Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Datetime/DrupalDateTime.php

run_init::Datetime/DrupalDateTime.phpRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)71 90 19 26.8%
Incl. Wall Time (microsec) per call 71 90 19 26.8%
Excl. Wall Time (microsec)23 24 1 4.3%
Incl. CPU (microsecs)72 90 18 25.0%
Incl. CPU (microsecs) per call 72 90 18 25.0%
Excl. CPU (microsec)23 24 1 4.3%
Incl. MemUse (bytes)62,576 63,160 584 0.9%
Incl. MemUse (bytes) per call 62,576 63,160 584 0.9%
Excl. MemUse (bytes)18,152 18,264 112 0.6%
Incl. PeakMemUse (bytes)16,912 0 -16,912 -100.0%
Incl. PeakMemUse (bytes) per call 16,912 0 -16,912 -100.0%
Excl. PeakMemUse (bytes)11,768 0 -11,768 -100.0%

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% 19 0.5% 18 0.4% 584 2.7% -16,912 -73.6%
Exclusive Metrics Diff for Current Function1 5.3% 1 5.6% 112 19.2% -11,768 -69.6%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 19 100.0% 18 100.0% 584 100.0% -16,912 -100.0%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% 18 94.7% 17 94.4% 472 80.8% -5,144 -30.4%