Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls559 560 1 0.2%
Incl. Wall Time (microsec)2,342 2,329 -13 -0.6%
Incl. Wall Time (microsec) per call 4 4 -0 -0.7%
Excl. Wall Time (microsec)1,451 1,440 -11 -0.8%
Incl. CPU (microsecs)2,848 2,848 0 0.0%
Incl. CPU (microsecs) per call 5 5 -0 -0.2%
Excl. CPU (microsec)1,460 1,457 -3 -0.2%
Incl. MemUse (bytes)98,880 99,032 152 0.2%
Incl. MemUse (bytes) per call 177 177 -0 -0.0%
Excl. MemUse (bytes)32,792 32,840 48 0.1%
Incl. PeakMemUse (bytes)127,600 127,880 280 0.2%
Incl. PeakMemUse (bytes) per call 228 228 0 0.0%
Excl. PeakMemUse (bytes)62,656 62,952 296 0.5%

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::findFile1 50.0% -13 -1.1% 0 0.0% 152 0.2% 280 0.3%
Exclusive Metrics Diff for Current Function-11 -84.6% -3 N/A% 48 31.6% 296 105.7%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass1 100.0% -8 -61.5% 2 N/A% 152 100.0% -136 -48.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 0.0% -1 -7.7% -2 N/A% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 0.0% -1 -7.7% 1 N/A% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 0.0% -1 -7.7% 3 N/A% 0 0.0% 136 48.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 0.0% -3 -23.1% -3 N/A% 0 0.0% 288 102.9%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 0.0% 1 7.7% -1 N/A% 0 0.0% -8 -2.9%
Child functions
apc_fetch1 100.0% -2 -15.4% 3 N/A% 104 68.4% -16 -5.7%
apc_store0 0.0% 0 0.0% -2 N/A% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::findFile0 0.0% 0 0.0% 2 N/A% 0 0.0% 0 0.0%