[INFO] cloning repository https://github.com/nyarthan/globignore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nyarthan/globignore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyarthan%2Fglobignore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyarthan%2Fglobignore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8dea87b9b88c565d07d1df2e9467edae1a4346cf
[INFO] checking nyarthan/globignore against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnyarthan%2Fglobignore" "/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/nyarthan/globignore
[INFO] finished tweaking git repo https://github.com/nyarthan/globignore
[INFO] tweaked toml for git repo https://github.com/nyarthan/globignore written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nyarthan/globignore on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nyarthan/globignore 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f5d66a7be7cd3ef562b9570757f29d835a2335378ea4af8f25a958256a3c0bf4
[INFO] running `Command { std: "docker" "start" "-a" "f5d66a7be7cd3ef562b9570757f29d835a2335378ea4af8f25a958256a3c0bf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f5d66a7be7cd3ef562b9570757f29d835a2335378ea4af8f25a958256a3c0bf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5d66a7be7cd3ef562b9570757f29d835a2335378ea4af8f25a958256a3c0bf4", kill_on_drop: false }`
[INFO] [stdout] f5d66a7be7cd3ef562b9570757f29d835a2335378ea4af8f25a958256a3c0bf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34573ad45261f848959c316bfd983b3415dbd5835925bd4358646a37ed117224
[INFO] running `Command { std: "docker" "start" "-a" "34573ad45261f848959c316bfd983b3415dbd5835925bd4358646a37ed117224", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling serde v1.0.214
[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 clap_lex v0.7.2
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking gitignore v0.1.0 (/opt/rustwide/workdir/crates/gitignore)
[INFO] [stderr]     Checking anstream v0.6.17
[INFO] [stderr]     Checking clap_builder v4.5.20
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling serde_derive v1.0.214
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling dedent v0.1.0
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stderr]     Checking serde_yaml_ng v0.10.0
[INFO] [stderr]     Checking globignore v0.1.0 (/opt/rustwide/workdir/crates/globignore)
[INFO] [stdout] warning: unused import: `ParseError`
[INFO] [stdout]   --> crates/globignore/src/main.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | use gitignore::parser::{GitignoreEntry, ParseError};
[INFO] [stdout]    |                                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ParseError`
[INFO] [stdout]   --> crates/globignore/src/main.rs:10:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | use gitignore::parser::{GitignoreEntry, ParseError};
[INFO] [stdout]    |                                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Cwd, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 65 | |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout] 66 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Cwd, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Cwd, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `globignore` (bin "globignore") due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Cwd, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |       fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]    |  _____________________________________________________^
[INFO] [stdout] 65 | |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout] 66 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Cwd, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, PathBuf>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<PathBuf, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Cwd, Infallible>
[INFO] [stdout]   --> crates/globignore/src/main.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |         Ok(Self(PathBuf::from_str(s)?))
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `globignore` (bin "globignore" test) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "34573ad45261f848959c316bfd983b3415dbd5835925bd4358646a37ed117224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34573ad45261f848959c316bfd983b3415dbd5835925bd4358646a37ed117224", kill_on_drop: false }`
[INFO] [stdout] 34573ad45261f848959c316bfd983b3415dbd5835925bd4358646a37ed117224
