Diff Report
Run #519fbb3f5c2a0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fbca569199: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for sprintf

sprintfRun #519fbb3f5c2a0Run #519fbca569199DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)12 13 1 8.3%
Incl. Wall Time (microsec) per call 3 3 0 8.3%
Excl. Wall Time (microsec)12 13 1 8.3%
Incl. CPU (microsecs)18 16 -2 -11.1%
Incl. CPU (microsecs) per call 5 4 -1 -11.1%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)3,952 3,952 0 0.0%
Incl. MemUse (bytes) per call 988 988 0 0.0%
Excl. MemUse (bytes)3,952 3,952 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 0.2% -2 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Uuid\Php::generate0 N/A% 1 100.0% -1 -50.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::sendHeaders0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%