Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for hash_hmac

hash_hmacRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls130 130 0 0.0%
Incl. Wall Time (microsec)982 934 -48 -4.9%
Incl. Wall Time (microsec) per call 8 7 -0 -4.9%
Excl. Wall Time (microsec)982 934 -48 -4.9%
Incl. CPU (microsecs)1,125 1,092 -33 -2.9%
Incl. CPU (microsecs) per call 9 8 -0 -2.9%
Excl. CPU (microsec)1,125 1,092 -33 -2.9%
Incl. MemUse (bytes)9,224 9,224 0 0.0%
Incl. MemUse (bytes) per call 71 71 0 0.0%
Excl. MemUse (bytes)9,224 9,224 0 0.0%
Incl. PeakMemUse (bytes)848 848 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 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% -48 -1.9% -33 -2.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-48 -100.0% -33 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Crypt::hmacBase640 N/A% -48 -100.0% -31 -93.9% 0 N/A% 0 N/A%
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath0 N/A% 0 0.0% -2 -6.1% 0 N/A% 0 N/A%