Diff Report
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #51a287f454ce8Run #51a287779d22eDiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)4,157 4,118 -39 -0.9%
Incl. Wall Time (microsec) per call 208 206 -2 -0.9%
Excl. Wall Time (microsec)221 194 -27 -12.2%
Incl. CPU (microsecs)4,171 4,136 -35 -0.8%
Incl. CPU (microsecs) per call 209 207 -2 -0.8%
Excl. CPU (microsec)195 155 -40 -20.5%
Incl. MemUse (bytes)8,552 8,568 16 0.2%
Incl. MemUse (bytes) per call 428 428 1 0.2%
Excl. MemUse (bytes)1,096 1,096 0 0.0%
Incl. PeakMemUse (bytes)5,168 5,184 16 0.3%
Incl. PeakMemUse (bytes) per call 258 259 1 0.3%
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% -39 -6.1% -35 -3.0% 16 0.3% 16 0.3%
Exclusive Metrics Diff for Current Function-27 -69.2% -40 -114.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -39 -100.0% -35 -100.0% 16 100.0% 16 100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -10 -25.6% -6 -17.1% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -2 -5.1% 8 22.9% 16 100.0% 16 100.0%
DateTime::format0 N/A% 0 0.0% 3 8.6% 0 0.0% 0 0.0%