Diff Report
Run #519c03b86b1ec: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c045f200ea: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _format_date_callback

_format_date_callbackRun #519c03b86b1ecRun #519c045f200eaDiffDiff%
Number of Function Calls63 63 0 0.0%
Incl. Wall Time (microsec)351 354 3 0.9%
Incl. Wall Time (microsec) per call 6 6 0 0.9%
Excl. Wall Time (microsec)257 257 0 0.0%
Incl. CPU (microsecs)432 431 -1 -0.2%
Incl. CPU (microsecs) per call 7 7 -0 -0.2%
Excl. CPU (microsec)328 325 -3 -0.9%
Incl. MemUse (bytes)2,180 2,180 0 0.0%
Incl. MemUse (bytes) per call 35 35 0 0.0%
Excl. MemUse (bytes)1,764 1,764 0 0.0%
Incl. PeakMemUse (bytes)1,244 1,244 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)956 956 0 0.0%

Parent/Child Regression/Improvement report for _format_date_callback [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
_format_date_callback0 N/A% 3 0.1% -1 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -3 -300.0% 0 N/A% 0 N/A%
Parent functions
preg_replace_callback0 N/A% 4 133.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -1 -33.3% -1 -100.0% 0 N/A% 0 N/A%
Child function
t0 N/A% 3 100.0% 2 200.0% 0 N/A% 0 N/A%