Diff Report
Run #51a462112dd99: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4630d23a4c: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51a462112dd99Run #51a4630d23a4cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,566 3,515 -51 -1.4%
Incl. Wall Time (microsec) per call 3,566 3,515 -51 -1.4%
Excl. Wall Time (microsec)292 273 -19 -6.5%
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% -51 -4.1% -4,000 -200000.0% 4 0.0% 112 0.3%
Exclusive Metrics Diff for Current Function-19 -37.3% 0 0.0% 0 0.0% 112 100.0%
Parent function
call_user_func@10 N/A% -51 -100.0% -4,000 -100.0% 4 100.0% 112 100.0%
Child functions
drupal_aggregate_css0 N/A% -13 -25.5% 0 0.0% 0 0.0% 0 0.0%
drupal_group_css0 N/A% -13 -25.5% -4,000 -100.0% 4 100.0% 0 0.0%
implode0 N/A% -3 -5.9% 0 0.0% 0 0.0% 0 0.0%
array_slice0 N/A% -3 -5.9% 0 0.0% 0 0.0% 0 0.0%
check_plain0 N/A% 2 3.9% 0 0.0% 0 0.0% 0 0.0%
file_create_url0 N/A% -1 -2.0% 0 0.0% 0 0.0% 0 0.0%
variable_get0 N/A% -1 -2.0% 0 0.0% 0 0.0% 0 0.0%