[INFO] fetching crate lncat 0.1.0...
[INFO] testing lncat-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate lncat 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lncat 0.1.0
[INFO] finished tweaking crates.io crate lncat 0.1.0
[INFO] tweaked toml for crates.io crate lncat 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lncat 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 lncat 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-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09e5ece1094a9f410789f2bdb2361b741fcde590dd0ec4ad9c397c5b91e576c8
[INFO] running `Command { std: "docker" "start" "-a" "09e5ece1094a9f410789f2bdb2361b741fcde590dd0ec4ad9c397c5b91e576c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09e5ece1094a9f410789f2bdb2361b741fcde590dd0ec4ad9c397c5b91e576c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e5ece1094a9f410789f2bdb2361b741fcde590dd0ec4ad9c397c5b91e576c8", kill_on_drop: false }`
[INFO] [stdout] 09e5ece1094a9f410789f2bdb2361b741fcde590dd0ec4ad9c397c5b91e576c8
[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=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] fe1a61b5483f54d391b7bd7168e7730d5ac51511adf1c5d78d57aed3e14b039d
[INFO] running `Command { std: "docker" "start" "-a" "fe1a61b5483f54d391b7bd7168e7730d5ac51511adf1c5d78d57aed3e14b039d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lncat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "fe1a61b5483f54d391b7bd7168e7730d5ac51511adf1c5d78d57aed3e14b039d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe1a61b5483f54d391b7bd7168e7730d5ac51511adf1c5d78d57aed3e14b039d", kill_on_drop: false }`
[INFO] [stdout] fe1a61b5483f54d391b7bd7168e7730d5ac51511adf1c5d78d57aed3e14b039d
[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=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] b1f3fdcbfbc06e625e64698d0e83c33a0c83f9279c41d619ef0c81b5c3cb697a
[INFO] running `Command { std: "docker" "start" "-a" "b1f3fdcbfbc06e625e64698d0e83c33a0c83f9279c41d619ef0c81b5c3cb697a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lncat v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "b1f3fdcbfbc06e625e64698d0e83c33a0c83f9279c41d619ef0c81b5c3cb697a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f3fdcbfbc06e625e64698d0e83c33a0c83f9279c41d619ef0c81b5c3cb697a", kill_on_drop: false }`
[INFO] [stdout] b1f3fdcbfbc06e625e64698d0e83c33a0c83f9279c41d619ef0c81b5c3cb697a
[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=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] e4e717ac546247fe14d7a154654dcff6fea20d623819a2faf054cdef69395b3c
[INFO] running `Command { std: "docker" "start" "-a" "e4e717ac546247fe14d7a154654dcff6fea20d623819a2faf054cdef69395b3c", 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/lncat-217c33bcf6ea25d0)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/lncat-51c5efb8d4b357c1)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lncat
[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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Config::from (line 37) ... ok
[INFO] [stdout] test src/lib.rs - run (line 71) ... ok
[INFO] [stdout] test src/lib.rs - Config (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4e717ac546247fe14d7a154654dcff6fea20d623819a2faf054cdef69395b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e717ac546247fe14d7a154654dcff6fea20d623819a2faf054cdef69395b3c", kill_on_drop: false }`
[INFO] [stdout] e4e717ac546247fe14d7a154654dcff6fea20d623819a2faf054cdef69395b3c