[INFO] fetching crate gurobi 0.3.4... [INFO] checking gurobi-0.3.4 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate gurobi 0.3.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate gurobi 0.3.4 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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/source/Cargo.toml [INFO] crate crates.io crate gurobi 0.3.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gurobi-sys v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b39408c0834c3b72a02a3731983311429370ebdadad62353fed4343b63786ef4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b39408c0834c3b72a02a3731983311429370ebdadad62353fed4343b63786ef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b39408c0834c3b72a02a3731983311429370ebdadad62353fed4343b63786ef4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b39408c0834c3b72a02a3731983311429370ebdadad62353fed4343b63786ef4", kill_on_drop: false }` [INFO] [stdout] b39408c0834c3b72a02a3731983311429370ebdadad62353fed4343b63786ef4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be3854c4960a4d663dd1caabdf14e848dc7f2f56aeccdb4216fba39157bffd6d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "be3854c4960a4d663dd1caabdf14e848dc7f2f56aeccdb4216fba39157bffd6d", kill_on_drop: false }` [INFO] [stderr] Compiling gurobi-sys v0.3.0 [INFO] [stderr] Checking 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: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/env.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 99 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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: 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: 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: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/env.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 99 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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: 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: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 10 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:32:11 [INFO] [stdout] | [INFO] [stdout] 32 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:129:11 [INFO] [stdout] | [INFO] [stdout] 129 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `temporary_cstring_as_ptr` [INFO] [stdout] --> src/util.rs:135:9 [INFO] [stdout] | [INFO] [stdout] 135 | #[allow(temporary_cstring_as_ptr)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [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: 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: 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: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: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: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: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: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: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: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: 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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: 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: `...` 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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Callback) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: 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: 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: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: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: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: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: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: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: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: 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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: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: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/param.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/param.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | #[inline(always)] [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: 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: `...` 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] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(Callback) -> Result<()>` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/param.rs:28:3 [INFO] [stdout] | [INFO] [stdout] 28 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[inline]` is ignored on function prototypes [INFO] [stdout] --> src/param.rs:31:3 [INFO] [stdout] | [INFO] [stdout] 31 | #[inline(always)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `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 associated function `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/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] = note: `#[warn(unused_mut)]` on by default [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: 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] = note: `#[warn(unused_mut)]` on by default [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: 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] [INFO] [stdout] warning: 129 warnings emitted [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] [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] = 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: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:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | try!(model.update()); [INFO] [stdout] | ^^^ [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: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 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: 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: 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)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 129 warnings emitted [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] = 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: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:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | try!(model.update()); [INFO] [stdout] | ^^^ [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: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 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: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/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/workforce/mod.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | let mut model = try!(Model::new("assignment", &env)); [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: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:50:3 [INFO] [stdout] | [INFO] [stdout] 50 | try!(model.update()); [INFO] [stdout] | ^^^ [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: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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.43s [INFO] running `Command { std: "docker" "inspect" "be3854c4960a4d663dd1caabdf14e848dc7f2f56aeccdb4216fba39157bffd6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be3854c4960a4d663dd1caabdf14e848dc7f2f56aeccdb4216fba39157bffd6d", kill_on_drop: false }` [INFO] [stdout] be3854c4960a4d663dd1caabdf14e848dc7f2f56aeccdb4216fba39157bffd6d