[INFO] fetching crate ltrait-scorer-nucleo 0.5.0... [INFO] testing ltrait-scorer-nucleo-0.5.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate ltrait-scorer-nucleo 0.5.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate ltrait-scorer-nucleo 0.5.0 [INFO] finished tweaking crates.io crate ltrait-scorer-nucleo 0.5.0 [INFO] tweaked toml for crates.io crate ltrait-scorer-nucleo 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ltrait-scorer-nucleo 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] crate crates.io crate ltrait-scorer-nucleo 0.5.0 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-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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2434183f8866073a8f9ffb422af150db950269e2b749eeaa992560960197fcf0 [INFO] running `Command { std: "docker" "start" "-a" "2434183f8866073a8f9ffb422af150db950269e2b749eeaa992560960197fcf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2434183f8866073a8f9ffb422af150db950269e2b749eeaa992560960197fcf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2434183f8866073a8f9ffb422af150db950269e2b749eeaa992560960197fcf0", kill_on_drop: false }` [INFO] [stdout] 2434183f8866073a8f9ffb422af150db950269e2b749eeaa992560960197fcf0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6a4221f10981134d5c7483ab395912a0b576009ba866f474d798d4a4275b3e9 [INFO] running `Command { std: "docker" "start" "-a" "c6a4221f10981134d5c7483ab395912a0b576009ba866f474d798d4a4275b3e9", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling memchr v2.7.6 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling deranged v0.5.4 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling nu-ansi-term v0.50.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling owo-colors v4.2.3 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling color-spantrace v0.3.0 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling indenter v0.3.4 [INFO] [stderr] Compiling rustc-demangle v0.1.26 [INFO] [stderr] Compiling dirs-sys v0.5.0 [INFO] [stderr] Compiling tokio v1.48.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling dirs v6.0.0 [INFO] [stderr] Compiling nucleo-matcher v0.3.1 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling tracing-error v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling tracing-appender v0.2.3 [INFO] [stderr] Compiling color-eyre v0.6.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling ltrait v1.5.0 [INFO] [stderr] Compiling ltrait-extra v0.4.1 [INFO] [stderr] Compiling ltrait-scorer-nucleo v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.16s [INFO] running `Command { std: "docker" "inspect" "c6a4221f10981134d5c7483ab395912a0b576009ba866f474d798d4a4275b3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6a4221f10981134d5c7483ab395912a0b576009ba866f474d798d4a4275b3e9", kill_on_drop: false }` [INFO] [stdout] c6a4221f10981134d5c7483ab395912a0b576009ba866f474d798d4a4275b3e9 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4610190bb6b1fcddd3f1e1924610e9df702383a06742b56cf60ff5f575e01735 [INFO] running `Command { std: "docker" "start" "-a" "4610190bb6b1fcddd3f1e1924610e9df702383a06742b56cf60ff5f575e01735", kill_on_drop: false }` [INFO] [stderr] Compiling ltrait-scorer-nucleo v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s [INFO] running `Command { std: "docker" "inspect" "4610190bb6b1fcddd3f1e1924610e9df702383a06742b56cf60ff5f575e01735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4610190bb6b1fcddd3f1e1924610e9df702383a06742b56cf60ff5f575e01735", kill_on_drop: false }` [INFO] [stdout] 4610190bb6b1fcddd3f1e1924610e9df702383a06742b56cf60ff5f575e01735 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 723a1c581d5dafb34aa6919d1b98c601afddd52a22e894f4106a2cfc3427b09e [INFO] running `Command { std: "docker" "start" "-a" "723a1c581d5dafb34aa6919d1b98c601afddd52a22e894f4106a2cfc3427b09e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ltrait_scorer_nucleo-e75f792a944691df) [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 ltrait_scorer_nucleo [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 2) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 2) stdout ---- [INFO] [stdout] error[E0107]: trait takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | impl<'a> ltrait::UI<'a> for DummyUI { [INFO] [stdout] | ^^---- help: remove the unnecessary generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: trait defined here, with 0 lifetime parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ltrait-1.5.0/src/ui.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait UI { [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] error[E0107]: trait takes 1 generic argument but 0 generic arguments were supplied [INFO] [stdout] --> src/lib.rs:9:18 [INFO] [stdout] | [INFO] [stdout] 9 | impl<'a> ltrait::UI<'a> for DummyUI { [INFO] [stdout] | ^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: trait defined here, with 1 generic parameter: `Cushion` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ltrait-1.5.0/src/ui.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait UI { [INFO] [stdout] | ^^ ------- [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 9 | impl<'a> ltrait::UI<'a, Cushion> for DummyUI { [INFO] [stdout] | +++++++++ [INFO] [stdout] [INFO] [stdout] error[E0107]: struct takes 0 lifetime arguments but 1 lifetime argument was supplied [INFO] [stdout] --> src/lib.rs:14:39 [INFO] [stdout] | [INFO] [stdout] 14 | _: ltrait::launcher::batcher::Batcher<'a, Cushion, Self::Context>, [INFO] [stdout] | ^^^^^^^ -- help: remove the lifetime argument [INFO] [stdout] | | [INFO] [stdout] | expected 0 lifetime arguments [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 0 lifetime parameters [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ltrait-1.5.0/src/launcher/batcher.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Batcher { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 2) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stdout] all doctests ran in 0.27s; merged doctests compilation took 0.13s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "723a1c581d5dafb34aa6919d1b98c601afddd52a22e894f4106a2cfc3427b09e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "723a1c581d5dafb34aa6919d1b98c601afddd52a22e894f4106a2cfc3427b09e", kill_on_drop: false }` [INFO] [stdout] 723a1c581d5dafb34aa6919d1b98c601afddd52a22e894f4106a2cfc3427b09e