Diff Report
Run #519abf80bb905: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519ac1c42d00d: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #519abf80bb905Run #519ac1c42d00dDiffDiff%
Number of Function Calls393 390 -3 -0.8%
Incl. Wall Time (microsec)65,703 65,501 -202 -0.3%
Incl. Wall Time (microsec) per call 167 168 1 0.5%
Excl. Wall Time (microsec)47,426 47,217 -209 -0.4%
Incl. CPU (microsecs)66,235 66,004 -231 -0.3%
Incl. CPU (microsecs) per call 169 169 1 0.4%
Excl. CPU (microsec)35,282 35,076 -206 -0.6%
Incl. MemUse (bytes)77,896 77,320 -576 -0.7%
Incl. MemUse (bytes) per call 198 198 0 0.0%
Excl. MemUse (bytes)-22,664 -22,704 -40 -0.2%
Incl. PeakMemUse (bytes)67,616 68,504 888 1.3%
Incl. PeakMemUse (bytes) per call 172 176 4 2.1%
Excl. PeakMemUse (bytes)54,512 55,376 864 1.6%

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::findFile-3 -25.0% -202 -1.7% -231 -1.6% -576 -0.4% 888 0.1%
Exclusive Metrics Diff for Current Function-209 -103.5% -206 -89.2% -40 -6.9% 864 97.3%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass-3 -100.0% -133 -65.8% -160 -69.3% -584 -101.4% 904 101.8%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 0.0% -90 -44.6% -89 -38.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 0.0% 20 9.9% 16 6.9% 0 0.0% 56 6.3%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 0.0% 4 2.0% 5 2.2% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 0.0% -3 -1.5% -3 -1.3% 8 1.4% -72 -8.1%
Child functions
strpos3 33.3% 28 13.9% 52 22.5% 0 0.0% 0 0.0%
substr-2 -22.2% 2 1.0% -46 -19.9% -96 -16.7% 0 0.0%
file_exists-3 -33.3% -41 -20.3% -44 -19.0% 0 0.0% 0 0.0%
str_replace-4 -44.4% 10 5.0% 23 10.0% -440 -76.4% 24 2.7%
strrpos-3 -33.3% 8 4.0% -10 -4.3% 0 0.0% 0 0.0%