Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_collect_post_render_cache

drupal_render_collect_post_render_cacheRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls47 97 50 106.4%
Incl. Wall Time (microsec)4,290 4,491 201 4.7%
Incl. Wall Time (microsec) per call 91 46 -45 -49.3%
Excl. Wall Time (microsec)242 340 98 40.5%
Incl. CPU (microsecs)4,334 4,574 240 5.5%
Incl. CPU (microsecs) per call 92 47 -45 -48.9%
Excl. CPU (microsec)224 329 105 46.9%
Incl. MemUse (bytes)57,288 64,888 7,600 13.3%
Incl. MemUse (bytes) per call 1,219 669 -550 -45.1%
Excl. MemUse (bytes)2,016 2,816 800 39.7%
Incl. PeakMemUse (bytes)384 384 0 0.0%
Incl. PeakMemUse (bytes) per call 8 4 -4 -51.5%
Excl. PeakMemUse (bytes)288 288 0 0.0%

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_cache50 50.0% 201 4.7% 240 6.5% 7,600 7.1% 0 0.0%
Exclusive Metrics Diff for Current Function98 48.8% 105 43.8% 800 10.5% 0 N/A%
Parent functions
drupal_render@625 50.0% 202 100.5% 216 90.0% 4,200 55.3% 0 N/A%
drupal_render@525 50.0% 151 75.1% 180 75.0% 3,400 44.7% 0 N/A%
drupal_render@10 0.0% -91 -45.3% -91 -37.9% 0 0.0% 0 N/A%
drupal_render@40 0.0% -55 -27.4% -52 -21.7% 0 0.0% 0 N/A%
drupal_render0 0.0% -3 -1.5% -7 -2.9% 0 0.0% 0 N/A%
drupal_render@20 0.0% -2 -1.0% -4 -1.7% 0 0.0% 0 N/A%
drupal_render@30 0.0% -1 -0.5% -2 -0.8% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Render\Element::children50 100.0% 197 98.0% 226 94.2% 6,800 89.5% 0 N/A%
drupal_render_collect_post_render_cache@10 0.0% -94 -46.8% -92 -38.3% 0 0.0% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeep0 0.0% 0 0.0% 1 0.4% 0 0.0% 0 N/A%