Diff Report
Run #520840e157983: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Merge.php

run_init::mysql/Merge.phpRun #520840e157983Run #5208407650493DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)133 116 -17 -12.8%
Incl. Wall Time (microsec) per call 133 116 -17 -12.8%
Excl. Wall Time (microsec)26 29 3 11.5%
Incl. CPU (microsecs)135 119 -16 -11.9%
Incl. CPU (microsecs) per call 135 119 -16 -11.9%
Excl. CPU (microsec)27 30 3 11.1%
Incl. MemUse (bytes)54,536 54,536 0 0.0%
Incl. MemUse (bytes) per call 54,536 54,536 0 0.0%
Excl. MemUse (bytes)16,248 16,248 0 0.0%
Incl. PeakMemUse (bytes)37,096 36,888 -208 -0.6%
Incl. PeakMemUse (bytes) per call 37,096 36,888 -208 -0.6%
Excl. PeakMemUse (bytes)9,568 9,568 0 0.0%

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% -17 -7.2% -16 -1.8% 0 0.0% -208 -0.7%
Exclusive Metrics Diff for Current Function3 17.6% 3 18.8% 0 N/A% 0 0.0%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -17 -100.0% -16 -100.0% 0 N/A% -208 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -20 -117.6% -19 -118.8% 0 N/A% -208 -100.0%