Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls466 466 0 0.0%
Incl. Wall Time (microsec)71,898 71,678 -220 -0.3%
Incl. Wall Time (microsec) per call 154 154 -0 -0.3%
Excl. Wall Time (microsec)50,431 50,263 -168 -0.3%
Incl. CPU (microsecs)72,449 72,205 -244 -0.3%
Incl. CPU (microsecs) per call 155 155 -1 -0.3%
Excl. CPU (microsec)39,106 38,947 -159 -0.4%
Incl. MemUse (bytes)62,044 62,044 0 0.0%
Incl. MemUse (bytes) per call 133 133 0 0.0%
Excl. MemUse (bytes)-16,700 -16,700 0 0.0%
Incl. PeakMemUse (bytes)162,120 162,176 56 0.0%
Incl. PeakMemUse (bytes) per call 348 348 0 0.0%
Excl. PeakMemUse (bytes)137,760 137,864 104 0.1%

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% -220 -1.4% -244 -1.7% 0 0.0% 56 8.7%
Exclusive Metrics Diff for Current Function-168 -76.4% -159 -65.2% 0 N/A% 104 185.7%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -27 -12.3% -34 -13.9% 0 N/A% 56 100.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 0 0.0% -2 -0.8% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -2 -0.9% -1 -0.4% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 1 0.5% 2 0.8% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -179 -81.4% -196 -80.3% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -13 -5.9% -13 -5.3% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% 8 3.6% 10 4.1% 0 N/A% -48 -85.7%
file_exists0 N/A% -15 -6.8% -24 -9.8% 0 N/A% 0 0.0%
strpos0 N/A% -40 -18.2% -14 -5.7% 0 N/A% 0 0.0%
strrpos0 N/A% -5 -2.3% -50 -20.5% 0 N/A% 0 0.0%
substr0 N/A% 0 0.0% -7 -2.9% 0 N/A% 0 0.0%