Diff Report
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_js

drupal_add_jsRun #523f531e517daRun #523f527beec76DiffDiff%
Number of Function Calls62 62 0 0.0%
Incl. Wall Time (microsec)1,472 1,418 -54 -3.7%
Incl. Wall Time (microsec) per call 24 23 -1 -3.7%
Excl. Wall Time (microsec)1,066 1,006 -60 -5.6%
Incl. CPU (microsecs)1,530 1,468 -62 -4.1%
Incl. CPU (microsecs) per call 25 24 -1 -4.1%
Excl. CPU (microsec)906 862 -44 -4.9%
Incl. MemUse (bytes)384,216 384,216 0 0.0%
Incl. MemUse (bytes) per call 6,197 6,197 0 0.0%
Excl. MemUse (bytes)226,480 226,480 0 0.0%
Incl. PeakMemUse (bytes)38,864 45,864 7,000 18.0%
Incl. PeakMemUse (bytes) per call 627 740 113 18.0%
Excl. PeakMemUse (bytes)23,976 28,752 4,776 19.9%

Parent/Child Regression/Improvement report for drupal_add_js [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_add_js0 N/A% -54 -1.3% -62 -0.9% 0 0.0% 7,000 26.5%
Exclusive Metrics Diff for Current Function-60 -111.1% -44 -71.0% 0 N/A% 4,776 68.2%
Parent functions
call_user_func0 N/A% -60 -111.1% -67 -108.1% 0 N/A% 7,000 100.0%
drupal_get_js0 N/A% 6 11.1% 8 12.9% 0 N/A% 0 0.0%
overlay_overlay_parent_initialize0 N/A% -1 -1.9% 0 0.0% 0 N/A% 0 0.0%
call_user_func@10 N/A% 1 1.9% -3 -4.8% 0 N/A% 0 0.0%
Child functions
count0 N/A% 6 11.1% -12 -19.4% 0 N/A% 0 0.0%
url0 N/A% -1 -1.9% -2 -3.2% 0 N/A% 0 0.0%
drupal_js_defaults0 N/A% 1 1.9% -6 -9.7% 0 N/A% 2,128 30.4%
base_path0 N/A% 0 0.0% -2 -3.2% 0 N/A% 0 0.0%
current_path0 N/A% 0 0.0% -1 -1.6% 0 N/A% 0 0.0%
drupal_static0 N/A% 0 0.0% 3 4.8% 0 N/A% 96 1.4%
is_array0 N/A% 0 0.0% 2 3.2% 0 N/A% 0 0.0%