Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990d1de2dc4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #51990c6b6ce43Run #51990d1de2dc4DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,977 2,161 184 9.3%
Incl. Wall Time (microsec) per call 198 216 18 9.3%
Excl. Wall Time (microsec)124 129 5 4.0%
Incl. CPU (microsecs)1,991 2,167 176 8.8%
Incl. CPU (microsecs) per call 199 217 18 8.8%
Excl. CPU (microsec)108 112 4 3.7%
Incl. MemUse (bytes)7,120 7,120 0 0.0%
Incl. MemUse (bytes) per call 712 712 0 0.0%
Excl. MemUse (bytes)1,576 1,576 0 0.0%
Incl. PeakMemUse (bytes)4,680 4,680 0 0.0%
Incl. PeakMemUse (bytes) per call 468 468 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% 184 50.7% 176 838.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 2.7% 4 2.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 184 100.0% 176 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 176 95.7% 169 96.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 5 2.7% 5 2.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -2 -1.1% -2 -1.1% 0 N/A% 0 N/A%