[INFO] fetching crate ceiling 0.1.3...
[INFO] testing ceiling-0.1.3 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate ceiling 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ceiling 0.1.3
[INFO] finished tweaking crates.io crate ceiling 0.1.3
[INFO] tweaked toml for crates.io crate ceiling 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ceiling 0.1.3 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "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-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 31 packages to latest compatible versions
[INFO] [stderr]       Adding dashmap v5.5.3 (available: v6.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 410dbbc26c50ac72dc8da0f2a0912f3d7e3cee904d6ecabbdeec7ef553d4905d
[INFO] running `Command { std: "docker" "start" "-a" "410dbbc26c50ac72dc8da0f2a0912f3d7e3cee904d6ecabbdeec7ef553d4905d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "410dbbc26c50ac72dc8da0f2a0912f3d7e3cee904d6ecabbdeec7ef553d4905d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410dbbc26c50ac72dc8da0f2a0912f3d7e3cee904d6ecabbdeec7ef553d4905d", kill_on_drop: false }`
[INFO] [stdout] 410dbbc26c50ac72dc8da0f2a0912f3d7e3cee904d6ecabbdeec7ef553d4905d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed68157e6b96f159c8de4518f9b8c4e5365f349673e752561c69406dff3cbb11
[INFO] running `Command { std: "docker" "start" "-a" "ed68157e6b96f159c8de4518f9b8c4e5365f349673e752561c69406dff3cbb11", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.35
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling sero v0.1.17
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ceiling-macros v0.1.3
[INFO] [stderr]    Compiling ceiling v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.06s
[INFO] running `Command { std: "docker" "inspect" "ed68157e6b96f159c8de4518f9b8c4e5365f349673e752561c69406dff3cbb11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed68157e6b96f159c8de4518f9b8c4e5365f349673e752561c69406dff3cbb11", kill_on_drop: false }`
[INFO] [stdout] ed68157e6b96f159c8de4518f9b8c4e5365f349673e752561c69406dff3cbb11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b3bf973bb1bba5f8a4b2c008a81773ccbe7f5ec3706da8a4e6ad48782ec927f
[INFO] running `Command { std: "docker" "start" "-a" "3b3bf973bb1bba5f8a4b2c008a81773ccbe7f5ec3706da8a4e6ad48782ec927f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ceiling v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "3b3bf973bb1bba5f8a4b2c008a81773ccbe7f5ec3706da8a4e6ad48782ec927f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b3bf973bb1bba5f8a4b2c008a81773ccbe7f5ec3706da8a4e6ad48782ec927f", kill_on_drop: false }`
[INFO] [stdout] 3b3bf973bb1bba5f8a4b2c008a81773ccbe7f5ec3706da8a4e6ad48782ec927f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 631f0f1e0f0671d26a33d6e7e00d07b413a26090aa038c2abc36f5fe1db58202
[INFO] running `Command { std: "docker" "start" "-a" "631f0f1e0f0671d26a33d6e7e00d07b413a26090aa038c2abc36f5fe1db58202", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ceiling-66bade37ef8ee2fa)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "631f0f1e0f0671d26a33d6e7e00d07b413a26090aa038c2abc36f5fe1db58202", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "631f0f1e0f0671d26a33d6e7e00d07b413a26090aa038c2abc36f5fe1db58202", kill_on_drop: false }`
[INFO] [stdout] 631f0f1e0f0671d26a33d6e7e00d07b413a26090aa038c2abc36f5fe1db58202
