Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b130ea93e9: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #519b0e62696b0Run #519b130ea93e9DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)397 419 22 5.5%
Incl. Wall Time (microsec) per call 199 210 11 5.5%
Excl. Wall Time (microsec)28 33 5 17.9%
Incl. CPU (microsecs)400 423 23 5.8%
Incl. CPU (microsecs) per call 200 212 12 5.8%
Excl. CPU (microsec)22 29 7 31.8%
Incl. MemUse (bytes)5,888 5,888 0 0.0%
Incl. MemUse (bytes) per call 2,944 2,944 0 0.0%
Excl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes) per call 128 128 0 0.0%
Excl. PeakMemUse (bytes)0 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::prepareTimezone0 N/A% 22 0.4% 23 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 22.7% 7 30.4% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 22 100.0% 23 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% 12 54.5% 11 47.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 5 22.7% 5 21.7% 0 N/A% 0 N/A%