[INFO] fetching crate mcp-execution-codegen 0.7.1...
[INFO] checking mcp-execution-codegen-0.7.1 against try#f4690f24e7d9bcb0b168a02b06dd61391e8bd55a for pr-157814-crater-rollup
[INFO] extracting crate mcp-execution-codegen 0.7.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mcp-execution-codegen 0.7.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mcp-execution-codegen 0.7.1
[INFO] tweaked toml for crates.io crate mcp-execution-codegen 0.7.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mcp-execution-codegen 0.7.1 on toolchain f4690f24e7d9bcb0b168a02b06dd61391e8bd55a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mcp-execution-codegen 0.7.1 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" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838
[INFO] running `Command { std: "docker" "start" "6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838", 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" "6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838", 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" "6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838" "/opt/rustwide/cargo-home/bin/cargo" "+f4690f24e7d9bcb0b168a02b06dd61391e8bd55a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling zerocopy v0.8.50
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling zerocopy-derive v0.8.50
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling rmcp v1.7.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking uuid v1.23.2
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking log v0.4.32
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling rmcp-macros v1.7.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking schemars v1.2.1
[INFO] [stderr]     Checking mcp-execution-core v0.7.1
[INFO] [stderr]     Checking handlebars v6.4.1
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking process-wrap v9.1.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stderr]     Checking mcp-execution-introspector v0.7.1
[INFO] [stderr]     Checking mcp-execution-codegen v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.87s
[INFO] running `Command { std: "docker" "inspect" "6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838", kill_on_drop: false }`
[INFO] [stdout] 6bdd223538ba848e9aabc84821a71ca811145bd50063328ee59af4116e169838
