View Issue Details

IDProjectCategoryView StatusLast Update
0001725XdebugStep Debuggingpublic2020-01-16 14:13
ReportervtsykunAssigned Toderick 
PrioritynormalSeveritymajorReproducibilityalways
Status closedResolutionfixed 
Product Version2.8.1 
Target Version2.9.1Fixed in Version2.9.1 
Summary0001725: 4x debugging performance degradation after update 2.7.2 => 2.8.2
DescriptionDebugging has become very slow and uses more RAM after updating the version, for example I ran symfony clear cache with attached debugger before and after update to 2.8 and compare result:

Xdebug 2.7.2
$sudo perf stat -p 26282
 Performance counter stats for process id '26282':

      58076,016717 task-clock (msec) # 0,847 CPUs utilized
               939 context-switches # 0,016 K/sec
                34 cpu-migrations # 0,001 K/sec
            18.496 page-faults # 0,318 K/sec
   188.482.108.394 cycles # 3,245 GHz
   427.580.103.342 instructions # 2,27 insn per cycle
   104.649.086.842 branches # 1801,933 M/sec
       698.497.423 branch-misses # 0,67% of all branches

      68,535789006 seconds time elapsed
-------------------------------------------------------------------
Xdebug 2.8.2
sudo perf stat -p 26894
 Performance counter stats for process id '26894':

     231818,727359 task-clock (msec) # 0,892 CPUs utilized
             1.552 context-switches # 0,007 K/sec
                12 cpu-migrations # 0,000 K/sec
           425.739 page-faults # 0,002 M/sec
   755.832.442.354 cycles # 3,260 GHz
 1.793.505.914.134 instructions # 2,37 insn per cycle
   449.236.033.540 branches # 1937,876 M/sec
     2.621.621.923 branch-misses # 0,58% of all branches

     259,762860110 seconds time elapsed

I tried also to compile Xdebug with patch https://github.com/xdebug/xdebug/pull/528, but that didn't help me
Steps To Reproduce# php.ini config
xdebug.remote_enable=1
xdebug.remote_port=9000
xdebug.remote_autostart=1
xdebug.remote_connect_back=1
xdebug.remote_handler=dbgp
xdebug.remote_host=127.0.0.1

1) Take any large application, for example https://github.com/oroinc/platform-application
2) Run symfony clear cache with attached remote debugger
TagsNo tags attached.
Operating System
PHP Version7.2.20-7.2.29

Activities

vtsykun

2019-12-07 23:50

reporter   ~0005198

The bug was introduced here https://github.com/xdebug/xdebug/pull/463

vtsykun

2019-12-08 14:59

reporter   ~0005203

Profiling with perf

xdebug_28.txt (78,116 bytes)
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 830  of event 'cycles:ppp'
# Event count (approx.): 14289539558981056
#
# Children      Self  Command  Shared Object      Symbol                                               
# ........  ........  .......  .................  .....................................................
#
    43.94%     1.01%  php      xdebug.so          [.] xdebug_execute_ex
            |          
             --42.93%--xdebug_execute_ex
                       |          
                       |--37.14%--handle_breakpoints
                       |          |          
                       |          |--35.12%--xdebug_dbgp_resolve_breakpoints
                       |          |          |          
                       |          |          |--34.39%--xdebug_hash_apply
                       |          |          |          |          
                       |          |          |          |--33.17%--breakpoint_resolve_helper
                       |          |          |          |          |          
                       |          |          |          |          |--20.74%--breakpoint_brk_info_fetch
                       |          |          |          |          |          |          
                       |          |          |          |          |          |--9.54%--xdebug_explode
                       |          |          |          |          |          |          |          
                       |          |          |          |          |          |          |--6.65%--xdebug_memnstr
                       |          |          |          |          |          |          |          
                       |          |          |          |          |          |           --0.52%--__memcmp_sse4_1
                       |          |          |          |          |          |          
                       |          |          |          |          |          |--2.30%--strlen
                       |          |          |          |          |          |          
                       |          |          |          |          |          |--1.05%--__memcpy_avx_unaligned
                       |          |          |          |          |          |          
                       |          |          |          |          |          |--0.53%--realloc
                       |          |          |          |          |          |          
                       |          |          |          |          |           --0.52%--xdebug_memnstr
                       |          |          |          |          |          
                       |          |          |          |          |--3.08%--__GI_____strtoll_l_internal
                       |          |          |          |          |          
                       |          |          |          |          |--2.53%--__memcmp_sse4_1
                       |          |          |          |          |          
                       |          |          |          |          |--1.23%--_int_free
                       |          |          |          |          |          
                       |          |          |          |          |--1.13%--xdebug_dbgp_log
                       |          |          |          |          |          
                       |          |          |          |          |--0.76%--free
                       |          |          |          |          |          
                       |          |          |          |           --0.76%--strtol@plt
                       |          |          |          |          
                       |          |          |           --0.73%--__log2_finite
                       |          |          |          
                       |          |           --0.73%--get_executable_lines_from_oparray
                       |          |          
                       |           --2.01%--xdebug_hash_extended_find
                       |          
                       |--2.38%--xdebug_llist_remove
                       |          |          
                       |           --1.93%--function_stack_entry_dtor
                       |                     |          
                       |                      --1.53%--xdebug_llist_destroy
                       |                                xdebug_llist_empty
                       |                                |          
                       |                                 --0.52%--xdebug_llist_remove
                       |          
                       |--1.50%--xdebug_add_stack_frame
                       |          |          
                       |           --1.01%--xdebug_build_fname
                       |          
                       |--0.73%--xdebug_str_create
                       |          
                        --0.52%--xdebug_llist_insert_next

    38.87%     0.00%  php      php7.2             [.] 0xffffaa872cd37dee
            |
            ---0x2e0dee
               |          
               |--36.85%--xdebug_execute_ex
               |          |          
               |          |--32.06%--handle_breakpoints
               |          |          |          
               |          |          |--30.05%--xdebug_dbgp_resolve_breakpoints
               |          |          |          |          
               |          |          |          |--29.32%--xdebug_hash_apply
               |          |          |          |          |          
               |          |          |          |          |--28.09%--breakpoint_resolve_helper
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               |          |          |          |          |          |--17.13%--breakpoint_brk_info_fetch
               |          |          |          |          |          |          |          
               |          |          |          |          |          |          |--7.59%--xdebug_explode
               |          |          |          |          |          |          |          |          
               |          |          |          |          |          |          |          |--5.15%--xdebug_memnstr
               |          |          |          |          |          |          |          |          
               |          |          |          |          |          |          |           --0.52%--__memcmp_sse4_1
               |          |          |          |          |          |          |          
               |          |          |          |          |          |          |--1.78%--strlen
               |          |          |          |          |          |          |          
               |          |          |          |          |          |          |--0.77%--__memcpy_avx_unaligned
               |          |          |          |          |          |          |          
               |          |          |          |          |          |           --0.52%--xdebug_memnstr
               |          |          |          |          |          |          
               |          |          |          |          |          |--2.84%--__GI_____strtoll_l_internal
               |          |          |          |          |          |          
               |          |          |          |          |          |--2.29%--__memcmp_sse4_1
               |          |          |          |          |          |          
               |          |          |          |          |          |--1.13%--xdebug_dbgp_log
               |          |          |          |          |          |          
               |          |          |          |          |          |--0.76%--free
               |          |          |          |          |          |          
               |          |          |          |          |          |--0.76%--_int_free
               |          |          |          |          |          |          
               |          |          |          |          |           --0.76%--strtol@plt
               |          |          |          |          |          
               |          |          |          |           --0.73%--__log2_finite
               |          |          |          |          
               |          |          |           --0.73%--get_executable_lines_from_oparray
               |          |          |          
               |          |           --2.01%--xdebug_hash_extended_find
               |          |          
               |          |--2.14%--xdebug_llist_remove
               |          |          |          
               |          |           --1.68%--function_stack_entry_dtor
               |          |                     |          
               |          |                      --1.28%--xdebug_llist_destroy
               |          |                                xdebug_llist_empty
               |          |          
               |           --0.70%--xdebug_add_stack_frame
               |          
                --0.56%--execute_ex

    37.14%     0.00%  php      xdebug.so          [.] handle_breakpoints
            |          
             --37.14%--handle_breakpoints
                       |          
                       |--35.12%--xdebug_dbgp_resolve_breakpoints
                       |          |          
                       |          |--34.39%--xdebug_hash_apply
                       |          |          |          
                       |          |          |--33.17%--breakpoint_resolve_helper
                       |          |          |          |          
                       |          |          |          |--20.74%--breakpoint_brk_info_fetch
                       |          |          |          |          |          
                       |          |          |          |          |--9.54%--xdebug_explode
                       |          |          |          |          |          |          
                       |          |          |          |          |          |--6.65%--xdebug_memnstr
                       |          |          |          |          |          |          
                       |          |          |          |          |           --0.52%--__memcmp_sse4_1
                       |          |          |          |          |          
                       |          |          |          |          |--2.30%--strlen
                       |          |          |          |          |          
                       |          |          |          |          |--1.05%--__memcpy_avx_unaligned
                       |          |          |          |          |          
                       |          |          |          |          |--0.53%--realloc
                       |          |          |          |          |          
                       |          |          |          |           --0.52%--xdebug_memnstr
                       |          |          |          |          
                       |          |          |          |--3.08%--__GI_____strtoll_l_internal
                       |          |          |          |          
                       |          |          |          |--2.53%--__memcmp_sse4_1
                       |          |          |          |          
                       |          |          |          |--1.23%--_int_free
                       |          |          |          |          
                       |          |          |          |--1.13%--xdebug_dbgp_log
                       |          |          |          |          
                       |          |          |          |--0.76%--free
                       |          |          |          |          
                       |          |          |           --0.76%--strtol@plt
                       |          |          |          
                       |          |           --0.73%--__log2_finite
                       |          |          
                       |           --0.73%--get_executable_lines_from_oparray
                       |          
                        --2.01%--xdebug_hash_extended_find

    35.12%     0.00%  php      xdebug.so          [.] xdebug_dbgp_resolve_breakpoints
            |
            ---xdebug_dbgp_resolve_breakpoints
               |          
               |--34.39%--xdebug_hash_apply
               |          |          
               |          |--33.17%--breakpoint_resolve_helper
               |          |          |          
               |          |          |--20.74%--breakpoint_brk_info_fetch
               |          |          |          |          
               |          |          |          |--9.54%--xdebug_explode
               |          |          |          |          |          
               |          |          |          |          |--6.65%--xdebug_memnstr
               |          |          |          |          |          
               |          |          |          |           --0.52%--__memcmp_sse4_1
               |          |          |          |          
               |          |          |          |--2.30%--strlen
               |          |          |          |          
               |          |          |          |--1.05%--__memcpy_avx_unaligned
               |          |          |          |          
               |          |          |          |--0.53%--realloc
               |          |          |          |          
               |          |          |           --0.52%--xdebug_memnstr
               |          |          |          
               |          |          |--3.08%--__GI_____strtoll_l_internal
               |          |          |          
               |          |          |--2.53%--__memcmp_sse4_1
               |          |          |          
               |          |          |--1.23%--_int_free
               |          |          |          
               |          |          |--1.13%--xdebug_dbgp_log
               |          |          |          
               |          |          |--0.76%--free
               |          |          |          
               |          |           --0.76%--strtol@plt
               |          |          
               |           --0.73%--__log2_finite
               |          
                --0.73%--get_executable_lines_from_oparray

    34.39%     0.21%  php      xdebug.so          [.] xdebug_hash_apply
            |          
             --34.18%--xdebug_hash_apply
                       |          
                       |--33.17%--breakpoint_resolve_helper
                       |          |          
                       |          |--20.74%--breakpoint_brk_info_fetch
                       |          |          |          
                       |          |          |--9.54%--xdebug_explode
                       |          |          |          |          
                       |          |          |          |--6.65%--xdebug_memnstr
                       |          |          |          |          
                       |          |          |           --0.52%--__memcmp_sse4_1
                       |          |          |          
                       |          |          |--2.30%--strlen
                       |          |          |          
                       |          |          |--1.05%--__memcpy_avx_unaligned
                       |          |          |          
                       |          |          |--0.53%--realloc
                       |          |          |          
                       |          |           --0.52%--xdebug_memnstr
                       |          |          
                       |          |--3.08%--__GI_____strtoll_l_internal
                       |          |          
                       |          |--2.53%--__memcmp_sse4_1
                       |          |          
                       |          |--1.23%--_int_free
                       |          |          
                       |          |--1.13%--xdebug_dbgp_log
                       |          |          
                       |          |--0.76%--free
                       |          |          
                       |           --0.76%--strtol@plt
                       |          
                        --0.73%--__log2_finite

    33.17%     2.93%  php      xdebug.so          [.] breakpoint_resolve_helper
            |          
            |--30.23%--breakpoint_resolve_helper
            |          |          
            |          |--20.74%--breakpoint_brk_info_fetch
            |          |          |          
            |          |          |--9.54%--xdebug_explode
            |          |          |          |          
            |          |          |          |--6.65%--xdebug_memnstr
            |          |          |          |          
            |          |          |           --0.52%--__memcmp_sse4_1
            |          |          |          
            |          |          |--2.30%--strlen
            |          |          |          
            |          |          |--1.05%--__memcpy_avx_unaligned
            |          |          |          
            |          |          |--0.53%--realloc
            |          |          |          
            |          |           --0.52%--xdebug_memnstr
            |          |          
            |          |--3.08%--__GI_____strtoll_l_internal
            |          |          
            |          |--2.53%--__memcmp_sse4_1
            |          |          
            |          |--1.23%--_int_free
            |          |          
            |          |--1.13%--xdebug_dbgp_log
            |          |          
            |          |--0.76%--free
            |          |          
            |           --0.76%--strtol@plt
            |          
            |--0.52%--0x27ff41fffa538be8
            |          0
            |          zend_call_function
            |          xdebug_execute_ex
            |          handle_breakpoints
            |          xdebug_dbgp_resolve_breakpoints
            |          xdebug_hash_apply
            |          breakpoint_resolve_helper
            |          
             --0.52%--0x7fc04e0ed618
                       0x2e0dee
                       xdebug_execute_ex
                       handle_breakpoints
                       xdebug_dbgp_resolve_breakpoints
                       xdebug_hash_apply
                       breakpoint_resolve_helper

    20.74%     6.55%  php      xdebug.so          [.] breakpoint_brk_info_fetch
            |          
            |--14.18%--breakpoint_brk_info_fetch
            |          |          
            |          |--9.54%--xdebug_explode
            |          |          |          
            |          |          |--6.65%--xdebug_memnstr
            |          |          |          
            |          |           --0.52%--__memcmp_sse4_1
            |          |          
            |          |--2.30%--strlen
            |          |          
            |          |--1.05%--__memcpy_avx_unaligned
            |          |          
            |          |--0.53%--realloc
            |          |          
            |           --0.52%--xdebug_memnstr
            |          
            |--0.95%--0x7fc04e0ecc00
            |          0x2e0dee
            |          xdebug_execute_ex
            |          handle_breakpoints
            |          xdebug_dbgp_resolve_breakpoints
            |          xdebug_hash_apply
            |          breakpoint_resolve_helper
            |          breakpoint_brk_info_fetch
            |          
             --0.79%--0x7fc04e31d7a8
                       0x2e0dee
                       xdebug_execute_ex
                       handle_breakpoints
                       xdebug_dbgp_resolve_breakpoints
                       xdebug_hash_apply
                       breakpoint_resolve_helper
                       breakpoint_brk_info_fetch

    18.41%     0.00%  php      [unknown]          [.] 0000000000000000
            |
            ---0
               |          
               |--17.00%--0
               |          zend_llist_apply_with_argument
               |          |          
               |           --17.00%--xdebug_statement_call
               |                     |          
               |                      --15.30%--xdebug_dbgp_break_on_line
               |                                |          
               |                                 --3.38%--xdebug_dbgp_log
               |          
                --1.41%--zend_call_function
                          |          
                           --1.41%--xdebug_execute_ex
                                     |          
                                      --1.16%--handle_breakpoints
                                                xdebug_dbgp_resolve_breakpoints
                                                xdebug_hash_apply
                                                |          
                                                 --1.16%--breakpoint_resolve_helper

    18.41%     0.00%  php      [unknown]          [.] 0x27ff41fffa538be8
            |
            ---0x27ff41fffa538be8
               0
               |          
               |--17.00%--0
               |          zend_llist_apply_with_argument
               |          |          
               |           --17.00%--xdebug_statement_call
               |                     |          
               |                      --15.30%--xdebug_dbgp_break_on_line
               |                                |          
               |                                 --3.38%--xdebug_dbgp_log
               |          
                --1.41%--zend_call_function
                          |          
                           --1.41%--xdebug_execute_ex
                                     |          
                                      --1.16%--handle_breakpoints
                                                xdebug_dbgp_resolve_breakpoints
                                                xdebug_hash_apply
                                                |          
                                                 --1.16%--breakpoint_resolve_helper

    17.00%     0.00%  php      php7.2             [.] zend_llist_apply_with_argument
            |          
             --17.00%--zend_llist_apply_with_argument
                       xdebug_statement_call
                       |          
                        --15.30%--xdebug_dbgp_break_on_line
                                  |          
                                   --3.38%--xdebug_dbgp_log

    17.00%     1.46%  php      xdebug.so          [.] xdebug_statement_call
            |          
            |--15.55%--xdebug_statement_call
            |          |          
            |           --15.30%--xdebug_dbgp_break_on_line
            |                     |          
            |                      --3.38%--xdebug_dbgp_log
            |          
             --1.46%--0x27ff41fffa538be8
                       0
                       0
                       zend_llist_apply_with_argument
                       xdebug_statement_call

    16.02%    16.02%  php      libc-2.23.so       [.] __GI_____strtoll_l_internal
            |          
            |--12.94%--__GI_____strtoll_l_internal
            |          
             --0.73%--0x7fc04dce3898

    15.30%    11.92%  php      xdebug.so          [.] xdebug_dbgp_break_on_line
            |          
            |--11.92%--0x27ff41fffa538be8
            |          0
            |          0
            |          zend_llist_apply_with_argument
            |          xdebug_statement_call
            |          xdebug_dbgp_break_on_line
            |          
             --3.38%--xdebug_dbgp_break_on_line
                       xdebug_dbgp_log

     9.54%     2.37%  php      xdebug.so          [.] xdebug_explode
            |          
            |--7.17%--xdebug_explode
            |          |          
            |          |--6.65%--xdebug_memnstr
            |          |          
            |           --0.52%--__memcmp_sse4_1
            |          
             --0.67%--0x7fc04dc9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       handle_breakpoints
                       xdebug_dbgp_resolve_breakpoints
                       xdebug_hash_apply
                       breakpoint_resolve_helper
                       breakpoint_brk_info_fetch
                       xdebug_explode

     7.17%     7.17%  php      xdebug.so          [.] xdebug_memnstr
            |          
            |--1.19%--0x7fc04dc9c3e8
            |          0x2e0dee
            |          xdebug_execute_ex
            |          handle_breakpoints
            |          xdebug_dbgp_resolve_breakpoints
            |          xdebug_hash_apply
            |          breakpoint_resolve_helper
            |          breakpoint_brk_info_fetch
            |          |          
            |           --0.91%--xdebug_explode
            |                     xdebug_memnstr
            |          
             --0.80%--0x7fc04dce3898
                       |          
                        --0.52%--0x2e082a
                                  xdebug_execute_ex
                                  handle_breakpoints
                                  xdebug_dbgp_resolve_breakpoints
                                  xdebug_hash_apply
                                  breakpoint_resolve_helper
                                  breakpoint_brk_info_fetch
                                  xdebug_explode
                                  xdebug_memnstr

     7.16%     7.16%  php      libc-2.23.so       [.] _int_malloc
            |
            ---_int_malloc

     7.08%     7.08%  php      libc-2.23.so       [.] _int_free
            |          
             --0.52%--0x7fc04dce3898

     6.07%     0.00%  php      [unknown]          [.] 0x00007fc04dc9c3e8
            |
            ---0x7fc04dc9c3e8
               0x2e0dee
               |          
                --5.79%--xdebug_execute_ex
                          |          
                          |--4.33%--handle_breakpoints
                          |          |          
                          |           --4.33%--xdebug_dbgp_resolve_breakpoints
                          |                     |          
                          |                      --4.33%--xdebug_hash_apply
                          |                                |          
                          |                                 --4.33%--breakpoint_resolve_helper
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                          |                                           |--2.07%--breakpoint_brk_info_fetch
                          |                                           |          |          
                          |                                           |           --1.58%--xdebug_explode
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                          |                                           |                      --0.91%--xdebug_memnstr
                          |                                           |          
                          |                                            --1.25%--__memcmp_sse4_1
                          |          
                           --0.76%--xdebug_llist_remove
                                     |          
                                      --0.52%--function_stack_entry_dtor
                                                xdebug_llist_destroy
                                                xdebug_llist_empty

     5.65%     0.00%  php      php7.2             [.] 0xffffaa872cd3782a
            |
            ---0x2e082a
               |          
                --5.17%--xdebug_execute_ex
                          |          
                          |--3.63%--handle_breakpoints
                          |          xdebug_dbgp_resolve_breakpoints
                          |          |          
                          |           --3.63%--xdebug_hash_apply
                          |                     |          
                          |                      --3.63%--breakpoint_resolve_helper
                          |                                |          
                          |                                 --2.87%--breakpoint_brk_info_fetch
                          |                                           |          
                          |                                            --1.71%--xdebug_explode
                          |                                                      |          
                          |                                                       --1.25%--xdebug_memnstr
                          |          
                           --0.56%--xdebug_add_stack_frame

     4.77%     4.77%  php      libc-2.23.so       [.] malloc
            |          
             --3.83%--malloc

     4.75%     4.75%  php      xdebug.so          [.] xdebug_dbgp_log
            |          
             --3.62%--0x27ff41fffa538be8
                       0
                       0
                       zend_llist_apply_with_argument
                       xdebug_statement_call
                       |          
                        --3.38%--xdebug_dbgp_break_on_line
                                  xdebug_dbgp_log

     3.42%     0.00%  php      [unknown]          [.] 0x00007fc04dce3898
            |
            ---0x7fc04dce3898
               |          
               |--2.38%--0x2e0dee
               |          |          
               |           --2.16%--xdebug_execute_ex
               |                     |          
               |                      --1.92%--handle_breakpoints
               |                                xdebug_dbgp_resolve_breakpoints
               |                                |          
               |                                 --1.92%--xdebug_hash_apply
               |                                           |          
               |                                            --1.71%--breakpoint_resolve_helper
               |                                                      |          
               |                                                       --0.52%--breakpoint_brk_info_fetch
               |          
                --1.04%--0x2e082a
                          xdebug_execute_ex
                          |          
                           --1.04%--handle_breakpoints
                                     xdebug_dbgp_resolve_breakpoints
                                     |          
                                      --1.04%--xdebug_hash_apply
                                                breakpoint_resolve_helper
                                                |          
                                                 --0.52%--breakpoint_brk_info_fetch
                                                           |          
                                                            --0.52%--xdebug_explode
                                                                      xdebug_memnstr

     3.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0ecc00
            |
            ---0x7fc04e0ecc00
               0x2e0dee
               |          
                --2.97%--xdebug_execute_ex
                          |          
                           --2.97%--handle_breakpoints
                                     |          
                                      --2.69%--xdebug_dbgp_resolve_breakpoints
                                                xdebug_hash_apply
                                                breakpoint_resolve_helper
                                                |          
                                                 --1.96%--breakpoint_brk_info_fetch
                                                           |          
                                                            --0.56%--__memcpy_avx_unaligned

     3.05%     3.05%  php      libc-2.23.so       [.] __memcmp_sse4_1
            |          
            |--1.25%--0x7fc04dc9c3e8
            |          0x2e0dee
            |          xdebug_execute_ex
            |          handle_breakpoints
            |          xdebug_dbgp_resolve_breakpoints
            |          xdebug_hash_apply
            |          breakpoint_resolve_helper
            |          __memcmp_sse4_1
            |          
             --0.52%--0x7fc04d420398
                       0x2e0dee
                       xdebug_execute_ex
                       handle_breakpoints
                       xdebug_dbgp_resolve_breakpoints
                       xdebug_hash_apply
                       breakpoint_resolve_helper
                       breakpoint_brk_info_fetch
                       xdebug_explode
                       __memcmp_sse4_1

     2.82%     2.82%  php      libc-2.23.so       [.] strlen
     2.38%     0.46%  php      xdebug.so          [.] xdebug_llist_remove
            |          
             --1.93%--xdebug_llist_remove
                       |          
                        --1.93%--function_stack_entry_dtor
                                  |          
                                   --1.53%--xdebug_llist_destroy
                                             xdebug_llist_empty
                                             |          
                                              --0.52%--xdebug_llist_remove

     2.23%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed050
            |
            ---0x7fc04e0ed050
               0x2e0dee
               |          
                --1.75%--xdebug_execute_ex
                          |          
                           --1.54%--handle_breakpoints
                                     |          
                                      --1.29%--xdebug_dbgp_resolve_breakpoints
                                                xdebug_hash_apply
                                                breakpoint_resolve_helper
                                                |          
                                                 --1.08%--breakpoint_brk_info_fetch
                                                           |          
                                                            --0.52%--xdebug_explode

     2.01%     2.01%  php      xdebug.so          [.] xdebug_hash_extended_find
     1.98%     0.46%  php      xdebug.so          [.] xdebug_add_stack_frame
            |          
             --1.53%--xdebug_add_stack_frame
                       |          
                        --1.25%--xdebug_build_fname

     1.93%     0.19%  php      xdebug.so          [.] function_stack_entry_dtor
            |          
             --1.74%--function_stack_entry_dtor
                       |          
                        --1.53%--xdebug_llist_destroy
                                  xdebug_llist_empty
                                  |          
                                   --0.52%--xdebug_llist_remove

     1.79%     0.00%  php      [kernel.kallsyms]  [k] entry_SYSCALL_64_fastpath
            |
            ---entry_SYSCALL_64_fastpath
               |          
               |--1.27%--sys_recvfrom
               |          SYSC_recvfrom
               |          sock_recvmsg
               |          inet_recvmsg
               |          tcp_recvmsg
               |          sk_wait_data
               |          schedule_timeout
               |          schedule
               |          __schedule
               |          |          
               |           --1.27%--__irqentry_text_start
               |                     smp_apic_timer_interrupt
               |                     irq_exit
               |                     __softirqentry_text_start
               |                     run_timer_softirq
               |          
                --0.52%--sys_newlstat
                          SYSC_newlstat
                          vfs_fstatat

     1.77%     1.77%  php      libc-2.23.so       [.] free
            |          
             --0.52%--0x7fc04dc9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_llist_remove
                       function_stack_entry_dtor
                       xdebug_llist_destroy
                       xdebug_llist_empty

     1.53%     0.00%  php      xdebug.so          [.] xdebug_llist_destroy
            |
            ---xdebug_llist_destroy
               xdebug_llist_empty
               |          
                --0.52%--xdebug_llist_remove

     1.53%     0.00%  php      xdebug.so          [.] xdebug_llist_empty
            |          
             --1.53%--xdebug_llist_empty
                       |          
                        --0.52%--xdebug_llist_remove

     1.49%     0.00%  php      [unknown]          [.] 0x00007fc04e31d7a8
            |
            ---0x7fc04e31d7a8
               0x2e0dee
               xdebug_execute_ex
               handle_breakpoints
               xdebug_dbgp_resolve_breakpoints
               xdebug_hash_apply
               breakpoint_resolve_helper
               |          
                --1.27%--breakpoint_brk_info_fetch

     1.41%     0.00%  php      php7.2             [.] zend_call_function
            |
            ---zend_call_function
               |          
                --1.41%--xdebug_execute_ex
                          |          
                           --1.16%--handle_breakpoints
                                     xdebug_dbgp_resolve_breakpoints
                                     xdebug_hash_apply
                                     |          
                                      --1.16%--breakpoint_resolve_helper

     1.40%     0.00%  php      [unknown]          [.] 0x00007fc04dcd9988
            |
            ---0x7fc04dcd9988
               0x2e0dee
               |          
                --1.16%--xdebug_execute_ex
                          |          
                           --0.91%--handle_breakpoints
                                     xdebug_dbgp_resolve_breakpoints
                                     xdebug_hash_apply
                                     |          
                                      --0.91%--breakpoint_resolve_helper

     1.27%     0.00%  php      [kernel.kallsyms]  [k] __schedule
            |
            ---__schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] schedule
            |
            ---schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] schedule_timeout
            |
            ---schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] sk_wait_data
            |
            ---sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] tcp_recvmsg
            |
            ---tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] inet_recvmsg
            |
            ---inet_recvmsg
               tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] sock_recvmsg
            |
            ---sock_recvmsg
               inet_recvmsg
               tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] SYSC_recvfrom
            |
            ---SYSC_recvfrom
               sock_recvmsg
               inet_recvmsg
               tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] sys_recvfrom
            |
            ---sys_recvfrom
               SYSC_recvfrom
               sock_recvmsg
               inet_recvmsg
               tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      libc-2.23.so       [.] __libc_recv
            |
            ---__libc_recv
               entry_SYSCALL_64_fastpath
               sys_recvfrom
               SYSC_recvfrom
               sock_recvmsg
               inet_recvmsg
               tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               |          
                --1.27%--__irqentry_text_start
                          smp_apic_timer_interrupt
                          irq_exit
                          __softirqentry_text_start
                          run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] __softirqentry_text_start
            |
            ---__softirqentry_text_start
               run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] irq_exit
            |
            ---irq_exit
               __softirqentry_text_start
               run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] smp_apic_timer_interrupt
            |
            ---smp_apic_timer_interrupt
               irq_exit
               __softirqentry_text_start
               run_timer_softirq

     1.27%     0.00%  php      [kernel.kallsyms]  [k] __irqentry_text_start
            |
            ---__irqentry_text_start
               smp_apic_timer_interrupt
               irq_exit
               __softirqentry_text_start
               run_timer_softirq

     1.27%     1.27%  php      [kernel.kallsyms]  [k] run_timer_softirq
            |
            ---__libc_recv
               entry_SYSCALL_64_fastpath
               sys_recvfrom
               SYSC_recvfrom
               sock_recvmsg
               inet_recvmsg
               tcp_recvmsg
               sk_wait_data
               schedule_timeout
               schedule
               __schedule
               __irqentry_text_start
               smp_apic_timer_interrupt
               irq_exit
               __softirqentry_text_start
               run_timer_softirq

     1.25%     0.97%  php      xdebug.so          [.] xdebug_build_fname
     1.05%     1.05%  php      libc-2.23.so       [.] __memcpy_avx_unaligned
            |          
             --0.56%--0x7fc04e0ecc00
                       0x2e0dee
                       xdebug_execute_ex
                       handle_breakpoints
                       xdebug_dbgp_resolve_breakpoints
                       xdebug_hash_apply
                       breakpoint_resolve_helper
                       breakpoint_brk_info_fetch
                       __memcpy_avx_unaligned

     1.01%     0.00%  php      [unknown]          [.] 0x00007fc0495a6af0
            |
            ---0x7fc0495a6af0
               0x2e0dee
               xdebug_execute_ex
               |          
                --0.73%--handle_breakpoints
                          xdebug_dbgp_resolve_breakpoints
                          xdebug_hash_apply
                          |          
                           --0.73%--breakpoint_resolve_helper

     1.01%     0.00%  php      [unknown]          [.] 0x00007fc04e0bae70
            |
            ---0x7fc04e0bae70
               0x2e0dee
               xdebug_execute_ex
               |          
                --0.56%--handle_breakpoints
                          xdebug_dbgp_resolve_breakpoints
                          xdebug_hash_apply
                          breakpoint_resolve_helper

     0.97%     0.00%  php      xdebug.so          [.] xdebug_execute_internal
            |          
             --0.97%--xdebug_execute_internal

     0.97%     0.00%  php      php7.2             [.] 0xffffaa872cd37d20
            |
            ---0x2e0d20
               xdebug_execute_internal

     0.97%     0.24%  php      xdebug.so          [.] xdebug_str_create
            |          
             --0.73%--xdebug_str_create

     0.97%     0.00%  php      [unknown]          [.] 0x00007fc04e0bdd70
            |
            ---0x7fc04e0bdd70
               0x2e0dee
               xdebug_execute_ex
               |          
                --0.73%--handle_breakpoints
                          xdebug_dbgp_resolve_breakpoints
                          xdebug_hash_apply
                          breakpoint_resolve_helper

     0.92%     0.00%  php      [unknown]          [.] 0x00007fc04e34dc58
            |
            ---0x7fc04e34dc58
               0x2e0dee
               xdebug_execute_ex

     0.80%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed618
            |
            ---0x7fc04e0ed618
               0x2e0dee
               xdebug_execute_ex
               handle_breakpoints
               xdebug_dbgp_resolve_breakpoints
               xdebug_hash_apply
               breakpoint_resolve_helper

     0.80%     0.00%  php      [unknown]          [.] 0x00007fc04d420398
            |
            ---0x7fc04d420398
               0x2e0dee
               xdebug_execute_ex
               |          
                --0.80%--handle_breakpoints
                          xdebug_dbgp_resolve_breakpoints
                          xdebug_hash_apply
                          breakpoint_resolve_helper
                          |          
                           --0.52%--breakpoint_brk_info_fetch
                                     xdebug_explode
                                     __memcmp_sse4_1

     0.76%     0.76%  php      xdebug.so          [.] strtol@plt
     0.76%     0.00%  php      [unknown]          [.] 0x00007fc04d07bd80
            |
            ---0x7fc04d07bd80
               0x2e0dee
               xdebug_execute_ex
               handle_breakpoints
               xdebug_dbgp_resolve_breakpoints
               xdebug_hash_apply
               breakpoint_resolve_helper
               breakpoint_brk_info_fetch

     0.73%     0.49%  php      xdebug.so          [.] get_executable_lines_from_oparray
     0.73%     0.00%  php      [unknown]          [.] 0x00007fc04dce3640
            |
            ---0x7fc04dce3640
               0x2e0dee
               xdebug_execute_ex
               |          
                --0.73%--handle_breakpoints
                          xdebug_dbgp_resolve_breakpoints
                          xdebug_hash_apply
                          |          
                           --0.52%--breakpoint_resolve_helper

     0.73%     0.73%  php      libm-2.23.so       [.] __log2_finite
     0.73%     0.73%  php      libc-2.23.so       [.] malloc_consolidate
     0.73%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd668
            |
            ---0x7fc04e0bd668
               0x2e082a

     0.56%     0.56%  php      php7.2             [.] execute_ex
     0.56%     0.00%  php      [unknown]          [.] 0x00007fc04e1dadc0
            |
            ---0x7fc04e1dadc0
               0x2e0dee
               |          
                --0.56%--xdebug_execute_ex

     0.53%     0.53%  php      libc-2.23.so       [.] realloc
     0.52%     0.52%  php      xdebug.so          [.] xdebug_llist_insert_next
     0.52%     0.00%  php      [unknown]          [.] 0x00007fc04db9a4b0
            |
            ---0x7fc04db9a4b0
               0x2e0dee
               xdebug_execute_ex
               handle_breakpoints
               xdebug_dbgp_resolve_breakpoints
               xdebug_hash_apply
               breakpoint_resolve_helper
               breakpoint_brk_info_fetch

     0.52%     0.00%  php      php7.2             [.] zend_generator_resume
            |
            ---zend_generator_resume
               xdebug_execute_ex

     0.52%     0.00%  php      [kernel.kallsyms]  [k] vfs_fstatat
            |
            ---vfs_fstatat

     0.52%     0.00%  php      [kernel.kallsyms]  [k] SYSC_newlstat
            |
            ---SYSC_newlstat
               vfs_fstatat

     0.52%     0.00%  php      [kernel.kallsyms]  [k] sys_newlstat
            |
            ---sys_newlstat
               SYSC_newlstat
               vfs_fstatat

     0.52%     0.00%  php      libc-2.23.so       [.] __lxstat64
            |
            ---__lxstat64
               entry_SYSCALL_64_fastpath
               sys_newlstat
               SYSC_newlstat
               vfs_fstatat

     0.52%     0.00%  php      [unknown]          [.] 0x00007fc04e302930
            |
            ---0x7fc04e302930
               0x2e0dee
               xdebug_execute_ex
               handle_breakpoints
               xdebug_dbgp_resolve_breakpoints
               xdebug_hash_apply
               breakpoint_resolve_helper

     0.52%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd528
            |
            ---0x7fc04e0bd528
               0x2e0dee
               xdebug_execute_ex
               handle_breakpoints
               xdebug_dbgp_resolve_breakpoints
               xdebug_hash_apply
               breakpoint_resolve_helper

     0.49%     0.00%  php      [unknown]          [.] 0x00007fc04dce29e0
     0.49%     0.00%  php      [unknown]          [.] 0x617461646f65672f
     0.49%     0.00%  php      php7.2             [.] 0xffffaa872cd9c1f6
     0.49%     0.49%  php      php7.2             [.] 0x00000000003451f6
     0.49%     0.49%  php      xdebug.so          [.] xdebug_str_new
     0.49%     0.00%  php      [unknown]          [.] 0x00007fc04e0f0620
     0.46%     0.00%  php      [unknown]          [.] 0x00007fc04e0bbaf0
     0.46%     0.00%  php      [unknown]          [.] 0x00007fc04e0bcbe0
     0.46%     0.00%  php      [unknown]          [.] 0x00007fc04dcd9e10
     0.46%     0.00%  php      [unknown]          [.] 0x00007fc04e0bc8c0
     0.43%     0.00%  php      [unknown]          [.] 0x00007fc04e35a270
     0.28%     0.00%  php      [unknown]          [.] 0x00005578ee8c97f0
     0.28%     0.00%  php      xdebug.so          [.] xdebug_get_utime
     0.28%     0.00%  php      [vdso]             [.] __vdso_gettimeofday
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc0495bdd20
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04d00ae38
     0.28%     0.00%  php      [unknown]          [.] 0x0000000000000021
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04e35a450
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04e0bdf00
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04e31d2d0
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04dc580f0
     0.28%     0.00%  php      [unknown]          [.] 0x0000000000000020
     0.28%     0.00%  php      [vdso]             [.] 0xffff8003f0e05937
     0.28%     0.28%  php      [vdso]             [.] 0x0000000000000937
     0.28%     0.00%  php      [unknown]          [.] 0x000055792db8f250
     0.28%     0.28%  php      php7.2             [.] pcre_get_compiled_regex_cache_ex
     0.28%     0.00%  php      [unknown]          [.] 0xf1f7910ee6b334eb
     0.28%     0.00%  php      [unknown]          [.] 0x00005578f06cebb0
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04dc588e8
     0.28%     0.00%  php      [unknown]          [.] 0x0000557903616850
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04e323540
     0.28%     0.00%  php      [unknown]          [.] 0x0000000000003022
     0.28%     0.00%  php      php7.2             [.] 0xffffaa872cd3f9a8
     0.28%     0.00%  php      [unknown]          [.] 0x0000000000000006
     0.28%     0.28%  php      php7.2             [.] 0x00000000002e89a8
     0.28%     0.00%  php      [unknown]          [.] 0xc07e742ffd438801
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04a4ce200
     0.28%     0.28%  php      libm-2.23.so       [.] __log2
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04c4f10f0
     0.28%     0.28%  php      php7.2             [.] 0x000000000023837c
     0.28%     0.00%  php      php7.2             [.] 0xffffaa872cc8f37c
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc064ee4b78
     0.28%     0.00%  php      [unknown]          [.] 0x00005578e8a8f050
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04e0bc5c8
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04a570d48
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04c6514b0
     0.28%     0.28%  php      xdebug.so          [.] free@plt
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04e0bcf28
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04dce3028
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04dc58c30
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04957db70
     0.28%     0.00%  php      [kernel.kallsyms]  [k] vfs_getattr_nosec
     0.28%     0.00%  php      [kernel.kallsyms]  [k] vfs_getattr
     0.28%     0.28%  php      [kernel.kallsyms]  [k] generic_fillattr
     0.28%     0.00%  php      php7.2             [.] 0xffffaa872cd4b22c
     0.28%     0.28%  php      php7.2             [.] 0x00000000002f422c
     0.28%     0.00%  php      [unknown]          [.] 0x00007fc04a4c7e60
     0.28%     0.28%  php      php7.2             [.] 0x0000000000238389
     0.28%     0.00%  php      php7.2             [.] 0xffffaa872cc8f389
     0.28%     0.00%  php      [unknown]          [.] 0x0000557910ff95e0
     0.24%     0.00%  php      [kernel.kallsyms]  [k] walk_component
     0.24%     0.00%  php      [kernel.kallsyms]  [k] path_lookupat
     0.24%     0.00%  php      [kernel.kallsyms]  [k] filename_lookup
     0.24%     0.00%  php      [kernel.kallsyms]  [k] user_path_at_empty
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd820
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04dce3a78
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e35a420
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc0621ec398
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bb5c8
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04a55daf0
     0.24%     0.24%  php      xdebug.so          [.] xdebug_check_branch_entry_handler
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04dce37a8
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd078
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bded8
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04c32ce88
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04dce30c8
     0.24%     0.00%  php      [unknown]          [.] 0x000055791ce05370
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04aa58668
     0.24%     0.00%  php      [unknown]          [.] 0x00005578d4e76350
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0ecf00
     0.24%     0.24%  php      php7.2             [.] zend_get_executed_scope
     0.24%     0.00%  php      [kernel.kallsyms]  [k] link_path_walk
     0.24%     0.24%  php      [kernel.kallsyms]  [k] lookup_fast
     0.24%     0.24%  php      libc-2.23.so       [.] __memset_sse2
     0.24%     0.00%  php      [unknown]          [.] 0x00005578db1fa5e0
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04a4a6fa0
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04d06b370
     0.24%     0.00%  php      [unknown]          [.] 0x000055790dcf5af0
     0.24%     0.00%  php      [unknown]          [.] 0x000055792d676510
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04a4f6780
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04dc58a78
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bb960
     0.24%     0.00%  php      [unknown]          [.] 0x00005578ef5cf740
     0.24%     0.00%  php      [unknown]          [.] 0x00005578f85ee2e0
     0.24%     0.24%  php      php7.2             [.] 0x0000000000344a1e
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cd9ba1e
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e31c4e0
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e35c4a0
     0.24%     0.24%  php      php7.2             [.] 0x00000000002c8939
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cd1f939
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cd2e3f0
     0.24%     0.00%  php      [unknown]          [.] 0x0000557800000408
     0.24%     0.24%  php      php7.2             [.] 0x00000000002d73f0
     0.24%     0.00%  php      [unknown]          [.] 0x666e6f6300001cbb
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd168
     0.24%     0.24%  php      php7.2             [.] 0x0000000000143b3d
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cb9ab3d
     0.24%     0.00%  php      [unknown]          [.] 0x0000557934b94fc0
     0.24%     0.00%  php      libc-2.23.so       [.] 0xffff803f9b4ff8a0
     0.24%     0.24%  php      libc-2.23.so       [.] 0x000000000001f8a0
     0.24%     0.00%  php      [unknown]          [.] 0x0000557928b127c0
     0.24%     0.00%  php      [unknown]          [.] 0x00005578d4e4e100
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04d9a14d0
     0.24%     0.00%  php      [unknown]          [.] 0x000055792f208760
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc0620a1b00
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cc90576
     0.24%     0.24%  php      php7.2             [.] 0x0000000000239576
     0.24%     0.00%  php      [unknown]          [.] 0x00005578d4f38e50
     0.24%     0.00%  php      [unknown]          [.] 0x00005578f294f700
     0.24%     0.00%  php      [unknown]          [.] 0x00005578f445e6f0
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04dcd9a28
     0.24%     0.24%  php      xdebug.so          [.] xdebug_declared_var_dtor
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd9b0
     0.24%     0.00%  php      [unknown]          [.] 0x0000000000000031
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cd1cc54
     0.24%     0.00%  php      [unknown]          [.] 0x00007ffc00000408
     0.24%     0.24%  php      php7.2             [.] 0x00000000002c5c54
     0.24%     0.00%  php      [unknown]          [.] 0x9754278f000030e2
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cd5a149
     0.24%     0.24%  php      php7.2             [.] 0x0000000000303149
     0.24%     0.00%  php      [unknown]          [.] 0x000055792be7d400
     0.24%     0.00%  php      [unknown]          [.] 0x0000557908eb4cc0
     0.24%     0.00%  php      [unknown]          [.] 0x00005578d4e4e020
     0.24%     0.24%  php      php7.2             [.] zend_unmangle_property_name_ex
     0.24%     0.00%  php      [unknown]          [.] 0x00007fc04caa5820
     0.24%     0.00%  php      [unknown]          [.] 0x0000000000004b4a
     0.24%     0.00%  php      php7.2             [.] 0xffffaa872cd57420
     0.24%     0.24%  php      php7.2             [.] 0x0000000000300420
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04e31de10
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed4b0
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04e0bde38
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc0495be8c0
     0.21%     0.00%  php      php7.2             [.] 0xffffaa872cd3c51b
     0.21%     0.21%  php      php7.2             [.] 0x00000000002e551b
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04e1dad70
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04a5eb498
     0.21%     0.00%  php      [unknown]          [.] 0x00005579140bf860
     0.21%     0.00%  php      [unknown]          [.] 0x000055791726fa70
     0.21%     0.21%  php      xdebug.so          [.] xdebug_llist_empty@plt
     0.21%     0.00%  php      [unknown]          [.] 0x000055792d0e3180
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04dc58910
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04dce3320
     0.21%     0.00%  php      [unknown]          [.] 0x000055790d0c9850
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04a5c7810
     0.21%     0.21%  php      xdebug.so          [.] xdebug_get_compiled_variable_name
     0.21%     0.00%  php      [unknown]          [.] 0x00000000000000d1
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04c50c988
     0.21%     0.00%  php      php7.2             [.] 0xffffaa872cb8a44e
     0.21%     0.00%  php      [unknown]          [.] 0x00005578d5390aa0
     0.21%     0.21%  php      php7.2             [.] php_pcre_match_impl
     0.21%     0.00%  php      [unknown]          [.] 0x0000000120000810
     0.21%     0.00%  php      [unknown]          [.] 0x00007fc04d5b2370
     0.21%     0.00%  php      [unknown]          [.] 0x0000557908b85780
     0.19%     0.00%  php      [unknown]          [.] 0x00007fc0452fe9d8
     0.00%     0.00%  php      [kernel.kallsyms]  [k] wake_up_bit
     0.00%     0.00%  php      [kernel.kallsyms]  [k] unlock_buffer
     0.00%     0.00%  php      [kernel.kallsyms]  [k] ll_rw_block
     0.00%     0.00%  php      [kernel.kallsyms]  [k] ext4_find_entry
     0.00%     0.00%  php      [kernel.kallsyms]  [k] ext4_lookup
     0.00%     0.00%  php      [kernel.kallsyms]  [k] lookup_slow
     0.00%     0.00%  php      [kernel.kallsyms]  [k] sys_access
     0.00%     0.00%  php      libc-2.23.so       [.] __GI___access
     0.00%     0.00%  php      [unknown]          [k] 0x00007fc061980c60
     0.00%     0.00%  php      [unknown]          [k] 0x0000000200001406
     0.00%     0.00%  php      [kernel.kallsyms]  [k] bit_waitqueue
     0.00%     0.00%  php      php7.2             [.] 0x0000000000276500
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cccd500
     0.00%     0.00%  php      php7.2             [.] zend_hash_find
     0.00%     0.00%  php      libc-2.23.so       [.] __GI_strtoll
     0.00%     0.00%  php      php7.2             [.] 0x0000000000238370
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cc8f370
     0.00%     0.00%  php      xdebug.so          [.] xdebug_set_add
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0bbb68
     0.00%     0.00%  php      libc-2.23.so       [.] _int_realloc
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04dcd9910
     0.00%     0.00%  php      libc-2.23.so       [.] __libc_calloc
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d4e5bff0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04d00ad20
     0.00%     0.00%  php      libc-2.23.so       [.] __memcpy_sse2
     0.00%     0.00%  php      libc-2.23.so       [.] __strcmp_sse2_unaligned
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a59a4d8
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd3c4d6
     0.00%     0.00%  php      php7.2             [.] 0x00000000002e54d6
     0.00%     0.00%  php      [unknown]          [.] 0x00005578e3ff6f60
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a5eb540
     0.00%     0.00%  php      [unknown]          [.] 0x000055791128d880
     0.00%     0.00%  php      php7.2             [.] zendparse
     0.00%     0.00%  php      [unknown]          [.] 0x02d5029802490164
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd37c11
     0.00%     0.00%  php      php7.2             [.] 0x00000000002e0c11
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc049482f60
     0.00%     0.00%  php      php7.2             [.] ap_php_snprintf
     0.00%     0.00%  php      [vdso]             [.] 0xffff8003f0e05934
     0.00%     0.00%  php      [vdso]             [.] 0x0000000000000934
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d4e21b00
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd7dbae
     0.00%     0.00%  php      php7.2             [.] 0x0000000000326bae
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0bae40
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d4ef0810
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a4b1690
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd9c27d
     0.00%     0.00%  php      php7.2             [.] 0x000000000034527d
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a5a6780
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd672e0
     0.00%     0.00%  php      [unknown]          [.] 0x0000000100000408
     0.00%     0.00%  php      php7.2             [.] 0x00000000003102e0
     0.00%     0.00%  php      [unknown]          [.] 0x000001db00002f87
     0.00%     0.00%  php      [unknown]          [.] 0x8000d0b68c135996
     0.00%     0.00%  php      [unknown]          [.] 0xaefe4688c0afff23
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a59acd0
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd36820
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc062025f60
     0.00%     0.00%  php      php7.2             [.] 0x00000000002df820
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd6e794
     0.00%     0.00%  php      php7.2             [.] 0x0000000000317794
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed0f0
     0.00%     0.00%  php      [unknown]          [.] 0x00005579038ae220
     0.00%     0.00%  php      [unknown]          [.] 0xafb2a8f7e174f0a1
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0bdc58
     0.00%     0.00%  php      php7.2             [.] 0x000000000033cace
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd93ace
     0.00%     0.00%  php      [unknown]          [.] 0x00005578efb56010
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e2ffb90
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc0495b23f0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc06206ccf0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0bd208
     0.00%     0.00%  php      [unknown]          [.] 0x0000000000004a6d
     0.00%     0.00%  php      [unknown]          [.] 0x00005578df24e720
     0.00%     0.00%  php      php7.2             [.] pass_two
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04cf2d0c8
     0.00%     0.00%  php      xdebug.so          [.] xdebug_get_compiled_variable_name@plt
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04d9fd4e0
     0.00%     0.00%  php      [unknown]          [.] 0x00005578ecfc65e0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a5a4188
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04d9a6e38
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a4c9bb8
     0.00%     0.00%  php      libpcre.so.3.13.3  [.] pcre_jit_exec
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d61dfc70
     0.00%     0.00%  php      xdebug.so          [.] malloc@plt
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd4de60
     0.00%     0.00%  php      php7.2             [.] 0x00000000002f6e60
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd93364
     0.00%     0.00%  php      php7.2             [.] 0x000000000033c364
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04c6c1fa0
     0.00%     0.00%  php      php7.2             [.] 0x0000000000238375
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cc8f375
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a4ccb20
     0.00%     0.00%  php      [unknown]          [.] 0x6e656e6f706d6f43
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e34dde8
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed118
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04dce3460
     0.00%     0.00%  php      [unknown]          [.] 0x000055793219ec30
     0.00%     0.00%  php      [unknown]          [.] 0x0000000000000051
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd7de1b
     0.00%     0.00%  php      [unknown]          [.] 0x8000003100000408
     0.00%     0.00%  php      php7.2             [.] 0x0000000000326e1b
     0.00%     0.00%  php      [unknown]          [.] 0x0000000000005f07
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04dce36b8
     0.00%     0.00%  php      [unknown]          [.] 0x0000557905e3c3a0
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd377c4
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d4efca00
     0.00%     0.00%  php      php7.2             [.] zend_hash_str_find
     0.00%     0.00%  php      [unknown]          [.] 0x0072657672657370
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed208
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a59a690
     0.00%     0.00%  php      php7.2             [.] 0x0000000000143a7b
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cb9aa7b
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0bc028
     0.00%     0.00%  php      xdebug.so          [.] xdebug_llist_insert_next@plt
     0.00%     0.00%  php      [unknown]          [.] 0x000055792353d510
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd3a4d8
     0.00%     0.00%  php      php7.2             [.] 0x00000000002e34d8
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e35c7e0
     0.00%     0.00%  php      [unknown]          [.] 0x00005578ffe44aa0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04db5a5a0
     0.00%     0.00%  php      xdebug.so          [.] xdebug_str_new@plt
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd8c480
     0.00%     0.00%  php      php7.2             [.] 0x0000000000335480
     0.00%     0.00%  php      php7.2             [.] zend_memory_usage
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04c507af0
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd3f8a0
     0.00%     0.00%  php      php7.2             [.] 0x00000000002e88a0
     0.00%     0.00%  php      [unknown]          [.] 0x000055791a239eb0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0ed230
     0.00%     0.00%  php      php7.2             [.] zend_is_identical
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cce6568
     0.00%     0.00%  php      php7.2             [.] 0x000000000028f568
     0.00%     0.00%  php      [unknown]          [.] 0x0000000000000010
     0.00%     0.00%  php      xdebug.so          [.] xdebug_str_free@plt
     0.00%     0.00%  php      xdebug.so          [.] xdebug_is_debug_connection_active@plt
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc0621064c0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04dc9c0f0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e0bcaf0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04e35a390
     0.00%     0.00%  php      [unknown]          [.] 0x0000000000000004
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d726d120
     0.00%     0.00%  php      [unknown]          [.] 0x0000000000000041
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc0478c8af0
     0.00%     0.00%  php      [unknown]          [.] 0x00005578ee8889a0
     0.00%     0.00%  php      [unknown]          [.] 0x00005578f481bc20
     0.00%     0.00%  php      [unknown]          [.] 0x0000557800000006
     0.00%     0.00%  php      php7.2             [.] gc_possible_root
     0.00%     0.00%  php      [unknown]          [.] 0x8000d0b63f3ce8e5
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04a4ac420
     0.00%     0.00%  php      xdebug.so          [.] xdebug_is_debug_connection_active_for_current_pid
     0.00%     0.00%  php      [unknown]          [.] 0x0000557908e82910
     0.00%     0.00%  php      [unknown]          [.] 0x00005578d4e359b0
     0.00%     0.00%  php      [unknown]          [.] 0x00007fc04d578818
     0.00%     0.00%  php      [unknown]          [.] 0x0000557911d6c120
     0.00%     0.00%  php      [kernel.kallsyms]  [k] path_put
     0.00%     0.00%  php      [kernel.kallsyms]  [k] SYSC_newstat
     0.00%     0.00%  php      [kernel.kallsyms]  [k] sys_newstat
     0.00%     0.00%  php      libc-2.23.so       [.] __xstat64
     0.00%     0.00%  php      libc-2.23.so       [.] glob
     0.00%     0.00%  php      [kernel.kallsyms]  [k] _raw_spin_lock
     0.00%     0.00%  php      [kernel.kallsyms]  [k] intel_pmu_enable_all
     0.00%     0.00%  php      [kernel.kallsyms]  [k] x86_pmu_enable
     0.00%     0.00%  php      [kernel.kallsyms]  [k] perf_pmu_enable.part.93
     0.00%     0.00%  php      [kernel.kallsyms]  [k] __perf_event_task_sched_in
     0.00%     0.00%  php      [kernel.kallsyms]  [k] finish_task_switch
     0.00%     0.00%  php      [kernel.kallsyms]  [k] exit_to_usermode_loop
     0.00%     0.00%  php      [kernel.kallsyms]  [k] prepare_exit_to_usermode
     0.00%     0.00%  php      [kernel.kallsyms]  [k] retint_user
     0.00%     0.00%  php      [kernel.kallsyms]  [k] nmi_restore
     0.00%     0.00%  php      [kernel.kallsyms]  [k] __sched_text_start
     0.00%     0.00%  php      [kernel.kallsyms]  [k] bit_wait_io
     0.00%     0.00%  php      [kernel.kallsyms]  [k] __wait_on_bit
     0.00%     0.00%  php      [kernel.kallsyms]  [k] wait_on_page_bit_killable
     0.00%     0.00%  php      [kernel.kallsyms]  [k] __lock_page_or_retry
     0.00%     0.00%  php      [kernel.kallsyms]  [k] filemap_fault
     0.00%     0.00%  php      [kernel.kallsyms]  [k] ext4_filemap_fault
     0.00%     0.00%  php      [kernel.kallsyms]  [k] __do_fault
     0.00%     0.00%  php      [kernel.kallsyms]  [k] handle_mm_fault
     0.00%     0.00%  php      [kernel.kallsyms]  [k] __do_page_fault
     0.00%     0.00%  php      [kernel.kallsyms]  [k] do_page_fault
     0.00%     0.00%  php      [kernel.kallsyms]  [k] page_fault
     0.00%     0.00%  php      php7.2             [.] lex_scan
     0.00%     0.00%  php      php7.2             [.] 0xffffaa872cd3c51f
     0.00%     0.00%  php      [kernel.kallsyms]  [k] native_write_cr2
     0.00%     0.00%  php      php7.2             [.] zend_hash_compare
     0.00%     0.00%  php      [unknown]          [k] 0x00007fc000000001
     0.00%     0.00%  php      [unknown]          [k] 0xdeff2405d1bacd9b
     0.00%     0.00%  php      [kernel.kallsyms]  [k] arch_trigger_all_cpu_backtrace_handler
     0.00%     0.00%  php      [kernel.kallsyms]  [k] native_sched_clock
     0.00%     0.00%  php      [kernel.kallsyms]  [k] native_write_msr


#
# (Cannot load tips.txt file, please install perf!)
#
xdebug_28.txt (78,116 bytes)
xdebug_27.txt (79,342 bytes)
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 1K of event 'cycles:ppp'
# Event count (approx.): 826130524545989
#
# Children      Self  Command  Shared Object          Symbol                                               
# ........  ........  .......  .....................  .....................................................
#
    45.73%     0.00%  php      php7.2                 [.] 0xffffa9ca1c839dee
            |
            ---0x2e0dee
               |          
               |--38.25%--xdebug_execute_ex
               |          |          
               |          |--7.48%--xdebug_llist_remove
               |          |          |          
               |          |           --7.48%--function_stack_entry_dtor
               |          |                     |          
               |          |                      --7.48%--xdebug_llist_destroy
               |          |                                |          
               |          |                                 --7.48%--xdebug_llist_empty
               |          |                                           |          
               |          |                                           |--5.61%--xdebug_llist_remove
               |          |                                           |          
               |          |                                            --1.87%--_int_free
               |          |          
               |          |--5.88%--xdebug_add_stack_frame
               |          |          |          
               |          |           --4.01%--xdebug_build_fname
               |          |                     |          
               |          |                      --2.14%--xdebug_function_name_is_closure
               |          |          
               |          |--5.65%--xdebug_str_create
               |          |          |          
               |          |           --2.14%--malloc@plt
               |          |          
               |          |--3.74%--strlen
               |          |          
               |          |--2.14%--xdebug_is_debug_connection_active_for_current_pid
               |          |          
               |          |--1.87%--handle_breakpoints
               |          |          |          
               |          |           --1.87%--xdebug_hash_extended_find
               |          |          
               |          |--1.87%--__memcpy_avx_unaligned
               |          |          
               |          |--1.87%--zend_get_compiled_variable_name@plt
               |          |          
               |          |--1.87%--getpid@plt
               |          |          
               |           --1.87%--__memcpy_sse2
               |          
               |--1.87%--xdebug_check_branch_entry_handler
               |          
               |--1.87%--0x2e551b
               |          
               |--1.87%--0x3451f6
               |          
                --1.87%--0x2df850

    42.26%     4.01%  php      xdebug.so              [.] xdebug_execute_ex
            |          
            |--38.25%--xdebug_execute_ex
            |          |          
            |          |--9.62%--xdebug_llist_remove
            |          |          |          
            |          |           --9.62%--function_stack_entry_dtor
            |          |                     |          
            |          |                      --9.62%--xdebug_llist_destroy
            |          |                                |          
            |          |                                 --9.62%--xdebug_llist_empty
            |          |                                           |          
            |          |                                           |--7.75%--xdebug_llist_remove
            |          |                                           |          
            |          |                                            --1.87%--_int_free
            |          |          
            |          |--5.88%--xdebug_add_stack_frame
            |          |          |          
            |          |           --4.01%--xdebug_build_fname
            |          |                     |          
            |          |                      --2.14%--xdebug_function_name_is_closure
            |          |          
            |          |--5.65%--xdebug_str_create
            |          |          |          
            |          |           --2.14%--malloc@plt
            |          |          
            |          |--3.74%--handle_breakpoints
            |          |          |          
            |          |           --3.74%--xdebug_hash_extended_find
            |          |          
            |          |--3.74%--strlen
            |          |          
            |          |--2.14%--xdebug_is_debug_connection_active_for_current_pid
            |          |          
            |          |--1.87%--__memcpy_avx_unaligned
            |          |          
            |          |--1.87%--__memcpy_sse2
            |          |          
            |          |--1.87%--zend_get_compiled_variable_name@plt
            |          |          
            |           --1.87%--getpid@plt
            |          
            |--2.14%--0x7fba7ca9c3e8
            |          0x2e0dee
            |          xdebug_execute_ex
            |          
             --1.87%--0x7fba7ceecc00
                       0x2e0dee
                       xdebug_execute_ex

    17.49%    17.49%  php      libc-2.23.so           [.] _int_malloc
            |
            ---_int_malloc

    15.27%     0.00%  php      [unknown]              [.] 0x00007fba7ca9c3e8
            |
            ---0x7fba7ca9c3e8
               0x2e0dee
               xdebug_execute_ex
               |          
               |--3.77%--xdebug_str_create
               |          |          
               |           --2.14%--malloc@plt
               |          
               |--3.74%--strlen
               |          
               |--1.87%--handle_breakpoints
               |          xdebug_hash_extended_find
               |          
               |--1.87%--getpid@plt
               |          
                --1.87%--__memcpy_avx_unaligned

     9.62%     7.75%  php      xdebug.so              [.] xdebug_llist_remove
            |          
            |--2.14%--0x7fba90f58410
            |          0x2e082a
            |          xdebug_execute_ex
            |          xdebug_llist_remove
            |          function_stack_entry_dtor
            |          xdebug_llist_destroy
            |          xdebug_llist_empty
            |          xdebug_llist_remove
            |          
            |--1.87%--xdebug_llist_remove
            |          |          
            |           --1.87%--function_stack_entry_dtor
            |                     |          
            |                      --1.87%--xdebug_llist_destroy
            |                                |          
            |                                 --1.87%--xdebug_llist_empty
            |                                           |          
            |                                            --1.87%--_int_free
            |          
            |--1.87%--0x7fba7cebd9b0
            |          0x2e0dee
            |          xdebug_execute_ex
            |          xdebug_llist_remove
            |          function_stack_entry_dtor
            |          xdebug_llist_destroy
            |          xdebug_llist_empty
            |          xdebug_llist_remove
            |          
            |--1.87%--0x7fba7c7557e0
            |          0x2e0dee
            |          xdebug_execute_ex
            |          xdebug_llist_remove
            |          function_stack_entry_dtor
            |          xdebug_llist_destroy
            |          xdebug_llist_empty
            |          xdebug_llist_remove
            |          
             --1.87%--0x7fba7cebdc58
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_llist_remove
                       function_stack_entry_dtor
                       xdebug_llist_destroy
                       xdebug_llist_empty
                       xdebug_llist_remove

     9.62%     0.00%  php      xdebug.so              [.] function_stack_entry_dtor
            |          
             --9.62%--function_stack_entry_dtor
                       |          
                        --9.62%--xdebug_llist_destroy
                                  |          
                                   --9.62%--xdebug_llist_empty
                                             |          
                                             |--7.75%--xdebug_llist_remove
                                             |          
                                              --1.87%--_int_free

     9.62%     0.00%  php      xdebug.so              [.] xdebug_llist_destroy
            |          
             --9.62%--xdebug_llist_destroy
                       |          
                        --9.62%--xdebug_llist_empty
                                  |          
                                  |--7.75%--xdebug_llist_remove
                                  |          
                                   --1.87%--_int_free

     9.62%     0.00%  php      xdebug.so              [.] xdebug_llist_empty
            |          
             --9.62%--xdebug_llist_empty
                       |          
                       |--7.75%--xdebug_llist_remove
                       |          
                        --1.87%--_int_free

     8.02%     1.87%  php      xdebug.so              [.] xdebug_add_stack_frame
            |          
            |--6.15%--xdebug_add_stack_frame
            |          |          
            |           --6.15%--xdebug_build_fname
            |                     |          
            |                      --2.14%--xdebug_function_name_is_closure
            |          
             --1.87%--0x7fba7cebd9b0
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_add_stack_frame

     7.48%     0.00%  php      [unknown]              [k] 0000000000000000
            |          
             --7.48%--0
                       |          
                       |--5.61%--0
                       |          |          
                       |           --5.61%--zend_llist_apply_with_argument
                       |                     |          
                       |                      --5.61%--xdebug_statement_call
                       |          
                        --1.87%--zend_call_function
                                  |          
                                   --1.87%--0x2e5495

     7.48%     7.48%  php      libc-2.23.so           [.] _int_free
            |          
            |--1.87%--0x5635e55b4c60
            |          _int_free
            |          
            |--1.87%--0x5635e58d19b0
            |          _int_free
            |          
            |--1.87%--0x7fba7d0ffb90
            |          0x2e0dee
            |          xdebug_execute_ex
            |          xdebug_llist_remove
            |          function_stack_entry_dtor
            |          xdebug_llist_destroy
            |          xdebug_llist_empty
            |          _int_free
            |          
             --1.87%--0x5635e5444030
                       _int_free

     7.48%     0.00%  php      [unknown]              [.] 0x27ff41fffa538be8
            |
            ---0x27ff41fffa538be8
               |          
                --7.48%--0
                          |          
                          |--5.61%--0
                          |          |          
                          |           --5.61%--zend_llist_apply_with_argument
                          |                     |          
                          |                      --5.61%--xdebug_statement_call
                          |          
                           --1.87%--zend_call_function
                                     |          
                                      --1.87%--0x2e5495

     7.48%     7.48%  php      libc-2.23.so           [.] malloc
            |          
             --7.48%--malloc

     6.15%     0.00%  php      xdebug.so              [.] xdebug_execute_internal
            |          
             --6.15%--xdebug_execute_internal
                       |          
                       |--2.14%--xdebug_add_stack_frame
                       |          |          
                       |           --2.14%--xdebug_build_fname
                       |          
                       |--2.14%--handle_breakpoints
                       |          |          
                       |           --2.14%--xdebug_hash_extended_find
                       |          
                        --1.87%--xdebug_is_debug_connection_active_for_current_pid

     6.15%     4.01%  php      xdebug.so              [.] xdebug_build_fname
            |          
            |--2.14%--xdebug_build_fname
            |          |          
            |           --2.14%--xdebug_function_name_is_closure
            |          
            |--2.14%--0x5635e52d3010
            |          0x2e0d20
            |          xdebug_execute_internal
            |          xdebug_add_stack_frame
            |          xdebug_build_fname
            |          
             --1.87%--0x7fba7cebd820
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_add_stack_frame
                       xdebug_build_fname

     5.88%     0.00%  php      xdebug.so              [.] handle_breakpoints
            |          
             --5.88%--handle_breakpoints
                       xdebug_hash_extended_find

     5.88%     5.88%  php      xdebug.so              [.] xdebug_hash_extended_find
            |          
            |--2.14%--0x5635e51386f0
            |          0x2e07c4
            |          xdebug_execute_internal
            |          handle_breakpoints
            |          xdebug_hash_extended_find
            |          
            |--1.87%--0x7fba7ca9c3e8
            |          0x2e0dee
            |          xdebug_execute_ex
            |          handle_breakpoints
            |          xdebug_hash_extended_find
            |          
             --1.87%--0x7fba7cebded8
                       0x2e082a
                       xdebug_execute_ex
                       handle_breakpoints
                       xdebug_hash_extended_find

     5.65%     3.51%  php      xdebug.so              [.] xdebug_str_create
            |          
            |--2.14%--xdebug_str_create
            |          |          
            |           --2.14%--malloc@plt
            |          
            |--1.87%--0x7fba7d11de10
            |          0x2e0dee
            |          xdebug_execute_ex
            |          xdebug_str_create
            |          
             --1.64%--0x7fba7ca9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_str_create

     5.61%     0.00%  php      php7.2                 [.] zend_llist_apply_with_argument
            |          
             --5.61%--zend_llist_apply_with_argument
                       |          
                        --5.61%--xdebug_statement_call

     5.61%     5.61%  php      xdebug.so              [.] xdebug_statement_call
            |          
             --5.61%--0x27ff41fffa538be8
                       0
                       0
                       zend_llist_apply_with_argument
                       xdebug_statement_call

     4.01%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83982a
            |
            ---0x2e082a
               |          
                --4.01%--xdebug_execute_ex
                          |          
                          |--2.14%--xdebug_llist_remove
                          |          function_stack_entry_dtor
                          |          xdebug_llist_destroy
                          |          xdebug_llist_empty
                          |          |          
                          |           --2.14%--xdebug_llist_remove
                          |          
                           --1.87%--handle_breakpoints
                                     xdebug_hash_extended_find

     4.01%     0.00%  php      php7.2                 [.] 0xffffa9ca1c839d20
            |
            ---0x2e0d20
               |          
                --4.01%--xdebug_execute_internal
                          |          
                          |--2.14%--xdebug_add_stack_frame
                          |          |          
                          |           --2.14%--xdebug_build_fname
                          |          
                           --1.87%--xdebug_is_debug_connection_active_for_current_pid

     4.01%     4.01%  php      xdebug.so              [.] xdebug_is_debug_connection_active_for_current_pid
            |          
            |--2.14%--0x7fba7cebd820
            |          0x2e0dee
            |          xdebug_execute_ex
            |          xdebug_is_debug_connection_active_for_current_pid
            |          
             --1.87%--0x5635e511d9b0
                       0x2e0d20
                       xdebug_execute_internal
                       xdebug_is_debug_connection_active_for_current_pid

     4.01%     0.00%  php      [unknown]              [.] 0x00007fba7cebd820
            |
            ---0x7fba7cebd820
               0x2e0dee
               xdebug_execute_ex
               |          
               |--2.14%--xdebug_is_debug_connection_active_for_current_pid
               |          
                --1.87%--xdebug_add_stack_frame
                          xdebug_build_fname

     3.74%     3.74%  php      libc-2.23.so           [.] strlen
            |          
             --3.74%--0x7fba7ca9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       strlen

     3.74%     0.00%  php      [unknown]              [.] 0x00007fba7cebd9b0
            |
            ---0x7fba7cebd9b0
               0x2e0dee
               xdebug_execute_ex
               |          
               |--1.87%--xdebug_add_stack_frame
               |          
                --1.87%--xdebug_llist_remove
                          function_stack_entry_dtor
                          xdebug_llist_destroy
                          xdebug_llist_empty
                          xdebug_llist_remove

     2.14%     2.14%  php      xdebug.so              [.] xdebug_function_name_is_closure
            |          
             --2.14%--0x7fba7cae3a78
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_add_stack_frame
                       xdebug_build_fname
                       xdebug_function_name_is_closure

     2.14%     2.14%  php      xdebug.so              [.] malloc@plt
            |          
             --2.14%--0x7fba7ca9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       xdebug_str_create
                       malloc@plt

     2.14%     0.00%  php      [unknown]              [.] 0x0000000000000006
            |
            ---0x6
               |          
                --2.14%--0x2e89c6

     2.14%     0.00%  php      [unknown]              [.] 0x00007fba90f58410
            |
            ---0x7fba90f58410
               0x2e082a
               xdebug_execute_ex
               xdebug_llist_remove
               function_stack_entry_dtor
               xdebug_llist_destroy
               xdebug_llist_empty
               xdebug_llist_remove

     2.14%     0.00%  php      [unknown]              [.] 0x00005635e52d3010
            |
            ---0x5635e52d3010
               0x2e0d20
               xdebug_execute_internal
               xdebug_add_stack_frame
               xdebug_build_fname

     2.14%     0.00%  php      [unknown]              [.] 0x00007fba7cae3a78
            |
            ---0x7fba7cae3a78
               0x2e0dee
               xdebug_execute_ex
               xdebug_add_stack_frame
               xdebug_build_fname
               xdebug_function_name_is_closure

     2.14%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8397c4
            |
            ---0x2e07c4
               xdebug_execute_internal
               handle_breakpoints
               xdebug_hash_extended_find

     2.14%     0.00%  php      [unknown]              [.] 0x00005635e51386f0
            |
            ---0x5635e51386f0
               0x2e07c4
               xdebug_execute_internal
               handle_breakpoints
               xdebug_hash_extended_find

     2.14%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8419c6
            |
            ---0x2e89c6

     2.14%     2.14%  php      php7.2                 [.] 0x00000000002e89c6
            |
            ---0x800000017c9e55d4
               0x6
               0x2e89c6

     2.14%     0.00%  php      [unknown]              [.] 0x800000017c9e55d4
            |
            ---0x800000017c9e55d4
               0x6
               0x2e89c6

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba90ec98a0
            |
            ---0x7fba90ec98a0
               0x2e0dee
               |          
                --1.87%--xdebug_check_branch_entry_handler

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7d0ffb90
            |
            ---0x7fba7d0ffb90
               0x2e0dee
               |          
                --1.87%--xdebug_execute_ex
                          |          
                           --1.87%--xdebug_llist_remove
                                     function_stack_entry_dtor
                                     xdebug_llist_destroy
                                     |          
                                      --1.87%--xdebug_llist_empty
                                                |          
                                                 --1.87%--_int_free

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7d11de10
            |
            ---0x7fba7d11de10
               |          
                --1.87%--0x2e0dee
                          |          
                           --1.87%--xdebug_execute_ex
                                     |          
                                      --1.87%--xdebug_str_create

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7d11d8c0
            |
            ---0x7fba7d11d8c0
               0x2e0dee
               |          
                --1.87%--0x2df850

     1.87%     1.87%  php      libc-2.23.so           [.] __memcpy_avx_unaligned
            |          
             --1.87%--0x7fba7ca9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       __memcpy_avx_unaligned

     1.87%     1.87%  php      xdebug.so              [.] xdebug_check_branch_entry_handler
            |          
             --1.87%--0x7fba90ec98a0
                       0x2e0dee
                       xdebug_check_branch_entry_handler

     1.87%     1.87%  php      libc-2.23.so           [.] __memcpy_sse2
            |          
             --1.87%--0x7fba7ca585f0
                       0x2e0dee
                       xdebug_execute_ex
                       __memcpy_sse2

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7ceecc00
            |
            ---0x7fba7ceecc00
               0x2e0dee
               |          
                --1.87%--xdebug_execute_ex

     1.87%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e1f6
            |
            ---0x3451f6

     1.87%     1.87%  php      php7.2                 [.] 0x00000000003451f6
            |          
             --1.87%--0x7fba7cae3898
                       0x2e0dee
                       0x3451f6

     1.87%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e51b
            |
            ---0x2e551b

     1.87%     1.87%  php      php7.2                 [.] 0x00000000002e551b
            |          
             --1.87%--0x7fba7ca58910
                       0x2e0dee
                       0x2e551b

     1.87%     0.00%  php      [unknown]              [.] 0x0000563500000408
            |
            ---0x563500000408
               |          
                --1.87%--0x2c5ca3

     1.87%     0.00%  php      php7.2                 [.] zend_call_function
            |
            ---zend_call_function
               |          
                --1.87%--0x2e5495

     1.87%     1.87%  php      xdebug.so              [.] zend_get_compiled_variable_name@plt
            |          
             --1.87%--0x7fba7ca477b0
                       0x2e0dee
                       xdebug_execute_ex
                       zend_get_compiled_variable_name@plt

     1.87%     1.87%  php      xdebug.so              [.] getpid@plt
            |          
             --1.87%--0x7fba7ca9c3e8
                       0x2e0dee
                       xdebug_execute_ex
                       getpid@plt

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7ca58910
            |
            ---0x7fba7ca58910
               0x2e0dee
               |          
                --1.87%--0x2e551b

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7c7557e0
            |
            ---0x7fba7c7557e0
               0x2e0dee
               xdebug_execute_ex
               xdebug_llist_remove
               function_stack_entry_dtor
               xdebug_llist_destroy
               xdebug_llist_empty
               |          
                --1.87%--xdebug_llist_remove

     1.87%     1.87%  php      php7.2                 [.] _init
            |
            ---_init

     1.87%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e495
            |
            ---0x2e5495

     1.87%     1.87%  php      php7.2                 [.] 0x00000000002e5495
            |          
             --1.87%--0x27ff41fffa538be8
                       0
                       zend_call_function
                       0x2e5495

     1.87%     0.00%  php      php7.2                 [.] 0xffffa9ca1c81eca3
            |
            ---0x2c5ca3

     1.87%     1.87%  php      php7.2                 [.] 0x00000000002c5ca3
            |
            ---0xaa2
               0x563500000408
               0x2c5ca3

     1.87%     0.00%  php      [unknown]              [.] 0x0000000000000aa2
            |
            ---0xaa2
               0x563500000408
               0x2c5ca3

     1.87%     0.00%  php      [unknown]              [.] 0x00005635e55b4c60
            |
            ---0x5635e55b4c60
               _int_free

     1.87%     0.00%  php      php7.2                 [.] 0xffffa9ca1c838850
            |
            ---0x2df850

     1.87%     1.87%  php      php7.2                 [.] 0x00000000002df850
            |
            ---0x7fba7d11d8c0
               0x2e0dee
               0x2df850

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7ca477b0
            |
            ---0x7fba7ca477b0
               0x2e0dee
               xdebug_execute_ex
               zend_get_compiled_variable_name@plt

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7ca585f0
            |
            ---0x7fba7ca585f0
               0x2e0dee
               xdebug_execute_ex
               __memcpy_sse2

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7cae3898
            |
            ---0x7fba7cae3898
               0x2e0dee
               0x3451f6

     1.87%     0.00%  php      [unknown]              [.] 0x00005635e58d19b0
            |
            ---0x5635e58d19b0
               _int_free

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7cebded8
            |
            ---0x7fba7cebded8
               0x2e082a
               xdebug_execute_ex
               handle_breakpoints
               xdebug_hash_extended_find

     1.87%     0.00%  php      [unknown]              [.] 0x00005635e511d9b0
            |
            ---0x5635e511d9b0
               0x2e0d20
               xdebug_execute_internal
               xdebug_is_debug_connection_active_for_current_pid

     1.87%     0.00%  php      [unknown]              [.] 0x00007fba7cebdc58
            |
            ---0x7fba7cebdc58
               0x2e0dee
               xdebug_execute_ex
               xdebug_llist_remove
               function_stack_entry_dtor
               xdebug_llist_destroy
               xdebug_llist_empty
               xdebug_llist_remove

     1.87%     0.00%  php      [unknown]              [.] 0x00005635e5444030
            |
            ---0x5635e5444030
               _int_free

     0.16%     0.16%  php      php7.2                 [.] zend_hash_find
     0.16%     0.00%  php      [unknown]              [.] 0x834dee92858f4f95
     0.00%     0.00%  php      libc-2.23.so           [.] free
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d14dc58
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5440860
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ceed4b0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d102930
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0xffff80456bb436e8
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e558fcc0
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] xmlSAX2IsStandalone
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0x000000000013d6e8
     0.00%     0.00%  php      [unknown]              [.] 0x56413c74c0854810
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11c660
     0.00%     0.00%  php      xdebug.so              [.] xdebug_common_override_handler
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11d7a8
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15a420
     0.00%     0.00%  php      xdebug.so              [.] xdebug_get_utime
     0.00%     0.00%  php      php7.2                 [.] execute_ex
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11c4e0
     0.00%     0.00%  php      xdebug.so              [.] xdebug_llist_insert_next
     0.00%     0.00%  php      xdebug.so              [.] xdebug_get_compiled_variable_name
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15a450
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6bb460
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5142310
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15c4a0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5143ff0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d14dde8
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15b600
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d14dcf8
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6c9c80
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11d0f0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15a390
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_free
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90fec398
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5143f40
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cebd168
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11d2d0
     0.00%     0.00%  php      [unknown]              [.] 0xfffffffe0000001e
     0.00%     0.00%  php      [kernel.kallsyms]      [k] entry_SYSCALL_64_fastpath
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d100d80
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238378
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791378
     0.00%     0.00%  php      [vdso]                 [.] __vdso_gettimeofday
     0.00%     0.00%  php      blackfire-20170718.so  [.] blackfire_is_profiling_enabled
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7aa910
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d1025e8
     0.00%     0.00%  php      php7.2                 [.] zend_get_compiled_variable_name
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c95a5a0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90ea1b00
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5136020
     0.00%     0.00%  php      libc-2.23.so           [.] getpid
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238375
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791375
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e211
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000345211
     0.00%     0.00%  php      php7.2                 [.] _efree
     0.00%     0.00%  php      [unknown]              [.] 0x0000000600000001
     0.00%     0.00%  php      php7.2                 [.] _emalloc
     0.00%     0.00%  php      [unknown]              [.] 0x0000000000000002
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_destroy
     0.00%     0.00%  php      [unknown]              [.] 0xfffffff80000000a
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ceed050
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e27d
     0.00%     0.00%  php      php7.2                 [.] 0x000000000034527d
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8949c4
     0.00%     0.00%  php      php7.2                 [.] 0x000000000033b9c4
     0.00%     0.00%  php      [kernel.kallsyms]      [k] vfs_fstatat
     0.00%     0.00%  php      [kernel.kallsyms]      [k] SYSC_newstat
     0.00%     0.00%  php      [kernel.kallsyms]      [k] sys_newstat
     0.00%     0.00%  php      libc-2.23.so           [.] __xstat64
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba00001406
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15c080
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5109b00
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cebb9b0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4ae
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54ae
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8387f0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002df7f0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6c9168
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83c4d0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e34d0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c68c44e
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_new
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5136100
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e45b
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e545b
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11cde0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5143b20
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4d6
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54d6
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c689f30
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e51434f0
     0.00%     0.00%  php      php7.2                 [.] 0x000000000023808b
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c79108b
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4c2
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54c2
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6afe10
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c6c7465
     0.00%     0.00%  php      [unknown]              [.] 0x0000000000001407
     0.00%     0.00%  php      php7.2                 [.] 0x000000000016e465
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002391e7
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7921e7
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e515fa30
     0.00%     0.00%  php      [kernel.kallsyms]      [k] walk_component
     0.00%     0.00%  php      [kernel.kallsyms]      [k] link_path_walk
     0.00%     0.00%  php      [kernel.kallsyms]      [k] path_lookupat
     0.00%     0.00%  php      [kernel.kallsyms]      [k] filename_lookup
     0.00%     0.00%  php      [kernel.kallsyms]      [k] user_path_at_empty
     0.00%     0.00%  php      [kernel.kallsyms]      [k] lookup_fast
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e45e
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e545e
     0.00%     0.00%  php      [unknown]              [.] 0x617461646f65672f
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11ca80
     0.00%     0.00%  php      [unknown]              [.] 0x0000004120000810
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e51423c0
     0.00%     0.00%  php      [unknown]              [.] 0x6e656e6f706d6f43
     0.00%     0.00%  php      xdebug.so              [.] xdebug_is_debug_connection_active
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c84df40
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002f4f40
     0.00%     0.00%  php      blackfire-20170718.so  [.] blackfire_is_profiling_enabled@plt
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15a270
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8402fb
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e72fb
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c84ddc0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002f4dc0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cae20a0
     0.00%     0.00%  php      libc-2.23.so           [.] __memcmp_sse4_1
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba00000004
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_create@plt
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89da5b
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000344a5b
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c86fc34
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000316c34
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e559dd90
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238370
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791370
     0.00%     0.00%  php      xdebug.so              [.] xdebug_filter_run_tracing
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c86fe1e
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000316e1e
     0.00%     0.00%  php      php7.2                 [.] zend_array_destroy
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57b7d90
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e274
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000345274
     0.00%     0.00%  php      xdebug.so              [.] xdebug_hash_extended_find@plt
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e47c
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e547c
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238380
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791380
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_destroy@plt
     0.00%     0.00%  php      php7.2                 [.] php_pcre_match_impl
     0.00%     0.00%  php      [unknown]              [.] 0xffffffff00000001
     0.00%     0.00%  php      [unknown]              [.] 0x0000000000000003
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89da52
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000344a52
     0.00%     0.00%  php      xdebug.so              [.] strlen@plt
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e48c
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e548c
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55dbb70
     0.00%     0.00%  php      [unknown]              [.] 0x0000000100000010
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e473
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e5473
     0.00%     0.00%  php      php7.2                 [.] _zval_dtor_func
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c863f2e
     0.00%     0.00%  php      php7.2                 [.] 0x000000000030af2e
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e1e7
     0.00%     0.00%  php      php7.2                 [.] 0x00000000003451e7
     0.00%     0.00%  php      php7.2                 [.] php_string_tolower
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83d200
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e4200
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba00000001
     0.00%     0.00%  php      [unknown]              [.] 0x800000000002b5f4
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238556
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791556
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cebbb68
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba79858668
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c754e88
     0.00%     0.00%  php      php7.2                 [.] 0x00000000001fbe88
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ca580f0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cebde38
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5445a70
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b0900
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c895371
     0.00%     0.00%  php      php7.2                 [.] 0x000000000033c371
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5563990
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cae3028
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e58e0760
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cae29e0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c81e793
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002c5793
     0.00%     0.00%  php      [unknown]              [.] 0x0000000000004157
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cad9e88
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c87fc2f
     0.00%     0.00%  php      [unknown]              [.] 0xffffffff00001407
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000326c2f
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000310110
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c869110
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c838830
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002df830
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55dd070
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89900f
     0.00%     0.00%  php      php7.2                 [.] 0x000000000034000f
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ca71a80
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c81e730
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002c5730
     0.00%     0.00%  php      [unknown]              [.] 0x2020202000001517
     0.00%     0.00%  php      php7.2                 [.] zend_generator_resume
     0.00%     0.00%  php      [unknown]              [.] 0x0000000000000992
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c88e508
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000335508
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cebb7a8
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7fd323
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002a4323
     0.00%     0.00%  php      [unknown]              [.] 0x00007ffc051ecdd8
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90fc04e0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c839b7e
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e0b7e
     0.00%     0.00%  php      xdebug.so              [.] xdebug_llist_remove@plt
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c839d53
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e0d53
     0.00%     0.00%  php      [unknown]              [.] 0x929401699619dc7b
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7aad70
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6c4ca8
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55d5910
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c838840
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002df840
     0.00%     0.00%  php      xdebug.so              [.] xdebug_assign_add_handler
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579b8d0
     0.00%     0.00%  php      php7.2                 [.] zend_array_dup
     0.00%     0.00%  php      [unknown]              [.] 0xfffffe000000000a
     0.00%     0.00%  php      [kernel.kallsyms]      [k] __d_lookup_rcu
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a42b0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7d0fd0
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000277fd0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7925dc
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002395dc
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7d8320
     0.00%     0.00%  php      [unknown]              [k] 0x00005635e55b10d0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55d0770
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5554d40
     0.00%     0.00%  php      xdebug.so              [.] xdebug_is_debug_connection_active@plt
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_new@plt
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55bf000
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83a334
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1334
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ceed398
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c88e4aa
     0.00%     0.00%  php      php7.2                 [.] 0x00000000003354aa
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55ad880
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b5030
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238646
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791646
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55ac710
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c86fc0e
     0.00%     0.00%  php      [unknown]              [.] 0x000000107d11ca50
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000316c0e
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4b9
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54b9
     0.00%     0.00%  php      [unknown]              [.] 0x0000000200000004
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cea9480
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55d3920
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ceeca20
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c88e460
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000335460
     0.00%     0.00%  php      php7.2                 [.] _zval_ptr_dtor
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8765e0
     0.00%     0.00%  php      php7.2                 [.] 0x000000000031d5e0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c2050
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a45d0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83aaa0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1aa0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c2410
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7656b0
     0.00%     0.00%  php      php7.2                 [.] 0x000000000020c6b0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c87fe10
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000326e10
     0.00%     0.00%  php      [unknown]              [.] 0x0000000200001406
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83b5c8
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e25c8
     0.00%     0.00%  php      xdebug.so              [.] xdebug_llist_insert_next@plt
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c850312
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002f7312
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55cc4d0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579cb50
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c86fea8
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000316ea8
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83aa96
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1a96
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b5d60
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55bf670
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6a6f18
     0.00%     0.00%  php      [unknown]              [.] 0x0000000200000001
     0.00%     0.00%  php      [unknown]              [.] 0xa729a0a594e3afb7
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a2730
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55aecb0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c838837
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002df837
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57bf1a0
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238068
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791068
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238092
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791092
     0.00%     0.00%  php      php7.2                 [.] zend_memory_usage
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002382fc
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7912fc
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a1ff0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c78bf78
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8706b0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000003176b0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57bbc00
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c80f819
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba00001407
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002b6819
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c81ec54
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba00000408
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002c5c54
     0.00%     0.00%  php      [unknown]              [.] 0x000000000000208b
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8949a8
     0.00%     0.00%  php      php7.2                 [.] 0x000000000033b9a8
     0.00%     0.00%  php      php7.2                 [.] 0x000000000023815e
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c79115e
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579e700
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7cc960
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e510ed10
     0.00%     0.00%  php      [kernel.kallsyms]      [k] common_perm_cond
     0.00%     0.00%  php      [kernel.kallsyms]      [k] apparmor_inode_getattr
     0.00%     0.00%  php      [kernel.kallsyms]      [k] security_inode_getattr
     0.00%     0.00%  php      [kernel.kallsyms]      [k] vfs_getattr
     0.00%     0.00%  php      [unknown]              [k] 0x00005635e55b367d
     0.00%     0.00%  php      [kernel.kallsyms]      [k] common_perm
     0.00%     0.00%  php      [unknown]              [k] 0x0000000021006564
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5110978
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba95995000
     0.00%     0.00%  php      perf-10181.map         [.] 0x00007fba9597ca4d
     0.00%     0.00%  php      ld-2.23.so             [.] 0xffff80456a8adbb7
     0.00%     0.00%  php      php7.2                 [.] instanceof_function
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e521ca80
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e590d810
     0.00%     0.00%  php      libc-2.23.so           [.] __memset_avx2
     0.00%     0.00%  php      [unknown]              [.] 0xacbf847e0f1ab9f3
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a9830
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8949ef
     0.00%     0.00%  php      php7.2                 [.] 0x000000000033b9ef
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c68c49b
     0.00%     0.00%  php      php7.2                 [.] 0x000000000013349b
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c7c80
     0.00%     0.00%  php      [unknown]              [.] 0x00000020e3d1c828
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c839be8
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e0be8
     0.00%     0.00%  php      [unknown]              [.] 0x756575715f656761
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7925e7
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002395e7
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a2c70
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b1620
     0.00%     0.00%  php      [unknown]              [.] 0x0000563500000001
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a77c0
     0.00%     0.00%  php      php7.2                 [.] _zend_hash_add
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83d0e8
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e40e8
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a9880
     0.00%     0.00%  php      [unknown]              [.] 0xfffffc000000000a
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b3930
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7d8000
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7ab960
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90f4fcc0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89dbbb
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000344bbb
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238389
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791389
     0.00%     0.00%  php      libc-2.23.so           [.] __strdup
     0.00%     0.00%  php      [unknown]              [.] 0x63656c006700676e
     0.00%     0.00%  php      php7.2                 [.] _zval_get_long_func
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5581290
     0.00%     0.00%  php      [unknown]              [.] 0x0000000300001406
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b5410
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83a2a6
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e12a6
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8402ef
     0.00%     0.00%  php      [unknown]              [.] 0x0000563500000006
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e72ef
     0.00%     0.00%  php      [unknown]              [.] 0x8c62cd4dd8f8cc14
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8333f0
     0.00%     0.00%  php      [unknown]              [.] 0x0000004000000006
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002da3f0
     0.00%     0.00%  php      [unknown]              [.] 0xce42700cc1aac300
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b5fa0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8949e0
     0.00%     0.00%  php      php7.2                 [.] 0x000000000033b9e0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c87db67
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000324b67
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579a250
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8609cd
     0.00%     0.00%  php      php7.2                 [.] 0x00000000003079cd
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57aadb0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c86900f
     0.00%     0.00%  php      php7.2                 [.] 0x000000000031000f
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55cb690
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c07a0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a8560
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55da4d0
     0.00%     0.00%  php      [unknown]              [.] 0xa89a4f54ecea2e1b
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90e275c0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a39f0
     0.00%     0.00%  php      libc-2.23.so           [.] memchr
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a9720
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e1f9
     0.00%     0.00%  php      xdebug.so              [.] xdebug_common_assign_dim_handler
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83a286
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1286
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83f0de
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e60de
     0.00%     0.00%  php      [unknown]              [.] 0xc0f4f2f71dfedcf3
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c885750
     0.00%     0.00%  php      php7.2                 [.] 0x000000000032c750
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579c960
     0.00%     0.00%  php      libpcre.so.3.13.3      [.] 0x000000000005158c
     0.00%     0.00%  php      libpcre.so.3.13.3      [.] 0xffff80456b18e58c
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57bb110
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83aa8a
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1a8a
     0.00%     0.00%  php      [unknown]              [.] 0xe8c2b7c000000006
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89da4d
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000344a4d
     0.00%     0.00%  php      [unknown]              [.] 0x0000563500000004
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba00000002
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55aadd0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a40d0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c0bd0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c754cd0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000001fbcd0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57ad580
     0.00%     0.00%  php      php7.2                 [.] ap_php_snprintf
     0.00%     0.00%  php      [unknown]              [.] 0x00000000051ebf68
     0.00%     0.00%  php      php7.2                 [.] _array_init
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c68d4e0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000001344e0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83a9b0
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e19b0
     0.00%     0.00%  php      php7.2                 [.] _emalloc_24
     0.00%     0.00%  php      [unknown]              [.] 0xffffffff00000003
     0.00%     0.00%  php      [unknown]              [.] 0x9ce3ccac35489816
     0.00%     0.00%  php      libpcre.so.3.13.3      [.] pcre_exec
     0.00%     0.00%  php      xdebug.so              [.] ap_php_snprintf@plt
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c689b10
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b6d70
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55cf370
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a7020
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55bfe70
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6a6230
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a9d20
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55ad480
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55ab250
     0.00%     0.00%  php      php7.2                 [.] gc_possible_root
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4c6
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54c6
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55d4d90
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55aff40
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b2000
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7fe2a8
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c68c4ae
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5566510
     0.00%     0.00%  php      php7.2                 [.] 0x00000000001334ae
     0.00%     0.00%  php      [unknown]              [.] 0x0000000120000810
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e468
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e5468
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83aa60
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1a60
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579a670
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c87693d
     0.00%     0.00%  php      php7.2                 [.] 0x000000000031d93d
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d1b42a0
     0.00%     0.00%  php      php7.2                 [.] _zend_hash_add_new
     0.00%     0.00%  php      [unknown]              [.] 0xad554593036f29e3
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a4760
     0.00%     0.00%  php      [unknown]              [.] 0x0000000100000001
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57ac9d0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7a96a0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579e6b0
     0.00%     0.00%  php      php7.2                 [.] php_strcspn
     0.00%     0.00%  php      [unknown]              [.] 0x0000000000000001
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c89e202
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000345202
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0x00000000000dac14
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0xffff80456bae0c14
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0xffff80456baf52a8
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     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0x00000000000ef2a8
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c894970
     0.00%     0.00%  php      php7.2                 [.] 0x000000000033b970
     0.00%     0.00%  php      [vdso]                 [.] 0xffff8003fae0493d
     0.00%     0.00%  php      [vdso]                 [.] 0x000000000000093d
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     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e47e
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     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7aa320
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c698ee0
     0.00%     0.00%  php      php7.2                 [.] 0x000000000013fee0
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     0.00%     0.00%  php      [unknown]              [.] 0x00005635e579a2c0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55be5d0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7a0c60
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     0.00%     0.00%  php      [unknown]              [.] 0x0000000000000081
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238394
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791394
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7d85c8
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7aacf8
     0.00%     0.00%  php      [vdso]                 [.] 0xffff8003fae04937
     0.00%     0.00%  php      [vdso]                 [.] 0x0000000000000937
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     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7d46c0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83aa87
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e1a87
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c888da8
     0.00%     0.00%  php      php7.2                 [.] 0x000000000032fda8
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     0.00%     0.00%  php      xdebug.so              [.] xdebug_assign_handler
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7aa988
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57a14e0
     0.00%     0.00%  php      [unknown]              [.] 0x0000656d616e656c
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c758f30
     0.00%     0.00%  php      php7.2                 [.] 0x000000000023837c
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c79137c
     0.00%     0.00%  php      [unknown]              [.] 0x0000000500000006
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55d64d0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4a8
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54a8
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7cebbaf0
     0.00%     0.00%  php      xdebug.so              [.] xdebug_str_free@plt
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     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e457
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e5457
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c869180
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000310180
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     0.00%     0.00%  php      libc-2.23.so           [.] __GI___munmap
     0.00%     0.00%  php      [kernel.kallsyms]      [k] find_vma
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     0.00%     0.00%  php      libxml2.so.2.9.4       [.] xmlStrEqual
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     0.00%     0.00%  php      libpcre.so.3.13.3      [.] 0x0000000000051598
     0.00%     0.00%  php      [unknown]              [.] 0x6f70256e5c257972
     0.00%     0.00%  php      php7.2                 [.] zend_string_tolower
     0.00%     0.00%  php      [unknown]              [.] 0x0206000000010065
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7d4ab0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c6900
     0.00%     0.00%  php      php7.2                 [.] zend_std_write_property
     0.00%     0.00%  php      xdebug.so              [.] xdebug_get_compiled_variable_name@plt
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b71f0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5250500
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c88ac90
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000331c90
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e559de10
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c859420
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000300420
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c838820
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90e25850
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002df820
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     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7fd360
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c4e20
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7fd120
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ceed528
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d11d7f8
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000238009
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c791009
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e5251730
     0.00%     0.00%  php      libxml2.so.2.9.4       [.] 0xffff80456baddf89
     0.00%     0.00%  php      [unknown]              [.] 0xffffffff00000004
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     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6bdb40
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b6b40
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     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e25c0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8396d9
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e06d9
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7ba55ea0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c790fcf
     0.00%     0.00%  php      php7.2                 [.] 0x0000000000237fcf
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     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7b277640
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c80b0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c83e4f3
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002e54f3
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15c7e0
     0.00%     0.00%  php      xdebug.so              [.] xdebug_llist_count@plt
     0.00%     0.00%  php      [unknown]              [.] 0x00007ffc00000000
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     0.00%     0.00%  php      php7.2                 [.] zend_is_identical
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7d15b5c0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8608bc
     0.00%     0.00%  php      php7.2                 [.] 0x00000000003078bc
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c3070
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c8636a0
     0.00%     0.00%  php      php7.2                 [.] 0x000000000030a6a0
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c84eeaa
     0.00%     0.00%  php      php7.2                 [.] 0x00000000002f5eaa
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c6c6390
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55c5600
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba7c7d8ca8
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e57d01a0
     0.00%     0.00%  php      [unknown]              [.] 0x00007fba90eddde0
     0.00%     0.00%  php      [unknown]              [.] 0x00005635e55b1b70
     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c838800
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     0.00%     0.00%  php      php7.2                 [.] 0xffffa9ca1c7ad3cf
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     0.00%     0.00%  php      libc-2.23.so           [.] __libc_recv
     0.00%     0.00%  php      [unknown]              [k] 0x0000000000000021
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#
# (Cannot load tips.txt file, please install perf!)
#
xdebug_27.txt (79,342 bytes)

derick

2020-01-13 11:00

administrator   ~0005215

Could you please try the `xdebug_2_9` branch from GitHub? (https://github.com/xdebug/xdebug) I think I have much improved on this as per https://gist.github.com/amenk/29636622c60a420330a8b827d166f9cf

Issue History

Date Modified Username Field Change
2019-12-07 22:13 vtsykun New Issue
2019-12-07 23:50 vtsykun Note Added: 0005198
2019-12-08 14:59 vtsykun File Added: xdebug_28.txt
2019-12-08 14:59 vtsykun File Added: xdebug_27.txt
2019-12-08 14:59 vtsykun Note Added: 0005203
2020-01-12 14:49 derick Target Version => 2.9.1
2020-01-13 11:00 derick Assigned To => derick
2020-01-13 11:00 derick Status new => feedback
2020-01-13 11:00 derick Note Added: 0005215
2020-01-16 14:13 derick Status feedback => closed
2020-01-16 14:13 derick Resolution open => fixed
2020-01-16 14:13 derick Fixed in Version => 2.9.1
2020-03-12 16:33 derick Category Remote Debugging => Step Debugging