Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setContent

Symfony\Component\HttpFoundation\Response::setContentRun #52e436ce9c71dRun #52e4374042aceDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)10 6 -4 -40.0%
Incl. Wall Time (microsec) per call 10 6 -4 -40.0%
Excl. Wall Time (microsec)10 6 -4 -40.0%
Incl. CPU (microsecs)13 7 -6 -46.2%
Incl. CPU (microsecs) per call 13 7 -6 -46.2%
Excl. CPU (microsec)12 5 -7 -58.3%
Incl. MemUse (bytes)17,456 17,688 232 1.3%
Incl. MemUse (bytes) per call 17,456 17,688 232 1.3%
Excl. MemUse (bytes)16,648 16,880 232 1.4%
Incl. PeakMemUse (bytes)7,680 7,408 -272 -3.5%
Incl. PeakMemUse (bytes) per call 7,680 7,408 -272 -3.5%
Excl. PeakMemUse (bytes)7,680 7,408 -272 -3.5%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::setContent [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
Symfony\Component\HttpFoundation\Response::setContent0 N/A% -4 -0.3% -6 -0.6% 232 0.3% -272 -0.3%
Exclusive Metrics Diff for Current Function-4 -100.0% -7 -116.7% 232 100.0% -272 -100.0%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -4 -100.0% -6 -100.0% 232 100.0% -272 -100.0%
Child function
is_string0 N/A% 0 0.0% 1 16.7% 0 0.0% 0 0.0%