Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51e30f7568a45Run #51e30feb01694DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,754 5,063 309 6.5%
Incl. Wall Time (microsec) per call 4,754 5,063 309 6.5%
Excl. Wall Time (microsec)68 66 -2 -2.9%
Incl. CPU (microsecs)4,225 4,379 154 3.6%
Incl. CPU (microsecs) per call 4,225 4,379 154 3.6%
Excl. CPU (microsec)51 53 2 3.9%
Incl. MemUse (bytes)354,704 354,704 0 0.0%
Incl. MemUse (bytes) per call 354,704 354,704 0 0.0%
Excl. MemUse (bytes)288 288 0 0.0%
Incl. PeakMemUse (bytes)356,024 356,024 0 0.0%
Incl. PeakMemUse (bytes) per call 356,024 356,024 0 0.0%
Excl. PeakMemUse (bytes)3,360 3,360 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% 309 6.5% 154 52.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.6% 2 1.3% 0 N/A% 0 N/A%
Parent function
_drupal_bootstrap_code0 N/A% 309 100.0% 154 100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 284 91.9% 129 83.8% 0 N/A% 0 N/A%
class_implements0 N/A% 18 5.8% 19 12.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% 7 2.3% 6 3.9% 0 N/A% 0 N/A%
in_array0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% 1 0.3% 0 0.0% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% -2 -1.3% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%