Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for openssl_random_pseudo_bytes

openssl_random_pseudo_bytesRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)71 74 3 4.2%
Incl. Wall Time (microsec) per call 10 11 0 4.2%
Excl. Wall Time (microsec)71 74 3 4.2%
Incl. CPU (microsecs)78 85 7 9.0%
Incl. CPU (microsecs) per call 11 12 1 9.0%
Excl. CPU (microsec)78 85 7 9.0%
Incl. MemUse (bytes)1,216 1,216 0 0.0%
Incl. MemUse (bytes) per call 174 174 0 0.0%
Excl. MemUse (bytes)1,216 1,216 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% 3 0.4% 7 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 7 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Crypt::randomBytes0 N/A% 3 100.0% 7 100.0% 0 N/A% 0 N/A%