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

drupal_get_libraryRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)2,244 2,317 73 3.3%
Incl. Wall Time (microsec) per call 52 54 2 3.3%
Excl. Wall Time (microsec)758 774 16 2.1%
Incl. CPU (microsecs)2,124 2,195 71 3.3%
Incl. CPU (microsecs) per call 49 51 2 3.3%
Excl. CPU (microsec)585 597 12 2.1%
Incl. MemUse (bytes)437,952 437,928 -24 -0.0%
Incl. MemUse (bytes) per call 10,185 10,184 -1 -0.0%
Excl. MemUse (bytes)44,424 44,424 0 0.0%
Incl. PeakMemUse (bytes)302,128 317,144 15,016 5.0%
Incl. PeakMemUse (bytes) per call 7,026 7,375 349 5.0%
Excl. PeakMemUse (bytes)119,384 119,344 -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 Function16 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%