Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,429 1,413 -16 -1.1%
Incl. Wall Time (microsec) per call 179 177 -2 -1.1%
Excl. Wall Time (microsec)59 59 0 0.0%
Incl. CPU (microsecs)1,435 1,419 -16 -1.1%
Incl. CPU (microsecs) per call 179 177 -2 -1.1%
Excl. CPU (microsec)49 56 7 14.3%
Incl. MemUse (bytes)349,080 349,136 56 0.0%
Incl. MemUse (bytes) per call 43,635 43,642 7 0.0%
Excl. MemUse (bytes)3,624 3,624 0 0.0%
Incl. PeakMemUse (bytes)292,640 291,200 -1,440 -0.5%
Incl. PeakMemUse (bytes) per call 36,580 36,400 -180 -0.5%
Excl. PeakMemUse (bytes)480 480 0 0.0%

Parent/Child Regression/Improvement report for drupal_add_library [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_library0 N/A% -16 -1.4% -16 -2.0% 56 0.2% -1,440 -5.5%
Exclusive Metrics Diff for Current Function0 0.0% 7 43.8% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% -16 -100.0% -17 -106.2% 56 100.0% -1,440 -100.0%
template_preprocess_html0 N/A% 0 0.0% 1 6.2% 0 0.0% 0 0.0%
Child functions
drupal_get_library0 N/A% -15 -93.8% -17 -106.2% 56 100.0% -2,000 -138.9%
drupal_process_attached@10 N/A% -2 -12.5% -3 -18.8% 0 0.0% 560 38.9%
drupal_static0 N/A% 1 6.2% -3 -18.8% 0 0.0% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%