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_add_library@1

drupal_add_library@1Run #5198ed6acdf41Run #5198eef80c6dcDiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)1,402 1,456 54 3.9%
Incl. Wall Time (microsec) per call 36 37 1 3.9%
Excl. Wall Time (microsec)185 186 1 0.5%
Incl. CPU (microsecs)1,429 1,482 53 3.7%
Incl. CPU (microsecs) per call 37 38 1 3.7%
Excl. CPU (microsec)172 160 -12 -7.0%
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)61,376 62,056 680 1.1%
Incl. PeakMemUse (bytes) per call 1,574 1,591 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 Function1 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%