[INFO] fetching crate roam-types 7.3.0...
[INFO] testing roam-types-7.3.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate roam-types 7.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate roam-types 7.3.0
[INFO] finished tweaking crates.io crate roam-types 7.3.0
[INFO] tweaked toml for crates.io crate roam-types 7.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate roam-types 7.3.0 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 roam-types 7.3.0 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 46ac46169c8555d8f4e7aece2c7a1c882b4466d102cc07d4341e11af4907d708
[INFO] running `Command { std: "docker" "start" "-a" "46ac46169c8555d8f4e7aece2c7a1c882b4466d102cc07d4341e11af4907d708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46ac46169c8555d8f4e7aece2c7a1c882b4466d102cc07d4341e11af4907d708", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46ac46169c8555d8f4e7aece2c7a1c882b4466d102cc07d4341e11af4907d708", kill_on_drop: false }`
[INFO] [stdout] 46ac46169c8555d8f4e7aece2c7a1c882b4466d102cc07d4341e11af4907d708
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0aa8e9967960cf5be5c6a086d79e1ce5a1f01f27f5bf682113d61f24856b8fce
[INFO] running `Command { std: "docker" "start" "-a" "0aa8e9967960cf5be5c6a086d79e1ce5a1f01f27f5bf682113d61f24856b8fce", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling facet-core v0.44.1
[INFO] [stderr]    Compiling const-fnv1a-hash v1.1.0
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling smallvec v2.0.0-alpha.12
[INFO] [stderr]    Compiling facet v0.44.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling venial v0.5.0
[INFO] [stderr]    Compiling facet-macro-types v0.44.1
[INFO] [stderr]    Compiling structstruck v0.5.1
[INFO] [stderr]    Compiling facet-macro-parse v0.44.1
[INFO] [stderr]    Compiling facet-macros-impl v0.44.1
[INFO] [stderr]    Compiling facet-path v0.44.1
[INFO] [stderr]    Compiling facet-reflect v0.44.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling facet-solver v0.44.1
[INFO] [stderr]    Compiling facet-dessert v0.44.1
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling facet-format v0.44.1
[INFO] [stderr]    Compiling facet-value v0.44.1
[INFO] [stderr]    Compiling facet-macros v0.44.1
[INFO] [stderr]    Compiling facet-postcard v0.44.1
[INFO] [stderr]    Compiling roam-types v7.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.62s
[INFO] running `Command { std: "docker" "inspect" "0aa8e9967960cf5be5c6a086d79e1ce5a1f01f27f5bf682113d61f24856b8fce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa8e9967960cf5be5c6a086d79e1ce5a1f01f27f5bf682113d61f24856b8fce", kill_on_drop: false }`
[INFO] [stdout] 0aa8e9967960cf5be5c6a086d79e1ce5a1f01f27f5bf682113d61f24856b8fce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 40d05b553d32b99970403b4cb72fd751d2159fd2dd81492494b180faa6fc97ca
[INFO] running `Command { std: "docker" "start" "-a" "40d05b553d32b99970403b4cb72fd751d2159fd2dd81492494b180faa6fc97ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling roam-types v7.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "40d05b553d32b99970403b4cb72fd751d2159fd2dd81492494b180faa6fc97ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40d05b553d32b99970403b4cb72fd751d2159fd2dd81492494b180faa6fc97ca", kill_on_drop: false }`
[INFO] [stdout] 40d05b553d32b99970403b4cb72fd751d2159fd2dd81492494b180faa6fc97ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 0fd984a54ff5f00df44d59320fc0dd363aa48a3d92f63719c252198efb395030
[INFO] running `Command { std: "docker" "start" "-a" "0fd984a54ff5f00df44d59320fc0dd363aa48a3d92f63719c252198efb395030", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/roam_types-4b073c0212e92a57)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test calls::tests::default_channel_binder_accessor_for_reply_sink_returns_none ... ok
[INFO] [stdout] test calls::tests::response_parts_deref_exposes_ret ... ok
[INFO] [stdout] test calls::tests::default_channel_binder_accessor_for_caller_returns_none ... ok
[INFO] [stdout] test calls::tests::call_ok_and_err_route_through_reply ... ok
[INFO] [stdout] test calls::tests::unit_handler_is_noop ... ok
[INFO] [stdout] test channel::tests::rx_recv_returns_reset_error ... ok
[INFO] [stdout] test channel::tests::rx_recv_returns_none_on_close ... ok
[INFO] [stdout] test channel::tests::tx_close_does_not_emit_drop_close_after_explicit_close ... ok
[INFO] [stdout] test channel::tests::tx_drop_emits_close_on_drop_for_paired_core_binding ... ok
[INFO] [stdout] test channel::tests::tx_drop_emits_close_on_drop_for_bound_sink ... ok
[INFO] [stdout] test selfref::tests::try_map_and_try_repack_preserve_backing_and_transform_value ... ok
[INFO] [stdout] test selfref::tests::try_new_builds_borrowing_value_from_backing ... ok
[INFO] [stdout] test selfref::tests::drop_order_drops_value_before_backing ... ok
[INFO] [stdout] test selfref::tests::try_map_and_try_repack_propagate_errors ... ok
[INFO] [stdout] test selfref::tests::try_new_propagates_builder_error ... ok
[INFO] [stdout] test calls::tests::reply_sink_send_error_uses_outgoing_payload_and_reply_path ... ok
[INFO] [stdout] test channel::tests::rx_recv_rejects_outgoing_payload_variant_as_protocol_error ... ok
[INFO] [stdout] test channel::tests::rx_recv_returns_unbound_when_not_bound ... ok
[INFO] [stdout] test channel_binding::tests::bind_channels_caller_args_binds_paired_handles_and_skips_none_options ... ok
[INFO] [stdout] test channel_binding::tests::bind_channels_callee_args_binds_tx_and_rx_with_supplied_ids ... ok
[INFO] [stdout] test channel_binding::tests::bind_channels_callee_args_stops_when_channel_ids_are_exhausted ... ok
[INFO] [stdout] test channel::tests::rx_recv_notifies_replenisher_after_consuming_an_item ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/generate_golden_vectors.rs (/opt/rustwide/target/debug/deps/generate_golden_vectors-304dc59180389060)
[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 roam_types
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/selfref.rs - selfref::selfref_match (line 193) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.75s; merged doctests compilation took 0.74s
[INFO] running `Command { std: "docker" "inspect" "0fd984a54ff5f00df44d59320fc0dd363aa48a3d92f63719c252198efb395030", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fd984a54ff5f00df44d59320fc0dd363aa48a3d92f63719c252198efb395030", kill_on_drop: false }`
[INFO] [stdout] 0fd984a54ff5f00df44d59320fc0dd363aa48a3d92f63719c252198efb395030
