Error(s) in re-building vignettes:
  ...
--- re-building ‘rodeoVignette.Rmd’ using rmarkdown
make[1]: Entering directory '/tmp/RtmpaBfOQB'
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make[1]: Entering directory '/tmp/RtmpaBfOQB'
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/vignetteData/fortran/functionsCode.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/vignetteData/fortran/functionsCode.o
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65141899ebb7.f95 -o /tmp/RtmpaBfOQB/rodeo65141899ebb7.o
/tmp/RtmpaBfOQB/rodeo65141899ebb7.f95:65:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo65141899ebb7.f95:66:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo65141899ebb7.f95:59:20:

 subroutine drvs(time, var, par, NBOX, dydt, pro)
                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65147c18deb3.f95 -o /tmp/RtmpaBfOQB/rodeo65147c18deb3.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo65146c4b9f69.so /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/vignetteData/fortran/functionsCode.o /tmp/RtmpaBfOQB/rodeo65141899ebb7.o /tmp/RtmpaBfOQB/rodeo65147c18deb3.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo651455d3069d.f95 -o /tmp/RtmpaBfOQB/rodeo651455d3069d.o
/tmp/RtmpaBfOQB/rodeo651455d3069d.f95:83:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo651455d3069d.f95:84:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo651455d3069d.f95:77:20:

 subroutine drvs(time, var, par, NBOX, dydt, pro)
                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo6514200ab924.f95 -o /tmp/RtmpaBfOQB/rodeo6514200ab924.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo651467541b87.so /tmp/RtmpaBfOQB/rodeo651455d3069d.o /tmp/RtmpaBfOQB/rodeo6514200ab924.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo6514f8abe7b.f95 -o /tmp/RtmpaBfOQB/rodeo6514f8abe7b.o
/tmp/RtmpaBfOQB/rodeo6514f8abe7b.f95:59:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo6514f8abe7b.f95:60:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo6514f8abe7b.f95:53:20:

 subroutine drvs(time, var, par, NBOX, dydt, pro)
                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65144cd498d6.f95 -o /tmp/RtmpaBfOQB/rodeo65144cd498d6.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo65144058d0a.so /tmp/RtmpaBfOQB/rodeo6514f8abe7b.o /tmp/RtmpaBfOQB/rodeo65144cd498d6.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpaBfOQB'
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/advectionDispersion/functions.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/advectionDispersion/functions.o
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/advectionDispersion/functions.f95:14:20:

   function cDn (time) result (r)
                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/advectionDispersion/functions.f95:8:20:

   function cUp (time) result (r)
                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65144aec2d40.f95 -o /tmp/RtmpaBfOQB/rodeo65144aec2d40.o
/tmp/RtmpaBfOQB/rodeo65144aec2d40.f95:64:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo65144aec2d40.f95:65:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo651478f79765.f95 -o /tmp/RtmpaBfOQB/rodeo651478f79765.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo6514bf6481d.so /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/advectionDispersion/functions.o /tmp/RtmpaBfOQB/rodeo65144aec2d40.o /tmp/RtmpaBfOQB/rodeo651478f79765.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpaBfOQB'
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/groundwater/functions.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/groundwater/functions.o
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/groundwater/functions.f95:23:38:

   double precision function hRiv (time)
                                      1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/groundwater/functions.f95:18:37:

   double precision function rch (time)
                                     1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65144968cf7a.f95 -o /tmp/RtmpaBfOQB/rodeo65144968cf7a.o
/tmp/RtmpaBfOQB/rodeo65144968cf7a.f95:70:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo65144968cf7a.f95:71:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo6514742a2635.f95 -o /tmp/RtmpaBfOQB/rodeo6514742a2635.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo65147cf1c2ca.so /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/groundwater/functions.o /tmp/RtmpaBfOQB/rodeo65144968cf7a.o /tmp/RtmpaBfOQB/rodeo6514742a2635.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpaBfOQB'
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/tetracycline/functions.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/tetracycline/functions.o
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo651432961e16.f95 -o /tmp/RtmpaBfOQB/rodeo651432961e16.o
/tmp/RtmpaBfOQB/rodeo651432961e16.f95:165:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo651432961e16.f95:166:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo651432961e16.f95:159:20:

 subroutine drvs(time, var, par, NBOX, dydt, pro)
                    1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65146f090b64.f95 -o /tmp/RtmpaBfOQB/rodeo65146f090b64.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo651463bf4000.so /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/1D/tetracycline/functions.o /tmp/RtmpaBfOQB/rodeo651432961e16.o /tmp/RtmpaBfOQB/rodeo65146f090b64.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.o
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:18:18:

 function sInf(time) result (res)
                  1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:12:18:

 function xInf(time) result (res)
                  1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:6:15:

 function q(time) result (res)
               1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo6514391db088.f95 -o /tmp/RtmpaBfOQB/rodeo6514391db088.o
/tmp/RtmpaBfOQB/rodeo6514391db088.f95:80:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/rodeo6514391db088.f95:81:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/rodeo65142f4fdb0b.f95 -o /tmp/RtmpaBfOQB/rodeo65142f4fdb0b.o
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rodeo651422497403.so /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.o /tmp/RtmpaBfOQB/rodeo6514391db088.o /tmp/RtmpaBfOQB/rodeo65142f4fdb0b.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpaBfOQB'
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gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/file651449d40aa9.f95 -o /tmp/RtmpaBfOQB/file651449d40aa9.o
/tmp/RtmpaBfOQB/file651449d40aa9.f95:269:11:

 integer:: i
           1
Warning: Unused variable ‘i’ declared at (1) [-Wunused-variable]
/tmp/RtmpaBfOQB/file651449d40aa9.f95:301:0:

   if (abs(hnext) .lt. hmin) then
 
Warning: ‘hnext’ may be used uninitialized in this function [-Wmaybe-uninitialized]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.o
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:18:18:

 function sInf(time) result (res)
                  1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:12:18:

 function xInf(time) result (res)
                  1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:6:15:

 function q(time) result (res)
               1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/file65143a2699c7.f95 -o /tmp/RtmpaBfOQB/file65143a2699c7.o
/tmp/RtmpaBfOQB/file65143a2699c7.f95:67:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file65143a2699c7.f95:68:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/file65146e4a15d1.f95 -o /tmp/RtmpaBfOQB/file65146e4a15d1.o
/tmp/RtmpaBfOQB/file65146e4a15d1.f95:18:43:

       double precision, dimension(NVAR*NBOX), intent(in):: var
                                           1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file65146e4a15d1.f95:19:43:

       double precision, dimension(NPAR*NBOX), intent(in):: par
                                           1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file65146e4a15d1.f95:30:46:

   subroutine derivs_wrapped(t,u,par,dudt,error)
                                              1
Warning: Dummy argument ‘error’ at (1) was declared INTENT(OUT) but was not set [-Wunused-dummy-argument]
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rk565142d934aa9.so /tmp/RtmpaBfOQB/file651449d40aa9.o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.o /tmp/RtmpaBfOQB/file65143a2699c7.o /tmp/RtmpaBfOQB/file65146e4a15d1.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpaBfOQB'
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make[1]: Entering directory '/tmp/RtmpaBfOQB'
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/file65145f033f2e.f95 -o /tmp/RtmpaBfOQB/file65145f033f2e.o
/tmp/RtmpaBfOQB/file65145f033f2e.f95:269:11:

 integer:: i
           1
Warning: Unused variable ‘i’ declared at (1) [-Wunused-variable]
/tmp/RtmpaBfOQB/file65145f033f2e.f95:301:0:

   if (abs(hnext) .lt. hmin) then
 
Warning: ‘hnext’ may be used uninitialized in this function [-Wmaybe-uninitialized]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95 -o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.o
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:18:18:

 function sInf(time) result (res)
                  1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:12:18:

 function xInf(time) result (res)
                  1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
/home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.f95:6:15:

 function q(time) result (res)
               1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/file6514482ce31a.f95 -o /tmp/RtmpaBfOQB/file6514482ce31a.o
/tmp/RtmpaBfOQB/file6514482ce31a.f95:70:39:

   double precision, dimension(NVAR*NBOX), intent(in):: var
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file6514482ce31a.f95:71:39:

   double precision, dimension(NPAR*NBOX), intent(in):: par
                                       1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file6514482ce31a.f95:64:22:

 subroutine derivs(time, var, par, NBOX, dydt, pro)
                      1
Warning: Unused dummy argument ‘time’ at (1) [-Wunused-dummy-argument]
gfortran-8 -fno-optimize-sibling-calls  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c  /tmp/RtmpaBfOQB/file65145c3eb7ea.f95 -o /tmp/RtmpaBfOQB/file65145c3eb7ea.o
/tmp/RtmpaBfOQB/file65145c3eb7ea.f95:18:43:

       double precision, dimension(NVAR*NBOX), intent(in):: var
                                           1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file65145c3eb7ea.f95:19:43:

       double precision, dimension(NPAR*NBOX), intent(in):: par
                                           1
Warning: GNU Extension: Symbol ‘nbox’ is used before it is typed at (1)
/tmp/RtmpaBfOQB/file65145c3eb7ea.f95:30:46:

   subroutine derivs_wrapped(t,u,par,dudt,error)
                                              1
Warning: Dummy argument ‘error’ at (1) was declared INTENT(OUT) but was not set [-Wunused-dummy-argument]
gcc-8 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o /tmp/RtmpaBfOQB/rk565147cd77bfa.so /tmp/RtmpaBfOQB/file65145f033f2e.o /home/hornik/tmp/R.check/r-patched-gcc/Work/PKGS/rodeo.Rcheck/vign_test/rodeo/vignettes/examples/linked/waterSediment/functions.o /tmp/RtmpaBfOQB/file6514482ce31a.o /tmp/RtmpaBfOQB/file65145c3eb7ea.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpaBfOQB'
make[1]: Entering directory '/tmp/RtmpaBfOQB'
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! LaTeX Error: Environment cslreferences undefined.

Error: processing vignette 'rodeoVignette.Rmd' failed with diagnostics:
Failed to compile rodeoVignette.tex. See https://yihui.name/tinytex/r/#debugging for debugging tips. See rodeoVignette.log for more info.
--- failed re-building ‘rodeoVignette.Rmd’

SUMMARY: processing the following file failed:
  ‘rodeoVignette.Rmd’

Error: Vignette re-building failed.
Execution halted