Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for sprintf

sprintfRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)10 9 -1 -10.0%
Incl. Wall Time (microsec) per call 1 1 -0 -10.0%
Excl. Wall Time (microsec)10 9 -1 -10.0%
Incl. CPU (microsecs)20 15 -5 -25.0%
Incl. CPU (microsecs) per call 3 2 -1 -25.0%
Excl. CPU (microsec)20 15 -5 -25.0%
Incl. MemUse (bytes)4,872 4,872 0 0.0%
Incl. MemUse (bytes) per call 696 696 0 0.0%
Excl. MemUse (bytes)4,872 4,872 0 0.0%
Incl. PeakMemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes) per call 409 409 0 0.0%
Excl. PeakMemUse (bytes)2,864 2,864 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% -1 -0.1% -5 -0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -1 -100.0% -3 -60.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 0 0.0% -3 -60.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%