[INFO] fetching crate tree-lint 0.1.0...
[INFO] testing tree-lint-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tree-lint 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tree-lint 0.1.0
[INFO] finished tweaking crates.io crate tree-lint 0.1.0
[INFO] tweaked toml for crates.io crate tree-lint 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-lint 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tree-lint 0.1.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06d07750ffbdfd1d903e4b552b9b11a06795b344422838e4af9567740653df0d
[INFO] running `Command { std: "docker" "start" "-a" "06d07750ffbdfd1d903e4b552b9b11a06795b344422838e4af9567740653df0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06d07750ffbdfd1d903e4b552b9b11a06795b344422838e4af9567740653df0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06d07750ffbdfd1d903e4b552b9b11a06795b344422838e4af9567740653df0d", kill_on_drop: false }`
[INFO] [stdout] 06d07750ffbdfd1d903e4b552b9b11a06795b344422838e4af9567740653df0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 285d9b13944df967e9f725dfe66c8e9c6608517faf00d56efd2499005bee42a1
[INFO] running `Command { std: "docker" "start" "-a" "285d9b13944df967e9f725dfe66c8e9c6608517faf00d56efd2499005bee42a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling libc v0.2.161
[INFO] [stderr]    Compiling rustix v0.38.38
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling thiserror v1.0.66
[INFO] [stderr]    Compiling anstream v0.6.17
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling anyhow v1.0.92
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling clap_builder v4.5.20
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling console v0.15.8
[INFO] [stderr]    Compiling tempfile v3.13.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.66
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling dialoguer v0.11.0
[INFO] [stderr]    Compiling clap v4.5.20
[INFO] [stderr]    Compiling tree-lint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.05s
[INFO] running `Command { std: "docker" "inspect" "285d9b13944df967e9f725dfe66c8e9c6608517faf00d56efd2499005bee42a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "285d9b13944df967e9f725dfe66c8e9c6608517faf00d56efd2499005bee42a1", kill_on_drop: false }`
[INFO] [stdout] 285d9b13944df967e9f725dfe66c8e9c6608517faf00d56efd2499005bee42a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78164241db1a4a5741ffc23f823dd2f6c84a603fb451e884f774ef180458fcfc
[INFO] running `Command { std: "docker" "start" "-a" "78164241db1a4a5741ffc23f823dd2f6c84a603fb451e884f774ef180458fcfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-lint v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "78164241db1a4a5741ffc23f823dd2f6c84a603fb451e884f774ef180458fcfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78164241db1a4a5741ffc23f823dd2f6c84a603fb451e884f774ef180458fcfc", kill_on_drop: false }`
[INFO] [stdout] 78164241db1a4a5741ffc23f823dd2f6c84a603fb451e884f774ef180458fcfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 624d9ad26ac5099cc3a9e7fb193e84985e14860aa68c426902fc152784a1a7a9
[INFO] running `Command { std: "docker" "start" "-a" "624d9ad26ac5099cc3a9e7fb193e84985e14860aa68c426902fc152784a1a7a9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tree_lint-670169d08f8500c2)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "624d9ad26ac5099cc3a9e7fb193e84985e14860aa68c426902fc152784a1a7a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624d9ad26ac5099cc3a9e7fb193e84985e14860aa68c426902fc152784a1a7a9", kill_on_drop: false }`
[INFO] [stdout] 624d9ad26ac5099cc3a9e7fb193e84985e14860aa68c426902fc152784a1a7a9