Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1681d41e5: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519c153c76aa0Run #519c1681d41e5DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)646 651 5 0.8%
Incl. Wall Time (microsec) per call 646 651 5 0.8%
Excl. Wall Time (microsec)92 99 7 7.6%
Incl. CPU (microsecs)648 652 4 0.6%
Incl. CPU (microsecs) per call 648 652 4 0.6%
Excl. CPU (microsec)73 73 0 0.0%
Incl. MemUse (bytes)34,872 34,848 -24 -0.1%
Incl. MemUse (bytes) per call 34,872 34,848 -24 -0.1%
Excl. MemUse (bytes)4,304 4,304 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 drupal_pre_render_styles [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_pre_render_styles0 N/A% 5 0.1% 4 0.1% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 140.0% 0 0.0% 0 0.0% 0 N/A%
Parent function
drupal_render@10 N/A% 5 100.0% 4 100.0% -24 -100.0% 0 N/A%
Child functions
check_plain0 N/A% -3 -60.0% -1 -25.0% 0 0.0% 0 N/A%
file_create_url0 N/A% 3 60.0% 1 25.0% 0 0.0% 0 N/A%
drupal_aggregate_css0 N/A% -2 -40.0% -4 -100.0% 0 0.0% 0 N/A%
array_slice0 N/A% -1 -20.0% 1 25.0% 0 0.0% 0 N/A%
drupal_group_css0 N/A% 1 20.0% 1 25.0% -24 -100.0% 0 N/A%
implode0 N/A% 0 0.0% 4 100.0% 0 0.0% 0 N/A%
variable_get0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 N/A%