[INFO] fetching crate autumnus 0.9.0... [INFO] testing autumnus-0.9.0 against beta-2026-04-21 for beta-1.96-1 [INFO] extracting crate autumnus 0.9.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate autumnus 0.9.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate autumnus 0.9.0 [INFO] tweaked toml for crates.io crate autumnus 0.9.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate autumnus 0.9.0 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 autumnus 0.9.0 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-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] f05c6980bc03833d2748ac90f68e567a51844b4a1c23510954fb45be07b675fe [INFO] running `Command { std: "docker" "start" "-a" "f05c6980bc03833d2748ac90f68e567a51844b4a1c23510954fb45be07b675fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f05c6980bc03833d2748ac90f68e567a51844b4a1c23510954fb45be07b675fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f05c6980bc03833d2748ac90f68e567a51844b4a1c23510954fb45be07b675fe", kill_on_drop: false }` [INFO] [stdout] f05c6980bc03833d2748ac90f68e567a51844b4a1c23510954fb45be07b675fe [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] 7b76e1ada379ce9bb7b35be584776325644bd06eb7683cb6b0d08c215fb6e421 [INFO] running `Command { std: "docker" "start" "-a" "7b76e1ada379ce9bb7b35be584776325644bd06eb7683cb6b0d08c215fb6e421", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.8 [INFO] [stderr] Compiling tree-sitter-language v0.1.6 [INFO] [stderr] Compiling zmij v1.0.2 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling cc v1.2.53 [INFO] [stderr] Compiling regex-automata v0.4.12 [INFO] [stderr] Compiling rustix v1.1.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling anstream v0.6.21 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling v_htmlescape v0.15.8 [INFO] [stderr] Compiling clap_lex v0.7.5 [INFO] [stderr] Compiling rayon v1.11.0 [INFO] [stderr] Compiling clap_builder v4.5.54 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling tree-sitter-asm v0.24.0 [INFO] [stderr] Compiling tree-sitter-svelte-ng v1.0.2 [INFO] [stderr] Compiling tree-sitter-elixir v0.3.4 [INFO] [stderr] Compiling tree-sitter-gleam v1.0.0 [INFO] [stderr] Compiling tree-sitter-rust v0.24.0 [INFO] [stderr] Compiling tree-sitter-scala v0.24.0 [INFO] [stderr] Compiling tree-sitter-html v0.23.2 [INFO] [stderr] Compiling tree-sitter-cpp v0.23.4 [INFO] [stderr] Compiling tree-sitter-lua v0.4.1 [INFO] [stderr] Compiling tree-sitter-c v0.24.1 [INFO] [stderr] Compiling tree-sitter-fsharp v0.1.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling tree-sitter-heex v0.8.1 [INFO] [stderr] Compiling tree-sitter-powershell v0.25.10 [INFO] [stderr] Compiling tree-sitter-ruby v0.23.1 [INFO] [stderr] Compiling tree-sitter-comment v0.3.0 [INFO] [stderr] Compiling tree-sitter-embedded-template v0.25.0 [INFO] [stderr] Compiling tree-sitter-swift v0.7.1 [INFO] [stderr] Compiling tree-sitter-erlang v0.15.0 [INFO] [stderr] Compiling tree-sitter-diff v0.1.0 [INFO] [stderr] Compiling tree-sitter-toml-ng v0.7.0 [INFO] [stderr] Compiling tree-sitter-css v0.25.0 [INFO] [stderr] Compiling tree-sitter-nix v0.3.0 [INFO] [stderr] Compiling tree-sitter-haskell v0.23.1 [INFO] [stderr] Compiling tree-sitter-php v0.24.2 [INFO] [stderr] Compiling tree-sitter-ocaml v0.24.2 [INFO] [stderr] Compiling tree-sitter-zig v1.1.2 [INFO] [stderr] Compiling tree-sitter-hcl v1.1.0 [INFO] [stderr] Compiling tree-sitter-xml v0.7.0 [INFO] [stderr] Compiling tree-sitter v0.25.10 [INFO] [stderr] Compiling tree-sitter-java v0.23.5 [INFO] [stderr] Compiling tree-sitter-cmake v0.7.1 [INFO] [stderr] Compiling tree-sitter-javascript v0.25.0 [INFO] [stderr] Compiling tree-sitter-objc v3.0.2 [INFO] [stderr] Compiling tree-sitter-bash v0.25.1 [INFO] [stderr] Compiling tree-sitter-regex v0.25.0 [INFO] [stderr] Compiling tree-sitter-sequel v0.3.11 [INFO] [stderr] Compiling tree-sitter-go v0.25.0 [INFO] [stderr] Compiling tree-sitter-proto v0.4.0 [INFO] [stderr] Compiling tree-sitter-elm v5.9.0 [INFO] [stderr] Compiling tree-sitter-json v0.24.8 [INFO] [stderr] Compiling tree-sitter-yaml v0.7.2 [INFO] [stderr] Compiling tree-sitter-python v0.25.0 [INFO] [stderr] Compiling tree-sitter-c-sharp v0.23.1 [INFO] [stderr] Compiling tree-sitter-typescript v0.23.2 [INFO] [stderr] Compiling tree-sitter-r v1.2.0 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling lumis v0.1.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling strum v0.27.2 [INFO] [stderr] Compiling clap v4.5.54 [INFO] [stderr] Compiling tree-sitter-highlight v0.25.10 [INFO] [stderr] Compiling tempfile v3.24.0 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling smol_str v0.3.5 [INFO] [stderr] Compiling autumnus v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 03s [INFO] running `Command { std: "docker" "inspect" "7b76e1ada379ce9bb7b35be584776325644bd06eb7683cb6b0d08c215fb6e421", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b76e1ada379ce9bb7b35be584776325644bd06eb7683cb6b0d08c215fb6e421", kill_on_drop: false }` [INFO] [stdout] 7b76e1ada379ce9bb7b35be584776325644bd06eb7683cb6b0d08c215fb6e421 [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] 889361fa2b89a90add1427149200a477a4970bde4fb277bfaffcd368971a0521 [INFO] running `Command { std: "docker" "start" "-a" "889361fa2b89a90add1427149200a477a4970bde4fb277bfaffcd368971a0521", kill_on_drop: false }` [INFO] [stderr] Compiling autumnus v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "889361fa2b89a90add1427149200a477a4970bde4fb277bfaffcd368971a0521", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "889361fa2b89a90add1427149200a477a4970bde4fb277bfaffcd368971a0521", kill_on_drop: false }` [INFO] [stdout] 889361fa2b89a90add1427149200a477a4970bde4fb277bfaffcd368971a0521 [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] a4ff67e5060f64ee5655bc8843ecd5f8b59c47e9f73daa2fa6a533c34c18b19f [INFO] running `Command { std: "docker" "start" "-a" "a4ff67e5060f64ee5655bc8843ecd5f8b59c47e9f73daa2fa6a533c34c18b19f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/autumnus-ad728506b98fe689) [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 autumnus [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 21) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a4ff67e5060f64ee5655bc8843ecd5f8b59c47e9f73daa2fa6a533c34c18b19f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4ff67e5060f64ee5655bc8843ecd5f8b59c47e9f73daa2fa6a533c34c18b19f", kill_on_drop: false }` [INFO] [stdout] a4ff67e5060f64ee5655bc8843ecd5f8b59c47e9f73daa2fa6a533c34c18b19f