Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for sprintf

sprintfRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)26 23 -3 -11.5%
Incl. Wall Time (microsec) per call 4 3 -0 -11.5%
Excl. Wall Time (microsec)26 23 -3 -11.5%
Incl. CPU (microsecs)39 35 -4 -10.3%
Incl. CPU (microsecs) per call 6 5 -1 -10.3%
Excl. CPU (microsec)39 35 -4 -10.3%
Incl. MemUse (bytes)4,284 4,284 0 0.0%
Incl. MemUse (bytes) per call 612 612 0 0.0%
Excl. MemUse (bytes)4,284 4,284 0 0.0%
Incl. PeakMemUse (bytes)2,756 2,756 0 0.0%
Incl. PeakMemUse (bytes) per call 394 394 0 0.0%
Excl. PeakMemUse (bytes)2,756 2,756 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% -3 -0.2% -4 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Uuid\Php::generate0 N/A% -3 -100.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 N/A%