Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)594 589 -5 -0.8%
Incl. Wall Time (microsec) per call 594 589 -5 -0.8%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)596 590 -6 -1.0%
Incl. CPU (microsecs) per call 596 590 -6 -1.0%
Excl. CPU (microsec)22 19 -3 -13.6%
Incl. MemUse (bytes)178,536 178,504 -32 -0.0%
Incl. MemUse (bytes) per call 178,536 178,504 -32 -0.0%
Excl. MemUse (bytes)22,976 22,960 -16 -0.1%
Incl. PeakMemUse (bytes)171,272 171,176 -96 -0.1%
Incl. PeakMemUse (bytes) per call 171,272 171,176 -96 -0.1%
Excl. PeakMemUse (bytes)17,936 17,840 -96 -0.5%

Parent/Child Regression/Improvement report for run_init::mysql/Connection.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::mysql/Connection.php0 N/A% -5 -0.2% -6 -0.2% -32 -0.0% -96 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% -3 -50.0% -16 -50.0% -96 -100.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -5 -100.0% -6 -100.0% -32 -100.0% -96 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -5 -100.0% -3 -50.0% -16 -50.0% 0 0.0%