Diff Report
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_tabledrag

drupal_add_tabledragRun #519d44ffb3845Run #519d45fd795a4DiffDiff%
Number of Function Calls16 32 16 100.0%
Incl. Wall Time (microsec)1,033 1,756 723 70.0%
Incl. Wall Time (microsec) per call 65 55 -10 -15.0%
Excl. Wall Time (microsec)235 433 198 84.3%
Incl. CPU (microsecs)1,047 1,784 737 70.4%
Incl. CPU (microsecs) per call 65 56 -10 -14.8%
Excl. CPU (microsec)203 382 179 88.2%
Incl. MemUse (bytes)28,216 49,872 21,656 76.8%
Incl. MemUse (bytes) per call 1,764 1,559 -205 -11.6%
Excl. MemUse (bytes)21,680 42,492 20,812 96.0%
Incl. PeakMemUse (bytes)0 11,676 11,676 N/A%
Incl. PeakMemUse (bytes) per call 0 365 365 N/A%
Excl. PeakMemUse (bytes)0 508 508 N/A%

Parent/Child Regression/Improvement report for drupal_add_tabledrag [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_tabledrag16 25.0% 723 1.3% 737 1.3% 21,656 23.3% 11,676 6.5%
Exclusive Metrics Diff for Current Function198 27.4% 179 24.3% 20,812 96.1% 508 4.4%
Parent function
call_user_func_array16 100.0% 723 100.0% 737 100.0% 21,656 100.0% 11,676 100.0%
Child functions
drupal_add_js16 33.3% 440 60.9% 449 60.9% 840 3.9% 11,168 95.6%
drupal_static32 66.7% 66 9.1% 88 11.9% 0 0.0% 0 0.0%
drupal_add_library0 0.0% 19 2.6% 21 2.8% 4 0.0% 0 0.0%