Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050cbdc201: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #51904f8640386Run #519050cbdc201DiffDiff%
Number of Function Calls323 323 0 0.0%
Incl. Wall Time (microsec)1,920 1,978 58 3.0%
Incl. Wall Time (microsec) per call 6 6 0 3.0%
Excl. Wall Time (microsec)1,094 1,167 73 6.7%
Incl. CPU (microsecs)2,233 2,283 50 2.2%
Incl. CPU (microsecs) per call 7 7 0 2.2%
Excl. CPU (microsec)1,127 1,199 72 6.4%
Incl. MemUse (bytes)60,488 60,488 0 0.0%
Incl. MemUse (bytes) per call 187 187 0 0.0%
Excl. MemUse (bytes)20,192 20,192 0 0.0%
Incl. PeakMemUse (bytes)73,000 72,968 -32 -0.0%
Incl. PeakMemUse (bytes) per call 226 226 -0 -0.0%
Excl. PeakMemUse (bytes)37,752 37,824 72 0.2%

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% 58 5.2% 50 3.2% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function73 125.9% 72 144.0% 0 N/A% 72 225.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 53 91.4% 44 88.0% 0 N/A% 120 375.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -5 -8.6% 1 2.0% 0 N/A% -152 -475.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% 4 6.9% -1 -2.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 3 5.2% 2 4.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 3 5.2% 4 8.0% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% -15 -25.9% -22 -44.0% 0 N/A% -104 -325.0%