Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for hash_hmac

hash_hmacRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls8 9 1 12.5%
Incl. Wall Time (microsec)35 40 5 14.3%
Incl. Wall Time (microsec) per call 4 4 0 1.6%
Excl. Wall Time (microsec)35 40 5 14.3%
Incl. CPU (microsecs)44 50 6 13.6%
Incl. CPU (microsecs) per call 6 6 0 1.0%
Excl. CPU (microsec)44 50 6 13.6%
Incl. MemUse (bytes)1,528 1,616 88 5.8%
Incl. MemUse (bytes) per call 191 180 -11 -6.0%
Excl. MemUse (bytes)1,528 1,616 88 5.8%
Incl. PeakMemUse (bytes)848 848 0 0.0%
Incl. PeakMemUse (bytes) per call 106 94 -12 -11.1%
Excl. PeakMemUse (bytes)848 848 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% 5 1.1% 6 0.6% 88 0.3% 0 0.0%
Exclusive Metrics Diff for Current Function5 100.0% 6 100.0% 88 100.0% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 100.0% 5 100.0% 6 100.0% 88 100.0% 0 N/A%