Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: 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 #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls17 14 -3 -17.6%
Incl. Wall Time (microsec)2,539 2,436 -103 -4.1%
Incl. Wall Time (microsec) per call 149 174 25 16.5%
Excl. Wall Time (microsec)42 39 -3 -7.1%
Incl. CPU (microsecs)2,560 2,453 -107 -4.2%
Incl. CPU (microsecs) per call 151 175 25 16.4%
Excl. CPU (microsec)56 48 -8 -14.3%
Incl. MemUse (bytes)95,776 95,808 32 0.0%
Incl. MemUse (bytes) per call 5,634 6,843 1,210 21.5%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)42,624 42,296 -328 -0.8%
Incl. PeakMemUse (bytes) per call 2,507 3,021 514 20.5%
Excl. PeakMemUse (bytes)980 712 -268 -27.3%

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-3 -100.0% -103 -28.8% -107 -57.2% 32 0.3% -328 -3.2%
Exclusive Metrics Diff for Current Function-3 -2.9% -8 -7.5% 0 0.0% -268 -81.7%
Parent functions
drupal_render0 0.0% -100 -97.1% -97 -90.7% 32 100.0% -60 -18.3%
drupal_render@3-3 -100.0% -3 -2.9% -8 -7.5% 0 0.0% -268 -81.7%
drupal_render@20 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
drupal_render@10 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Child functions
call_user_func_array0 N/A% -88 -85.4% -87 -81.3% 32 100.0% -84 -25.6%
drupal_process_attached0 N/A% -12 -11.7% -11 -10.3% 0 0.0% 24 7.3%
array_keys0 N/A% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%