Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_render_collect_post_render_cache@3

drupal_render_collect_post_render_cache@3Run #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)2,268 2,314 46 2.0%
Incl. Wall Time (microsec) per call 78 80 2 2.0%
Excl. Wall Time (microsec)295 298 3 1.0%
Incl. CPU (microsecs)2,291 2,346 55 2.4%
Incl. CPU (microsecs) per call 79 81 2 2.4%
Excl. CPU (microsec)252 267 15 6.0%
Incl. MemUse (bytes)18,556 18,552 -4 -0.0%
Incl. MemUse (bytes) per call 640 640 -0 -0.0%
Excl. MemUse (bytes)1,152 1,152 0 0.0%
Incl. PeakMemUse (bytes)2,056 2,016 -40 -1.9%
Incl. PeakMemUse (bytes) per call 71 70 -1 -1.9%
Excl. PeakMemUse (bytes)1,640 1,636 -4 -0.2%

Parent/Child Regression/Improvement report for drupal_render_collect_post_render_cache@3 [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_cache@30 N/A% 46 3.1% 55 2.0% -4 -0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function3 6.5% 15 27.3% 0 0.0% -4 -10.0%
Parent function
drupal_render_collect_post_render_cache@20 N/A% 46 100.0% 55 100.0% -4 -100.0% -40 -100.0%
Child functions
drupal_render_collect_post_render_cache@40 N/A% 36 78.3% 37 67.3% 0 0.0% -36 -90.0%
Drupal\Core\Render\Element::children0 N/A% 5 10.9% 2 3.6% 0 0.0% 0 0.0%
drupal_render_cache_get0 N/A% 2 4.3% 1 1.8% -4 -100.0% 0 0.0%