Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1a144fa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for sprintf

sprintfRun #519abf80bb905Run #519ac1a144fa6DiffDiff%
Number of Function Calls8 6 -2 -25.0%
Incl. Wall Time (microsec)49 41 -8 -16.3%
Incl. Wall Time (microsec) per call 6 7 1 11.6%
Excl. Wall Time (microsec)49 41 -8 -16.3%
Incl. CPU (microsecs)66 45 -21 -31.8%
Incl. CPU (microsecs) per call 8 8 -1 -9.1%
Excl. CPU (microsec)66 45 -21 -31.8%
Incl. MemUse (bytes)7,784 5,264 -2,520 -32.4%
Incl. MemUse (bytes) per call 973 877 -96 -9.8%
Excl. MemUse (bytes)7,784 5,264 -2,520 -32.4%
Incl. PeakMemUse (bytes)944 0 -944 -100.0%
Incl. PeakMemUse (bytes) per call 118 0 -118 -100.0%
Excl. PeakMemUse (bytes)944 0 -944 -100.0%

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
sprintf-2 -100.0% -8 -1.0% -21 -1.4% -2,520 -0.6% -944 -0.1%
Exclusive Metrics Diff for Current Function-8 -100.0% -21 -100.0% -2,520 -100.0% -944 -100.0%
Parent functions
Symfony\Component\HttpKernel\EventListener\ExceptionListener::onKernelException-1 -50.0% -5 -62.5% -7 -33.3% -1,328 -52.7% 0 0.0%
Twig_Loader_Filesystem::findTemplate-1 -50.0% -5 -62.5% -8 -38.1% -1,160 -46.0% -944 -100.0%
Symfony\Component\HttpFoundation\Response::sendHeaders0 0.0% 1 12.5% 1 4.8% -24 -1.0% 0 0.0%
Drupal\Component\Uuid\Php::generate0 0.0% 1 12.5% -7 -33.3% -8 -0.3% 0 0.0%