[INFO] fetching crate rc-dlist-deque 1.1.2...
[INFO] testing rc-dlist-deque-1.1.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rc-dlist-deque 1.1.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate rc-dlist-deque 1.1.2
[INFO] finished tweaking crates.io crate rc-dlist-deque 1.1.2
[INFO] tweaked toml for crates.io crate rc-dlist-deque 1.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rc-dlist-deque 1.1.2 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7148e0a26f3a2431b386359ae8ea11f17c508af67646a598ad5ae414c7551787
[INFO] running `Command { std: "docker" "start" "-a" "7148e0a26f3a2431b386359ae8ea11f17c508af67646a598ad5ae414c7551787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7148e0a26f3a2431b386359ae8ea11f17c508af67646a598ad5ae414c7551787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7148e0a26f3a2431b386359ae8ea11f17c508af67646a598ad5ae414c7551787", kill_on_drop: false }`
[INFO] [stdout] 7148e0a26f3a2431b386359ae8ea11f17c508af67646a598ad5ae414c7551787
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7dcdb978204dfdbeba1690c0a68f4eb6eb5cc22190d461eb170301bfae60e687
[INFO] running `Command { std: "docker" "start" "-a" "7dcdb978204dfdbeba1690c0a68f4eb6eb5cc22190d461eb170301bfae60e687", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc-dlist-deque v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "7dcdb978204dfdbeba1690c0a68f4eb6eb5cc22190d461eb170301bfae60e687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dcdb978204dfdbeba1690c0a68f4eb6eb5cc22190d461eb170301bfae60e687", kill_on_drop: false }`
[INFO] [stdout] 7dcdb978204dfdbeba1690c0a68f4eb6eb5cc22190d461eb170301bfae60e687
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f31a4c3c442e32b78c03b9c134e105eead7ccad019733ec6f2fed3f2ce1dee3b
[INFO] running `Command { std: "docker" "start" "-a" "f31a4c3c442e32b78c03b9c134e105eead7ccad019733ec6f2fed3f2ce1dee3b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc-dlist-deque v1.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "f31a4c3c442e32b78c03b9c134e105eead7ccad019733ec6f2fed3f2ce1dee3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f31a4c3c442e32b78c03b9c134e105eead7ccad019733ec6f2fed3f2ce1dee3b", kill_on_drop: false }`
[INFO] [stdout] f31a4c3c442e32b78c03b9c134e105eead7ccad019733ec6f2fed3f2ce1dee3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1bfbab888e23fbc1bc4bf79b494f1e94a955af9fc145b8aae659f7d775659815
[INFO] running `Command { std: "docker" "start" "-a" "1bfbab888e23fbc1bc4bf79b494f1e94a955af9fc145b8aae659f7d775659815", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc_dlist_deque-39a0d6b2a748a489)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test dlist::test::construct_1 ... ok
[INFO] [stdout] test dlist::test::first_last ... ok
[INFO] [stdout] test dlist::test::insert ... ok
[INFO] [stdout] test dlist::test::iter ... ok
[INFO] [stdout] test dlist::test::pop_at ... ok
[INFO] [stdout] test dlist::test::cursor ... ok
[INFO] [stdout] test dlist::test::remove ... ok
[INFO] [stdout] test dlist::test::ptr_eq ... ok
[INFO] [stdout] test dlist::test::push_at ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc_dlist_deque
[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" "1bfbab888e23fbc1bc4bf79b494f1e94a955af9fc145b8aae659f7d775659815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bfbab888e23fbc1bc4bf79b494f1e94a955af9fc145b8aae659f7d775659815", kill_on_drop: false }`
[INFO] [stdout] 1bfbab888e23fbc1bc4bf79b494f1e94a955af9fc145b8aae659f7d775659815