Diff Report
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #519c116ac5313Run #519c146573182DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)11,912 11,990 78 0.7%
Incl. Wall Time (microsec) per call 284 285 2 0.7%
Excl. Wall Time (microsec)737 736 -1 -0.1%
Incl. CPU (microsecs)11,965 12,033 68 0.6%
Incl. CPU (microsecs) per call 285 287 2 0.6%
Excl. CPU (microsec)661 640 -21 -3.2%
Incl. MemUse (bytes)7,840 7,840 0 0.0%
Incl. MemUse (bytes) per call 187 187 0 0.0%
Excl. MemUse (bytes)-240 -240 0 0.0%
Incl. PeakMemUse (bytes)3,976 3,976 0 0.0%
Incl. PeakMemUse (bytes) per call 95 95 0 0.0%
Excl. PeakMemUse (bytes)612 612 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% 78 0.1% 68 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -1.3% -21 -30.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 78 100.0% 68 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 65 83.3% 63 92.6% 0 N/A% 0 N/A%
DateTime::format0 N/A% 13 16.7% 25 36.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 1 1.3% 1 1.5% 0 N/A% 0 N/A%