Diff Report
Run #51990c6b6ce43: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51990ceb6ce00: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for _form_validate@1

_form_validate@1Run #51990c6b6ce43Run #51990ceb6ce00DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)258 256 -2 -0.8%
Incl. Wall Time (microsec) per call 37 37 -0 -0.8%
Excl. Wall Time (microsec)72 75 3 4.2%
Incl. CPU (microsecs)262 261 -1 -0.4%
Incl. CPU (microsecs) per call 37 37 -0 -0.4%
Excl. CPU (microsec)58 57 -1 -1.7%
Incl. MemUse (bytes)9,360 9,360 0 0.0%
Incl. MemUse (bytes) per call 1,337 1,337 0 0.0%
Excl. MemUse (bytes)1,448 1,448 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 _form_validate@1 [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
_form_validate@10 N/A% -2 -0.4% -1 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 150.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
_form_validate0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_static_reset0 N/A% -3 -150.0% -1 -100.0% 0 N/A% 0 N/A%
drupal_strlen0 N/A% -1 -50.0% 1 100.0% 0 N/A% 0 N/A%
element_children0 N/A% -1 -50.0% -1 -100.0% 0 N/A% 0 N/A%
get_t0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%