Diff Report
Run #52d3e93cb560e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e983be01d: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_library

drupal_get_libraryRun #52d3e93cb560eRun #52d3e983be01dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)953 967 14 1.5%
Incl. Wall Time (microsec) per call 238 242 4 1.5%
Excl. Wall Time (microsec)525 517 -8 -1.5%
Incl. CPU (microsecs)956 973 17 1.8%
Incl. CPU (microsecs) per call 239 243 4 1.8%
Excl. CPU (microsec)394 387 -7 -1.8%
Incl. MemUse (bytes)292,048 292,080 32 0.0%
Incl. MemUse (bytes) per call 73,012 73,020 8 0.0%
Excl. MemUse (bytes)28,928 28,944 16 0.1%
Incl. PeakMemUse (bytes)175,552 198,520 22,968 13.1%
Incl. PeakMemUse (bytes) per call 43,888 49,630 5,742 13.1%
Excl. PeakMemUse (bytes)117,576 120,376 2,800 2.4%

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% 14 0.4% 17 0.5% 32 0.0% 22,968 15.9%
Exclusive Metrics Diff for Current Function-8 -57.1% -7 -41.2% 16 50.0% 2,800 12.2%
Parent function
drupal_add_library0 N/A% 14 100.0% 17 100.0% 32 100.0% 22,968 100.0%
Child functions
module_invoke0 N/A% 22 157.1% 22 129.4% -48 -150.0% 16,848 73.4%
is_scalar0 N/A% 0 0.0% 4 23.5% 0 0.0% 0 0.0%
is_array0 N/A% 0 0.0% -5 -29.4% 0 0.0% 552 2.4%
drupal_alter0 N/A% 0 0.0% 2 11.8% 64 200.0% 2,768 12.1%
drupal_static0 N/A% 0 0.0% 1 5.9% 0 0.0% 0 0.0%