Diff Report
Run #519fc956834f6: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fc9a1407b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #519fc956834f6Run #519fc9a1407b3DiffDiff%
Number of Function Calls372 372 0 0.0%
Incl. Wall Time (microsec)1,897 1,834 -63 -3.3%
Incl. Wall Time (microsec) per call 5 5 -0 -3.3%
Excl. Wall Time (microsec)1,118 1,084 -34 -3.0%
Incl. CPU (microsecs)0 8,001 8,001 N/A%
Incl. CPU (microsecs) per call 0 22 22 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)73,968 73,968 0 0.0%
Incl. MemUse (bytes) per call 199 199 0 0.0%
Excl. MemUse (bytes)23,384 23,384 0 0.0%
Incl. PeakMemUse (bytes)77,720 77,688 -32 -0.0%
Incl. PeakMemUse (bytes) per call 209 209 -0 -0.0%
Excl. PeakMemUse (bytes)37,904 38,120 216 0.6%

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% -63 -15.4% 8,001 200.0% 0 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-34 -54.0% 0 0.0% 0 N/A% 216 675.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -37 -58.7% 4,001 50.0% 0 N/A% -144 -450.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -24 -38.1% 0 0.0% 0 N/A% 104 325.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -2 -3.2% 0 0.0% 0 N/A% 8 25.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% 1 1.6% 4,000 50.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% -1 -1.6% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child function
apc_fetch0 N/A% -29 -46.0% 8,001 100.0% 0 N/A% -248 -775.0%