Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls404 404 0 0.0%
Incl. Wall Time (microsec)58,612 58,697 85 0.1%
Incl. Wall Time (microsec) per call 145 145 0 0.1%
Excl. Wall Time (microsec)41,046 41,141 95 0.2%
Incl. CPU (microsecs)59,063 59,151 88 0.1%
Incl. CPU (microsecs) per call 146 146 0 0.1%
Excl. CPU (microsec)31,885 32,001 116 0.4%
Incl. MemUse (bytes)56,760 56,760 0 0.0%
Incl. MemUse (bytes) per call 140 140 0 0.0%
Excl. MemUse (bytes)-13,996 -13,996 0 0.0%
Incl. PeakMemUse (bytes)155,424 155,424 0 0.0%
Incl. PeakMemUse (bytes) per call 385 385 0 0.0%
Excl. PeakMemUse (bytes)131,940 131,940 0 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% 85 7.1% 88 209.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function95 111.8% 116 131.8% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 51 60.0% 46 52.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 31 36.5% 26 29.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -4 -4.7% 14 15.9% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 4 4.7% 1 1.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 2 2.4% 1 1.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 1 1.2% 0 0.0% 0 N/A% 0 N/A%
Child functions
file_exists0 N/A% 22 25.9% 28 31.8% 0 N/A% 0 N/A%
strpos0 N/A% -18 -21.2% -45 -51.1% 0 N/A% 0 N/A%
str_replace0 N/A% -9 -10.6% -2 -2.3% 0 N/A% 0 N/A%
substr0 N/A% -5 -5.9% -25 -28.4% 0 N/A% 0 N/A%
strrpos0 N/A% 0 0.0% 16 18.2% 0 N/A% 0 N/A%