Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52907577b0b08Run #5290760896b28DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)2,095 2,096 1 0.0%
Incl. Wall Time (microsec) per call 210 210 0 0.0%
Excl. Wall Time (microsec)92 102 10 10.9%
Incl. CPU (microsecs)2,104 2,110 6 0.3%
Incl. CPU (microsecs) per call 210 211 1 0.3%
Excl. CPU (microsec)77 89 12 15.6%
Incl. MemUse (bytes)346,808 346,888 80 0.0%
Incl. MemUse (bytes) per call 34,681 34,689 8 0.0%
Excl. MemUse (bytes)3,912 3,912 0 0.0%
Incl. PeakMemUse (bytes)287,488 280,160 -7,328 -2.5%
Incl. PeakMemUse (bytes) per call 28,749 28,016 -733 -2.5%
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% 1 0.0% 6 0.3% 80 0.2% -7,328 -16.3%
Exclusive Metrics Diff for Current Function10 1000.0% 12 200.0% 0 0.0% 0 0.0%
Parent functions
drupal_process_attached0 N/A% 1 100.0% 5 83.3% 80 100.0% -7,328 -100.0%
template_preprocess_html0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%
Child functions
drupal_get_library0 N/A% -6 -600.0% -4 -66.7% 72 90.0% 0 0.0%
drupal_process_attached@10 N/A% -3 -300.0% 1 16.7% 8 10.0% -7,328 -100.0%
drupal_process_attached0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% -3 -50.0% 0 0.0% 0 0.0%