[INFO] fetching crate laurus-mcp 0.9.0...
[INFO] checking laurus-mcp-0.9.0 against da86f4d0726be475afbbffe40cb2f65741c51ad3 for pr-159877
[INFO] extracting crate laurus-mcp 0.9.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate laurus-mcp 0.9.0
[INFO] finished tweaking crates.io crate laurus-mcp 0.9.0
[INFO] tweaked toml for crates.io crate laurus-mcp 0.9.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate laurus-mcp 0.9.0 on toolchain da86f4d0726be475afbbffe40cb2f65741c51ad3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate laurus-mcp 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" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rmcp-macros v1.5.0
[INFO] [stderr]   Downloaded tonic-prost-build v0.14.5
[INFO] [stderr]   Downloaded tonic-build v0.14.5
[INFO] [stderr]   Downloaded laurus-server v0.9.0
[INFO] [stderr]   Downloaded dary_heap v0.3.8
[INFO] [stderr]   Downloaded prost-build v0.14.3
[INFO] [stderr]   Downloaded prost-types v0.14.3
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]   Downloaded unicode-blocks v0.1.9
[INFO] [stderr]   Downloaded kanaria v0.2.0
[INFO] [stderr]   Downloaded pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]   Downloaded lindera-dictionary v3.0.7
[INFO] [stderr]   Downloaded daachorse v2.1.1
[INFO] [stderr]   Downloaded lindera v3.0.7
[INFO] [stderr]   Downloaded reqwest v0.13.3
[INFO] [stderr]   Downloaded pulldown-cmark v0.13.3
[INFO] [stderr]   Downloaded wide v1.3.0
[INFO] [stderr]   Downloaded rmcp v1.5.0
[INFO] [stderr]   Downloaded winnow v1.0.0
[INFO] [stderr]   Downloaded pulp v0.22.2
[INFO] [stderr]   Downloaded laurus v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654
[INFO] running `Command { std: "docker" "start" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654" "/opt/rustwide/cargo-home/bin/cargo" "+da86f4d0726be475afbbffe40cb2f65741c51ad3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]     Checking ptr_meta v0.3.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking rancor v0.1.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling bytecheck_derive v0.8.2
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling unicase v2.9.0
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking bytecheck v0.8.2
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling munge_macro v0.4.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking munge v0.4.7
[INFO] [stderr]     Checking rend v0.5.3
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]    Compiling rkyv_derive v0.8.16
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling prost v0.14.3
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling petgraph v0.8.3
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]    Compiling pulldown-cmark-to-cmark v22.0.0
[INFO] [stderr]    Compiling prost-types v0.14.3
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking encoding_rs_io v0.1.7
[INFO] [stderr]    Compiling tonic-build v0.14.5
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking daachorse v2.1.1
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking safe_arch v1.0.0
[INFO] [stderr]     Checking kanaria v0.2.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking serde_yaml_ng v0.10.0
[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking unicode-blocks v0.1.9
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking winnow v1.0.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking wide v1.3.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling tonic-prost-build v0.14.5
[INFO] [stderr]     Checking rkyv v0.8.16
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking lru v0.18.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling rmcp v1.5.0
[INFO] [stderr]     Checking bit-vec v0.9.1
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling laurus-server v0.9.0
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking lindera-dictionary v3.0.7
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]    Compiling rmcp-macros v1.5.0
[INFO] [stderr]     Checking lindera v3.0.7
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking laurus v0.9.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tonic v0.14.5
[INFO] [stderr]     Checking tonic-prost v0.14.5
[INFO] [stderr]     Checking laurus-mcp v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bytecheck v0.8.2, rkyv v0.8.16
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654", kill_on_drop: false }`
[INFO] [stdout] d5af90165d0089288df238f588259e4e2985be7fd41b08a7f97a5fce23d72654
