Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)1,074 1,079 5 0.5%
Incl. Wall Time (microsec) per call 98 98 0 0.5%
Excl. Wall Time (microsec)68 70 2 2.9%
Incl. CPU (microsecs)1,086 1,095 9 0.8%
Incl. CPU (microsecs) per call 99 100 1 0.8%
Excl. CPU (microsec)54 62 8 14.8%
Incl. MemUse (bytes)5,704 5,704 0 0.0%
Incl. MemUse (bytes) per call 519 519 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)6,912 6,912 0 0.0%
Incl. PeakMemUse (bytes) per call 628 628 0 0.0%
Excl. PeakMemUse (bytes)1,208 1,208 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% 5 6.3% 9 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 40.0% 8 88.9% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 5 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% 11 220.0% 12 133.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -8 -160.0% -11 -122.2% 0 N/A% 0 N/A%