Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::constructFallback

Drupal\Component\Datetime\DateTimePlus::constructFallbackRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)32 31 -1 -3.1%
Incl. Wall Time (microsec) per call 32 31 -1 -3.1%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)534 31 -503 -94.2%
Incl. CPU (microsecs) per call 534 31 -503 -94.2%
Excl. CPU (microsec)510 8 -502 -98.4%
Incl. MemUse (bytes)35,992 3,224 -32,768 -91.0%
Incl. MemUse (bytes) per call 35,992 3,224 -32,768 -91.0%
Excl. MemUse (bytes)32,176 -592 -32,768 -101.8%
Incl. PeakMemUse (bytes)69,632 0 -69,632 -100.0%
Incl. PeakMemUse (bytes) per call 69,632 0 -69,632 -100.0%
Excl. PeakMemUse (bytes)66,376 0 -66,376 -100.0%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::constructFallback [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::constructFallback0 N/A% -1 -0.0% -503 -11.6% -32,768 -59.0% -69,632 -122.0%
Exclusive Metrics Diff for Current Function0 0.0% -502 -99.8% -32,768 -100.0% -66,376 -95.3%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -1 -100.0% -503 -100.0% -32,768 -100.0% -69,632 -100.0%
Child functions
DateTime¼‹º¾w ::__construct0 N/A% 2 200.0% 3 0.6% 0 0.0% -832 -1.2%
date_parse0 N/A% -3 -300.0% -4 -0.8% 0 0.0% -2,424 -3.5%