Diff Report
Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec8bd1b3c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519ec8682c2dcRun #519ec8bd1b3c1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,946 2,881 -65 -2.2%
Incl. Wall Time (microsec) per call 589 576 -13 -2.2%
Excl. Wall Time (microsec)67 69 2 3.0%
Incl. CPU (microsecs)2,192 2,132 -60 -2.7%
Incl. CPU (microsecs) per call 438 426 -12 -2.7%
Excl. CPU (microsec)55 58 3 5.5%
Incl. MemUse (bytes)216,808 216,808 0 0.0%
Incl. MemUse (bytes) per call 43,362 43,362 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)218,088 218,088 0 0.0%
Incl. PeakMemUse (bytes) per call 43,618 43,618 0 0.0%
Excl. PeakMemUse (bytes)3,672 3,672 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% -65 -2.5% -60 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.1% 3 5.0% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% -66 -101.5% -62 -103.3% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 1 1.5% 2 3.3% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -68 -104.6% -64 -106.7% 0 N/A% 0 N/A%
class_implements0 N/A% 1 1.5% 3 5.0% 0 N/A% 0 N/A%
in_array0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%