Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for system_stream_wrappers

system_stream_wrappersRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,272 2,215 -57 -2.5%
Incl. Wall Time (microsec) per call 2,272 2,215 -57 -2.5%
Excl. Wall Time (microsec)17 15 -2 -11.8%
Incl. CPU (microsecs)2,144 2,088 -56 -2.6%
Incl. CPU (microsecs) per call 2,144 2,088 -56 -2.6%
Excl. CPU (microsec)13 13 0 0.0%
Incl. MemUse (bytes)267,376 267,448 72 0.0%
Incl. MemUse (bytes) per call 267,376 267,448 72 0.0%
Excl. MemUse (bytes)3,960 3,960 0 0.0%
Incl. PeakMemUse (bytes)265,736 265,840 104 0.0%
Incl. PeakMemUse (bytes) per call 265,736 265,840 104 0.0%
Excl. PeakMemUse (bytes)464 464 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% -57 -1.3% -56 -1.5% 72 0.1% 104 0.1%
Exclusive Metrics Diff for Current Function-2 -3.5% 0 0.0% 0 0.0% 0 0.0%
Parent function
call_user_func_array0 N/A% -57 -100.0% -56 -100.0% 72 100.0% 104 100.0%
Child functions
t0 N/A% -34 -59.6% -33 -58.9% 72 100.0% 168 161.5%
Drupal::config0 N/A% -21 -36.8% -22 -39.3% 0 0.0% -64 -61.5%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% -1 -1.8% 0 0.0% 0 0.0%