Diff Report
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd4c5b5ac8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #519bd405e5fe3Run #519bd4c5b5ac8DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)14,212 14,705 493 3.5%
Incl. Wall Time (microsec) per call 279 288 10 3.5%
Excl. Wall Time (microsec)647 615 -32 -4.9%
Incl. CPU (microsecs)14,260 14,750 490 3.4%
Incl. CPU (microsecs) per call 280 289 10 3.4%
Excl. CPU (microsec)529 539 10 1.9%
Incl. MemUse (bytes)13,016 13,016 0 0.0%
Incl. MemUse (bytes) per call 255 255 0 0.0%
Excl. MemUse (bytes)-392 -392 0 0.0%
Incl. PeakMemUse (bytes)4,840 4,840 0 0.0%
Incl. PeakMemUse (bytes) per call 95 95 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% 493 17.0% 490 29.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-32 -6.5% 10 2.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 493 100.0% 490 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 495 100.4% 481 98.2% 0 N/A% 0 N/A%
DateTime::format0 N/A% 21 4.3% 5 1.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 9 1.8% -6 -1.2% 0 N/A% 0 N/A%