Diff Report
Run #5204417bc7ab7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5204425923c81: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for hash_hmac

hash_hmacRun #5204417bc7ab7Run #5204425923c81DiffDiff%
Number of Function Calls10 11 1 10.0%
Incl. Wall Time (microsec)48 54 6 12.5%
Incl. Wall Time (microsec) per call 5 5 0 2.3%
Excl. Wall Time (microsec)48 54 6 12.5%
Incl. CPU (microsecs)64 66 2 3.1%
Incl. CPU (microsecs) per call 6 6 -0 -6.3%
Excl. CPU (microsec)64 66 2 3.1%
Incl. MemUse (bytes)1,704 1,792 88 5.2%
Incl. MemUse (bytes) per call 170 163 -7 -4.4%
Excl. MemUse (bytes)1,704 1,792 88 5.2%
Incl. PeakMemUse (bytes)848 848 0 0.0%
Incl. PeakMemUse (bytes) per call 85 77 -8 -9.1%
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% 6 7.6% 2 0.3% 88 0.2% 0 0.0%
Exclusive Metrics Diff for Current Function6 100.0% 2 100.0% 88 100.0% 0 N/A%
Parent function
Drupal\Component\PhpStorage\MTimeProtectedFastFileStorage::getFullPath1 100.0% 6 100.0% 2 100.0% 88 100.0% 0 N/A%