Diff Report
Run #54e1529b7f3e4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e1550a08dd9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::format

Drupal\Core\Datetime\DrupalDateTime::formatRun #54e1529b7f3e4Run #54e1550a08dd9DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)3,410 3,362 -48 -1.4%
Incl. Wall Time (microsec) per call 34 34 -0 -1.4%
Excl. Wall Time (microsec)973 940 -33 -3.4%
Incl. MemUse (bytes)22,800 22,800 0 0.0%
Incl. MemUse (bytes) per call 228 228 0 0.0%
Excl. MemUse (bytes)-30,040 -30,040 0 0.0%
Incl. PeakMemUse (bytes)3,400 3,400 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)856 856 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -48 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-33 -68.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DateFormatter::format0 N/A% -48 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% -14 -29.2% 0 N/A% 0 N/A%
_format_date_callback0 N/A% 7 14.6% 0 N/A% 0 N/A%
preg_replace0 N/A% -6 -12.5% 0 N/A% 0 N/A%
preg_replace_callback0 N/A% -2 -4.2% 0 N/A% 0 N/A%