Diff Report
Run #518fb7370421e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518fbd1297c93: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for run_init::Datetime/DrupalDateTime.php

run_init::Datetime/DrupalDateTime.phpRun #518fb7370421eRun #518fbd1297c93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)898 906 8 0.9%
Incl. Wall Time (microsec) per call 898 906 8 0.9%
Excl. Wall Time (microsec)29 29 0 0.0%
Incl. CPU (microsecs)901 910 9 1.0%
Incl. CPU (microsecs) per call 901 910 9 1.0%
Excl. CPU (microsec)30 32 2 6.7%
Incl. MemUse (bytes)179,896 179,752 -144 -0.1%
Incl. MemUse (bytes) per call 179,896 179,752 -144 -0.1%
Excl. MemUse (bytes)19,128 19,128 0 0.0%
Incl. PeakMemUse (bytes)175,856 175,784 -72 -0.0%
Incl. PeakMemUse (bytes) per call 175,856 175,784 -72 -0.0%
Excl. PeakMemUse (bytes)17,368 17,464 96 0.6%

Parent/Child Regression/Improvement report for run_init::Datetime/DrupalDateTime.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::Datetime/DrupalDateTime.php0 N/A% 8 0.3% 9 0.2% -144 -0.0% -72 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% 2 22.2% 0 0.0% 96 133.3%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 8 100.0% 9 100.0% -144 -100.0% -72 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 8 100.0% 7 77.8% -144 -100.0% -168 -233.3%