[INFO] cloning repository https://github.com/the10thWiz/compiler-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/the10thWiz/compiler-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe10thWiz%2Fcompiler-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe10thWiz%2Fcompiler-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa344613b72009d4ee8a4eda8cb447d250c65374 [INFO] testing the10thWiz/compiler-test against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthe10thWiz%2Fcompiler-test" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/the10thWiz/compiler-test [INFO] finished tweaking git repo https://github.com/the10thWiz/compiler-test [INFO] tweaked toml for git repo https://github.com/the10thWiz/compiler-test written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/the10thWiz/compiler-test on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/the10thWiz/compiler-test 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sha v1.0.3 [INFO] [stderr] Downloaded bswap v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8f51bbbf79ab587b6369b8ec2b4e8efbcb8a3de9a0eba466b62811f62e6840e [INFO] running `Command { std: "docker" "start" "-a" "d8f51bbbf79ab587b6369b8ec2b4e8efbcb8a3de9a0eba466b62811f62e6840e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8f51bbbf79ab587b6369b8ec2b4e8efbcb8a3de9a0eba466b62811f62e6840e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8f51bbbf79ab587b6369b8ec2b4e8efbcb8a3de9a0eba466b62811f62e6840e", kill_on_drop: false }` [INFO] [stdout] d8f51bbbf79ab587b6369b8ec2b4e8efbcb8a3de9a0eba466b62811f62e6840e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe6fc4f2d4126ef1909b866ab30ee4fae0ff030920b73d249ae8d11b1689b8a7 [INFO] running `Command { std: "docker" "start" "-a" "fe6fc4f2d4126ef1909b866ab30ee4fae0ff030920b73d249ae8d11b1689b8a7", kill_on_drop: false }` [INFO] [stderr] Compiling bswap v1.0.0 [INFO] [stderr] Compiling sha v1.0.3 [INFO] [stderr] Compiling compiler v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0428]: the name `scope` is defined multiple times [INFO] [stdout] --> src/lib.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 10 | mod scope; [INFO] [stdout] | ---------- previous definition of the module `scope` here [INFO] [stdout] ... [INFO] [stdout] 22 | mod scope; [INFO] [stdout] | ^^^^^^^^^^ `scope` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `scope` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0428]: the name `vars` is defined multiple times [INFO] [stdout] --> src/lib.rs:23:1 [INFO] [stdout] | [INFO] [stdout] 11 | mod vars; [INFO] [stdout] | --------- previous definition of the module `vars` here [INFO] [stdout] ... [INFO] [stdout] 23 | mod vars; [INFO] [stdout] | ^^^^^^^^^ `vars` redefined here [INFO] [stdout] | [INFO] [stdout] = note: `vars` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/lib.rs:343:13 [INFO] [stdout] | [INFO] [stdout] 343 | _ => todo!("Concat with unimplemented token"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/lib.rs:343:13 [INFO] [stdout] | [INFO] [stdout] 340 | Self::Op(_) | Self::Noop() | Self::Group(_) => Some(Self::starting_char(c)), [INFO] [stdout] | ------------------------------------------- matches some of the same values [INFO] [stdout] 341 | Self::Ident(ident) => ident.concat(c), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 342 | Self::Literal(lit) => lit.concat(c), [INFO] [stdout] | ------------------ matches some of the same values [INFO] [stdout] 343 | _ => todo!("Concat with unimplemented token"), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> src/lib.rs:612:34 [INFO] [stdout] | [INFO] [stdout] 612 | Expression::Binary { op, lhs, rhs } => todo!(), [INFO] [stdout] | ^^ help: try ignoring the field: `op: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lhs` [INFO] [stdout] --> src/lib.rs:612:38 [INFO] [stdout] | [INFO] [stdout] 612 | Expression::Binary { op, lhs, rhs } => todo!(), [INFO] [stdout] | ^^^ help: try ignoring the field: `lhs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/lib.rs:612:43 [INFO] [stdout] | [INFO] [stdout] 612 | Expression::Binary { op, lhs, rhs } => todo!(), [INFO] [stdout] | ^^^ help: try ignoring the field: `rhs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> src/lib.rs:613:33 [INFO] [stdout] | [INFO] [stdout] 613 | Expression::Unary { op, rhs } => todo!(), [INFO] [stdout] | ^^ help: try ignoring the field: `op: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/lib.rs:613:37 [INFO] [stdout] | [INFO] [stdout] 613 | Expression::Unary { op, rhs } => todo!(), [INFO] [stdout] | ^^^ help: try ignoring the field: `rhs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lit` [INFO] [stdout] --> src/lib.rs:615:33 [INFO] [stdout] | [INFO] [stdout] 615 | Expression::Literal(lit) => panic!("Invalid"), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_lit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/lib.rs:731:28 [INFO] [stdout] | [INFO] [stdout] 731 | Self::FnCall { name, params } => todo!(), [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/lib.rs:731:34 [INFO] [stdout] | [INFO] [stdout] 731 | Self::FnCall { name, params } => todo!(), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `params: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `op` [INFO] [stdout] --> src/lib.rs:739:27 [INFO] [stdout] | [INFO] [stdout] 739 | Self::Unary { op, rhs } => todo!(), [INFO] [stdout] | ^^ help: try ignoring the field: `op: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/lib.rs:739:31 [INFO] [stdout] | [INFO] [stdout] 739 | Self::Unary { op, rhs } => todo!(), [INFO] [stdout] | ^^^ help: try ignoring the field: `rhs: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/lib.rs:1020:42 [INFO] [stdout] | [INFO] [stdout] 1020 | Statement::FunctionDef { name, params, body } => todo!(), [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `params` [INFO] [stdout] --> src/lib.rs:1020:48 [INFO] [stdout] | [INFO] [stdout] 1020 | Statement::FunctionDef { name, params, body } => todo!(), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `params: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `body` [INFO] [stdout] --> src/lib.rs:1020:56 [INFO] [stdout] | [INFO] [stdout] 1020 | Statement::FunctionDef { name, params, body } => todo!(), [INFO] [stdout] | ^^^^ help: try ignoring the field: `body: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `compiler` (lib) due to 2 previous errors; 16 warnings emitted [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/lib.rs:1134:35 [INFO] [stdout] | [INFO] [stdout] 1134 | Statement::ConstDef { name, expr } => (), [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expr` [INFO] [stdout] --> src/lib.rs:1134:41 [INFO] [stdout] | [INFO] [stdout] 1134 | Statement::ConstDef { name, expr } => (), [INFO] [stdout] | ^^^^ help: try ignoring the field: `expr: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0428`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fe6fc4f2d4126ef1909b866ab30ee4fae0ff030920b73d249ae8d11b1689b8a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe6fc4f2d4126ef1909b866ab30ee4fae0ff030920b73d249ae8d11b1689b8a7", kill_on_drop: false }` [INFO] [stdout] fe6fc4f2d4126ef1909b866ab30ee4fae0ff030920b73d249ae8d11b1689b8a7