[INFO] fetching crate serde-aco 0.12.0...
[INFO] testing serde-aco-0.12.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate serde-aco 0.12.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate serde-aco 0.12.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serde-aco 0.12.0
[INFO] tweaked toml for crates.io crate serde-aco 0.12.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde-aco 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 serde-aco 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-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] 84f4308612693f663288b614b15442f9420e5f74876f5d8be0dead2624370b14
[INFO] running `Command { std: "docker" "start" "-a" "84f4308612693f663288b614b15442f9420e5f74876f5d8be0dead2624370b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84f4308612693f663288b614b15442f9420e5f74876f5d8be0dead2624370b14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84f4308612693f663288b614b15442f9420e5f74876f5d8be0dead2624370b14", kill_on_drop: false }`
[INFO] [stdout] 84f4308612693f663288b614b15442f9420e5f74876f5d8be0dead2624370b14
[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] 2ffceb9f1f7ff08738ab4dfbafe3f5776ebde246194b57428f41ad4ebaff8044
[INFO] running `Command { std: "docker" "start" "-a" "2ffceb9f1f7ff08738ab4dfbafe3f5776ebde246194b57428f41ad4ebaff8044", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[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 serde v1.0.228
[INFO] [stderr]    Compiling serde-aco v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.56s
[INFO] running `Command { std: "docker" "inspect" "2ffceb9f1f7ff08738ab4dfbafe3f5776ebde246194b57428f41ad4ebaff8044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ffceb9f1f7ff08738ab4dfbafe3f5776ebde246194b57428f41ad4ebaff8044", kill_on_drop: false }`
[INFO] [stdout] 2ffceb9f1f7ff08738ab4dfbafe3f5776ebde246194b57428f41ad4ebaff8044
[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] 356fd55e8407edf585b95b93e19a988d8d18adaa2011d9247c4998e02afd1c76
[INFO] running `Command { std: "docker" "start" "-a" "356fd55e8407edf585b95b93e19a988d8d18adaa2011d9247c4998e02afd1c76", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling serde-aco v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "356fd55e8407edf585b95b93e19a988d8d18adaa2011d9247c4998e02afd1c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356fd55e8407edf585b95b93e19a988d8d18adaa2011d9247c4998e02afd1c76", kill_on_drop: false }`
[INFO] [stdout] 356fd55e8407edf585b95b93e19a988d8d18adaa2011d9247c4998e02afd1c76
[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] a553408f186d4fa633718a1914c1008b867f6df1b9c256b5a8fc081fbdd43fc5
[INFO] running `Command { std: "docker" "start" "-a" "a553408f186d4fa633718a1914c1008b867f6df1b9c256b5a8fc081fbdd43fc5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_aco-f3fe0737e9def7f3)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test de::test::test_bytes ... ok
[INFO] [stdout] test de::test::test_char ... ok
[INFO] [stdout] test de::test::test_map ... ok
[INFO] [stdout] test de::test::test_enum ... ok
[INFO] [stdout] test de::test::test_numbers ... ok
[INFO] [stdout] test de::test::test_nested_struct ... ok
[INFO] [stdout] test de::test::test_bool ... ok
[INFO] [stdout] test de::test::test_seq ... ok
[INFO] [stdout] test de::test::test_unit ... ok
[INFO] [stdout] test de::test::test_string ... ok
[INFO] [stdout] test de::test::test_option ... ok
[INFO] [stderr]      Running tests/help_test.rs (/opt/rustwide/target/debug/deps/help_test-8d98b194bc54e9a6)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_enum_help ... ok
[INFO] [stdout] test test_struct_help ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serde_aco
[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" "a553408f186d4fa633718a1914c1008b867f6df1b9c256b5a8fc081fbdd43fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a553408f186d4fa633718a1914c1008b867f6df1b9c256b5a8fc081fbdd43fc5", kill_on_drop: false }`
[INFO] [stdout] a553408f186d4fa633718a1914c1008b867f6df1b9c256b5a8fc081fbdd43fc5
