Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e86ee04ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #5192e6f7bc551Run #5192e86ee04adDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)3,045 2,497 -548 -18.0%
Incl. Wall Time (microsec) per call 609 499 -110 -18.0%
Excl. Wall Time (microsec)106 78 -28 -26.4%
Incl. CPU (microsecs)2,612 1,837 -775 -29.7%
Incl. CPU (microsecs) per call 522 367 -155 -29.7%
Excl. CPU (microsec)95 66 -29 -30.5%
Incl. MemUse (bytes)213,032 213,032 0 0.0%
Incl. MemUse (bytes) per call 42,606 42,606 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)202,640 202,640 0 0.0%
Incl. PeakMemUse (bytes) per call 40,528 40,528 0 0.0%
Excl. PeakMemUse (bytes)4,184 4,184 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% -548 -235.2% -775 -54.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-28 -5.1% -29 -3.7% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -549 -100.2% -775 -100.0% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -290 -52.9% -516 -66.6% 0 N/A% 0 N/A%
class_implements0 N/A% -189 -34.5% -192 -24.8% 0 N/A% 0 N/A%
drupal_alter0 N/A% -31 -5.7% -30 -3.9% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% -7 -1.3% -8 -1.0% 0 N/A% 0 N/A%
in_array0 N/A% -4 -0.7% -1 -0.1% 0 N/A% 0 N/A%
drupal_static0 N/A% 3 0.5% 3 0.4% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% -2 -0.4% -2 -0.3% 0 N/A% 0 N/A%