[INFO] fetching crate tangu-lints 0.20.0...
[INFO] testing tangu-lints-0.20.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tangu-lints 0.20.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tangu-lints 0.20.0
[INFO] finished tweaking crates.io crate tangu-lints 0.20.0
[INFO] tweaked toml for crates.io crate tangu-lints 0.20.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tangu-lints 0.20.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ea0cee80e2ab6392f6412952e20b025eb0f7f43a72dd0e82051a886c0e0eb511
[INFO] running `Command { std: "docker" "start" "-a" "ea0cee80e2ab6392f6412952e20b025eb0f7f43a72dd0e82051a886c0e0eb511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ea0cee80e2ab6392f6412952e20b025eb0f7f43a72dd0e82051a886c0e0eb511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea0cee80e2ab6392f6412952e20b025eb0f7f43a72dd0e82051a886c0e0eb511", kill_on_drop: false }`
[INFO] [stdout] ea0cee80e2ab6392f6412952e20b025eb0f7f43a72dd0e82051a886c0e0eb511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6604f3f61ce7864ed3e11e323e33f5696bc1048bbeec4c0eb3d540a2a7141d32
[INFO] running `Command { std: "docker" "start" "-a" "6604f3f61ce7864ed3e11e323e33f5696bc1048bbeec4c0eb3d540a2a7141d32", kill_on_drop: false }`
[INFO] [stderr]    Compiling tangu-lints v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "6604f3f61ce7864ed3e11e323e33f5696bc1048bbeec4c0eb3d540a2a7141d32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6604f3f61ce7864ed3e11e323e33f5696bc1048bbeec4c0eb3d540a2a7141d32", kill_on_drop: false }`
[INFO] [stdout] 6604f3f61ce7864ed3e11e323e33f5696bc1048bbeec4c0eb3d540a2a7141d32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 440df9b1da56b04cf4c50ac1c62d4fabec90ca41159cfa2d4ce8c08432b734ad
[INFO] running `Command { std: "docker" "start" "-a" "440df9b1da56b04cf4c50ac1c62d4fabec90ca41159cfa2d4ce8c08432b734ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling tangu-lints v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "440df9b1da56b04cf4c50ac1c62d4fabec90ca41159cfa2d4ce8c08432b734ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440df9b1da56b04cf4c50ac1c62d4fabec90ca41159cfa2d4ce8c08432b734ad", kill_on_drop: false }`
[INFO] [stdout] 440df9b1da56b04cf4c50ac1c62d4fabec90ca41159cfa2d4ce8c08432b734ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 53eb6368781be79eadd989eefd775baeae55df63728716c7f41be64ae5df07c2
[INFO] running `Command { std: "docker" "start" "-a" "53eb6368781be79eadd989eefd775baeae55df63728716c7f41be64ae5df07c2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tangu_lints-53ff5dab2a04086f)
[INFO] [stderr]    Doc-tests tangu_lints
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "53eb6368781be79eadd989eefd775baeae55df63728716c7f41be64ae5df07c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53eb6368781be79eadd989eefd775baeae55df63728716c7f41be64ae5df07c2", kill_on_drop: false }`
[INFO] [stdout] 53eb6368781be79eadd989eefd775baeae55df63728716c7f41be64ae5df07c2