Diff Report
Run #5198eef80c6dc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198ed6acdf41: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library@1

drupal_add_library@1Run #5198eef80c6dcRun #5198ed6acdf41DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)1,456 1,402 -54 -3.7%
Incl. Wall Time (microsec) per call 37 36 -1 -3.7%
Excl. Wall Time (microsec)186 185 -1 -0.5%
Incl. CPU (microsecs)1,482 1,429 -53 -3.6%
Incl. CPU (microsecs) per call 38 37 -1 -3.6%
Excl. CPU (microsec)160 172 12 7.5%
Incl. MemUse (bytes)88,832 88,832 0 0.0%
Incl. MemUse (bytes) per call 2,278 2,278 0 0.0%
Excl. MemUse (bytes)4,192 4,192 0 0.0%
Incl. PeakMemUse (bytes)62,056 61,376 -680 -1.1%
Incl. PeakMemUse (bytes) per call 1,591 1,574 -17 -1.1%
Excl. PeakMemUse (bytes)1,872 1,872 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library@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_add_library@10 N/A% -54 -3.0% -53 -1.2% 0 0.0% -680 -2.1%
Exclusive Metrics Diff for Current Function-1 -1.9% 12 22.6% 0 N/A% 0 0.0%
Parent function
drupal_process_attached@10 N/A% -54 -100.0% -53 -100.0% 0 N/A% -680 -100.0%
Child functions
drupal_process_attached@20 N/A% -50 -92.6% -46 -86.8% 0 N/A% -640 -94.1%
drupal_get_library0 N/A% -3 -5.6% -3 -5.7% 0 N/A% -40 -5.9%
drupal_static0 N/A% 0 0.0% -16 -30.2% 0 N/A% 0 0.0%