[INFO] fetching crate rumpsteak-types 0.9.1...
[INFO] testing rumpsteak-types-0.9.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rumpsteak-types 0.9.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rumpsteak-types 0.9.1
[INFO] finished tweaking crates.io crate rumpsteak-types 0.9.1
[INFO] tweaked toml for crates.io crate rumpsteak-types 0.9.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rumpsteak-types 0.9.1 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 rumpsteak-types 0.9.1 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-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] afb3f4f82857cbdd2a7642ad2f2785f1c4a6b46d577afa253647d187de234e48
[INFO] running `Command { std: "docker" "start" "-a" "afb3f4f82857cbdd2a7642ad2f2785f1c4a6b46d577afa253647d187de234e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afb3f4f82857cbdd2a7642ad2f2785f1c4a6b46d577afa253647d187de234e48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb3f4f82857cbdd2a7642ad2f2785f1c4a6b46d577afa253647d187de234e48", kill_on_drop: false }`
[INFO] [stdout] afb3f4f82857cbdd2a7642ad2f2785f1c4a6b46d577afa253647d187de234e48
[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] a5a207b2564431e00e14bd4a125bedfb7bc2447264faa0b2e666e0d7056b6da5
[INFO] running `Command { std: "docker" "start" "-a" "a5a207b2564431e00e14bd4a125bedfb7bc2447264faa0b2e666e0d7056b6da5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling sha2 v0.10.9
[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 rumpsteak-types v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.77s
[INFO] running `Command { std: "docker" "inspect" "a5a207b2564431e00e14bd4a125bedfb7bc2447264faa0b2e666e0d7056b6da5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a207b2564431e00e14bd4a125bedfb7bc2447264faa0b2e666e0d7056b6da5", kill_on_drop: false }`
[INFO] [stdout] a5a207b2564431e00e14bd4a125bedfb7bc2447264faa0b2e666e0d7056b6da5
[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] d479499a4b106768cbf90a573aabee1cde1cbf8093358c5b8c6205deeb77087d
[INFO] running `Command { std: "docker" "start" "-a" "d479499a4b106768cbf90a573aabee1cde1cbf8093358c5b8c6205deeb77087d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling assert_matches v1.5.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling rumpsteak-types v0.9.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.83s
[INFO] running `Command { std: "docker" "inspect" "d479499a4b106768cbf90a573aabee1cde1cbf8093358c5b8c6205deeb77087d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d479499a4b106768cbf90a573aabee1cde1cbf8093358c5b8c6205deeb77087d", kill_on_drop: false }`
[INFO] [stdout] d479499a4b106768cbf90a573aabee1cde1cbf8093358c5b8c6205deeb77087d
[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] fd14a1b15b238b050e3dd5a31fd67369f544c61465c211d3fd65c72fb3e15b58
[INFO] running `Command { std: "docker" "start" "-a" "fd14a1b15b238b050e3dd5a31fd67369f544c61465c211d3fd65c72fb3e15b58", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rumpsteak_types-6d330067a6755ad0)
[INFO] [stdout] 
[INFO] [stdout] running 90 tests
[INFO] [stdout] test action::tests::test_action_display ... ok
[INFO] [stdout] test action::tests::test_action_dual ... ok
[INFO] [stdout] test content_id::tests::test_content_id_deterministic ... ok
[INFO] [stdout] test content_id::tests::test_content_id_debug ... ok
[INFO] [stdout] test content_id::tests::test_content_id_from_bytes ... ok
[INFO] [stdout] test content_id::tests::test_content_id_hex ... ok
[INFO] [stdout] test content_id::tests::test_content_id_different ... ok
[INFO] [stdout] test action::tests::test_local_action_display ... ok
[INFO] [stdout] test action::tests::test_local_action_new ... ok
[INFO] [stdout] test content_id::tests::test_sha256_hello ... ok
[INFO] [stdout] test content_id::tests::test_sha256_empty ... ok
[INFO] [stdout] test content_store::tests::test_content_store_basic ... ok
[INFO] [stdout] test content_store::tests::test_content_store_clear ... ok
[INFO] [stdout] test content_store::tests::test_content_store_get_or_insert_with ... ok
[INFO] [stdout] test content_store::tests::test_content_store_remove ... ok
[INFO] [stdout] test content_store::tests::test_cache_metrics ... ok
[INFO] [stdout] test contentable::tests::test_global_type_alpha_equivalence ... ok
[INFO] [stdout] test content_store::tests::test_keyed_content_store ... ok
[INFO] [stdout] test content_store::tests::test_content_store_alpha_equivalence ... ok
[INFO] [stdout] test action::tests::test_local_action_dual ... ok
[INFO] [stdout] test contentable::tests::test_payload_sort_roundtrip ... ok
[INFO] [stdout] test contentable::tests::test_label_roundtrip ... ok
[INFO] [stdout] test contentable::tests::test_global_type_roundtrip ... ok
[INFO] [stdout] test contentable::tests::test_local_type_alpha_equivalence ... ok
[INFO] [stdout] test contentable::tests::test_nested_recursion_content_id ... ok
[INFO] [stdout] test contentable::tests::test_branch_ordering_normalized ... ok
[INFO] [stdout] test de_bruijn::tests::test_alpha_equivalent_global_types ... ok
[INFO] [stdout] test contentable::tests::test_different_binder_reference ... ok
[INFO] [stdout] test contentable::tests::test_different_types_different_bytes ... ok
[INFO] [stdout] test contentable::tests::test_local_type_roundtrip ... ok
[INFO] [stdout] test de_bruijn::tests::test_alpha_equivalent_local_types ... ok
[INFO] [stdout] test de_bruijn::tests::test_different_structures_not_equal ... ok
[INFO] [stdout] test de_bruijn::tests::test_nested_recursion ... ok
[INFO] [stdout] test de_bruijn::tests::test_local_type_send_recv ... ok
[INFO] [stdout] test de_bruijn::tests::test_unbound_variable ... ok
[INFO] [stdout] test de_bruijn::tests::test_normalize_branch_order ... ok
[INFO] [stdout] test global::tests::test_consume ... ok
[INFO] [stdout] test de_bruijn::tests::test_reference_to_outer_binder ... ok
[INFO] [stdout] test global::tests::test_payload_sort ... ok
[INFO] [stdout] test global::tests::test_guarded ... ok
[INFO] [stdout] test global::tests::test_self_communication ... ok
[INFO] [stdout] test global::tests::test_simple_protocol ... ok
[INFO] [stdout] test global::tests::test_unbound_variable ... ok
[INFO] [stdout] test global::tests::test_recursive_protocol ... ok
[INFO] [stdout] test global::tests::test_unfold ... ok
[INFO] [stdout] test label::tests::test_label_matches ... ok
[INFO] [stdout] test label::tests::test_label_new ... ok
[INFO] [stdout] test label::tests::test_label_with_sort ... ok
[INFO] [stdout] test action::tests::test_local_action_send_recv ... ok
[INFO] [stdout] test local::tests::test_choice_with_payload ... ok
[INFO] [stdout] test local::tests::test_dual ... ok
[INFO] [stdout] test local::tests::test_free_vars ... ok
[INFO] [stdout] test local::tests::test_guarded ... ok
[INFO] [stdout] test local::tests::test_is_send_recv ... ok
[INFO] [stdout] test local::tests::test_recursive_local_type ... ok
[INFO] [stdout] test local::tests::test_simple_local_type ... ok
[INFO] [stdout] test local::tests::test_substitute ... ok
[INFO] [stdout] test local::tests::test_unbound_variable ... ok
[INFO] [stdout] test merge::tests::test_can_merge_recvs_different_labels_true ... ok
[INFO] [stdout] test merge::tests::test_can_merge_send_recv_false ... ok
[INFO] [stdout] test merge::tests::test_merge_all_sends_same_labels ... ok
[INFO] [stdout] test local::tests::test_unfold ... ok
[INFO] [stdout] test merge::tests::test_can_merge_sends_different_labels_false ... ok
[INFO] [stdout] test merge::tests::test_can_merge_sends_same_label ... ok
[INFO] [stdout] test global::tests::test_substitute ... ok
[INFO] [stdout] test label::tests::test_label_display ... ok
[INFO] [stdout] test merge::tests::test_merge_identical_end ... ok
[INFO] [stdout] test merge::tests::test_merge_recvs_different_labels_succeeds ... ok
[INFO] [stdout] test merge::tests::test_merge_recvs_overlapping_labels ... ok
[INFO] [stdout] test merge::tests::test_merge_sends_different_labels_fails ... ok
[INFO] [stdout] test merge::tests::test_merge_sends_same_labels_succeeds ... ok
[INFO] [stdout] test merge::tests::test_merge_sends_different_partners_fails ... ok
[INFO] [stdout] test merge::tests::test_merge_recvs_same_label_merges_continuations ... ok
[INFO] [stdout] test merge::tests::test_merge_send_recv_fails ... ok
[INFO] [stdout] test merge::tests::test_merge_sends_different_count_fails ... ok
[INFO] [stdout] test role::tests::test_role_display ... ok
[INFO] [stdout] test local::tests::test_depth ... ok
[INFO] [stdout] test merge::tests::test_merge_all_sends_different_labels_fails ... ok
[INFO] [stdout] test merge::tests::test_merge_all_recvs_different_labels ... ok
[INFO] [stdout] test merge::tests::test_merge_identical_send ... ok
[INFO] [stdout] test role::tests::test_role_indexed ... ok
[INFO] [stdout] test role::tests::test_role_set ... ok
[INFO] [stdout] test role::tests::test_role_new ... ok
[INFO] [stdout] test role::tests::test_role_set_from_iter ... ok
[INFO] [stdout] test contentable::proptests::prop_alpha_equivalence_closed ... ok
[INFO] [stdout] test contentable::proptests::prop_local_type_alpha_equiv ... ok
[INFO] [stdout] test contentable::proptests::prop_to_bytes_deterministic ... ok
[INFO] [stdout] test contentable::proptests::prop_content_id_deterministic ... ok
[INFO] [stdout] test contentable::proptests::prop_branch_order_invariant ... ok
[INFO] [stdout] test contentable::proptests::prop_roundtrip_closed ... ok
[INFO] [stderr]    Doc-tests rumpsteak_types
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 90 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/global.rs - global::PayloadSort (line 26) ... ok
[INFO] [stdout] test src/action.rs - action::LocalAction (line 59) ... ok
[INFO] [stdout] test src/global.rs - global::GlobalType (line 92) ... ok
[INFO] [stdout] test src/contentable.rs - contentable::Contentable (line 42) ... ok
[INFO] [stdout] test src/content_id.rs - content_id::ContentId (line 89) ... ok
[INFO] [stdout] test src/merge.rs - merge::merge (line 97) ... ok
[INFO] [stdout] test src/local.rs - local::LocalTypeR (line 28) ... ok
[INFO] [stdout] test src/content_id.rs - content_id::Hasher (line 27) ... ok
[INFO] [stdout] test src/label.rs - label::Label (line 19) ... ok
[INFO] [stdout] test src/content_store.rs - content_store::ContentStore (line 60) ... ok
[INFO] [stdout] test src/content_store.rs - content_store::KeyedContentStore (line 230) ... ok
[INFO] [stdout] test src/role.rs - role::Role (line 13) ... ok
[INFO] [stdout] test src/de_bruijn.rs - de_bruijn::GlobalTypeDB (line 39) ... ok
[INFO] [stdout] test src/de_bruijn.rs - de_bruijn::LocalTypeRDB (line 148) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd14a1b15b238b050e3dd5a31fd67369f544c61465c211d3fd65c72fb3e15b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd14a1b15b238b050e3dd5a31fd67369f544c61465c211d3fd65c72fb3e15b58", kill_on_drop: false }`
[INFO] [stdout] fd14a1b15b238b050e3dd5a31fd67369f544c61465c211d3fd65c72fb3e15b58
