[INFO] cloning repository https://github.com/ArjixWasTaken/arlang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ArjixWasTaken/arlang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArjixWasTaken%2Farlang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArjixWasTaken%2Farlang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4dcfefcd0591ceabca9cef87ea2f64db0fad7499 [INFO] checking ArjixWasTaken/arlang against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FArjixWasTaken%2Farlang" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ArjixWasTaken/arlang [INFO] finished tweaking git repo https://github.com/ArjixWasTaken/arlang [INFO] tweaked toml for git repo https://github.com/ArjixWasTaken/arlang written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ArjixWasTaken/arlang 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 git repo https://github.com/ArjixWasTaken/arlang 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd [INFO] running `Command { std: "docker" "start" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd", 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" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd", 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" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.0.5 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Compiling anyhow v1.0.69 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking home v0.5.11 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking casual v0.2.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v2.0.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking fd-lock v4.0.4 [INFO] [stderr] Checking rustyline v15.0.0 [INFO] [stderr] Checking arlang v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:86:35 [INFO] [stdout] | [INFO] [stdout] 86 | operator: op.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 86 - operator: op.val.into(), [INFO] [stdout] 86 + operator: op.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 86 - operator: op.val.into(), [INFO] [stdout] 86 + operator: >::into(op.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | name: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 105 - name: node.val.into(), [INFO] [stdout] 105 + name: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 105 - name: node.val.into(), [INFO] [stdout] 105 + name: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:110:27 [INFO] [stdout] | [INFO] [stdout] 110 | name: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 110 - name: node.val.into(), [INFO] [stdout] 110 + name: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 110 - name: node.val.into(), [INFO] [stdout] 110 + name: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:115:22 [INFO] [stdout] | [INFO] [stdout] 115 | val: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 115 - val: node.val.into(), [INFO] [stdout] 115 + val: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 115 - val: node.val.into(), [INFO] [stdout] 115 + val: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:119:22 [INFO] [stdout] | [INFO] [stdout] 119 | val: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 119 - val: node.val.into(), [INFO] [stdout] 119 + val: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 119 - val: node.val.into(), [INFO] [stdout] 119 + val: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | ... operator: op.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 138 - operator: op.val.into(), [INFO] [stdout] 138 + operator: op.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 138 - operator: op.val.into(), [INFO] [stdout] 138 + operator: >::into(op.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:151:39 [INFO] [stdout] | [INFO] [stdout] 151 | ... name: ident.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 151 - name: ident.val.into(), [INFO] [stdout] 151 + name: ident.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 151 - name: ident.val.into(), [INFO] [stdout] 151 + name: >::into(ident.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:86:35 [INFO] [stdout] | [INFO] [stdout] 86 | operator: op.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 86 - operator: op.val.into(), [INFO] [stdout] 86 + operator: op.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 86 - operator: op.val.into(), [INFO] [stdout] 86 + operator: >::into(op.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:105:31 [INFO] [stdout] | [INFO] [stdout] 105 | name: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 105 - name: node.val.into(), [INFO] [stdout] 105 + name: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 105 - name: node.val.into(), [INFO] [stdout] 105 + name: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:110:27 [INFO] [stdout] | [INFO] [stdout] 110 | name: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 110 - name: node.val.into(), [INFO] [stdout] 110 + name: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 110 - name: node.val.into(), [INFO] [stdout] 110 + name: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:115:22 [INFO] [stdout] | [INFO] [stdout] 115 | val: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 115 - val: node.val.into(), [INFO] [stdout] 115 + val: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 115 - val: node.val.into(), [INFO] [stdout] 115 + val: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:119:22 [INFO] [stdout] | [INFO] [stdout] 119 | val: node.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 119 - val: node.val.into(), [INFO] [stdout] 119 + val: node.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 119 - val: node.val.into(), [INFO] [stdout] 119 + val: >::into(node.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:138:39 [INFO] [stdout] | [INFO] [stdout] 138 | ... operator: op.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 138 - operator: op.val.into(), [INFO] [stdout] 138 + operator: op.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 138 - operator: op.val.into(), [INFO] [stdout] 138 + operator: >::into(op.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `String` [INFO] [stdout] --> src/parser.rs:151:39 [INFO] [stdout] | [INFO] [stdout] 151 | ... name: ident.val.into(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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] 151 - name: ident.val.into(), [INFO] [stdout] 151 + name: ident.val, [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 151 - name: ident.val.into(), [INFO] [stdout] 151 + name: >::into(ident.val), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `arlang` (bin "arlang") due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `arlang` (bin "arlang" test) due to 7 previous errors [INFO] [stderr] warning: unused dependency `casual` [INFO] [stderr] --> Cargo.toml:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | casual = "0.2.0" [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::unused_dependencies` is set to `warn` by default [INFO] [stderr] help: consider removing the dependency on `casual` [INFO] [stderr] warning: `arlang` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "inspect" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd", kill_on_drop: false }` [INFO] [stdout] 601e1a8b9de1866d0dd371802c53773529036703dc42174fca9fdf1cfb41e0cd