Diff Report
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519ead03a5283Run #519eada161e65DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)2,936 3,105 169 5.8%
Incl. Wall Time (microsec) per call 140 148 8 5.8%
Excl. Wall Time (microsec)129 133 4 3.1%
Incl. CPU (microsecs)2,324 2,261 -63 -2.7%
Incl. CPU (microsecs) per call 111 108 -3 -2.7%
Excl. CPU (microsec)122 116 -6 -4.9%
Incl. MemUse (bytes)216,832 216,832 0 0.0%
Incl. MemUse (bytes) per call 10,325 10,325 0 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)219,408 219,408 0 0.0%
Incl. PeakMemUse (bytes) per call 10,448 10,448 0 0.0%
Excl. PeakMemUse (bytes)4,376 4,376 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% 169 144.4% -63 -3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 2.4% -6 -9.5% 0 N/A% 0 N/A%
Parent functions
_drupal_bootstrap_code0 N/A% 164 97.0% -61 -96.8% 0 N/A% 0 N/A%
file_stream_wrapper_get_class0 N/A% 5 3.0% -2 -3.2% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% 192 113.6% -33 -52.4% 0 N/A% 0 N/A%
class_implements0 N/A% -22 -13.0% -24 -38.1% 0 N/A% 0 N/A%
drupal_alter0 N/A% -3 -1.8% -4 -6.3% 0 N/A% 0 N/A%
in_array0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
stream_wrapper_register0 N/A% -1 -0.6% -1 -1.6% 0 N/A% 0 N/A%
stream_get_wrappers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_static0 N/A% 0 0.0% 5 7.9% 0 N/A% 0 N/A%