[INFO] fetching crate shua_struct 0.5.2...
[INFO] testing shua_struct-0.5.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate shua_struct 0.5.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate shua_struct 0.5.2
[INFO] finished tweaking crates.io crate shua_struct 0.5.2
[INFO] tweaked toml for crates.io crate shua_struct 0.5.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate shua_struct 0.5.2 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 shua_struct 0.5.2 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] dae54df200f90d0144cfed63829d55b440270d902fdbaae8fedf9525b2652af8
[INFO] running `Command { std: "docker" "start" "-a" "dae54df200f90d0144cfed63829d55b440270d902fdbaae8fedf9525b2652af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dae54df200f90d0144cfed63829d55b440270d902fdbaae8fedf9525b2652af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae54df200f90d0144cfed63829d55b440270d902fdbaae8fedf9525b2652af8", kill_on_drop: false }`
[INFO] [stdout] dae54df200f90d0144cfed63829d55b440270d902fdbaae8fedf9525b2652af8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2826fa2abc78e0b30c358573e994a8b8933ec13b1c684dc2c0d5f61f5a4ab9b9
[INFO] running `Command { std: "docker" "start" "-a" "2826fa2abc78e0b30c358573e994a8b8933ec13b1c684dc2c0d5f61f5a4ab9b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling shua_struct_macro v0.5.2
[INFO] [stderr]    Compiling shua_struct v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.28s
[INFO] running `Command { std: "docker" "inspect" "2826fa2abc78e0b30c358573e994a8b8933ec13b1c684dc2c0d5f61f5a4ab9b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2826fa2abc78e0b30c358573e994a8b8933ec13b1c684dc2c0d5f61f5a4ab9b9", kill_on_drop: false }`
[INFO] [stdout] 2826fa2abc78e0b30c358573e994a8b8933ec13b1c684dc2c0d5f61f5a4ab9b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0cac49c7252ba558bd8dc221fef4fa9027b27f0fa64822cc8bbdfb88ab8c4522
[INFO] running `Command { std: "docker" "start" "-a" "0cac49c7252ba558bd8dc221fef4fa9027b27f0fa64822cc8bbdfb88ab8c4522", kill_on_drop: false }`
[INFO] [stderr]    Compiling shua_struct v0.5.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "0cac49c7252ba558bd8dc221fef4fa9027b27f0fa64822cc8bbdfb88ab8c4522", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cac49c7252ba558bd8dc221fef4fa9027b27f0fa64822cc8bbdfb88ab8c4522", kill_on_drop: false }`
[INFO] [stdout] 0cac49c7252ba558bd8dc221fef4fa9027b27f0fa64822cc8bbdfb88ab8c4522
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0c1c4770bf86d4902bf1e4c73922739e05d1f480724d739a4742fe97b836516d
[INFO] running `Command { std: "docker" "start" "-a" "0c1c4770bf86d4902bf1e4c73922739e05d1f480724d739a4742fe97b836516d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shua_struct-7f552c44e021f436)
[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 shua_struct
[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" "0c1c4770bf86d4902bf1e4c73922739e05d1f480724d739a4742fe97b836516d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c1c4770bf86d4902bf1e4c73922739e05d1f480724d739a4742fe97b836516d", kill_on_drop: false }`
[INFO] [stdout] 0c1c4770bf86d4902bf1e4c73922739e05d1f480724d739a4742fe97b836516d
