Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _drupal_get_last_caller

_drupal_get_last_callerRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls 150 150 N/A%
Incl. Wall Time (microsec) 1,992 1,992 N/A%
Incl. Wall Time (microsec) per call N/A 13 13 N/A%
Excl. Wall Time (microsec) 1,487 1,487 N/A%
Incl. CPU (microsecs) 2,126 2,126 N/A%
Incl. CPU (microsecs) per call N/A 14 14 N/A%
Excl. CPU (microsec) 1,308 1,308 N/A%
Incl. MemUse (bytes) -137,048 -137,048 N/A%
Incl. MemUse (bytes) per call N/A -914 -914 N/A%
Excl. MemUse (bytes) -118,200 -118,200 N/A%
Incl. PeakMemUse (bytes) 3,632 3,632 N/A%
Incl. PeakMemUse (bytes) per call N/A 24 24 N/A%
Excl. PeakMemUse (bytes) 1,888 1,888 N/A%

Parent/Child Regression/Improvement report for _drupal_get_last_caller [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_get_last_caller150 25.0% 1,992 0.7% 2,126 1.8% -137,048 -30.8% 3,632 0.6%
Exclusive Metrics Diff for Current Function1,487 74.6% 1,308 61.5% -118,200 -86.2% 1,888 52.0%
Parent function
_drupal_error_handler_real150 100.0% 1,992 100.0% 2,126 100.0% -137,048 -100.0% 3,632 100.0%
Child functions
in_array300 66.7% 317 15.9% 478 22.5% 776 0.6% 648 17.8%
array_shift150 33.3% 188 9.4% 340 16.0% -19,624 -14.3% 1,096 30.2%