Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached@1

drupal_process_attached@1Run #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)5,198 5,686 488 9.4%
Incl. Wall Time (microsec) per call 433 474 41 9.4%
Excl. Wall Time (microsec)525 513 -12 -2.3%
Incl. CPU (microsecs)5,210 5,700 490 9.4%
Incl. CPU (microsecs) per call 434 475 41 9.4%
Excl. CPU (microsec)381 384 3 0.8%
Incl. MemUse (bytes)518,040 518,024 -16 -0.0%
Incl. MemUse (bytes) per call 43,170 43,169 -1 -0.0%
Excl. MemUse (bytes)-206,312 -206,320 -8 -0.0%
Incl. PeakMemUse (bytes)333,008 332,920 -88 -0.0%
Incl. PeakMemUse (bytes) per call 27,751 27,743 -7 -0.0%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for drupal_process_attached@1 [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_attached@10 N/A% 488 34.8% 490 17.8% -16 -7.7% -88 -12.2%
Exclusive Metrics Diff for Current Function-12 -2.5% 3 0.6% -8 -50.0% 0 0.0%
Parent functions
drupal_add_library0 N/A% 479 98.2% 480 98.0% -16 -100.0% -88 -100.0%
drupal_render@10 N/A% 9 1.8% 10 2.0% 0 0.0% 0 0.0%
Child functions
drupal_add_library@10 N/A% 553 113.3% 555 113.3% 16 100.0% -88 -100.0%
call_user_func@10 N/A% -84 -17.2% -84 -17.1% -24 -150.0% 0 0.0%
call_user_func@20 N/A% 41 8.4% 42 8.6% 0 0.0% 0 0.0%
call_user_func0 N/A% -9 -1.8% -9 -1.8% 0 0.0% 0 0.0%
call_user_func_array@30 N/A% 7 1.4% 9 1.8% 0 0.0% 0 0.0%
is_numeric0 N/A% -7 -1.4% -21 -4.3% 0 0.0% 0 0.0%
is_array0 N/A% -1 -0.2% -5 -1.0% 0 0.0% 0 0.0%