[INFO] fetching crate mosek 11.0.16... [INFO] checking mosek-11.0.16 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate mosek 11.0.16 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate mosek 11.0.16 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mosek 11.0.16 [INFO] tweaked toml for crates.io crate mosek 11.0.16 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mosek 11.0.16 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mosek 11.0.16 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while 2021 is compatible with `rust-version` [INFO] [stderr] warning: file `/workspace/builds/worker-4-tc2/source/tests/testmosek_raw.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `testmosek-raw` [INFO] [stderr] * `integration-test` target `testmosek_raw` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c0702e77150a989ef424df00778595e5db81b2086683ad3b170a67978b109f4 [INFO] running `Command { std: "docker" "start" "-a" "3c0702e77150a989ef424df00778595e5db81b2086683ad3b170a67978b109f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c0702e77150a989ef424df00778595e5db81b2086683ad3b170a67978b109f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c0702e77150a989ef424df00778595e5db81b2086683ad3b170a67978b109f4", kill_on_drop: false }` [INFO] [stdout] 3c0702e77150a989ef424df00778595e5db81b2086683ad3b170a67978b109f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e339bc7b1c1c703e95ea452ac64e201d236b55bc0b46ebad7c9b7a1d40a0497 [INFO] running `Command { std: "docker" "start" "-a" "3e339bc7b1c1c703e95ea452ac64e201d236b55bc0b46ebad7c9b7a1d40a0497", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while 2021 is compatible with `rust-version` [INFO] [stderr] warning: file `/opt/rustwide/workdir/tests/testmosek_raw.rs` found to be present in multiple build targets: [INFO] [stderr] * `bin` target `testmosek-raw` [INFO] [stderr] * `integration-test` target `testmosek_raw` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Compiling mosek v11.0.16 (/opt/rustwide/workdir) [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:51:1 [INFO] [stdout] | [INFO] [stdout] 51 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:55:47 [INFO] [stdout] | [INFO] [stdout] 55 | ... func : extern fn (handle : * const c_void, msg : * const libc::c_char)) -> i32; [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:58:42 [INFO] [stdout] | [INFO] [stdout] 58 | ... func : extern fn (task : * const u8, handle : * const c_void, caller : i32, douinf : * const f64, intinf : * const i32, lint... [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:74:39 [INFO] [stdout] | [INFO] [stdout] 74 | ... func : extern fn (handle : * const c_void, src : * const u8, count : usize) -> usize, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:79:38 [INFO] [stdout] | [INFO] [stdout] 79 | func : extern fn (handle : * const c_void, dst : * mut u8, count : usize) -> usize, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:4916:1 [INFO] [stdout] | [INFO] [stdout] 4916 | extern fn stream_callback_proxy(handle : * const libc::c_void, msg : * const libc::c_char) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:4928:1 [INFO] [stdout] | [INFO] [stdout] 4928 | extern fn callback_proxy(_ : * const u8, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:9900:1 [INFO] [stdout] | [INFO] [stdout] 9900 | extern fn wrap_data_write_handle(handle : * const libc::c_void, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:9909:1 [INFO] [stdout] | [INFO] [stdout] 9909 | extern fn wrap_data_read_handle(handle : * const libc::c_void, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:9924:5 [INFO] [stdout] | [INFO] [stdout] 9924 | extern fn proxy( [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:10013:5 [INFO] [stdout] | [INFO] [stdout] 10013 | extern fn stream_callback_proxy(handle : * const c_void, msg : * const libc::c_char) [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:51:1 [INFO] [stdout] | [INFO] [stdout] 51 | extern { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(missing_abi)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:55:47 [INFO] [stdout] | [INFO] [stdout] 55 | ... func : extern fn (handle : * const c_void, msg : * const libc::c_char)) -> i32; [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:58:42 [INFO] [stdout] | [INFO] [stdout] 58 | ... func : extern fn (task : * const u8, handle : * const c_void, caller : i32, douinf : * const f64, intinf : * const i32, lint... [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:74:39 [INFO] [stdout] | [INFO] [stdout] 74 | ... func : extern fn (handle : * const c_void, src : * const u8, count : usize) -> usize, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:79:38 [INFO] [stdout] | [INFO] [stdout] 79 | func : extern fn (handle : * const c_void, dst : * mut u8, count : usize) -> usize, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:4916:1 [INFO] [stdout] | [INFO] [stdout] 4916 | extern fn stream_callback_proxy(handle : * const libc::c_void, msg : * const libc::c_char) { [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:4928:1 [INFO] [stdout] | [INFO] [stdout] 4928 | extern fn callback_proxy(_ : * const u8, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:9900:1 [INFO] [stdout] | [INFO] [stdout] 9900 | extern fn wrap_data_write_handle(handle : * const libc::c_void, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:9909:1 [INFO] [stdout] | [INFO] [stdout] 9909 | extern fn wrap_data_read_handle(handle : * const libc::c_void, [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:9924:5 [INFO] [stdout] | [INFO] [stdout] 9924 | extern fn proxy( [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated [INFO] [stdout] --> src/lib.rs:10013:5 [INFO] [stdout] | [INFO] [stdout] 10013 | extern fn stream_callback_proxy(handle : * const c_void, msg : * const libc::c_char) [INFO] [stdout] | ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `param` [INFO] [stdout] --> examples/parameters.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let param = task.get_dou_param(Dparam::INTPNT_CO_TOL_REL_GAP)?; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_param` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/solutionquality.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 14 | File(String), [INFO] [stdout] 15 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/opt_server_sync.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 15 | File(String), [INFO] [stdout] 16 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> examples/acc1.rs:107:42 [INFO] [stdout] | [INFO] [stdout] 107 | a.iter().zip(b.iter()).map(|(&a,&b)| (a * b)).sum() [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 107 - a.iter().zip(b.iter()).map(|(&a,&b)| (a * b)).sum() [INFO] [stdout] 107 + a.iter().zip(b.iter()).map(|(&a,&b)| a * b).sum() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `maxgap` is never used [INFO] [stdout] --> examples/acc1.rs:103:4 [INFO] [stdout] | [INFO] [stdout] 103 | fn maxgap(a : &[f64], b : &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dot` is never used [INFO] [stdout] --> examples/acc1.rs:106:4 [INFO] [stdout] | [INFO] [stdout] 106 | fn dot(a : &[f64], b : &[f64]) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> examples/acc2.rs:100:42 [INFO] [stdout] | [INFO] [stdout] 100 | a.iter().zip(b.iter()).map(|(&a,&b)| (a * b)).sum() [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 100 - a.iter().zip(b.iter()).map(|(&a,&b)| (a * b)).sum() [INFO] [stdout] 100 + a.iter().zip(b.iter()).map(|(&a,&b)| a * b).sum() [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> examples/lo2.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | / task.get_xx(Soltype::BAS, // Basic solution. [INFO] [stdout] 99 | | xx.as_mut_slice()); [INFO] [stdout] | |__________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = task.get_xx(Soltype::BAS, // Basic solution. [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `maxgap` is never used [INFO] [stdout] --> examples/acc2.rs:96:4 [INFO] [stdout] | [INFO] [stdout] 96 | fn maxgap(a : &[f64], b : &[f64]) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dot` is never used [INFO] [stdout] --> examples/acc2.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn dot(a : &[f64], b : &[f64]) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/feasrepairex1.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 21 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 22 | File(String), [INFO] [stdout] 23 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/opt_server_async.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 18 | File(String), [INFO] [stdout] 19 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FileOrText` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Solsta` [INFO] [stdout] --> examples/djc1.rs:16:47 [INFO] [stdout] | [INFO] [stdout] 16 | use mosek::{Task,Boundkey,Objsense,Streamtype,Solsta,Soltype}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/parallel.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 18 | File(String), [INFO] [stdout] 19 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/callback.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 93 | enum FileOrText<'a> { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 94 | File(& 'a str), [INFO] [stdout] 95 | Text(&'a str) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/simple.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 15 | File(String), [INFO] [stdout] 16 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sta` [INFO] [stdout] --> examples/djc1.rs:93:9 [INFO] [stdout] | [INFO] [stdout] 93 | let sta = task.get_sol_sta(Soltype::ITG)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sta` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Text` is never constructed [INFO] [stdout] --> examples/concurrent1.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 83 | enum FileOrText { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 84 | File(String), [INFO] [stdout] 85 | Text(String) [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.99s [INFO] running `Command { std: "docker" "inspect" "3e339bc7b1c1c703e95ea452ac64e201d236b55bc0b46ebad7c9b7a1d40a0497", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e339bc7b1c1c703e95ea452ac64e201d236b55bc0b46ebad7c9b7a1d40a0497", kill_on_drop: false }` [INFO] [stdout] 3e339bc7b1c1c703e95ea452ac64e201d236b55bc0b46ebad7c9b7a1d40a0497