[INFO] cloning repository https://github.com/KevinT3Hu/rustdoc-mcp-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KevinT3Hu/rustdoc-mcp-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinT3Hu%2Frustdoc-mcp-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinT3Hu%2Frustdoc-mcp-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a375e42fc56a02b9b444032d63dfbf1eeab1835
[INFO] checking KevinT3Hu/rustdoc-mcp-server against try#c86ec274072509d26d0ee52682a0c94ed012ed89 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinT3Hu%2Frustdoc-mcp-server" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KevinT3Hu/rustdoc-mcp-server
[INFO] finished tweaking git repo https://github.com/KevinT3Hu/rustdoc-mcp-server
[INFO] tweaked toml for git repo https://github.com/KevinT3Hu/rustdoc-mcp-server written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KevinT3Hu/rustdoc-mcp-server on toolchain c86ec274072509d26d0ee52682a0c94ed012ed89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KevinT3Hu/rustdoc-mcp-server 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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking KevinT3Hu/rustdoc-mcp-server against try#c86ec274072509d26d0ee52682a0c94ed012ed89 for pr-153027
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevinT3Hu%2Frustdoc-mcp-server" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/KevinT3Hu/rustdoc-mcp-server
[INFO] finished tweaking git repo https://github.com/KevinT3Hu/rustdoc-mcp-server
[INFO] tweaked toml for git repo https://github.com/KevinT3Hu/rustdoc-mcp-server written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/KevinT3Hu/rustdoc-mcp-server on toolchain c86ec274072509d26d0ee52682a0c94ed012ed89
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/KevinT3Hu/rustdoc-mcp-server 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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cargo-platform v0.3.2
[INFO] [stderr]   Downloaded dyn-clonable-impl v0.9.2
[INFO] [stderr]   Downloaded pastey v0.2.1
[INFO] [stderr]   Downloaded cargo_metadata v0.23.1
[INFO] [stderr]   Downloaded markdown-builder v1.0.0
[INFO] [stderr]   Downloaded clap v4.5.56
[INFO] [stderr]   Downloaded time v0.3.46
[INFO] [stderr]   Downloaded schemars v1.2.0
[INFO] [stderr]   Downloaded rmcp-macros v0.14.0
[INFO] [stderr]   Downloaded tracing-appender v0.2.4
[INFO] [stderr]   Downloaded rustdoc-types v0.57.0
[INFO] [stderr]   Downloaded dyn-clonable v0.9.2
[INFO] [stderr]   Downloaded tousize v1.0.0
[INFO] [stderr]   Downloaded clap_builder v4.5.56
[INFO] [stderr]   Downloaded rmcp v0.14.0
[INFO] [stderr]   Downloaded schemars_derive v1.2.0
[INFO] [stderr]   Downloaded time-macros v0.2.26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fd112c011039f8b891620d55797becf2807c0702041fca7bf0745877426c3410
[INFO] running `Command { std: "docker" "start" "-a" "fd112c011039f8b891620d55797becf2807c0702041fca7bf0745877426c3410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd112c011039f8b891620d55797becf2807c0702041fca7bf0745877426c3410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd112c011039f8b891620d55797becf2807c0702041fca7bf0745877426c3410", kill_on_drop: false }`
[INFO] [stdout] fd112c011039f8b891620d55797becf2807c0702041fca7bf0745877426c3410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c86ec274072509d26d0ee52682a0c94ed012ed89" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4370b27ccec83d695991f4878496e46ef658d65a5c603f9254a28c7703300b10
[INFO] running `Command { std: "docker" "start" "-a" "4370b27ccec83d695991f4878496e46ef658d65a5c603f9254a28c7703300b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.17
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking num-conv v0.2.0
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]    Compiling rmcp v0.14.0
[INFO] [stderr]     Checking time-core v0.1.8
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking time v0.3.46
[INFO] [stderr]     Checking clap_builder v4.5.56
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling pastey v0.2.1
[INFO] [stderr]     Checking tousize v1.0.0
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]     Checking cargo-platform v0.3.2
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling schemars_derive v1.2.0
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.2
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking dyn-clonable v0.9.2
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking markdown-builder v1.0.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking tracing-appender v0.2.4
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling rmcp-macros v0.14.0
[INFO] [stderr]     Checking clap v4.5.56
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking rustdoc-types v0.57.0
[INFO] [stderr]     Checking cargo_metadata v0.23.1
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking schemars v1.2.0
[INFO] [stderr]     Checking rustdoc-mcp-server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.79s
[INFO] running `Command { std: "docker" "inspect" "4370b27ccec83d695991f4878496e46ef658d65a5c603f9254a28c7703300b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4370b27ccec83d695991f4878496e46ef658d65a5c603f9254a28c7703300b10", kill_on_drop: false }`
[INFO] [stdout] 4370b27ccec83d695991f4878496e46ef658d65a5c603f9254a28c7703300b10