Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_render_process_post_render_cache

_drupal_render_process_post_render_cacheRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls21 19 -2 -9.5%
Incl. Wall Time (microsec)14,002 13,865 -137 -1.0%
Incl. Wall Time (microsec) per call 667 730 63 9.4%
Excl. Wall Time (microsec)121 124 3 2.5%
Incl. CPU (microsecs)14,020 13,887 -133 -0.9%
Incl. CPU (microsecs) per call 668 731 63 9.5%
Excl. CPU (microsec)130 133 3 2.3%
Incl. MemUse (bytes)162,924 162,460 -464 -0.3%
Incl. MemUse (bytes) per call 7,758 8,551 792 10.2%
Excl. MemUse (bytes)-40,552 -41,000 -448 -1.1%
Incl. PeakMemUse (bytes)184,664 184,628 -36 -0.0%
Incl. PeakMemUse (bytes) per call 8,794 9,717 924 10.5%
Excl. PeakMemUse (bytes)568 568 0 0.0%

Parent/Child Regression/Improvement report for _drupal_render_process_post_render_cache [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_render_process_post_render_cache-2 -100.0% -137 -8.3% -133 -26.7% -464 -2.0% -36 -0.1%
Exclusive Metrics Diff for Current Function3 2.2% 3 2.3% -448 -96.6% 0 0.0%
Parent functions
drupal_render@10 0.0% -138 -100.7% -133 -100.0% 0 0.0% -36 -100.0%
drupal_render0 0.0% 3 2.2% 2 1.5% -16 -3.4% 0 0.0%
drupal_render@7-2 -100.0% -2 -1.5% -6 -4.5% -448 -96.6% 0 0.0%
drupal_render@20 0.0% 0 0.0% 3 2.3% 0 0.0% 0 0.0%
drupal_render@30 0.0% 0 0.0% 1 0.8% 0 0.0% 0 0.0%
Child functions
call_user_func_array@10 N/A% -119 -86.9% -120 -90.2% 0 0.0% 0 0.0%
drupal_render@20 N/A% -21 -15.3% -14 -10.5% 0 0.0% -36 -100.0%
drupal_process_attached0 N/A% -3 -2.2% -4 -3.0% 0 0.0% 0 0.0%
str_replace0 N/A% 2 1.5% 3 2.3% 0 0.0% 0 0.0%
call_user_func_array0 N/A% 1 0.7% 1 0.8% -16 -3.4% 0 0.0%
is_numeric0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%
drupal_render_cache_generate_placeholder0 N/A% 0 0.0% -1 -0.8% 0 0.0% 0 0.0%