Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls81 81 0 0.0%
Incl. Wall Time (microsec)5,008 4,930 -78 -1.6%
Incl. Wall Time (microsec) per call 62 61 -1 -1.6%
Excl. Wall Time (microsec)483 473 -10 -2.1%
Incl. CPU (microsecs)4,086 4,140 54 1.3%
Incl. CPU (microsecs) per call 50 51 1 1.3%
Excl. CPU (microsec)478 461 -17 -3.6%
Incl. MemUse (bytes)132,660 132,660 0 0.0%
Incl. MemUse (bytes) per call 1,638 1,638 0 0.0%
Excl. MemUse (bytes)356 356 0 0.0%
Incl. PeakMemUse (bytes)131,520 131,520 0 0.0%
Incl. PeakMemUse (bytes) per call 1,624 1,624 0 0.0%
Excl. PeakMemUse (bytes)2,032 2,032 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% -78 -2.7% 54 3.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -12.8% -17 -31.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -59 -75.6% 63 116.7% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% -19 -24.4% -9 -16.7% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -97 -124.4% 25 46.3% 0 N/A% 0 N/A%
class_implements0 N/A% 23 29.5% 22 40.7% 0 N/A% 0 N/A%
drupal_alter0 N/A% 7 9.0% 7 13.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -2 -2.6% 15 27.8% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 1.3% 0 0.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 1 1.9% 0 N/A% 0 N/A%