Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbcb7249d1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for file_get_stream_wrappers

file_get_stream_wrappersRun #519fbb3f5c2a0Run #519fbcb7249d1DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,386 2,121 -265 -11.1%
Incl. Wall Time (microsec) per call 477 424 -53 -11.1%
Excl. Wall Time (microsec)62 62 0 0.0%
Incl. CPU (microsecs)2,030 1,952 -78 -3.8%
Incl. CPU (microsecs) per call 406 390 -16 -3.8%
Excl. CPU (microsec)52 53 1 1.9%
Incl. MemUse (bytes)217,256 217,264 8 0.0%
Incl. MemUse (bytes) per call 43,451 43,453 2 0.0%
Excl. MemUse (bytes)1,056 1,056 0 0.0%
Incl. PeakMemUse (bytes)218,824 218,832 8 0.0%
Incl. PeakMemUse (bytes) per call 43,765 43,766 2 0.0%
Excl. PeakMemUse (bytes)4,392 4,392 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% -265 -69.6% -78 -24.4% 8 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 1.3% 0 0.0% 0 0.0%
Parent functions
_drupal_bootstrap_code0 N/A% -266 -100.4% -79 -101.3% 8 100.0% 8 100.0%
file_stream_wrapper_get_class0 N/A% 1 0.4% 1 1.3% 0 0.0% 0 0.0%
Child functions
module_invoke_all0 N/A% -264 -99.6% -77 -98.7% 0 0.0% 0 0.0%
class_implements0 N/A% -1 -0.4% -1 -1.3% 0 0.0% 8 100.0%
drupal_static0 N/A% 1 0.4% 3 3.8% 0 0.0% 0 0.0%
drupal_alter0 N/A% -1 -0.4% 0 0.0% 8 100.0% 0 0.0%
stream_wrapper_register0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
stream_get_wrappers0 N/A% 0 0.0% -1 -1.3% 0 0.0% 0 0.0%
in_array0 N/A% 0 0.0% -2 -2.6% 0 0.0% 0 0.0%