Diff Report
Run #519b0e62696b0: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b12bb10362: 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 #519b12bb10362DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)397 404 7 1.8%
Incl. Wall Time (microsec) per call 199 202 4 1.8%
Excl. Wall Time (microsec)28 28 0 0.0%
Incl. CPU (microsecs)400 409 9 2.2%
Incl. CPU (microsecs) per call 200 205 5 2.2%
Excl. CPU (microsec)22 26 4 18.2%
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% 7 0.3% 9 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 4 44.4% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 7 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% 10 142.9% 8 88.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% -3 -42.9% -3 -33.3% 0 N/A% 0 N/A%