Diff Report
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #52c8629919553Run #52c862ea26981DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)2,317 2,244 -73 -3.2%
Incl. Wall Time (microsec) per call 54 52 -2 -3.2%
Excl. Wall Time (microsec)774 758 -16 -2.1%
Incl. CPU (microsecs)2,195 2,124 -71 -3.2%
Incl. CPU (microsecs) per call 51 49 -2 -3.2%
Excl. CPU (microsec)597 585 -12 -2.0%
Incl. MemUse (bytes)437,928 437,952 24 0.0%
Incl. MemUse (bytes) per call 10,184 10,185 1 0.0%
Excl. MemUse (bytes)44,424 44,424 0 0.0%
Incl. PeakMemUse (bytes)317,144 302,128 -15,016 -4.7%
Incl. PeakMemUse (bytes) per call 7,375 7,026 -349 -4.7%
Excl. PeakMemUse (bytes)119,344 119,384 40 0.0%

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% -73 -114.1% -71 -39.9% 24 0.1% -15,016 -57.9%
Exclusive Metrics Diff for Current Function-16 -21.9% -12 -16.9% 0 0.0% 40 0.3%
Parent functions
drupal_add_library@10 N/A% -43 -58.9% -40 -56.3% -16 -66.7% -15,056 -100.3%
drupal_add_library0 N/A% -29 -39.7% -29 -40.8% 40 166.7% 40 0.3%
drupal_add_library@20 N/A% -1 -1.4% 2 2.8% 0 0.0% 0 0.0%
drupal_add_library@40 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_library@30 N/A% 0 0.0% -4 -5.6% 0 0.0% 0 0.0%
Child functions
module_invoke0 N/A% -51 -69.9% -51 -71.8% 0 0.0% -15,056 -100.3%
drupal_alter0 N/A% -8 -11.0% -5 -7.0% 24 100.0% 0 0.0%
drupal_static0 N/A% 2 2.7% -1 -1.4% 0 0.0% 0 0.0%
is_scalar0 N/A% 0 0.0% -2 -2.8% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%