Diff Report
Run #519c146573182: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c116ac5313: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for date_default_timezone_get

date_default_timezone_getRun #519c146573182Run #519c116ac5313DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)68 76 8 11.8%
Incl. Wall Time (microsec) per call 2 2 0 11.8%
Excl. Wall Time (microsec)68 76 8 11.8%
Incl. CPU (microsecs)116 126 10 8.6%
Incl. CPU (microsecs) per call 3 3 0 8.6%
Excl. CPU (microsec)116 126 10 8.6%
Incl. MemUse (bytes)1,608 1,608 0 0.0%
Incl. MemUse (bytes) per call 38 38 0 0.0%
Excl. MemUse (bytes)1,608 1,608 0 0.0%
Incl. PeakMemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes) per call 8 8 0 0.0%
Excl. PeakMemUse (bytes)344 344 0 0.0%

Parent/Child Regression/Improvement report for date_default_timezone_get [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
date_default_timezone_get0 N/A% 8 0.0% 10 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 100.0% 10 100.0% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% 8 100.0% 10 100.0% 0 N/A% 0 N/A%