Diff Report
Run #52084105e6dcb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_library

drupal_add_libraryRun #52084105e6dcbRun #5208407650493DiffDiff%
Number of Function Calls85 85 0 0.0%
Incl. Wall Time (microsec)2,634 2,579 -55 -2.1%
Incl. Wall Time (microsec) per call 31 30 -1 -2.1%
Excl. Wall Time (microsec)391 387 -4 -1.0%
Incl. CPU (microsecs)2,716 2,640 -76 -2.8%
Incl. CPU (microsecs) per call 32 31 -1 -2.8%
Excl. CPU (microsec)380 345 -35 -9.2%
Incl. MemUse (bytes)367,296 365,048 -2,248 -0.6%
Incl. MemUse (bytes) per call 4,321 4,295 -26 -0.6%
Excl. MemUse (bytes)4,664 4,664 0 0.0%
Incl. PeakMemUse (bytes)368,336 323,536 -44,800 -12.2%
Incl. PeakMemUse (bytes) per call 4,333 3,806 -527 -12.2%
Excl. PeakMemUse (bytes)960 480 -480 -50.0%

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% -55 -7.2% -76 -7.2% -2,248 -8.4% -44,800 -163.7%
Exclusive Metrics Diff for Current Function-4 -7.3% -35 -46.1% 0 0.0% -480 -1.1%
Parent functions
theme_table0 N/A% -1,351 -2456.4% -1,350 -1776.3% -290,552 -12924.9% -368,336 -822.2%
drupal_process_attached0 N/A% 1,296 2356.4% 1,274 1676.3% 288,304 12824.9% 323,536 722.2%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Child functions
drupal_process_attached@10 N/A% 258 469.1% 258 339.5% 26,232 1166.9% 31,432 70.2%
drupal_process_attached0 N/A% -205 -372.7% -205 -269.7% -28,472 -1266.5% -13,024 -29.1%
drupal_get_library0 N/A% -106 -192.7% -104 -136.8% -8 -0.4% -60,376 -134.8%
drupal_static0 N/A% 2 3.6% 10 13.2% 0 0.0% -2,352 -5.2%