Diff Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5178989df1d0f: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for hash_hmac

hash_hmacRun #517896dc57c6eRun #5178989df1d0fDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)26 29 3 11.5%
Incl. Wall Time (microsec) per call 5 6 1 11.5%
Excl. Wall Time (microsec)26 29 3 11.5%
Incl. CPU (microsecs)34 35 1 2.9%
Incl. CPU (microsecs) per call 7 7 0 2.9%
Excl. CPU (microsec)34 35 1 2.9%
Incl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. MemUse (bytes) per call 394 394 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)848 848 0 0.0%
Incl. PeakMemUse (bytes) per call 170 170 0 0.0%
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_hmac0 N/A% 3 0.1% 1 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
drupal_hmac_base640 N/A% 3 100.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%