Diff Report
Run #51a1557b90314: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a152d922ae0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #51a1557b90314Run #51a152d922ae0DiffDiff%
Number of Function Calls14 13 -1 -7.1%
Incl. Wall Time (microsec)119 106 -13 -10.9%
Incl. Wall Time (microsec) per call 9 8 -0 -4.1%
Excl. Wall Time (microsec)119 106 -13 -10.9%
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)1,852 1,776 -76 -4.1%
Incl. MemUse (bytes) per call 132 137 4 3.3%
Excl. MemUse (bytes)1,852 1,776 -76 -4.1%
Incl. PeakMemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes) per call 59 63 5 7.7%
Excl. PeakMemUse (bytes)824 824 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-1 -100.0% -13 -0.0% 0 0.0% -76 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -100.0% 0 N/A% -76 -100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -100.0% -10 -76.9% 0 N/A% -76 -100.0% 0 N/A%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% -3 -23.1% 0 N/A% 0 0.0% 0 N/A%