Diff Report
Run #519afb15356f3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519afa8ec2e5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #519afb15356f3Run #519afa8ec2e5cDiffDiff%
Number of Function Calls 5 5 N/A%
Incl. Wall Time (microsec) 631 631 N/A%
Incl. Wall Time (microsec) per call N/A 126 126 N/A%
Excl. Wall Time (microsec) 47 47 N/A%
Incl. CPU (microsecs) 642 642 N/A%
Incl. CPU (microsecs) per call N/A 128 128 N/A%
Excl. CPU (microsec) 48 48 N/A%
Incl. MemUse (bytes) 5,880 5,880 N/A%
Incl. MemUse (bytes) per call N/A 1,176 1,176 N/A%
Excl. MemUse (bytes) 1,464 1,464 N/A%
Incl. PeakMemUse (bytes) 976 976 N/A%
Incl. PeakMemUse (bytes) per call N/A 195 195 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

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::prepareTimezone5 20.8% 631 0.1% 642 0.1% 5,880 0.0% 976 0.0%
Exclusive Metrics Diff for Current Function47 7.4% 48 7.5% 1,464 24.9% 0 0.0%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct5 100.0% 631 100.0% 642 100.0% 5,880 100.0% 976 100.0%
Child functions
drupal_get_user_timezone5 50.0% 477 75.6% 481 74.9% 816 13.9% 976 100.0%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone5 50.0% 107 17.0% 113 17.6% 3,600 61.2% 0 0.0%