Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,126 1,096 -30 -2.7%
Incl. Wall Time (microsec) per call 282 274 -8 -2.7%
Excl. Wall Time (microsec)663 644 -19 -2.9%
Incl. CPU (microsecs)1,130 1,098 -32 -2.8%
Incl. CPU (microsecs) per call 283 275 -8 -2.8%
Excl. CPU (microsec)492 439 -53 -10.8%
Incl. MemUse (bytes)294,728 294,048 -680 -0.2%
Incl. MemUse (bytes) per call 73,682 73,512 -170 -0.2%
Excl. MemUse (bytes)30,712 30,624 -88 -0.3%
Incl. PeakMemUse (bytes)528 24,304 23,776 4503.0%
Incl. PeakMemUse (bytes) per call 132 6,076 5,944 4503.0%
Excl. PeakMemUse (bytes)528 24,304 23,776 4503.0%

Parent/Child Regression/Improvement report for drupal_get_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_get_library0 N/A% -30 -0.3% -32 -0.5% -680 -2.3% 23,776 74.2%
Exclusive Metrics Diff for Current Function-19 -63.3% -53 -165.6% -88 -12.9% 23,776 100.0%
Parent function
drupal_add_library0 N/A% -30 -100.0% -32 -100.0% -680 -100.0% 23,776 100.0%
Child functions
is_scalar0 N/A% -7 -23.3% 9 28.1% -72 -10.6% 0 0.0%
module_invoke0 N/A% -2 -6.7% -2 -6.2% -440 -64.7% 0 0.0%
is_array0 N/A% -1 -3.3% 14 43.8% -88 -12.9% 0 0.0%
drupal_alter0 N/A% -1 -3.3% -2 -6.2% 0 0.0% 0 0.0%
drupal_static0 N/A% 0 0.0% 2 6.2% 8 1.2% 0 0.0%