Diff Report
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51ba929760d1bRun #51ba946b609edDiffDiff%
Number of Function Calls334 334 0 0.0%
Incl. Wall Time (microsec)42,854 43,193 339 0.8%
Incl. Wall Time (microsec) per call 128 129 1 0.8%
Excl. Wall Time (microsec)38,468 38,693 225 0.6%
Incl. CPU (microsecs)43,177 43,539 362 0.8%
Incl. CPU (microsecs) per call 129 130 1 0.8%
Excl. CPU (microsec)21,499 21,530 31 0.1%
Incl. MemUse (bytes)68,120 68,184 64 0.1%
Incl. MemUse (bytes) per call 204 204 0 0.1%
Excl. MemUse (bytes)-17,368 -18,016 -648 -3.7%
Incl. PeakMemUse (bytes)38,704 28,632 -10,072 -26.0%
Incl. PeakMemUse (bytes) per call 116 86 -30 -26.0%
Excl. PeakMemUse (bytes)30,080 21,824 -8,256 -27.4%

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% 339 0.0% 362 0.0% 64 0.0% -10,072 -0.0%
Exclusive Metrics Diff for Current Function225 66.4% 31 8.6% -648 -1012.5% -8,256 -82.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 362 106.8% 373 103.0% 16 25.0% -7,680 -76.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -41 -12.1% -39 -10.8% -8 -12.5% -704 -7.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 25 7.4% 23 6.4% 64 100.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -6 -1.8% 5 1.4% -8 -12.5% -1,688 -16.8%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -1 -0.3% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
strpos0 N/A% 51 15.0% 285 78.7% 0 0.0% 0 0.0%
file_exists0 N/A% 47 13.9% 65 18.0% 0 0.0% 0 0.0%
str_replace0 N/A% 8 2.4% -5 -1.4% 552 862.5% -1,456 -14.5%
substr0 N/A% 7 2.1% -34 -9.4% 160 250.0% -360 -3.6%
strrpos0 N/A% 1 0.3% 20 5.5% 0 0.0% 0 0.0%