Diff Report
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #51f628573214cRun #51f62b0e7bc11DiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)1,789 1,817 28 1.6%
Incl. Wall Time (microsec) per call 43 43 1 1.6%
Excl. Wall Time (microsec)168 170 2 1.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)356,856 381,232 24,376 6.8%
Incl. MemUse (bytes) per call 8,497 9,077 580 6.8%
Excl. MemUse (bytes)1,192 1,192 0 0.0%
Incl. PeakMemUse (bytes)357,736 382,960 25,224 7.1%
Incl. PeakMemUse (bytes) per call 8,518 9,118 601 7.1%
Excl. PeakMemUse (bytes)8,304 8,432 128 1.5%

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% 28 0.2% 0 0.0% 24,376 5.4% 25,224 5.7%
Exclusive Metrics Diff for Current Function2 7.1% 0 N/A% 0 0.0% 128 0.5%
Parent functions
_drupal_bootstrap_code0 N/A% 25 89.3% 0 N/A% 24,376 100.0% 24,464 97.0%
file_stream_wrapper_get_class0 N/A% 3 10.7% 0 N/A% 0 0.0% 760 3.0%
Child functions
module_invoke_all0 N/A% 29 103.6% 0 N/A% 24,384 100.0% 24,480 97.1%
class_implements0 N/A% -3 -10.7% 0 N/A% -8 -0.0% 96 0.4%
drupal_static0 N/A% 1 3.6% 0 N/A% 0 0.0% 520 2.1%
stream_wrapper_register0 N/A% -1 -3.6% 0 N/A% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%