Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached@2

drupal_process_attached@2Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)5,173 5,179 6 0.1%
Incl. Wall Time (microsec) per call 287 288 0 0.1%
Excl. Wall Time (microsec)467 471 4 0.9%
Incl. CPU (microsecs)5,184 5,199 15 0.3%
Incl. CPU (microsecs) per call 288 289 1 0.3%
Excl. CPU (microsec)394 406 12 3.0%
Incl. MemUse (bytes)88,264 88,256 -8 -0.0%
Incl. MemUse (bytes) per call 4,904 4,903 -0 -0.0%
Excl. MemUse (bytes)-44,188 -44,188 0 0.0%
Incl. PeakMemUse (bytes)25,172 36,332 11,160 44.3%
Incl. PeakMemUse (bytes) per call 1,398 2,018 620 44.3%
Excl. PeakMemUse (bytes)684 684 0 0.0%

Parent/Child Regression/Improvement report for drupal_process_attached@2 [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@20 N/A% 6 0.4% 15 1.4% -8 -0.9% 11,160 1603.4%
Exclusive Metrics Diff for Current Function4 66.7% 12 80.0% 0 0.0% 0 0.0%
Parent function
_drupal_add_library@10 N/A% 6 100.0% 15 100.0% -8 -100.0% 11,160 100.0%
Child functions
_drupal_add_library@20 N/A% 26 433.3% 31 206.7% 0 0.0% 16,476 147.6%
call_user_func@10 N/A% -20 -333.3% -20 -133.3% 0 0.0% 0 0.0%
call_user_func@20 N/A% -5 -83.3% -2 -13.3% 0 0.0% 0 0.0%
call_user_func0 N/A% 1 16.7% 0 0.0% -8 -100.0% -5,316 -47.6%
is_numeric0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -6 -40.0% 0 0.0% 0 0.0%