[INFO] fetching crate agent-client-protocol-cookbook 2.0.0...
[INFO] checking agent-client-protocol-cookbook-2.0.0 against 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6 for pr-160581
[INFO] extracting crate agent-client-protocol-cookbook 2.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate agent-client-protocol-cookbook 2.0.0
[INFO] finished tweaking crates.io crate agent-client-protocol-cookbook 2.0.0
[INFO] tweaked toml for crates.io crate agent-client-protocol-cookbook 2.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate agent-client-protocol-cookbook 2.0.0 on toolchain 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agent-client-protocol-cookbook 2.0.0 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" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: `agent-client-protocol-cookbook` (manifest) generated 1 warning
[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 agent-client-protocol-cookbook-2.0.0 against 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6 for pr-160581
[INFO] extracting crate agent-client-protocol-cookbook 2.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate agent-client-protocol-cookbook 2.0.0
[INFO] finished tweaking crates.io crate agent-client-protocol-cookbook 2.0.0
[INFO] tweaked toml for crates.io crate agent-client-protocol-cookbook 2.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate agent-client-protocol-cookbook 2.0.0 on toolchain 36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agent-client-protocol-cookbook 2.0.0 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" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: `agent-client-protocol-cookbook` (manifest) generated 1 warning
[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 agent-client-protocol-rmcp v3.0.0
[INFO] [stderr]   Downloaded rmcp-macros v2.2.0
[INFO] [stderr]   Downloaded agent-client-protocol-derive v2.0.0
[INFO] [stderr]   Downloaded agent-client-protocol v2.0.0
[INFO] [stderr]   Downloaded agent-client-protocol-schema v1.5.0
[INFO] [stderr]   Downloaded rmcp v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e
[INFO] running `Command { std: "docker" "start" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e", 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" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e", 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" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e" "/opt/rustwide/cargo-home/bin/cargo" "+36e0a7eac2392bdd51fab6e7ff1d8c0e42d33bf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.let-underscore` is deprecated in favor of `lints.rust.let_underscore` and will not work in a future edition
[INFO] [stderr] warning: `agent-client-protocol-cookbook` (manifest) generated 1 warning
[INFO] [stderr]     Checking futures-io v0.3.33
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]     Checking fastrand v2.5.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling ref-cast v1.0.26
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling ref-cast-impl v1.0.26
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]    Compiling unicode-segmentation v1.13.3
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking piper v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling rmcp v2.2.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]    Compiling agent-client-protocol-derive v2.0.0
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]     Checking rustc-hash v2.1.3
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking agent-client-protocol-cookbook v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]     Checking blocking v1.6.2
[INFO] [stderr]     Checking thiserror v2.0.19
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futures-concurrency v7.7.1
[INFO] [stderr]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]     Checking async-signal v0.2.14
[INFO] [stderr]     Checking async-process v2.5.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling serde_with_macros v3.21.0
[INFO] [stderr]    Compiling rmcp-macros v2.2.0
[INFO] [stderr]     Checking serde_with v3.21.0
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking futures-executor v0.3.33
[INFO] [stderr]     Checking futures v0.3.33
[INFO] [stderr]     Checking agent-client-protocol-schema v1.5.0
[INFO] [stderr]     Checking agent-client-protocol v2.0.0
[INFO] [stderr]     Checking agent-client-protocol-rmcp v3.0.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.12s
[INFO] running `Command { std: "docker" "inspect" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e", kill_on_drop: false }`
[INFO] [stdout] ced5d1714d2c98f6c41616b4482b1e84b3c132785251bc2b101b0c660de6c94e
