Diff Report
Run #519eada161e65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ead03a5283: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for fopen

fopenRun #519eada161e65Run #519ead03a5283DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)39 43 4 10.3%
Incl. Wall Time (microsec) per call 39 43 4 10.3%
Excl. Wall Time (microsec)39 43 4 10.3%
Incl. CPU (microsecs)41 45 4 9.8%
Incl. CPU (microsecs) per call 41 45 4 9.8%
Excl. CPU (microsec)41 45 4 9.8%
Incl. MemUse (bytes)1,728 1,728 0 0.0%
Incl. MemUse (bytes) per call 1,728 1,728 0 0.0%
Excl. MemUse (bytes)1,728 1,728 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for fopen [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
fopen0 N/A% 4 3.4% 4 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 100.0% 4 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 4 100.0% 4 100.0% 0 N/A% 0 N/A%