[INFO] fetching crate serde_rison 0.1.1...
[INFO] testing serde_rison-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate serde_rison 0.1.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate serde_rison 0.1.1
[INFO] finished tweaking crates.io crate serde_rison 0.1.1
[INFO] tweaked toml for crates.io crate serde_rison 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serde_rison 0.1.1 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_rison 0.1.1 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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa3385f405a54a13cd50cca55135af2398ab55f1b8db822e6aaad7e6d8f49ec1
[INFO] running `Command { std: "docker" "start" "-a" "fa3385f405a54a13cd50cca55135af2398ab55f1b8db822e6aaad7e6d8f49ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa3385f405a54a13cd50cca55135af2398ab55f1b8db822e6aaad7e6d8f49ec1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa3385f405a54a13cd50cca55135af2398ab55f1b8db822e6aaad7e6d8f49ec1", kill_on_drop: false }`
[INFO] [stdout] fa3385f405a54a13cd50cca55135af2398ab55f1b8db822e6aaad7e6d8f49ec1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ab1d972bb45f3f9449f11f778eab1717c74d8eb7bc0fa14babeffdd51a366da
[INFO] running `Command { std: "docker" "start" "-a" "9ab1d972bb45f3f9449f11f778eab1717c74d8eb7bc0fa14babeffdd51a366da", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_rison v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.87s
[INFO] running `Command { std: "docker" "inspect" "9ab1d972bb45f3f9449f11f778eab1717c74d8eb7bc0fa14babeffdd51a366da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab1d972bb45f3f9449f11f778eab1717c74d8eb7bc0fa14babeffdd51a366da", kill_on_drop: false }`
[INFO] [stdout] 9ab1d972bb45f3f9449f11f778eab1717c74d8eb7bc0fa14babeffdd51a366da
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 54c2395502e8b5b8bff8ea7ab5fd89a83587934aaa43d1769e80db8a2a22ed71
[INFO] running `Command { std: "docker" "start" "-a" "54c2395502e8b5b8bff8ea7ab5fd89a83587934aaa43d1769e80db8a2a22ed71", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_rison v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/lib.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `Command { std: "docker" "inspect" "54c2395502e8b5b8bff8ea7ab5fd89a83587934aaa43d1769e80db8a2a22ed71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54c2395502e8b5b8bff8ea7ab5fd89a83587934aaa43d1769e80db8a2a22ed71", kill_on_drop: false }`
[INFO] [stdout] 54c2395502e8b5b8bff8ea7ab5fd89a83587934aaa43d1769e80db8a2a22ed71
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 56593b127c029b7dd7a39896bcc789c029215f88ea14c6b302c98cd69ea4c03e
[INFO] running `Command { std: "docker" "start" "-a" "56593b127c029b7dd7a39896bcc789c029215f88ea14c6b302c98cd69ea4c03e", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/lib.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `serde_rison` (lib test) generated 1 warning (run `cargo fix --lib -p serde_rison --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serde_rison-5ab8d482c6ce9740)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test de::tests::test_bool_in_struct ... ok
[INFO] [stdout] test de::tests::test_empty_array ... ok
[INFO] [stdout] test de::tests::test_empty_object ... ok
[INFO] [stdout] test de::tests::test_empty_string ... ok
[INFO] [stdout] test de::tests::test_enum ... ok
[INFO] [stdout] test de::tests::test_escaped_bang ... ok
[INFO] [stdout] test de::tests::test_escaped_both ... ok
[INFO] [stdout] test de::tests::test_empty_input ... ok
[INFO] [stdout] test de::tests::test_escaped_quote ... ok
[INFO] [stdout] test de::tests::test_invalid_bang ... ok
[INFO] [stdout] test de::tests::test_mixed_nesting ... ok
[INFO] [stdout] test de::tests::test_negative_float ... ok
[INFO] [stdout] test de::tests::test_nested_array ... ok
[INFO] [stdout] test de::tests::test_nested_object ... ok
[INFO] [stdout] test de::tests::test_no_escapes_in_quoted ... ok
[INFO] [stdout] test de::tests::test_null_option_in_struct ... ok
[INFO] [stdout] test de::tests::test_primitives ... ok
[INFO] [stdout] test de::tests::test_roundtrip_enum ... ok
[INFO] [stdout] test de::tests::test_roundtrip_nested ... ok
[INFO] [stdout] test de::tests::test_roundtrip_struct ... ok
[INFO] [stdout] test de::tests::test_single_char_string ... ok
[INFO] [stdout] test de::tests::test_struct ... ok
[INFO] [stdout] test de::tests::test_trailing_garbage ... ok
[INFO] [stdout] test de::tests::test_unclosed_quote ... ok
[INFO] [stdout] test de::tests::test_unclosed_paren ... ok
[INFO] [stdout] test de::tests::test_vec ... ok
[INFO] [stdout] test de::tests::test_zero ... ok
[INFO] [stdout] test ser::tests::test_bool ... ok
[INFO] [stdout] test ser::tests::test_empty_map ... ok
[INFO] [stdout] test ser::tests::test_empty_string ... ok
[INFO] [stdout] test ser::tests::test_empty_vec ... ok
[INFO] [stdout] test ser::tests::test_enum ... ok
[INFO] [stdout] test ser::tests::test_escape_bang ... ok
[INFO] [stdout] test ser::tests::test_escape_both ... ok
[INFO] [stdout] test ser::tests::test_escape_quote ... ok
[INFO] [stdout] test ser::tests::test_float ... ok
[INFO] [stdout] test ser::tests::test_map ... ok
[INFO] [stdout] test ser::tests::test_nested_struct ... ok
[INFO] [stdout] test ser::tests::test_none ... ok
[INFO] [stdout] test ser::tests::test_null_unit ... ok
[INFO] [stdout] test ser::tests::test_numeric_looking_string ... ok
[INFO] [stdout] test ser::tests::test_some ... ok
[INFO] [stdout] test ser::tests::test_unquoted_string ... ok
[INFO] [stdout] test test::parsing_rison ... ok
[INFO] [stderr]    Doc-tests serde_rison
[INFO] [stdout] test test::printing_rison ... ok
[INFO] [stdout] test ser::tests::test_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... 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] [stdout] all doctests ran in 0.76s; merged doctests compilation took 0.75s
[INFO] running `Command { std: "docker" "inspect" "56593b127c029b7dd7a39896bcc789c029215f88ea14c6b302c98cd69ea4c03e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56593b127c029b7dd7a39896bcc789c029215f88ea14c6b302c98cd69ea4c03e", kill_on_drop: false }`
[INFO] [stdout] 56593b127c029b7dd7a39896bcc789c029215f88ea14c6b302c98cd69ea4c03e
