[INFO] cloning repository https://github.com/aalto-opencs/stlcpp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aalto-opencs/stlcpp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faalto-opencs%2Fstlcpp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faalto-opencs%2Fstlcpp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 59b4a432ad0ef06bcec638a78cca68c6e2ade864 [INFO] checking aalto-opencs/stlcpp against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faalto-opencs%2Fstlcpp" "/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/aalto-opencs/stlcpp [INFO] finished tweaking git repo https://github.com/aalto-opencs/stlcpp [INFO] tweaked toml for git repo https://github.com/aalto-opencs/stlcpp written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aalto-opencs/stlcpp 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/aalto-opencs/stlcpp 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] ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e [INFO] running `Command { std: "docker" "start" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e", 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" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e", 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" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.100 [INFO] [stderr] Compiling bumpalo v3.19.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling rustix v1.0.8 [INFO] [stderr] Checking bitflags v2.9.2 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking is_terminal_polyfill v1.70.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.100 [INFO] [stderr] Checking anstyle-query v1.1.5 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking clap_lex v0.7.6 [INFO] [stderr] Checking bytecount v0.6.9 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Checking home v0.5.11 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking clap_builder v4.5.53 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling syn v2.0.111 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Checking fd-lock v4.0.4 [INFO] [stderr] Checking rustyline v17.0.1 [INFO] [stderr] Checking nom_locate v5.0.0 [INFO] [stderr] Checking nom-language v0.1.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.100 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.100 [INFO] [stderr] Checking clap v4.5.53 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.100 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking stlcpp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: useless conversion to the same type: `r#type::tokens::SpannedToken<'_>` [INFO] [stdout] --> src/term/parse.rs:571:85 [INFO] [stdout] | [INFO] [stdout] 571 | (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty.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] 571 - (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty.into())), [INFO] [stdout] 571 + (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty)), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 571 - (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty.into())), [INFO] [stdout] 571 + (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil( as Into<_>>::into(ty))), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `NamedType` [INFO] [stdout] --> src/type/check.rs:559:52 [INFO] [stdout] | [INFO] [stdout] 559 | ... (dom.position, NamedType::IO(ty_cod.into()).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] 559 - (dom.position, NamedType::IO(ty_cod.into()).into()), [INFO] [stdout] 559 + (dom.position, NamedType::IO(ty_cod.into())), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 559 - (dom.position, NamedType::IO(ty_cod.into()).into()), [INFO] [stdout] 559 + (dom.position, >::into(NamedType::IO(ty_cod.into()))), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `r#type::tokens::SpannedToken<'_>` [INFO] [stdout] --> src/type/check.rs:642:25 [INFO] [stdout] | [INFO] [stdout] 642 | ty: self.ty.clone().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] 642 - ty: self.ty.clone().into(), [INFO] [stdout] 642 + ty: self.ty.clone(), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 642 - ty: self.ty.clone().into(), [INFO] [stdout] 642 + ty: as Into<_>>::into(self.ty.clone()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `stlcpp` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: useless conversion to the same type: `r#type::tokens::SpannedToken<'_>` [INFO] [stdout] --> src/term/parse.rs:571:85 [INFO] [stdout] | [INFO] [stdout] 571 | (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty.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] 571 - (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty.into())), [INFO] [stdout] 571 + (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty)), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 571 - (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil(ty.into())), [INFO] [stdout] 571 + (tag("nil"), cut((ws1_max1_nl, parse_type_primary))).map(|(_, (_, ty))| Nil( as Into<_>>::into(ty))), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `NamedType` [INFO] [stdout] --> src/type/check.rs:559:52 [INFO] [stdout] | [INFO] [stdout] 559 | ... (dom.position, NamedType::IO(ty_cod.into()).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] 559 - (dom.position, NamedType::IO(ty_cod.into()).into()), [INFO] [stdout] 559 + (dom.position, NamedType::IO(ty_cod.into())), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 559 - (dom.position, NamedType::IO(ty_cod.into()).into()), [INFO] [stdout] 559 + (dom.position, >::into(NamedType::IO(ty_cod.into()))), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `r#type::tokens::SpannedToken<'_>` [INFO] [stdout] --> src/type/check.rs:642:25 [INFO] [stdout] | [INFO] [stdout] 642 | ty: self.ty.clone().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] 642 - ty: self.ty.clone().into(), [INFO] [stdout] 642 + ty: self.ty.clone(), [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 642 - ty: self.ty.clone().into(), [INFO] [stdout] 642 + ty: as Into<_>>::into(self.ty.clone()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `stlcpp` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e", kill_on_drop: false }` [INFO] [stdout] ab8f5c5246d27b08ea276ab55477cd8b2efddbbe2e6cb7d9370e7ec8e87e7c4e