[INFO] cloning repository https://github.com/jdahlstrom/flotsam
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jdahlstrom/flotsam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdahlstrom%2Fflotsam", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdahlstrom%2Fflotsam'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ede5de52507bb3e36963b788a5b35e28531335a
[INFO] testing jdahlstrom/flotsam against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjdahlstrom%2Fflotsam" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jdahlstrom/flotsam
[INFO] finished tweaking git repo https://github.com/jdahlstrom/flotsam
[INFO] tweaked toml for git repo https://github.com/jdahlstrom/flotsam written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jdahlstrom/flotsam 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] crate git repo https://github.com/jdahlstrom/flotsam 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-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-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 92c6382de7ac123d04e8d4b068b809675afb90c57f921d6af7af60e287ecdb8b
[INFO] running `Command { std: "docker" "start" "-a" "92c6382de7ac123d04e8d4b068b809675afb90c57f921d6af7af60e287ecdb8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92c6382de7ac123d04e8d4b068b809675afb90c57f921d6af7af60e287ecdb8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c6382de7ac123d04e8d4b068b809675afb90c57f921d6af7af60e287ecdb8b", kill_on_drop: false }`
[INFO] [stdout] 92c6382de7ac123d04e8d4b068b809675afb90c57f921d6af7af60e287ecdb8b
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b04c3fa44c7540f3790a8d0c711886122bfac0c99cb8c26cc814770be188a330
[INFO] running `Command { std: "docker" "start" "-a" "b04c3fa44c7540f3790a8d0c711886122bfac0c99cb8c26cc814770be188a330", kill_on_drop: false }`
[INFO] [stderr]    Compiling flotsam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "b04c3fa44c7540f3790a8d0c711886122bfac0c99cb8c26cc814770be188a330", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b04c3fa44c7540f3790a8d0c711886122bfac0c99cb8c26cc814770be188a330", kill_on_drop: false }`
[INFO] [stdout] b04c3fa44c7540f3790a8d0c711886122bfac0c99cb8c26cc814770be188a330
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb94b5c959dae1c04481d68ff6a8c0e3cfa0f49cb5dea4adf9e736aa729b6e6a
[INFO] running `Command { std: "docker" "start" "-a" "fb94b5c959dae1c04481d68ff6a8c0e3cfa0f49cb5dea4adf9e736aa729b6e6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling flotsam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "fb94b5c959dae1c04481d68ff6a8c0e3cfa0f49cb5dea4adf9e736aa729b6e6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb94b5c959dae1c04481d68ff6a8c0e3cfa0f49cb5dea4adf9e736aa729b6e6a", kill_on_drop: false }`
[INFO] [stdout] fb94b5c959dae1c04481d68ff6a8c0e3cfa0f49cb5dea4adf9e736aa729b6e6a
[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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c5605a3d873c4dbb3ee2ca7b356ff5f36def8c824a3073dd8e5d1c2ad109eff
[INFO] running `Command { std: "docker" "start" "-a" "1c5605a3d873c4dbb3ee2ca7b356ff5f36def8c824a3073dd8e5d1c2ad109eff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flotsam-09060a2308b96f7e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::f32_round_trip has been running for over 60 seconds
[INFO] [stdout] test tests::f64_round_trip has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "1c5605a3d873c4dbb3ee2ca7b356ff5f36def8c824a3073dd8e5d1c2ad109eff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c5605a3d873c4dbb3ee2ca7b356ff5f36def8c824a3073dd8e5d1c2ad109eff", kill_on_drop: false }`
[INFO] [stdout] 1c5605a3d873c4dbb3ee2ca7b356ff5f36def8c824a3073dd8e5d1c2ad109eff
