[INFO] fetching crate agcodex-protocol 0.1.0...
[INFO] testing agcodex-protocol-0.1.0 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate agcodex-protocol 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate agcodex-protocol 0.1.0
[INFO] finished tweaking crates.io crate agcodex-protocol 0.1.0
[INFO] tweaked toml for crates.io crate agcodex-protocol 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate agcodex-protocol 0.1.0 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate agcodex-protocol 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded agcodex-mcp-types v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2622b158fbeca16c4e7335da2cd3d4ab3322b78c05cdba09af1014a70ff456fa
[INFO] running `Command { std: "docker" "start" "-a" "2622b158fbeca16c4e7335da2cd3d4ab3322b78c05cdba09af1014a70ff456fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2622b158fbeca16c4e7335da2cd3d4ab3322b78c05cdba09af1014a70ff456fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2622b158fbeca16c4e7335da2cd3d4ab3322b78c05cdba09af1014a70ff456fa", kill_on_drop: false }`
[INFO] [stdout] 2622b158fbeca16c4e7335da2cd3d4ab3322b78c05cdba09af1014a70ff456fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 06b0e119f1396bfddfc2a08e1884fe09e0dd18f0851dbbf3d14dbed0095df684
[INFO] running `Command { std: "docker" "start" "-a" "06b0e119f1396bfddfc2a08e1884fe09e0dd18f0851dbbf3d14dbed0095df684", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling ts-rs-macros v11.0.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling uuid v1.18.0
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling ts-rs v11.0.1
[INFO] [stderr]    Compiling agcodex-mcp-types v0.1.0
[INFO] [stderr]    Compiling agcodex-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.18s
[INFO] running `Command { std: "docker" "inspect" "06b0e119f1396bfddfc2a08e1884fe09e0dd18f0851dbbf3d14dbed0095df684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06b0e119f1396bfddfc2a08e1884fe09e0dd18f0851dbbf3d14dbed0095df684", kill_on_drop: false }`
[INFO] [stdout] 06b0e119f1396bfddfc2a08e1884fe09e0dd18f0851dbbf3d14dbed0095df684
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c43d6f9e1c0d0c284ba7dc536d54753e314f494a656ca988ad68a94c9330338e
[INFO] running `Command { std: "docker" "start" "-a" "c43d6f9e1c0d0c284ba7dc536d54753e314f494a656ca988ad68a94c9330338e", kill_on_drop: false }`
[INFO] [stderr]    Compiling agcodex-protocol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `pretty_assertions`
[INFO] [stdout]    --> src/mcp_protocol.rs:327:9
[INFO] [stdout]     |
[INFO] [stdout] 327 |     use pretty_assertions::assert_eq;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `pretty_assertions`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `pretty_assertions`, use `cargo add pretty_assertions` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::json`
[INFO] [stdout]    --> src/mcp_protocol.rs:328:9
[INFO] [stdout]     |
[INFO] [stdout] 328 |     use serde_json::json;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `agcodex-protocol` (lib test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "c43d6f9e1c0d0c284ba7dc536d54753e314f494a656ca988ad68a94c9330338e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c43d6f9e1c0d0c284ba7dc536d54753e314f494a656ca988ad68a94c9330338e", kill_on_drop: false }`
[INFO] [stdout] c43d6f9e1c0d0c284ba7dc536d54753e314f494a656ca988ad68a94c9330338e