Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::FieldType/LanguageItem.php

run_init::FieldType/LanguageItem.phpRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)666 649 -17 -2.6%
Incl. Wall Time (microsec) per call 666 649 -17 -2.6%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)668 651 -17 -2.5%
Incl. CPU (microsecs) per call 668 651 -17 -2.5%
Excl. CPU (microsec)22 22 0 0.0%
Incl. MemUse (bytes)151,680 151,752 72 0.0%
Incl. MemUse (bytes) per call 151,680 151,752 72 0.0%
Excl. MemUse (bytes)16,648 16,640 -8 -0.0%
Incl. PeakMemUse (bytes)145,696 145,512 -184 -0.1%
Incl. PeakMemUse (bytes) per call 145,696 145,512 -184 -0.1%
Excl. PeakMemUse (bytes)15,904 15,648 -256 -1.6%

Parent/Child Regression/Improvement report for run_init::FieldType/LanguageItem.php [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
run_init::FieldType/LanguageItem.php0 N/A% -17 -17.3% -17 -6.5% 72 0.2% -184 -0.5%
Exclusive Metrics Diff for Current Function1 5.9% 0 0.0% -8 -11.1% -256 -139.1%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -17 -100.0% -17 -100.0% 72 100.0% -184 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -18 -105.9% -17 -100.0% 80 111.1% 72 39.1%