[INFO] fetching crate weave-mcp 0.2.8...
[INFO] checking weave-mcp-0.2.8 against try#3fada14ee01d755dc8076e611f11bf65b28ffd21 for pr-154971-1
[INFO] extracting crate weave-mcp 0.2.8 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate weave-mcp 0.2.8
[INFO] finished tweaking crates.io crate weave-mcp 0.2.8
[INFO] tweaked toml for crates.io crate weave-mcp 0.2.8 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate weave-mcp 0.2.8 on toolchain 3fada14ee01d755dc8076e611f11bf65b28ffd21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate weave-mcp 0.2.8 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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 74088332729b9b0b2add29c7ad74bf1c1bff575ecaa0b6908acecc92c6c848a3
[INFO] running `Command { std: "docker" "start" "-a" "74088332729b9b0b2add29c7ad74bf1c1bff575ecaa0b6908acecc92c6c848a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "74088332729b9b0b2add29c7ad74bf1c1bff575ecaa0b6908acecc92c6c848a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74088332729b9b0b2add29c7ad74bf1c1bff575ecaa0b6908acecc92c6c848a3", kill_on_drop: false }`
[INFO] [stdout] 74088332729b9b0b2add29c7ad74bf1c1bff575ecaa0b6908acecc92c6c848a3
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+3fada14ee01d755dc8076e611f11bf65b28ffd21" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1115f32f6d597cef38f35f61b767a63bf17d854e80d2b9fec8c45b68f4fdb6e
[INFO] running `Command { std: "docker" "start" "-a" "a1115f32f6d597cef38f35f61b767a63bf17d854e80d2b9fec8c45b68f4fdb6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[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]     Checking hybrid-array v0.4.8
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]     Checking crypto-common v0.2.1
[INFO] [stderr]     Checking block-buffer v0.12.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling weave-core v0.2.8
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking hexane v0.1.7
[INFO] [stderr]     Checking diffy v0.4.2
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking smol_str v0.3.6
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking digest v0.11.2
[INFO] [stderr]    Compiling weave-crdt v0.2.8
[INFO] [stderr]    Compiling rmcp v1.2.0
[INFO] [stderr]     Checking sha2 v0.11.0-rc.5
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling weave-mcp v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking lru v0.16.3
[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]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling libz-sys v1.1.25
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling libssh2-sys v0.3.1
[INFO] [stderr]    Compiling libgit2-sys v0.17.0+1.8.1
[INFO] [stderr]    Compiling tree-sitter-go v0.23.4
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.1
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.1
[INFO] [stderr]    Compiling tree-sitter-fortran v0.5.1
[INFO] [stderr]    Compiling tree-sitter-xml v0.7.0
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]    Compiling tree-sitter-elixir v0.3.5
[INFO] [stderr]    Compiling tree-sitter-embedded-template v0.25.0
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]    Compiling tree-sitter-python v0.23.6
[INFO] [stderr]    Compiling tree-sitter-kotlin-ng v1.1.0
[INFO] [stderr]    Compiling tree-sitter-rust v0.23.3
[INFO] [stderr]    Compiling tree-sitter-bash v0.23.3
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]    Compiling tree-sitter-javascript v0.23.1
[INFO] [stderr]    Compiling tree-sitter-c v0.23.4
[INFO] [stderr]    Compiling tree-sitter-hcl v1.1.0
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]    Compiling tree-sitter-php v0.23.11
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling tree-sitter v0.26.7
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]    Compiling rmcp-macros v1.2.0
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking automerge v0.7.4
[INFO] [stderr]     Checking git2 v0.19.0
[INFO] [stderr]     Checking sem-core v0.3.12
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 59.64s
[INFO] running `Command { std: "docker" "inspect" "a1115f32f6d597cef38f35f61b767a63bf17d854e80d2b9fec8c45b68f4fdb6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1115f32f6d597cef38f35f61b767a63bf17d854e80d2b9fec8c45b68f4fdb6e", kill_on_drop: false }`
[INFO] [stdout] a1115f32f6d597cef38f35f61b767a63bf17d854e80d2b9fec8c45b68f4fdb6e
