Diff Report
Run #51a4f50036185: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51a4f50036185Run #51a5000df000fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,613 3,551 -62 -1.7%
Incl. Wall Time (microsec) per call 3,613 3,551 -62 -1.7%
Excl. Wall Time (microsec)281 280 -1 -0.4%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4,000 0 -4,000 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)34,664 34,668 4 0.0%
Incl. MemUse (bytes) per call 34,664 34,668 4 0.0%
Excl. MemUse (bytes)-1,932 -1,932 0 0.0%
Incl. PeakMemUse (bytes)5,932 6,044 112 1.9%
Incl. PeakMemUse (bytes) per call 5,932 6,044 112 1.9%
Excl. PeakMemUse (bytes)2,292 2,404 112 4.9%

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% -62 -1.3% -4,000 -100.0% 4 0.0% 112 0.3%
Exclusive Metrics Diff for Current Function-1 -1.6% 0 0.0% 0 0.0% 112 100.0%
Parent function
call_user_func@10 N/A% -62 -100.0% -4,000 -100.0% 4 100.0% 112 100.0%
Child functions
file_create_url0 N/A% -59 -95.2% -4,000 -100.0% 0 0.0% 0 0.0%
check_plain0 N/A% -10 -16.1% 0 0.0% 0 0.0% 0 0.0%
implode0 N/A% 7 11.3% 0 0.0% 0 0.0% 0 0.0%
drupal_group_css0 N/A% 4 6.5% 0 0.0% 4 100.0% 0 0.0%
drupal_aggregate_css0 N/A% -2 -3.2% 0 0.0% 0 0.0% 0 0.0%
array_slice0 N/A% -1 -1.6% 0 0.0% 0 0.0% 0 0.0%
variable_get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%