[INFO] fetching crate alioth 0.12.0...
[INFO] testing alioth-0.12.0 against beta-2026-04-21 for beta-1.96-1
[INFO] extracting crate alioth 0.12.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate alioth 0.12.0
[INFO] finished tweaking crates.io crate alioth 0.12.0
[INFO] tweaked toml for crates.io crate alioth 0.12.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate alioth 0.12.0 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 alioth 0.12.0 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-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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6a0bc4327b73382c6e55e410b43218e28b2bf686e838c8360468ad74e34d178
[INFO] running `Command { std: "docker" "start" "-a" "d6a0bc4327b73382c6e55e410b43218e28b2bf686e838c8360468ad74e34d178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6a0bc4327b73382c6e55e410b43218e28b2bf686e838c8360468ad74e34d178", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6a0bc4327b73382c6e55e410b43218e28b2bf686e838c8360468ad74e34d178", kill_on_drop: false }`
[INFO] [stdout] d6a0bc4327b73382c6e55e410b43218e28b2bf686e838c8360468ad74e34d178
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32ee454fbf2266075f7fc41fe8a9626692730c8ca50ba9384a27a6201f8fee2b
[INFO] running `Command { std: "docker" "start" "-a" "32ee454fbf2266075f7fc41fe8a9626692730c8ca50ba9384a27a6201f8fee2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling iana-time-zone v0.1.64
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde-aco-derive v0.12.0
[INFO] [stderr]    Compiling zerocopy-derive v0.8.40
[INFO] [stderr]    Compiling bitfield-macros v0.19.4
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]    Compiling alioth-macros v0.12.0
[INFO] [stderr]    Compiling bitfield v0.19.4
[INFO] [stderr]    Compiling snafu v0.8.9
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-aco v0.12.0
[INFO] [stderr]    Compiling alioth v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.35s
[INFO] running `Command { std: "docker" "inspect" "32ee454fbf2266075f7fc41fe8a9626692730c8ca50ba9384a27a6201f8fee2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32ee454fbf2266075f7fc41fe8a9626692730c8ca50ba9384a27a6201f8fee2b", kill_on_drop: false }`
[INFO] [stdout] 32ee454fbf2266075f7fc41fe8a9626692730c8ca50ba9384a27a6201f8fee2b
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 696a8bb5f8e98914542aa7047365b39a8d3a2616aa18deb35c3686cde74a7ede
[INFO] running `Command { std: "docker" "start" "-a" "696a8bb5f8e98914542aa7047365b39a8d3a2616aa18deb35c3686cde74a7ede", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling dtor-proc-macro v0.0.6
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling ctor-proc-macro v0.0.7
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling dtor v0.1.1
[INFO] [stderr]    Compiling ctor v0.6.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde-aco-derive v0.12.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling snafu-derive v0.8.9
[INFO] [stderr]    Compiling bitfield-macros v0.19.4
[INFO] [stderr]    Compiling zerocopy-derive v0.8.40
[INFO] [stderr]    Compiling alioth-macros v0.12.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling bitfield v0.19.4
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling flexi_logger v0.31.8
[INFO] [stderr]    Compiling snafu v0.8.9
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde-aco v0.12.0
[INFO] [stderr]    Compiling rstest v0.26.1
[INFO] [stderr]    Compiling alioth v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `alioth` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-04-21-x86_64-unknown-linux-gnu/bin/rustc --crate-name alioth --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("test-hv"))' -C metadata=e11a2d67da35b267 -C extra-filename=-2f09356d869271c6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alioth_macros=/opt/rustwide/target/debug/deps/libalioth_macros-a65c2af20aef4614.so --extern assert_matches=/opt/rustwide/target/debug/deps/libassert_matches-8fbd89c376618e80.rlib --extern bitfield=/opt/rustwide/target/debug/deps/libbitfield-15a1cabeb06b8004.rlib --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-9df9c6f560e10b5f.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-588a53cb5f2f074b.rlib --extern ctor=/opt/rustwide/target/debug/deps/libctor-2d20b3d75d28fd35.rlib --extern flexi_logger=/opt/rustwide/target/debug/deps/libflexi_logger-9cabbd6412d3bfac.rlib --extern io_uring=/opt/rustwide/target/debug/deps/libio_uring-1e022e70a7a3a2ce.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-63a68aab383ca764.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-5081bf809293ba62.rlib --extern mio=/opt/rustwide/target/debug/deps/libmio-9c7ad383d56952aa.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-812155231f345056.rlib --extern rstest=/opt/rustwide/target/debug/deps/librstest-452ad4796918bc8d.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-260ff9d4e299776c.rlib --extern serde_aco=/opt/rustwide/target/debug/deps/libserde_aco-fa2f89fd7015194c.rlib --extern snafu=/opt/rustwide/target/debug/deps/libsnafu-b82ad05c59ef2dc0.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-6f2cf1a7b4333ef2.rlib --extern zerocopy=/opt/rustwide/target/debug/deps/libzerocopy-34aa74e73356c1f4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "696a8bb5f8e98914542aa7047365b39a8d3a2616aa18deb35c3686cde74a7ede", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "696a8bb5f8e98914542aa7047365b39a8d3a2616aa18deb35c3686cde74a7ede", kill_on_drop: false }`
[INFO] [stdout] 696a8bb5f8e98914542aa7047365b39a8d3a2616aa18deb35c3686cde74a7ede