[INFO] fetching crate polywog 0.1.1...
[INFO] testing polywog-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate polywog 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate polywog 0.1.1
[INFO] finished tweaking crates.io crate polywog 0.1.1
[INFO] tweaked toml for crates.io crate polywog 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate polywog 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polywog 0.1.1 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed9b81b4e1553ac4e8b470a4111ef6c9dd999aea8f346a5385d75558316806cd
[INFO] running `Command { std: "docker" "start" "-a" "ed9b81b4e1553ac4e8b470a4111ef6c9dd999aea8f346a5385d75558316806cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed9b81b4e1553ac4e8b470a4111ef6c9dd999aea8f346a5385d75558316806cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed9b81b4e1553ac4e8b470a4111ef6c9dd999aea8f346a5385d75558316806cd", kill_on_drop: false }`
[INFO] [stdout] ed9b81b4e1553ac4e8b470a4111ef6c9dd999aea8f346a5385d75558316806cd
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11112746c0b019713dc72648ec099a2b1d241eca02b0bb2023458e75233d0e23
[INFO] running `Command { std: "docker" "start" "-a" "11112746c0b019713dc72648ec099a2b1d241eca02b0bb2023458e75233d0e23", kill_on_drop: false }`
[INFO] [stderr]    Compiling polywog v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "11112746c0b019713dc72648ec099a2b1d241eca02b0bb2023458e75233d0e23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11112746c0b019713dc72648ec099a2b1d241eca02b0bb2023458e75233d0e23", kill_on_drop: false }`
[INFO] [stdout] 11112746c0b019713dc72648ec099a2b1d241eca02b0bb2023458e75233d0e23
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28b2fd802d50344dc6481ac7af667918aadc9723e55b4826bc2cd3d75eed95d3
[INFO] running `Command { std: "docker" "start" "-a" "28b2fd802d50344dc6481ac7af667918aadc9723e55b4826bc2cd3d75eed95d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling polywog v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "28b2fd802d50344dc6481ac7af667918aadc9723e55b4826bc2cd3d75eed95d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b2fd802d50344dc6481ac7af667918aadc9723e55b4826bc2cd3d75eed95d3", kill_on_drop: false }`
[INFO] [stdout] 28b2fd802d50344dc6481ac7af667918aadc9723e55b4826bc2cd3d75eed95d3
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ea155d5db31d39c987a7fb7776784f457ef30ad91525406ff31bdb293e9dccd1
[INFO] running `Command { std: "docker" "start" "-a" "ea155d5db31d39c987a7fb7776784f457ef30ad91525406ff31bdb293e9dccd1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/polywog-a9523c1084738096)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polywog
[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" "ea155d5db31d39c987a7fb7776784f457ef30ad91525406ff31bdb293e9dccd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea155d5db31d39c987a7fb7776784f457ef30ad91525406ff31bdb293e9dccd1", kill_on_drop: false }`
[INFO] [stdout] ea155d5db31d39c987a7fb7776784f457ef30ad91525406ff31bdb293e9dccd1
