Diff Report
Run #51ca5a4995c23: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5b0eb2b08: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for run_init::mysql/Update.php

run_init::mysql/Update.phpRun #51ca5a4995c23Run #51ca5b0eb2b08DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)453 420 -33 -7.3%
Incl. Wall Time (microsec) per call 453 420 -33 -7.3%
Excl. Wall Time (microsec)30 25 -5 -16.7%
Incl. CPU (microsecs)454 422 -32 -7.0%
Incl. CPU (microsecs) per call 454 422 -32 -7.0%
Excl. CPU (microsec)29 26 -3 -10.3%
Incl. MemUse (bytes)70,624 70,696 72 0.1%
Incl. MemUse (bytes) per call 70,624 70,696 72 0.1%
Excl. MemUse (bytes)13,328 13,344 16 0.1%
Incl. PeakMemUse (bytes)57,400 57,976 576 1.0%
Incl. PeakMemUse (bytes) per call 57,400 57,976 576 1.0%
Excl. PeakMemUse (bytes)3,040 3,232 192 6.3%

Parent/Child Regression/Improvement report for run_init::mysql/Update.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/Update.php0 N/A% -33 -0.9% -32 -1.3% 72 0.0% 576 0.3%
Exclusive Metrics Diff for Current Function-5 -15.2% -3 -9.4% 16 22.2% 192 33.3%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -33 -100.0% -32 -100.0% 72 100.0% 576 100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -28 -84.8% -29 -90.6% 56 77.8% 384 66.7%