Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Merge.php

run_init::mysql/Merge.phpRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)97 89 -8 -8.2%
Incl. Wall Time (microsec) per call 97 89 -8 -8.2%
Excl. Wall Time (microsec)26 24 -2 -7.7%
Incl. CPU (microsecs)98 90 -8 -8.2%
Incl. CPU (microsecs) per call 98 90 -8 -8.2%
Excl. CPU (microsec)25 23 -2 -8.0%
Incl. MemUse (bytes)44,592 44,592 0 0.0%
Incl. MemUse (bytes) per call 44,592 44,592 0 0.0%
Excl. MemUse (bytes)16,248 16,256 8 0.0%
Incl. PeakMemUse (bytes)30,008 29,824 -184 -0.6%
Incl. PeakMemUse (bytes) per call 30,008 29,824 -184 -0.6%
Excl. PeakMemUse (bytes)10,560 10,656 96 0.9%

Parent/Child Regression/Improvement report for run_init::mysql/Merge.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/Merge.php0 N/A% -8 -1.7% -8 -0.8% 0 0.0% -184 -0.6%
Exclusive Metrics Diff for Current Function-2 -25.0% -2 -25.0% 8 N/A% 96 52.2%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -8 -100.0% -8 -100.0% 0 N/A% -184 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -6 -75.0% -6 -75.0% -8 N/A% -280 -152.2%