Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls13 22 9 69.2%
Incl. Wall Time (microsec)4,575 5,564 989 21.6%
Incl. Wall Time (microsec) per call 352 253 -99 -28.1%
Excl. Wall Time (microsec)315 473 158 50.2%
Incl. CPU (microsecs)4,585 5,591 1,006 21.9%
Incl. CPU (microsecs) per call 353 254 -99 -27.9%
Excl. CPU (microsec)266 441 175 65.8%
Incl. MemUse (bytes)438,648 475,256 36,608 8.3%
Incl. MemUse (bytes) per call 33,742 21,603 -12,140 -36.0%
Excl. MemUse (bytes)-14,880 -26,664 -11,784 -79.2%
Incl. PeakMemUse (bytes)277,696 274,360 -3,336 -1.2%
Incl. PeakMemUse (bytes) per call 21,361 12,471 -8,890 -41.6%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_process_attached [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_process_attached9 23.7% 989 2.4% 1,006 2.5% 36,608 19.0% -3,336 -1.4%
Exclusive Metrics Diff for Current Function158 16.0% 175 17.4% -11,784 -32.2% 0 0.0%
Parent functions
drupal_render@51 11.1% 1,584 160.2% 1,589 158.0% 68,776 187.9% -3,336 -100.0%
drupal_render@40 0.0% -763 -77.1% -763 -75.8% -32,952 -90.0% 0 0.0%
drupal_render@88 88.9% 171 17.3% 181 18.0% 784 2.1% 0 0.0%
drupal_render0 0.0% -7 -0.7% -6 -0.6% 0 0.0% 0 0.0%
drupal_render@20 0.0% 3 0.3% 5 0.5% 0 0.0% 0 0.0%
drupal_add_library0 0.0% 1 0.1% 0 0.0% 0 0.0% 0 0.0%
Child functions
call_user_func_array16 55.2% 736 74.4% 741 73.7% 47,736 130.4% 0 0.0%
call_user_func@11 3.4% 53 5.4% 51 5.1% 656 1.8% 0 0.0%
drupal_add_library10 34.5% 40 4.0% 36 3.6% 0 0.0% -3,336 -100.0%
is_array1 3.4% 2 0.2% 4 0.4% 0 0.0% 0 0.0%
is_numeric1 3.4% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%