Diff Report
Run #519bea2c59e7a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #519bea2c59e7aRun #519be9a13e594DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,604 1,902 298 18.6%
Incl. Wall Time (microsec) per call 1,604 1,902 298 18.6%
Excl. Wall Time (microsec)28 29 1 3.6%
Incl. CPU (microsecs)1,387 1,459 72 5.2%
Incl. CPU (microsecs) per call 1,387 1,459 72 5.2%
Excl. CPU (microsec)22 25 3 13.6%
Incl. MemUse (bytes)30,272 30,272 0 0.0%
Incl. MemUse (bytes) per call 30,272 30,272 0 0.0%
Excl. MemUse (bytes)2,240 2,240 0 0.0%
Incl. PeakMemUse (bytes)27,972 27,972 0 0.0%
Incl. PeakMemUse (bytes) per call 27,972 27,972 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% 298 24.8% 72 171.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 0.3% 3 4.2% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 298 100.0% 72 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 277 93.0% 49 68.1% 0 N/A% 0 N/A%
t0 N/A% 19 6.4% 19 26.4% 0 N/A% 0 N/A%
config0 N/A% 1 0.3% 1 1.4% 0 N/A% 0 N/A%