Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for openssl_random_pseudo_bytes

openssl_random_pseudo_bytesRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)55 58 3 5.5%
Incl. Wall Time (microsec) per call 9 10 1 5.5%
Excl. Wall Time (microsec)55 58 3 5.5%
Incl. CPU (microsecs)63 60 -3 -4.8%
Incl. CPU (microsecs) per call 11 10 -1 -4.8%
Excl. CPU (microsec)63 60 -3 -4.8%
Incl. MemUse (bytes)700 700 0 0.0%
Incl. MemUse (bytes) per call 117 117 0 0.0%
Excl. MemUse (bytes)700 700 0 0.0%
Incl. PeakMemUse (bytes)436 436 0 0.0%
Incl. PeakMemUse (bytes) per call 73 73 0 0.0%
Excl. PeakMemUse (bytes)436 436 0 0.0%

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% 3 0.8% -3 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 3 100.0% -3 -100.0% 0 N/A% 0 N/A%