[INFO] fetching crate impc 0.2.2...
[INFO] checking impc-0.2.2 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate impc 0.2.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate impc 0.2.2
[INFO] finished tweaking crates.io crate impc 0.2.2
[INFO] tweaked toml for crates.io crate impc 0.2.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate impc 0.2.2 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate impc 0.2.2 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" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0
[INFO] running `Command { std: "docker" "start" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling libc v0.2.154
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling cc v1.0.97
[INFO] [stderr]     Checking gimli v0.28.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]    Compiling anyhow v1.0.83
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking object v0.32.2
[INFO] [stderr]    Compiling thiserror v1.0.60
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking brownstone v3.0.0
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking indent_write v2.2.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking joinery v2.1.0
[INFO] [stderr]    Compiling syn v2.0.61
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]     Checking nom-supreme v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.201
[INFO] [stderr]    Compiling thiserror-impl v1.0.60
[INFO] [stderr]     Checking better-panic v0.3.0
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking impc v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser/util.rs:50:70
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn token<'tok, 'src, T, E>(t: &'tok T) -> impl Parser<&'src [T], &T, E> + Clone
[INFO] [stdout]    |                                    ---- the lifetime is named here   ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'tok`
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn token<'tok, 'src, T, E>(t: &'tok T) -> impl Parser<&'src [T], &'tok T, E> + Clone
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `usize`
[INFO] [stdout]    --> src/cli.rs:203:49
[INFO] [stdout]     |
[INFO] [stdout] 203 |         assert_eq!(bindings.map.get("X"), Some(&2usize.into()));
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]     = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 203 -         assert_eq!(bindings.map.get("X"), Some(&2usize.into()));
[INFO] [stdout] 203 +         assert_eq!(bindings.map.get("X"), Some(&2usize));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 203 -         assert_eq!(bindings.map.get("X"), Some(&2usize.into()));
[INFO] [stdout] 203 +         assert_eq!(bindings.map.get("X"), Some(&<usize as Into<_>>::into(2usize)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `usize`
[INFO] [stdout]    --> src/cli.rs:204:49
[INFO] [stdout]     |
[INFO] [stdout] 204 |         assert_eq!(bindings.map.get("Y"), Some(&3usize.into()));
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 204 -         assert_eq!(bindings.map.get("Y"), Some(&3usize.into()));
[INFO] [stdout] 204 +         assert_eq!(bindings.map.get("Y"), Some(&3usize));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 204 -         assert_eq!(bindings.map.get("Y"), Some(&3usize.into()));
[INFO] [stdout] 204 +         assert_eq!(bindings.map.get("Y"), Some(&<usize as Into<_>>::into(3usize)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `usize`
[INFO] [stdout]    --> src/cli.rs:205:49
[INFO] [stdout]     |
[INFO] [stdout] 205 |         assert_eq!(bindings.map.get("Z"), Some(&0usize.into()));
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 205 -         assert_eq!(bindings.map.get("Z"), Some(&0usize.into()));
[INFO] [stdout] 205 +         assert_eq!(bindings.map.get("Z"), Some(&0usize));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 205 -         assert_eq!(bindings.map.get("Z"), Some(&0usize.into()));
[INFO] [stdout] 205 +         assert_eq!(bindings.map.get("Z"), Some(&<usize as Into<_>>::into(0usize)));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&[lexer::token::Token<&str, usize>]`
[INFO] [stdout]    --> src/parser/bexp.rs:265:31
[INFO] [stdout]     |
[INFO] [stdout] 265 |             .map(|token| atom(std::slice::from_ref(token).into()));
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 265 -             .map(|token| atom(std::slice::from_ref(token).into()));
[INFO] [stdout] 265 +             .map(|token| atom(std::slice::from_ref(token)));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 265 -             .map(|token| atom(std::slice::from_ref(token).into()));
[INFO] [stdout] 265 +             .map(|token| atom(<&[lexer::token::Token<&str, usize>] as Into<_>>::into(std::slice::from_ref(token))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:340:38
[INFO] [stdout]     |
[INFO] [stdout] 340 |                 Box::new(Cmd::Assign("X".into(), Aexp::Int(0))),
[INFO] [stdout]     |                                      ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 340 -                 Box::new(Cmd::Assign("X".into(), Aexp::Int(0))),
[INFO] [stdout] 340 +                 Box::new(Cmd::Assign("X", Aexp::Int(0))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 340 -                 Box::new(Cmd::Assign("X".into(), Aexp::Int(0))),
[INFO] [stdout] 340 +                 Box::new(Cmd::Assign(<&str as Into<_>>::into("X"), Aexp::Int(0))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:342:42
[INFO] [stdout]     |
[INFO] [stdout] 342 |                     Box::new(Cmd::Assign("Y".into(), Aexp::Int(1))),
[INFO] [stdout]     |                                          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 342 -                     Box::new(Cmd::Assign("Y".into(), Aexp::Int(1))),
[INFO] [stdout] 342 +                     Box::new(Cmd::Assign("Y", Aexp::Int(1))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 342 -                     Box::new(Cmd::Assign("Y".into(), Aexp::Int(1))),
[INFO] [stdout] 342 +                     Box::new(Cmd::Assign(<&str as Into<_>>::into("Y"), Aexp::Int(1))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:343:42
[INFO] [stdout]     |
[INFO] [stdout] 343 |                     Box::new(Cmd::Assign("Z".into(), Aexp::Int(2)))
[INFO] [stdout]     |                                          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 343 -                     Box::new(Cmd::Assign("Z".into(), Aexp::Int(2)))
[INFO] [stdout] 343 +                     Box::new(Cmd::Assign("Z", Aexp::Int(2)))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 343 -                     Box::new(Cmd::Assign("Z".into(), Aexp::Int(2)))
[INFO] [stdout] 343 +                     Box::new(Cmd::Assign(<&str as Into<_>>::into("Z"), Aexp::Int(2)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:360:38
[INFO] [stdout]     |
[INFO] [stdout] 360 |                 Box::new(Cmd::Assign("Y".into(), Aexp::Int(3))),
[INFO] [stdout]     |                                      ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 360 -                 Box::new(Cmd::Assign("Y".into(), Aexp::Int(3))),
[INFO] [stdout] 360 +                 Box::new(Cmd::Assign("Y", Aexp::Int(3))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 360 -                 Box::new(Cmd::Assign("Y".into(), Aexp::Int(3))),
[INFO] [stdout] 360 +                 Box::new(Cmd::Assign(<&str as Into<_>>::into("Y"), Aexp::Int(3))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:365:50
[INFO] [stdout]     |
[INFO] [stdout] 365 | ...                   Box::new(Cmd::Assign("X".into(), Aexp::var_from("Y"))),
[INFO] [stdout]     |                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 365 -                             Box::new(Cmd::Assign("X".into(), Aexp::var_from("Y"))),
[INFO] [stdout] 365 +                             Box::new(Cmd::Assign("X", Aexp::var_from("Y"))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 365 -                             Box::new(Cmd::Assign("X".into(), Aexp::var_from("Y"))),
[INFO] [stdout] 365 +                             Box::new(Cmd::Assign(<&str as Into<_>>::into("X"), Aexp::var_from("Y"))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:367:54
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   Box::new(Cmd::Assign("Y".into(), Aexp::Int(0))),
[INFO] [stdout]     |                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 367 -                                 Box::new(Cmd::Assign("Y".into(), Aexp::Int(0))),
[INFO] [stdout] 367 +                                 Box::new(Cmd::Assign("Y", Aexp::Int(0))),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 367 -                                 Box::new(Cmd::Assign("Y".into(), Aexp::Int(0))),
[INFO] [stdout] 367 +                                 Box::new(Cmd::Assign(<&str as Into<_>>::into("Y"), Aexp::Int(0))),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:369:37
[INFO] [stdout]     |
[INFO] [stdout] 369 | ...                   "Z".into(),
[INFO] [stdout]     |                       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 369 -                                     "Z".into(),
[INFO] [stdout] 369 +                                     "Z",
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 369 -                                     "Z".into(),
[INFO] [stdout] 369 +                                     <&str as Into<_>>::into("Z"),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:378:42
[INFO] [stdout]     |
[INFO] [stdout] 378 |                     Box::new(Cmd::Assign("Z".into(), Aexp::Int(4)))
[INFO] [stdout]     |                                          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 378 -                     Box::new(Cmd::Assign("Z".into(), Aexp::Int(4)))
[INFO] [stdout] 378 +                     Box::new(Cmd::Assign("Z", Aexp::Int(4)))
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 378 -                     Box::new(Cmd::Assign("Z".into(), Aexp::Int(4)))
[INFO] [stdout] 378 +                     Box::new(Cmd::Assign(<&str as Into<_>>::into("Z"), Aexp::Int(4)))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]    --> src/parser/cmd.rs:400:21
[INFO] [stdout]     |
[INFO] [stdout] 400 |                     "Y".into(),
[INFO] [stdout]     |                     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 400 -                     "Y".into(),
[INFO] [stdout] 400 +                     "Y",
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 400 -                     "Y".into(),
[INFO] [stdout] 400 +                     <&str as Into<_>>::into("Y"),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/parser/util.rs:50:70
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn token<'tok, 'src, T, E>(t: &'tok T) -> impl Parser<&'src [T], &T, E> + Clone
[INFO] [stdout]    |                                    ---- the lifetime is named here   ^^ the same lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'tok`
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn token<'tok, 'src, T, E>(t: &'tok T) -> impl Parser<&'src [T], &'tok T, E> + Clone
[INFO] [stdout]    |                                                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `impc` (bin "impc" test) due to 13 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0", kill_on_drop: false }`
[INFO] [stdout] bffc7e77ceaecc6299325aca2ab2f87ad36887eb0d952ae90a0f6f555fdea6e0
