[INFO] fetching crate smart_channel 0.1.1...
[INFO] testing smart_channel-0.1.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate smart_channel 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate smart_channel 0.1.1
[INFO] finished tweaking crates.io crate smart_channel 0.1.1
[INFO] tweaked toml for crates.io crate smart_channel 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate smart_channel 0.1.1 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] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to latest compatible versions
[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] 7a3888c0690a54c0024986c39b3c9e111d667fd0ec68f279557550e5f6ff27ed
[INFO] running `Command { std: "docker" "start" "-a" "7a3888c0690a54c0024986c39b3c9e111d667fd0ec68f279557550e5f6ff27ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7a3888c0690a54c0024986c39b3c9e111d667fd0ec68f279557550e5f6ff27ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a3888c0690a54c0024986c39b3c9e111d667fd0ec68f279557550e5f6ff27ed", kill_on_drop: false }`
[INFO] [stdout] 7a3888c0690a54c0024986c39b3c9e111d667fd0ec68f279557550e5f6ff27ed
[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] 7b98abf23663bae1bc748038bf9a977b8b82da05c21c84baa67c9fb54bad3371
[INFO] running `Command { std: "docker" "start" "-a" "7b98abf23663bae1bc748038bf9a977b8b82da05c21c84baa67c9fb54bad3371", kill_on_drop: false }`
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling smart_channel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.49s
[INFO] running `Command { std: "docker" "inspect" "7b98abf23663bae1bc748038bf9a977b8b82da05c21c84baa67c9fb54bad3371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b98abf23663bae1bc748038bf9a977b8b82da05c21c84baa67c9fb54bad3371", kill_on_drop: false }`
[INFO] [stdout] 7b98abf23663bae1bc748038bf9a977b8b82da05c21c84baa67c9fb54bad3371
[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] 2bf040732ef9753fe2aed1ca0fd910dde74a70393889e34d2af719f1868dfa5d
[INFO] running `Command { std: "docker" "start" "-a" "2bf040732ef9753fe2aed1ca0fd910dde74a70393889e34d2af719f1868dfa5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling smart_channel v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "2bf040732ef9753fe2aed1ca0fd910dde74a70393889e34d2af719f1868dfa5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bf040732ef9753fe2aed1ca0fd910dde74a70393889e34d2af719f1868dfa5d", kill_on_drop: false }`
[INFO] [stdout] 2bf040732ef9753fe2aed1ca0fd910dde74a70393889e34d2af719f1868dfa5d
[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] 1c710da4af1fa928b5e3feb1654e3d8e9bf6266bf5e9748d395e4fdf21e5e749
[INFO] running `Command { std: "docker" "start" "-a" "1c710da4af1fa928b5e3feb1654e3d8e9bf6266bf5e9748d395e4fdf21e5e749", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/smart_channel-67597e9ab12293d4)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test channels::tests::test_no_duplicate_message_on_same_id ... ok
[INFO] [stdout] test channels::tests::test_send_receive_message ... ok
[INFO] [stdout] test channels::tests::test_cloning_sender_does_not_create_new_id ... ok
[INFO] [stdout] test channels::tests::test_receiver_closes_on_drop ... ok
[INFO] [stdout] test channels::tests::test_sender_receiver_binding ... ok
[INFO] [stdout] test channels::tests::test_unbound_sender_receiver ... ok
[INFO] [stdout] test channels::tests::test_multiple_senders_with_same_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests smart_channel
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c710da4af1fa928b5e3feb1654e3d8e9bf6266bf5e9748d395e4fdf21e5e749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c710da4af1fa928b5e3feb1654e3d8e9bf6266bf5e9748d395e4fdf21e5e749", kill_on_drop: false }`
[INFO] [stdout] 1c710da4af1fa928b5e3feb1654e3d8e9bf6266bf5e9748d395e4fdf21e5e749