[INFO] fetching crate x-mcp-server 0.1.0...
[INFO] checking x-mcp-server-0.1.0 against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3
[INFO] extracting crate x-mcp-server 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate x-mcp-server 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate x-mcp-server 0.1.0
[INFO] tweaked toml for crates.io crate x-mcp-server 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate x-mcp-server 0.1.0 on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate x-mcp-server 0.1.0 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-registry v0.5.3
[INFO] [stderr]   Downloaded bitflags v2.9.3
[INFO] [stderr]   Downloaded rmcp-macros v0.2.1
[INFO] [stderr]   Downloaded hyper v1.7.0
[INFO] [stderr]   Downloaded cc v1.2.34
[INFO] [stderr]   Downloaded indexmap v2.11.0
[INFO] [stderr]   Downloaded zerovec v0.11.4
[INFO] [stderr]   Downloaded rmcp v0.2.1
[INFO] [stderr]   Downloaded reqwest v0.12.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c3c7b59a31ee98e2ffcfdcf564aec52266c6189d3f7d2e9074908b24232d35d
[INFO] running `Command { std: "docker" "start" "-a" "0c3c7b59a31ee98e2ffcfdcf564aec52266c6189d3f7d2e9074908b24232d35d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c3c7b59a31ee98e2ffcfdcf564aec52266c6189d3f7d2e9074908b24232d35d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c3c7b59a31ee98e2ffcfdcf564aec52266c6189d3f7d2e9074908b24232d35d", kill_on_drop: false }`
[INFO] [stdout] 0c3c7b59a31ee98e2ffcfdcf564aec52266c6189d3f7d2e9074908b24232d35d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d8127ebe34f93e655b28c86871cfc7992644d4756afae5bb85e9da21a58921bb
[INFO] running `Command { std: "docker" "start" "-a" "d8127ebe34f93e655b28c86871cfc7992644d4756afae5bb85e9da21a58921bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking indexmap v2.11.0
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]     Checking potential_utf v0.1.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling rmcp-macros v0.2.1
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tokio-stream v0.1.17
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking tokio-test v0.4.4
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking rmcp v0.2.1
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.23
[INFO] [stderr]     Checking x-mcp-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 27s
[INFO] running `Command { std: "docker" "inspect" "d8127ebe34f93e655b28c86871cfc7992644d4756afae5bb85e9da21a58921bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8127ebe34f93e655b28c86871cfc7992644d4756afae5bb85e9da21a58921bb", kill_on_drop: false }`
[INFO] [stdout] d8127ebe34f93e655b28c86871cfc7992644d4756afae5bb85e9da21a58921bb