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

Drupal\Component\Datetime\DateTimePlus::formatRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls20 20 0 0.0%
Incl. Wall Time (microsec)4,118 4,157 39 0.9%
Incl. Wall Time (microsec) per call 206 208 2 0.9%
Excl. Wall Time (microsec)194 221 27 13.9%
Incl. CPU (microsecs)4,136 4,171 35 0.8%
Incl. CPU (microsecs) per call 207 209 2 0.8%
Excl. CPU (microsec)155 195 40 25.8%
Incl. MemUse (bytes)8,568 8,552 -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)5,184 5,168 -16 -0.3%
Incl. PeakMemUse (bytes) per call 259 258 -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 Function27 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%