Diff Report
Run #51a4463d308ce: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a448a326782: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #51a4463d308ceRun #51a448a326782DiffDiff%
Number of Function Calls7 11 4 57.1%
Incl. Wall Time (microsec)53 102 49 92.5%
Incl. Wall Time (microsec) per call 8 9 2 22.5%
Excl. Wall Time (microsec)53 102 49 92.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)1,384 1,688 304 22.0%
Incl. MemUse (bytes) per call 198 153 -44 -22.4%
Excl. MemUse (bytes)1,384 1,688 304 22.0%
Incl. PeakMemUse (bytes)712 1,200 488 68.5%
Incl. PeakMemUse (bytes) per call 102 109 7 7.3%
Excl. PeakMemUse (bytes)712 1,200 488 68.5%

Parent/Child Regression/Improvement report for hash_hmac [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
hash_hmac4 100.0% 49 0.3% 0 0.0% 304 0.3% 488 0.5%
Exclusive Metrics Diff for Current Function49 100.0% 0 N/A% 304 100.0% 488 100.0%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath4 100.0% 49 100.0% 0 N/A% 304 100.0% 488 100.0%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%