* installing *source* package ‘lbfgsb3c’ ...
** using staged installation
** libs
using C compiler: ‘Debian clang version 18.1.8 (11)’
using Fortran compiler: ‘Debian flang-new version 18.1.8 (11)’
using C++ compiler: ‘Debian clang version 18.1.8 (11)’
clang++-18  -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1  -fpic  -g -O3 -Wall -pedantic -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
flang-new-18  -fpic  -g -O2 -c blas.f -o blas.o
clang-18  -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1  -fpic  -g -O3 -Wall -pedantic -c init.c -o init.o
flang-new-18  -fpic  -g -O2 -c lbfgsb.f -o lbfgsb.o
./lbfgsb.f:1615:10: warning: Reference to the procedure 'dscal' has an implicit interface that is distinct from another reference: incompatible dummy argument #3: incompatible dummy data object shapes
           call dscal(col,theta,p(col+1),1)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:946:10: previous reference to 'dscal'
           call dscal(n,stp,d,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2141:16: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #2: incompatible dummy data object shapes
                 call dcopy(m-jy,wn1(jy+1,jy+1),1,wn1(jy,jy),1)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2142:16: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #2: incompatible dummy data object shapes
                 call dcopy(m-jy,wn1(js+1,js+1),1,wn1(js,js),1)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2143:16: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #2: incompatible dummy data object shapes
                 call dcopy(m-1,wn1(m+2,jy+1),1,wn1(m+1,jy),1)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2304:7: warning: Reference to the procedure 'dpofa' has an implicit interface that is distinct from another reference: incompatible dummy argument #1: incompatible dummy data object shapes
        call dpofa(wn(col+1,col+1),m2,col,info)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2281:7: previous reference to 'dpofa'
        call dpofa(wn,m2,col,info)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2804:7: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #4: incompatible dummy data object shapes
        call dcopy(n,d,1,ws(1,itail),1)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2805:7: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #4: incompatible dummy data object shapes
        call dcopy(n,r,1,wy(1,itail),1)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2818:13: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #2: incompatible dummy data object shapes
              call dcopy(j,ss(2,j+1),1,ss(1,j),1)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:2819:13: warning: Reference to the procedure 'dcopy' has an implicit interface that is distinct from another reference: incompatible dummy argument #2: incompatible dummy data object shapes
              call dcopy(col-j,sy(j+1,j+1),1,sy(j,j),1)
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:698:10: previous reference to 'dcopy'
           call dcopy(n,x,1,z,1)
           ^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:3116:7: warning: Reference to the procedure 'dtrsl' has an implicit interface that is distinct from another reference: incompatible dummy argument #4: incompatible dummy data object shapes
        call dtrsl(wn,m2,col2,wv,11,info)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:1281:7: previous reference to 'dtrsl'
        call dtrsl(wt,m,col,p(col+1),11,info)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:3121:7: warning: Reference to the procedure 'dtrsl' has an implicit interface that is distinct from another reference: incompatible dummy argument #4: incompatible dummy data object shapes
        call dtrsl(wn,m2,col2,wv,01,info)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
./lbfgsb.f:1281:7: previous reference to 'dtrsl'
        call dtrsl(wt,m,col,p(col+1),11,info)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
clang++-18  -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-18/include" -DNDEBUG  -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RcppArmadillo/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1  -fpic  -g -O3 -Wall -pedantic -DR_NO_REMAP -c lbfgsb3x.cpp -o lbfgsb3x.o
flang-new-18  -fpic  -g -O2 -c timer.f -o timer.o
clang++-18 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-18/lib -Wl,-O1 -o lbfgsb3c.so RcppExports.o blas.o init.o lbfgsb.o lbfgsb3x.o timer.o -L/usr/lib/llvm-18/lib -lFortran_main -lFortranRuntime -lFortranDecimal -lm -L/home/hornik/tmp/R-d-clang-18/lib -lR
installing to /srv/hornik/tmp/CRAN_pretest/lbfgsb3c.Rcheck/00LOCK-lbfgsb3c/00new/lbfgsb3c/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (lbfgsb3c)