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

system_stream_wrappersRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,303 1,440 137 10.5%
Incl. Wall Time (microsec) per call 1,303 1,440 137 10.5%
Excl. Wall Time (microsec)33 40 7 21.2%
Incl. CPU (microsecs)1,205 1,325 120 10.0%
Incl. CPU (microsecs) per call 1,205 1,325 120 10.0%
Excl. CPU (microsec)31 36 5 16.1%
Incl. MemUse (bytes)146,192 146,208 16 0.0%
Incl. MemUse (bytes) per call 146,192 146,208 16 0.0%
Excl. MemUse (bytes)4,104 4,120 16 0.4%
Incl. PeakMemUse (bytes)144,640 144,584 -56 -0.0%
Incl. PeakMemUse (bytes) per call 144,640 144,584 -56 -0.0%
Excl. PeakMemUse (bytes)960 976 16 1.7%

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 Function7 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%