Diff Report
Run #519af44245f83: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519af4a154bbb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #519af44245f83Run #519af4a154bbbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)326 310 -16 -4.9%
Incl. Wall Time (microsec) per call 326 310 -16 -4.9%
Excl. Wall Time (microsec)24 20 -4 -16.7%
Incl. CPU (microsecs)327 313 -14 -4.3%
Incl. CPU (microsecs) per call 327 313 -14 -4.3%
Excl. CPU (microsec)18 19 1 5.6%
Incl. MemUse (bytes)5,816 5,816 0 0.0%
Incl. MemUse (bytes) per call 5,816 5,816 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)4,880 4,880 0 0.0%
Incl. PeakMemUse (bytes) per call 4,880 4,880 0 0.0%
Excl. PeakMemUse (bytes)1,696 1,696 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::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\Component\Datetime\DateTimePlus::format0 N/A% -16 -3.1% -14 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -25.0% 1 7.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -16 -100.0% -14 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -9 -56.2% -11 -78.6% 0 N/A% 0 N/A%
DateTime::format0 N/A% -3 -18.8% -3 -21.4% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%