Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee626b79e4: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for openssl_random_pseudo_bytes

openssl_random_pseudo_bytesRun #531ee5f3237b0Run #531ee626b79e4DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)36 35 -1 -2.8%
Incl. Wall Time (microsec) per call 9 9 -0 -2.8%
Excl. Wall Time (microsec)36 35 -1 -2.8%
Incl. CPU (microsecs)41 38 -3 -7.3%
Incl. CPU (microsecs) per call 10 10 -1 -7.3%
Excl. CPU (microsec)41 38 -3 -7.3%
Incl. MemUse (bytes)1,032 1,032 0 0.0%
Incl. MemUse (bytes) per call 258 258 0 0.0%
Excl. MemUse (bytes)1,032 1,032 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 openssl_random_pseudo_bytes [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
openssl_random_pseudo_bytes0 N/A% -1 -0.7% -3 -0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% -1 -100.0% -3 -100.0% 0 N/A% 0 N/A%