Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Render\Element\Link::preRenderLink

Drupal\Core\Render\Element\Link::preRenderLinkRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls20 10 -10 -50.0%
Incl. Wall Time (microsec)6,317 3,003 -3,314 -52.5%
Incl. Wall Time (microsec) per call 316 300 -16 -4.9%
Excl. Wall Time (microsec)130 62 -68 -52.3%
Incl. CPU (microsecs)6,316 3,011 -3,305 -52.3%
Incl. CPU (microsecs) per call 316 301 -15 -4.7%
Excl. CPU (microsec)133 61 -72 -54.1%
Incl. MemUse (bytes)59,056 34,600 -24,456 -41.4%
Incl. MemUse (bytes) per call 2,953 3,460 507 17.2%
Excl. MemUse (bytes)21,960 13,640 -8,320 -37.9%
Incl. PeakMemUse (bytes)7,848 13,248 5,400 68.8%
Incl. PeakMemUse (bytes) per call 392 1,325 932 237.6%
Excl. PeakMemUse (bytes)80 560 480 600.0%

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::preRenderLink-10 -50.0% -3,314 -36.1% -3,305 -40.1% -24,456 -20.5% 5,400 4.5%
Exclusive Metrics Diff for Current Function-68 -2.1% -72 -2.2% -8,320 -34.0% 480 8.9%
Parent function
call_user_func-10 -100.0% -3,314 -100.0% -3,305 -100.0% -24,456 -100.0% 5,400 100.0%
Child function
l-10 -100.0% -3,246 -97.9% -3,233 -97.8% -16,136 -66.0% 4,920 91.1%