[INFO] fetching crate swon-yaml 0.1.0...
[INFO] testing swon-yaml-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate swon-yaml 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate swon-yaml 0.1.0
[INFO] finished tweaking crates.io crate swon-yaml 0.1.0
[INFO] tweaked toml for crates.io crate swon-yaml 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate swon-yaml 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate swon-yaml 0.1.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2925fd55b9daaa3b4dfefb346d306f64511fe68b922cdf4af9d54a23f9c2b94
[INFO] running `Command { std: "docker" "start" "-a" "f2925fd55b9daaa3b4dfefb346d306f64511fe68b922cdf4af9d54a23f9c2b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2925fd55b9daaa3b4dfefb346d306f64511fe68b922cdf4af9d54a23f9c2b94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2925fd55b9daaa3b4dfefb346d306f64511fe68b922cdf4af9d54a23f9c2b94", kill_on_drop: false }`
[INFO] [stdout] f2925fd55b9daaa3b4dfefb346d306f64511fe68b922cdf4af9d54a23f9c2b94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d80b5955fedebd16552e770271ab9c1559f088b321e1eeb88c2be1794a4a5f7f
[INFO] running `Command { std: "docker" "start" "-a" "d80b5955fedebd16552e770271ab9c1559f088b321e1eeb88c2be1794a4a5f7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling swon-yaml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "d80b5955fedebd16552e770271ab9c1559f088b321e1eeb88c2be1794a4a5f7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d80b5955fedebd16552e770271ab9c1559f088b321e1eeb88c2be1794a4a5f7f", kill_on_drop: false }`
[INFO] [stdout] d80b5955fedebd16552e770271ab9c1559f088b321e1eeb88c2be1794a4a5f7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dd3c69da8514b3c4d7cfc96bae344281e005a9eb261b7add9e11d47dafe75fb
[INFO] running `Command { std: "docker" "start" "-a" "6dd3c69da8514b3c4d7cfc96bae344281e005a9eb261b7add9e11d47dafe75fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling swon-yaml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "6dd3c69da8514b3c4d7cfc96bae344281e005a9eb261b7add9e11d47dafe75fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dd3c69da8514b3c4d7cfc96bae344281e005a9eb261b7add9e11d47dafe75fb", kill_on_drop: false }`
[INFO] [stdout] 6dd3c69da8514b3c4d7cfc96bae344281e005a9eb261b7add9e11d47dafe75fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 682f48c5ba9b3ab4448f8c8a5a4ceb6869ba88ec3ad03f097490b7359c8619c4
[INFO] running `Command { std: "docker" "start" "-a" "682f48c5ba9b3ab4448f8c8a5a4ceb6869ba88ec3ad03f097490b7359c8619c4", 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/swon_yaml-400ce12c6a38a221)
[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] [stderr]    Doc-tests swon_yaml
[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" "682f48c5ba9b3ab4448f8c8a5a4ceb6869ba88ec3ad03f097490b7359c8619c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "682f48c5ba9b3ab4448f8c8a5a4ceb6869ba88ec3ad03f097490b7359c8619c4", kill_on_drop: false }`
[INFO] [stdout] 682f48c5ba9b3ab4448f8c8a5a4ceb6869ba88ec3ad03f097490b7359c8619c4