Diff Report
Run #519afb4e24ae7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519afb4e24ae7Run #519afa8ec2e5cDiffDiff%
Number of Function Calls401 401 0 0.0%
Incl. Wall Time (microsec)54,732 54,641 -91 -0.2%
Incl. Wall Time (microsec) per call 136 136 -0 -0.2%
Excl. Wall Time (microsec)35,581 35,525 -56 -0.2%
Incl. CPU (microsecs)55,126 55,033 -93 -0.2%
Incl. CPU (microsecs) per call 137 137 -0 -0.2%
Excl. CPU (microsec)23,140 23,152 12 0.1%
Incl. MemUse (bytes)72,872 72,872 0 0.0%
Incl. MemUse (bytes) per call 182 182 0 0.0%
Excl. MemUse (bytes)-28,984 -28,992 -8 -0.0%
Incl. PeakMemUse (bytes)71,064 70,848 -216 -0.3%
Incl. PeakMemUse (bytes) per call 177 177 -1 -0.3%
Excl. PeakMemUse (bytes)56,112 56,056 -56 -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% -91 -9.6% -93 -6.2% 0 0.0% -216 -0.4%
Exclusive Metrics Diff for Current Function-56 -61.5% 12 12.9% -8 N/A% -56 -25.9%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -124 -136.3% -117 -125.8% 0 N/A% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 30 33.0% 19 20.4% 0 N/A% -240 -111.1%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% 7 7.7% 7 7.5% 0 N/A% 40 18.5%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -3 -3.3% -1 -1.1% 0 N/A% -16 -7.4%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% -1 -1.1% -1 -1.1% 0 N/A% 0 0.0%
Child functions
strpos0 N/A% -34 -37.4% 9 9.7% 0 N/A% 0 0.0%
file_exists0 N/A% 23 25.3% -9 -9.7% 0 N/A% 0 0.0%
str_replace0 N/A% -12 -13.2% -82 -88.2% 8 N/A% -160 -74.1%
strrpos0 N/A% -7 -7.7% -6 -6.5% 0 N/A% 0 0.0%
substr0 N/A% -5 -5.5% -17 -18.3% 0 N/A% 0 0.0%