Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls385 385 0 0.0%
Incl. Wall Time (microsec)33,761 33,785 24 0.1%
Incl. Wall Time (microsec) per call 88 88 0 0.1%
Excl. Wall Time (microsec)29,315 29,343 28 0.1%
Incl. CPU (microsecs)34,091 34,132 41 0.1%
Incl. CPU (microsecs) per call 89 89 0 0.1%
Excl. CPU (microsec)16,485 16,496 11 0.1%
Incl. MemUse (bytes)65,784 65,784 0 0.0%
Incl. MemUse (bytes) per call 171 171 0 0.0%
Excl. MemUse (bytes)-32,616 -32,600 16 0.0%
Incl. PeakMemUse (bytes)122,360 122,264 -96 -0.1%
Incl. PeakMemUse (bytes) per call 318 318 -0 -0.1%
Excl. PeakMemUse (bytes)98,248 98,272 24 0.0%

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% 24 6.3% 41 12.8% 0 0.0% -96 -0.2%
Exclusive Metrics Diff for Current Function28 116.7% 11 26.8% 16 N/A% 24 25.0%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -81 -337.5% -82 -200.0% 0 N/A% -80 -83.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 66 275.0% 79 192.7% 0 N/A% -136 -141.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 54 225.0% 53 129.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -22 -91.7% -15 -36.6% 0 N/A% 120 125.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 7 29.2% 6 14.6% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% -35 -145.8% -24 -58.5% 0 N/A% 0 0.0%
file_exists0 N/A% 28 116.7% 46 112.2% 0 N/A% 0 0.0%
substr0 N/A% 15 62.5% 2 4.9% 0 N/A% 0 0.0%
strrpos0 N/A% -11 -45.8% -7 -17.1% 0 N/A% 0 0.0%
str_replace0 N/A% -1 -4.2% 13 31.7% -16 N/A% -120 -125.0%