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

run_init::Datetime/DrupalDateTime.phpRun #51ec52a09990aRun #51ec517fc2424DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)90 71 -19 -21.1%
Incl. Wall Time (microsec) per call 90 71 -19 -21.1%
Excl. Wall Time (microsec)24 23 -1 -4.2%
Incl. CPU (microsecs)90 72 -18 -20.0%
Incl. CPU (microsecs) per call 90 72 -18 -20.0%
Excl. CPU (microsec)24 23 -1 -4.2%
Incl. MemUse (bytes)63,160 62,576 -584 -0.9%
Incl. MemUse (bytes) per call 63,160 62,576 -584 -0.9%
Excl. MemUse (bytes)18,264 18,152 -112 -0.6%
Incl. PeakMemUse (bytes)0 16,912 16,912 N/A%
Incl. PeakMemUse (bytes) per call 0 16,912 16,912 N/A%
Excl. PeakMemUse (bytes)0 11,768 11,768 N/A%

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 Function-1 -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%