Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)1,398 1,463 65 4.6%
Incl. Wall Time (microsec) per call 200 209 9 4.6%
Excl. Wall Time (microsec)64 67 3 4.7%
Incl. CPU (microsecs)1,408 1,469 61 4.3%
Incl. CPU (microsecs) per call 201 210 9 4.3%
Excl. CPU (microsec)61 56 -5 -8.2%
Incl. MemUse (bytes)320,008 319,800 -208 -0.1%
Incl. MemUse (bytes) per call 45,715 45,686 -30 -0.1%
Excl. MemUse (bytes)4,296 4,280 -16 -0.4%
Incl. PeakMemUse (bytes)192 36,968 36,776 19154.2%
Incl. PeakMemUse (bytes) per call 27 5,281 5,254 19154.2%
Excl. PeakMemUse (bytes)144 144 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% 65 2.8% 61 1.8% -208 -0.3% 36,776 50.5%
Exclusive Metrics Diff for Current Function3 4.6% -5 -8.2% -16 -7.7% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 65 100.0% 63 103.3% -168 -80.8% 36,776 100.0%
template_preprocess_html0 N/A% 0 0.0% -2 -3.3% -40 -19.2% 0 0.0%
Child functions
drupal_get_library0 N/A% 44 67.7% 45 73.8% 32 15.4% 36,776 100.0%
drupal_process_attached@10 N/A% 18 27.7% 16 26.2% -200 -96.2% 0 0.0%
drupal_process_attached0 N/A% 0 0.0% 2 3.3% -48 -23.1% 0 0.0%
drupal_static0 N/A% 0 0.0% 3 4.9% 24 11.5% 0 0.0%