Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,440 1,303 -137 -9.5%
Incl. Wall Time (microsec) per call 1,440 1,303 -137 -9.5%
Excl. Wall Time (microsec)40 33 -7 -17.5%
Incl. CPU (microsecs)1,325 1,205 -120 -9.1%
Incl. CPU (microsecs) per call 1,325 1,205 -120 -9.1%
Excl. CPU (microsec)36 31 -5 -13.9%
Incl. MemUse (bytes)146,208 146,192 -16 -0.0%
Incl. MemUse (bytes) per call 146,208 146,192 -16 -0.0%
Excl. MemUse (bytes)4,120 4,104 -16 -0.4%
Incl. PeakMemUse (bytes)144,584 144,640 56 0.0%
Incl. PeakMemUse (bytes) per call 144,584 144,640 56 0.0%
Excl. PeakMemUse (bytes)976 960 -16 -1.6%

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% -137 -147.3% -120 -61.5% -16 -0.1% 56 0.2%
Exclusive Metrics Diff for Current Function-7 -5.1% -5 -4.2% -16 -100.0% -16 -28.6%
Parent function
call_user_func_array0 N/A% -137 -100.0% -120 -100.0% -16 -100.0% 56 100.0%
Child functions
Drupal::config0 N/A% -62 -45.3% -46 -38.3% 0 0.0% 0 0.0%
t0 N/A% -58 -42.3% -57 -47.5% 0 0.0% 72 128.6%
Drupal\Core\Config\Config::get0 N/A% -10 -7.3% -12 -10.0% 0 0.0% 0 0.0%