Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for run_init::Datetime/DrupalDateTime.php

run_init::Datetime/DrupalDateTime.phpRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)128 88 -40 -31.2%
Incl. Wall Time (microsec) per call 128 88 -40 -31.2%
Excl. Wall Time (microsec)26 22 -4 -15.4%
Incl. CPU (microsecs)130 90 -40 -30.8%
Incl. CPU (microsecs) per call 130 90 -40 -30.8%
Excl. CPU (microsec)27 24 -3 -11.1%
Incl. MemUse (bytes)75,456 75,456 0 0.0%
Incl. MemUse (bytes) per call 75,456 75,456 0 0.0%
Excl. MemUse (bytes)16,672 16,672 0 0.0%
Incl. PeakMemUse (bytes)36,848 36,848 0 0.0%
Incl. PeakMemUse (bytes) per call 36,848 36,848 0 0.0%
Excl. PeakMemUse (bytes)16,520 16,520 0 0.0%

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% -40 -1.8% -40 -1.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -10.0% -3 -7.5% 0 N/A% 0 N/A%
Parent function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% -40 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\ClassLoader\ApcClassLoader::loadClass@10 N/A% -36 -90.0% -37 -92.5% 0 N/A% 0 N/A%