* installing to library ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages’ * installing *source* package ‘RRF’ ... ** package ‘RRF’ successfully unpacked and MD5 sums checked ** using staged installation ** libs using C compiler: ‘gcc-13 (Debian 13.2.0-23) 13.2.0’ using Fortran compiler: ‘GNU Fortran (Debian 13.2.0-23) 13.2.0’ make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpKKH59V/R.INSTALLca7ae2b328e08/RRF/src' gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c RRF_init.c -o RRF_init.o gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c classTree.c -o classTree.o classTree.c: In function ‘predictClassTree’: classTree.c:454:47: warning: ‘cbestsplit’ may be used uninitialized [-Wmaybe-uninitialized] 454 | k = cbestsplit[(int) x[m + i * mdim] - 1 + k * maxcat] ? | ^ classTree.c:425:22: note: ‘cbestsplit’ was declared here 425 | int m, i, j, k, *cbestsplit; | ^~~~~~~~~~ gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c regTree.c -o regTree.o regTree.c: In function ‘predictRegTree’: regTree.c:335:31: warning: ‘cbestsplit’ may be used uninitialized [-Wmaybe-uninitialized] 335 | k = cbestsplit[(int) x[m + i * mdim] - 1 + k * maxcat] ? | ^ regTree.c:308:22: note: ‘cbestsplit’ was declared here 308 | int i, j, k, m, *cbestsplit; | ^~~~~~~~~~ gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c regrf.c -o regrf.o regrf.c: In function ‘regRF’: regrf.c:64:9: warning: variable ‘flagReg’ set but not used [-Wunused-but-set-variable] 64 | int flagReg;//new | ^~~~~~~ regrf.c:54:25: warning: variable ‘averrb’ set but not used [-Wunused-but-set-variable] 54 | double errts = 0.0, averrb, meanY, meanYts, varY, varYts, r, xrand, | ^~~~~~ regrf.c:219:25: warning: ‘ytree’ may be used uninitialized [-Wmaybe-uninitialized] 219 | predictRegTree(xts, ntest, mdim, lDaughter + idx, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 220 | rDaughter + idx, nodestatus + idx, ytree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 221 | upper + idx, avnode + idx, | ~~~~~~~~~~~~~~~~~~~~~~~~~~ 222 | mbest + idx, treeSize[j], cat, *maxcat, nodexts); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ regrf.c:57:36: note: ‘ytree’ was declared here 57 | double *yb, *xtmp, *xb, *ytr, *ytree, *tgini; | ^~~~~ regrf.c:219:25: warning: ‘nodexts’ may be used uninitialized [-Wmaybe-uninitialized] 219 | predictRegTree(xts, ntest, mdim, lDaughter + idx, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 220 | rDaughter + idx, nodestatus + idx, ytree, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 221 | upper + idx, avnode + idx, | ~~~~~~~~~~~~~~~~~~~~~~~~~~ 222 | mbest + idx, treeSize[j], cat, *maxcat, nodexts); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ regrf.c:63:30: note: ‘nodexts’ was declared here 63 | int *in, *nind, *nodex, *nodexts; | ^~~~~~~ gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c rf.c -o rf.o rf.c: In function ‘classRF’: rf.c:110:10: warning: variable ‘tp’ set but not used [-Wunused-but-set-variable] 110 | *tp, *wr; | ^~ rf.c:92:15: warning: variable ‘nimp’ set but not used [-Wunused-but-set-variable] 92 | mimp, nimp, near, nuse, noutall, nrightall, nrightimpall, | ^~~~ rf.c:92:9: warning: variable ‘mimp’ set but not used [-Wunused-but-set-variable] 92 | mimp, nimp, near, nuse, noutall, nrightall, nrightimpall, | ^~~~ rf.c:437:13: warning: ‘oobpair’ may be used uninitialized [-Wmaybe-uninitialized] 437 | computeProximity(prox, oobprox, nodex, jin, oobpair, near); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rf.c:102:43: note: ‘oobpair’ was declared here 102 | *at, *a, *b, *mind, *nind, *jts, *oobpair; | ^~~~~~~ rf.c:385:25: warning: ‘nclts’ may be used uninitialized [-Wmaybe-uninitialized] 385 | TestSetError(countts, jts, clts, outclts, ntest, nclass, jb+1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 386 | errts + jb*(nclass+1), *labelts, nclts, cut); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rf.c:96:29: note: ‘nclts’ was declared here 96 | *nrightimp, *nout, *nclts, Ntree; | ^~~~~ gfortran-13 -fpic -g -O2 -Wall -mtune=native -c rfsub.f -o rfsub.o gcc-13 -I"/home/hornik/tmp/R.check/r-devel-gcc/Work/build/include" -DNDEBUG -I/usr/local/include -D_FORTIFY_SOURCE=3 -fpic -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native -c rfutils.c -o rfutils.o gcc-13 -shared -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -Wl,-O1 -o RRF.so RRF_init.o classTree.o regTree.o regrf.o rf.o rfsub.o rfutils.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-devel-gcc/Work/build/lib -lR make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpKKH59V/R.INSTALLca7ae2b328e08/RRF/src' make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpKKH59V/R.INSTALLca7ae2b328e08/RRF/src' make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpKKH59V/R.INSTALLca7ae2b328e08/RRF/src' installing to /home/hornik/tmp/R.check/r-devel-gcc/Work/build/Packages/00LOCK-RRF/00new/RRF/libs ** R ** data ** inst ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** 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 * creating tarball packaged installation of ‘RRF’ as ‘RRF_1.9.4_R_x86_64-pc-linux-gnu.tar.gz’ * DONE (RRF)