Diff Report
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)12,247 12,864 617 5.0%
Incl. Wall Time (microsec) per call 151 159 8 5.0%
Excl. Wall Time (microsec)923 991 68 7.4%
Incl. CPU (microsecs)12,000 12,002 2 0.0%
Incl. CPU (microsecs) per call 148 148 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,240 3,240 0 0.0%
Incl. MemUse (bytes) per call 40 40 0 0.0%
Excl. MemUse (bytes)820 820 0 0.0%
Incl. PeakMemUse (bytes)1,264 576 -688 -54.4%
Incl. PeakMemUse (bytes) per call 16 7 -8 -54.4%
Excl. PeakMemUse (bytes)144 144 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% 617 0.9% 2 0.0% 0 0.0% -688 -1.2%
Exclusive Metrics Diff for Current Function68 11.0% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 617 100.0% 2 100.0% 0 N/A% -688 -100.0%
Child functions
drupal_get_user_timezone0 N/A% 538 87.2% -3,999 -199950.0% 0 N/A% -688 -100.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 11 1.8% 4,001 200050.0% 0 N/A% 0 0.0%