Diff Report
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #51981e3ae1e6cRun #51981beb768adDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,428 1,386 -42 -2.9%
Incl. Wall Time (microsec) per call 1,428 1,386 -42 -2.9%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)1,216 1,168 -48 -3.9%
Incl. CPU (microsecs) per call 1,216 1,168 -48 -3.9%
Excl. CPU (microsec)15 16 1 6.7%
Incl. MemUse (bytes)71,128 71,072 -56 -0.1%
Incl. MemUse (bytes) per call 71,128 71,072 -56 -0.1%
Excl. MemUse (bytes)4,168 4,168 0 0.0%
Incl. PeakMemUse (bytes)70,296 70,208 -88 -0.1%
Incl. PeakMemUse (bytes) per call 70,296 70,208 -88 -0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -42 -34.1% -48 -9.0% -56 -0.2% -88 -0.3%
Exclusive Metrics Diff for Current Function-1 -2.4% 1 2.1% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -42 -100.0% -48 -100.0% -56 -100.0% -88 -100.0%
Child functions
t0 N/A% -31 -73.8% -30 -62.5% -56 -100.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% -10 -23.8% -19 -39.6% 0 0.0% -88 -100.0%
config0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%