Diff Report
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51774d289642fRun #51774c26bf054DiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)22,142 22,459 317 1.4%
Incl. Wall Time (microsec) per call 143 145 2 1.4%
Excl. Wall Time (microsec)21,796 22,091 295 1.4%
Incl. CPU (microsecs)22,272 22,585 313 1.4%
Incl. CPU (microsecs) per call 144 146 2 1.4%
Excl. CPU (microsec)11,229 11,518 289 2.6%
Incl. MemUse (bytes)11,776 11,776 0 0.0%
Incl. MemUse (bytes) per call 76 76 0 0.0%
Excl. MemUse (bytes)-10,464 -10,464 0 0.0%
Incl. PeakMemUse (bytes)4,344 7,584 3,240 74.6%
Incl. PeakMemUse (bytes) per call 28 49 21 74.6%
Excl. PeakMemUse (bytes)2,336 5,104 2,768 118.5%

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% 317 0.9% 313 0.9% 0 0.0% 3,240 17.9%
Exclusive Metrics Diff for Current Function295 93.1% 289 92.3% 0 N/A% 2,768 85.4%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 317 100.0% 313 100.0% 0 N/A% 3,240 100.0%
Child functions
strpos0 N/A% 15 4.7% 1 0.3% 0 N/A% 0 0.0%
strrpos0 N/A% 6 1.9% -2 -0.6% 0 N/A% 0 0.0%
str_replace0 N/A% 1 0.3% 25 8.0% 0 N/A% 472 14.6%