Diff Report
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #530ed2569a2c7Run #530ed1c5bdc6aDiffDiff%
Number of Function Calls14 13 -1 -7.1%
Incl. Wall Time (microsec)56 53 -3 -5.4%
Incl. Wall Time (microsec) per call 4 4 0 1.9%
Excl. Wall Time (microsec)56 53 -3 -5.4%
Incl. CPU (microsecs)73 66 -7 -9.6%
Incl. CPU (microsecs) per call 5 5 -0 -2.6%
Excl. CPU (microsec)73 66 -7 -9.6%
Incl. MemUse (bytes)2,056 1,968 -88 -4.3%
Incl. MemUse (bytes) per call 147 151 5 3.1%
Excl. MemUse (bytes)2,056 1,968 -88 -4.3%
Incl. PeakMemUse (bytes)936 936 0 0.0%
Incl. PeakMemUse (bytes) per call 67 72 5 7.7%
Excl. PeakMemUse (bytes)936 936 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% -3 -0.3% -7 -0.6% -88 -0.2% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -7 -100.0% -88 -100.0% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath-1 -100.0% -3 -100.0% -7 -100.0% -88 -100.0% 0 N/A%