Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_render_collect_post_render_cache@1

drupal_render_collect_post_render_cache@1Run #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls64 58 -6 -9.4%
Incl. Wall Time (microsec)6,767 6,493 -274 -4.0%
Incl. Wall Time (microsec) per call 106 112 6 5.9%
Excl. Wall Time (microsec)524 483 -41 -7.8%
Incl. CPU (microsecs)6,832 6,563 -269 -3.9%
Incl. CPU (microsecs) per call 107 113 6 6.0%
Excl. CPU (microsec)495 469 -26 -5.3%
Incl. MemUse (bytes)118,576 118,572 -4 -0.0%
Incl. MemUse (bytes) per call 1,853 2,044 192 10.3%
Excl. MemUse (bytes)23,496 23,948 452 1.9%
Incl. PeakMemUse (bytes)35,592 35,320 -272 -0.8%
Incl. PeakMemUse (bytes) per call 556 609 53 9.5%
Excl. PeakMemUse (bytes)5,740 5,740 0 0.0%

Parent/Child Regression/Improvement report for drupal_render_collect_post_render_cache@1 [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@1-6 -50.0% -274 -5.9% -269 -7.1% -4 -0.0% -272 -0.3%
Exclusive Metrics Diff for Current Function-41 -15.0% -26 -9.7% 452 11300.0% 0 0.0%
Parent function
drupal_render_collect_post_render_cache-6 -100.0% -274 -100.0% -269 -100.0% -4 -100.0% -272 -100.0%
Child functions
Drupal\Core\Render\Element::children-6 -100.0% -124 -45.3% -140 -52.0% -452 -11300.0% -344 -126.5%
drupal_render_collect_post_render_cache@20 0.0% -110 -40.1% -104 -38.7% -4 -100.0% 72 26.5%
drupal_render_cache_get0 0.0% 1 0.4% 1 0.4% 0 0.0% 0 0.0%