Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,465 2,413 -52 -2.1%
Incl. Wall Time (microsec) per call 2,465 2,413 -52 -2.1%
Excl. Wall Time (microsec)61 62 1 1.6%
Incl. CPU (microsecs)1,929 1,902 -27 -1.4%
Incl. CPU (microsecs) per call 1,929 1,902 -27 -1.4%
Excl. CPU (microsec)46 46 0 0.0%
Incl. MemUse (bytes)215,936 215,992 56 0.0%
Incl. MemUse (bytes) per call 215,936 215,992 56 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)219,288 219,248 -40 -0.0%
Incl. PeakMemUse (bytes) per call 219,288 219,248 -40 -0.0%
Excl. PeakMemUse (bytes)4,400 4,400 0 0.0%

Parent/Child Regression/Improvement report for file_get_stream_wrappers [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
file_get_stream_wrappers0 N/A% -52 -24.6% -27 -450.0% 56 0.2% -40 -0.2%
Exclusive Metrics Diff for Current Function1 1.9% 0 0.0% 0 0.0% 0 0.0%
Parent function
_drupal_bootstrap_code0 N/A% -52 -100.0% -27 -100.0% 56 100.0% -40 -100.0%
Child functions
class_implements0 N/A% -42 -80.8% -43 -159.3% 8 14.3% -48 -120.0%
module_invoke_all0 N/A% -11 -21.2% 15 55.6% 48 85.7% 64 160.0%
in_array0 N/A% 0 0.0% -1 -3.7% 0 0.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 0.0% 88 220.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% -144 -360.0%
drupal_static0 N/A% 0 0.0% 1 3.7% 0 0.0% 0 0.0%