[INFO] fetching crate reovim-driver-completion 0.14.4...
[INFO] testing reovim-driver-completion-0.14.4 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate reovim-driver-completion 0.14.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate reovim-driver-completion 0.14.4
[INFO] finished tweaking crates.io crate reovim-driver-completion 0.14.4
[INFO] tweaked toml for crates.io crate reovim-driver-completion 0.14.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reovim-driver-completion 0.14.4 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 reovim-driver-completion 0.14.4 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 1f3fa0e05d926bbadd9e3589b5529a4382a3a2a03859e419041e87e05a46c59f
[INFO] running `Command { std: "docker" "start" "-a" "1f3fa0e05d926bbadd9e3589b5529a4382a3a2a03859e419041e87e05a46c59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f3fa0e05d926bbadd9e3589b5529a4382a3a2a03859e419041e87e05a46c59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3fa0e05d926bbadd9e3589b5529a4382a3a2a03859e419041e87e05a46c59f", kill_on_drop: false }`
[INFO] [stdout] 1f3fa0e05d926bbadd9e3589b5529a4382a3a2a03859e419041e87e05a46c59f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2b2ff8bfa3d3096a08ea13a9a3fe44b2794ab92b474efdbb95742a5ddd71ce2f
[INFO] running `Command { std: "docker" "start" "-a" "2b2ff8bfa3d3096a08ea13a9a3fe44b2794ab92b474efdbb95742a5ddd71ce2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling arc-swap v1.8.2
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling nucleo-matcher v0.3.1
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling nucleo v0.5.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling filedescriptor v0.8.3
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling reovim-arch v0.14.4
[INFO] [stderr]    Compiling reovim-kernel v0.14.4
[INFO] [stderr]    Compiling reovim-driver-completion v0.14.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.83s
[INFO] running `Command { std: "docker" "inspect" "2b2ff8bfa3d3096a08ea13a9a3fe44b2794ab92b474efdbb95742a5ddd71ce2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2ff8bfa3d3096a08ea13a9a3fe44b2794ab92b474efdbb95742a5ddd71ce2f", kill_on_drop: false }`
[INFO] [stdout] 2b2ff8bfa3d3096a08ea13a9a3fe44b2794ab92b474efdbb95742a5ddd71ce2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 4435cc5cca01e0819ab23619b65241d6ee123cddeb5ec0eb9c12511ae427139d
[INFO] running `Command { std: "docker" "start" "-a" "4435cc5cca01e0819ab23619b65241d6ee123cddeb5ec0eb9c12511ae427139d", kill_on_drop: false }`
[INFO] [stderr]    Compiling reovim-driver-completion v0.14.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.70s
[INFO] running `Command { std: "docker" "inspect" "4435cc5cca01e0819ab23619b65241d6ee123cddeb5ec0eb9c12511ae427139d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4435cc5cca01e0819ab23619b65241d6ee123cddeb5ec0eb9c12511ae427139d", kill_on_drop: false }`
[INFO] [stdout] 4435cc5cca01e0819ab23619b65241d6ee123cddeb5ec0eb9c12511ae427139d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9ab514bbfa91a902ee0058d9ee41951bb8a2e3f63c0dca2a00a5a3ec4dce4c6b
[INFO] running `Command { std: "docker" "start" "-a" "9ab514bbfa91a902ee0058d9ee41951bb8a2e3f63c0dca2a00a5a3ec4dce4c6b", 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/reovim_driver_completion-e289779644cb039f)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test context::tests::context_debug ... ok
[INFO] [stdout] test context::tests::context_empty_prefix ... ok
[INFO] [stdout] test context::tests::context_no_file_path ... ok
[INFO] [stdout] test engine::tests::engine_item_clone ... ok
[INFO] [stdout] test context::tests::context_clone ... ok
[INFO] [stdout] test engine::tests::default_engine ... ok
[INFO] [stdout] test engine::tests::empty_engine ... ok
[INFO] [stdout] test engine::tests::push_items_helper ... ok
[INFO] [stdout] test engine::tests::case_smart_matching ... ok
[INFO] [stdout] test engine::tests::push_item_helper ... ok
[INFO] [stdout] test engine::tests::pattern_filtering ... ok
[INFO] [stdout] test engine::tests::restart_clears_items ... ok
[INFO] [stdout] test engine::tests::matched_items_respects_max ... ok
[INFO] [stdout] test item::tests::abbreviation_all_variants ... ok
[INFO] [stdout] test engine::tests::tick_status_copy ... ok
[INFO] [stdout] test engine::tests::score_ordering ... ok
[INFO] [stdout] test item::tests::item_with_documentation ... ok
[INFO] [stdout] test item::tests::item_snippet_flag ... ok
[INFO] [stdout] test engine::tests::unicode_items ... ok
[INFO] [stdout] test item::tests::icon_all_variants_non_empty ... ok
[INFO] [stdout] test item::tests::item_debug ... ok
[INFO] [stdout] test item::tests::item_clone ... ok
[INFO] [stdout] test engine::tests::tick_status_fields ... ok
[INFO] [stdout] test item::tests::kind_clone_copy ... ok
[INFO] [stdout] test item::tests::kind_debug ... ok
[INFO] [stdout] test item::tests::kind_eq ... ok
[INFO] [stdout] test registry::tests::all_empty_registry ... ok
[INFO] [stdout] test registry::tests::new_registry_is_empty ... ok
[INFO] [stdout] test item::tests::kind_hash ... ok
[INFO] [stdout] test registry::tests::default_registry_is_empty ... ok
[INFO] [stdout] test registry::tests::register_and_get ... ok
[INFO] [stdout] test registry::tests::all_returns_sources ... ok
[INFO] [stdout] test registry::tests::register_duplicate_replaces ... ok
[INFO] [stdout] test registry::tests::list_empty_registry ... ok
[INFO] [stdout] test source::tests::source_complete_with_prefix ... ok
[INFO] [stdout] test registry::tests::registry_implements_service ... ok
[INFO] [stdout] test registry::tests::register_multiple ... ok
[INFO] [stdout] test source::tests::source_available ... ok
[INFO] [stdout] test source::tests::trait_object_safety_box ... ok
[INFO] [stdout] test source::tests::source_id ... ok
[INFO] [stdout] test source::tests::source_priority ... ok
[INFO] [stdout] test source::tests::source_complete_empty_prefix ... ok
[INFO] [stdout] test source::tests::trait_object_safety_arc ... ok
[INFO] [stdout] test registry::tests::get_nonexistent_returns_none ... ok
[INFO] [stderr]    Doc-tests reovim_driver_completion
[INFO] [stdout] test engine::tests::inject_and_count ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[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" "9ab514bbfa91a902ee0058d9ee41951bb8a2e3f63c0dca2a00a5a3ec4dce4c6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab514bbfa91a902ee0058d9ee41951bb8a2e3f63c0dca2a00a5a3ec4dce4c6b", kill_on_drop: false }`
[INFO] [stdout] 9ab514bbfa91a902ee0058d9ee41951bb8a2e3f63c0dca2a00a5a3ec4dce4c6b
