Diff Report
Run #519d45fd795a4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for fopen

fopenRun #519d45fd795a4Run #519d44ffb3845DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)43 60 17 39.5%
Incl. Wall Time (microsec) per call 43 60 17 39.5%
Excl. Wall Time (microsec)43 60 17 39.5%
Incl. CPU (microsecs)45 63 18 40.0%
Incl. CPU (microsecs) per call 45 63 18 40.0%
Excl. CPU (microsec)45 63 18 40.0%
Incl. MemUse (bytes)1,012 1,024 12 1.2%
Incl. MemUse (bytes) per call 1,012 1,024 12 1.2%
Excl. MemUse (bytes)1,012 1,024 12 1.2%
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% 17 0.0% 18 0.0% 12 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function17 100.0% 18 100.0% 12 100.0% 0 N/A%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 17 100.0% 18 100.0% 12 100.0% 0 N/A%