Diff Report
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_hash_base64

drupal_hash_base64Run #512a40915a5ddRun #512a40ad78082DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)31 32 1 3.2%
Incl. Wall Time (microsec) per call 16 16 1 3.2%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)7,136 7,136 0 0.0%
Incl. MemUse (bytes) per call 3,568 3,568 0 0.0%
Excl. MemUse (bytes)3,240 3,240 0 0.0%
Incl. PeakMemUse (bytes)7,040 6,000 -1,040 -14.8%
Incl. PeakMemUse (bytes) per call 3,520 3,000 -520 -14.8%
Excl. PeakMemUse (bytes)3,264 2,704 -560 -17.2%

Parent/Child Regression/Improvement report for drupal_hash_base64 [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_hash_base640 N/A% 1 0.0% 0 0.0% 0 0.0% -1,040 -0.0%
Exclusive Metrics Diff for Current Function1 100.0% 0 N/A% 0 N/A% -560 -53.8%
Parent functions
drupal_prepare_form0 N/A% 1 100.0% 0 N/A% 0 N/A% -1,040 -100.0%
drupal_session_initialize0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child functions
strtr0 N/A% 0 0.0% 0 N/A% 0 N/A% -480 -46.2%
base64_encode0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
hash0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%