Diff Report
Run #517d525cbaeb1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #517d525cbaeb1Run #517d51ae434deDiffDiff%
Number of Function Calls308 308 0 0.0%
Incl. Wall Time (microsec)16,139 16,109 -30 -0.2%
Incl. Wall Time (microsec) per call 52 52 -0 -0.2%
Excl. Wall Time (microsec)12,834 12,816 -18 -0.1%
Incl. CPU (microsecs)16,412 16,369 -43 -0.3%
Incl. CPU (microsecs) per call 53 53 -0 -0.3%
Excl. CPU (microsec)7,906 7,857 -49 -0.6%
Incl. MemUse (bytes)62,448 62,448 0 0.0%
Incl. MemUse (bytes) per call 203 203 0 0.0%
Excl. MemUse (bytes)-17,064 -17,048 16 0.1%
Incl. PeakMemUse (bytes)204,960 204,312 -648 -0.3%
Incl. PeakMemUse (bytes) per call 665 663 -2 -0.3%
Excl. PeakMemUse (bytes)165,584 165,080 -504 -0.3%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::findFile [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
Symfony\Component\ClassLoader\ClassLoader::findFile0 N/A% -30 -0.5% -43 -0.8% 0 0.0% -648 -10.6%
Exclusive Metrics Diff for Current Function-18 -60.0% -49 -114.0% 16 N/A% -504 -77.8%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -39 -130.0% -56 -130.2% 0 N/A% -304 -46.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 11 36.7% 7 16.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 4 13.3% 7 16.3% 0 N/A% -384 -59.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -3 -10.0% -3 -7.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -3 -10.0% 2 4.7% 0 N/A% 40 6.2%
Child functions
file_exists0 N/A% -35 -116.7% -28 -65.1% 0 N/A% 0 0.0%
str_replace0 N/A% 17 56.7% 20 46.5% -16 N/A% -144 -22.2%
strpos0 N/A% 9 30.0% 11 25.6% 0 N/A% 0 0.0%
substr0 N/A% -2 -6.7% 1 2.3% 0 N/A% 0 0.0%
strrpos0 N/A% -1 -3.3% 2 4.7% 0 N/A% 0 0.0%