[INFO] crate lpsolve-sys 5.5.0 is already in cache
[INFO] checking lpsolve-sys-5.5.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate lpsolve-sys 5.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate lpsolve-sys 5.5.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lpsolve-sys 5.5.0
[INFO] finished tweaking crates.io crate lpsolve-sys 5.5.0
[INFO] tweaked toml for crates.io crate lpsolve-sys 5.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8adadcd15e7fe44e05be3845aa9ab0b4467922df298b3a035a2e00a83a744c42
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "8adadcd15e7fe44e05be3845aa9ab0b4467922df298b3a035a2e00a83a744c42"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lpsolve-sys v5.5.0 (/opt/rustwide/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/colamd/colamd.c: In function 'print_report':
[INFO] [stderr] warning: lp_solve_5.5/colamd/colamd.c:757:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning:  #define PRINTF printf
[INFO] [stderr] warning:                 ^
[INFO] [stderr] warning: lp_solve_5.5/colamd/colamd.c:3082:6: note: in expansion of macro 'PRINTF'
[INFO] [stderr] warning:       PRINTF ("%s: last seen in column:                             %d",
[INFO] [stderr] warning:       ^~~~~~
[INFO] [stderr] warning: lp_solve_5.5/colamd/colamd.c:3087:2: note: here
[INFO] [stderr] warning:   case COLAMD_OK:
[INFO] [stderr] warning:   ^~~~
[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 were 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 were 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 were 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]     Finished dev [unoptimized + debuginfo] target(s) in 25.36s
[INFO] running `"docker" "inspect" "8adadcd15e7fe44e05be3845aa9ab0b4467922df298b3a035a2e00a83a744c42"`
[INFO] running `"docker" "rm" "-f" "8adadcd15e7fe44e05be3845aa9ab0b4467922df298b3a035a2e00a83a744c42"`
[INFO] [stdout] 8adadcd15e7fe44e05be3845aa9ab0b4467922df298b3a035a2e00a83a744c42
