Diff Report
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_pre_render_styles

drupal_pre_render_stylesRun #51a448a326782Run #51a4463d308ceDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,524 3,532 8 0.2%
Incl. Wall Time (microsec) per call 3,524 3,532 8 0.2%
Excl. Wall Time (microsec)274 269 -5 -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)34,672 34,672 0 0.0%
Incl. MemUse (bytes) per call 34,672 34,672 0 0.0%
Excl. MemUse (bytes)-1,928 -1,928 0 0.0%
Incl. PeakMemUse (bytes)9,880 10,476 596 6.0%
Incl. PeakMemUse (bytes) per call 9,880 10,476 596 6.0%
Excl. PeakMemUse (bytes)3,184 3,244 60 1.9%

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% 8 0.1% 0 0.0% 0 0.0% 596 0.6%
Exclusive Metrics Diff for Current Function-5 -62.5% 0 N/A% 0 N/A% 60 10.1%
Parent function
call_user_func0 N/A% 8 100.0% 0 N/A% 0 N/A% 596 100.0%
Child functions
file_create_url0 N/A% 8 100.0% 0 N/A% 0 N/A% 32 5.4%
drupal_group_css0 N/A% 7 87.5% 0 N/A% 0 N/A% 384 64.4%
implode0 N/A% -3 -37.5% 0 N/A% 0 N/A% 120 20.1%
check_plain0 N/A% 3 37.5% 0 N/A% 0 N/A% 0 0.0%
drupal_aggregate_css0 N/A% -1 -12.5% 0 N/A% 0 N/A% 0 0.0%
array_slice0 N/A% -1 -12.5% 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%