[INFO] crate lpsolve-sys 5.5.0 is already in cache [INFO] extracting crate lpsolve-sys 5.5.0 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/lpsolve-sys/5.5.0 [INFO] extracting crate lpsolve-sys 5.5.0 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/lpsolve-sys/5.5.0 [INFO] validating manifest of lpsolve-sys-5.5.0 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of lpsolve-sys-5.5.0 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing lpsolve-sys-5.5.0 [INFO] finished frobbing lpsolve-sys-5.5.0 [INFO] frobbed toml for lpsolve-sys-5.5.0 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/lpsolve-sys/5.5.0/Cargo.toml [INFO] started frobbing lpsolve-sys-5.5.0 [INFO] finished frobbing lpsolve-sys-5.5.0 [INFO] frobbed toml for lpsolve-sys-5.5.0 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/lpsolve-sys/5.5.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking lpsolve-sys-5.5.0 against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-6/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/lpsolve-sys/5.5.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 6e65d199d5c08affe4ca9b163da16f5a152066e827ef9d70e70dcb6642dd0b41 [INFO] running `"docker" "start" "-a" "6e65d199d5c08affe4ca9b163da16f5a152066e827ef9d70e70dcb6642dd0b41"` [INFO] [stderr] Compiling lpsolve-sys v5.5.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'gcc::Config': gcc::Config has been renamed to gcc::Build [INFO] [stderr] --> build.rs:3:19 [INFO] [stderr] | [INFO] [stderr] 3 | let mut cfg = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'gcc::Build::new': crate has been renamed to `cc`, the `gcc` name is not maintained [INFO] [stderr] --> build.rs:3:19 [INFO] [stderr] | [INFO] [stderr] 3 | let mut cfg = gcc::Config::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lp_solve_5.5/shared/mmio.c: In function 'mm_read_unsymmetric_sparse': [INFO] [stderr] warning: lp_solve_5.5/shared/mmio.c:26:9: warning: variable 'x' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int x; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/shared/mmio.c: In function 'mm_read_mtx_crd_data': [INFO] [stderr] warning: lp_solve_5.5/shared/mmio.c:264:39: warning: unused parameter 'M' [-Wunused-parameter] [INFO] [stderr] warning: int mm_read_mtx_crd_data(FILE *f, int M, int N, int nz, int I[], int J[], [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/shared/mmio.c:264:46: warning: unused parameter 'N' [-Wunused-parameter] [INFO] [stderr] warning: int mm_read_mtx_crd_data(FILE *f, int M, int N, int nz, int I[], int J[], [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_rlp.c:205:0: [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h: In function 'lp_yylex': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:1147:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:1175:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:1191:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_rlp.c:205:0: [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h: In function 'lp_yy_fatal_error': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:2098:67: warning: unused parameter 'lp_yyscanner' [-Wunused-parameter] [INFO] [stderr] warning: static void lp_yy_fatal_error (lp_yyconst char* msg , lp_yyscan_t lp_yyscanner) [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h: In function 'lp_yyalloc': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:2430:52: warning: unused parameter 'lp_yyscanner' [-Wunused-parameter] [INFO] [stderr] warning: void *lp_yyalloc (lp_yy_size_t size , lp_yyscan_t lp_yyscanner) [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h: In function 'lp_yyrealloc': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:2435:67: warning: unused parameter 'lp_yyscanner' [-Wunused-parameter] [INFO] [stderr] warning: void *lp_yyrealloc (void * ptr, lp_yy_size_t size , lp_yyscan_t lp_yyscanner) [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h: In function 'lp_yyfree': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:2447:42: warning: unused parameter 'lp_yyscanner' [-Wunused-parameter] [INFO] [stderr] warning: void lp_yyfree (void * ptr , lp_yyscan_t lp_yyscanner) [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c: In function 'lp_yyparse': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c:2014:22: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var0); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c:2110:24: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var0); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c: In function 'lp_yy_delete_allocated_memory': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c:2415:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c:2416:22: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv->Last_var0); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c: In function 'read_lp1': [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.c:2444:13: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pv); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_rlp.c:205:0: [INFO] [stderr] warning: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_rlp.h:1653:16: warning: 'input' defined but not used [-Wunused-function] [INFO] [stderr] warning: static int input (lp_yyscan_t lp_yyscanner) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c:37:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP1.c: In function 'bfp_compatible': [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP1.c:15:68: warning: unused parameter 'lpversion' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL BFP_CALLMODEL bfp_compatible(lprec *lp, int bfpversion, int lpversion, int sizeofvar) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP1.c: In function 'bfp_indexbase': [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP1.c:35:40: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: int BFP_CALLMODEL bfp_indexbase(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c:38:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c: In function 'bfp_init': [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c:9:56: warning: unused parameter 'delta' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL BFP_CALLMODEL bfp_init(lprec *lp, int size, int delta, char *options) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c: In function 'bfp_implicitslack': [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c:58:47: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL BFP_CALLMODEL bfp_implicitslack(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c: In function 'bfp_canresetbasis': [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c:71:47: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL BFP_CALLMODEL bfp_canresetbasis(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c: In function 'bfp_pivotalloc': [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c:78:44: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL BFP_CALLMODEL bfp_pivotalloc(lprec *lp, int newsize) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/bfp/lp_BFP2.c:78:52: warning: unused parameter 'newsize' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL BFP_CALLMODEL bfp_pivotalloc(lprec *lp, int newsize) [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c: In function 'bfp_LUSOLsetcolumn': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c:209:7: warning: variable 'nz' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int nz, inform; [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c: In function 'bfp_LUSOLfactorize': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c:242:43: warning: unused parameter 'usedpos' [-Wunused-parameter] [INFO] [stderr] warning: int bfp_LUSOLfactorize(lprec *lp, MYBOOL *usedpos, int *rownum, int *singular) [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c: In function 'bfp_finishupdate': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/lp_LUSOL.c:477:18: warning: variable 'kcol' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int i, k, kcol, deltarows = bfp_rowoffset(lp); [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c:346:0, [INFO] [stderr] warning: from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:745: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6l0.c: In function 'LU6L0T_v': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6l0.c:106:61: warning: unused parameter 'NZidx' [-Wunused-parameter] [INFO] [stderr] warning: void LU6L0T_v(LUSOLrec *LUSOL, LUSOLmat *mat, REAL V[], int NZidx[], int *INFORM) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6l0.c:106:75: warning: unused parameter 'INFORM' [-Wunused-parameter] [INFO] [stderr] warning: void LU6L0T_v(LUSOLrec *LUSOL, LUSOLmat *mat, REAL V[], int NZidx[], int *INFORM) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:745:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c: In function 'LU6L': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c:355:55: warning: unused parameter 'NZidx' [-Wunused-parameter] [INFO] [stderr] warning: void LU6L(LUSOLrec *LUSOL, int *INFORM, REAL V[], int NZidx[]) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c: In function 'LU6LD': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c:447:66: warning: unused parameter 'NZidx' [-Wunused-parameter] [INFO] [stderr] warning: void LU6LD(LUSOLrec *LUSOL, int *INFORM, int MODE, REAL V[], int NZidx[]) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c:633:0, [INFO] [stderr] warning: from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:745: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6u.c: In function 'LU6U0_v': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6u.c:95:70: warning: unused parameter 'NZidx' [-Wunused-parameter] [INFO] [stderr] warning: void LU6U0_v(LUSOLrec *LUSOL, LUSOLmat *mat, REAL V[], REAL W[], int NZidx[], int *INFORM) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:745:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c: In function 'LU6UT': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol6a.c:723:66: warning: unused parameter 'NZidx' [-Wunused-parameter] [INFO] [stderr] warning: void LU6UT(LUSOLrec *LUSOL, int *INFORM, REAL V[], REAL W[], int NZidx[]) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:746:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c: In function 'LU1DCP': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:35:23: warning: unused parameter 'LUSOL' [-Wunused-parameter] [INFO] [stderr] warning: void LU1DCP(LUSOLrec *LUSOL, REAL DA[], int LDA, int M, int N, REAL SMALL, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c: In function 'LU1DPP': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:229:23: warning: unused parameter 'LUSOL' [-Wunused-parameter] [INFO] [stderr] warning: void LU1DPP(LUSOLrec *LUSOL, REAL DA[], int LDA, int M, int N, REAL SMALL, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c: In function 'LU1PQ1': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:354:23: warning: unused parameter 'LUSOL' [-Wunused-parameter] [INFO] [stderr] warning: void LU1PQ1(LUSOLrec *LUSOL, int M, int N, int LEN[], [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c: In function 'LU1PQ2': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:410:23: warning: unused parameter 'LUSOL' [-Wunused-parameter] [INFO] [stderr] warning: void LU1PQ2(LUSOLrec *LUSOL, int NZPIV, int *NZCHNG, [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c: In function 'LU1PQ3': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:468:23: warning: unused parameter 'LUSOL' [-Wunused-parameter] [INFO] [stderr] warning: void LU1PQ3(LUSOLrec *LUSOL, int MN, int LEN[], int IPERM[], int IW[], int *NRANK) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:746:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c: In function 'LU1FAC': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:3359:34: warning: variable 'TSP' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: MYBOOL KEEPLU, TCP, TPP, TRP, TSP; [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:3359:29: warning: variable 'TRP' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: MYBOOL KEEPLU, TCP, TPP, TRP, TSP; [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol1.c:3359:19: warning: variable 'TCP' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: MYBOOL KEEPLU, TCP, TPP, TRP, TSP; [INFO] [stderr] warning: ^~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol.c:747:0: [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol7a.c: In function 'LU7CYC': [INFO] [stderr] warning: lp_solve_5.5/bfp/bfp_LUSOL/LUSOL/lusol7a.c:108:23: warning: unused parameter 'LUSOL' [-Wunused-parameter] [INFO] [stderr] warning: void LU7CYC(LUSOLrec *LUSOL, int KFIRST, int KLAST, int IX[]) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'get_statustext': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:1335:39: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: char * __WINAPI get_statustext(lprec *lp, int statuscode) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'make_lp': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:1404:89: warning: suggest braces around empty body in an 'if' statement [-Wempty-body] [INFO] [stderr] warning: /*report(lp, "make_lp: Could not load external BLAS library '%s'.\n", libnameBLAS)*/; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'shift_basis': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:2269:66: warning: unused parameter 'usedmap' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL shift_basis(lprec *lp, int base, int delta, LLrec *usedmap, MYBOOL isrow) [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'del_varnameex': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:3435:36: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL del_varnameex(lprec *lp, hashelem **namelist, int items, hashtable *ht, int varnr, LLrec *varmap) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'get_str_constr_class': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:4397:42: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC char *get_str_constr_class(lprec *lp, int con_class) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'get_str_constr_type': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:4415:41: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC char *get_str_constr_type(lprec *lp, int con_type) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'is_nativeXLI': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:5556:37: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL __WINAPI is_nativeXLI(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'verify_basis': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:7043:17: warning: variable 'k' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int i, ii, k = 0; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'performiteration': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:8072:63: warning: unused parameter 'pcol' [-Wunused-parameter] [INFO] [stderr] warning: REAL *prow, int *nzprow, REAL *pcol, int *nzpcol, int *boundswaps) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:8072:74: warning: unused parameter 'nzpcol' [-Wunused-parameter] [INFO] [stderr] warning: REAL *prow, int *nzprow, REAL *pcol, int *nzpcol, int *boundswaps) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'replaceBasisVar': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:9347:36: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC void replaceBasisVar(lprec *lp, int rownr, int var, int *var_basic, MYBOOL *is_basic) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: In function 'post_MIPOBJ': [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c:9718:34: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL post_MIPOBJ(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_lib.c:49:0: [INFO] [stderr] warning: lp_solve_5.5/lp_lib.c: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:90:12: warning: 'presolve_nextrow' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_nextrow(presolverec *psdata, int colnr, int *previtem); [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:91:12: warning: 'presolve_nextcol' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_nextcol(presolverec *psdata, int rownr, int *previtem); [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_lib.c:82:0: [INFO] [stderr] warning: lp_solve_5.5/lp_price.h:39:13: warning: 'normalizeEdge' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE REAL normalizeEdge(lprec *lp, int item, REAL edge, MYBOOL isdual); [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_lib.c:83:0: [INFO] [stderr] warning: lp_solve_5.5/lp_pricePSE.h:14:15: warning: 'applyPricer' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE MYBOOL applyPricer(lprec *lp); [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_lib.c:55:0: [INFO] [stderr] warning: lp_solve_5.5/lp_bit.h:14:15: warning: 'set_bitoff' defined but not used [-Wunused-function] [INFO] [stderr] warning: MYINLINE void set_bitoff(MYBOOL *bitarray, int item) [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_lib.c:49:0: [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:110:12: warning: 'presolve_collength' defined but not used [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_collength(presolverec *psdata, int colnr) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:101:12: warning: 'presolve_rowlength' defined but not used [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_rowlength(presolverec *psdata, int rownr) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c: In function 'inc_matrow_space': [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:197:18: warning: variable 'oldrowsalloc' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int rowsum, oldrowsalloc; [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c: In function 'mat_set_rowmap': [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:1993:59: warning: unused parameter 'rownr' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL mat_set_rowmap(MATrec *mat, int row_mat_index, int rownr, int colnr, int col_mat_index) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:1993:70: warning: unused parameter 'colnr' [-Wunused-parameter] [INFO] [stderr] warning: MYBOOL mat_set_rowmap(MATrec *mat, int row_mat_index, int rownr, int colnr, int col_mat_index) [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c: In function 'ftran': [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:3133:64: warning: unused parameter 'roundzero' [-Wunused-parameter] [INFO] [stderr] warning: STATIC void ftran(lprec *lp, REAL *rhsvector, int *nzidx, REAL roundzero) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c: In function 'btran': [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:3143:64: warning: unused parameter 'roundzero' [-Wunused-parameter] [INFO] [stderr] warning: STATIC void btran(lprec *lp, REAL *rhsvector, int *nzidx, REAL roundzero) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c: In function 'prod_Ax': [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:3325:34: warning: variable 've' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int j, colnr, ib, ie, vb, ve; [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c:3322:50: warning: unused parameter 'nzoutput' [-Wunused-parameter] [INFO] [stderr] warning: REAL *output, int *nzoutput, int roundmode) [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_matrix.c:7:0: [INFO] [stderr] warning: lp_solve_5.5/lp_matrix.c: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_price.h:39:13: warning: 'normalizeEdge' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE REAL normalizeEdge(lprec *lp, int item, REAL edge, MYBOOL isdual); [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_matrix.c:8:0: [INFO] [stderr] warning: lp_solve_5.5/lp_pricePSE.h:14:15: warning: 'applyPricer' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE MYBOOL applyPricer(lprec *lp); [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c: In function 'presolve_BB': [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c:307:32: warning: unused parameter 'BB' [-Wunused-parameter] [INFO] [stderr] warning: STATIC REAL presolve_BB(BBrec *BB) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c: In function 'initcuts_BB': [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c:744:34: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL initcuts_BB(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c: In function 'updatecuts_BB': [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c:749:33: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int updatecuts_BB(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c: In function 'pre_BB': [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c:1371:29: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL pre_BB(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c: In function 'post_BB': [INFO] [stderr] warning: lp_solve_5.5/lp_mipbb.c:1375:30: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL post_BB(lprec *lp) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_MPS.c: In function 'scan_lineFIXED': [INFO] [stderr] warning: lp_solve_5.5/lp_MPS.c:112:42: warning: unused parameter 'section' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int scan_lineFIXED(lprec *lp, int section, char* line, char *field1, char *field2, char *field3, [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_MPS.c: In function 'scan_lineFREE': [INFO] [stderr] warning: lp_solve_5.5/lp_MPS.c:247:33: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int scan_lineFREE(lprec *lp, int section, char* line, char *field1, char *field2, char *field3, [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_params.c: In function 'write_params1': [INFO] [stderr] warning: lp_solve_5.5/lp_params.c:319:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] [INFO] [stderr] warning: for(i = 0; i < sizeof(functions) / sizeof(*functions); i++) { [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_debugmap': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:462:51: warning: variable 'n' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int colnr, ix, ie, nx, jx, je, *cols, *rows, n; [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_fixSOS1': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:1051:84: warning: unused parameter 'nr' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL presolve_fixSOS1(presolverec *psdata, int colnr, REAL fixvalue, int *nr, int *nv) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_testrow': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:1342:57: warning: unused parameter 'lastrow' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL presolve_testrow(presolverec *psdata, int lastrow) [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_colfixdual': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:1993:18: warning: variable 'isMI' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: MYBOOL hasOF, isMI, isDualFREE = TRUE; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_singularities': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:2601:79: warning: unused parameter 'nv' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int presolve_singularities(presolverec *psdata, int *nn, int *nr, int *nv, int *nSum) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_coldominance01': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:4075:66: warning: unused parameter 'nConRemoved' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int presolve_coldominance01(presolverec *psdata, NATURAL *nConRemoved, NATURAL *nVarsFixed, NATURAL *nSum) [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_aggregate': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:4268:57: warning: unused parameter 'nConRemoved' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int presolve_aggregate(presolverec *psdata, int *nConRemoved, int *nVarsFixed, int *nSum) [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_makesparser': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:4484:96: warning: unused parameter 'nVarFixed' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int presolve_makesparser(presolverec *psdata, int *nCoeffChanged, int *nConRemove, int *nVarFixed, int *nSum) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_SOS1': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:4760:89: warning: unused parameter 'nVarFixed' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int presolve_SOS1(presolverec *psdata, int *nCoeffChanged, int *nConRemove, int *nVarFixed, int *nSOS, int *nSum) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_columns': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:4873:46: warning: variable 'item' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: status = RUNNING, ix, j, countNZ, item; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:4866:31: warning: variable 'unbounded' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: MYBOOL candelete, isOFNZ, unbounded, [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c: In function 'presolve_rows': [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:5311:13: warning: this 'if' clause does not guard... [-Wmisleading-indentation] [INFO] [stderr] warning: if(!presolve_fixSOS1(psdata, j, Value1, &iConRemove, &iVarFixed)) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:5313:15: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' [INFO] [stderr] warning: psdata->forceupdate = TRUE; [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.c:377:15: warning: 'presolve_mustupdate' defined but not used [-Wunused-function] [INFO] [stderr] warning: INLINE MYBOOL presolve_mustupdate(lprec *lp, int colnr) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_price.c: In function 'compareImprovementVar': [INFO] [stderr] warning: lp_solve_5.5/lp_price.c:48:7: warning: variable 'candidatecolno' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: candidatecolno, candidatevarno = candidate->varno; [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_price.c:47:7: warning: variable 'currentcolno' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int currentcolno, currentvarno = current->varno, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_price.c: In function 'compareSubstitutionVar': [INFO] [stderr] warning: lp_solve_5.5/lp_price.c:161:10: warning: variable 'candidatecolno' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: candidatecolno, candidatevarno = candidate->varno; [INFO] [stderr] warning: ^~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_price.c:160:10: warning: variable 'currentcolno' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int currentcolno, currentvarno = current->varno, [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_price.c: In function 'longdual_testset': [INFO] [stderr] warning: lp_solve_5.5/lp_price.c:1289:70: warning: unused parameter 'nzdrow' [-Wunused-parameter] [INFO] [stderr] warning: REAL *drow, int *nzdrow) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_price.c: In function 'partial_findBlocks': [INFO] [stderr] warning: lp_solve_5.5/lp_price.c:1561:15: warning: variable 'blockdata' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: partialrec *blockdata; [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_price.c:6:0: [INFO] [stderr] warning: lp_solve_5.5/lp_price.c: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_pricePSE.h:14:15: warning: 'applyPricer' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE MYBOOL applyPricer(lprec *lp); [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_pricePSE.c: In function 'updatePricer': [INFO] [stderr] warning: lp_solve_5.5/lp_pricePSE.c:264:90: warning: unused parameter 'nzprow' [-Wunused-parameter] [INFO] [stderr] warning: STATIC MYBOOL updatePricer(lprec *lp, int rownr, int colnr, REAL *pcol, REAL *prow, int *nzprow) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_scale.c: In function 'CurtisReidScales': [INFO] [stderr] warning: lp_solve_5.5/lp_scale.c:150:24: warning: variable 'ekm2' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: qkm2, qkqkm1, ekm2, ekekm1, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_scale.c:150:10: warning: variable 'qkm2' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: qkm2, qkqkm1, ekm2, ekekm1, [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_scale.c: In function 'scale_columns': [INFO] [stderr] warning: lp_solve_5.5/lp_scale.c:632:16: warning: variable 'colMax' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: int i,j, colMax, nz; [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c: In function 'primloop': [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c:563:60: warning: unused parameter 'primaloffset' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int primloop(lprec *lp, MYBOOL primalfeasible, REAL primaloffset) [INFO] [stderr] warning: ^~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c: In function 'dualloop': [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c:997:10: warning: variable 'epsvalue' set but not used [-Wunused-but-set-variable] [INFO] [stderr] warning: REAL epsvalue, xviolated, cviolated, [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c: In function 'spx_run': [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c:1525:38: warning: unused parameter 'validInvB' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int spx_run(lprec *lp, MYBOOL validInvB) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c: In function 'heuristics': [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c:1736:38: warning: unused parameter 'mode' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int heuristics(lprec *lp, int mode) [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_simplex.c:32:0: [INFO] [stderr] warning: lp_solve_5.5/lp_simplex.c: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:90:12: warning: 'presolve_nextrow' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_nextrow(presolverec *psdata, int colnr, int *previtem); [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:91:12: warning: 'presolve_nextcol' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_nextcol(presolverec *psdata, int rownr, int *previtem); [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_simplex.c:33:0: [INFO] [stderr] warning: lp_solve_5.5/lp_price.h:39:13: warning: 'normalizeEdge' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE REAL normalizeEdge(lprec *lp, int item, REAL edge, MYBOOL isdual); [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_simplex.c:34:0: [INFO] [stderr] warning: lp_solve_5.5/lp_pricePSE.h:14:15: warning: 'applyPricer' declared 'static' but never defined [-Wunused-function] [INFO] [stderr] warning: INLINE MYBOOL applyPricer(lprec *lp); [INFO] [stderr] warning: ^~~~~~~~~~~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_simplex.c:32:0: [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:110:12: warning: 'presolve_collength' defined but not used [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_collength(presolverec *psdata, int colnr) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_presolve.h:101:12: warning: 'presolve_rowlength' defined but not used [-Wunused-function] [INFO] [stderr] warning: INLINE int presolve_rowlength(presolverec *psdata, int rownr) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c: In function 'searchFor': [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:532:5: warning: this 'if' clause does not guard... [-Wmisleading-indentation] [INFO] [stderr] warning: if(absolute) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:534:7: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' [INFO] [stderr] warning: while((beginPos < endPos) && (match != target)) { [INFO] [stderr] warning: ^~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c: In function 'rand_uniform': [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:601:33: warning: unused parameter 'lp' [-Wunused-parameter] [INFO] [stderr] warning: STATIC REAL rand_uniform(lprec *lp, REAL range) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c: In function 'prevInactiveLink': [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:854:36: warning: unused parameter 'linkmap' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int prevInactiveLink(LLrec *linkmap, int forwitemnr) [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:854:49: warning: unused parameter 'forwitemnr' [-Wunused-parameter] [INFO] [stderr] warning: STATIC int prevInactiveLink(LLrec *linkmap, int forwitemnr) [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c: In function 'compareLink': [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:927:3: warning: this 'if' clause does not guard... [-Wmisleading-indentation] [INFO] [stderr] warning: if(test == 0) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: lp_solve_5.5/lp_utils.c:929:5: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' [INFO] [stderr] warning: if(test == 0) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: In file included from lp_solve_5.5/lp_utils.c:9:0: [INFO] [stderr] warning: At top level: [INFO] [stderr] warning: lp_solve_5.5/lp_bit.h:19:17: warning: 'is_biton' defined but not used [-Wunused-function] [INFO] [stderr] warning: MYINLINE MYBOOL is_biton(MYBOOL *bitarray, int item) [INFO] [stderr] warning: ^~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_bit.h:14:15: warning: 'set_bitoff' defined but not used [-Wunused-function] [INFO] [stderr] warning: MYINLINE void set_bitoff(MYBOOL *bitarray, int item) [INFO] [stderr] warning: ^~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/lp_bit.h:9:15: warning: 'set_biton' defined but not used [-Wunused-function] [INFO] [stderr] warning: MYINLINE void set_biton(MYBOOL *bitarray, int item) [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'read_error': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:117:39: warning: unused parameter 'scanner' [-Wunused-parameter] [INFO] [stderr] warning: void read_error(parse_parm *pp, void *scanner, char *string) [INFO] [stderr] warning: ^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'add_sos_name': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:283:14: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'add_sos_var': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:308:19: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSvar); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'init_read': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:407:28: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->First_rside); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:408:25: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->Hash_tab); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:409:33: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->Hash_constraints); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'null_tmp_store': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:424:27: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->tmp_store.name); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'rhs_store': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:620:78: warning: unused parameter 'Had_lineair_sum' [-Wunused-parameter] [INFO] [stderr] warning: int rhs_store(parse_parm *pp, REAL value, int HadConstraint, int HadVar, int Had_lineair_sum) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'var_store': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:667:58: warning: unused parameter 'HadConstraint' [-Wunused-parameter] [INFO] [stderr] warning: int var_store(parse_parm *pp, char *var, REAL value, int HadConstraint, int HadVar, int Had_lineair_sum) [INFO] [stderr] warning: ^~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:667:77: warning: unused parameter 'HadVar' [-Wunused-parameter] [INFO] [stderr] warning: int var_store(parse_parm *pp, char *var, REAL value, int HadConstraint, int HadVar, int Had_lineair_sum) [INFO] [stderr] warning: ^~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:667:89: warning: unused parameter 'Had_lineair_sum' [-Wunused-parameter] [INFO] [stderr] warning: int var_store(parse_parm *pp, char *var, REAL value, int HadConstraint, int HadVar, int Had_lineair_sum) [INFO] [stderr] warning: ^~~~~~~~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'readinput': [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:929:23: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(negateAndSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:930:14: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(row); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:931:16: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(rowno); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:937:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSrowdata); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:938:23: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(negateAndSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:939:14: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(row); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:940:16: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(rowno); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:963:31: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSrowdata); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:964:33: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(negateAndSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:965:24: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(row); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:966:26: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(rowno); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1013:27: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSrowdata); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1014:29: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(negateAndSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1015:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(row); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1016:22: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(rowno); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1035:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->coldata); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1046:27: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSrowdata); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1047:29: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(negateAndSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1048:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(row); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1049:22: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(rowno); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1069:23: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSrow); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1075:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSrowdata); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1111:27: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSvars1->name); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1112:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(SOSvars1); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1116:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(weights); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1117:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(sosvars); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1119:28: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->LastSOS->name); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1120:22: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->LastSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1209:12: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(row); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1210:14: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(rowno); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1211:21: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(negateAndSOS); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: In file included from lp_solve_5.5/yacc_read.c:36:0: [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c: In function 'yacc_read': [INFO] [stderr] warning: lp_solve_5.5/lpkit.h:32:99: warning: right-hand operand of comma expression has no effect [-Wunused-value] [INFO] [stderr] warning: (MALLOC(nptr, nr, type), (nptr != NULL) ? memcpy(nptr, optr, (size_t)((nr) * sizeof(*optr))) : 0, nptr) [INFO] [stderr] warning: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1266:11: note: in expansion of macro 'MALLOCCPY' [INFO] [stderr] warning: MALLOCCPY(orig_upbo, lp->orig_upbo, 1 + pp->Rows, REAL); [INFO] [stderr] warning: ^~~~~~~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1271:26: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(orig_upbo); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1280:20: warning: suggest braces around empty body in an 'else' statement [-Wempty-body] [INFO] [stderr] warning: FREE(pp->relat); [INFO] [stderr] warning: ^ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1218:7: warning: variable 'stat' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] [INFO] [stderr] warning: int stat = -1; [INFO] [stderr] warning: ^~~~ [INFO] [stderr] warning: lp_solve_5.5/yacc_read.c:1215:25: warning: argument 'lp' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] [INFO] [stderr] warning: lprec *yacc_read(lprec *lp, int verbose, char *lp_name, int (*parse) (parse_parm *pp), parse_parm *pp, void (*delete_allocated_memory) (parse_parm *pp)) [INFO] [stderr] warning: ^~ [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1848:26 [INFO] [stderr] | [INFO] [stderr] 1848 | pub fn allocCHAR(lp: *mut lprec, ptr: *mut *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(improper_ctypes)] on by default [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1852:28 [INFO] [stderr] | [INFO] [stderr] 1852 | pub fn allocMYBOOL(lp: *mut lprec, ptr: *mut *mut libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1856:25 [INFO] [stderr] | [INFO] [stderr] 1856 | pub fn allocINT(lp: *mut lprec, ptr: *mut *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1860:26 [INFO] [stderr] | [INFO] [stderr] 1860 | pub fn allocREAL(lp: *mut lprec, ptr: *mut *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1864:27 [INFO] [stderr] | [INFO] [stderr] 1864 | pub fn allocLREAL(lp: *mut lprec, ptr: *mut *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1868:26 [INFO] [stderr] | [INFO] [stderr] 1868 | pub fn allocFREE(lp: *mut lprec, ptr: *mut *mut libc::c_void) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1870:26 [INFO] [stderr] | [INFO] [stderr] 1870 | pub fn cloneREAL(lp: *mut lprec, origlist: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1873:28 [INFO] [stderr] | [INFO] [stderr] 1873 | pub fn cloneMYBOOL(lp: *mut lprec, origlist: *mut libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1876:25 [INFO] [stderr] | [INFO] [stderr] 1876 | pub fn cloneINT(lp: *mut lprec, origlist: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1882:31 [INFO] [stderr] | [INFO] [stderr] 1882 | pub fn mempool_create(lp: *mut lprec) -> *mut workarraysrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1882:46 [INFO] [stderr] | [INFO] [stderr] 1882 | pub fn mempool_create(lp: *mut lprec) -> *mut workarraysrec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1883:42 [INFO] [stderr] | [INFO] [stderr] 1883 | pub fn mempool_obtainVector(mempool: *mut workarraysrec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1887:43 [INFO] [stderr] | [INFO] [stderr] 1887 | pub fn mempool_releaseVector(mempool: *mut workarraysrec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1891:34 [INFO] [stderr] | [INFO] [stderr] 1891 | pub fn mempool_free(mempool: *mut *mut workarraysrec) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1917:22 [INFO] [stderr] | [INFO] [stderr] 1917 | pub fn isINT(lp: *mut lprec, value: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1919:28 [INFO] [stderr] | [INFO] [stderr] 1919 | pub fn isOrigFixed(lp: *mut lprec, varno: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1923:29 [INFO] [stderr] | [INFO] [stderr] 1923 | pub fn rand_uniform(lp: *mut lprec, range: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1992:25 [INFO] [stderr] | [INFO] [stderr] 1992 | pub fn find_var(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1995:25 [INFO] [stderr] | [INFO] [stderr] 1995 | pub fn find_row(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1998:27 [INFO] [stderr] | [INFO] [stderr] 1998 | pub fn mat_create(lp: *mut lprec, rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2000:52 [INFO] [stderr] | [INFO] [stderr] 2000 | epsvalue: libc::c_double) -> *mut MATrec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2001:28 [INFO] [stderr] | [INFO] [stderr] 2001 | pub fn mat_memopt(mat: *mut MATrec, rowextra: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2005:29 [INFO] [stderr] | [INFO] [stderr] 2005 | pub fn mat_free(matrix: *mut *mut MATrec); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2006:34 [INFO] [stderr] | [INFO] [stderr] 2006 | pub fn inc_matrow_space(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2009:32 [INFO] [stderr] | [INFO] [stderr] 2009 | pub fn mat_mapreplace(mat: *mut MATrec, rowmap: *mut LLrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2010:55 [INFO] [stderr] | [INFO] [stderr] 2010 | colmap: *mut LLrec, insmat: *mut MATrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2012:31 [INFO] [stderr] | [INFO] [stderr] 2012 | pub fn mat_matinsert(mat: *mut MATrec, insmat: *mut MATrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2012:52 [INFO] [stderr] | [INFO] [stderr] 2012 | pub fn mat_matinsert(mat: *mut MATrec, insmat: *mut MATrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2014:33 [INFO] [stderr] | [INFO] [stderr] 2014 | pub fn mat_zerocompact(mat: *mut MATrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2015:32 [INFO] [stderr] | [INFO] [stderr] 2015 | pub fn mat_rowcompact(mat: *mut MATrec, dozeros: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2017:32 [INFO] [stderr] | [INFO] [stderr] 2017 | pub fn mat_colcompact(mat: *mut MATrec, prev_rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2020:34 [INFO] [stderr] | [INFO] [stderr] 2020 | pub fn inc_matcol_space(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2023:31 [INFO] [stderr] | [INFO] [stderr] 2023 | pub fn inc_mat_space(mat: *mut MATrec, mindelta: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2025:31 [INFO] [stderr] | [INFO] [stderr] 2025 | pub fn mat_shiftrows(mat: *mut MATrec, bbase: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2028:31 [INFO] [stderr] | [INFO] [stderr] 2028 | pub fn mat_shiftcols(mat: *mut MATrec, bbase: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2031:32 [INFO] [stderr] | [INFO] [stderr] 2031 | pub fn mat_extractmat(mat: *mut MATrec, rowmap: *mut LLrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2033:54 [INFO] [stderr] | [INFO] [stderr] 2033 | negated: libc::c_uchar) -> *mut MATrec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2034:31 [INFO] [stderr] | [INFO] [stderr] 2034 | pub fn mat_appendrow(mat: *mut MATrec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2040:31 [INFO] [stderr] | [INFO] [stderr] 2040 | pub fn mat_appendcol(mat: *mut MATrec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2046:29 [INFO] [stderr] | [INFO] [stderr] 2046 | pub fn mat_get_data(lp: *mut lprec, matindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2052:32 [INFO] [stderr] | [INFO] [stderr] 2052 | pub fn mat_set_rowmap(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2058:32 [INFO] [stderr] | [INFO] [stderr] 2058 | pub fn mat_indexrange(mat: *mut MATrec, index: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2063:30 [INFO] [stderr] | [INFO] [stderr] 2063 | pub fn mat_validate(mat: *mut MATrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2064:31 [INFO] [stderr] | [INFO] [stderr] 2064 | pub fn mat_equalRows(mat: *mut MATrec, baserow: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2067:29 [INFO] [stderr] | [INFO] [stderr] 2067 | pub fn mat_findelm(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2070:29 [INFO] [stderr] | [INFO] [stderr] 2070 | pub fn mat_findins(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2075:29 [INFO] [stderr] | [INFO] [stderr] 2075 | pub fn mat_multcol(mat: *mut MATrec, col_nr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2078:29 [INFO] [stderr] | [INFO] [stderr] 2078 | pub fn mat_getitem(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2081:29 [INFO] [stderr] | [INFO] [stderr] 2081 | pub fn mat_setitem(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2085:29 [INFO] [stderr] | [INFO] [stderr] 2085 | pub fn mat_additem(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2089:30 [INFO] [stderr] | [INFO] [stderr] 2089 | pub fn mat_setvalue(mat: *mut MATrec, Row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2094:30 [INFO] [stderr] | [INFO] [stderr] 2094 | pub fn mat_nonzeros(mat: *mut MATrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2095:31 [INFO] [stderr] | [INFO] [stderr] 2095 | pub fn mat_collength(mat: *mut MATrec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2097:31 [INFO] [stderr] | [INFO] [stderr] 2097 | pub fn mat_rowlength(mat: *mut MATrec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2099:29 [INFO] [stderr] | [INFO] [stderr] 2099 | pub fn mat_multrow(mat: *mut MATrec, row_nr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2101:29 [INFO] [stderr] | [INFO] [stderr] 2101 | pub fn mat_multadd(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2105:28 [INFO] [stderr] | [INFO] [stderr] 2105 | pub fn mat_setrow(mat: *mut MATrec, rowno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2112:28 [INFO] [stderr] | [INFO] [stderr] 2112 | pub fn mat_setcol(mat: *mut MATrec, colno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2119:33 [INFO] [stderr] | [INFO] [stderr] 2119 | pub fn mat_mergemat(target: *mut MATrec, source: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2119:54 [INFO] [stderr] | [INFO] [stderr] 2119 | pub fn mat_mergemat(target: *mut MATrec, source: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2122:33 [INFO] [stderr] | [INFO] [stderr] 2122 | pub fn mat_checkcounts(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2127:34 [INFO] [stderr] | [INFO] [stderr] 2127 | pub fn mat_expandcolumn(mat: *mut MATrec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2132:32 [INFO] [stderr] | [INFO] [stderr] 2132 | pub fn mat_computemax(mat: *mut MATrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2133:31 [INFO] [stderr] | [INFO] [stderr] 2133 | pub fn mat_transpose(mat: *mut MATrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2134:23 [INFO] [stderr] | [INFO] [stderr] 2134 | pub fn invert(lp: *mut lprec, shiftbounds: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2149:30 [INFO] [stderr] | [INFO] [stderr] 2149 | pub fn get_colIndexA(lp: *mut lprec, varset: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2153:24 [INFO] [stderr] | [INFO] [stderr] 2153 | pub fn prod_Ax(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2161:24 [INFO] [stderr] | [INFO] [stderr] 2161 | pub fn prod_xA(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2169:25 [INFO] [stderr] | [INFO] [stderr] 2169 | pub fn prod_xA2(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2179:25 [INFO] [stderr] | [INFO] [stderr] 2179 | pub fn fimprove(lp: *mut lprec, pcol: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2183:22 [INFO] [stderr] | [INFO] [stderr] 2183 | pub fn ftran(lp: *mut lprec, rhsvector: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2186:25 [INFO] [stderr] | [INFO] [stderr] 2186 | pub fn bimprove(lp: *mut lprec, rhsvector: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2190:22 [INFO] [stderr] | [INFO] [stderr] 2190 | pub fn btran(lp: *mut lprec, rhsvector: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2193:23 [INFO] [stderr] | [INFO] [stderr] 2193 | pub fn fsolve(lp: *mut lprec, varin: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2200:23 [INFO] [stderr] | [INFO] [stderr] 2200 | pub fn bsolve(lp: *mut lprec, row_nr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2206:27 [INFO] [stderr] | [INFO] [stderr] 2206 | pub fn bsolve_xA2(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2216:33 [INFO] [stderr] | [INFO] [stderr] 2216 | pub fn createUndoLadder(lp: *mut lprec, levelitems: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2218:9 [INFO] [stderr] | [INFO] [stderr] 2218 | -> *mut DeltaVrec; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2219:36 [INFO] [stderr] | [INFO] [stderr] 2219 | pub fn incrementUndoLadder(DV: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2220:33 [INFO] [stderr] | [INFO] [stderr] 2220 | pub fn modifyUndoLadder(DV: *mut DeltaVrec, itemno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2224:33 [INFO] [stderr] | [INFO] [stderr] 2224 | pub fn countsUndoLadder(DV: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2225:34 [INFO] [stderr] | [INFO] [stderr] 2225 | pub fn restoreUndoLadder(DV: *mut DeltaVrec, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2228:36 [INFO] [stderr] | [INFO] [stderr] 2228 | pub fn decrementUndoLadder(DV: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2229:31 [INFO] [stderr] | [INFO] [stderr] 2229 | pub fn freeUndoLadder(DV: *mut *mut DeltaVrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2230:35 [INFO] [stderr] | [INFO] [stderr] 2230 | pub fn appendUndoPresolve(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2235:32 [INFO] [stderr] | [INFO] [stderr] 2235 | pub fn addUndoPresolve(lp: *mut lprec, isprimal: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2241:26 [INFO] [stderr] | [INFO] [stderr] 2241 | pub fn create_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2241:48 [INFO] [stderr] | [INFO] [stderr] 2241 | pub fn create_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2242:52 [INFO] [stderr] | [INFO] [stderr] 2242 | dofullcopy: libc::c_uchar) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2243:24 [INFO] [stderr] | [INFO] [stderr] 2243 | pub fn push_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2243:46 [INFO] [stderr] | [INFO] [stderr] 2243 | pub fn push_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2246:44 [INFO] [stderr] | [INFO] [stderr] 2246 | varcus: libc::c_int) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2247:32 [INFO] [stderr] | [INFO] [stderr] 2247 | pub fn initbranches_BB(BB: *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2248:32 [INFO] [stderr] | [INFO] [stderr] 2248 | pub fn fillbranches_BB(BB: *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2249:30 [INFO] [stderr] | [INFO] [stderr] 2249 | pub fn nextbranch_BB(BB: *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2250:32 [INFO] [stderr] | [INFO] [stderr] 2250 | pub fn strongbranch_BB(lp: *mut lprec, BB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2250:48 [INFO] [stderr] | [INFO] [stderr] 2250 | pub fn strongbranch_BB(lp: *mut lprec, BB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2255:28 [INFO] [stderr] | [INFO] [stderr] 2255 | pub fn initcuts_BB(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2256:30 [INFO] [stderr] | [INFO] [stderr] 2256 | pub fn updatecuts_BB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2257:28 [INFO] [stderr] | [INFO] [stderr] 2257 | pub fn freecuts_BB(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2258:28 [INFO] [stderr] | [INFO] [stderr] 2258 | pub fn findself_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2258:43 [INFO] [stderr] | [INFO] [stderr] 2258 | pub fn findself_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2259:25 [INFO] [stderr] | [INFO] [stderr] 2259 | pub fn solve_LP(lp: *mut lprec, BB: *mut BBrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2259:41 [INFO] [stderr] | [INFO] [stderr] 2259 | pub fn solve_LP(lp: *mut lprec, BB: *mut BBrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2260:28 [INFO] [stderr] | [INFO] [stderr] 2260 | pub fn rcfbound_BB(BB: *mut BBrec, varno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2265:28 [INFO] [stderr] | [INFO] [stderr] 2265 | pub fn findnode_BB(BB: *mut BBrec, varno: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2269:25 [INFO] [stderr] | [INFO] [stderr] 2269 | pub fn solve_BB(BB: *mut BBrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2270:24 [INFO] [stderr] | [INFO] [stderr] 2270 | pub fn free_BB(BB: *mut *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2271:23 [INFO] [stderr] | [INFO] [stderr] 2271 | pub fn pop_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2271:38 [INFO] [stderr] | [INFO] [stderr] 2271 | pub fn pop_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2272:23 [INFO] [stderr] | [INFO] [stderr] 2272 | pub fn run_BB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2273:32 [INFO] [stderr] | [INFO] [stderr] 2273 | pub fn create_SOSgroup(lp: *mut lprec) -> *mut SOSgroup; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2273:47 [INFO] [stderr] | [INFO] [stderr] 2273 | pub fn create_SOSgroup(lp: *mut lprec) -> *mut SOSgroup; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2274:35 [INFO] [stderr] | [INFO] [stderr] 2274 | pub fn resize_SOSgroup(group: *mut SOSgroup); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2275:35 [INFO] [stderr] | [INFO] [stderr] 2275 | pub fn append_SOSgroup(group: *mut SOSgroup, SOS: *mut SOSrec) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2275:55 [INFO] [stderr] | [INFO] [stderr] 2275 | pub fn append_SOSgroup(group: *mut SOSgroup, SOS: *mut SOSrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2277:34 [INFO] [stderr] | [INFO] [stderr] 2277 | pub fn clean_SOSgroup(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2280:33 [INFO] [stderr] | [INFO] [stderr] 2280 | pub fn free_SOSgroup(group: *mut *mut SOSgroup); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2281:33 [INFO] [stderr] | [INFO] [stderr] 2281 | pub fn create_SOSrec(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2288:9 [INFO] [stderr] | [INFO] [stderr] 2288 | -> *mut SOSrec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2289:33 [INFO] [stderr] | [INFO] [stderr] 2289 | pub fn delete_SOSrec(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2292:31 [INFO] [stderr] | [INFO] [stderr] 2292 | pub fn append_SOSrec(SOS: *mut SOSrec, size: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2296:29 [INFO] [stderr] | [INFO] [stderr] 2296 | pub fn free_SOSrec(SOS: *mut SOSrec); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2297:30 [INFO] [stderr] | [INFO] [stderr] 2297 | pub fn make_SOSchain(lp: *mut lprec, forceresort: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2299:40 [INFO] [stderr] | [INFO] [stderr] 2299 | pub fn SOS_member_updatemap(group: *mut SOSgroup) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2301:39 [INFO] [stderr] | [INFO] [stderr] 2301 | pub fn SOS_member_sortlist(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2304:33 [INFO] [stderr] | [INFO] [stderr] 2304 | pub fn SOS_shift_col(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2310:37 [INFO] [stderr] | [INFO] [stderr] 2310 | pub fn SOS_member_delete(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2314:32 [INFO] [stderr] | [INFO] [stderr] 2314 | pub fn SOS_get_type(group: *mut SOSgroup, sosindex: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2316:34 [INFO] [stderr] | [INFO] [stderr] 2316 | pub fn SOS_infeasible(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2319:36 [INFO] [stderr] | [INFO] [stderr] 2319 | pub fn SOS_member_index(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2323:36 [INFO] [stderr] | [INFO] [stderr] 2323 | pub fn SOS_member_count(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2326:35 [INFO] [stderr] | [INFO] [stderr] 2326 | pub fn SOS_memberships(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2329:38 [INFO] [stderr] | [INFO] [stderr] 2329 | pub fn SOS_get_candidates(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2336:33 [INFO] [stderr] | [INFO] [stderr] 2336 | pub fn SOS_is_member(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2340:41 [INFO] [stderr] | [INFO] [stderr] 2340 | pub fn SOS_is_member_of_type(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2344:31 [INFO] [stderr] | [INFO] [stderr] 2344 | pub fn SOS_set_GUB(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2347:30 [INFO] [stderr] | [INFO] [stderr] 2347 | pub fn SOS_is_GUB(group: *mut SOSgroup, sosindex: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2349:33 [INFO] [stderr] | [INFO] [stderr] 2349 | pub fn SOS_is_marked(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2353:33 [INFO] [stderr] | [INFO] [stderr] 2353 | pub fn SOS_is_active(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2357:31 [INFO] [stderr] | [INFO] [stderr] 2357 | pub fn SOS_is_full(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2361:36 [INFO] [stderr] | [INFO] [stderr] 2361 | pub fn SOS_can_activate(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2365:34 [INFO] [stderr] | [INFO] [stderr] 2365 | pub fn SOS_set_marked(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2370:30 [INFO] [stderr] | [INFO] [stderr] 2370 | pub fn SOS_unmark(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2373:36 [INFO] [stderr] | [INFO] [stderr] 2373 | pub fn SOS_fix_unmarked(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2380:40 [INFO] [stderr] | [INFO] [stderr] 2380 | changelog: *mut DeltaVrec) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2382:32 [INFO] [stderr] | [INFO] [stderr] 2382 | pub fn SOS_fix_list(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2387:36 [INFO] [stderr] | [INFO] [stderr] 2387 | changelog: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2388:36 [INFO] [stderr] | [INFO] [stderr] 2388 | pub fn SOS_is_satisfied(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2392:35 [INFO] [stderr] | [INFO] [stderr] 2392 | pub fn SOS_is_feasible(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2401:45 [INFO] [stderr] | [INFO] [stderr] 2401 | columns: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2402:26 [INFO] [stderr] | [INFO] [stderr] 2402 | pub fn resize_lp(lp: *mut lprec, rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2405:27 [INFO] [stderr] | [INFO] [stderr] 2405 | pub fn get_status(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2406:31 [INFO] [stderr] | [INFO] [stderr] 2406 | pub fn get_statustext(lp: *mut lprec, statuscode: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2408:32 [INFO] [stderr] | [INFO] [stderr] 2408 | pub fn is_obj_in_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2409:33 [INFO] [stderr] | [INFO] [stderr] 2409 | pub fn set_obj_in_basis(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2411:24 [INFO] [stderr] | [INFO] [stderr] 2411 | pub fn copy_lp(lp: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2411:39 [INFO] [stderr] | [INFO] [stderr] 2411 | pub fn copy_lp(lp: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2412:27 [INFO] [stderr] | [INFO] [stderr] 2412 | pub fn dualize_lp(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2413:26 [INFO] [stderr] | [INFO] [stderr] 2413 | pub fn memopt_lp(lp: *mut lprec, rowextra: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2417:26 [INFO] [stderr] | [INFO] [stderr] 2417 | pub fn delete_lp(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2418:25 [INFO] [stderr] | [INFO] [stderr] 2418 | pub fn free_lp(plp: *mut *mut lprec); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2419:28 [INFO] [stderr] | [INFO] [stderr] 2419 | pub fn set_lp_name(lp: *mut lprec, lpname: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2421:28 [INFO] [stderr] | [INFO] [stderr] 2421 | pub fn get_lp_name(lp: *mut lprec) -> *mut libc::c_char; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2422:24 [INFO] [stderr] | [INFO] [stderr] 2422 | pub fn has_BFP(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2423:29 [INFO] [stderr] | [INFO] [stderr] 2423 | pub fn is_nativeBFP(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2424:24 [INFO] [stderr] | [INFO] [stderr] 2424 | pub fn set_BFP(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2430:46 [INFO] [stderr] | [INFO] [stderr] 2430 | verbose: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2431:26 [INFO] [stderr] | [INFO] [stderr] 2431 | pub fn write_XLI(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2435:24 [INFO] [stderr] | [INFO] [stderr] 2435 | pub fn has_XLI(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2436:29 [INFO] [stderr] | [INFO] [stderr] 2436 | pub fn is_nativeXLI(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2437:24 [INFO] [stderr] | [INFO] [stderr] 2437 | pub fn set_XLI(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2439:24 [INFO] [stderr] | [INFO] [stderr] 2439 | pub fn set_obj(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2442:27 [INFO] [stderr] | [INFO] [stderr] 2442 | pub fn set_obj_fn(lp: *mut lprec, row: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2444:29 [INFO] [stderr] | [INFO] [stderr] 2444 | pub fn set_obj_fnex(lp: *mut lprec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2448:31 [INFO] [stderr] | [INFO] [stderr] 2448 | pub fn str_set_obj_fn(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2451:26 [INFO] [stderr] | [INFO] [stderr] 2451 | pub fn set_sense(lp: *mut lprec, maximize: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2452:26 [INFO] [stderr] | [INFO] [stderr] 2452 | pub fn set_maxim(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2453:26 [INFO] [stderr] | [INFO] [stderr] 2453 | pub fn set_minim(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2454:25 [INFO] [stderr] | [INFO] [stderr] 2454 | pub fn is_maxim(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2455:31 [INFO] [stderr] | [INFO] [stderr] 2455 | pub fn add_constraint(lp: *mut lprec, row: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2459:33 [INFO] [stderr] | [INFO] [stderr] 2459 | pub fn add_constraintex(lp: *mut lprec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2465:32 [INFO] [stderr] | [INFO] [stderr] 2465 | pub fn set_add_rowmode(lp: *mut lprec, turnon: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2467:31 [INFO] [stderr] | [INFO] [stderr] 2467 | pub fn is_add_rowmode(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2468:35 [INFO] [stderr] | [INFO] [stderr] 2468 | pub fn str_add_constraint(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2473:24 [INFO] [stderr] | [INFO] [stderr] 2473 | pub fn set_row(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2476:26 [INFO] [stderr] | [INFO] [stderr] 2476 | pub fn set_rowex(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2481:24 [INFO] [stderr] | [INFO] [stderr] 2481 | pub fn get_row(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2484:26 [INFO] [stderr] | [INFO] [stderr] 2484 | pub fn get_rowex(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2488:31 [INFO] [stderr] | [INFO] [stderr] 2488 | pub fn del_constraint(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2490:33 [INFO] [stderr] | [INFO] [stderr] 2490 | pub fn del_constraintex(lp: *mut lprec, rowmap: *mut LLrec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2492:28 [INFO] [stderr] | [INFO] [stderr] 2492 | pub fn add_lag_con(lp: *mut lprec, row: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2496:32 [INFO] [stderr] | [INFO] [stderr] 2496 | pub fn str_add_lag_con(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2501:30 [INFO] [stderr] | [INFO] [stderr] 2501 | pub fn set_lag_trace(lp: *mut lprec, lag_trace: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2502:29 [INFO] [stderr] | [INFO] [stderr] 2502 | pub fn is_lag_trace(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2503:32 [INFO] [stderr] | [INFO] [stderr] 2503 | pub fn set_constr_type(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2506:32 [INFO] [stderr] | [INFO] [stderr] 2506 | pub fn get_constr_type(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2508:33 [INFO] [stderr] | [INFO] [stderr] 2508 | pub fn get_constr_value(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2513:31 [INFO] [stderr] | [INFO] [stderr] 2513 | pub fn is_constr_type(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2516:36 [INFO] [stderr] | [INFO] [stderr] 2516 | pub fn get_str_constr_type(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2519:33 [INFO] [stderr] | [INFO] [stderr] 2519 | pub fn get_constr_class(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2521:37 [INFO] [stderr] | [INFO] [stderr] 2521 | pub fn get_str_constr_class(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2524:23 [INFO] [stderr] | [INFO] [stderr] 2524 | pub fn set_rh(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2526:23 [INFO] [stderr] | [INFO] [stderr] 2526 | pub fn get_rh(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2528:29 [INFO] [stderr] | [INFO] [stderr] 2528 | pub fn set_rh_range(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2531:29 [INFO] [stderr] | [INFO] [stderr] 2531 | pub fn get_rh_range(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2533:27 [INFO] [stderr] | [INFO] [stderr] 2533 | pub fn set_rh_vec(lp: *mut lprec, rh: *mut libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2534:31 [INFO] [stderr] | [INFO] [stderr] 2534 | pub fn str_set_rh_vec(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2537:27 [INFO] [stderr] | [INFO] [stderr] 2537 | pub fn add_column(lp: *mut lprec, column: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2539:29 [INFO] [stderr] | [INFO] [stderr] 2539 | pub fn add_columnex(lp: *mut lprec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2543:31 [INFO] [stderr] | [INFO] [stderr] 2543 | pub fn str_add_column(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2546:27 [INFO] [stderr] | [INFO] [stderr] 2546 | pub fn set_column(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2549:29 [INFO] [stderr] | [INFO] [stderr] 2549 | pub fn set_columnex(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2554:29 [INFO] [stderr] | [INFO] [stderr] 2554 | pub fn column_in_lp(lp: *mut lprec, column: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2556:29 [INFO] [stderr] | [INFO] [stderr] 2556 | pub fn get_columnex(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2560:27 [INFO] [stderr] | [INFO] [stderr] 2560 | pub fn get_column(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2563:27 [INFO] [stderr] | [INFO] [stderr] 2563 | pub fn del_column(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2565:29 [INFO] [stderr] | [INFO] [stderr] 2565 | pub fn del_columnex(lp: *mut lprec, colmap: *mut LLrec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2567:24 [INFO] [stderr] | [INFO] [stderr] 2567 | pub fn set_mat(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2571:24 [INFO] [stderr] | [INFO] [stderr] 2571 | pub fn get_mat(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2573:32 [INFO] [stderr] | [INFO] [stderr] 2573 | pub fn get_mat_byindex(lp: *mut lprec, matindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2577:29 [INFO] [stderr] | [INFO] [stderr] 2577 | pub fn get_nonzeros(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2578:35 [INFO] [stderr] | [INFO] [stderr] 2578 | pub fn set_bounds_tighter(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2580:27 [INFO] [stderr] | [INFO] [stderr] 2580 | pub fn get_bounds(lp: *mut lprec, column: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2584:35 [INFO] [stderr] | [INFO] [stderr] 2584 | pub fn get_bounds_tighter(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2585:25 [INFO] [stderr] | [INFO] [stderr] 2585 | pub fn set_upbo(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2588:25 [INFO] [stderr] | [INFO] [stderr] 2588 | pub fn get_upbo(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2590:26 [INFO] [stderr] | [INFO] [stderr] 2590 | pub fn set_lowbo(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2593:26 [INFO] [stderr] | [INFO] [stderr] 2593 | pub fn get_lowbo(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2595:27 [INFO] [stderr] | [INFO] [stderr] 2595 | pub fn set_bounds(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2599:30 [INFO] [stderr] | [INFO] [stderr] 2599 | pub fn set_unbounded(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2601:29 [INFO] [stderr] | [INFO] [stderr] 2601 | pub fn is_unbounded(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2603:24 [INFO] [stderr] | [INFO] [stderr] 2603 | pub fn set_int(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2606:23 [INFO] [stderr] | [INFO] [stderr] 2606 | pub fn is_int(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2608:27 [INFO] [stderr] | [INFO] [stderr] 2608 | pub fn set_binary(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2611:26 [INFO] [stderr] | [INFO] [stderr] 2611 | pub fn is_binary(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2613:29 [INFO] [stderr] | [INFO] [stderr] 2613 | pub fn set_semicont(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2616:28 [INFO] [stderr] | [INFO] [stderr] 2616 | pub fn is_semicont(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2618:28 [INFO] [stderr] | [INFO] [stderr] 2618 | pub fn is_negative(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2620:32 [INFO] [stderr] | [INFO] [stderr] 2620 | pub fn set_var_weights(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2623:33 [INFO] [stderr] | [INFO] [stderr] 2623 | pub fn get_var_priority(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2625:32 [INFO] [stderr] | [INFO] [stderr] 2625 | pub fn set_pseudocosts(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2630:32 [INFO] [stderr] | [INFO] [stderr] 2630 | pub fn get_pseudocosts(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2635:24 [INFO] [stderr] | [INFO] [stderr] 2635 | pub fn add_SOS(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2642:27 [INFO] [stderr] | [INFO] [stderr] 2642 | pub fn is_SOS_var(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2644:29 [INFO] [stderr] | [INFO] [stderr] 2644 | pub fn set_row_name(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2647:29 [INFO] [stderr] | [INFO] [stderr] 2647 | pub fn get_row_name(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2649:33 [INFO] [stderr] | [INFO] [stderr] 2649 | pub fn get_origrow_name(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2651:29 [INFO] [stderr] | [INFO] [stderr] 2651 | pub fn set_col_name(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2654:29 [INFO] [stderr] | [INFO] [stderr] 2654 | pub fn get_col_name(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2656:33 [INFO] [stderr] | [INFO] [stderr] 2656 | pub fn get_origcol_name(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2658:24 [INFO] [stderr] | [INFO] [stderr] 2658 | pub fn unscale(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2659:31 [INFO] [stderr] | [INFO] [stderr] 2659 | pub fn set_preferdual(lp: *mut lprec, dodual: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2660:32 [INFO] [stderr] | [INFO] [stderr] 2660 | pub fn set_simplextype(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2662:32 [INFO] [stderr] | [INFO] [stderr] 2662 | pub fn get_simplextype(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2663:30 [INFO] [stderr] | [INFO] [stderr] 2663 | pub fn default_basis(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2664:31 [INFO] [stderr] | [INFO] [stderr] 2664 | pub fn set_basiscrash(lp: *mut lprec, mode: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2665:31 [INFO] [stderr] | [INFO] [stderr] 2665 | pub fn get_basiscrash(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2666:29 [INFO] [stderr] | [INFO] [stderr] 2666 | pub fn set_basisvar(lp: *mut lprec, basisPos: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2669:26 [INFO] [stderr] | [INFO] [stderr] 2669 | pub fn set_basis(lp: *mut lprec, bascolumn: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2672:26 [INFO] [stderr] | [INFO] [stderr] 2672 | pub fn get_basis(lp: *mut lprec, bascolumn: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2675:28 [INFO] [stderr] | [INFO] [stderr] 2675 | pub fn reset_basis(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2676:28 [INFO] [stderr] | [INFO] [stderr] 2676 | pub fn guess_basis(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2680:28 [INFO] [stderr] | [INFO] [stderr] 2680 | pub fn is_feasible(lp: *mut lprec, values: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2683:22 [INFO] [stderr] | [INFO] [stderr] 2683 | pub fn solve(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2684:29 [INFO] [stderr] | [INFO] [stderr] 2684 | pub fn time_elapsed(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2685:32 [INFO] [stderr] | [INFO] [stderr] 2685 | pub fn put_bb_nodefunc(lp: *mut lprec, newnode: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2685:53 [INFO] [stderr] | [INFO] [stderr] 2685 | pub fn put_bb_nodefunc(lp: *mut lprec, newnode: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2687:34 [INFO] [stderr] | [INFO] [stderr] 2687 | pub fn put_bb_branchfunc(lp: *mut lprec, newbranch: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2687:57 [INFO] [stderr] | [INFO] [stderr] 2687 | pub fn put_bb_branchfunc(lp: *mut lprec, newbranch: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2689:30 [INFO] [stderr] | [INFO] [stderr] 2689 | pub fn put_abortfunc(lp: *mut lprec, newctrlc: lphandle_intfunc, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2689:52 [INFO] [stderr] | [INFO] [stderr] 2689 | pub fn put_abortfunc(lp: *mut lprec, newctrlc: lphandle_intfunc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2691:28 [INFO] [stderr] | [INFO] [stderr] 2691 | pub fn put_logfunc(lp: *mut lprec, newlog: lphandlestr_func, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2691:48 [INFO] [stderr] | [INFO] [stderr] 2691 | pub fn put_logfunc(lp: *mut lprec, newlog: lphandlestr_func, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2693:28 [INFO] [stderr] | [INFO] [stderr] 2693 | pub fn put_msgfunc(lp: *mut lprec, newmsg: lphandleint_func, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2693:48 [INFO] [stderr] | [INFO] [stderr] 2693 | pub fn put_msgfunc(lp: *mut lprec, newmsg: lphandleint_func, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2696:36 [INFO] [stderr] | [INFO] [stderr] 2696 | pub fn get_primal_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2699:40 [INFO] [stderr] | [INFO] [stderr] 2699 | pub fn get_ptr_primal_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2702:34 [INFO] [stderr] | [INFO] [stderr] 2702 | pub fn get_dual_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2705:38 [INFO] [stderr] | [INFO] [stderr] 2705 | pub fn get_ptr_dual_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2708:27 [INFO] [stderr] | [INFO] [stderr] 2708 | pub fn get_lambda(lp: *mut lprec, lambda: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2710:31 [INFO] [stderr] | [INFO] [stderr] 2710 | pub fn get_ptr_lambda(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2714:46 [INFO] [stderr] | [INFO] [stderr] 2714 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2716:9 [INFO] [stderr] | [INFO] [stderr] 2716 | -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2718:50 [INFO] [stderr] | [INFO] [stderr] 2718 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2720:9 [INFO] [stderr] | [INFO] [stderr] 2720 | -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2721:26 [INFO] [stderr] | [INFO] [stderr] 2721 | pub fn write_mps(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2723:26 [INFO] [stderr] | [INFO] [stderr] 2723 | pub fn write_MPS(lp: *mut lprec, output: *mut libc::FILE) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2725:30 [INFO] [stderr] | [INFO] [stderr] 2725 | pub fn write_freemps(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2728:30 [INFO] [stderr] | [INFO] [stderr] 2728 | pub fn write_freeMPS(lp: *mut lprec, output: *mut libc::FILE) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2730:25 [INFO] [stderr] | [INFO] [stderr] 2730 | pub fn write_lp(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2732:25 [INFO] [stderr] | [INFO] [stderr] 2732 | pub fn write_LP(lp: *mut lprec, output: *mut libc::FILE) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2734:30 [INFO] [stderr] | [INFO] [stderr] 2734 | pub fn LP_readhandle(lp: *mut *mut lprec, filename: *mut libc::FILE, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2739:51 [INFO] [stderr] | [INFO] [stderr] 2739 | lp_name: *mut libc::c_char) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2742:51 [INFO] [stderr] | [INFO] [stderr] 2742 | lp_name: *mut libc::c_char) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2743:28 [INFO] [stderr] | [INFO] [stderr] 2743 | pub fn write_basis(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2745:27 [INFO] [stderr] | [INFO] [stderr] 2745 | pub fn read_basis(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2748:29 [INFO] [stderr] | [INFO] [stderr] 2748 | pub fn write_params(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2751:28 [INFO] [stderr] | [INFO] [stderr] 2751 | pub fn read_params(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2754:29 [INFO] [stderr] | [INFO] [stderr] 2754 | pub fn reset_params(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2755:25 [INFO] [stderr] | [INFO] [stderr] 2755 | pub fn print_lp(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2756:30 [INFO] [stderr] | [INFO] [stderr] 2756 | pub fn print_tableau(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2757:32 [INFO] [stderr] | [INFO] [stderr] 2757 | pub fn print_objective(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2758:31 [INFO] [stderr] | [INFO] [stderr] 2758 | pub fn print_solution(lp: *mut lprec, columns: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2759:34 [INFO] [stderr] | [INFO] [stderr] 2759 | pub fn print_constraints(lp: *mut lprec, columns: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2760:28 [INFO] [stderr] | [INFO] [stderr] 2760 | pub fn print_duals(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2761:29 [INFO] [stderr] | [INFO] [stderr] 2761 | pub fn print_scales(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2762:26 [INFO] [stderr] | [INFO] [stderr] 2762 | pub fn print_str(lp: *mut lprec, str: *mut libc::c_char); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2763:33 [INFO] [stderr] | [INFO] [stderr] 2763 | pub fn set_outputstream(lp: *mut lprec, stream: *mut libc::FILE); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2764:31 [INFO] [stderr] | [INFO] [stderr] 2764 | pub fn set_outputfile(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2767:28 [INFO] [stderr] | [INFO] [stderr] 2767 | pub fn set_verbose(lp: *mut lprec, verbose: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2768:28 [INFO] [stderr] | [INFO] [stderr] 2768 | pub fn get_verbose(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2769:28 [INFO] [stderr] | [INFO] [stderr] 2769 | pub fn set_timeout(lp: *mut lprec, sectimeout: libc::c_long); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2770:28 [INFO] [stderr] | [INFO] [stderr] 2770 | pub fn get_timeout(lp: *mut lprec) -> libc::c_long; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2771:30 [INFO] [stderr] | [INFO] [stderr] 2771 | pub fn set_print_sol(lp: *mut lprec, print_sol: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2772:30 [INFO] [stderr] | [INFO] [stderr] 2772 | pub fn get_print_sol(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2773:26 [INFO] [stderr] | [INFO] [stderr] 2773 | pub fn set_debug(lp: *mut lprec, debug: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2774:25 [INFO] [stderr] | [INFO] [stderr] 2774 | pub fn is_debug(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2775:26 [INFO] [stderr] | [INFO] [stderr] 2775 | pub fn set_trace(lp: *mut lprec, trace: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2776:25 [INFO] [stderr] | [INFO] [stderr] 2776 | pub fn is_trace(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2777:32 [INFO] [stderr] | [INFO] [stderr] 2777 | pub fn print_debugdump(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2780:31 [INFO] [stderr] | [INFO] [stderr] 2780 | pub fn set_anti_degen(lp: *mut lprec, anti_degen: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2781:31 [INFO] [stderr] | [INFO] [stderr] 2781 | pub fn get_anti_degen(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2782:30 [INFO] [stderr] | [INFO] [stderr] 2782 | pub fn is_anti_degen(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2784:29 [INFO] [stderr] | [INFO] [stderr] 2784 | pub fn set_presolve(lp: *mut lprec, presolvemode: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2786:29 [INFO] [stderr] | [INFO] [stderr] 2786 | pub fn get_presolve(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2787:34 [INFO] [stderr] | [INFO] [stderr] 2787 | pub fn get_presolveloops(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2788:28 [INFO] [stderr] | [INFO] [stderr] 2788 | pub fn is_presolve(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2790:31 [INFO] [stderr] | [INFO] [stderr] 2790 | pub fn get_orig_index(lp: *mut lprec, lp_index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2792:29 [INFO] [stderr] | [INFO] [stderr] 2792 | pub fn get_lp_index(lp: *mut lprec, orig_index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2794:29 [INFO] [stderr] | [INFO] [stderr] 2794 | pub fn set_maxpivot(lp: *mut lprec, max_num_inv: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2795:29 [INFO] [stderr] | [INFO] [stderr] 2795 | pub fn get_maxpivot(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2796:30 [INFO] [stderr] | [INFO] [stderr] 2796 | pub fn set_obj_bound(lp: *mut lprec, obj_bound: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2797:30 [INFO] [stderr] | [INFO] [stderr] 2797 | pub fn get_obj_bound(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2798:28 [INFO] [stderr] | [INFO] [stderr] 2798 | pub fn set_mip_gap(lp: *mut lprec, absolute: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2800:28 [INFO] [stderr] | [INFO] [stderr] 2800 | pub fn get_mip_gap(lp: *mut lprec, absolute: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2802:28 [INFO] [stderr] | [INFO] [stderr] 2802 | pub fn set_bb_rule(lp: *mut lprec, bb_rule: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2803:28 [INFO] [stderr] | [INFO] [stderr] 2803 | pub fn get_bb_rule(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2804:31 [INFO] [stderr] | [INFO] [stderr] 2804 | pub fn set_var_branch(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2807:31 [INFO] [stderr] | [INFO] [stderr] 2807 | pub fn get_var_branch(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2809:28 [INFO] [stderr] | [INFO] [stderr] 2809 | pub fn is_infinite(lp: *mut lprec, value: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2811:29 [INFO] [stderr] | [INFO] [stderr] 2811 | pub fn set_infinite(lp: *mut lprec, infinite: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2812:29 [INFO] [stderr] | [INFO] [stderr] 2812 | pub fn get_infinite(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2813:27 [INFO] [stderr] | [INFO] [stderr] 2813 | pub fn set_epsint(lp: *mut lprec, epsint: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2814:27 [INFO] [stderr] | [INFO] [stderr] 2814 | pub fn get_epsint(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2815:25 [INFO] [stderr] | [INFO] [stderr] 2815 | pub fn set_epsb(lp: *mut lprec, epsb: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2816:25 [INFO] [stderr] | [INFO] [stderr] 2816 | pub fn get_epsb(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2817:25 [INFO] [stderr] | [INFO] [stderr] 2817 | pub fn set_epsd(lp: *mut lprec, epsd: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2818:25 [INFO] [stderr] | [INFO] [stderr] 2818 | pub fn get_epsd(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2819:26 [INFO] [stderr] | [INFO] [stderr] 2819 | pub fn set_epsel(lp: *mut lprec, epsel: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2820:26 [INFO] [stderr] | [INFO] [stderr] 2820 | pub fn get_epsel(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2821:29 [INFO] [stderr] | [INFO] [stderr] 2821 | pub fn set_epslevel(lp: *mut lprec, epslevel: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2823:28 [INFO] [stderr] | [INFO] [stderr] 2823 | pub fn set_scaling(lp: *mut lprec, scalemode: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2824:28 [INFO] [stderr] | [INFO] [stderr] 2824 | pub fn get_scaling(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2825:29 [INFO] [stderr] | [INFO] [stderr] 2825 | pub fn is_scalemode(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2827:29 [INFO] [stderr] | [INFO] [stderr] 2827 | pub fn is_scaletype(lp: *mut lprec, scaletype: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2829:34 [INFO] [stderr] | [INFO] [stderr] 2829 | pub fn is_integerscaling(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2830:31 [INFO] [stderr] | [INFO] [stderr] 2830 | pub fn set_scalelimit(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2832:31 [INFO] [stderr] | [INFO] [stderr] 2832 | pub fn get_scalelimit(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2833:28 [INFO] [stderr] | [INFO] [stderr] 2833 | pub fn set_improve(lp: *mut lprec, improve: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2834:28 [INFO] [stderr] | [INFO] [stderr] 2834 | pub fn get_improve(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2835:29 [INFO] [stderr] | [INFO] [stderr] 2835 | pub fn set_pivoting(lp: *mut lprec, piv_rule: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2836:29 [INFO] [stderr] | [INFO] [stderr] 2836 | pub fn get_pivoting(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2837:33 [INFO] [stderr] | [INFO] [stderr] 2837 | pub fn set_partialprice(lp: *mut lprec, blockcount: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2841:33 [INFO] [stderr] | [INFO] [stderr] 2841 | pub fn get_partialprice(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2845:31 [INFO] [stderr] | [INFO] [stderr] 2845 | pub fn set_multiprice(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2848:31 [INFO] [stderr] | [INFO] [stderr] 2848 | pub fn get_multiprice(lp: *mut lprec, getabssize: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2850:29 [INFO] [stderr] | [INFO] [stderr] 2850 | pub fn is_use_names(lp: *mut lprec, isrow: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2852:30 [INFO] [stderr] | [INFO] [stderr] 2852 | pub fn set_use_names(lp: *mut lprec, isrow: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2854:30 [INFO] [stderr] | [INFO] [stderr] 2854 | pub fn get_nameindex(lp: *mut lprec, varname: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2857:28 [INFO] [stderr] | [INFO] [stderr] 2857 | pub fn is_piv_mode(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2859:28 [INFO] [stderr] | [INFO] [stderr] 2859 | pub fn is_piv_rule(lp: *mut lprec, rule: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2861:35 [INFO] [stderr] | [INFO] [stderr] 2861 | pub fn set_break_at_first(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2863:34 [INFO] [stderr] | [INFO] [stderr] 2863 | pub fn is_break_at_first(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2864:34 [INFO] [stderr] | [INFO] [stderr] 2864 | pub fn set_bb_floorfirst(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2866:34 [INFO] [stderr] | [INFO] [stderr] 2866 | pub fn get_bb_floorfirst(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2867:34 [INFO] [stderr] | [INFO] [stderr] 2867 | pub fn set_bb_depthlimit(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2869:34 [INFO] [stderr] | [INFO] [stderr] 2869 | pub fn get_bb_depthlimit(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2870:35 [INFO] [stderr] | [INFO] [stderr] 2870 | pub fn set_break_at_value(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2872:35 [INFO] [stderr] | [INFO] [stderr] 2872 | pub fn get_break_at_value(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2873:29 [INFO] [stderr] | [INFO] [stderr] 2873 | pub fn set_negrange(lp: *mut lprec, negrange: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2874:29 [INFO] [stderr] | [INFO] [stderr] 2874 | pub fn get_negrange(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2875:31 [INFO] [stderr] | [INFO] [stderr] 2875 | pub fn set_epsperturb(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2877:31 [INFO] [stderr] | [INFO] [stderr] 2877 | pub fn get_epsperturb(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2878:29 [INFO] [stderr] | [INFO] [stderr] 2878 | pub fn set_epspivot(lp: *mut lprec, epspivot: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2879:29 [INFO] [stderr] | [INFO] [stderr] 2879 | pub fn get_epspivot(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2880:30 [INFO] [stderr] | [INFO] [stderr] 2880 | pub fn get_max_level(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2881:32 [INFO] [stderr] | [INFO] [stderr] 2881 | pub fn get_total_nodes(lp: *mut lprec) -> libc::c_longlong; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2882:31 [INFO] [stderr] | [INFO] [stderr] 2882 | pub fn get_total_iter(lp: *mut lprec) -> libc::c_longlong; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2883:30 [INFO] [stderr] | [INFO] [stderr] 2883 | pub fn get_objective(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2884:38 [INFO] [stderr] | [INFO] [stderr] 2884 | pub fn get_working_objective(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2885:37 [INFO] [stderr] | [INFO] [stderr] 2885 | pub fn get_var_primalresult(lp: *mut lprec, index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2887:35 [INFO] [stderr] | [INFO] [stderr] 2887 | pub fn get_var_dualresult(lp: *mut lprec, index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2889:30 [INFO] [stderr] | [INFO] [stderr] 2889 | pub fn get_variables(lp: *mut lprec, var: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2891:34 [INFO] [stderr] | [INFO] [stderr] 2891 | pub fn get_ptr_variables(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2894:32 [INFO] [stderr] | [INFO] [stderr] 2894 | pub fn get_constraints(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2897:36 [INFO] [stderr] | [INFO] [stderr] 2897 | pub fn get_ptr_constraints(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2900:36 [INFO] [stderr] | [INFO] [stderr] 2900 | pub fn get_sensitivity_rhs(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2905:40 [INFO] [stderr] | [INFO] [stderr] 2905 | pub fn get_ptr_sensitivity_rhs(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2912:36 [INFO] [stderr] | [INFO] [stderr] 2912 | pub fn get_sensitivity_obj(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2916:38 [INFO] [stderr] | [INFO] [stderr] 2916 | pub fn get_sensitivity_objex(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2922:40 [INFO] [stderr] | [INFO] [stderr] 2922 | pub fn get_ptr_sensitivity_obj(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2928:42 [INFO] [stderr] | [INFO] [stderr] 2928 | pub fn get_ptr_sensitivity_objex(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2938:34 [INFO] [stderr] | [INFO] [stderr] 2938 | pub fn set_solutionlimit(lp: *mut lprec, limit: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2939:34 [INFO] [stderr] | [INFO] [stderr] 2939 | pub fn get_solutionlimit(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2940:34 [INFO] [stderr] | [INFO] [stderr] 2940 | pub fn get_solutioncount(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2941:31 [INFO] [stderr] | [INFO] [stderr] 2941 | pub fn get_Norig_rows(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2942:26 [INFO] [stderr] | [INFO] [stderr] 2942 | pub fn get_Nrows(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2943:26 [INFO] [stderr] | [INFO] [stderr] 2943 | pub fn get_Lrows(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2944:34 [INFO] [stderr] | [INFO] [stderr] 2944 | pub fn get_Norig_columns(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2945:29 [INFO] [stderr] | [INFO] [stderr] 2945 | pub fn get_Ncolumns(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2946:30 [INFO] [stderr] | [INFO] [stderr] 2946 | pub fn MPS_readex(newlp: *mut *mut lprec, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2955:53 [INFO] [stderr] | [INFO] [stderr] 2955 | lp_name: *mut libc::c_char) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2956:27 [INFO] [stderr] | [INFO] [stderr] 2956 | pub fn write_lpex(lp: *mut lprec, userhandle: *mut libc::c_void, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2961:48 [INFO] [stderr] | [INFO] [stderr] 2961 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2964:52 [INFO] [stderr] | [INFO] [stderr] 2964 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2965:32 [INFO] [stderr] | [INFO] [stderr] 2965 | pub fn MPS_writefileex(lp: *mut lprec, typeMPS: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2969:30 [INFO] [stderr] | [INFO] [stderr] 2969 | pub fn set_callbacks(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2970:33 [INFO] [stderr] | [INFO] [stderr] 2970 | pub fn yieldformessages(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2971:26 [INFO] [stderr] | [INFO] [stderr] 2971 | pub fn userabort(lp: *mut lprec, message: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2973:28 [INFO] [stderr] | [INFO] [stderr] 2973 | pub fn append_rows(lp: *mut lprec, deltarows: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2975:31 [INFO] [stderr] | [INFO] [stderr] 2975 | pub fn append_columns(lp: *mut lprec, deltacolumns: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2977:25 [INFO] [stderr] | [INFO] [stderr] 2977 | pub fn inc_rows(lp: *mut lprec, delta: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2978:28 [INFO] [stderr] | [INFO] [stderr] 2978 | pub fn inc_columns(lp: *mut lprec, delta: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2979:34 [INFO] [stderr] | [INFO] [stderr] 2979 | pub fn init_rowcol_names(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2980:30 [INFO] [stderr] | [INFO] [stderr] 2980 | pub fn inc_row_space(lp: *mut lprec, deltarows: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2982:30 [INFO] [stderr] | [INFO] [stderr] 2982 | pub fn inc_col_space(lp: *mut lprec, deltacols: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2984:33 [INFO] [stderr] | [INFO] [stderr] 2984 | pub fn shift_rowcoldata(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2988:28 [INFO] [stderr] | [INFO] [stderr] 2988 | pub fn shift_basis(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2992:30 [INFO] [stderr] | [INFO] [stderr] 2992 | pub fn shift_rowdata(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2995:30 [INFO] [stderr] | [INFO] [stderr] 2995 | pub fn shift_coldata(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2998:26 [INFO] [stderr] | [INFO] [stderr] 2998 | pub fn is_chsign(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3000:30 [INFO] [stderr] | [INFO] [stderr] 3000 | pub fn inc_lag_space(lp: *mut lprec, deltarows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3003:29 [INFO] [stderr] | [INFO] [stderr] 3003 | pub fn make_lag(server: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3003:44 [INFO] [stderr] | [INFO] [stderr] 3003 | pub fn make_lag(server: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3004:29 [INFO] [stderr] | [INFO] [stderr] 3004 | pub fn get_rh_upper(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3006:29 [INFO] [stderr] | [INFO] [stderr] 3006 | pub fn get_rh_lower(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3008:29 [INFO] [stderr] | [INFO] [stderr] 3008 | pub fn set_rh_upper(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3011:29 [INFO] [stderr] | [INFO] [stderr] 3011 | pub fn set_rh_lower(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3014:26 [INFO] [stderr] | [INFO] [stderr] 3014 | pub fn bin_count(lp: *mut lprec, working: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3016:26 [INFO] [stderr] | [INFO] [stderr] 3016 | pub fn MIP_count(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3017:26 [INFO] [stderr] | [INFO] [stderr] 3017 | pub fn SOS_count(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3018:26 [INFO] [stderr] | [INFO] [stderr] 3018 | pub fn GUB_count(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3019:29 [INFO] [stderr] | [INFO] [stderr] 3019 | pub fn identify_GUB(lp: *mut lprec, mark: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3021:28 [INFO] [stderr] | [INFO] [stderr] 3021 | pub fn prepare_GUB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3022:29 [INFO] [stderr] | [INFO] [stderr] 3022 | pub fn refactRecent(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3023:30 [INFO] [stderr] | [INFO] [stderr] 3023 | pub fn check_if_less(lp: *mut lprec, x: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3027:31 [INFO] [stderr] | [INFO] [stderr] 3027 | pub fn feasiblePhase1(lp: *mut lprec, epsvalue: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3029:27 [INFO] [stderr] | [INFO] [stderr] 3029 | pub fn free_duals(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3030:36 [INFO] [stderr] | [INFO] [stderr] 3030 | pub fn initialize_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3032:35 [INFO] [stderr] | [INFO] [stderr] 3032 | pub fn recompute_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3034:32 [INFO] [stderr] | [INFO] [stderr] 3034 | pub fn verify_solution(lp: *mut lprec, reinvert: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3037:31 [INFO] [stderr] | [INFO] [stderr] 3037 | pub fn check_solution(lp: *mut lprec, lastcolumn: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3043:28 [INFO] [stderr] | [INFO] [stderr] 3043 | pub fn is_fixedvar(lp: *mut lprec, variable: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3045:28 [INFO] [stderr] | [INFO] [stderr] 3045 | pub fn is_splitvar(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3054:27 [INFO] [stderr] | [INFO] [stderr] 3054 | pub fn is_bb_rule(lp: *mut lprec, bb_rule: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3056:27 [INFO] [stderr] | [INFO] [stderr] 3056 | pub fn is_bb_mode(lp: *mut lprec, bb_mask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3058:29 [INFO] [stderr] | [INFO] [stderr] 3058 | pub fn get_piv_rule(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3061:33 [INFO] [stderr] | [INFO] [stderr] 3061 | pub fn set_var_priority(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3062:30 [INFO] [stderr] | [INFO] [stderr] 3062 | pub fn find_sc_bbvar(lp: *mut lprec, count: *mut libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3064:31 [INFO] [stderr] | [INFO] [stderr] 3064 | pub fn find_sos_bbvar(lp: *mut lprec, count: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3067:31 [INFO] [stderr] | [INFO] [stderr] 3067 | pub fn find_int_bbvar(lp: *mut lprec, count: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3068:31 [INFO] [stderr] | [INFO] [stderr] 3068 | BB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3071:35 [INFO] [stderr] | [INFO] [stderr] 3071 | pub fn compute_dualslacks(lp: *mut lprec, target: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3076:32 [INFO] [stderr] | [INFO] [stderr] 3076 | pub fn solution_is_int(lp: *mut lprec, index: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3079:26 [INFO] [stderr] | [INFO] [stderr] 3079 | pub fn bb_better(lp: *mut lprec, target: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3081:35 [INFO] [stderr] | [INFO] [stderr] 3081 | pub fn construct_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3083:38 [INFO] [stderr] | [INFO] [stderr] 3083 | pub fn transfer_solution_var(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3085:32 [INFO] [stderr] | [INFO] [stderr] 3085 | pub fn construct_duals(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3086:44 [INFO] [stderr] | [INFO] [stderr] 3086 | pub fn construct_sensitivity_duals(lp: *mut lprec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3088:42 [INFO] [stderr] | [INFO] [stderr] 3088 | pub fn construct_sensitivity_obj(lp: *mut lprec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3090:24 [INFO] [stderr] | [INFO] [stderr] 3090 | pub fn add_GUB(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3095:27 [INFO] [stderr] | [INFO] [stderr] 3095 | pub fn push_basis(lp: *mut lprec, basisvar: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3098:30 [INFO] [stderr] | [INFO] [stderr] 3098 | pub fn compare_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3099:30 [INFO] [stderr] | [INFO] [stderr] 3099 | pub fn restore_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3100:26 [INFO] [stderr] | [INFO] [stderr] 3100 | pub fn pop_basis(lp: *mut lprec, restore: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3102:30 [INFO] [stderr] | [INFO] [stderr] 3102 | pub fn is_BasisReady(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3103:30 [INFO] [stderr] | [INFO] [stderr] 3103 | pub fn is_slackbasis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3104:29 [INFO] [stderr] | [INFO] [stderr] 3104 | pub fn verify_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3105:29 [INFO] [stderr] | [INFO] [stderr] 3105 | pub fn unload_basis(lp: *mut lprec, restorelast: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3107:31 [INFO] [stderr] | [INFO] [stderr] 3107 | pub fn perturb_bounds(lp: *mut lprec, perturbed: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3107:54 [INFO] [stderr] | [INFO] [stderr] 3107 | pub fn perturb_bounds(lp: *mut lprec, perturbed: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3112:32 [INFO] [stderr] | [INFO] [stderr] 3112 | pub fn validate_bounds(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3116:30 [INFO] [stderr] | [INFO] [stderr] 3116 | pub fn impose_bounds(lp: *mut lprec, upbo: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3119:26 [INFO] [stderr] | [INFO] [stderr] 3119 | pub fn unload_BB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3120:34 [INFO] [stderr] | [INFO] [stderr] 3120 | pub fn feasibilityOffset(lp: *mut lprec, isdual: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3122:26 [INFO] [stderr] | [INFO] [stderr] 3122 | pub fn isP1extra(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3123:36 [INFO] [stderr] | [INFO] [stderr] 3123 | pub fn get_refactfrequency(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3126:34 [INFO] [stderr] | [INFO] [stderr] 3126 | pub fn findBasicFixedvar(lp: *mut lprec, afternr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3129:35 [INFO] [stderr] | [INFO] [stderr] 3129 | pub fn isBasisVarFeasible(lp: *mut lprec, tol: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3132:33 [INFO] [stderr] | [INFO] [stderr] 3132 | pub fn isPrimalFeasible(lp: *mut lprec, tol: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3136:31 [INFO] [stderr] | [INFO] [stderr] 3136 | pub fn isDualFeasible(lp: *mut lprec, tol: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3141:27 [INFO] [stderr] | [INFO] [stderr] 3141 | pub fn preprocess(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3142:28 [INFO] [stderr] | [INFO] [stderr] 3142 | pub fn postprocess(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3143:33 [INFO] [stderr] | [INFO] [stderr] 3143 | pub fn performiteration(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3154:34 [INFO] [stderr] | [INFO] [stderr] 3154 | pub fn transfer_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3156:29 [INFO] [stderr] | [INFO] [stderr] 3156 | pub fn scaled_floor(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3160:28 [INFO] [stderr] | [INFO] [stderr] 3160 | pub fn scaled_ceil(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3164:28 [INFO] [stderr] | [INFO] [stderr] 3164 | pub fn varmap_lock(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3165:29 [INFO] [stderr] | [INFO] [stderr] 3165 | pub fn varmap_clear(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3166:33 [INFO] [stderr] | [INFO] [stderr] 3166 | pub fn varmap_canunlock(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3167:37 [INFO] [stderr] | [INFO] [stderr] 3167 | pub fn varmap_addconstraint(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3168:33 [INFO] [stderr] | [INFO] [stderr] 3168 | pub fn varmap_addcolumn(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3169:30 [INFO] [stderr] | [INFO] [stderr] 3169 | pub fn varmap_delete(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3171:31 [INFO] [stderr] | [INFO] [stderr] 3171 | pub fn varmap_compact(lp: *mut lprec, prev_rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3173:32 [INFO] [stderr] | [INFO] [stderr] 3173 | pub fn varmap_validate(lp: *mut lprec, varno: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3175:30 [INFO] [stderr] | [INFO] [stderr] 3175 | pub fn del_varnameex(lp: *mut lprec, namelist: *mut *mut hashelem, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3179:32 [INFO] [stderr] | [INFO] [stderr] 3179 | pub fn init_pseudocost(lp: *mut lprec, pseudotype: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3180:9 [INFO] [stderr] | [INFO] [stderr] 3180 | -> *mut BBPSrec; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3181:32 [INFO] [stderr] | [INFO] [stderr] 3181 | pub fn free_pseudocost(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3182:32 [INFO] [stderr] | [INFO] [stderr] 3182 | pub fn get_pseudorange(pc: *mut BBPSrec, mipvar: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3185:34 [INFO] [stderr] | [INFO] [stderr] 3185 | pub fn update_pseudocost(pc: *mut BBPSrec, mipvar: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3189:37 [INFO] [stderr] | [INFO] [stderr] 3189 | pub fn get_pseudobranchcost(pc: *mut BBPSrec, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3193:35 [INFO] [stderr] | [INFO] [stderr] 3193 | pub fn get_pseudonodecost(pc: *mut BBPSrec, mipvar: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3197:32 [INFO] [stderr] | [INFO] [stderr] 3197 | pub fn set_OF_override(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3199:31 [INFO] [stderr] | [INFO] [stderr] 3199 | pub fn set_OF_p1extra(lp: *mut lprec, p1extra: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3200:33 [INFO] [stderr] | [INFO] [stderr] 3200 | pub fn unset_OF_p1extra(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3201:26 [INFO] [stderr] | [INFO] [stderr] 3201 | pub fn modifyOF1(lp: *mut lprec, index: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3205:30 [INFO] [stderr] | [INFO] [stderr] 3205 | pub fn get_OF_active(lp: *mut lprec, varnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3208:25 [INFO] [stderr] | [INFO] [stderr] 3208 | pub fn is_OF_nz(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3210:28 [INFO] [stderr] | [INFO] [stderr] 3210 | pub fn get_basisOF(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3214:32 [INFO] [stderr] | [INFO] [stderr] 3214 | pub fn get_basiscolumn(lp: *mut lprec, j: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3218:30 [INFO] [stderr] | [INFO] [stderr] 3218 | pub fn obtain_column(lp: *mut lprec, varin: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3223:30 [INFO] [stderr] | [INFO] [stderr] 3223 | pub fn compute_theta(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3229:29 [INFO] [stderr] | [INFO] [stderr] 3229 | pub fn findBasisPos(lp: *mut lprec, notint: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3232:33 [INFO] [stderr] | [INFO] [stderr] 3232 | pub fn check_degeneracy(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1848:26 [INFO] [stderr] | [INFO] [stderr] 1848 | pub fn allocCHAR(lp: *mut lprec, ptr: *mut *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(improper_ctypes)] on by default [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1852:28 [INFO] [stderr] | [INFO] [stderr] 1852 | pub fn allocMYBOOL(lp: *mut lprec, ptr: *mut *mut libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1856:25 [INFO] [stderr] | [INFO] [stderr] 1856 | pub fn allocINT(lp: *mut lprec, ptr: *mut *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1860:26 [INFO] [stderr] | [INFO] [stderr] 1860 | pub fn allocREAL(lp: *mut lprec, ptr: *mut *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1864:27 [INFO] [stderr] | [INFO] [stderr] 1864 | pub fn allocLREAL(lp: *mut lprec, ptr: *mut *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1868:26 [INFO] [stderr] | [INFO] [stderr] 1868 | pub fn allocFREE(lp: *mut lprec, ptr: *mut *mut libc::c_void) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1870:26 [INFO] [stderr] | [INFO] [stderr] 1870 | pub fn cloneREAL(lp: *mut lprec, origlist: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1873:28 [INFO] [stderr] | [INFO] [stderr] 1873 | pub fn cloneMYBOOL(lp: *mut lprec, origlist: *mut libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1876:25 [INFO] [stderr] | [INFO] [stderr] 1876 | pub fn cloneINT(lp: *mut lprec, origlist: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1882:31 [INFO] [stderr] | [INFO] [stderr] 1882 | pub fn mempool_create(lp: *mut lprec) -> *mut workarraysrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1882:46 [INFO] [stderr] | [INFO] [stderr] 1882 | pub fn mempool_create(lp: *mut lprec) -> *mut workarraysrec; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1883:42 [INFO] [stderr] | [INFO] [stderr] 1883 | pub fn mempool_obtainVector(mempool: *mut workarraysrec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1887:43 [INFO] [stderr] | [INFO] [stderr] 1887 | pub fn mempool_releaseVector(mempool: *mut workarraysrec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1891:34 [INFO] [stderr] | [INFO] [stderr] 1891 | pub fn mempool_free(mempool: *mut *mut workarraysrec) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1917:22 [INFO] [stderr] | [INFO] [stderr] 1917 | pub fn isINT(lp: *mut lprec, value: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1919:28 [INFO] [stderr] | [INFO] [stderr] 1919 | pub fn isOrigFixed(lp: *mut lprec, varno: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1923:29 [INFO] [stderr] | [INFO] [stderr] 1923 | pub fn rand_uniform(lp: *mut lprec, range: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1992:25 [INFO] [stderr] | [INFO] [stderr] 1992 | pub fn find_var(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1995:25 [INFO] [stderr] | [INFO] [stderr] 1995 | pub fn find_row(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:1998:27 [INFO] [stderr] | [INFO] [stderr] 1998 | pub fn mat_create(lp: *mut lprec, rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2000:52 [INFO] [stderr] | [INFO] [stderr] 2000 | epsvalue: libc::c_double) -> *mut MATrec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2001:28 [INFO] [stderr] | [INFO] [stderr] 2001 | pub fn mat_memopt(mat: *mut MATrec, rowextra: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2005:29 [INFO] [stderr] | [INFO] [stderr] 2005 | pub fn mat_free(matrix: *mut *mut MATrec); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2006:34 [INFO] [stderr] | [INFO] [stderr] 2006 | pub fn inc_matrow_space(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2009:32 [INFO] [stderr] | [INFO] [stderr] 2009 | pub fn mat_mapreplace(mat: *mut MATrec, rowmap: *mut LLrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2010:55 [INFO] [stderr] | [INFO] [stderr] 2010 | colmap: *mut LLrec, insmat: *mut MATrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2012:31 [INFO] [stderr] | [INFO] [stderr] 2012 | pub fn mat_matinsert(mat: *mut MATrec, insmat: *mut MATrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2012:52 [INFO] [stderr] | [INFO] [stderr] 2012 | pub fn mat_matinsert(mat: *mut MATrec, insmat: *mut MATrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2014:33 [INFO] [stderr] | [INFO] [stderr] 2014 | pub fn mat_zerocompact(mat: *mut MATrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2015:32 [INFO] [stderr] | [INFO] [stderr] 2015 | pub fn mat_rowcompact(mat: *mut MATrec, dozeros: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2017:32 [INFO] [stderr] | [INFO] [stderr] 2017 | pub fn mat_colcompact(mat: *mut MATrec, prev_rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2020:34 [INFO] [stderr] | [INFO] [stderr] 2020 | pub fn inc_matcol_space(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2023:31 [INFO] [stderr] | [INFO] [stderr] 2023 | pub fn inc_mat_space(mat: *mut MATrec, mindelta: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2025:31 [INFO] [stderr] | [INFO] [stderr] 2025 | pub fn mat_shiftrows(mat: *mut MATrec, bbase: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2028:31 [INFO] [stderr] | [INFO] [stderr] 2028 | pub fn mat_shiftcols(mat: *mut MATrec, bbase: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2031:32 [INFO] [stderr] | [INFO] [stderr] 2031 | pub fn mat_extractmat(mat: *mut MATrec, rowmap: *mut LLrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2033:54 [INFO] [stderr] | [INFO] [stderr] 2033 | negated: libc::c_uchar) -> *mut MATrec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2034:31 [INFO] [stderr] | [INFO] [stderr] 2034 | pub fn mat_appendrow(mat: *mut MATrec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2040:31 [INFO] [stderr] | [INFO] [stderr] 2040 | pub fn mat_appendcol(mat: *mut MATrec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2046:29 [INFO] [stderr] | [INFO] [stderr] 2046 | pub fn mat_get_data(lp: *mut lprec, matindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2052:32 [INFO] [stderr] | [INFO] [stderr] 2052 | pub fn mat_set_rowmap(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2058:32 [INFO] [stderr] | [INFO] [stderr] 2058 | pub fn mat_indexrange(mat: *mut MATrec, index: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2063:30 [INFO] [stderr] | [INFO] [stderr] 2063 | pub fn mat_validate(mat: *mut MATrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2064:31 [INFO] [stderr] | [INFO] [stderr] 2064 | pub fn mat_equalRows(mat: *mut MATrec, baserow: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2067:29 [INFO] [stderr] | [INFO] [stderr] 2067 | pub fn mat_findelm(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2070:29 [INFO] [stderr] | [INFO] [stderr] 2070 | pub fn mat_findins(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2075:29 [INFO] [stderr] | [INFO] [stderr] 2075 | pub fn mat_multcol(mat: *mut MATrec, col_nr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2078:29 [INFO] [stderr] | [INFO] [stderr] 2078 | pub fn mat_getitem(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2081:29 [INFO] [stderr] | [INFO] [stderr] 2081 | pub fn mat_setitem(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2085:29 [INFO] [stderr] | [INFO] [stderr] 2085 | pub fn mat_additem(mat: *mut MATrec, row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2089:30 [INFO] [stderr] | [INFO] [stderr] 2089 | pub fn mat_setvalue(mat: *mut MATrec, Row: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2094:30 [INFO] [stderr] | [INFO] [stderr] 2094 | pub fn mat_nonzeros(mat: *mut MATrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2095:31 [INFO] [stderr] | [INFO] [stderr] 2095 | pub fn mat_collength(mat: *mut MATrec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2097:31 [INFO] [stderr] | [INFO] [stderr] 2097 | pub fn mat_rowlength(mat: *mut MATrec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2099:29 [INFO] [stderr] | [INFO] [stderr] 2099 | pub fn mat_multrow(mat: *mut MATrec, row_nr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2101:29 [INFO] [stderr] | [INFO] [stderr] 2101 | pub fn mat_multadd(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2105:28 [INFO] [stderr] | [INFO] [stderr] 2105 | pub fn mat_setrow(mat: *mut MATrec, rowno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2112:28 [INFO] [stderr] | [INFO] [stderr] 2112 | pub fn mat_setcol(mat: *mut MATrec, colno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2119:33 [INFO] [stderr] | [INFO] [stderr] 2119 | pub fn mat_mergemat(target: *mut MATrec, source: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2119:54 [INFO] [stderr] | [INFO] [stderr] 2119 | pub fn mat_mergemat(target: *mut MATrec, source: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2122:33 [INFO] [stderr] | [INFO] [stderr] 2122 | pub fn mat_checkcounts(mat: *mut MATrec, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2127:34 [INFO] [stderr] | [INFO] [stderr] 2127 | pub fn mat_expandcolumn(mat: *mut MATrec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2132:32 [INFO] [stderr] | [INFO] [stderr] 2132 | pub fn mat_computemax(mat: *mut MATrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2133:31 [INFO] [stderr] | [INFO] [stderr] 2133 | pub fn mat_transpose(mat: *mut MATrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2134:23 [INFO] [stderr] | [INFO] [stderr] 2134 | pub fn invert(lp: *mut lprec, shiftbounds: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2149:30 [INFO] [stderr] | [INFO] [stderr] 2149 | pub fn get_colIndexA(lp: *mut lprec, varset: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2153:24 [INFO] [stderr] | [INFO] [stderr] 2153 | pub fn prod_Ax(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2161:24 [INFO] [stderr] | [INFO] [stderr] 2161 | pub fn prod_xA(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2169:25 [INFO] [stderr] | [INFO] [stderr] 2169 | pub fn prod_xA2(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2179:25 [INFO] [stderr] | [INFO] [stderr] 2179 | pub fn fimprove(lp: *mut lprec, pcol: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2183:22 [INFO] [stderr] | [INFO] [stderr] 2183 | pub fn ftran(lp: *mut lprec, rhsvector: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2186:25 [INFO] [stderr] | [INFO] [stderr] 2186 | pub fn bimprove(lp: *mut lprec, rhsvector: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2190:22 [INFO] [stderr] | [INFO] [stderr] 2190 | pub fn btran(lp: *mut lprec, rhsvector: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2193:23 [INFO] [stderr] | [INFO] [stderr] 2193 | pub fn fsolve(lp: *mut lprec, varin: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2200:23 [INFO] [stderr] | [INFO] [stderr] 2200 | pub fn bsolve(lp: *mut lprec, row_nr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2206:27 [INFO] [stderr] | [INFO] [stderr] 2206 | pub fn bsolve_xA2(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2216:33 [INFO] [stderr] | [INFO] [stderr] 2216 | pub fn createUndoLadder(lp: *mut lprec, levelitems: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2218:9 [INFO] [stderr] | [INFO] [stderr] 2218 | -> *mut DeltaVrec; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2219:36 [INFO] [stderr] | [INFO] [stderr] 2219 | pub fn incrementUndoLadder(DV: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2220:33 [INFO] [stderr] | [INFO] [stderr] 2220 | pub fn modifyUndoLadder(DV: *mut DeltaVrec, itemno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2224:33 [INFO] [stderr] | [INFO] [stderr] 2224 | pub fn countsUndoLadder(DV: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2225:34 [INFO] [stderr] | [INFO] [stderr] 2225 | pub fn restoreUndoLadder(DV: *mut DeltaVrec, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2228:36 [INFO] [stderr] | [INFO] [stderr] 2228 | pub fn decrementUndoLadder(DV: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2229:31 [INFO] [stderr] | [INFO] [stderr] 2229 | pub fn freeUndoLadder(DV: *mut *mut DeltaVrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2230:35 [INFO] [stderr] | [INFO] [stderr] 2230 | pub fn appendUndoPresolve(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2235:32 [INFO] [stderr] | [INFO] [stderr] 2235 | pub fn addUndoPresolve(lp: *mut lprec, isprimal: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2241:26 [INFO] [stderr] | [INFO] [stderr] 2241 | pub fn create_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2241:48 [INFO] [stderr] | [INFO] [stderr] 2241 | pub fn create_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2242:52 [INFO] [stderr] | [INFO] [stderr] 2242 | dofullcopy: libc::c_uchar) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2243:24 [INFO] [stderr] | [INFO] [stderr] 2243 | pub fn push_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2243:46 [INFO] [stderr] | [INFO] [stderr] 2243 | pub fn push_BB(lp: *mut lprec, parentBB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2246:44 [INFO] [stderr] | [INFO] [stderr] 2246 | varcus: libc::c_int) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2247:32 [INFO] [stderr] | [INFO] [stderr] 2247 | pub fn initbranches_BB(BB: *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2248:32 [INFO] [stderr] | [INFO] [stderr] 2248 | pub fn fillbranches_BB(BB: *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2249:30 [INFO] [stderr] | [INFO] [stderr] 2249 | pub fn nextbranch_BB(BB: *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2250:32 [INFO] [stderr] | [INFO] [stderr] 2250 | pub fn strongbranch_BB(lp: *mut lprec, BB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2250:48 [INFO] [stderr] | [INFO] [stderr] 2250 | pub fn strongbranch_BB(lp: *mut lprec, BB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2255:28 [INFO] [stderr] | [INFO] [stderr] 2255 | pub fn initcuts_BB(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2256:30 [INFO] [stderr] | [INFO] [stderr] 2256 | pub fn updatecuts_BB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2257:28 [INFO] [stderr] | [INFO] [stderr] 2257 | pub fn freecuts_BB(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2258:28 [INFO] [stderr] | [INFO] [stderr] 2258 | pub fn findself_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2258:43 [INFO] [stderr] | [INFO] [stderr] 2258 | pub fn findself_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2259:25 [INFO] [stderr] | [INFO] [stderr] 2259 | pub fn solve_LP(lp: *mut lprec, BB: *mut BBrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2259:41 [INFO] [stderr] | [INFO] [stderr] 2259 | pub fn solve_LP(lp: *mut lprec, BB: *mut BBrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2260:28 [INFO] [stderr] | [INFO] [stderr] 2260 | pub fn rcfbound_BB(BB: *mut BBrec, varno: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2265:28 [INFO] [stderr] | [INFO] [stderr] 2265 | pub fn findnode_BB(BB: *mut BBrec, varno: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2269:25 [INFO] [stderr] | [INFO] [stderr] 2269 | pub fn solve_BB(BB: *mut BBrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2270:24 [INFO] [stderr] | [INFO] [stderr] 2270 | pub fn free_BB(BB: *mut *mut BBrec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2271:23 [INFO] [stderr] | [INFO] [stderr] 2271 | pub fn pop_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2271:38 [INFO] [stderr] | [INFO] [stderr] 2271 | pub fn pop_BB(BB: *mut BBrec) -> *mut BBrec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2272:23 [INFO] [stderr] | [INFO] [stderr] 2272 | pub fn run_BB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2273:32 [INFO] [stderr] | [INFO] [stderr] 2273 | pub fn create_SOSgroup(lp: *mut lprec) -> *mut SOSgroup; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2273:47 [INFO] [stderr] | [INFO] [stderr] 2273 | pub fn create_SOSgroup(lp: *mut lprec) -> *mut SOSgroup; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2274:35 [INFO] [stderr] | [INFO] [stderr] 2274 | pub fn resize_SOSgroup(group: *mut SOSgroup); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2275:35 [INFO] [stderr] | [INFO] [stderr] 2275 | pub fn append_SOSgroup(group: *mut SOSgroup, SOS: *mut SOSrec) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2275:55 [INFO] [stderr] | [INFO] [stderr] 2275 | pub fn append_SOSgroup(group: *mut SOSgroup, SOS: *mut SOSrec) [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2277:34 [INFO] [stderr] | [INFO] [stderr] 2277 | pub fn clean_SOSgroup(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2280:33 [INFO] [stderr] | [INFO] [stderr] 2280 | pub fn free_SOSgroup(group: *mut *mut SOSgroup); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2281:33 [INFO] [stderr] | [INFO] [stderr] 2281 | pub fn create_SOSrec(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2288:9 [INFO] [stderr] | [INFO] [stderr] 2288 | -> *mut SOSrec; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2289:33 [INFO] [stderr] | [INFO] [stderr] 2289 | pub fn delete_SOSrec(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2292:31 [INFO] [stderr] | [INFO] [stderr] 2292 | pub fn append_SOSrec(SOS: *mut SOSrec, size: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2296:29 [INFO] [stderr] | [INFO] [stderr] 2296 | pub fn free_SOSrec(SOS: *mut SOSrec); [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2297:30 [INFO] [stderr] | [INFO] [stderr] 2297 | pub fn make_SOSchain(lp: *mut lprec, forceresort: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2299:40 [INFO] [stderr] | [INFO] [stderr] 2299 | pub fn SOS_member_updatemap(group: *mut SOSgroup) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2301:39 [INFO] [stderr] | [INFO] [stderr] 2301 | pub fn SOS_member_sortlist(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2304:33 [INFO] [stderr] | [INFO] [stderr] 2304 | pub fn SOS_shift_col(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2310:37 [INFO] [stderr] | [INFO] [stderr] 2310 | pub fn SOS_member_delete(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2314:32 [INFO] [stderr] | [INFO] [stderr] 2314 | pub fn SOS_get_type(group: *mut SOSgroup, sosindex: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2316:34 [INFO] [stderr] | [INFO] [stderr] 2316 | pub fn SOS_infeasible(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2319:36 [INFO] [stderr] | [INFO] [stderr] 2319 | pub fn SOS_member_index(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2323:36 [INFO] [stderr] | [INFO] [stderr] 2323 | pub fn SOS_member_count(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2326:35 [INFO] [stderr] | [INFO] [stderr] 2326 | pub fn SOS_memberships(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2329:38 [INFO] [stderr] | [INFO] [stderr] 2329 | pub fn SOS_get_candidates(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2336:33 [INFO] [stderr] | [INFO] [stderr] 2336 | pub fn SOS_is_member(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2340:41 [INFO] [stderr] | [INFO] [stderr] 2340 | pub fn SOS_is_member_of_type(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2344:31 [INFO] [stderr] | [INFO] [stderr] 2344 | pub fn SOS_set_GUB(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2347:30 [INFO] [stderr] | [INFO] [stderr] 2347 | pub fn SOS_is_GUB(group: *mut SOSgroup, sosindex: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2349:33 [INFO] [stderr] | [INFO] [stderr] 2349 | pub fn SOS_is_marked(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2353:33 [INFO] [stderr] | [INFO] [stderr] 2353 | pub fn SOS_is_active(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2357:31 [INFO] [stderr] | [INFO] [stderr] 2357 | pub fn SOS_is_full(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2361:36 [INFO] [stderr] | [INFO] [stderr] 2361 | pub fn SOS_can_activate(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2365:34 [INFO] [stderr] | [INFO] [stderr] 2365 | pub fn SOS_set_marked(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2370:30 [INFO] [stderr] | [INFO] [stderr] 2370 | pub fn SOS_unmark(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2373:36 [INFO] [stderr] | [INFO] [stderr] 2373 | pub fn SOS_fix_unmarked(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2380:40 [INFO] [stderr] | [INFO] [stderr] 2380 | changelog: *mut DeltaVrec) [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2382:32 [INFO] [stderr] | [INFO] [stderr] 2382 | pub fn SOS_fix_list(group: *mut SOSgroup, sosindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2387:36 [INFO] [stderr] | [INFO] [stderr] 2387 | changelog: *mut DeltaVrec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2388:36 [INFO] [stderr] | [INFO] [stderr] 2388 | pub fn SOS_is_satisfied(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2392:35 [INFO] [stderr] | [INFO] [stderr] 2392 | pub fn SOS_is_feasible(group: *mut SOSgroup, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2401:45 [INFO] [stderr] | [INFO] [stderr] 2401 | columns: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2402:26 [INFO] [stderr] | [INFO] [stderr] 2402 | pub fn resize_lp(lp: *mut lprec, rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2405:27 [INFO] [stderr] | [INFO] [stderr] 2405 | pub fn get_status(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2406:31 [INFO] [stderr] | [INFO] [stderr] 2406 | pub fn get_statustext(lp: *mut lprec, statuscode: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2408:32 [INFO] [stderr] | [INFO] [stderr] 2408 | pub fn is_obj_in_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2409:33 [INFO] [stderr] | [INFO] [stderr] 2409 | pub fn set_obj_in_basis(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2411:24 [INFO] [stderr] | [INFO] [stderr] 2411 | pub fn copy_lp(lp: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2411:39 [INFO] [stderr] | [INFO] [stderr] 2411 | pub fn copy_lp(lp: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2412:27 [INFO] [stderr] | [INFO] [stderr] 2412 | pub fn dualize_lp(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2413:26 [INFO] [stderr] | [INFO] [stderr] 2413 | pub fn memopt_lp(lp: *mut lprec, rowextra: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2417:26 [INFO] [stderr] | [INFO] [stderr] 2417 | pub fn delete_lp(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2418:25 [INFO] [stderr] | [INFO] [stderr] 2418 | pub fn free_lp(plp: *mut *mut lprec); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2419:28 [INFO] [stderr] | [INFO] [stderr] 2419 | pub fn set_lp_name(lp: *mut lprec, lpname: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2421:28 [INFO] [stderr] | [INFO] [stderr] 2421 | pub fn get_lp_name(lp: *mut lprec) -> *mut libc::c_char; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2422:24 [INFO] [stderr] | [INFO] [stderr] 2422 | pub fn has_BFP(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2423:29 [INFO] [stderr] | [INFO] [stderr] 2423 | pub fn is_nativeBFP(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2424:24 [INFO] [stderr] | [INFO] [stderr] 2424 | pub fn set_BFP(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2430:46 [INFO] [stderr] | [INFO] [stderr] 2430 | verbose: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2431:26 [INFO] [stderr] | [INFO] [stderr] 2431 | pub fn write_XLI(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2435:24 [INFO] [stderr] | [INFO] [stderr] 2435 | pub fn has_XLI(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2436:29 [INFO] [stderr] | [INFO] [stderr] 2436 | pub fn is_nativeXLI(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2437:24 [INFO] [stderr] | [INFO] [stderr] 2437 | pub fn set_XLI(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2439:24 [INFO] [stderr] | [INFO] [stderr] 2439 | pub fn set_obj(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2442:27 [INFO] [stderr] | [INFO] [stderr] 2442 | pub fn set_obj_fn(lp: *mut lprec, row: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2444:29 [INFO] [stderr] | [INFO] [stderr] 2444 | pub fn set_obj_fnex(lp: *mut lprec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2448:31 [INFO] [stderr] | [INFO] [stderr] 2448 | pub fn str_set_obj_fn(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2451:26 [INFO] [stderr] | [INFO] [stderr] 2451 | pub fn set_sense(lp: *mut lprec, maximize: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2452:26 [INFO] [stderr] | [INFO] [stderr] 2452 | pub fn set_maxim(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2453:26 [INFO] [stderr] | [INFO] [stderr] 2453 | pub fn set_minim(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2454:25 [INFO] [stderr] | [INFO] [stderr] 2454 | pub fn is_maxim(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2455:31 [INFO] [stderr] | [INFO] [stderr] 2455 | pub fn add_constraint(lp: *mut lprec, row: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2459:33 [INFO] [stderr] | [INFO] [stderr] 2459 | pub fn add_constraintex(lp: *mut lprec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2465:32 [INFO] [stderr] | [INFO] [stderr] 2465 | pub fn set_add_rowmode(lp: *mut lprec, turnon: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2467:31 [INFO] [stderr] | [INFO] [stderr] 2467 | pub fn is_add_rowmode(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2468:35 [INFO] [stderr] | [INFO] [stderr] 2468 | pub fn str_add_constraint(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2473:24 [INFO] [stderr] | [INFO] [stderr] 2473 | pub fn set_row(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2476:26 [INFO] [stderr] | [INFO] [stderr] 2476 | pub fn set_rowex(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2481:24 [INFO] [stderr] | [INFO] [stderr] 2481 | pub fn get_row(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2484:26 [INFO] [stderr] | [INFO] [stderr] 2484 | pub fn get_rowex(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2488:31 [INFO] [stderr] | [INFO] [stderr] 2488 | pub fn del_constraint(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2490:33 [INFO] [stderr] | [INFO] [stderr] 2490 | pub fn del_constraintex(lp: *mut lprec, rowmap: *mut LLrec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2492:28 [INFO] [stderr] | [INFO] [stderr] 2492 | pub fn add_lag_con(lp: *mut lprec, row: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2496:32 [INFO] [stderr] | [INFO] [stderr] 2496 | pub fn str_add_lag_con(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2501:30 [INFO] [stderr] | [INFO] [stderr] 2501 | pub fn set_lag_trace(lp: *mut lprec, lag_trace: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2502:29 [INFO] [stderr] | [INFO] [stderr] 2502 | pub fn is_lag_trace(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2503:32 [INFO] [stderr] | [INFO] [stderr] 2503 | pub fn set_constr_type(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2506:32 [INFO] [stderr] | [INFO] [stderr] 2506 | pub fn get_constr_type(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2508:33 [INFO] [stderr] | [INFO] [stderr] 2508 | pub fn get_constr_value(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2513:31 [INFO] [stderr] | [INFO] [stderr] 2513 | pub fn is_constr_type(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2516:36 [INFO] [stderr] | [INFO] [stderr] 2516 | pub fn get_str_constr_type(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2519:33 [INFO] [stderr] | [INFO] [stderr] 2519 | pub fn get_constr_class(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2521:37 [INFO] [stderr] | [INFO] [stderr] 2521 | pub fn get_str_constr_class(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2524:23 [INFO] [stderr] | [INFO] [stderr] 2524 | pub fn set_rh(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2526:23 [INFO] [stderr] | [INFO] [stderr] 2526 | pub fn get_rh(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2528:29 [INFO] [stderr] | [INFO] [stderr] 2528 | pub fn set_rh_range(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2531:29 [INFO] [stderr] | [INFO] [stderr] 2531 | pub fn get_rh_range(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2533:27 [INFO] [stderr] | [INFO] [stderr] 2533 | pub fn set_rh_vec(lp: *mut lprec, rh: *mut libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2534:31 [INFO] [stderr] | [INFO] [stderr] 2534 | pub fn str_set_rh_vec(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2537:27 [INFO] [stderr] | [INFO] [stderr] 2537 | pub fn add_column(lp: *mut lprec, column: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2539:29 [INFO] [stderr] | [INFO] [stderr] 2539 | pub fn add_columnex(lp: *mut lprec, count: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2543:31 [INFO] [stderr] | [INFO] [stderr] 2543 | pub fn str_add_column(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2546:27 [INFO] [stderr] | [INFO] [stderr] 2546 | pub fn set_column(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2549:29 [INFO] [stderr] | [INFO] [stderr] 2549 | pub fn set_columnex(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2554:29 [INFO] [stderr] | [INFO] [stderr] 2554 | pub fn column_in_lp(lp: *mut lprec, column: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2556:29 [INFO] [stderr] | [INFO] [stderr] 2556 | pub fn get_columnex(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2560:27 [INFO] [stderr] | [INFO] [stderr] 2560 | pub fn get_column(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2563:27 [INFO] [stderr] | [INFO] [stderr] 2563 | pub fn del_column(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2565:29 [INFO] [stderr] | [INFO] [stderr] 2565 | pub fn del_columnex(lp: *mut lprec, colmap: *mut LLrec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2567:24 [INFO] [stderr] | [INFO] [stderr] 2567 | pub fn set_mat(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2571:24 [INFO] [stderr] | [INFO] [stderr] 2571 | pub fn get_mat(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2573:32 [INFO] [stderr] | [INFO] [stderr] 2573 | pub fn get_mat_byindex(lp: *mut lprec, matindex: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2577:29 [INFO] [stderr] | [INFO] [stderr] 2577 | pub fn get_nonzeros(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2578:35 [INFO] [stderr] | [INFO] [stderr] 2578 | pub fn set_bounds_tighter(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2580:27 [INFO] [stderr] | [INFO] [stderr] 2580 | pub fn get_bounds(lp: *mut lprec, column: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2584:35 [INFO] [stderr] | [INFO] [stderr] 2584 | pub fn get_bounds_tighter(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2585:25 [INFO] [stderr] | [INFO] [stderr] 2585 | pub fn set_upbo(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2588:25 [INFO] [stderr] | [INFO] [stderr] 2588 | pub fn get_upbo(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2590:26 [INFO] [stderr] | [INFO] [stderr] 2590 | pub fn set_lowbo(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2593:26 [INFO] [stderr] | [INFO] [stderr] 2593 | pub fn get_lowbo(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2595:27 [INFO] [stderr] | [INFO] [stderr] 2595 | pub fn set_bounds(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2599:30 [INFO] [stderr] | [INFO] [stderr] 2599 | pub fn set_unbounded(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2601:29 [INFO] [stderr] | [INFO] [stderr] 2601 | pub fn is_unbounded(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2603:24 [INFO] [stderr] | [INFO] [stderr] 2603 | pub fn set_int(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2606:23 [INFO] [stderr] | [INFO] [stderr] 2606 | pub fn is_int(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2608:27 [INFO] [stderr] | [INFO] [stderr] 2608 | pub fn set_binary(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2611:26 [INFO] [stderr] | [INFO] [stderr] 2611 | pub fn is_binary(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2613:29 [INFO] [stderr] | [INFO] [stderr] 2613 | pub fn set_semicont(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2616:28 [INFO] [stderr] | [INFO] [stderr] 2616 | pub fn is_semicont(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2618:28 [INFO] [stderr] | [INFO] [stderr] 2618 | pub fn is_negative(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2620:32 [INFO] [stderr] | [INFO] [stderr] 2620 | pub fn set_var_weights(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2623:33 [INFO] [stderr] | [INFO] [stderr] 2623 | pub fn get_var_priority(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2625:32 [INFO] [stderr] | [INFO] [stderr] 2625 | pub fn set_pseudocosts(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2630:32 [INFO] [stderr] | [INFO] [stderr] 2630 | pub fn get_pseudocosts(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2635:24 [INFO] [stderr] | [INFO] [stderr] 2635 | pub fn add_SOS(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2642:27 [INFO] [stderr] | [INFO] [stderr] 2642 | pub fn is_SOS_var(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2644:29 [INFO] [stderr] | [INFO] [stderr] 2644 | pub fn set_row_name(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2647:29 [INFO] [stderr] | [INFO] [stderr] 2647 | pub fn get_row_name(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2649:33 [INFO] [stderr] | [INFO] [stderr] 2649 | pub fn get_origrow_name(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2651:29 [INFO] [stderr] | [INFO] [stderr] 2651 | pub fn set_col_name(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2654:29 [INFO] [stderr] | [INFO] [stderr] 2654 | pub fn get_col_name(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2656:33 [INFO] [stderr] | [INFO] [stderr] 2656 | pub fn get_origcol_name(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2658:24 [INFO] [stderr] | [INFO] [stderr] 2658 | pub fn unscale(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2659:31 [INFO] [stderr] | [INFO] [stderr] 2659 | pub fn set_preferdual(lp: *mut lprec, dodual: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2660:32 [INFO] [stderr] | [INFO] [stderr] 2660 | pub fn set_simplextype(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2662:32 [INFO] [stderr] | [INFO] [stderr] 2662 | pub fn get_simplextype(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2663:30 [INFO] [stderr] | [INFO] [stderr] 2663 | pub fn default_basis(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2664:31 [INFO] [stderr] | [INFO] [stderr] 2664 | pub fn set_basiscrash(lp: *mut lprec, mode: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2665:31 [INFO] [stderr] | [INFO] [stderr] 2665 | pub fn get_basiscrash(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2666:29 [INFO] [stderr] | [INFO] [stderr] 2666 | pub fn set_basisvar(lp: *mut lprec, basisPos: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2669:26 [INFO] [stderr] | [INFO] [stderr] 2669 | pub fn set_basis(lp: *mut lprec, bascolumn: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2672:26 [INFO] [stderr] | [INFO] [stderr] 2672 | pub fn get_basis(lp: *mut lprec, bascolumn: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2675:28 [INFO] [stderr] | [INFO] [stderr] 2675 | pub fn reset_basis(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2676:28 [INFO] [stderr] | [INFO] [stderr] 2676 | pub fn guess_basis(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2680:28 [INFO] [stderr] | [INFO] [stderr] 2680 | pub fn is_feasible(lp: *mut lprec, values: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2683:22 [INFO] [stderr] | [INFO] [stderr] 2683 | pub fn solve(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2684:29 [INFO] [stderr] | [INFO] [stderr] 2684 | pub fn time_elapsed(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2685:32 [INFO] [stderr] | [INFO] [stderr] 2685 | pub fn put_bb_nodefunc(lp: *mut lprec, newnode: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2685:53 [INFO] [stderr] | [INFO] [stderr] 2685 | pub fn put_bb_nodefunc(lp: *mut lprec, newnode: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2687:34 [INFO] [stderr] | [INFO] [stderr] 2687 | pub fn put_bb_branchfunc(lp: *mut lprec, newbranch: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2687:57 [INFO] [stderr] | [INFO] [stderr] 2687 | pub fn put_bb_branchfunc(lp: *mut lprec, newbranch: lphandleint_intfunc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2689:30 [INFO] [stderr] | [INFO] [stderr] 2689 | pub fn put_abortfunc(lp: *mut lprec, newctrlc: lphandle_intfunc, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2689:52 [INFO] [stderr] | [INFO] [stderr] 2689 | pub fn put_abortfunc(lp: *mut lprec, newctrlc: lphandle_intfunc, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2691:28 [INFO] [stderr] | [INFO] [stderr] 2691 | pub fn put_logfunc(lp: *mut lprec, newlog: lphandlestr_func, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2691:48 [INFO] [stderr] | [INFO] [stderr] 2691 | pub fn put_logfunc(lp: *mut lprec, newlog: lphandlestr_func, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2693:28 [INFO] [stderr] | [INFO] [stderr] 2693 | pub fn put_msgfunc(lp: *mut lprec, newmsg: lphandleint_func, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2693:48 [INFO] [stderr] | [INFO] [stderr] 2693 | pub fn put_msgfunc(lp: *mut lprec, newmsg: lphandleint_func, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2696:36 [INFO] [stderr] | [INFO] [stderr] 2696 | pub fn get_primal_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2699:40 [INFO] [stderr] | [INFO] [stderr] 2699 | pub fn get_ptr_primal_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2702:34 [INFO] [stderr] | [INFO] [stderr] 2702 | pub fn get_dual_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2705:38 [INFO] [stderr] | [INFO] [stderr] 2705 | pub fn get_ptr_dual_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2708:27 [INFO] [stderr] | [INFO] [stderr] 2708 | pub fn get_lambda(lp: *mut lprec, lambda: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2710:31 [INFO] [stderr] | [INFO] [stderr] 2710 | pub fn get_ptr_lambda(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2714:46 [INFO] [stderr] | [INFO] [stderr] 2714 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2716:9 [INFO] [stderr] | [INFO] [stderr] 2716 | -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2718:50 [INFO] [stderr] | [INFO] [stderr] 2718 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2720:9 [INFO] [stderr] | [INFO] [stderr] 2720 | -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2721:26 [INFO] [stderr] | [INFO] [stderr] 2721 | pub fn write_mps(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2723:26 [INFO] [stderr] | [INFO] [stderr] 2723 | pub fn write_MPS(lp: *mut lprec, output: *mut libc::FILE) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2725:30 [INFO] [stderr] | [INFO] [stderr] 2725 | pub fn write_freemps(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2728:30 [INFO] [stderr] | [INFO] [stderr] 2728 | pub fn write_freeMPS(lp: *mut lprec, output: *mut libc::FILE) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2730:25 [INFO] [stderr] | [INFO] [stderr] 2730 | pub fn write_lp(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2732:25 [INFO] [stderr] | [INFO] [stderr] 2732 | pub fn write_LP(lp: *mut lprec, output: *mut libc::FILE) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2734:30 [INFO] [stderr] | [INFO] [stderr] 2734 | pub fn LP_readhandle(lp: *mut *mut lprec, filename: *mut libc::FILE, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2739:51 [INFO] [stderr] | [INFO] [stderr] 2739 | lp_name: *mut libc::c_char) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2742:51 [INFO] [stderr] | [INFO] [stderr] 2742 | lp_name: *mut libc::c_char) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2743:28 [INFO] [stderr] | [INFO] [stderr] 2743 | pub fn write_basis(lp: *mut lprec, filename: *mut libc::c_char) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2745:27 [INFO] [stderr] | [INFO] [stderr] 2745 | pub fn read_basis(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2748:29 [INFO] [stderr] | [INFO] [stderr] 2748 | pub fn write_params(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2751:28 [INFO] [stderr] | [INFO] [stderr] 2751 | pub fn read_params(lp: *mut lprec, filename: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2754:29 [INFO] [stderr] | [INFO] [stderr] 2754 | pub fn reset_params(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2755:25 [INFO] [stderr] | [INFO] [stderr] 2755 | pub fn print_lp(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2756:30 [INFO] [stderr] | [INFO] [stderr] 2756 | pub fn print_tableau(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2757:32 [INFO] [stderr] | [INFO] [stderr] 2757 | pub fn print_objective(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2758:31 [INFO] [stderr] | [INFO] [stderr] 2758 | pub fn print_solution(lp: *mut lprec, columns: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2759:34 [INFO] [stderr] | [INFO] [stderr] 2759 | pub fn print_constraints(lp: *mut lprec, columns: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2760:28 [INFO] [stderr] | [INFO] [stderr] 2760 | pub fn print_duals(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2761:29 [INFO] [stderr] | [INFO] [stderr] 2761 | pub fn print_scales(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2762:26 [INFO] [stderr] | [INFO] [stderr] 2762 | pub fn print_str(lp: *mut lprec, str: *mut libc::c_char); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2763:33 [INFO] [stderr] | [INFO] [stderr] 2763 | pub fn set_outputstream(lp: *mut lprec, stream: *mut libc::FILE); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2764:31 [INFO] [stderr] | [INFO] [stderr] 2764 | pub fn set_outputfile(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2767:28 [INFO] [stderr] | [INFO] [stderr] 2767 | pub fn set_verbose(lp: *mut lprec, verbose: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2768:28 [INFO] [stderr] | [INFO] [stderr] 2768 | pub fn get_verbose(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2769:28 [INFO] [stderr] | [INFO] [stderr] 2769 | pub fn set_timeout(lp: *mut lprec, sectimeout: libc::c_long); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2770:28 [INFO] [stderr] | [INFO] [stderr] 2770 | pub fn get_timeout(lp: *mut lprec) -> libc::c_long; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2771:30 [INFO] [stderr] | [INFO] [stderr] 2771 | pub fn set_print_sol(lp: *mut lprec, print_sol: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2772:30 [INFO] [stderr] | [INFO] [stderr] 2772 | pub fn get_print_sol(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2773:26 [INFO] [stderr] | [INFO] [stderr] 2773 | pub fn set_debug(lp: *mut lprec, debug: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2774:25 [INFO] [stderr] | [INFO] [stderr] 2774 | pub fn is_debug(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2775:26 [INFO] [stderr] | [INFO] [stderr] 2775 | pub fn set_trace(lp: *mut lprec, trace: libc::c_uchar); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2776:25 [INFO] [stderr] | [INFO] [stderr] 2776 | pub fn is_trace(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2777:32 [INFO] [stderr] | [INFO] [stderr] 2777 | pub fn print_debugdump(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2780:31 [INFO] [stderr] | [INFO] [stderr] 2780 | pub fn set_anti_degen(lp: *mut lprec, anti_degen: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2781:31 [INFO] [stderr] | [INFO] [stderr] 2781 | pub fn get_anti_degen(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2782:30 [INFO] [stderr] | [INFO] [stderr] 2782 | pub fn is_anti_degen(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2784:29 [INFO] [stderr] | [INFO] [stderr] 2784 | pub fn set_presolve(lp: *mut lprec, presolvemode: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2786:29 [INFO] [stderr] | [INFO] [stderr] 2786 | pub fn get_presolve(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2787:34 [INFO] [stderr] | [INFO] [stderr] 2787 | pub fn get_presolveloops(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2788:28 [INFO] [stderr] | [INFO] [stderr] 2788 | pub fn is_presolve(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2790:31 [INFO] [stderr] | [INFO] [stderr] 2790 | pub fn get_orig_index(lp: *mut lprec, lp_index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2792:29 [INFO] [stderr] | [INFO] [stderr] 2792 | pub fn get_lp_index(lp: *mut lprec, orig_index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2794:29 [INFO] [stderr] | [INFO] [stderr] 2794 | pub fn set_maxpivot(lp: *mut lprec, max_num_inv: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2795:29 [INFO] [stderr] | [INFO] [stderr] 2795 | pub fn get_maxpivot(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2796:30 [INFO] [stderr] | [INFO] [stderr] 2796 | pub fn set_obj_bound(lp: *mut lprec, obj_bound: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2797:30 [INFO] [stderr] | [INFO] [stderr] 2797 | pub fn get_obj_bound(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2798:28 [INFO] [stderr] | [INFO] [stderr] 2798 | pub fn set_mip_gap(lp: *mut lprec, absolute: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2800:28 [INFO] [stderr] | [INFO] [stderr] 2800 | pub fn get_mip_gap(lp: *mut lprec, absolute: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2802:28 [INFO] [stderr] | [INFO] [stderr] 2802 | pub fn set_bb_rule(lp: *mut lprec, bb_rule: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2803:28 [INFO] [stderr] | [INFO] [stderr] 2803 | pub fn get_bb_rule(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2804:31 [INFO] [stderr] | [INFO] [stderr] 2804 | pub fn set_var_branch(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2807:31 [INFO] [stderr] | [INFO] [stderr] 2807 | pub fn get_var_branch(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2809:28 [INFO] [stderr] | [INFO] [stderr] 2809 | pub fn is_infinite(lp: *mut lprec, value: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2811:29 [INFO] [stderr] | [INFO] [stderr] 2811 | pub fn set_infinite(lp: *mut lprec, infinite: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2812:29 [INFO] [stderr] | [INFO] [stderr] 2812 | pub fn get_infinite(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2813:27 [INFO] [stderr] | [INFO] [stderr] 2813 | pub fn set_epsint(lp: *mut lprec, epsint: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2814:27 [INFO] [stderr] | [INFO] [stderr] 2814 | pub fn get_epsint(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2815:25 [INFO] [stderr] | [INFO] [stderr] 2815 | pub fn set_epsb(lp: *mut lprec, epsb: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2816:25 [INFO] [stderr] | [INFO] [stderr] 2816 | pub fn get_epsb(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2817:25 [INFO] [stderr] | [INFO] [stderr] 2817 | pub fn set_epsd(lp: *mut lprec, epsd: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2818:25 [INFO] [stderr] | [INFO] [stderr] 2818 | pub fn get_epsd(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2819:26 [INFO] [stderr] | [INFO] [stderr] 2819 | pub fn set_epsel(lp: *mut lprec, epsel: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2820:26 [INFO] [stderr] | [INFO] [stderr] 2820 | pub fn get_epsel(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2821:29 [INFO] [stderr] | [INFO] [stderr] 2821 | pub fn set_epslevel(lp: *mut lprec, epslevel: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2823:28 [INFO] [stderr] | [INFO] [stderr] 2823 | pub fn set_scaling(lp: *mut lprec, scalemode: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2824:28 [INFO] [stderr] | [INFO] [stderr] 2824 | pub fn get_scaling(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2825:29 [INFO] [stderr] | [INFO] [stderr] 2825 | pub fn is_scalemode(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2827:29 [INFO] [stderr] | [INFO] [stderr] 2827 | pub fn is_scaletype(lp: *mut lprec, scaletype: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2829:34 [INFO] [stderr] | [INFO] [stderr] 2829 | pub fn is_integerscaling(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2830:31 [INFO] [stderr] | [INFO] [stderr] 2830 | pub fn set_scalelimit(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2832:31 [INFO] [stderr] | [INFO] [stderr] 2832 | pub fn get_scalelimit(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2833:28 [INFO] [stderr] | [INFO] [stderr] 2833 | pub fn set_improve(lp: *mut lprec, improve: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2834:28 [INFO] [stderr] | [INFO] [stderr] 2834 | pub fn get_improve(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2835:29 [INFO] [stderr] | [INFO] [stderr] 2835 | pub fn set_pivoting(lp: *mut lprec, piv_rule: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2836:29 [INFO] [stderr] | [INFO] [stderr] 2836 | pub fn get_pivoting(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2837:33 [INFO] [stderr] | [INFO] [stderr] 2837 | pub fn set_partialprice(lp: *mut lprec, blockcount: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2841:33 [INFO] [stderr] | [INFO] [stderr] 2841 | pub fn get_partialprice(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2845:31 [INFO] [stderr] | [INFO] [stderr] 2845 | pub fn set_multiprice(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2848:31 [INFO] [stderr] | [INFO] [stderr] 2848 | pub fn get_multiprice(lp: *mut lprec, getabssize: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2850:29 [INFO] [stderr] | [INFO] [stderr] 2850 | pub fn is_use_names(lp: *mut lprec, isrow: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2852:30 [INFO] [stderr] | [INFO] [stderr] 2852 | pub fn set_use_names(lp: *mut lprec, isrow: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2854:30 [INFO] [stderr] | [INFO] [stderr] 2854 | pub fn get_nameindex(lp: *mut lprec, varname: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2857:28 [INFO] [stderr] | [INFO] [stderr] 2857 | pub fn is_piv_mode(lp: *mut lprec, testmask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2859:28 [INFO] [stderr] | [INFO] [stderr] 2859 | pub fn is_piv_rule(lp: *mut lprec, rule: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2861:35 [INFO] [stderr] | [INFO] [stderr] 2861 | pub fn set_break_at_first(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2863:34 [INFO] [stderr] | [INFO] [stderr] 2863 | pub fn is_break_at_first(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2864:34 [INFO] [stderr] | [INFO] [stderr] 2864 | pub fn set_bb_floorfirst(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2866:34 [INFO] [stderr] | [INFO] [stderr] 2866 | pub fn get_bb_floorfirst(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2867:34 [INFO] [stderr] | [INFO] [stderr] 2867 | pub fn set_bb_depthlimit(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2869:34 [INFO] [stderr] | [INFO] [stderr] 2869 | pub fn get_bb_depthlimit(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2870:35 [INFO] [stderr] | [INFO] [stderr] 2870 | pub fn set_break_at_value(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2872:35 [INFO] [stderr] | [INFO] [stderr] 2872 | pub fn get_break_at_value(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2873:29 [INFO] [stderr] | [INFO] [stderr] 2873 | pub fn set_negrange(lp: *mut lprec, negrange: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2874:29 [INFO] [stderr] | [INFO] [stderr] 2874 | pub fn get_negrange(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2875:31 [INFO] [stderr] | [INFO] [stderr] 2875 | pub fn set_epsperturb(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2877:31 [INFO] [stderr] | [INFO] [stderr] 2877 | pub fn get_epsperturb(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2878:29 [INFO] [stderr] | [INFO] [stderr] 2878 | pub fn set_epspivot(lp: *mut lprec, epspivot: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2879:29 [INFO] [stderr] | [INFO] [stderr] 2879 | pub fn get_epspivot(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2880:30 [INFO] [stderr] | [INFO] [stderr] 2880 | pub fn get_max_level(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2881:32 [INFO] [stderr] | [INFO] [stderr] 2881 | pub fn get_total_nodes(lp: *mut lprec) -> libc::c_longlong; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2882:31 [INFO] [stderr] | [INFO] [stderr] 2882 | pub fn get_total_iter(lp: *mut lprec) -> libc::c_longlong; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2883:30 [INFO] [stderr] | [INFO] [stderr] 2883 | pub fn get_objective(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2884:38 [INFO] [stderr] | [INFO] [stderr] 2884 | pub fn get_working_objective(lp: *mut lprec) -> libc::c_double; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2885:37 [INFO] [stderr] | [INFO] [stderr] 2885 | pub fn get_var_primalresult(lp: *mut lprec, index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2887:35 [INFO] [stderr] | [INFO] [stderr] 2887 | pub fn get_var_dualresult(lp: *mut lprec, index: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2889:30 [INFO] [stderr] | [INFO] [stderr] 2889 | pub fn get_variables(lp: *mut lprec, var: *mut libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2891:34 [INFO] [stderr] | [INFO] [stderr] 2891 | pub fn get_ptr_variables(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2894:32 [INFO] [stderr] | [INFO] [stderr] 2894 | pub fn get_constraints(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2897:36 [INFO] [stderr] | [INFO] [stderr] 2897 | pub fn get_ptr_constraints(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2900:36 [INFO] [stderr] | [INFO] [stderr] 2900 | pub fn get_sensitivity_rhs(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2905:40 [INFO] [stderr] | [INFO] [stderr] 2905 | pub fn get_ptr_sensitivity_rhs(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2912:36 [INFO] [stderr] | [INFO] [stderr] 2912 | pub fn get_sensitivity_obj(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2916:38 [INFO] [stderr] | [INFO] [stderr] 2916 | pub fn get_sensitivity_objex(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2922:40 [INFO] [stderr] | [INFO] [stderr] 2922 | pub fn get_ptr_sensitivity_obj(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2928:42 [INFO] [stderr] | [INFO] [stderr] 2928 | pub fn get_ptr_sensitivity_objex(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2938:34 [INFO] [stderr] | [INFO] [stderr] 2938 | pub fn set_solutionlimit(lp: *mut lprec, limit: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2939:34 [INFO] [stderr] | [INFO] [stderr] 2939 | pub fn get_solutionlimit(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2940:34 [INFO] [stderr] | [INFO] [stderr] 2940 | pub fn get_solutioncount(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2941:31 [INFO] [stderr] | [INFO] [stderr] 2941 | pub fn get_Norig_rows(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2942:26 [INFO] [stderr] | [INFO] [stderr] 2942 | pub fn get_Nrows(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2943:26 [INFO] [stderr] | [INFO] [stderr] 2943 | pub fn get_Lrows(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2944:34 [INFO] [stderr] | [INFO] [stderr] 2944 | pub fn get_Norig_columns(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2945:29 [INFO] [stderr] | [INFO] [stderr] 2945 | pub fn get_Ncolumns(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2946:30 [INFO] [stderr] | [INFO] [stderr] 2946 | pub fn MPS_readex(newlp: *mut *mut lprec, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2955:53 [INFO] [stderr] | [INFO] [stderr] 2955 | lp_name: *mut libc::c_char) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2956:27 [INFO] [stderr] | [INFO] [stderr] 2956 | pub fn write_lpex(lp: *mut lprec, userhandle: *mut libc::c_void, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2961:48 [INFO] [stderr] | [INFO] [stderr] 2961 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2964:52 [INFO] [stderr] | [INFO] [stderr] 2964 | options: libc::c_int) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2965:32 [INFO] [stderr] | [INFO] [stderr] 2965 | pub fn MPS_writefileex(lp: *mut lprec, typeMPS: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2969:30 [INFO] [stderr] | [INFO] [stderr] 2969 | pub fn set_callbacks(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2970:33 [INFO] [stderr] | [INFO] [stderr] 2970 | pub fn yieldformessages(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2971:26 [INFO] [stderr] | [INFO] [stderr] 2971 | pub fn userabort(lp: *mut lprec, message: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2973:28 [INFO] [stderr] | [INFO] [stderr] 2973 | pub fn append_rows(lp: *mut lprec, deltarows: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2975:31 [INFO] [stderr] | [INFO] [stderr] 2975 | pub fn append_columns(lp: *mut lprec, deltacolumns: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2977:25 [INFO] [stderr] | [INFO] [stderr] 2977 | pub fn inc_rows(lp: *mut lprec, delta: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2978:28 [INFO] [stderr] | [INFO] [stderr] 2978 | pub fn inc_columns(lp: *mut lprec, delta: libc::c_int); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2979:34 [INFO] [stderr] | [INFO] [stderr] 2979 | pub fn init_rowcol_names(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2980:30 [INFO] [stderr] | [INFO] [stderr] 2980 | pub fn inc_row_space(lp: *mut lprec, deltarows: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2982:30 [INFO] [stderr] | [INFO] [stderr] 2982 | pub fn inc_col_space(lp: *mut lprec, deltacols: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2984:33 [INFO] [stderr] | [INFO] [stderr] 2984 | pub fn shift_rowcoldata(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2988:28 [INFO] [stderr] | [INFO] [stderr] 2988 | pub fn shift_basis(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2992:30 [INFO] [stderr] | [INFO] [stderr] 2992 | pub fn shift_rowdata(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2995:30 [INFO] [stderr] | [INFO] [stderr] 2995 | pub fn shift_coldata(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:2998:26 [INFO] [stderr] | [INFO] [stderr] 2998 | pub fn is_chsign(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3000:30 [INFO] [stderr] | [INFO] [stderr] 3000 | pub fn inc_lag_space(lp: *mut lprec, deltarows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3003:29 [INFO] [stderr] | [INFO] [stderr] 3003 | pub fn make_lag(server: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3003:44 [INFO] [stderr] | [INFO] [stderr] 3003 | pub fn make_lag(server: *mut lprec) -> *mut lprec; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3004:29 [INFO] [stderr] | [INFO] [stderr] 3004 | pub fn get_rh_upper(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3006:29 [INFO] [stderr] | [INFO] [stderr] 3006 | pub fn get_rh_lower(lp: *mut lprec, rownr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3008:29 [INFO] [stderr] | [INFO] [stderr] 3008 | pub fn set_rh_upper(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3011:29 [INFO] [stderr] | [INFO] [stderr] 3011 | pub fn set_rh_lower(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3014:26 [INFO] [stderr] | [INFO] [stderr] 3014 | pub fn bin_count(lp: *mut lprec, working: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3016:26 [INFO] [stderr] | [INFO] [stderr] 3016 | pub fn MIP_count(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3017:26 [INFO] [stderr] | [INFO] [stderr] 3017 | pub fn SOS_count(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3018:26 [INFO] [stderr] | [INFO] [stderr] 3018 | pub fn GUB_count(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3019:29 [INFO] [stderr] | [INFO] [stderr] 3019 | pub fn identify_GUB(lp: *mut lprec, mark: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3021:28 [INFO] [stderr] | [INFO] [stderr] 3021 | pub fn prepare_GUB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3022:29 [INFO] [stderr] | [INFO] [stderr] 3022 | pub fn refactRecent(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3023:30 [INFO] [stderr] | [INFO] [stderr] 3023 | pub fn check_if_less(lp: *mut lprec, x: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3027:31 [INFO] [stderr] | [INFO] [stderr] 3027 | pub fn feasiblePhase1(lp: *mut lprec, epsvalue: libc::c_double) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3029:27 [INFO] [stderr] | [INFO] [stderr] 3029 | pub fn free_duals(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3030:36 [INFO] [stderr] | [INFO] [stderr] 3030 | pub fn initialize_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3032:35 [INFO] [stderr] | [INFO] [stderr] 3032 | pub fn recompute_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3034:32 [INFO] [stderr] | [INFO] [stderr] 3034 | pub fn verify_solution(lp: *mut lprec, reinvert: libc::c_uchar, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3037:31 [INFO] [stderr] | [INFO] [stderr] 3037 | pub fn check_solution(lp: *mut lprec, lastcolumn: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3043:28 [INFO] [stderr] | [INFO] [stderr] 3043 | pub fn is_fixedvar(lp: *mut lprec, variable: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3045:28 [INFO] [stderr] | [INFO] [stderr] 3045 | pub fn is_splitvar(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3054:27 [INFO] [stderr] | [INFO] [stderr] 3054 | pub fn is_bb_rule(lp: *mut lprec, bb_rule: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3056:27 [INFO] [stderr] | [INFO] [stderr] 3056 | pub fn is_bb_mode(lp: *mut lprec, bb_mask: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3058:29 [INFO] [stderr] | [INFO] [stderr] 3058 | pub fn get_piv_rule(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3061:33 [INFO] [stderr] | [INFO] [stderr] 3061 | pub fn set_var_priority(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3062:30 [INFO] [stderr] | [INFO] [stderr] 3062 | pub fn find_sc_bbvar(lp: *mut lprec, count: *mut libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3064:31 [INFO] [stderr] | [INFO] [stderr] 3064 | pub fn find_sos_bbvar(lp: *mut lprec, count: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3067:31 [INFO] [stderr] | [INFO] [stderr] 3067 | pub fn find_int_bbvar(lp: *mut lprec, count: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3068:31 [INFO] [stderr] | [INFO] [stderr] 3068 | BB: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3071:35 [INFO] [stderr] | [INFO] [stderr] 3071 | pub fn compute_dualslacks(lp: *mut lprec, target: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3076:32 [INFO] [stderr] | [INFO] [stderr] 3076 | pub fn solution_is_int(lp: *mut lprec, index: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3079:26 [INFO] [stderr] | [INFO] [stderr] 3079 | pub fn bb_better(lp: *mut lprec, target: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3081:35 [INFO] [stderr] | [INFO] [stderr] 3081 | pub fn construct_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3083:38 [INFO] [stderr] | [INFO] [stderr] 3083 | pub fn transfer_solution_var(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3085:32 [INFO] [stderr] | [INFO] [stderr] 3085 | pub fn construct_duals(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3086:44 [INFO] [stderr] | [INFO] [stderr] 3086 | pub fn construct_sensitivity_duals(lp: *mut lprec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3088:42 [INFO] [stderr] | [INFO] [stderr] 3088 | pub fn construct_sensitivity_obj(lp: *mut lprec) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3090:24 [INFO] [stderr] | [INFO] [stderr] 3090 | pub fn add_GUB(lp: *mut lprec, name: *mut libc::c_char, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3095:27 [INFO] [stderr] | [INFO] [stderr] 3095 | pub fn push_basis(lp: *mut lprec, basisvar: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3098:30 [INFO] [stderr] | [INFO] [stderr] 3098 | pub fn compare_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3099:30 [INFO] [stderr] | [INFO] [stderr] 3099 | pub fn restore_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3100:26 [INFO] [stderr] | [INFO] [stderr] 3100 | pub fn pop_basis(lp: *mut lprec, restore: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3102:30 [INFO] [stderr] | [INFO] [stderr] 3102 | pub fn is_BasisReady(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3103:30 [INFO] [stderr] | [INFO] [stderr] 3103 | pub fn is_slackbasis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3104:29 [INFO] [stderr] | [INFO] [stderr] 3104 | pub fn verify_basis(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3105:29 [INFO] [stderr] | [INFO] [stderr] 3105 | pub fn unload_basis(lp: *mut lprec, restorelast: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3107:31 [INFO] [stderr] | [INFO] [stderr] 3107 | pub fn perturb_bounds(lp: *mut lprec, perturbed: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3107:54 [INFO] [stderr] | [INFO] [stderr] 3107 | pub fn perturb_bounds(lp: *mut lprec, perturbed: *mut BBrec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3112:32 [INFO] [stderr] | [INFO] [stderr] 3112 | pub fn validate_bounds(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3116:30 [INFO] [stderr] | [INFO] [stderr] 3116 | pub fn impose_bounds(lp: *mut lprec, upbo: *mut libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3119:26 [INFO] [stderr] | [INFO] [stderr] 3119 | pub fn unload_BB(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3120:34 [INFO] [stderr] | [INFO] [stderr] 3120 | pub fn feasibilityOffset(lp: *mut lprec, isdual: libc::c_uchar) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3122:26 [INFO] [stderr] | [INFO] [stderr] 3122 | pub fn isP1extra(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3123:36 [INFO] [stderr] | [INFO] [stderr] 3123 | pub fn get_refactfrequency(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3126:34 [INFO] [stderr] | [INFO] [stderr] 3126 | pub fn findBasicFixedvar(lp: *mut lprec, afternr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3129:35 [INFO] [stderr] | [INFO] [stderr] 3129 | pub fn isBasisVarFeasible(lp: *mut lprec, tol: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3132:33 [INFO] [stderr] | [INFO] [stderr] 3132 | pub fn isPrimalFeasible(lp: *mut lprec, tol: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3136:31 [INFO] [stderr] | [INFO] [stderr] 3136 | pub fn isDualFeasible(lp: *mut lprec, tol: libc::c_double, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3141:27 [INFO] [stderr] | [INFO] [stderr] 3141 | pub fn preprocess(lp: *mut lprec) -> libc::c_int; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3142:28 [INFO] [stderr] | [INFO] [stderr] 3142 | pub fn postprocess(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3143:33 [INFO] [stderr] | [INFO] [stderr] 3143 | pub fn performiteration(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3154:34 [INFO] [stderr] | [INFO] [stderr] 3154 | pub fn transfer_solution(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3156:29 [INFO] [stderr] | [INFO] [stderr] 3156 | pub fn scaled_floor(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3160:28 [INFO] [stderr] | [INFO] [stderr] 3160 | pub fn scaled_ceil(lp: *mut lprec, colnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3164:28 [INFO] [stderr] | [INFO] [stderr] 3164 | pub fn varmap_lock(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3165:29 [INFO] [stderr] | [INFO] [stderr] 3165 | pub fn varmap_clear(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3166:33 [INFO] [stderr] | [INFO] [stderr] 3166 | pub fn varmap_canunlock(lp: *mut lprec) -> libc::c_uchar; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3167:37 [INFO] [stderr] | [INFO] [stderr] 3167 | pub fn varmap_addconstraint(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3168:33 [INFO] [stderr] | [INFO] [stderr] 3168 | pub fn varmap_addcolumn(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3169:30 [INFO] [stderr] | [INFO] [stderr] 3169 | pub fn varmap_delete(lp: *mut lprec, base: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3171:31 [INFO] [stderr] | [INFO] [stderr] 3171 | pub fn varmap_compact(lp: *mut lprec, prev_rows: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3173:32 [INFO] [stderr] | [INFO] [stderr] 3173 | pub fn varmap_validate(lp: *mut lprec, varno: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3175:30 [INFO] [stderr] | [INFO] [stderr] 3175 | pub fn del_varnameex(lp: *mut lprec, namelist: *mut *mut hashelem, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3179:32 [INFO] [stderr] | [INFO] [stderr] 3179 | pub fn init_pseudocost(lp: *mut lprec, pseudotype: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3180:9 [INFO] [stderr] | [INFO] [stderr] 3180 | -> *mut BBPSrec; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3181:32 [INFO] [stderr] | [INFO] [stderr] 3181 | pub fn free_pseudocost(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3182:32 [INFO] [stderr] | [INFO] [stderr] 3182 | pub fn get_pseudorange(pc: *mut BBPSrec, mipvar: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3185:34 [INFO] [stderr] | [INFO] [stderr] 3185 | pub fn update_pseudocost(pc: *mut BBPSrec, mipvar: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3189:37 [INFO] [stderr] | [INFO] [stderr] 3189 | pub fn get_pseudobranchcost(pc: *mut BBPSrec, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3193:35 [INFO] [stderr] | [INFO] [stderr] 3193 | pub fn get_pseudonodecost(pc: *mut BBPSrec, mipvar: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3197:32 [INFO] [stderr] | [INFO] [stderr] 3197 | pub fn set_OF_override(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3199:31 [INFO] [stderr] | [INFO] [stderr] 3199 | pub fn set_OF_p1extra(lp: *mut lprec, p1extra: libc::c_double); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3200:33 [INFO] [stderr] | [INFO] [stderr] 3200 | pub fn unset_OF_p1extra(lp: *mut lprec); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3201:26 [INFO] [stderr] | [INFO] [stderr] 3201 | pub fn modifyOF1(lp: *mut lprec, index: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3205:30 [INFO] [stderr] | [INFO] [stderr] 3205 | pub fn get_OF_active(lp: *mut lprec, varnr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3208:25 [INFO] [stderr] | [INFO] [stderr] 3208 | pub fn is_OF_nz(lp: *mut lprec, colnr: libc::c_int) [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3210:28 [INFO] [stderr] | [INFO] [stderr] 3210 | pub fn get_basisOF(lp: *mut lprec, coltarget: *mut libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3214:32 [INFO] [stderr] | [INFO] [stderr] 3214 | pub fn get_basiscolumn(lp: *mut lprec, j: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3218:30 [INFO] [stderr] | [INFO] [stderr] 3218 | pub fn obtain_column(lp: *mut lprec, varin: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3223:30 [INFO] [stderr] | [INFO] [stderr] 3223 | pub fn compute_theta(lp: *mut lprec, rownr: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3229:29 [INFO] [stderr] | [INFO] [stderr] 3229 | pub fn findBasisPos(lp: *mut lprec, notint: libc::c_int, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] warning: `extern` block uses type `()` which is not FFI-safe: tuples have unspecified layout [INFO] [stderr] --> src/lib.rs:3232:33 [INFO] [stderr] | [INFO] [stderr] 3232 | pub fn check_degeneracy(lp: *mut lprec, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider using a struct instead [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.46s [INFO] running `"docker" "inspect" "6e65d199d5c08affe4ca9b163da16f5a152066e827ef9d70e70dcb6642dd0b41"` [INFO] running `"docker" "rm" "-f" "6e65d199d5c08affe4ca9b163da16f5a152066e827ef9d70e70dcb6642dd0b41"` [INFO] [stdout] 6e65d199d5c08affe4ca9b163da16f5a152066e827ef9d70e70dcb6642dd0b41