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

system_stream_wrappersRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,386 1,428 42 3.0%
Incl. Wall Time (microsec) per call 1,386 1,428 42 3.0%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)1,168 1,216 48 4.1%
Incl. CPU (microsecs) per call 1,168 1,216 48 4.1%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)71,072 71,128 56 0.1%
Incl. MemUse (bytes) per call 71,072 71,128 56 0.1%
Excl. MemUse (bytes)4,168 4,168 0 0.0%
Incl. PeakMemUse (bytes)70,208 70,296 88 0.1%
Incl. PeakMemUse (bytes) per call 70,208 70,296 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 Function1 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%