Diff Report
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978d4d92dd9: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #51978cc86c728Run #51978d4d92dd9DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)195 196 1 0.5%
Incl. Wall Time (microsec) per call 195 196 1 0.5%
Excl. Wall Time (microsec)16 20 4 25.0%
Incl. CPU (microsecs)197 197 0 0.0%
Incl. CPU (microsecs) per call 197 197 0 0.0%
Excl. CPU (microsec)12 12 0 0.0%
Incl. MemUse (bytes)5,824 5,824 0 0.0%
Incl. MemUse (bytes) per call 5,824 5,824 0 0.0%
Excl. MemUse (bytes)2,008 2,008 0 0.0%
Incl. PeakMemUse (bytes)4,376 4,736 360 8.2%
Incl. PeakMemUse (bytes) per call 4,376 4,736 360 8.2%
Excl. PeakMemUse (bytes)1,336 1,696 360 26.9%

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% 1 0.4% 0 0.0% 0 0.0% 360 1.5%
Exclusive Metrics Diff for Current Function4 400.0% 0 N/A% 0 N/A% 360 100.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 1 100.0% 0 N/A% 0 N/A% 360 100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -3 -300.0% -3 N/A% 0 N/A% 0 0.0%
DateTime¼‹º¾w ::format0 N/A% 0 0.0% 4 N/A% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 0 0.0% -1 N/A% 0 N/A% 0 0.0%