Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setContent

Symfony\Component\HttpFoundation\Response::setContentRun #538e3ac0de109Run #538e3b37c1a66DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)17 14 -3 -17.6%
Incl. Wall Time (microsec) per call 17 14 -3 -17.6%
Excl. Wall Time (microsec)16 14 -2 -12.5%
Incl. CPU (microsecs)18 15 -3 -16.7%
Incl. CPU (microsecs) per call 18 15 -3 -16.7%
Excl. CPU (microsec)16 13 -3 -18.8%
Incl. MemUse (bytes)31,640 43,056 11,416 36.1%
Incl. MemUse (bytes) per call 31,640 43,056 11,416 36.1%
Excl. MemUse (bytes)30,832 42,248 11,416 37.0%
Incl. PeakMemUse (bytes)31,376 22,096 -9,280 -29.6%
Incl. PeakMemUse (bytes) per call 31,376 22,096 -9,280 -29.6%
Excl. PeakMemUse (bytes)30,656 22,096 -8,560 -27.9%

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% -3 -0.1% -3 -0.1% 11,416 10.7% -9,280 -7.8%
Exclusive Metrics Diff for Current Function-2 -66.7% -3 -100.0% 11,416 100.0% -8,560 -92.2%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -3 -100.0% -3 -100.0% 11,416 100.0% -9,280 -100.0%
Child function
is_string0 N/A% -1 -33.3% 0 0.0% 0 0.0% -720 -7.8%