[INFO] fetching crate gurobi 0.3.4... [INFO] testing gurobi-0.3.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate gurobi 0.3.4 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate gurobi 0.3.4 [INFO] finished tweaking crates.io crate gurobi 0.3.4 [INFO] tweaked toml for crates.io crate gurobi 0.3.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gurobi 0.3.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gurobi 0.3.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded itertools v0.4.19 [INFO] [stderr] Downloaded gurobi-sys v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95d22087a22f685180a286a82304b3388f5d48c4646f3db4e07df70e16888ac1 [INFO] running `Command { std: "docker" "start" "-a" "95d22087a22f685180a286a82304b3388f5d48c4646f3db4e07df70e16888ac1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95d22087a22f685180a286a82304b3388f5d48c4646f3db4e07df70e16888ac1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95d22087a22f685180a286a82304b3388f5d48c4646f3db4e07df70e16888ac1", kill_on_drop: false }` [INFO] [stdout] 95d22087a22f685180a286a82304b3388f5d48c4646f3db4e07df70e16888ac1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 075548e6bc15a9f0bd3c9c104cc065e6cd1f1133097f932b4898d8dfb1b4bbcc [INFO] running `Command { std: "docker" "start" "-a" "075548e6bc15a9f0bd3c9c104cc065e6cd1f1133097f932b4898d8dfb1b4bbcc", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling gurobi-sys v0.3.0 [INFO] [stderr] Compiling itertools v0.4.19 [INFO] [stderr] Compiling gurobi v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `extend_from_slice` [INFO] [stdout] --> src/lib.rs:80:10 [INFO] [stdout] | [INFO] [stdout] 80 | #![allow(extend_from_slice)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `explicit_iter_loop` [INFO] [stdout] --> src/lib.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #![allow(explicit_iter_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | #![cfg_attr(feature="clippy", feature(plugin))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | #![cfg_attr(feature="clippy", plugin(clippy))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | let logfilename = try!(CString::new(logfilename)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 41 | let logfilename = try!(CString::new(logfilename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | let computeserver = try!(CString::new(computeserver)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | let password = try!(CString::new(password)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | try!(self.check_apicall(unsafe { P::get_param(self.env, param.into().as_ptr(), value.as_rawptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:92:20 [INFO] [stdout] | [INFO] [stdout] 92 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/env.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 99 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:227:19 [INFO] [stdout] | [INFO] [stdout] 227 | coldel: try!(callback.get_int(PRESOLVE, PRE_COLDEL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:228:19 [INFO] [stdout] | [INFO] [stdout] 228 | rowdel: try!(callback.get_int(PRESOLVE, PRE_ROWDEL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:229:19 [INFO] [stdout] | [INFO] [stdout] 229 | senchg: try!(callback.get_int(PRESOLVE, PRE_SENCHG)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:230:19 [INFO] [stdout] | [INFO] [stdout] 230 | bndchg: try!(callback.get_int(PRESOLVE, PRE_BNDCHG)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:231:19 [INFO] [stdout] | [INFO] [stdout] 231 | coecfg: try!(callback.get_int(PRESOLVE, PRE_COECHG)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:237:19 [INFO] [stdout] | [INFO] [stdout] 237 | itrcnt: try!(callback.get_double(SIMPLEX, SPX_ITRCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 238 | objval: try!(callback.get_double(SIMPLEX, SPX_OBJVAL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:239:20 [INFO] [stdout] | [INFO] [stdout] 239 | priminf: try!(callback.get_double(SIMPLEX, SPX_PRIMINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:240:20 [INFO] [stdout] | [INFO] [stdout] 240 | dualinf: try!(callback.get_double(SIMPLEX, SPX_DUALINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:241:19 [INFO] [stdout] | [INFO] [stdout] 241 | ispert: try!(callback.get_int(SIMPLEX, SPX_ISPERT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:246:19 [INFO] [stdout] | [INFO] [stdout] 246 | objbst: try!(callback.get_double(MIP, MIP_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:247:19 [INFO] [stdout] | [INFO] [stdout] 247 | objbnd: try!(callback.get_double(MIP, MIP_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:248:19 [INFO] [stdout] | [INFO] [stdout] 248 | nodcnt: try!(callback.get_double(MIP, MIP_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:249:19 [INFO] [stdout] | [INFO] [stdout] 249 | solcnt: try!(callback.get_double(MIP, MIP_SOLCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | cutcnt: try!(callback.get_int(MIP, MIP_CUTCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:251:20 [INFO] [stdout] | [INFO] [stdout] 251 | nodleft: try!(callback.get_double(MIP, MIP_NODLFT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:252:19 [INFO] [stdout] | [INFO] [stdout] 252 | itrcnt: try!(callback.get_double(MIP, MIP_ITRCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:257:16 [INFO] [stdout] | [INFO] [stdout] 257 | obj: try!(callback.get_double(MIPSOL, MIPSOL_OBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:258:19 [INFO] [stdout] | [INFO] [stdout] 258 | objbst: try!(callback.get_double(MIPSOL, MIPSOL_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:259:19 [INFO] [stdout] | [INFO] [stdout] 259 | objbnd: try!(callback.get_double(MIPSOL, MIPSOL_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:260:19 [INFO] [stdout] | [INFO] [stdout] 260 | nodcnt: try!(callback.get_double(MIPSOL, MIPSOL_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:261:19 [INFO] [stdout] | [INFO] [stdout] 261 | solcnt: try!(callback.get_double(MIPSOL, MIPSOL_SOLCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:266:19 [INFO] [stdout] | [INFO] [stdout] 266 | status: try!(callback.get_int(MIPNODE, MIPNODE_STATUS)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:267:19 [INFO] [stdout] | [INFO] [stdout] 267 | objbst: try!(callback.get_double(MIPNODE, MIPNODE_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:268:19 [INFO] [stdout] | [INFO] [stdout] 268 | objbnd: try!(callback.get_double(MIPNODE, MIPNODE_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:269:19 [INFO] [stdout] | [INFO] [stdout] 269 | nodcnt: try!(callback.get_double(MIPNODE, MIPNODE_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:270:19 [INFO] [stdout] | [INFO] [stdout] 270 | solcnt: try!(callback.get_int(MIPNODE, MIPNODE_SOLCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:273:33 [INFO] [stdout] | [INFO] [stdout] 273 | MESSAGE => Where::Message(try!(callback.get_string(MESSAGE, MSG_STRING)).trim().to_owned()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:276:19 [INFO] [stdout] | [INFO] [stdout] 276 | itrcnt: try!(callback.get_int(BARRIER, BARRIER_ITRCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:277:20 [INFO] [stdout] | [INFO] [stdout] 277 | primobj: try!(callback.get_double(BARRIER, BARRIER_PRIMOBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:278:20 [INFO] [stdout] | [INFO] [stdout] 278 | dualobj: try!(callback.get_double(BARRIER, BARRIER_DUALOBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | priminf: try!(callback.get_double(BARRIER, BARRIER_PRIMINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 280 | dualinf: try!(callback.get_double(BARRIER, BARRIER_DUALINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:281:18 [INFO] [stdout] | [INFO] [stdout] 281 | compl: try!(callback.get_double(BARRIER, BARRIER_COMPL)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:78:16 [INFO] [stdout] | [INFO] [stdout] 78 | let vars = try!(model.get_values(attr::X, self.vars.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | let lind = try!(model.get_values(attr::X, self.lind.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:139:16 [INFO] [stdout] | [INFO] [stdout] 139 | let qrow = try!(model.get_values(attr::X, self.qrow.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | let qcol = try!(model.get_values(attr::X, self.qcol.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/model.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | 1...14 => unsafe { transmute(val as i8) }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `transmute_ptr_to_ref` [INFO] [stdout] --> src/model.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:315:5 [INFO] [stdout] | [INFO] [stdout] 315 | try!(model.populate()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:345:5 [INFO] [stdout] | [INFO] [stdout] 345 | try!(env.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:343:21 [INFO] [stdout] | [INFO] [stdout] 343 | let modelname = try!(CString::new(modelname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:363:5 [INFO] [stdout] | [INFO] [stdout] 363 | try!(env.check_apicall(unsafe { ffi::GRBreadmodel(env.get_ptr(), filename.as_ptr(), &mut model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:361:20 [INFO] [stdout] | [INFO] [stdout] 361 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:468:5 [INFO] [stdout] | [INFO] [stdout] 468 | try!(self.check_apicall(unsafe { ffi::GRBupdatemodel(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:449:7 [INFO] [stdout] | [INFO] [stdout] 449 | try!(self.check_apicall(unsafe { ffi::GRBdelvars(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:454:7 [INFO] [stdout] | [INFO] [stdout] 454 | try!(self.check_apicall(unsafe { ffi::GRBdelconstrs(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:459:7 [INFO] [stdout] | [INFO] [stdout] 459 | try!(self.check_apicall(unsafe { ffi::GRBdelqconstrs(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:464:7 [INFO] [stdout] | [INFO] [stdout] 464 | try!(self.check_apicall(unsafe { ffi::GRBdelsos(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | let mode = try!(self.env.get(param::UpdateMode)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:497:5 [INFO] [stdout] | [INFO] [stdout] 497 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:503:5 [INFO] [stdout] | [INFO] [stdout] 503 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `useless_transmute` [INFO] [stdout] --> src/model.rs:508:11 [INFO] [stdout] | [INFO] [stdout] 508 | #[allow(useless_transmute)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:512:5 [INFO] [stdout] | [INFO] [stdout] 512 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:517:5 [INFO] [stdout] | [INFO] [stdout] 517 | try!(self.check_apicall(unsafe { ffi::GRBsetcallbackfunc(self.model, callback_wrapper, transmute(&usrdata)) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:519:5 [INFO] [stdout] | [INFO] [stdout] 519 | try!(self.check_apicall(unsafe { ffi::GRBoptimize(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:586:20 [INFO] [stdout] | [INFO] [stdout] 586 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:592:20 [INFO] [stdout] | [INFO] [stdout] 592 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:618:5 [INFO] [stdout] | [INFO] [stdout] 618 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:617:16 [INFO] [stdout] | [INFO] [stdout] 617 | let name = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:630:21 [INFO] [stdout] | [INFO] [stdout] 630 | let col_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:696:5 [INFO] [stdout] | [INFO] [stdout] 696 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:652:20 [INFO] [stdout] | [INFO] [stdout] 652 | let name = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:710:16 [INFO] [stdout] | [INFO] [stdout] 710 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:727:5 [INFO] [stdout] | [INFO] [stdout] 727 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:725:22 [INFO] [stdout] | [INFO] [stdout] 725 | let constrname = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:737:21 [INFO] [stdout] | [INFO] [stdout] 737 | let row_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:774:5 [INFO] [stdout] | [INFO] [stdout] 774 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:752:18 [INFO] [stdout] | [INFO] [stdout] 752 | let name = try!(CString::new(s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:786:16 [INFO] [stdout] | [INFO] [stdout] 786 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:809:5 [INFO] [stdout] | [INFO] [stdout] 809 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:807:22 [INFO] [stdout] | [INFO] [stdout] 807 | let constrname = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:819:16 [INFO] [stdout] | [INFO] [stdout] 819 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:866:5 [INFO] [stdout] | [INFO] [stdout] 866 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:844:18 [INFO] [stdout] | [INFO] [stdout] 844 | let name = try!(CString::new(s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:878:16 [INFO] [stdout] | [INFO] [stdout] 878 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:899:5 [INFO] [stdout] | [INFO] [stdout] 899 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:897:22 [INFO] [stdout] | [INFO] [stdout] 897 | let constrname = try!(CString::new(constrname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:913:22 [INFO] [stdout] | [INFO] [stdout] 913 | let qrow_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:932:5 [INFO] [stdout] | [INFO] [stdout] 932 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:942:21 [INFO] [stdout] | [INFO] [stdout] 942 | let sos_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:959:5 [INFO] [stdout] | [INFO] [stdout] 959 | try!(self.del_qpterms()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:960:5 [INFO] [stdout] | [INFO] [stdout] 960 | try!(self.add_qpterms(qrow.as_slice(), qcol.as_slice(), qval.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:962:5 [INFO] [stdout] | [INFO] [stdout] 962 | try!(self.set_list(attr::Obj, lind.as_slice(), lval.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:971:5 [INFO] [stdout] | [INFO] [stdout] 971 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:981:5 [INFO] [stdout] | [INFO] [stdout] 981 | try!(self.check_apicall(unsafe { A::set_attr(self.model, attr.into().as_ptr(), util::From::from(value)) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:993:5 [INFO] [stdout] | [INFO] [stdout] 993 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1006:5 [INFO] [stdout] | [INFO] [stdout] 1006 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1037:5 [INFO] [stdout] | [INFO] [stdout] 1037 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1053:5 [INFO] [stdout] | [INFO] [stdout] 1053 | try!(self.set_list(attr, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1074:18 [INFO] [stdout] | [INFO] [stdout] 1074 | let values = try!(A::to_rawsets(values)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1147:5 [INFO] [stdout] | [INFO] [stdout] 1147 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1156:5 [INFO] [stdout] | [INFO] [stdout] 1156 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1158:16 [INFO] [stdout] | [INFO] [stdout] 1158 | let cols = try!(self.get(attr::NumVars)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1159:16 [INFO] [stdout] | [INFO] [stdout] 1159 | let rows = try!(self.get(attr::NumConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1160:17 [INFO] [stdout] | [INFO] [stdout] 1160 | let qrows = try!(self.get(attr::NumQConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1200:5 [INFO] [stdout] | [INFO] [stdout] 1200 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1231:5 [INFO] [stdout] | [INFO] [stdout] 1231 | try!(self.check_apicall(unsafe { ffi::GRBgetcoeff(self.model, var.index(), constr.index(), &mut value) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1237:5 [INFO] [stdout] | [INFO] [stdout] 1237 | try!(self.check_apicall(unsafe { ffi::GRBchgcoeffs(self.model, 1, &constr.index(), &var.index(), &value) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1250:5 [INFO] [stdout] | [INFO] [stdout] 1250 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1261:16 [INFO] [stdout] | [INFO] [stdout] 1261 | let cols = try!(self.get(attr::NumVars)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1262:16 [INFO] [stdout] | [INFO] [stdout] 1262 | let rows = try!(self.get(attr::NumConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1263:23 [INFO] [stdout] | [INFO] [stdout] 1263 | let numqconstrs = try!(self.get(attr::NumQConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1264:18 [INFO] [stdout] | [INFO] [stdout] 1264 | let numsos = try!(self.get(attr::NumSOS)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1279:5 [INFO] [stdout] | [INFO] [stdout] 1279 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1291:5 [INFO] [stdout] | [INFO] [stdout] 1291 | try!(self.check_apicall(unsafe { ffi::GRBdelq(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/util.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(T) -> Self; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/util.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | fn from(T) -> Self; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/attr.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | let value = try!(CString::new(value.as_str())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/model.rs:245:21 [INFO] [stdout] | [INFO] [stdout] 245 | callback: &'a mut FnMut(Callback) -> Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 245 | callback: &'a mut dyn FnMut(Callback) -> Result<()> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` attribute cannot be used on required trait methods [INFO] [stdout] --> src/param.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[inline]` can be applied to closures, functions, inherent methods, provided trait methods, and trait methods in impl blocks [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` attribute cannot be used on required trait methods [INFO] [stdout] --> src/param.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[inline]` can be applied to closures, functions, inherent methods, provided trait methods, and trait methods in impl blocks [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:40:39 [INFO] [stdout] | [INFO] [stdout] 40 | Error::NulError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/expr.rs:325:16 [INFO] [stdout] | [INFO] [stdout] 325 | fn sub(self, mut rhs: LinExpr) -> Self::Output { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/model.rs:254:7 [INFO] [stdout] | [INFO] [stdout] 254 | let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/model.rs:439:13 [INFO] [stdout] | [INFO] [stdout] 439 | for (i, mut elem) in vec.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1112:21 [INFO] [stdout] | [INFO] [stdout] 1112 | pub fn feas_relax(&mut self, relaxtype: RelaxType, minrelax: bool, vars: &[Var], lbpen: &[f64], ubpen: &[f64], [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 1113 | constrs: &[Constr], rhspen: &[f64]) [INFO] [stdout] 1114 | -> Result<(f64, Iter, Iter, Iter)> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1114 | -> Result<(f64, Iter<'_, Var>, Iter<'_, Constr>, Iter<'_, QConstr>)> { [INFO] [stdout] | +++ +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1214:19 [INFO] [stdout] | [INFO] [stdout] 1214 | pub fn get_vars(&self) -> Iter { self.vars.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1214 | pub fn get_vars(&self) -> Iter<'_, Var> { self.vars.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1217:22 [INFO] [stdout] | [INFO] [stdout] 1217 | pub fn get_constrs(&self) -> Iter { self.constrs.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1217 | pub fn get_constrs(&self) -> Iter<'_, Constr> { self.constrs.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1220:23 [INFO] [stdout] | [INFO] [stdout] 1220 | pub fn get_qconstrs(&self) -> Iter { self.qconstrs.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1220 | pub fn get_qconstrs(&self) -> Iter<'_, QConstr> { self.qconstrs.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1223:18 [INFO] [stdout] | [INFO] [stdout] 1223 | pub fn get_sos(&self) -> Iter { self.sos.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1223 | pub fn get_sos(&self) -> Iter<'_, SOS> { self.sos.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "075548e6bc15a9f0bd3c9c104cc065e6cd1f1133097f932b4898d8dfb1b4bbcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "075548e6bc15a9f0bd3c9c104cc065e6cd1f1133097f932b4898d8dfb1b4bbcc", kill_on_drop: false }` [INFO] [stdout] 075548e6bc15a9f0bd3c9c104cc065e6cd1f1133097f932b4898d8dfb1b4bbcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f1be9b0820ac30913b172843feb8456b344487761a0957d66d1e74974d3074b [INFO] running `Command { std: "docker" "start" "-a" "1f1be9b0820ac30913b172843feb8456b344487761a0957d66d1e74974d3074b", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unknown lint: `extend_from_slice` [INFO] [stdout] --> src/lib.rs:80:10 [INFO] [stdout] | [INFO] [stdout] 80 | #![allow(extend_from_slice)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `explicit_iter_loop` [INFO] [stdout] --> src/lib.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #![allow(explicit_iter_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | #![cfg_attr(feature="clippy", feature(plugin))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | #![cfg_attr(feature="clippy", plugin(clippy))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | let logfilename = try!(CString::new(logfilename)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 41 | let logfilename = try!(CString::new(logfilename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | let computeserver = try!(CString::new(computeserver)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | let password = try!(CString::new(password)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | try!(self.check_apicall(unsafe { P::get_param(self.env, param.into().as_ptr(), value.as_rawptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:92:20 [INFO] [stdout] | [INFO] [stdout] 92 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/env.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 99 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:227:19 [INFO] [stdout] | [INFO] [stdout] 227 | coldel: try!(callback.get_int(PRESOLVE, PRE_COLDEL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:228:19 [INFO] [stdout] | [INFO] [stdout] 228 | rowdel: try!(callback.get_int(PRESOLVE, PRE_ROWDEL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:229:19 [INFO] [stdout] | [INFO] [stdout] 229 | senchg: try!(callback.get_int(PRESOLVE, PRE_SENCHG)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:230:19 [INFO] [stdout] | [INFO] [stdout] 230 | bndchg: try!(callback.get_int(PRESOLVE, PRE_BNDCHG)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:231:19 [INFO] [stdout] | [INFO] [stdout] 231 | coecfg: try!(callback.get_int(PRESOLVE, PRE_COECHG)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:237:19 [INFO] [stdout] | [INFO] [stdout] 237 | itrcnt: try!(callback.get_double(SIMPLEX, SPX_ITRCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 238 | objval: try!(callback.get_double(SIMPLEX, SPX_OBJVAL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:239:20 [INFO] [stdout] | [INFO] [stdout] 239 | priminf: try!(callback.get_double(SIMPLEX, SPX_PRIMINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:240:20 [INFO] [stdout] | [INFO] [stdout] 240 | dualinf: try!(callback.get_double(SIMPLEX, SPX_DUALINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:241:19 [INFO] [stdout] | [INFO] [stdout] 241 | ispert: try!(callback.get_int(SIMPLEX, SPX_ISPERT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:246:19 [INFO] [stdout] | [INFO] [stdout] 246 | objbst: try!(callback.get_double(MIP, MIP_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:247:19 [INFO] [stdout] | [INFO] [stdout] 247 | objbnd: try!(callback.get_double(MIP, MIP_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:248:19 [INFO] [stdout] | [INFO] [stdout] 248 | nodcnt: try!(callback.get_double(MIP, MIP_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:249:19 [INFO] [stdout] | [INFO] [stdout] 249 | solcnt: try!(callback.get_double(MIP, MIP_SOLCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | cutcnt: try!(callback.get_int(MIP, MIP_CUTCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:251:20 [INFO] [stdout] | [INFO] [stdout] 251 | nodleft: try!(callback.get_double(MIP, MIP_NODLFT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:252:19 [INFO] [stdout] | [INFO] [stdout] 252 | itrcnt: try!(callback.get_double(MIP, MIP_ITRCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:257:16 [INFO] [stdout] | [INFO] [stdout] 257 | obj: try!(callback.get_double(MIPSOL, MIPSOL_OBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:258:19 [INFO] [stdout] | [INFO] [stdout] 258 | objbst: try!(callback.get_double(MIPSOL, MIPSOL_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:259:19 [INFO] [stdout] | [INFO] [stdout] 259 | objbnd: try!(callback.get_double(MIPSOL, MIPSOL_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:260:19 [INFO] [stdout] | [INFO] [stdout] 260 | nodcnt: try!(callback.get_double(MIPSOL, MIPSOL_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:261:19 [INFO] [stdout] | [INFO] [stdout] 261 | solcnt: try!(callback.get_double(MIPSOL, MIPSOL_SOLCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:266:19 [INFO] [stdout] | [INFO] [stdout] 266 | status: try!(callback.get_int(MIPNODE, MIPNODE_STATUS)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:267:19 [INFO] [stdout] | [INFO] [stdout] 267 | objbst: try!(callback.get_double(MIPNODE, MIPNODE_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:268:19 [INFO] [stdout] | [INFO] [stdout] 268 | objbnd: try!(callback.get_double(MIPNODE, MIPNODE_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:269:19 [INFO] [stdout] | [INFO] [stdout] 269 | nodcnt: try!(callback.get_double(MIPNODE, MIPNODE_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:270:19 [INFO] [stdout] | [INFO] [stdout] 270 | solcnt: try!(callback.get_int(MIPNODE, MIPNODE_SOLCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:273:33 [INFO] [stdout] | [INFO] [stdout] 273 | MESSAGE => Where::Message(try!(callback.get_string(MESSAGE, MSG_STRING)).trim().to_owned()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:276:19 [INFO] [stdout] | [INFO] [stdout] 276 | itrcnt: try!(callback.get_int(BARRIER, BARRIER_ITRCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:277:20 [INFO] [stdout] | [INFO] [stdout] 277 | primobj: try!(callback.get_double(BARRIER, BARRIER_PRIMOBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:278:20 [INFO] [stdout] | [INFO] [stdout] 278 | dualobj: try!(callback.get_double(BARRIER, BARRIER_DUALOBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | priminf: try!(callback.get_double(BARRIER, BARRIER_PRIMINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 280 | dualinf: try!(callback.get_double(BARRIER, BARRIER_DUALINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:281:18 [INFO] [stdout] | [INFO] [stdout] 281 | compl: try!(callback.get_double(BARRIER, BARRIER_COMPL)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:78:16 [INFO] [stdout] | [INFO] [stdout] 78 | let vars = try!(model.get_values(attr::X, self.vars.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | let lind = try!(model.get_values(attr::X, self.lind.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:139:16 [INFO] [stdout] | [INFO] [stdout] 139 | let qrow = try!(model.get_values(attr::X, self.qrow.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | let qcol = try!(model.get_values(attr::X, self.qcol.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/model.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | 1...14 => unsafe { transmute(val as i8) }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `transmute_ptr_to_ref` [INFO] [stdout] --> src/model.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:315:5 [INFO] [stdout] | [INFO] [stdout] 315 | try!(model.populate()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:345:5 [INFO] [stdout] | [INFO] [stdout] 345 | try!(env.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:343:21 [INFO] [stdout] | [INFO] [stdout] 343 | let modelname = try!(CString::new(modelname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:363:5 [INFO] [stdout] | [INFO] [stdout] 363 | try!(env.check_apicall(unsafe { ffi::GRBreadmodel(env.get_ptr(), filename.as_ptr(), &mut model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:361:20 [INFO] [stdout] | [INFO] [stdout] 361 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:468:5 [INFO] [stdout] | [INFO] [stdout] 468 | try!(self.check_apicall(unsafe { ffi::GRBupdatemodel(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:449:7 [INFO] [stdout] | [INFO] [stdout] 449 | try!(self.check_apicall(unsafe { ffi::GRBdelvars(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:454:7 [INFO] [stdout] | [INFO] [stdout] 454 | try!(self.check_apicall(unsafe { ffi::GRBdelconstrs(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:459:7 [INFO] [stdout] | [INFO] [stdout] 459 | try!(self.check_apicall(unsafe { ffi::GRBdelqconstrs(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:464:7 [INFO] [stdout] | [INFO] [stdout] 464 | try!(self.check_apicall(unsafe { ffi::GRBdelsos(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | let mode = try!(self.env.get(param::UpdateMode)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:497:5 [INFO] [stdout] | [INFO] [stdout] 497 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:503:5 [INFO] [stdout] | [INFO] [stdout] 503 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `useless_transmute` [INFO] [stdout] --> src/model.rs:508:11 [INFO] [stdout] | [INFO] [stdout] 508 | #[allow(useless_transmute)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:512:5 [INFO] [stdout] | [INFO] [stdout] 512 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:517:5 [INFO] [stdout] | [INFO] [stdout] 517 | try!(self.check_apicall(unsafe { ffi::GRBsetcallbackfunc(self.model, callback_wrapper, transmute(&usrdata)) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:519:5 [INFO] [stdout] | [INFO] [stdout] 519 | try!(self.check_apicall(unsafe { ffi::GRBoptimize(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:586:20 [INFO] [stdout] | [INFO] [stdout] 586 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:592:20 [INFO] [stdout] | [INFO] [stdout] 592 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:618:5 [INFO] [stdout] | [INFO] [stdout] 618 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:617:16 [INFO] [stdout] | [INFO] [stdout] 617 | let name = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:630:21 [INFO] [stdout] | [INFO] [stdout] 630 | let col_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:696:5 [INFO] [stdout] | [INFO] [stdout] 696 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:652:20 [INFO] [stdout] | [INFO] [stdout] 652 | let name = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:710:16 [INFO] [stdout] | [INFO] [stdout] 710 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:727:5 [INFO] [stdout] | [INFO] [stdout] 727 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:725:22 [INFO] [stdout] | [INFO] [stdout] 725 | let constrname = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:737:21 [INFO] [stdout] | [INFO] [stdout] 737 | let row_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:774:5 [INFO] [stdout] | [INFO] [stdout] 774 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:752:18 [INFO] [stdout] | [INFO] [stdout] 752 | let name = try!(CString::new(s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:786:16 [INFO] [stdout] | [INFO] [stdout] 786 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:809:5 [INFO] [stdout] | [INFO] [stdout] 809 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:807:22 [INFO] [stdout] | [INFO] [stdout] 807 | let constrname = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:819:16 [INFO] [stdout] | [INFO] [stdout] 819 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:866:5 [INFO] [stdout] | [INFO] [stdout] 866 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:844:18 [INFO] [stdout] | [INFO] [stdout] 844 | let name = try!(CString::new(s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:878:16 [INFO] [stdout] | [INFO] [stdout] 878 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:899:5 [INFO] [stdout] | [INFO] [stdout] 899 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:897:22 [INFO] [stdout] | [INFO] [stdout] 897 | let constrname = try!(CString::new(constrname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:913:22 [INFO] [stdout] | [INFO] [stdout] 913 | let qrow_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:932:5 [INFO] [stdout] | [INFO] [stdout] 932 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:942:21 [INFO] [stdout] | [INFO] [stdout] 942 | let sos_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:959:5 [INFO] [stdout] | [INFO] [stdout] 959 | try!(self.del_qpterms()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:960:5 [INFO] [stdout] | [INFO] [stdout] 960 | try!(self.add_qpterms(qrow.as_slice(), qcol.as_slice(), qval.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:962:5 [INFO] [stdout] | [INFO] [stdout] 962 | try!(self.set_list(attr::Obj, lind.as_slice(), lval.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:971:5 [INFO] [stdout] | [INFO] [stdout] 971 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:981:5 [INFO] [stdout] | [INFO] [stdout] 981 | try!(self.check_apicall(unsafe { A::set_attr(self.model, attr.into().as_ptr(), util::From::from(value)) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:993:5 [INFO] [stdout] | [INFO] [stdout] 993 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1006:5 [INFO] [stdout] | [INFO] [stdout] 1006 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1037:5 [INFO] [stdout] | [INFO] [stdout] 1037 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1053:5 [INFO] [stdout] | [INFO] [stdout] 1053 | try!(self.set_list(attr, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1074:18 [INFO] [stdout] | [INFO] [stdout] 1074 | let values = try!(A::to_rawsets(values)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1147:5 [INFO] [stdout] | [INFO] [stdout] 1147 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1156:5 [INFO] [stdout] | [INFO] [stdout] 1156 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1158:16 [INFO] [stdout] | [INFO] [stdout] 1158 | let cols = try!(self.get(attr::NumVars)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1159:16 [INFO] [stdout] | [INFO] [stdout] 1159 | let rows = try!(self.get(attr::NumConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1160:17 [INFO] [stdout] | [INFO] [stdout] 1160 | let qrows = try!(self.get(attr::NumQConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1200:5 [INFO] [stdout] | [INFO] [stdout] 1200 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1231:5 [INFO] [stdout] | [INFO] [stdout] 1231 | try!(self.check_apicall(unsafe { ffi::GRBgetcoeff(self.model, var.index(), constr.index(), &mut value) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1237:5 [INFO] [stdout] | [INFO] [stdout] 1237 | try!(self.check_apicall(unsafe { ffi::GRBchgcoeffs(self.model, 1, &constr.index(), &var.index(), &value) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1250:5 [INFO] [stdout] | [INFO] [stdout] 1250 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1261:16 [INFO] [stdout] | [INFO] [stdout] 1261 | let cols = try!(self.get(attr::NumVars)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1262:16 [INFO] [stdout] | [INFO] [stdout] 1262 | let rows = try!(self.get(attr::NumConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1263:23 [INFO] [stdout] | [INFO] [stdout] 1263 | let numqconstrs = try!(self.get(attr::NumQConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1264:18 [INFO] [stdout] | [INFO] [stdout] 1264 | let numsos = try!(self.get(attr::NumSOS)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1279:5 [INFO] [stdout] | [INFO] [stdout] 1279 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1291:5 [INFO] [stdout] | [INFO] [stdout] 1291 | try!(self.check_apicall(unsafe { ffi::GRBdelq(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/util.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(T) -> Self; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/util.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | fn from(T) -> Self; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/attr.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | let value = try!(CString::new(value.as_str())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/model.rs:245:21 [INFO] [stdout] | [INFO] [stdout] 245 | callback: &'a mut FnMut(Callback) -> Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 245 | callback: &'a mut dyn FnMut(Callback) -> Result<()> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` attribute cannot be used on required trait methods [INFO] [stdout] --> src/param.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[inline]` can be applied to closures, functions, inherent methods, provided trait methods, and trait methods in impl blocks [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` attribute cannot be used on required trait methods [INFO] [stdout] --> src/param.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[inline]` can be applied to closures, functions, inherent methods, provided trait methods, and trait methods in impl blocks [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:40:39 [INFO] [stdout] | [INFO] [stdout] 40 | Error::NulError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/expr.rs:325:16 [INFO] [stdout] | [INFO] [stdout] 325 | fn sub(self, mut rhs: LinExpr) -> Self::Output { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/model.rs:254:7 [INFO] [stdout] | [INFO] [stdout] 254 | let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/model.rs:439:13 [INFO] [stdout] | [INFO] [stdout] 439 | for (i, mut elem) in vec.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1112:21 [INFO] [stdout] | [INFO] [stdout] 1112 | pub fn feas_relax(&mut self, relaxtype: RelaxType, minrelax: bool, vars: &[Var], lbpen: &[f64], ubpen: &[f64], [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 1113 | constrs: &[Constr], rhspen: &[f64]) [INFO] [stdout] 1114 | -> Result<(f64, Iter, Iter, Iter)> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1114 | -> Result<(f64, Iter<'_, Var>, Iter<'_, Constr>, Iter<'_, QConstr>)> { [INFO] [stdout] | +++ +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1214:19 [INFO] [stdout] | [INFO] [stdout] 1214 | pub fn get_vars(&self) -> Iter { self.vars.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1214 | pub fn get_vars(&self) -> Iter<'_, Var> { self.vars.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1217:22 [INFO] [stdout] | [INFO] [stdout] 1217 | pub fn get_constrs(&self) -> Iter { self.constrs.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1217 | pub fn get_constrs(&self) -> Iter<'_, Constr> { self.constrs.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1220:23 [INFO] [stdout] | [INFO] [stdout] 1220 | pub fn get_qconstrs(&self) -> Iter { self.qconstrs.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1220 | pub fn get_qconstrs(&self) -> Iter<'_, QConstr> { self.qconstrs.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1223:18 [INFO] [stdout] | [INFO] [stdout] 1223 | pub fn get_sos(&self) -> Iter { self.sos.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1223 | pub fn get_sos(&self) -> Iter<'_, SOS> { self.sos.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling gurobi v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `extend_from_slice` [INFO] [stdout] --> src/lib.rs:80:10 [INFO] [stdout] | [INFO] [stdout] 80 | #![allow(extend_from_slice)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `explicit_iter_loop` [INFO] [stdout] --> src/lib.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | #![allow(explicit_iter_loop)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | #![cfg_attr(feature="clippy", feature(plugin))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `clippy` [INFO] [stdout] --> src/lib.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | #![cfg_attr(feature="clippy", plugin(clippy))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `clippy` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:26:23 [INFO] [stdout] | [INFO] [stdout] 26 | let logfilename = try!(CString::new(logfilename)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:41:23 [INFO] [stdout] | [INFO] [stdout] 41 | let logfilename = try!(CString::new(logfilename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:42:25 [INFO] [stdout] | [INFO] [stdout] 42 | let computeserver = try!(CString::new(computeserver)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:43:20 [INFO] [stdout] | [INFO] [stdout] 43 | let password = try!(CString::new(password)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 74 | try!(self.check_apicall(unsafe { P::get_param(self.env, param.into().as_ptr(), value.as_rawptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:86:20 [INFO] [stdout] | [INFO] [stdout] 86 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/env.rs:92:20 [INFO] [stdout] | [INFO] [stdout] 92 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/env.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 99 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:227:19 [INFO] [stdout] | [INFO] [stdout] 227 | coldel: try!(callback.get_int(PRESOLVE, PRE_COLDEL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:228:19 [INFO] [stdout] | [INFO] [stdout] 228 | rowdel: try!(callback.get_int(PRESOLVE, PRE_ROWDEL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:229:19 [INFO] [stdout] | [INFO] [stdout] 229 | senchg: try!(callback.get_int(PRESOLVE, PRE_SENCHG)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:230:19 [INFO] [stdout] | [INFO] [stdout] 230 | bndchg: try!(callback.get_int(PRESOLVE, PRE_BNDCHG)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:231:19 [INFO] [stdout] | [INFO] [stdout] 231 | coecfg: try!(callback.get_int(PRESOLVE, PRE_COECHG)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:237:19 [INFO] [stdout] | [INFO] [stdout] 237 | itrcnt: try!(callback.get_double(SIMPLEX, SPX_ITRCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:238:19 [INFO] [stdout] | [INFO] [stdout] 238 | objval: try!(callback.get_double(SIMPLEX, SPX_OBJVAL)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:239:20 [INFO] [stdout] | [INFO] [stdout] 239 | priminf: try!(callback.get_double(SIMPLEX, SPX_PRIMINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:240:20 [INFO] [stdout] | [INFO] [stdout] 240 | dualinf: try!(callback.get_double(SIMPLEX, SPX_DUALINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:241:19 [INFO] [stdout] | [INFO] [stdout] 241 | ispert: try!(callback.get_int(SIMPLEX, SPX_ISPERT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:246:19 [INFO] [stdout] | [INFO] [stdout] 246 | objbst: try!(callback.get_double(MIP, MIP_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:247:19 [INFO] [stdout] | [INFO] [stdout] 247 | objbnd: try!(callback.get_double(MIP, MIP_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:248:19 [INFO] [stdout] | [INFO] [stdout] 248 | nodcnt: try!(callback.get_double(MIP, MIP_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:249:19 [INFO] [stdout] | [INFO] [stdout] 249 | solcnt: try!(callback.get_double(MIP, MIP_SOLCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:250:19 [INFO] [stdout] | [INFO] [stdout] 250 | cutcnt: try!(callback.get_int(MIP, MIP_CUTCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:251:20 [INFO] [stdout] | [INFO] [stdout] 251 | nodleft: try!(callback.get_double(MIP, MIP_NODLFT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:252:19 [INFO] [stdout] | [INFO] [stdout] 252 | itrcnt: try!(callback.get_double(MIP, MIP_ITRCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:257:16 [INFO] [stdout] | [INFO] [stdout] 257 | obj: try!(callback.get_double(MIPSOL, MIPSOL_OBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:258:19 [INFO] [stdout] | [INFO] [stdout] 258 | objbst: try!(callback.get_double(MIPSOL, MIPSOL_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:259:19 [INFO] [stdout] | [INFO] [stdout] 259 | objbnd: try!(callback.get_double(MIPSOL, MIPSOL_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:260:19 [INFO] [stdout] | [INFO] [stdout] 260 | nodcnt: try!(callback.get_double(MIPSOL, MIPSOL_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:261:19 [INFO] [stdout] | [INFO] [stdout] 261 | solcnt: try!(callback.get_double(MIPSOL, MIPSOL_SOLCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:266:19 [INFO] [stdout] | [INFO] [stdout] 266 | status: try!(callback.get_int(MIPNODE, MIPNODE_STATUS)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:267:19 [INFO] [stdout] | [INFO] [stdout] 267 | objbst: try!(callback.get_double(MIPNODE, MIPNODE_OBJBST)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:268:19 [INFO] [stdout] | [INFO] [stdout] 268 | objbnd: try!(callback.get_double(MIPNODE, MIPNODE_OBJBND)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:269:19 [INFO] [stdout] | [INFO] [stdout] 269 | nodcnt: try!(callback.get_double(MIPNODE, MIPNODE_NODCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:270:19 [INFO] [stdout] | [INFO] [stdout] 270 | solcnt: try!(callback.get_int(MIPNODE, MIPNODE_SOLCNT)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:273:33 [INFO] [stdout] | [INFO] [stdout] 273 | MESSAGE => Where::Message(try!(callback.get_string(MESSAGE, MSG_STRING)).trim().to_owned()), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:276:19 [INFO] [stdout] | [INFO] [stdout] 276 | itrcnt: try!(callback.get_int(BARRIER, BARRIER_ITRCNT)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:277:20 [INFO] [stdout] | [INFO] [stdout] 277 | primobj: try!(callback.get_double(BARRIER, BARRIER_PRIMOBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:278:20 [INFO] [stdout] | [INFO] [stdout] 278 | dualobj: try!(callback.get_double(BARRIER, BARRIER_DUALOBJ)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:279:20 [INFO] [stdout] | [INFO] [stdout] 279 | priminf: try!(callback.get_double(BARRIER, BARRIER_PRIMINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:280:20 [INFO] [stdout] | [INFO] [stdout] 280 | dualinf: try!(callback.get_double(BARRIER, BARRIER_DUALINF)), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/callback.rs:281:18 [INFO] [stdout] | [INFO] [stdout] 281 | compl: try!(callback.get_double(BARRIER, BARRIER_COMPL)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:78:16 [INFO] [stdout] | [INFO] [stdout] 78 | let vars = try!(model.get_values(attr::X, self.vars.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:138:16 [INFO] [stdout] | [INFO] [stdout] 138 | let lind = try!(model.get_values(attr::X, self.lind.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:139:16 [INFO] [stdout] | [INFO] [stdout] 139 | let qrow = try!(model.get_values(attr::X, self.qrow.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/expr.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | let qcol = try!(model.get_values(attr::X, self.qcol.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/model.rs:124:8 [INFO] [stdout] | [INFO] [stdout] 124 | 1...14 => unsafe { transmute(val as i8) }, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `transmute_ptr_to_ref` [INFO] [stdout] --> src/model.rs:249:9 [INFO] [stdout] | [INFO] [stdout] 249 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:315:5 [INFO] [stdout] | [INFO] [stdout] 315 | try!(model.populate()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:345:5 [INFO] [stdout] | [INFO] [stdout] 345 | try!(env.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:343:21 [INFO] [stdout] | [INFO] [stdout] 343 | let modelname = try!(CString::new(modelname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:363:5 [INFO] [stdout] | [INFO] [stdout] 363 | try!(env.check_apicall(unsafe { ffi::GRBreadmodel(env.get_ptr(), filename.as_ptr(), &mut model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:361:20 [INFO] [stdout] | [INFO] [stdout] 361 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:468:5 [INFO] [stdout] | [INFO] [stdout] 468 | try!(self.check_apicall(unsafe { ffi::GRBupdatemodel(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:449:7 [INFO] [stdout] | [INFO] [stdout] 449 | try!(self.check_apicall(unsafe { ffi::GRBdelvars(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:454:7 [INFO] [stdout] | [INFO] [stdout] 454 | try!(self.check_apicall(unsafe { ffi::GRBdelconstrs(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:459:7 [INFO] [stdout] | [INFO] [stdout] 459 | try!(self.check_apicall(unsafe { ffi::GRBdelqconstrs(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:464:7 [INFO] [stdout] | [INFO] [stdout] 464 | try!(self.check_apicall(unsafe { ffi::GRBdelsos(self.model, delind.len() as ffi::c_int, delind.as_ptr()) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:488:20 [INFO] [stdout] | [INFO] [stdout] 488 | let mode = try!(self.env.get(param::UpdateMode)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:497:5 [INFO] [stdout] | [INFO] [stdout] 497 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:503:5 [INFO] [stdout] | [INFO] [stdout] 503 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `useless_transmute` [INFO] [stdout] --> src/model.rs:508:11 [INFO] [stdout] | [INFO] [stdout] 508 | #[allow(useless_transmute)] // Clippy gives a false positive here. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:512:5 [INFO] [stdout] | [INFO] [stdout] 512 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:517:5 [INFO] [stdout] | [INFO] [stdout] 517 | try!(self.check_apicall(unsafe { ffi::GRBsetcallbackfunc(self.model, callback_wrapper, transmute(&usrdata)) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:519:5 [INFO] [stdout] | [INFO] [stdout] 519 | try!(self.check_apicall(unsafe { ffi::GRBoptimize(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:586:20 [INFO] [stdout] | [INFO] [stdout] 586 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:592:20 [INFO] [stdout] | [INFO] [stdout] 592 | let filename = try!(CString::new(filename)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:618:5 [INFO] [stdout] | [INFO] [stdout] 618 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:617:16 [INFO] [stdout] | [INFO] [stdout] 617 | let name = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:630:21 [INFO] [stdout] | [INFO] [stdout] 630 | let col_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:696:5 [INFO] [stdout] | [INFO] [stdout] 696 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:652:20 [INFO] [stdout] | [INFO] [stdout] 652 | let name = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:710:16 [INFO] [stdout] | [INFO] [stdout] 710 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:727:5 [INFO] [stdout] | [INFO] [stdout] 727 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:725:22 [INFO] [stdout] | [INFO] [stdout] 725 | let constrname = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:737:21 [INFO] [stdout] | [INFO] [stdout] 737 | let row_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:774:5 [INFO] [stdout] | [INFO] [stdout] 774 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:752:18 [INFO] [stdout] | [INFO] [stdout] 752 | let name = try!(CString::new(s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:786:16 [INFO] [stdout] | [INFO] [stdout] 786 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:809:5 [INFO] [stdout] | [INFO] [stdout] 809 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:807:22 [INFO] [stdout] | [INFO] [stdout] 807 | let constrname = try!(CString::new(name)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:819:16 [INFO] [stdout] | [INFO] [stdout] 819 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:866:5 [INFO] [stdout] | [INFO] [stdout] 866 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:844:18 [INFO] [stdout] | [INFO] [stdout] 844 | let name = try!(CString::new(s)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:878:16 [INFO] [stdout] | [INFO] [stdout] 878 | let mode = try!(self.get_update_mode()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:899:5 [INFO] [stdout] | [INFO] [stdout] 899 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:897:22 [INFO] [stdout] | [INFO] [stdout] 897 | let constrname = try!(CString::new(constrname)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:913:22 [INFO] [stdout] | [INFO] [stdout] 913 | let qrow_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:932:5 [INFO] [stdout] | [INFO] [stdout] 932 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:942:21 [INFO] [stdout] | [INFO] [stdout] 942 | let sos_no = if try!(self.get_update_mode()) != 0 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:959:5 [INFO] [stdout] | [INFO] [stdout] 959 | try!(self.del_qpterms()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:960:5 [INFO] [stdout] | [INFO] [stdout] 960 | try!(self.add_qpterms(qrow.as_slice(), qcol.as_slice(), qval.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:962:5 [INFO] [stdout] | [INFO] [stdout] 962 | try!(self.set_list(attr::Obj, lind.as_slice(), lval.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:971:5 [INFO] [stdout] | [INFO] [stdout] 971 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:981:5 [INFO] [stdout] | [INFO] [stdout] 981 | try!(self.check_apicall(unsafe { A::set_attr(self.model, attr.into().as_ptr(), util::From::from(value)) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:993:5 [INFO] [stdout] | [INFO] [stdout] 993 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1006:5 [INFO] [stdout] | [INFO] [stdout] 1006 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1037:5 [INFO] [stdout] | [INFO] [stdout] 1037 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1053:5 [INFO] [stdout] | [INFO] [stdout] 1053 | try!(self.set_list(attr, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1074:18 [INFO] [stdout] | [INFO] [stdout] 1074 | let values = try!(A::to_rawsets(values)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1147:5 [INFO] [stdout] | [INFO] [stdout] 1147 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1156:5 [INFO] [stdout] | [INFO] [stdout] 1156 | try!(self.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1158:16 [INFO] [stdout] | [INFO] [stdout] 1158 | let cols = try!(self.get(attr::NumVars)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1159:16 [INFO] [stdout] | [INFO] [stdout] 1159 | let rows = try!(self.get(attr::NumConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1160:17 [INFO] [stdout] | [INFO] [stdout] 1160 | let qrows = try!(self.get(attr::NumQConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1200:5 [INFO] [stdout] | [INFO] [stdout] 1200 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1231:5 [INFO] [stdout] | [INFO] [stdout] 1231 | try!(self.check_apicall(unsafe { ffi::GRBgetcoeff(self.model, var.index(), constr.index(), &mut value) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1237:5 [INFO] [stdout] | [INFO] [stdout] 1237 | try!(self.check_apicall(unsafe { ffi::GRBchgcoeffs(self.model, 1, &constr.index(), &var.index(), &value) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1250:5 [INFO] [stdout] | [INFO] [stdout] 1250 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1261:16 [INFO] [stdout] | [INFO] [stdout] 1261 | let cols = try!(self.get(attr::NumVars)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1262:16 [INFO] [stdout] | [INFO] [stdout] 1262 | let rows = try!(self.get(attr::NumConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1263:23 [INFO] [stdout] | [INFO] [stdout] 1263 | let numqconstrs = try!(self.get(attr::NumQConstrs)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1264:18 [INFO] [stdout] | [INFO] [stdout] 1264 | let numsos = try!(self.get(attr::NumSOS)) as usize; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1279:5 [INFO] [stdout] | [INFO] [stdout] 1279 | try!(self.check_apicall(unsafe { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/model.rs:1291:5 [INFO] [stdout] | [INFO] [stdout] 1291 | try!(self.check_apicall(unsafe { ffi::GRBdelq(self.model) })); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/util.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | fn from(T) -> Self; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/util.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 117 | fn from(T) -> Self; [INFO] [stdout] | ^ help: try naming the parameter or explicitly ignoring it: `_: T` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `temporary_cstring_as_ptr` has been renamed to `dangling_pointers_from_temporaries` [INFO] [stdout] --> src/util.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `dangling_pointers_from_temporaries` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/attr.rs:206:19 [INFO] [stdout] | [INFO] [stdout] 206 | let value = try!(CString::new(value.as_str())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/model.rs:245:21 [INFO] [stdout] | [INFO] [stdout] 245 | callback: &'a mut FnMut(Callback) -> Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 245 | callback: &'a mut dyn FnMut(Callback) -> Result<()> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | try!(model.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | try!(model.set_objective(objexpr, Minimize)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | let mut model = try!(Model::new("assignment", &env)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 45 | let v = try!(model.add_var(vname.as_str(), Continuous, 0.0, -INFINITY, availability as f64, &[], &[])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | try!(model.add_constr(format!("c.{}", shift).as_str(), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` attribute cannot be used on required trait methods [INFO] [stdout] --> src/param.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[inline]` can be applied to closures, functions, inherent methods, provided trait methods, and trait methods in impl blocks [INFO] [stdout] = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` attribute cannot be used on required trait methods [INFO] [stdout] --> src/param.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = help: `#[inline]` can be applied to closures, functions, inherent methods, provided trait methods, and trait methods in impl blocks [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | try!(model.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | try!(model.set_objective(objexpr, Minimize)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | let mut model = try!(Model::new("assignment", &env)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 45 | let v = try!(model.add_var(vname.as_str(), Continuous, 0.0, -INFINITY, availability as f64, &[], &[])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | try!(model.add_constr(format!("c.{}", shift).as_str(), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:40:39 [INFO] [stdout] | [INFO] [stdout] 40 | Error::NulError(ref err) => err.description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/piecewise.rs:52:3 [INFO] [stdout] | [INFO] [stdout] 52 | try!(model.optimize()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/piecewise.rs:54:26 [INFO] [stdout] | [INFO] [stdout] 54 | println!("IsMIP = {}", try!(model.get(attr::IsMIP)) != 0); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> examples/piecewise.rs:57:42 [INFO] [stdout] | [INFO] [stdout] 57 | let x = try!(v.get(&model, attr::X));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/piecewise.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | let vname = try!(v.get(&model, attr::VarName)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/piecewise.rs:57:13 [INFO] [stdout] | [INFO] [stdout] 57 | let x = try!(v.get(&model, attr::X));; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/piecewise.rs:60:26 [INFO] [stdout] | [INFO] [stdout] 60 | println!("Obj = {}\n", try!(model.get(attr::ObjVal))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/callback.rs:90:19 [INFO] [stdout] | [INFO] [stdout] 90 | let x = try!(ctx.get_solution(vars.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/callback.rs:104:11 [INFO] [stdout] | [INFO] [stdout] 104 | try!(ctx.set_solution(vars.as_slice(), x.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/callback.rs:102:19 [INFO] [stdout] | [INFO] [stdout] 102 | let x = try!(ctx.get_node_rel(vars.as_slice())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | try!(model.update()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | try!(model.set_objective(objexpr, Minimize)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | let mut model = try!(Model::new("assignment", &env)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:45:15 [INFO] [stdout] | [INFO] [stdout] 45 | let v = try!(model.add_var(vname.as_str(), Continuous, 0.0, -INFINITY, availability as f64, &[], &[])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> examples/workforce/mod.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | try!(model.add_constr(format!("c.{}", shift).as_str(), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcb6CsQf/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcb6CsQf/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/mip-e90c260ae37158b9" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattr [INFO] [stdout] >>> referenced by attr.rs:55 (src/attr.rs:55) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h1ee6e3942c7ec0f4) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:145 (src/attr.rs:145) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hd533f6f2ccf70409) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::write::hc93f329cf9166f05) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc1Uscqg/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc1Uscqg/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/qcp-48c3b12d92863307" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqconstr [INFO] [stdout] >>> referenced by model.rs:900 (src/model.rs:900) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qconstr::h8f0bbdfc8594ae71) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::write::hc93f329cf9166f05) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "mip") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcMVjnWm/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcMVjnWm/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/qp-3a7a3c8f7c39a7a6" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::write::hc93f329cf9166f05) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::get_error_msg::h754f0ae51017c665) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "qp") due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcDN8a04/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcDN8a04/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/sos-09b497335267e512" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::get_error_msg::h754f0ae51017c665) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBloadenv [INFO] [stdout] >>> referenced by env.rs:27 (src/env.rs:27) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::Env::new::h19f49871754adc26) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattr [INFO] [stdout] >>> referenced by attr.rs:55 (src/attr.rs:55) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h1ee6e3942c7ec0f4) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:145 (src/attr.rs:145) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hd533f6f2ccf70409) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::write::hc93f329cf9166f05) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "sos") due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcb2MFWo/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcb2MFWo/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/workforce2-4daa6e7eb6b43c85" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBcomputeIIS [INFO] [stdout] >>> referenced by model.rs:531 (src/model.rs:531) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::compute_iis::h1268c343e9c57d87) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattrelement [INFO] [stdout] >>> referenced by attr.rs:115 (src/attr.rs:115) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::h1da6c5fc5a15584e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "qcp") due to 1 previous error [INFO] [stderr] error: could not compile `gurobi` (example "workforce2") due to 1 previous error; 5 warnings emitted [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc60TTgP/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc60TTgP/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/tune-c2b65af4dca05b1f" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgettuneresult [INFO] [stdout] >>> referenced by model.rs:550 (src/model.rs:550) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::get_tune_result::h1cf7393651892318) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBtunemodel [INFO] [stdout] >>> referenced by model.rs:544 (src/model.rs:544) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::tune::h66d5efb351c42d3c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::write::hc93f329cf9166f05) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBreadmodel [INFO] [stdout] >>> referenced by model.rs:363 (src/model.rs:363) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::read_from::h0880a528a4afbe86) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::get_error_msg::h754f0ae51017c665) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBloadenv [INFO] [stdout] >>> referenced by env.rs:27 (src/env.rs:27) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::Env::new::h19f49871754adc26) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "tune") due to 1 previous error [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/expr.rs:325:16 [INFO] [stdout] | [INFO] [stdout] 325 | fn sub(self, mut rhs: LinExpr) -> Self::Output { [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/model.rs:254:7 [INFO] [stdout] | [INFO] [stdout] 254 | let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) }; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/model.rs:439:13 [INFO] [stdout] | [INFO] [stdout] 439 | for (i, mut elem) in vec.iter_mut().enumerate() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustceH7hC5/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustceH7hC5/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/piecewise-8f394493da723103" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattr [INFO] [stdout] >>> referenced by attr.rs:55 (src/attr.rs:55) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h1ee6e3942c7ec0f4) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:145 (src/attr.rs:145) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hd533f6f2ccf70409) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:151 (src/attr.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrelement::h8b823b25a371d92e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetstrattrelement [INFO] [stdout] >>> referenced by attr.rs:215 (src/attr.rs:215) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..StringAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::h194485b3599cb5a6) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetpwlobj [INFO] [stdout] >>> referenced by model.rs:1201 (src/model.rs:1201) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::set_pwl_obj::h588c10c1ebbe06c6) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::get_error_msg::h754f0ae51017c665) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "piecewise") due to 1 previous error; 6 warnings emitted [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcEe9cKZ/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcEe9cKZ/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/callback-41397c9732da105f" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBsetcallbackfunc [INFO] [stdout] >>> referenced by model.rs:517 (src/model.rs:517) [INFO] [stdout] >>> /opt/rustwide/target/debug/examples/callback-41397c9732da105f.callback.8e9bb0e7c9de53af-cgu.0.rcgu.o:(gurobi::model::Model::optimize_with_callback::hf3c451af09b1d88a) [INFO] [stdout] >>> referenced by model.rs:524 (src/model.rs:524) [INFO] [stdout] >>> /opt/rustwide/target/debug/examples/callback-41397c9732da105f.callback.8e9bb0e7c9de53af-cgu.0.rcgu.o:(gurobi::model::Model::optimize_with_callback::hf3c451af09b1d88a) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:519 (src/model.rs:519) [INFO] [stdout] >>> /opt/rustwide/target/debug/examples/callback-41397c9732da105f.callback.8e9bb0e7c9de53af-cgu.0.rcgu.o:(gurobi::model::Model::optimize_with_callback::hf3c451af09b1d88a) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBreadmodel [INFO] [stdout] >>> referenced by model.rs:363 (src/model.rs:363) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::read_from::h0880a528a4afbe86) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBterminate [INFO] [stdout] >>> referenced by model.rs:534 (src/model.rs:534) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::terminate::h6d2aed07cbd84aed) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattr [INFO] [stdout] >>> referenced by attr.rs:55 (src/attr.rs:55) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h1ee6e3942c7ec0f4) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblparam [INFO] [stdout] >>> referenced by param.rs:63 (src/param.rs:63) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::hd1a788daf273cf63) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:145 (src/attr.rs:145) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hd533f6f2ccf70409) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetstrattrelement [INFO] [stdout] >>> referenced by attr.rs:215 (src/attr.rs:215) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..StringAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::h194485b3599cb5a6) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBcbget [INFO] [stdout] >>> referenced by callback.rs:365 (src/callback.rs:365) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.5.rcgu.o:(gurobi::model::callback::Callback::get_double::h94e3ca922a13494f) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] >>> referenced by callback.rs:375 (src/callback.rs:375) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.5.rcgu.o:(gurobi::model::callback::Callback::get_string::h52c2c577856100db) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] >>> referenced by callback.rs:370 (src/callback.rs:370) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.5.rcgu.o:(gurobi::model::callback::Callback::get_double_array::h22ecb9b12932b591) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] >>> referenced 1 more times [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBcbsolution [INFO] [stdout] >>> referenced by callback.rs:320 (src/callback.rs:320) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.5.rcgu.o:(gurobi::model::callback::Callback::set_solution::h1b11930fd3b91e55) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "callback") due to 1 previous error; 3 warnings emitted [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcdOBruo/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcdOBruo/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/facility-5a41f05c21660e91" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBwrite [INFO] [stdout] >>> referenced by model.rs:593 (src/model.rs:593) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::write::hc93f329cf9166f05) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattr [INFO] [stdout] >>> referenced by attr.rs:55 (src/attr.rs:55) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h1ee6e3942c7ec0f4) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:145 (src/attr.rs:145) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hd533f6f2ccf70409) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:151 (src/attr.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrelement::h8b823b25a371d92e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "facility") due to 1 previous error [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1112:21 [INFO] [stdout] | [INFO] [stdout] 1112 | pub fn feas_relax(&mut self, relaxtype: RelaxType, minrelax: bool, vars: &[Var], lbpen: &[f64], ubpen: &[f64], [INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 1113 | constrs: &[Constr], rhspen: &[f64]) [INFO] [stdout] 1114 | -> Result<(f64, Iter, Iter, Iter)> { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1114 | -> Result<(f64, Iter<'_, Var>, Iter<'_, Constr>, Iter<'_, QConstr>)> { [INFO] [stdout] | +++ +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1214:19 [INFO] [stdout] | [INFO] [stdout] 1214 | pub fn get_vars(&self) -> Iter { self.vars.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1214 | pub fn get_vars(&self) -> Iter<'_, Var> { self.vars.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1217:22 [INFO] [stdout] | [INFO] [stdout] 1217 | pub fn get_constrs(&self) -> Iter { self.constrs.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1217 | pub fn get_constrs(&self) -> Iter<'_, Constr> { self.constrs.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1220:23 [INFO] [stdout] | [INFO] [stdout] 1220 | pub fn get_qconstrs(&self) -> Iter { self.qconstrs.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1220 | pub fn get_qconstrs(&self) -> Iter<'_, QConstr> { self.qconstrs.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/model.rs:1223:18 [INFO] [stdout] | [INFO] [stdout] 1223 | pub fn get_sos(&self) -> Iter { self.sos.iter() } [INFO] [stdout] | ^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 1223 | pub fn get_sos(&self) -> Iter<'_, SOS> { self.sos.iter() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustch9EUvs/symbols.o" "<3 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustch9EUvs/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/workforce3-1578565cf82ca352" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfeasrelax [INFO] [stdout] >>> referenced by model.rs:1148 (src/model.rs:1148) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::feas_relax::hcccbdc56270924c5) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBcopymodel [INFO] [stdout] >>> referenced by model.rs:369 (src/model.rs:369) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::copy::h76ff67b73375e59b) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetstrattr [INFO] [stdout] >>> referenced by attr.rs:74 (src/attr.rs:74) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..StringAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::he06b7bffb3df00e1) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "workforce3") due to 1 previous error; 5 warnings emitted [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc9cWg7E/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc9cWg7E/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/sensitivity-5d93f8e77a2c17ab" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBreadmodel [INFO] [stdout] >>> referenced by model.rs:363 (src/model.rs:363) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::read_from::h0880a528a4afbe86) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattr [INFO] [stdout] >>> referenced by attr.rs:55 (src/attr.rs:55) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h1ee6e3942c7ec0f4) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetcharattrelement [INFO] [stdout] >>> referenced by attr.rs:176 (src/attr.rs:176) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..CharAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hbcecfdf2a509eb67) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:145 (src/attr.rs:145) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::hd533f6f2ccf70409) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrelement [INFO] [stdout] >>> referenced by attr.rs:151 (src/attr.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrelement::h8b823b25a371d92e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetstrattrelement [INFO] [stdout] >>> referenced by attr.rs:215 (src/attr.rs:215) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..StringAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::h194485b3599cb5a6) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::h910181b08944a227) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::get_error_msg::h754f0ae51017c665) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBloadenv [INFO] [stdout] >>> referenced by env.rs:27 (src/env.rs:27) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.6.rcgu.o:(gurobi::env::Env::new::h19f49871754adc26) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "sensitivity") due to 1 previous error [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcbcMGoN/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libgurobi-48551fae3cfb5bfd,libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcbcMGoN/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/workforce1-5c9695ad3062d30a" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h6313d69b9cd1bab7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::hce9bbcbfc84c7a9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddconstr [INFO] [stdout] >>> referenced by model.rs:728 (src/model.rs:728) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_constr::h0401ccba25462d9e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddqpterms [INFO] [stdout] >>> referenced by model.rs:1280 (src/model.rs:1280) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_qpterms::h3ec24ecbec8640b8) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBcomputeIIS [INFO] [stdout] >>> referenced by model.rs:531 (src/model.rs:531) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::compute_iis::h1268c343e9c57d87) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelq [INFO] [stdout] >>> referenced by model.rs:1291 (src/model.rs:1291) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::del_qpterms::h152f6e783030dbb7) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::new::hd37c6f06bbe2876d) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::update::h360b9fabb9156f08) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::add_var::h590b15b43056682c) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBoptimize [INFO] [stdout] >>> referenced by model.rs:498 (src/model.rs:498) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.3.rcgu.o:(gurobi::model::Model::optimize::hece3745b535382ee) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h9fe5a53f7162a329) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintattr [INFO] [stdout] >>> referenced by attr.rs:44 (src/attr.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::set_attr::hd227639835d40562) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hf1d3352434964afe) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h8cd5754859d70174) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattrelement [INFO] [stdout] >>> referenced by attr.rs:115 (src/attr.rs:115) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::get_attrelement::h1da6c5fc5a15584e) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetdblattrlist [INFO] [stdout] >>> referenced by attr.rs:163 (src/attr.rs:163) [INFO] [stdout] >>> gurobi-48551fae3cfb5bfd.gurobi.23b5b451f1b97fb2-cgu.4.rcgu.o:(_$LT$gurobi_sys..DoubleAttr$u20$as$u20$gurobi..attribute..AttrArray$GT$::set_attrlist::h90b39b6401386a5a) in archive /opt/rustwide/target/debug/deps/libgurobi-48551fae3cfb5bfd.rlib [INFO] [stdout] [INFO] [stdout] rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (example "workforce1") due to 1 previous error; 5 warnings emitted [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcGAZ44j/symbols.o" "<4 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{libitertools-cf365454d4e2db36,libgurobi_sys-9ec070bf39c1e72e}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcGAZ44j/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/gurobi-103aeab56e845729" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: GRBfreemodel [INFO] [stdout] >>> referenced by model.rs:1307 (src/model.rs:1307) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$core..ops..drop..Drop$GT$::drop::h25a8160f1dd623cf) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetenv [INFO] [stdout] >>> referenced by model.rs:299 (src/model.rs:299) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(_$LT$gurobi..model..Model$u20$as$u20$gurobi..model..FromRaw$GT$::from_raw::h6dfbdeaf27b39743) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBnewmodel [INFO] [stdout] >>> referenced by model.rs:346 (src/model.rs:346) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::new::hf054d8a57a58540c) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelvars [INFO] [stdout] >>> referenced by model.rs:449 (src/model.rs:449) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::update::h468b22ad2d9554d0) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelconstrs [INFO] [stdout] >>> referenced by model.rs:454 (src/model.rs:454) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::update::h468b22ad2d9554d0) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelqconstrs [INFO] [stdout] >>> referenced by model.rs:459 (src/model.rs:459) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::update::h468b22ad2d9554d0) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBupdatemodel [INFO] [stdout] >>> referenced by model.rs:468 (src/model.rs:468) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::update::h468b22ad2d9554d0) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBdelsos [INFO] [stdout] >>> referenced by model.rs:464 (src/model.rs:464) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::update::h468b22ad2d9554d0) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBaddvar [INFO] [stdout] >>> referenced by model.rs:619 (src/model.rs:619) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.1.rcgu.o:(gurobi::model::Model::add_var::h7a5b7b7ace72a54d) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBfreeenv [INFO] [stdout] >>> referenced by env.rs:122 (src/env.rs:122) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.2.rcgu.o:(_$LT$gurobi..env..Env$u20$as$u20$core..ops..drop..Drop$GT$::drop::hf75a1fa9ce356a67) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintattr [INFO] [stdout] >>> referenced by attr.rs:40 (src/attr.rs:40) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.2.rcgu.o:(_$LT$gurobi_sys..IntAttr$u20$as$u20$gurobi..attribute..Attr$GT$::get_attr::h30770d864dc0b153) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgetintparam [INFO] [stdout] >>> referenced by param.rs:44 (src/param.rs:44) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.2.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::get_param::hd6e217652e315263) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBsetintparam [INFO] [stdout] >>> referenced by param.rs:48 (src/param.rs:48) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.2.rcgu.o:(_$LT$gurobi_sys..IntParam$u20$as$u20$gurobi..parameter..Param$GT$::set_param::h19217d12c51d5e81) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBgeterrormsg [INFO] [stdout] >>> referenced by env.rs:151 (src/env.rs:151) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.2.rcgu.o:(gurobi::env::get_error_msg::h403b30ba2a70a82d) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GRBloadenv [INFO] [stdout] >>> referenced by env.rs:27 (src/env.rs:27) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/gurobi-103aeab56e845729.gurobi.456b950bf1f0d5b0-cgu.2.rcgu.o:(gurobi::env::Env::new::h0236b209d8cc6d79) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gurobi` (lib test) due to 1 previous error; 138 warnings emitted [INFO] running `Command { std: "docker" "inspect" "1f1be9b0820ac30913b172843feb8456b344487761a0957d66d1e74974d3074b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f1be9b0820ac30913b172843feb8456b344487761a0957d66d1e74974d3074b", kill_on_drop: false }` [INFO] [stdout] 1f1be9b0820ac30913b172843feb8456b344487761a0957d66d1e74974d3074b