Diff Report
Run #517c7d73caad2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c7dc1dc4c3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #517c7d73caad2Run #517c7dc1dc4c3DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,142 1,003 -139 -12.2%
Incl. Wall Time (microsec) per call 1,142 1,003 -139 -12.2%
Excl. Wall Time (microsec)19 19 0 0.0%
Incl. CPU (microsecs)899 821 -78 -8.7%
Incl. CPU (microsecs) per call 899 821 -78 -8.7%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)47,824 47,792 -32 -0.1%
Incl. MemUse (bytes) per call 47,824 47,792 -32 -0.1%
Excl. MemUse (bytes)3,720 3,720 0 0.0%
Incl. PeakMemUse (bytes)47,888 47,840 -48 -0.1%
Incl. PeakMemUse (bytes) per call 47,888 47,840 -48 -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% -139 -39.4% -78 -8.3% -32 -1.3% -48 -2.0%
Exclusive Metrics Diff for Current Function0 0.0% -2 -2.6% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -139 -100.0% -78 -100.0% -32 -100.0% -48 -100.0%
Child functions
Drupal\Core\Config\Config::get0 N/A% -116 -83.5% -56 -71.8% 0 0.0% 0 0.0%
t0 N/A% -23 -16.5% -21 -26.9% -32 -100.0% -48 -100.0%
config0 N/A% 0 0.0% 1 1.3% 0 0.0% 0 0.0%