Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_add_js

drupal_add_jsRun #519d44ffb3845Run #519d45a7cd8f5DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)1,058 1,124 66 6.2%
Incl. Wall Time (microsec) per call 32 34 2 6.2%
Excl. Wall Time (microsec)669 694 25 3.7%
Incl. CPU (microsecs)1,096 1,154 58 5.3%
Incl. CPU (microsecs) per call 33 35 2 5.3%
Excl. CPU (microsec)601 616 15 2.5%
Incl. MemUse (bytes)36,440 36,440 0 0.0%
Incl. MemUse (bytes) per call 1,104 1,104 0 0.0%
Excl. MemUse (bytes)-6,764 -6,764 0 0.0%
Incl. PeakMemUse (bytes)672 672 0 0.0%
Incl. PeakMemUse (bytes) per call 20 20 0 0.0%
Excl. PeakMemUse (bytes)152 152 0 0.0%

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% 66 2.8% 58 12.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function25 37.9% 15 25.9% 0 N/A% 0 N/A%
Parent functions
call_user_func@10 N/A% 89 134.8% 87 150.0% 0 N/A% 0 N/A%
drupal_add_tabledrag0 N/A% -22 -33.3% -27 -46.6% 0 N/A% 0 N/A%
drupal_get_js0 N/A% -1 -1.5% -2 -3.4% 0 N/A% 0 N/A%
Child functions
drupal_static0 N/A% 14 21.2% 11 19.0% 0 N/A% 0 N/A%
drupal_js_defaults0 N/A% 12 18.2% 7 12.1% 0 N/A% 0 N/A%
url0 N/A% 9 13.6% 10 17.2% 0 N/A% 0 N/A%
current_path0 N/A% 5 7.6% 5 8.6% 0 N/A% 0 N/A%
count0 N/A% 2 3.0% 2 3.4% 0 N/A% 0 N/A%
is_array0 N/A% -1 -1.5% 7 12.1% 0 N/A% 0 N/A%
base_path0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%