Diff Report
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ClassLoader::findFile

Symfony\Component\ClassLoader\ClassLoader::findFileRun #51a9457328375Run #51a944519b58cDiffDiff%
Number of Function Calls270 270 0 0.0%
Incl. Wall Time (microsec)39,538 39,765 227 0.6%
Incl. Wall Time (microsec) per call 146 147 1 0.6%
Excl. Wall Time (microsec)38,811 39,001 190 0.5%
Incl. CPU (microsecs)39,800 40,014 214 0.5%
Incl. CPU (microsecs) per call 147 148 1 0.5%
Excl. CPU (microsec)20,522 20,695 173 0.8%
Incl. MemUse (bytes)19,480 19,480 0 0.0%
Incl. MemUse (bytes) per call 72 72 0 0.0%
Excl. MemUse (bytes)-19,248 -19,248 0 0.0%
Incl. PeakMemUse (bytes)4,408 4,408 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 0 0.0%
Excl. PeakMemUse (bytes)2,504 2,504 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% 227 26.4% 214 24.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function190 83.7% 173 80.8% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ClassLoader::loadClass0 N/A% 227 100.0% 214 100.0% 0 N/A% 0 N/A%
Child functions
strpos0 N/A% 75 33.0% 42 19.6% 0 N/A% 0 N/A%
strrpos0 N/A% -37 -16.3% 4 1.9% 0 N/A% 0 N/A%
file_exists0 N/A% -2 -0.9% -1 -0.5% 0 N/A% 0 N/A%
str_replace0 N/A% 1 0.4% -2 -0.9% 0 N/A% 0 N/A%
substr0 N/A% 0 0.0% -2 -0.9% 0 N/A% 0 N/A%