Diff Report
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_post_render_cache

drupal_render_collect_post_render_cacheRun #53920c043e98bRun #53920b950c201DiffDiff%
Number of Function Calls25 28 3 12.0%
Incl. Wall Time (microsec)7,202 7,367 165 2.3%
Incl. Wall Time (microsec) per call 288 263 -25 -8.7%
Excl. Wall Time (microsec)359 381 22 6.1%
Incl. CPU (microsecs)7,239 7,395 156 2.2%
Incl. CPU (microsecs) per call 290 264 -25 -8.8%
Excl. CPU (microsec)332 325 -7 -2.1%
Incl. MemUse (bytes)73,784 74,004 220 0.3%
Incl. MemUse (bytes) per call 2,951 2,643 -308 -10.4%
Excl. MemUse (bytes)13,668 13,668 0 0.0%
Incl. PeakMemUse (bytes)9,040 9,872 832 9.2%
Incl. PeakMemUse (bytes) per call 362 353 -9 -2.5%
Excl. PeakMemUse (bytes)2,180 2,780 600 27.5%

Parent/Child Regression/Improvement report for drupal_render_collect_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_collect_post_render_cache3 50.0% 165 46.1% 156 83.4% 220 2.1% 832 8.0%
Exclusive Metrics Diff for Current Function22 13.3% -7 -4.5% 0 0.0% 600 72.1%
Parent functions
drupal_render0 0.0% 83 50.3% 77 49.4% -8 -3.6% 0 0.0%
drupal_render@33 100.0% 66 40.0% 67 42.9% 228 103.6% 240 28.8%
drupal_render@40 0.0% 10 6.1% 9 5.8% 0 0.0% 592 71.2%
drupal_render@10 0.0% 10 6.1% 10 6.4% 0 0.0% 0 0.0%
drupal_render@20 0.0% -4 -2.4% -6 -3.8% 0 0.0% 0 0.0%
drupal_render@50 0.0% 0 0.0% -1 -0.6% 0 0.0% 0 0.0%
Child functions
drupal_render_collect_post_render_cache@10 0.0% 103 62.4% 112 71.8% -8 -3.6% 136 16.3%
Drupal\Core\Render\Element::children3 100.0% 40 24.2% 51 32.7% 228 103.6% 96 11.5%
Drupal\Component\Utility\NestedArray::mergeDeep0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%