Diff Report
Run #517d7319aefb8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d73f55c548: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #517d7319aefb8Run #517d73f55c548DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,128 998 -130 -11.5%
Incl. Wall Time (microsec) per call 1,128 998 -130 -11.5%
Excl. Wall Time (microsec)20 20 0 0.0%
Incl. CPU (microsecs)900 819 -81 -9.0%
Incl. CPU (microsecs) per call 900 819 -81 -9.0%
Excl. CPU (microsec)15 14 -1 -6.7%
Incl. MemUse (bytes)47,800 47,784 -16 -0.0%
Incl. MemUse (bytes) per call 47,800 47,784 -16 -0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)47,816 47,832 16 0.0%
Incl. PeakMemUse (bytes) per call 47,816 47,832 16 0.0%
Excl. PeakMemUse (bytes)608 608 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% -130 -1.6% -81 -0.9% -16 -0.1% 16 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -130 -100.0% -81 -100.0% -16 -100.0% 16 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -131 -100.8% -82 -101.2% 0 0.0% 0 0.0%
config0 N/A% 6 4.6% 5 6.2% 0 0.0% 72 450.0%
t0 N/A% -5 -3.8% -3 -3.7% -16 -100.0% -56 -350.0%