Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4b90e33b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

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

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519af44245f83Run #519af4b90e33bDiffDiff%
Number of Function Calls396 396 0 0.0%
Incl. Wall Time (microsec)53,251 53,003 -248 -0.5%
Incl. Wall Time (microsec) per call 134 134 -1 -0.5%
Excl. Wall Time (microsec)34,496 34,348 -148 -0.4%
Incl. CPU (microsecs)53,661 53,412 -249 -0.5%
Incl. CPU (microsecs) per call 136 135 -1 -0.5%
Excl. CPU (microsec)22,438 22,382 -56 -0.2%
Incl. MemUse (bytes)73,104 73,104 0 0.0%
Incl. MemUse (bytes) per call 185 185 0 0.0%
Excl. MemUse (bytes)-28,632 -28,624 8 0.0%
Incl. PeakMemUse (bytes)68,840 68,768 -72 -0.1%
Incl. PeakMemUse (bytes) per call 174 174 -0 -0.1%
Excl. PeakMemUse (bytes)54,112 54,080 -32 -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% -248 -10.9% -249 -13.5% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function-148 -59.7% -56 -22.5% 8 N/A% -32 -44.4%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -302 -121.8% -309 -124.1% 0 N/A% -48 -66.7%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% 55 22.2% 61 24.5% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -4 -1.6% -4 -1.6% 0 N/A% 40 55.6%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% 3 1.2% 2 0.8% 0 N/A% -64 -88.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 0 0.0% 1 0.4% 0 N/A% 0 0.0%
Child functions
str_replace0 N/A% -32 -12.9% -1 -0.4% -16 N/A% -88 -122.2%
file_exists0 N/A% -25 -10.1% -5 -2.0% 0 N/A% 0 0.0%
substr0 N/A% -21 -8.5% -39 -15.7% 8 N/A% 48 66.7%
strrpos0 N/A% -11 -4.4% -15 -6.0% 0 N/A% 0 0.0%
strpos0 N/A% -11 -4.4% -133 -53.4% 0 N/A% 0 0.0%