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

hash_hmacRun #51a152d922ae0Run #51a1557b90314DiffDiff%
Number of Function Calls13 14 1 7.7%
Incl. Wall Time (microsec)106 119 13 12.3%
Incl. Wall Time (microsec) per call 8 9 0 4.2%
Excl. Wall Time (microsec)106 119 13 12.3%
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)1,776 1,852 76 4.3%
Incl. MemUse (bytes) per call 137 132 -4 -3.2%
Excl. MemUse (bytes)1,776 1,852 76 4.3%
Incl. PeakMemUse (bytes)824 824 0 0.0%
Incl. PeakMemUse (bytes) per call 63 59 -5 -7.1%
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_hmac1 100.0% 13 0.0% 0 0.0% 76 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function13 100.0% 0 N/A% 76 100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 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%