Diff Report
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #523f01900df5cRun #523f01e38fa84DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)58 57 -1 -1.7%
Incl. Wall Time (microsec) per call 5 5 -0 -1.7%
Excl. Wall Time (microsec)58 57 -1 -1.7%
Incl. CPU (microsecs)75 70 -5 -6.7%
Incl. CPU (microsecs) per call 6 6 -0 -6.7%
Excl. CPU (microsec)75 70 -5 -6.7%
Incl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. MemUse (bytes) per call 217 217 0 0.0%
Excl. MemUse (bytes)2,608 2,608 0 0.0%
Incl. PeakMemUse (bytes)1,264 1,264 0 0.0%
Incl. PeakMemUse (bytes) per call 105 105 0 0.0%
Excl. PeakMemUse (bytes)1,264 1,264 0 0.0%

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_hmac0 N/A% -1 -0.3% -5 -0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% -1 -100.0% -4 -80.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hmacBase640 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%