[INFO] cloning repository https://github.com/Zaglim/codecrafters-shell-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zaglim/codecrafters-shell-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZaglim%2Fcodecrafters-shell-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZaglim%2Fcodecrafters-shell-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a45c152ae16134b0dd159b9f614967b4791a41a [INFO] checking Zaglim/codecrafters-shell-rust against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZaglim%2Fcodecrafters-shell-rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Zaglim/codecrafters-shell-rust [INFO] finished tweaking git repo https://github.com/Zaglim/codecrafters-shell-rust [INFO] tweaked toml for git repo https://github.com/Zaglim/codecrafters-shell-rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Zaglim/codecrafters-shell-rust 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/Zaglim/codecrafters-shell-rust 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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6 [INFO] running `Command { std: "docker" "start" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6", 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" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6", 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" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling rustversion v1.0.21 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking log v0.4.26 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Checking clap_lex v0.7.5 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking colored v2.2.0 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking home v0.5.11 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking clap_builder v4.5.42 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking clap v4.5.42 [INFO] [stderr] Checking os_pipe v1.2.2 [INFO] [stderr] Checking fd-lock v4.0.2 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling rustyline-derive v0.11.0 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling my_derives v0.1.0 (/opt/rustwide/workdir/src/my_derives) [INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` [INFO] [stdout] --> src/my_derives/src/lib.rs:43:8 [INFO] [stdout] | [INFO] [stdout] 43 | Ok(imp.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] 43 - Ok(imp.into()) [INFO] [stdout] 43 + Ok(imp) [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 43 - Ok(imp.into()) [INFO] [stdout] 43 + Ok(>::into(imp)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` [INFO] [stdout] --> src/my_derives/src/lib.rs:61:8 [INFO] [stdout] | [INFO] [stdout] 61 | Ok(imp.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] 61 - Ok(imp.into()) [INFO] [stdout] 61 + Ok(imp) [INFO] [stdout] | [INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint [INFO] [stdout] | [INFO] [stdout] 61 - Ok(imp.into()) [INFO] [stdout] 61 + Ok(>::into(imp)) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` [INFO] [stdout] --> src/my_derives/src/lib.rs:108:8 [INFO] [stdout] | [INFO] [stdout] 108 | Ok(quote! { [INFO] [stdout] | ________^ [INFO] [stdout] 109 | | #from_str_impl [INFO] [stdout] 110 | | } [INFO] [stdout] 111 | | .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] [INFO] [stdout] [INFO] [stdout] error: useless conversion to the same type: `proc_macro2::TokenStream` [INFO] [stdout] --> src/my_derives/src/lib.rs:131:8 [INFO] [stdout] | [INFO] [stdout] 131 | Ok(quote! { [INFO] [stdout] | ________^ [INFO] [stdout] 132 | | #into_string_impl [INFO] [stdout] 133 | | } [INFO] [stdout] 134 | | .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] [INFO] [stdout] [INFO] [stderr] error: could not compile `my_derives` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6", kill_on_drop: false }` [INFO] [stdout] 2c25f60c64c4d33dd9cbfa069469b5f7e32a3b2f201075b38913bc45e5f786e6