Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for timezone_open

timezone_openRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)140 101 -39 -27.9%
Incl. Wall Time (microsec) per call 140 101 -39 -27.9%
Excl. Wall Time (microsec)140 101 -39 -27.9%
Incl. CPU (microsecs)143 104 -39 -27.3%
Incl. CPU (microsecs) per call 143 104 -39 -27.3%
Excl. CPU (microsec)143 104 -39 -27.3%
Incl. MemUse (bytes)548 548 0 0.0%
Incl. MemUse (bytes) per call 548 548 0 0.0%
Excl. MemUse (bytes)548 548 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for timezone_open [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
timezone_open0 N/A% -39 -1.7% -39 -8.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-39 -100.0% -39 -100.0% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% -39 -100.0% -39 -100.0% 0 N/A% 0 N/A%