[INFO] cloning repository https://github.com/carbotaniuman/albronze
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carbotaniuman/albronze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarbotaniuman%2Falbronze", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarbotaniuman%2Falbronze'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8104419d5bb2f1c0ddd88e15563ec19ae5bb5aa
[INFO] checking carbotaniuman/albronze against nightly-2024-02-05 for check-cfg-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarbotaniuman%2Falbronze" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/carbotaniuman/albronze on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/carbotaniuman/albronze
[INFO] finished tweaking git repo https://github.com/carbotaniuman/albronze
[INFO] tweaked toml for git repo https://github.com/carbotaniuman/albronze written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/carbotaniuman/albronze 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.32
[INFO] [stderr]   Downloaded thiserror v1.0.32
[INFO] [stderr]   Downloaded quote v1.0.21
[INFO] [stderr]   Downloaded proc-macro2 v1.0.43
[INFO] [stderr]   Downloaded libc v0.2.127
[INFO] [stderr]   Downloaded serde v1.0.144
[INFO] [stderr]   Downloaded syn v1.0.99
[INFO] [stderr]   Downloaded codespan v0.11.1
[INFO] [stderr]   Downloaded codespan-reporting v0.11.1
[INFO] [stderr]   Downloaded similar v2.2.0
[INFO] [stderr]   Downloaded lasso v0.6.0
[INFO] [stderr]   Downloaded bitflags v2.3.2
[INFO] [stderr]   Downloaded unicode-ident v1.0.3
[INFO] [stderr]   Downloaded semver v1.0.13
[INFO] [stderr]   Downloaded dashmap v4.0.2
[INFO] [stderr]   Downloaded dyn_safe v0.0.4
[INFO] [stderr]   Downloaded counter v0.5.6
[INFO] [stderr]   Downloaded dyn_safe-proc_macros v0.0.4
[INFO] [stderr]   Downloaded hexponent v0.3.1
[INFO] [stderr]   Downloaded arcstr v1.1.4
[INFO] [stderr]   Downloaded insta v1.19.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cb92d414215c50c755764ef91d3a2500d598b1a25afe93600dd1f4bf65e27cb
[INFO] running `Command { std: "docker" "start" "-a" "5cb92d414215c50c755764ef91d3a2500d598b1a25afe93600dd1f4bf65e27cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cb92d414215c50c755764ef91d3a2500d598b1a25afe93600dd1f4bf65e27cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cb92d414215c50c755764ef91d3a2500d598b1a25afe93600dd1f4bf65e27cb", kill_on_drop: false }`
[INFO] [stdout] 5cb92d414215c50c755764ef91d3a2500d598b1a25afe93600dd1f4bf65e27cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75e1a0eeffa19f6e6ad55e83ea71f02f91926a6db73c8d4f31f4fb98a42f8098
[INFO] running `Command { std: "docker" "start" "-a" "75e1a0eeffa19f6e6ad55e83ea71f02f91926a6db73c8d4f31f4fb98a42f8098", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.127
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling indexmap v1.9.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling serde v1.0.144
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling dyn_safe-proc_macros v0.0.4
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking codespan v0.11.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking dyn_safe v0.0.4
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking dashmap v4.0.2
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking console v0.15.1
[INFO] [stderr]     Checking hexponent v0.3.1
[INFO] [stderr]     Checking counter v0.5.6
[INFO] [stderr]     Checking arcstr v1.1.4
[INFO] [stderr]     Checking bitflags v2.3.2
[INFO] [stderr]     Checking similar v2.2.0
[INFO] [stderr]     Checking lasso v0.6.0
[INFO] [stderr]     Checking insta v1.19.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking thiserror v1.0.32
[INFO] [stderr]     Checking albronze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::analyze::PureAnalyzer`
[INFO] [stdout]   --> src/main.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     use crate::analyze::PureAnalyzer;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::analyze::PureAnalyzer`
[INFO] [stdout]   --> src/main.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     use crate::analyze::PureAnalyzer;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.76s
[INFO] running `Command { std: "docker" "inspect" "75e1a0eeffa19f6e6ad55e83ea71f02f91926a6db73c8d4f31f4fb98a42f8098", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e1a0eeffa19f6e6ad55e83ea71f02f91926a6db73c8d4f31f4fb98a42f8098", kill_on_drop: false }`
[INFO] [stdout] 75e1a0eeffa19f6e6ad55e83ea71f02f91926a6db73c8d4f31f4fb98a42f8098