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

drupal_get_libraryRun #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,096 1,126 30 2.7%
Incl. Wall Time (microsec) per call 274 282 8 2.7%
Excl. Wall Time (microsec)644 663 19 3.0%
Incl. CPU (microsecs)1,098 1,130 32 2.9%
Incl. CPU (microsecs) per call 275 283 8 2.9%
Excl. CPU (microsec)439 492 53 12.1%
Incl. MemUse (bytes)294,048 294,728 680 0.2%
Incl. MemUse (bytes) per call 73,512 73,682 170 0.2%
Excl. MemUse (bytes)30,624 30,712 88 0.3%
Incl. PeakMemUse (bytes)24,304 528 -23,776 -97.8%
Incl. PeakMemUse (bytes) per call 6,076 132 -5,944 -97.8%
Excl. PeakMemUse (bytes)24,304 528 -23,776 -97.8%

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 Function19 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%