Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)2,788 2,759 -29 -1.0%
Incl. Wall Time (microsec) per call 107 106 -1 -1.0%
Excl. Wall Time (microsec)188 184 -4 -2.1%
Incl. CPU (microsecs)2,817 2,788 -29 -1.0%
Incl. CPU (microsecs) per call 108 107 -1 -1.0%
Excl. CPU (microsec)146 136 -10 -6.8%
Incl. MemUse (bytes)5,640 5,640 0 0.0%
Incl. MemUse (bytes) per call 217 217 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)6,872 6,872 0 0.0%
Incl. PeakMemUse (bytes) per call 264 264 0 0.0%
Excl. PeakMemUse (bytes)1,256 1,256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone [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
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -29 -0.9% -29 -0.9% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -13.8% -10 -34.5% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -29 -100.0% -29 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% -17 -58.6% -20 -69.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -8 -27.6% 1 3.4% 0 N/A% 0 N/A%