Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls58 59 1 1.7%
Incl. Wall Time (microsec)379 364 -15 -4.0%
Incl. Wall Time (microsec) per call 7 6 -0 -5.6%
Excl. Wall Time (microsec)379 364 -15 -4.0%
Incl. CPU (microsecs)440 423 -17 -3.9%
Incl. CPU (microsecs) per call 8 7 -0 -5.5%
Excl. CPU (microsec)440 423 -17 -3.9%
Incl. MemUse (bytes)5,280 5,368 88 1.7%
Incl. MemUse (bytes) per call 91 91 -0 -0.1%
Excl. MemUse (bytes)5,280 5,368 88 1.7%
Incl. PeakMemUse (bytes)1,328 1,448 120 9.0%
Incl. PeakMemUse (bytes) per call 23 25 2 7.2%
Excl. PeakMemUse (bytes)1,328 1,448 120 9.0%

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% -15 -1.1% -17 -1.0% 88 0.1% 120 0.1%
Exclusive Metrics Diff for Current Function-15 -100.0% -17 -100.0% 88 100.0% 120 100.0%
Parent functions
Drupal\Component\Utility\Crypt::hmacBase640 0.0% -17 -113.3% -16 -94.1% 0 0.0% 0 0.0%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 100.0% 2 13.3% -1 -5.9% 88 100.0% 120 100.0%