Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #52353d82849e7Run #52353e715a325DiffDiff%
Number of Function Calls11 12 1 9.1%
Incl. Wall Time (microsec)81 88 7 8.6%
Incl. Wall Time (microsec) per call 7 7 -0 -0.4%
Excl. Wall Time (microsec)81 88 7 8.6%
Incl. CPU (microsecs)95 103 8 8.4%
Incl. CPU (microsecs) per call 9 9 -0 -0.6%
Excl. CPU (microsec)95 103 8 8.4%
Incl. MemUse (bytes)2,520 2,608 88 3.5%
Incl. MemUse (bytes) per call 229 217 -12 -5.1%
Excl. MemUse (bytes)2,520 2,608 88 3.5%
Incl. PeakMemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes) per call 118 108 -10 -8.3%
Excl. PeakMemUse (bytes)1,296 1,296 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% 7 0.1% 8 0.1% 88 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function7 100.0% 8 100.0% 88 100.0% 0 N/A%
Parent functions
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 100.0% 12 171.4% 11 137.5% 88 100.0% 0 N/A%
Drupal\Component\Utility\Crypt::hmacBase640 0.0% -5 -71.4% -3 -37.5% 0 0.0% 0 N/A%