Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls344 344 0 0.0%
Incl. Wall Time (microsec)2,457 2,417 -40 -1.6%
Incl. Wall Time (microsec) per call 7 7 -0 -1.6%
Excl. Wall Time (microsec)1,354 1,313 -41 -3.0%
Incl. CPU (microsecs)2,842 2,811 -31 -1.1%
Incl. CPU (microsecs) per call 8 8 -0 -1.1%
Excl. CPU (microsec)1,388 1,394 6 0.4%
Incl. MemUse (bytes)64,112 64,112 0 0.0%
Incl. MemUse (bytes) per call 186 186 0 0.0%
Excl. MemUse (bytes)21,312 21,312 0 0.0%
Incl. PeakMemUse (bytes)20,760 20,840 80 0.4%
Incl. PeakMemUse (bytes) per call 60 61 0 0.4%
Excl. PeakMemUse (bytes)10,616 10,656 40 0.4%

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% -40 -32.5% -31 -5.8% 0 0.0% 80 0.3%
Exclusive Metrics Diff for Current Function-41 -102.5% 6 19.4% 0 N/A% 40 50.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -21 -52.5% -19 -61.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -11 -27.5% -8 -25.8% 32 N/A% 16 20.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -6 -15.0% 5 16.1% 0 N/A% 64 80.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -2 -5.0% -8 -25.8% -32 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% 1 2.5% -37 -119.4% 0 N/A% 40 50.0%