Diff Report
Run #5199e5a1880e2: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199e3a2bf6f6: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #5199e5a1880e2Run #5199e3a2bf6f6DiffDiff%
Number of Function Calls24 22 -2 -8.3%
Incl. Wall Time (microsec)199 186 -13 -6.5%
Incl. Wall Time (microsec) per call 8 8 0 2.0%
Excl. Wall Time (microsec)199 186 -13 -6.5%
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)2,100 1,948 -152 -7.2%
Incl. MemUse (bytes) per call 88 89 1 1.2%
Excl. MemUse (bytes)2,100 1,948 -152 -7.2%
Incl. PeakMemUse (bytes)676 676 0 0.0%
Incl. PeakMemUse (bytes) per call 28 31 3 9.1%
Excl. PeakMemUse (bytes)676 676 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_hmac-2 -100.0% -13 -0.0% 0 0.0% -152 -0.3% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -100.0% 0 N/A% -152 -100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-2 -100.0% -14 -107.7% 0 N/A% -152 -100.0% 0 N/A%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% 1 7.7% 0 N/A% 0 0.0% 0 N/A%