[INFO] fetching crate unctool 0.3.0...
[INFO] checking unctool-0.3.0 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate unctool 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate unctool 0.3.0
[INFO] finished tweaking crates.io crate unctool 0.3.0
[INFO] tweaked toml for crates.io crate unctool 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate unctool 0.3.0 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 unctool 0.3.0 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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64
[INFO] running `Command { std: "docker" "start" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64", 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" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64", 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" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking unctool v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]   --> src/mounts.rs:43:46
[INFO] [stdout]    |
[INFO] [stdout] 43 |             local_path: decode_octal_symbols(items[1].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] 43 -             local_path: decode_octal_symbols(items[1].into()),
[INFO] [stdout] 43 +             local_path: decode_octal_symbols(items[1]),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 43 -             local_path: decode_octal_symbols(items[1].into()),
[INFO] [stdout] 43 +             local_path: decode_octal_symbols(<&str as Into<_>>::into(items[1])),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str`
[INFO] [stdout]   --> src/mounts.rs:44:47
[INFO] [stdout]    |
[INFO] [stdout] 44 |             remote_path: decode_octal_symbols(items[0].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] 44 -             remote_path: decode_octal_symbols(items[0].into()),
[INFO] [stdout] 44 +             remote_path: decode_octal_symbols(items[0]),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 44 -             remote_path: decode_octal_symbols(items[0].into()),
[INFO] [stdout] 44 +             remote_path: decode_octal_symbols(<&str as Into<_>>::into(items[0])),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unctool` (lib) due to 2 previous errors
[INFO] [stderr] warning: unused dependency `shellexpand`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.shellexpand]
[INFO] [stderr]   |               ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `shellexpand`
[INFO] [stderr] warning: `unctool` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "inspect" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64", kill_on_drop: false }`
[INFO] [stdout] f50d9007e7a9618103957c7b0a115c65aba5b88efa238d812e1045a4d296cd64
