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

drupal_add_tabledragRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls32 16 -16 -50.0%
Incl. Wall Time (microsec)1,756 1,033 -723 -41.2%
Incl. Wall Time (microsec) per call 55 65 10 17.7%
Excl. Wall Time (microsec)433 235 -198 -45.7%
Incl. CPU (microsecs)1,784 1,047 -737 -41.3%
Incl. CPU (microsecs) per call 56 65 10 17.4%
Excl. CPU (microsec)382 203 -179 -46.9%
Incl. MemUse (bytes)49,872 28,216 -21,656 -43.4%
Incl. MemUse (bytes) per call 1,559 1,764 205 13.2%
Excl. MemUse (bytes)42,492 21,680 -20,812 -49.0%
Incl. PeakMemUse (bytes)11,676 0 -11,676 -100.0%
Incl. PeakMemUse (bytes) per call 365 0 -365 -100.0%
Excl. PeakMemUse (bytes)508 0 -508 -100.0%

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_tabledrag-16 -25.0% -723 -1.3% -737 -1.3% -21,656 -23.3% -11,676 -6.5%
Exclusive Metrics Diff for Current Function-198 -27.4% -179 -24.3% -20,812 -96.1% -508 -4.4%
Parent function
call_user_func_array-16 -100.0% -723 -100.0% -737 -100.0% -21,656 -100.0% -11,676 -100.0%
Child functions
drupal_add_js-16 -33.3% -440 -60.9% -449 -60.9% -840 -3.9% -11,168 -95.6%
drupal_static-32 -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%