Diff Report
Run #5185c8620c8e8: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #5185cca3dd8d9: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #5185c8620c8e8Run #5185cca3dd8d9DiffDiff%
Number of Function Calls242 259 17 7.0%
Incl. Wall Time (microsec)1,270 1,381 111 8.7%
Incl. Wall Time (microsec) per call 5 5 0 1.6%
Excl. Wall Time (microsec)787 865 78 9.9%
Incl. CPU (microsecs)8,001 0 -8,001 -100.0%
Incl. CPU (microsecs) per call 33 0 -33 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)57,256 60,520 3,264 5.7%
Incl. MemUse (bytes) per call 237 234 -3 -1.2%
Excl. MemUse (bytes)25,648 27,008 1,360 5.3%
Incl. PeakMemUse (bytes)87,848 94,960 7,112 8.1%
Incl. PeakMemUse (bytes) per call 363 367 4 1.0%
Excl. PeakMemUse (bytes)50,672 54,512 3,840 7.6%

Parent/Child Regression/Improvement report for Symfony\Component\ClassLoader\ApcClassLoader::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\ApcClassLoader::findFile17 50.0% 111 2.4% -8,001 -100.0% 3,264 0.4% 7,112 0.8%
Exclusive Metrics Diff for Current Function78 70.3% -4,000 -50.0% 1,360 41.7% 3,840 54.0%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass10 58.8% 72 64.9% -8,001 -100.0% 1,928 59.1% 3,960 55.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@15 29.4% 28 25.2% 0 0.0% 952 29.2% 1,960 27.6%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@22 11.8% 11 9.9% 0 0.0% 384 11.8% 1,192 16.8%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child function
apc_fetch17 100.0% 33 29.7% -4,001 -50.0% 1,904 58.3% 3,272 46.0%