Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::format

Drupal\Component\Datetime\DateTimePlus::formatRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)190 196 6 3.2%
Incl. Wall Time (microsec) per call 16 16 0 3.2%
Excl. Wall Time (microsec)87 90 3 3.4%
Incl. CPU (microsecs)200 208 8 4.0%
Incl. CPU (microsecs) per call 17 17 1 4.0%
Excl. CPU (microsec)70 74 4 5.7%
Incl. MemUse (bytes)3,788 3,788 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)832 832 0 0.0%
Incl. PeakMemUse (bytes)2,024 2,024 0 0.0%
Incl. PeakMemUse (bytes) per call 169 169 0 0.0%
Excl. PeakMemUse (bytes)572 572 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% 6 0.7% 8 2.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 50.0% 4 50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 6 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
DateTime::format0 N/A% 2 33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 1 16.7% 4 50.0% 0 N/A% 0 N/A%