Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls609 609 0 0.0%
Incl. Wall Time (microsec)4,241 4,350 109 2.6%
Incl. Wall Time (microsec) per call 7 7 0 2.6%
Excl. Wall Time (microsec)2,308 2,345 37 1.6%
Incl. CPU (microsecs)4,815 4,944 129 2.7%
Incl. CPU (microsecs) per call 8 8 0 2.7%
Excl. CPU (microsec)2,414 2,439 25 1.0%
Incl. MemUse (bytes)103,704 103,712 8 0.0%
Incl. MemUse (bytes) per call 170 170 0 0.0%
Excl. MemUse (bytes)34,912 34,920 8 0.0%
Incl. PeakMemUse (bytes)57,744 57,536 -208 -0.4%
Incl. PeakMemUse (bytes) per call 95 94 -0 -0.4%
Excl. PeakMemUse (bytes)28,608 28,352 -256 -0.9%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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\ApcClassLoader::findFile0 N/A% 109 2.6% 129 3.2% 8 0.0% -208 -0.3%
Exclusive Metrics Diff for Current Function37 33.9% 25 19.4% 8 100.0% -256 -123.1%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 47 43.1% 56 43.4% 32 400.0% -40 -19.2%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 25 22.9% 32 24.8% -32 -400.0% -152 -73.1%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 17 15.6% 15 11.6% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 15 13.8% 21 16.3% 16 200.0% -16 -7.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 4 3.7% 6 4.7% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% 1 0.9% -1 -0.8% -8 -100.0% 0 0.0%
Child function
apc_fetch0 N/A% 72 66.1% 104 80.6% 0 0.0% 48 23.1%