Diff Report
Run #51af3d98520b7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51af435181b2e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for sprintf

sprintfRun #51af3d98520b7Run #51af435181b2eDiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)31 29 -2 -6.5%
Incl. Wall Time (microsec) per call 3 3 -0 -6.5%
Excl. Wall Time (microsec)31 29 -2 -6.5%
Incl. CPU (microsecs)38 39 1 2.6%
Incl. CPU (microsecs) per call 4 4 0 2.6%
Excl. CPU (microsec)38 39 1 2.6%
Incl. MemUse (bytes)7,168 7,168 0 0.0%
Incl. MemUse (bytes) per call 796 796 0 0.0%
Excl. MemUse (bytes)7,168 7,168 0 0.0%
Incl. PeakMemUse (bytes)880 880 0 0.0%
Incl. PeakMemUse (bytes) per call 98 98 0 0.0%
Excl. PeakMemUse (bytes)880 880 0 0.0%

Parent/Child Regression/Improvement report for sprintf [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
sprintf0 N/A% -2 -0.3% 1 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 1 100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% -1 -50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Uuid\Php::generate0 N/A% -1 -50.0% 1 100.0% 0 N/A% 0 N/A%