[INFO] fetching crate nu-mcp 0.114.1...
[INFO] checking nu-mcp-0.114.1 against c9ff496891c278ad660bc0ab85c1f0b72059464a for pr-160491
[INFO] extracting crate nu-mcp 0.114.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate nu-mcp 0.114.1
[INFO] finished tweaking crates.io crate nu-mcp 0.114.1
[INFO] tweaked toml for crates.io crate nu-mcp 0.114.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nu-mcp 0.114.1 on toolchain c9ff496891c278ad660bc0ab85c1f0b72059464a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nu-mcp 0.114.1 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" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sse-stream v0.2.1
[INFO] [stderr]   Downloaded pastey v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a
[INFO] running `Command { std: "docker" "start" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a", 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" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a" "/opt/rustwide/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a", 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" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a" "/opt/rustwide/cargo-home/bin/cargo" "+c9ff496891c278ad660bc0ab85c1f0b72059464a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking pure-rust-locales v0.8.2
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking rustc-hash v2.1.2
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]    Compiling procfs v0.18.0
[INFO] [stderr]    Compiling uucore v0.9.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking os_display v0.1.4
[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling uucore_procs v0.9.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]     Checking buf-trait v0.4.1
[INFO] [stderr]     Checking sys-locale v0.3.2
[INFO] [stderr]     Checking byteyarn v0.5.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking sysinfo v0.39.3
[INFO] [stderr]     Checking web-time v1.1.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking inventory v0.3.22
[INFO] [stderr]     Checking brotli v8.0.2
[INFO] [stderr]     Checking lru v0.18.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]     Checking winnow v1.0.0
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking bytesize v2.4.0
[INFO] [stderr]    Compiling is_debug v1.1.0
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking lscolors v0.21.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling rmcp v1.8.0
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]     Checking shadow-rs v2.0.0
[INFO] [stderr]     Checking lean_string v0.6.0
[INFO] [stderr]     Checking erased-serde v0.4.10
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking fancy-regex v0.18.0
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling typetag-impl v0.2.21
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling nu-derive-value v0.114.1
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking unic-langid v0.9.6
[INFO] [stderr]     Checking fluent-langneg v0.13.1
[INFO] [stderr]     Checking intl_pluralrules v7.0.2
[INFO] [stderr]     Checking intl-memoizer v0.5.3
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking fluent-syntax v0.12.0
[INFO] [stderr]     Checking nu-experimental v0.114.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking nu-glob v0.114.1
[INFO] [stderr]     Checking pwd v1.4.0
[INFO] [stderr]    Compiling nu-cmd-lang v0.114.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking fluent-bundle v0.16.0
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking nu-path v0.114.1
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking fluent v0.17.0
[INFO] [stderr]    Compiling rmcp-macros v1.8.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking nu-utils v0.114.1
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking typetag v0.2.21
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking sse-stream v0.2.1
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking procfs-core v0.18.0
[INFO] [stderr]     Checking chrono-humanize v0.2.3
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking nu-system v0.114.1
[INFO] [stderr]     Checking nu-protocol v0.114.1
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking nu-engine v0.114.1
[INFO] [stderr]     Checking nu-json v0.114.1
[INFO] [stderr]     Checking nu-parser v0.114.1
[INFO] [stderr]     Checking nu-cmd-base v0.114.1
[INFO] [stderr]     Checking nuon v0.114.1
[INFO] [stderr]     Checking nu-mcp v0.114.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.31.3, proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a", kill_on_drop: false }`
[INFO] [stdout] ec6ca0bcd652c5ba1a75cf077e308a0b330780c18d34718d76becda92e74118a
