Diff Report
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #544337f542f97Run #544333b05173fDiffDiff%
Number of Function Calls56 56 0 0.0%
Incl. Wall Time (microsec)366 367 1 0.3%
Incl. Wall Time (microsec) per call 7 7 0 0.3%
Excl. Wall Time (microsec)366 367 1 0.3%
Incl. CPU (microsecs)438 439 1 0.2%
Incl. CPU (microsecs) per call 8 8 0 0.2%
Excl. CPU (microsec)438 439 1 0.2%
Incl. MemUse (bytes)5,840 5,840 0 0.0%
Incl. MemUse (bytes) per call 104 104 0 0.0%
Excl. MemUse (bytes)5,840 5,840 0 0.0%
Incl. PeakMemUse (bytes)816 816 0 0.0%
Incl. PeakMemUse (bytes) per call 15 15 0 0.0%
Excl. PeakMemUse (bytes)816 816 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 0.0% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 3 300.0% -8 -800.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hmacBase640 N/A% -2 -200.0% 9 900.0% 0 N/A% 0 N/A%