Diff Report
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287c51097c: XHProf Run (Namespace=drupal-perf-trevorbradley)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51a287416d8a8Run #51a287c51097cDiffDiff%
Number of Function Calls348 348 0 0.0%
Incl. Wall Time (microsec)25,828 24,709 -1,119 -4.3%
Incl. Wall Time (microsec) per call 74 71 -3 -4.3%
Excl. Wall Time (microsec)22,442 21,752 -690 -3.1%
Incl. CPU (microsecs)36,000 16,000 -20,000 -55.6%
Incl. CPU (microsecs) per call 103 46 -57 -55.6%
Excl. CPU (microsec)0 8,000 8,000 N/A%
Incl. MemUse (bytes)62,088 62,088 0 0.0%
Incl. MemUse (bytes) per call 178 178 0 0.0%
Excl. MemUse (bytes)-27,648 -27,648 0 0.0%
Incl. PeakMemUse (bytes)178,584 178,584 0 0.0%
Incl. PeakMemUse (bytes) per call 513 513 0 0.0%
Excl. PeakMemUse (bytes)141,752 141,752 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% -1,119 -104.1% -20,000 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-690 -61.7% 8,000 40.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% -500 -44.7% -12,000 -60.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@10 N/A% -288 -25.7% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@20 N/A% -216 -19.3% -4,000 -20.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@30 N/A% -123 -11.0% -4,000 -20.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ClassLoader::loadClass@40 N/A% 8 0.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% -426 -38.1% -16,000 -80.0% 0 N/A% 0 N/A%
strrpos0 N/A% 63 5.6% -4,000 -20.0% 0 N/A% 0 N/A%
str_replace0 N/A% -54 -4.8% 0 0.0% 0 N/A% 0 N/A%
file_exists0 N/A% -27 -2.4% -8,000 -40.0% 0 N/A% 0 N/A%
substr0 N/A% 15 1.3% 0 0.0% 0 N/A% 0 N/A%