Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_process_attached@2

drupal_process_attached@2Run #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,485 1,496 11 0.7%
Incl. Wall Time (microsec) per call 83 83 1 0.7%
Excl. Wall Time (microsec)241 247 6 2.5%
Incl. CPU (microsecs)1,495 1,510 15 1.0%
Incl. CPU (microsecs) per call 83 84 1 1.0%
Excl. CPU (microsec)172 163 -9 -5.2%
Incl. MemUse (bytes)126,136 127,216 1,080 0.9%
Incl. MemUse (bytes) per call 7,008 7,068 60 0.9%
Excl. MemUse (bytes)-47,456 -47,456 0 0.0%
Incl. PeakMemUse (bytes)12,440 13,072 632 5.1%
Incl. PeakMemUse (bytes) per call 691 726 35 5.1%
Excl. PeakMemUse (bytes)920 920 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% 11 17.2% 15 8.4% 1,080 3.9% 632 2.4%
Exclusive Metrics Diff for Current Function6 54.5% -9 -60.0% 0 0.0% 0 0.0%
Parent function
drupal_add_library@10 N/A% 11 100.0% 15 100.0% 1,080 100.0% 632 100.0%
Child functions
call_user_func@20 N/A% 16 145.5% 14 93.3% 1,088 100.7% 632 100.0%
drupal_add_library@20 N/A% -11 -100.0% -4 -26.7% 8 0.7% 0 0.0%
call_user_func@10 N/A% 0 0.0% 6 40.0% -16 -1.5% 0 0.0%
is_array0 N/A% 0 0.0% 9 60.0% 0 0.0% 0 0.0%
is_numeric0 N/A% 0 0.0% -1 -6.7% 0 0.0% 0 0.0%