Diff Report
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element\Link::preRenderLink

Drupal\Core\Render\Element\Link::preRenderLinkRun #541de5cbd937aRun #541de429e5ab1DiffDiff%
Number of Function Calls10 20 10 100.0%
Incl. Wall Time (microsec)3,003 6,317 3,314 110.4%
Incl. Wall Time (microsec) per call 300 316 16 5.2%
Excl. Wall Time (microsec)62 130 68 109.7%
Incl. CPU (microsecs)3,011 6,316 3,305 109.8%
Incl. CPU (microsecs) per call 301 316 15 4.9%
Excl. CPU (microsec)61 133 72 118.0%
Incl. MemUse (bytes)34,600 59,056 24,456 70.7%
Incl. MemUse (bytes) per call 3,460 2,953 -507 -14.7%
Excl. MemUse (bytes)13,640 21,960 8,320 61.0%
Incl. PeakMemUse (bytes)13,248 7,848 -5,400 -40.8%
Incl. PeakMemUse (bytes) per call 1,325 392 -932 -70.4%
Excl. PeakMemUse (bytes)560 80 -480 -85.7%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element\Link::preRenderLink [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\Core\Render\Element\Link::preRenderLink10 50.0% 3,314 36.1% 3,305 40.1% 24,456 20.5% -5,400 -4.5%
Exclusive Metrics Diff for Current Function68 2.1% 72 2.2% 8,320 34.0% -480 -8.9%
Parent function
call_user_func10 100.0% 3,314 100.0% 3,305 100.0% 24,456 100.0% -5,400 -100.0%
Child function
l10 100.0% 3,246 97.9% 3,233 97.8% 16,136 66.0% -4,920 -91.1%