Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)961 1,086 125 13.0%
Incl. Wall Time (microsec) per call 961 1,086 125 13.0%
Excl. Wall Time (microsec)24 19 -5 -20.8%
Incl. CPU (microsecs)865 904 39 4.5%
Incl. CPU (microsecs) per call 865 904 39 4.5%
Excl. CPU (microsec)13 16 3 23.1%
Incl. MemUse (bytes)77,464 77,464 0 0.0%
Incl. MemUse (bytes) per call 77,464 77,464 0 0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)75,392 75,392 0 0.0%
Incl. PeakMemUse (bytes) per call 75,392 75,392 0 0.0%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for system_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
system_stream_wrappers0 N/A% 125 4.9% 39 3.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -4.0% 3 7.7% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 125 100.0% 39 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 150 120.0% 63 161.5% 0 N/A% 0 N/A%
config0 N/A% -12 -9.6% -13 -33.3% 0 N/A% 0 N/A%
t0 N/A% -8 -6.4% -14 -35.9% 0 N/A% 0 N/A%