[INFO] fetching crate yinkao-a 0.1.12...
[INFO] testing yinkao-a-0.1.12 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate yinkao-a 0.1.12 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate yinkao-a 0.1.12
[INFO] finished tweaking crates.io crate yinkao-a 0.1.12
[INFO] tweaked toml for crates.io crate yinkao-a 0.1.12 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate yinkao-a 0.1.12 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] crate crates.io crate yinkao-a 0.1.12 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 54ffb961c4ba30d58624e984f6b5e75613fc53c35095af2798454771888b74d1
[INFO] running `Command { std: "docker" "start" "-a" "54ffb961c4ba30d58624e984f6b5e75613fc53c35095af2798454771888b74d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54ffb961c4ba30d58624e984f6b5e75613fc53c35095af2798454771888b74d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54ffb961c4ba30d58624e984f6b5e75613fc53c35095af2798454771888b74d1", kill_on_drop: false }`
[INFO] [stdout] 54ffb961c4ba30d58624e984f6b5e75613fc53c35095af2798454771888b74d1
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8682d12074d4f47d292ff55ce8e20640f9a12f5a039d2d4674dd4fbcde6ee26
[INFO] running `Command { std: "docker" "start" "-a" "b8682d12074d4f47d292ff55ce8e20640f9a12f5a039d2d4674dd4fbcde6ee26", kill_on_drop: false }`
[INFO] [stderr]    Compiling yinkao-a v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "b8682d12074d4f47d292ff55ce8e20640f9a12f5a039d2d4674dd4fbcde6ee26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8682d12074d4f47d292ff55ce8e20640f9a12f5a039d2d4674dd4fbcde6ee26", kill_on_drop: false }`
[INFO] [stdout] b8682d12074d4f47d292ff55ce8e20640f9a12f5a039d2d4674dd4fbcde6ee26
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 218142a72547dea0bb3d3c05374e793295b2a26fc6ca15d8087d98665b54e198
[INFO] running `Command { std: "docker" "start" "-a" "218142a72547dea0bb3d3c05374e793295b2a26fc6ca15d8087d98665b54e198", kill_on_drop: false }`
[INFO] [stderr]    Compiling yinkao-a v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "218142a72547dea0bb3d3c05374e793295b2a26fc6ca15d8087d98665b54e198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "218142a72547dea0bb3d3c05374e793295b2a26fc6ca15d8087d98665b54e198", kill_on_drop: false }`
[INFO] [stdout] 218142a72547dea0bb3d3c05374e793295b2a26fc6ca15d8087d98665b54e198
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d3b0eaf75e4fb8397dfc6edd1718c5bfdf8f7ad4c9df442f676f5e4c00c34dfa
[INFO] running `Command { std: "docker" "start" "-a" "d3b0eaf75e4fb8397dfc6edd1718c5bfdf8f7ad4c9df442f676f5e4c00c34dfa", 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/yinkao_a-eaa762b7146c7414)
[INFO] [stdout] 
[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 yinkao_a
[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" "d3b0eaf75e4fb8397dfc6edd1718c5bfdf8f7ad4c9df442f676f5e4c00c34dfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3b0eaf75e4fb8397dfc6edd1718c5bfdf8f7ad4c9df442f676f5e4c00c34dfa", kill_on_drop: false }`
[INFO] [stdout] d3b0eaf75e4fb8397dfc6edd1718c5bfdf8f7ad4c9df442f676f5e4c00c34dfa