Diff Report
Run #51c6814c41b47: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c681e794599: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_pre_render_scripts

drupal_pre_render_scriptsRun #51c6814c41b47Run #51c681e794599DiffDiff%
Number of Function Calls 2 2 N/A%
Incl. Wall Time (microsec) 3,929 3,929 N/A%
Incl. Wall Time (microsec) per call N/A 1,965 1,965 N/A%
Excl. Wall Time (microsec) 452 452 N/A%
Incl. CPU (microsecs) 3,933 3,933 N/A%
Incl. CPU (microsecs) per call N/A 1,967 1,967 N/A%
Excl. CPU (microsec) 377 377 N/A%
Incl. MemUse (bytes) 148,960 148,960 N/A%
Incl. MemUse (bytes) per call N/A 74,480 74,480 N/A%
Excl. MemUse (bytes) 51,752 51,752 N/A%
Incl. PeakMemUse (bytes) 0 0 N/A%
Incl. PeakMemUse (bytes) per call N/A 0 0 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_pre_render_scripts [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_scripts2 1.8% 3,929 0.4% 3,933 0.4% 148,960 0.8% 0 0.0%
Exclusive Metrics Diff for Current Function452 11.5% 377 9.6% 51,752 34.7% 0 N/A%
Parent function
call_user_func@12 100.0% 3,929 100.0% 3,933 100.0% 148,960 100.0% 0 N/A%
Child functions
file_create_url44 44.9% 2,755 70.1% 2,790 70.9% 6,016 4.0% 0 N/A%
drupal_group_js2 2.0% 317 8.1% 319 8.1% 77,000 51.7% 0 N/A%
drupal_aggregate_js2 2.0% 194 4.9% 198 5.0% 4,536 3.0% 0 N/A%
strpos44 44.9% 88 2.2% 119 3.0% 776 0.5% 0 N/A%
drupal_json_encode1 1.0% 65 1.7% 66 1.7% 5,144 3.5% 0 N/A%
drupal_merge_js_settings1 1.0% 48 1.2% 51 1.3% 2,952 2.0% 0 N/A%
variable_get4 4.1% 10 0.3% 13 0.3% 784 0.5% 0 N/A%