Diff Report
Run #519a6b3fa9c9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519a6c2cb620c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #519a6b3fa9c9cRun #519a6c2cb620cDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,100 2,028 -72 -3.4%
Incl. Wall Time (microsec) per call 210 203 -7 -3.4%
Excl. Wall Time (microsec)137 128 -9 -6.6%
Incl. CPU (microsecs)2,113 2,038 -75 -3.5%
Incl. CPU (microsecs) per call 211 204 -8 -3.5%
Excl. CPU (microsec)115 101 -14 -12.2%
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% -72 -9.2% -75 -9.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -12.5% -14 -18.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -72 -100.0% -75 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -63 -87.5% -63 -84.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 2 2.8% 1 1.3% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% -2 -2.8% 1 1.3% 0 N/A% 0 N/A%