Diff Report
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for DateTime::format

DateTime::formatRun #519a4774889ddRun #519a4887d3a25DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)186 956 770 414.0%
Incl. Wall Time (microsec) per call 31 159 128 414.0%
Excl. Wall Time (microsec)186 956 770 414.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,024 3,064 40 1.3%
Incl. MemUse (bytes) per call 504 511 7 1.3%
Excl. MemUse (bytes)3,024 3,064 40 1.3%
Incl. PeakMemUse (bytes)1,664 1,704 40 2.4%
Incl. PeakMemUse (bytes) per call 277 284 7 2.4%
Excl. PeakMemUse (bytes)1,664 1,704 40 2.4%

Parent/Child Regression/Improvement report for DateTime::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
DateTime::format0 N/A% 770 0.0% 0 0.0% 40 2.4% 40 2.7%
Exclusive Metrics Diff for Current Function770 100.0% 0 N/A% 40 100.0% 40 100.0%
Parent functions
Drupal\Component\Datetime\DateTimePlus::format0 N/A% 504 65.5% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 266 34.5% 0 N/A% 40 100.0% 40 100.0%