Diff Report
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_process_attached@2

drupal_process_attached@2Run #5198ed6acdf41Run #5198eef80c6dcDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,043 1,093 50 4.8%
Incl. Wall Time (microsec) per call 70 73 3 4.8%
Excl. Wall Time (microsec)272 279 7 2.6%
Incl. CPU (microsecs)1,058 1,104 46 4.3%
Incl. CPU (microsecs) per call 71 74 3 4.3%
Excl. CPU (microsec)215 217 2 0.9%
Incl. MemUse (bytes)71,312 71,312 0 0.0%
Incl. MemUse (bytes) per call 4,754 4,754 0 0.0%
Excl. MemUse (bytes)-28,448 -28,448 0 0.0%
Incl. PeakMemUse (bytes)48,520 49,160 640 1.3%
Incl. PeakMemUse (bytes) per call 3,235 3,277 43 1.3%
Excl. PeakMemUse (bytes)4,560 4,728 168 3.7%

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% 50 2.7% 46 1.0% 0 0.0% 640 2.0%
Exclusive Metrics Diff for Current Function7 14.0% 2 4.3% 0 N/A% 168 26.2%
Parent function
drupal_add_library@10 N/A% 50 100.0% 46 100.0% 0 N/A% 640 100.0%
Child functions
call_user_func@10 N/A% 33 66.0% 32 69.6% 8 N/A% 328 51.2%
drupal_add_library@20 N/A% 6 12.0% 4 8.7% -8 N/A% 144 22.5%
is_array0 N/A% 4 8.0% 4 8.7% 0 N/A% 0 0.0%
is_numeric0 N/A% 0 0.0% 4 8.7% 0 N/A% 0 0.0%