Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)8,603 8,591 -12 -0.1%
Incl. Wall Time (microsec) per call 430 430 -1 -0.1%
Excl. Wall Time (microsec)373 329 -44 -11.8%
Incl. CPU (microsecs)8,615 8,611 -4 -0.0%
Incl. CPU (microsecs) per call 431 431 -0 -0.0%
Excl. CPU (microsec)291 254 -37 -12.7%
Incl. MemUse (bytes)18,192 18,176 -16 -0.1%
Incl. MemUse (bytes) per call 910 909 -1 -0.1%
Excl. MemUse (bytes)-3,640 -3,640 0 0.0%
Incl. PeakMemUse (bytes)14,200 14,184 -16 -0.1%
Incl. PeakMemUse (bytes) per call 710 709 -1 -0.1%
Excl. PeakMemUse (bytes)2,808 2,808 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::format [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::format0 N/A% -12 -1.9% -4 -0.3% -16 -0.3% -16 -0.3%
Exclusive Metrics Diff for Current Function-44 -366.7% -37 -925.0% 0 0.0% 0 0.0%
Parent functions
format_date0 N/A% -14 -116.7% -11 -275.0% 0 0.0% 0 0.0%
Drupal\datetime\Plugin\field\formatter\DateTimeDefaultFormatter::viewElements0 N/A% 2 16.7% 7 175.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 39 325.0% 35 875.0% -16 -100.0% -16 -100.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -17 -141.7% -13 -325.0% 0 0.0% 0 0.0%
preg_replace_callback0 N/A% 6 50.0% 5 125.0% 0 0.0% 0 0.0%
_format_date_callback0 N/A% 2 16.7% 2 50.0% 0 0.0% 0 0.0%
preg_replace0 N/A% 2 16.7% 4 100.0% 0 0.0% 0 0.0%