[INFO] fetching crate mottle 0.5.0...
[INFO] testing mottle-0.5.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mottle 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mottle 0.5.0
[INFO] finished tweaking crates.io crate mottle 0.5.0
[INFO] tweaked toml for crates.io crate mottle 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mottle 0.5.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding indexmap v1.9.3 (available: v2.12.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78f6fd7fa1ec9f7a1780825af220286cf55af1e3ad4b0d7c3a8bb3837a7c418c
[INFO] running `Command { std: "docker" "start" "-a" "78f6fd7fa1ec9f7a1780825af220286cf55af1e3ad4b0d7c3a8bb3837a7c418c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78f6fd7fa1ec9f7a1780825af220286cf55af1e3ad4b0d7c3a8bb3837a7c418c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78f6fd7fa1ec9f7a1780825af220286cf55af1e3ad4b0d7c3a8bb3837a7c418c", kill_on_drop: false }`
[INFO] [stdout] 78f6fd7fa1ec9f7a1780825af220286cf55af1e3ad4b0d7c3a8bb3837a7c418c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d7aafac646b80900081a98502e1b306a82bad71ad17c04dcfb2f8fe80cb88ec
[INFO] running `Command { std: "docker" "start" "-a" "7d7aafac646b80900081a98502e1b306a82bad71ad17c04dcfb2f8fe80cb88ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling mottle v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.18s
[INFO] running `Command { std: "docker" "inspect" "7d7aafac646b80900081a98502e1b306a82bad71ad17c04dcfb2f8fe80cb88ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d7aafac646b80900081a98502e1b306a82bad71ad17c04dcfb2f8fe80cb88ec", kill_on_drop: false }`
[INFO] [stdout] 7d7aafac646b80900081a98502e1b306a82bad71ad17c04dcfb2f8fe80cb88ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65aa12e3131566d08c98a5e5f26534c4e4d6910dac4ee7d3e7acd4d1ff0eedcd
[INFO] running `Command { std: "docker" "start" "-a" "65aa12e3131566d08c98a5e5f26534c4e4d6910dac4ee7d3e7acd4d1ff0eedcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling expect-test v1.5.1
[INFO] [stderr]    Compiling mottle v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "65aa12e3131566d08c98a5e5f26534c4e4d6910dac4ee7d3e7acd4d1ff0eedcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65aa12e3131566d08c98a5e5f26534c4e4d6910dac4ee7d3e7acd4d1ff0eedcd", kill_on_drop: false }`
[INFO] [stdout] 65aa12e3131566d08c98a5e5f26534c4e4d6910dac4ee7d3e7acd4d1ff0eedcd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baa4471c7728e63eea6b46c73a63d19bdcccf69f47e298a9bba8358c0f6e602c
[INFO] running `Command { std: "docker" "start" "-a" "baa4471c7728e63eea6b46c73a63d19bdcccf69f47e298a9bba8358c0f6e602c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mottle-76af14af219c6a57)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test dsl::tests::add_multiple_textmate_scopes_with_rgba_u32 ... ok
[INFO] [stdout] test dsl::tests::add_single_semantic_selector_with_rgba_u32 ... ok
[INFO] [stdout] test dsl::tests::add_semantic_selector_with_modifiers ... ok
[INFO] [stdout] test dsl::tests::add_multiple_semantic_selectors_with_rgba_u32 ... ok
[INFO] [stdout] test dsl::tests::add_semantic_and_textmate_selectors ... ok
[INFO] [stdout] test dsl::tests::add_single_textmate_scope_with_rgba_u32 ... ok
[INFO] [stdout] test dsl::tests::empty ... ok
[INFO] [stdout] test dsl::tests::rgba_u32_and_font_style ... ok
[INFO] [stdout] test dsl::tests::font_style ... ok
[INFO] [stdout] test dsl::tests::semantic_language ... ok
[INFO] [stdout] test dsl::tests::workbench_rules ... ok
[INFO] [stdout] test proto::tests::completely_empty ... ok
[INFO] [stdout] test proto::tests::empty_semantic ... ok
[INFO] [stdout] test proto::tests::basic_textmate ... ok
[INFO] [stdout] test proto::tests::semantic ... ok
[INFO] [stdout] test proto::tests::workbench_rules ... ok
[INFO] [stderr]    Doc-tests mottle
[INFO] [stdout] test proto::tests::textmate_with_font_styles ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "baa4471c7728e63eea6b46c73a63d19bdcccf69f47e298a9bba8358c0f6e602c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baa4471c7728e63eea6b46c73a63d19bdcccf69f47e298a9bba8358c0f6e602c", kill_on_drop: false }`
[INFO] [stdout] baa4471c7728e63eea6b46c73a63d19bdcccf69f47e298a9bba8358c0f6e602c