Diff Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519af8e64a59b: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #519af7f3cd409Run #519af8e64a59bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)699 719 20 2.9%
Incl. Wall Time (microsec) per call 699 719 20 2.9%
Excl. Wall Time (microsec)109 111 2 1.8%
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)33,704 33,704 0 0.0%
Incl. MemUse (bytes) per call 33,704 33,704 0 0.0%
Excl. MemUse (bytes)4,472 4,472 0 0.0%
Incl. PeakMemUse (bytes)13,848 14,072 224 1.6%
Incl. PeakMemUse (bytes) per call 13,848 14,072 224 1.6%
Excl. PeakMemUse (bytes)3,304 3,472 168 5.1%

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% 20 1.4% 0 N/A% 0 0.0% 224 1.0%
Exclusive Metrics Diff for Current Function2 10.0% 0 N/A% 0 N/A% 168 75.0%
Parent function
drupal_render@10 N/A% 20 100.0% 0 N/A% 0 N/A% 224 100.0%
Child functions
drupal_aggregate_css0 N/A% 10 50.0% 0 N/A% 0 N/A% 136 60.7%
drupal_group_css0 N/A% 7 35.0% 0 N/A% 0 N/A% -80 -35.7%
file_create_url0 N/A% 2 10.0% 0 N/A% 0 N/A% 0 0.0%
implode0 N/A% -1 -5.0% 0 N/A% 0 N/A% 0 0.0%
array_slice0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
check_plain0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
variable_get0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%