Diff Report
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for sprintf

sprintfRun #519ac1c42d00dRun #519abf80bb905DiffDiff%
Number of Function Calls6 8 2 33.3%
Incl. Wall Time (microsec)40 49 9 22.5%
Incl. Wall Time (microsec) per call 7 6 -1 -8.1%
Excl. Wall Time (microsec)40 49 9 22.5%
Incl. CPU (microsecs)53 66 13 24.5%
Incl. CPU (microsecs) per call 9 8 -1 -6.6%
Excl. CPU (microsec)53 66 13 24.5%
Incl. MemUse (bytes)5,248 7,784 2,536 48.3%
Incl. MemUse (bytes) per call 875 973 98 11.2%
Excl. MemUse (bytes)5,248 7,784 2,536 48.3%
Incl. PeakMemUse (bytes)624 944 320 51.3%
Incl. PeakMemUse (bytes) per call 104 118 14 13.5%
Excl. PeakMemUse (bytes)624 944 320 51.3%

Parent/Child Regression/Improvement report for sprintf [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
sprintf2 100.0% 9 0.1% 13 0.1% 2,536 1.6% 320 0.0%
Exclusive Metrics Diff for Current Function9 100.0% 13 100.0% 2,536 100.0% 320 100.0%
Parent functions
Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException1 50.0% 5 55.6% 7 53.8% 1,328 52.4% 0 0.0%
Twig_Loader_Filesystem::findTemplate1 50.0% 5 55.6% 8 61.5% 1,160 45.7% 944 295.0%
Symfony\Component\HttpFoundation\Response::sendHeaders0 0.0% -1 -11.1% -1 -7.7% 24 0.9% -624 -195.0%
Drupal\Component\Uuid\Php::generate0 0.0% 0 0.0% -1 -7.7% 24 0.9% 0 0.0%