Diff Report
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519d4dc9980f7Run #519d4cd4e396dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,852 1,760 -92 -5.0%
Incl. Wall Time (microsec) per call 1,852 1,760 -92 -5.0%
Excl. Wall Time (microsec)31 32 1 3.2%
Incl. CPU (microsecs)1,429 1,481 52 3.6%
Incl. CPU (microsecs) per call 1,429 1,481 52 3.6%
Excl. CPU (microsec)29 26 -3 -10.3%
Incl. MemUse (bytes)30,276 30,276 0 0.0%
Incl. MemUse (bytes) per call 30,276 30,276 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)27,928 27,928 0 0.0%
Incl. PeakMemUse (bytes) per call 27,928 27,928 0 0.0%
Excl. PeakMemUse (bytes)552 552 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% -92 -0.6% 52 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 1.1% -3 -5.8% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -92 -100.0% 52 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -103 -112.0% 40 76.9% 0 N/A% 0 N/A%
t0 N/A% 9 9.8% 13 25.0% 0 N/A% 0 N/A%
config0 N/A% 1 1.1% 2 3.8% 0 N/A% 0 N/A%