Diff Report
Run #517d7587ada9c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d750163e11: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #517d7587ada9cRun #517d750163e11DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,139 1,121 -18 -1.6%
Incl. Wall Time (microsec) per call 1,139 1,121 -18 -1.6%
Excl. Wall Time (microsec)26 21 -5 -19.2%
Incl. CPU (microsecs)918 873 -45 -4.9%
Incl. CPU (microsecs) per call 918 873 -45 -4.9%
Excl. CPU (microsec)21 15 -6 -28.6%
Incl. MemUse (bytes)47,784 47,776 -8 -0.0%
Incl. MemUse (bytes) per call 47,784 47,776 -8 -0.0%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)47,776 47,832 56 0.1%
Incl. PeakMemUse (bytes) per call 47,776 47,832 56 0.1%
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% -18 -0.2% -45 -0.5% -8 -0.1% 56 0.5%
Exclusive Metrics Diff for Current Function-5 -27.8% -6 -13.3% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -18 -100.0% -45 -100.0% -8 -100.0% 56 100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -10 -55.6% -36 -80.0% 0 0.0% 0 0.0%
t0 N/A% -4 -22.2% -4 -8.9% -8 -100.0% 128 228.6%
config0 N/A% 1 5.6% 1 2.2% 0 0.0% -72 -128.6%