[INFO] cloning repository https://github.com/Forsuin/coreutils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Forsuin/coreutils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsuin%2Fcoreutils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsuin%2Fcoreutils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98c9be5ec4d5a61f52ea4582aab9918599d0a30a
[INFO] checking Forsuin/coreutils 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%2FForsuin%2Fcoreutils" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Forsuin/coreutils
[INFO] finished tweaking git repo https://github.com/Forsuin/coreutils
[INFO] tweaked toml for git repo https://github.com/Forsuin/coreutils written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Forsuin/coreutils 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/Forsuin/coreutils 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] 93367fe68221fc32a1b49bf999bcd7ebf278eab71b9f813fd587ff14887e72d2
[INFO] running `Command { std: "docker" "start" "-a" "93367fe68221fc32a1b49bf999bcd7ebf278eab71b9f813fd587ff14887e72d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93367fe68221fc32a1b49bf999bcd7ebf278eab71b9f813fd587ff14887e72d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93367fe68221fc32a1b49bf999bcd7ebf278eab71b9f813fd587ff14887e72d2", kill_on_drop: false }`
[INFO] [stdout] 93367fe68221fc32a1b49bf999bcd7ebf278eab71b9f813fd587ff14887e72d2
[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] db1b513a271037af3a18ee0702f9c1e544b1ba951ece8efe0a0798b63be92514
[INFO] running `Command { std: "docker" "start" "-a" "db1b513a271037af3a18ee0702f9c1e544b1ba951ece8efe0a0798b63be92514", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling rustix v0.38.40
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking block-buffer v0.10.3
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]    Compiling data-encoding v2.6.0
[INFO] [stderr]    Compiling thiserror v2.0.9
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]    Compiling time-macros v0.2.19
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling blake3 v1.5.5
[INFO] [stderr]     Checking socket2 v0.5.3
[INFO] [stderr]     Checking keccak v0.1.4
[INFO] [stderr]    Compiling uuhelp_parser v0.0.28 (/opt/rustwide/workdir/src/uuhelp_parser)
[INFO] [stderr]    Compiling uucore_procs v0.0.28 (/opt/rustwide/workdir/src/uucore_procs)
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/uucore_procs/src/lib.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 | /     string
[INFO] [stdout] 152 | |         .parse::<String>()
[INFO] [stdout]     | |__________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `uucore_procs` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "db1b513a271037af3a18ee0702f9c1e544b1ba951ece8efe0a0798b63be92514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db1b513a271037af3a18ee0702f9c1e544b1ba951ece8efe0a0798b63be92514", kill_on_drop: false }`
[INFO] [stdout] db1b513a271037af3a18ee0702f9c1e544b1ba951ece8efe0a0798b63be92514