Diff Report
Run #51a45b36a618d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a459a8e59c2: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #51a45b36a618dRun #51a459a8e59c2DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)12,623 12,371 -252 -2.0%
Incl. Wall Time (microsec) per call 743 728 -15 -2.0%
Excl. Wall Time (microsec)525 531 6 1.1%
Incl. CPU (microsecs)24,004 8,001 -16,003 -66.7%
Incl. CPU (microsecs) per call 1,412 471 -941 -66.7%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)9,596 9,596 0 0.0%
Incl. MemUse (bytes) per call 564 564 0 0.0%
Excl. MemUse (bytes)-3,308 -3,308 0 0.0%
Incl. PeakMemUse (bytes)7,916 7,916 0 0.0%
Incl. PeakMemUse (bytes) per call 466 466 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% -252 -1.8% -16,003 -133.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 2.4% -4,000 -25.0% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% -252 -100.0% -16,003 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -198 -78.6% -1 -0.0% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -43 -17.1% -4,001 -25.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -12 -4.8% -8,001 -50.0% 0 N/A% 0 N/A%
preg_replace0 N/A% -3 -1.2% 0 0.0% 0 N/A% 0 N/A%
_format_date_callback0 N/A% -2 -0.8% 0 0.0% 0 N/A% 0 N/A%