[INFO] fetching crate metis-docs-mcp 1.0.10... [INFO] documenting metis-docs-mcp-1.0.10 against 1.93.0 for beta-1.94-rustdoc-1 [INFO] extracting crate metis-docs-mcp 1.0.10 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate metis-docs-mcp 1.0.10 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate metis-docs-mcp 1.0.10 [INFO] tweaked toml for crates.io crate metis-docs-mcp 1.0.10 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate metis-docs-mcp 1.0.10 on toolchain 1.93.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.93.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate metis-docs-mcp 1.0.10 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" "+1.93.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded diesel_migrations v2.3.1 [INFO] [stderr] Downloaded migrations_macros v2.3.0 [INFO] [stderr] Downloaded rust-mcp-transport v0.8.0 [INFO] [stderr] Downloaded gray_matter v0.2.9 [INFO] [stderr] Downloaded migrations_internals v2.3.0 [INFO] [stderr] Downloaded rust-mcp-macros v0.8.0 [INFO] [stderr] Downloaded axum-server v0.7.3 [INFO] [stderr] Downloaded diesel_derives v2.3.6 [INFO] [stderr] Downloaded metis-docs-core v1.0.10 [INFO] [stderr] Downloaded rust-mcp-sdk v0.8.1 [INFO] [stderr] Downloaded diesel v2.3.5 [INFO] [stderr] Downloaded rust-mcp-schema v0.9.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dd876fc02c6db5766e5c97c30cece87a37a8266a1773ddeaf05122f411ce2c9c [INFO] running `Command { std: "docker" "start" "-a" "dd876fc02c6db5766e5c97c30cece87a37a8266a1773ddeaf05122f411ce2c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dd876fc02c6db5766e5c97c30cece87a37a8266a1773ddeaf05122f411ce2c9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd876fc02c6db5766e5c97c30cece87a37a8266a1773ddeaf05122f411ce2c9c", kill_on_drop: false }` [INFO] [stdout] dd876fc02c6db5766e5c97c30cece87a37a8266a1773ddeaf05122f411ce2c9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f0943051ede206cf8cd35aaed69505fb5801fae9a93d5afbd58203d15a44dd15 [INFO] running `Command { std: "docker" "start" "-a" "f0943051ede206cf8cd35aaed69505fb5801fae9a93d5afbd58203d15a44dd15", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling zmij v1.0.13 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Checking unicase v2.9.0 [INFO] [stderr] Compiling libsqlite3-sys v0.30.1 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Compiling toml_parser v1.0.6+spec-1.1.0 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Compiling serde_spanned v1.0.4 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Checking psl-types v2.0.11 [INFO] [stderr] Compiling litrs v1.0.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Compiling diesel_derives v2.3.6 [INFO] [stderr] Checking phf_shared v0.11.3 [INFO] [stderr] Checking uuid v1.19.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking webpki-roots v1.0.5 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Compiling toml v0.9.11+spec-1.1.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling document-features v0.2.12 [INFO] [stderr] Checking deunicode v1.6.2 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Checking downcast-rs v2.0.2 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Checking slug v0.1.6 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Compiling schemars v0.8.22 [INFO] [stderr] Checking clap_builder v4.5.54 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Checking yaml-rust2 v0.8.1 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Compiling rustls v0.23.36 [INFO] [stderr] Checking globset v0.4.18 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking ignore v0.4.25 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Compiling chrono-tz-build v0.3.0 [INFO] [stderr] Compiling chrono-tz v0.9.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling diesel_table_macro_syntax v0.3.0 [INFO] [stderr] Compiling pest_generator v2.8.5 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pest_derive v2.8.5 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking axum-core v0.5.6 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [INFO] [stderr] Checking clap v4.5.54 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Compiling dsl_auto_type v0.2.0 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking rust-mcp-schema v0.9.4 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking migrations_internals v2.3.0 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Compiling rust-mcp-macros v0.8.0 [INFO] [stderr] Compiling migrations_macros v2.3.0 [INFO] [stderr] Checking gray_matter v0.2.9 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking fs-err v3.2.2 [INFO] [stderr] Checking tokio-stream v0.1.18 [INFO] [stderr] Checking tower v0.5.3 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tower-http v0.6.8 [INFO] [stderr] Checking h2 v0.4.13 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking publicsuffix v2.3.0 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking cookie_store v0.22.0 [INFO] [stderr] Checking tera v1.20.1 [INFO] [stderr] Checking diesel v2.3.5 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking hyper-util v0.1.19 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking axum v0.8.8 [INFO] [stderr] Checking axum-server v0.7.3 [INFO] [stderr] Checking reqwest v0.12.28 [INFO] [stderr] Checking rust-mcp-transport v0.8.0 [INFO] [stderr] Checking rust-mcp-sdk v0.8.1 [INFO] [stderr] Checking diesel_migrations v2.3.1 [INFO] [stderr] Checking metis-docs-core v1.0.10 [INFO] [stderr] Checking metis-docs-mcp v1.0.10 (/opt/rustwide/workdir) [INFO] [stderr] Documenting metis-docs-mcp v1.0.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `extract_exit_criteria` is never used [INFO] [stdout] --> src/tools/read_document.rs:177:8 [INFO] [stdout] | [INFO] [stdout] 27 | impl ReadDocumentTool { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 177 | fn extract_exit_criteria(&self, content: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ExitCriterion` is never constructed [INFO] [stdout] --> src/tools/read_document.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | struct ExitCriterion { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s [INFO] [stderr] Generated /opt/rustwide/target/doc/metis_mcp_server/index.html and 1 other file [INFO] running `Command { std: "docker" "inspect" "f0943051ede206cf8cd35aaed69505fb5801fae9a93d5afbd58203d15a44dd15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0943051ede206cf8cd35aaed69505fb5801fae9a93d5afbd58203d15a44dd15", kill_on_drop: false }` [INFO] [stdout] f0943051ede206cf8cd35aaed69505fb5801fae9a93d5afbd58203d15a44dd15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1.93.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c554d2fdff5668f6582ea57523e440cecbcca42d2486f3be1832cc42ffa8cf71 [INFO] running `Command { std: "docker" "start" "-a" "c554d2fdff5668f6582ea57523e440cecbcca42d2486f3be1832cc42ffa8cf71", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.105 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling quote v1.0.43 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Checking include_dir v0.7.4 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling diesel_table_macro_syntax v0.3.0 [INFO] [stderr] Compiling pest_generator v2.8.5 [INFO] [stderr] Compiling serde_derive_internals v0.29.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pest_derive v2.8.5 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Compiling schemars_derive v0.8.22 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking yoke v0.8.1 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking zerovec v0.11.5 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerotrie v0.2.3 [INFO] [stderr] Checking axum-core v0.5.6 [INFO] [stderr] Checking tracing-subscriber v0.3.22 [INFO] [stderr] Checking tinystr v0.8.2 [INFO] [stderr] Checking potential_utf v0.1.4 [INFO] [stderr] Checking icu_collections v2.1.1 [INFO] [stderr] Checking icu_locale_core v2.1.1 [INFO] [stderr] Checking clap v4.5.54 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling dsl_auto_type v0.2.0 [INFO] [stderr] Checking icu_provider v2.1.1 [INFO] [stderr] Checking icu_properties v2.1.2 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Compiling diesel_derives v2.3.6 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Checking migrations_internals v2.3.0 [INFO] [stderr] Checking rust-mcp-schema v0.9.4 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking schemars v0.8.22 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking url v2.5.8 [INFO] [stderr] Checking publicsuffix v2.3.0 [INFO] [stderr] Compiling rust-mcp-macros v0.8.0 [INFO] [stderr] Compiling migrations_macros v2.3.0 [INFO] [stderr] Checking cookie_store v0.22.0 [INFO] [stderr] Checking chrono-tz v0.9.0 [INFO] [stderr] Checking gray_matter v0.2.9 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking tower v0.5.3 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking fs-err v3.2.2 [INFO] [stderr] Checking tokio-stream v0.1.18 [INFO] [stderr] Checking tower-http v0.6.8 [INFO] [stderr] Checking h2 v0.4.13 [INFO] [stderr] Checking diesel v2.3.5 [INFO] [stderr] Checking tera v1.20.1 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking hyper-util v0.1.19 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking axum-server v0.7.3 [INFO] [stderr] Checking axum v0.8.8 [INFO] [stderr] Checking reqwest v0.12.28 [INFO] [stderr] Checking rust-mcp-transport v0.8.0 [INFO] [stderr] Checking rust-mcp-sdk v0.8.1 [INFO] [stderr] Checking diesel_migrations v2.3.1 [INFO] [stderr] Checking metis-docs-core v1.0.10 [INFO] [stderr] Documenting metis-docs-mcp v1.0.10 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.30s [INFO] [stderr] Generated /opt/rustwide/target/doc/metis_mcp_server/index.html [INFO] running `Command { std: "docker" "inspect" "c554d2fdff5668f6582ea57523e440cecbcca42d2486f3be1832cc42ffa8cf71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c554d2fdff5668f6582ea57523e440cecbcca42d2486f3be1832cc42ffa8cf71", kill_on_drop: false }` [INFO] [stdout] c554d2fdff5668f6582ea57523e440cecbcca42d2486f3be1832cc42ffa8cf71