Diff Report
Run #519aac051ded1: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519aaadf29b61: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #519aac051ded1Run #519aaadf29b61DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)34,967 34,766 -201 -0.6%
Incl. Wall Time (microsec) per call 699 695 -4 -0.6%
Excl. Wall Time (microsec)1,575 1,542 -33 -2.1%
Incl. CPU (microsecs)32,004 32,003 -1 -0.0%
Incl. CPU (microsecs) per call 640 640 -0 -0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)13,164 13,164 0 0.0%
Incl. MemUse (bytes) per call 263 263 0 0.0%
Excl. MemUse (bytes)-12,284 -12,284 0 0.0%
Incl. PeakMemUse (bytes)7,840 7,840 0 0.0%
Incl. PeakMemUse (bytes) per call 157 157 0 0.0%
Excl. PeakMemUse (bytes)1,300 1,300 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% -201 -5.3% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -16.4% 0 0.0% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% -201 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -177 -88.1% -2 -200.0% 0 N/A% 0 N/A%
_format_date_callback0 N/A% -46 -22.9% -4,001 -400100.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% 26 12.9% 0 0.0% 0 N/A% 0 N/A%
preg_replace0 N/A% 15 7.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 14 7.0% 4,002 400200.0% 0 N/A% 0 N/A%