Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::mysql/Connection.php

run_init::mysql/Connection.phpRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)765 745 -20 -2.6%
Incl. Wall Time (microsec) per call 765 745 -20 -2.6%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)766 746 -20 -2.6%
Incl. CPU (microsecs) per call 766 746 -20 -2.6%
Excl. CPU (microsec)22 21 -1 -4.5%
Incl. MemUse (bytes)176,816 176,816 0 0.0%
Incl. MemUse (bytes) per call 176,816 176,816 0 0.0%
Excl. MemUse (bytes)23,336 23,336 0 0.0%
Incl. PeakMemUse (bytes)222,680 222,680 0 0.0%
Incl. PeakMemUse (bytes) per call 222,680 222,680 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -20 -8.6% -20 -1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -5.0% -1 -5.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -20 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -19 -95.0% -19 -95.0% 0 N/A% 0 N/A%