Diff Report
Run #51ba93c3db76f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51ba93c3db76fRun #51ba929760d1bDiffDiff%
Number of Function Calls334 334 0 0.0%
Incl. Wall Time (microsec)42,614 42,854 240 0.6%
Incl. Wall Time (microsec) per call 128 128 1 0.6%
Excl. Wall Time (microsec)38,292 38,468 176 0.5%
Incl. CPU (microsecs)42,972 43,177 205 0.5%
Incl. CPU (microsecs) per call 129 129 1 0.5%
Excl. CPU (microsec)21,228 21,499 271 1.3%
Incl. MemUse (bytes)68,120 68,120 0 0.0%
Incl. MemUse (bytes) per call 204 204 0 0.0%
Excl. MemUse (bytes)-17,368 -17,368 0 0.0%
Incl. PeakMemUse (bytes)38,704 38,704 0 0.0%
Incl. PeakMemUse (bytes) per call 116 116 0 0.0%
Excl. PeakMemUse (bytes)30,080 30,080 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% 240 33.8% 205 16.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function176 73.3% 271 132.2% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 157 65.4% 139 67.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 69 28.7% 59 28.8% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 17 7.1% 11 5.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -5 -2.1% -5 -2.4% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 2 0.8% 1 0.5% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@50 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 59 24.6% -75 -36.6% 0 N/A% 0 N/A%
file_exists0 N/A% 6 2.5% -3 -1.5% 0 N/A% 0 N/A%
substr0 N/A% -5 -2.1% 5 2.4% 0 N/A% 0 N/A%
strrpos0 N/A% 4 1.7% -10 -4.9% 0 N/A% 0 N/A%
str_replace0 N/A% 0 0.0% 17 8.3% 0 N/A% 0 N/A%