Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\ClassLoader\ApcClassLoader::findFile

Symfony\Component\ClassLoader\ApcClassLoader::findFileRun #539205a48c548Run #539206aca7ae8DiffDiff%
Number of Function Calls765 765 0 0.0%
Incl. Wall Time (microsec)5,360 5,336 -24 -0.4%
Incl. Wall Time (microsec) per call 7 7 -0 -0.4%
Excl. Wall Time (microsec)3,520 3,464 -56 -1.6%
Incl. CPU (microsecs)6,145 6,134 -11 -0.2%
Incl. CPU (microsecs) per call 8 8 -0 -0.2%
Excl. CPU (microsec)3,495 3,483 -12 -0.3%
Incl. MemUse (bytes)101,448 101,432 -16 -0.0%
Incl. MemUse (bytes) per call 133 133 -0 -0.0%
Excl. MemUse (bytes)25,448 25,432 -16 -0.1%
Incl. PeakMemUse (bytes)138,088 140,608 2,520 1.8%
Incl. PeakMemUse (bytes) per call 181 184 3 1.8%
Excl. PeakMemUse (bytes)91,544 93,088 1,544 1.7%

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::findFile0 N/A% -24 -0.5% -11 -0.3% -16 -0.0% 2,520 2.6%
Exclusive Metrics Diff for Current Function-56 -233.3% -12 -109.1% -16 -100.0% 1,544 61.3%
Parent functions
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@50 N/A% -59 -245.8% -59 -536.4% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 45 187.5% 54 490.9% 0 0.0% 996 39.5%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@20 N/A% -19 -79.2% -12 -109.1% 0 0.0% 220 8.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 16 66.7% 9 81.8% -16 -100.0% 1,304 51.7%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@30 N/A% -6 -25.0% -6 -54.5% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@60 N/A% -1 -4.2% -1 -9.1% 0 0.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@40 N/A% 0 0.0% 4 36.4% 0 0.0% 0 0.0%
Child functions
apc_fetch0 N/A% 47 195.8% 16 145.5% 0 0.0% 976 38.7%
Composer\Autoload\ClassLoader::findFile0 N/A% -14 -58.3% -14 -127.3% 0 0.0% 0 0.0%
apc_store0 N/A% -1 -4.2% -1 -9.1% 0 0.0% 0 0.0%