Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c04ab45451: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519c03b86b1ecRun #519c04ab45451DiffDiff%
Number of Function Calls502 502 0 0.0%
Incl. Wall Time (microsec)83,647 83,830 183 0.2%
Incl. Wall Time (microsec) per call 167 167 0 0.2%
Excl. Wall Time (microsec)58,694 58,743 49 0.1%
Incl. CPU (microsecs)84,243 84,394 151 0.2%
Incl. CPU (microsecs) per call 168 168 0 0.2%
Excl. CPU (microsec)45,240 45,252 12 0.0%
Incl. MemUse (bytes)59,732 59,732 0 0.0%
Incl. MemUse (bytes) per call 119 119 0 0.0%
Excl. MemUse (bytes)-19,468 -19,468 0 0.0%
Incl. PeakMemUse (bytes)156,380 156,252 -128 -0.1%
Incl. PeakMemUse (bytes) per call 312 311 -0 -0.1%
Excl. PeakMemUse (bytes)132,704 132,648 -56 -0.0%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ClassLoader::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\ClassLoader::findFile0 N/A% 183 29.3% 151 9.9% 0 0.0% -128 -0.8%
Exclusive Metrics Diff for Current Function49 26.8% 12 7.9% 0 N/A% -56 -43.8%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 261 142.6% 268 177.5% 0 N/A% -104 -81.2%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -67 -36.6% -87 -57.6% 0 N/A% -24 -18.8%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 34 18.6% 24 15.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -27 -14.8% -33 -21.9% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% -10 -5.5% -11 -7.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -8 -4.4% -10 -6.6% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% 86 47.0% 77 51.0% 0 N/A% 0 0.0%
file_exists0 N/A% 38 20.8% 31 20.5% 0 N/A% 0 0.0%
strrpos0 N/A% 5 2.7% -16 -10.6% 0 N/A% 0 0.0%
substr0 N/A% 3 1.6% 42 27.8% 0 N/A% 0 0.0%
str_replace0 N/A% 2 1.1% 5 3.3% 0 N/A% -72 -56.2%