[INFO] fetching crate oversync-core 0.6.4...
[INFO] testing oversync-core-0.6.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate oversync-core 0.6.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate oversync-core 0.6.4
[INFO] finished tweaking crates.io crate oversync-core 0.6.4
[INFO] tweaked toml for crates.io crate oversync-core 0.6.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oversync-core 0.6.4 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 oversync-core 0.6.4 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a66acc73d546feb1dd402dcf4e2807bd0cef90e423a748e6f387cf7ba09b580e
[INFO] running `Command { std: "docker" "start" "-a" "a66acc73d546feb1dd402dcf4e2807bd0cef90e423a748e6f387cf7ba09b580e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a66acc73d546feb1dd402dcf4e2807bd0cef90e423a748e6f387cf7ba09b580e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a66acc73d546feb1dd402dcf4e2807bd0cef90e423a748e6f387cf7ba09b580e", kill_on_drop: false }`
[INFO] [stdout] a66acc73d546feb1dd402dcf4e2807bd0cef90e423a748e6f387cf7ba09b580e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ba9865e5aa99c30a7c246abf6b1554fc41245ed566d5da1d42b32f8e707c99df
[INFO] running `Command { std: "docker" "start" "-a" "ba9865e5aa99c30a7c246abf6b1554fc41245ed566d5da1d42b32f8e707c99df", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling cpufeatures v0.3.0
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling const-hex v1.18.1
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling hybrid-array v0.4.10
[INFO] [stderr]    Compiling block-buffer v0.12.0
[INFO] [stderr]    Compiling crypto-common v0.2.1
[INFO] [stderr]    Compiling digest v0.11.2
[INFO] [stderr]    Compiling sha2 v0.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling oversync-core v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "ba9865e5aa99c30a7c246abf6b1554fc41245ed566d5da1d42b32f8e707c99df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba9865e5aa99c30a7c246abf6b1554fc41245ed566d5da1d42b32f8e707c99df", kill_on_drop: false }`
[INFO] [stdout] ba9865e5aa99c30a7c246abf6b1554fc41245ed566d5da1d42b32f8e707c99df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] dc90ba5541b9c3dc972fb6c2e162e18055f14f0815167559eac0f46ab7ee0d88
[INFO] running `Command { std: "docker" "start" "-a" "dc90ba5541b9c3dc972fb6c2e162e18055f14f0815167559eac0f46ab7ee0d88", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-vec v0.8.0
[INFO] [stderr]    Compiling rand v0.9.3
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling bit-set v0.8.0
[INFO] [stderr]    Compiling oversync-core v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tempfile v3.27.0
[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 v1.11.0
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 16.43s
[INFO] running `Command { std: "docker" "inspect" "dc90ba5541b9c3dc972fb6c2e162e18055f14f0815167559eac0f46ab7ee0d88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc90ba5541b9c3dc972fb6c2e162e18055f14f0815167559eac0f46ab7ee0d88", kill_on_drop: false }`
[INFO] [stdout] dc90ba5541b9c3dc972fb6c2e162e18055f14f0815167559eac0f46ab7ee0d88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9a7369ba17a24b5bcfb135691f67a97fe9593c4a8f21155f6e6d1495b69895ea
[INFO] running `Command { std: "docker" "start" "-a" "9a7369ba17a24b5bcfb135691f67a97fe9593c4a8f21155f6e6d1495b69895ea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oversync_core-3ceb1026b5a4fba9)
[INFO] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stdout] test config::tests::config_defaults ... ok
[INFO] [stdout] test error::tests::fail_safe_helper_detects_variant ... ok
[INFO] [stdout] test config::tests::config_roundtrip_json ... ok
[INFO] [stdout] test error::tests::display_all_variants ... ok
[INFO] [stdout] test model::tests::auth_config_basic ... ok
[INFO] [stdout] test model::tests::auth_config_unknown_type_fails ... ok
[INFO] [stdout] test model::tests::auth_config_bearer ... ok
[INFO] [stdout] test model::tests::cycle_status_serde ... ok
[INFO] [stdout] test model::tests::auth_config_header ... ok
[INFO] [stdout] test model::tests::delta_result_empty_by_default ... ok
[INFO] [stdout] test model::tests::delta_result_total_counts_all ... ok
[INFO] [stdout] test model::tests::diff_all_created_when_no_previous ... ok
[INFO] [stdout] test model::tests::diff_all_deleted_when_no_current ... ok
[INFO] [stdout] test model::tests::diff_deleted_events_carry_previous_hash ... ok
[INFO] [stdout] test model::tests::diff_detects_update ... ok
[INFO] [stdout] test model::tests::diff_duplicate_keys_emit_multiple_created_events ... ok
[INFO] [stdout] test model::tests::diff_empty_previous_empty_current ... ok
[INFO] [stdout] test model::tests::diff_empty_string_key ... ok
[INFO] [stdout] test model::tests::diff_large_json_data ... ok
[INFO] [stdout] test model::tests::delta_event_roundtrip_json ... ok
[INFO] [stdout] test model::tests::cycle_status_display ... ok
[INFO] [stdout] test model::tests::diff_null_row_data ... ok
[INFO] [stdout] test model::tests::diff_preserves_source_and_query_ids ... ok
[INFO] [stdout] test model::tests::diff_unicode_keys ... ok
[INFO] [stdout] test model::tests::diff_no_change_when_hash_matches ... ok
[INFO] [stdout] test model::tests::event_envelope_roundtrip_json ... ok
[INFO] [stdout] test model::tests::event_envelope_from_delta_event ... ok
[INFO] [stdout] test model::tests::hash_array_values ... ok
[INFO] [stdout] test model::tests::hash_differs_for_different_data ... ok
[INFO] [stdout] test model::tests::hash_is_64_char_hex ... ok
[INFO] [stdout] test model::tests::diff_mixed_operations ... ok
[INFO] [stdout] test model::tests::hash_null_value ... ok
[INFO] [stdout] test model::tests::hash_is_deterministic ... ok
[INFO] [stdout] test model::tests::kafka_auth_default_is_plaintext ... ok
[INFO] [stdout] test model::tests::hash_nested_objects_differ ... ok
[INFO] [stdout] test model::tests::kafka_auth_deserializes_sasl_plain ... ok
[INFO] [stdout] test model::tests::kafka_auth_minimal_deserialize ... ok
[INFO] [stdout] test model::tests::op_type_display ... ok
[INFO] [stdout] test model::tests::kafka_auth_ssl_only ... ok
[INFO] [stdout] test model::tests::op_type_serde_snake_case ... ok
[INFO] [stdout] test model::tests::raw_row_roundtrip_json ... ok
[INFO] [stdout] test surreal_url::tests::runtime_surreal_url_keeps_non_http_urls ... ok
[INFO] [stdout] test surreal_url::tests::runtime_surreal_url_upgrades_http_to_ws ... ok
[INFO] [stdout] test table_names::tests::default_shared_backward_compat ... ok
[INFO] [stdout] test table_names::tests::for_source_basic ... ok
[INFO] [stdout] test model::tests::kafka_auth_deserializes_kerberos ... ok
[INFO] [stdout] test table_names::tests::for_source_collapses_repeated_underscores ... ok
[INFO] [stdout] test table_names::tests::for_source_long_names_remain_distinct ... ok
[INFO] [stdout] test table_names::tests::for_source_sanitizes_special_chars ... ok
[INFO] [stdout] test table_names::tests::for_source_truncates_with_hash_suffix ... ok
[INFO] [stdout] test table_names::tests::for_source_uses_fallback_for_empty_name ... ok
[INFO] [stdout] test traits::tests::pipeline_chains_transforms_in_order ... ok
[INFO] [stdout] test table_names::tests::resolve_sql_replaces_all ... ok
[INFO] [stdout] test traits::tests::pipeline_empty_hooks_is_passthrough ... ok
[INFO] [stdout] test traits::tests::pipeline_short_circuits_on_error ... ok
[INFO] [stdout] test traits::tests::transform_hook_can_return_empty ... ok
[INFO] [stdout] test traits::tests::transform_hook_can_return_error ... ok
[INFO] [stdout] test traits::tests::transform_hook_receives_and_returns_envelopes ... ok
[INFO] [stdout] test table_names::tests::for_source_lowercases ... ok
[INFO] [stdout] test error::tests::serde_json_error_converts ... ok
[INFO] [stdout] test model::prop_tests::hash_is_64_hex_chars ... ok
[INFO] [stdout] test model::prop_tests::hash_is_deterministic ... ok
[INFO] [stdout] test model::prop_tests::empty_previous_means_no_updates_or_deletes ... ok
[INFO] [stdout] test model::prop_tests::empty_current_means_all_deleted ... ok
[INFO] [stdout] test model::prop_tests::deleted_keys_come_from_previous ... ok
[INFO] [stdout] test model::prop_tests::updated_keys_in_both ... ok
[INFO] [stdout] test model::prop_tests::created_and_updated_are_disjoint ... ok
[INFO] [stdout] test model::prop_tests::unique_keys_conservation ... ok
[INFO] [stdout] test model::prop_tests::created_events_have_correct_op ... ok
[INFO] [stdout] test model::prop_tests::created_keys_not_in_previous ... ok
[INFO] [stdout] test model::prop_tests::deleted_events_have_null_data ... ok
[INFO] [stderr]    Doc-tests oversync_core
[INFO] [stdout] test model::prop_tests::created_and_deleted_are_disjoint ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 72 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.57s
[INFO] [stdout] 
[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" "9a7369ba17a24b5bcfb135691f67a97fe9593c4a8f21155f6e6d1495b69895ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7369ba17a24b5bcfb135691f67a97fe9593c4a8f21155f6e6d1495b69895ea", kill_on_drop: false }`
[INFO] [stdout] 9a7369ba17a24b5bcfb135691f67a97fe9593c4a8f21155f6e6d1495b69895ea
