[INFO] cloning repository https://github.com/ayzeeyan/flake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayzeeyan/flake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayzeeyan%2Fflake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayzeeyan%2Fflake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 991525be74f124fb4ae0110ad075308e2dc8f60f
[INFO] checking ayzeeyan/flake against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayzeeyan%2Fflake" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ayzeeyan/flake
[INFO] finished tweaking git repo https://github.com/ayzeeyan/flake
[INFO] tweaked toml for git repo https://github.com/ayzeeyan/flake written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ayzeeyan/flake on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ayzeeyan/flake 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused field `categories` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:51:1
[INFO] [stderr]    |
[INFO] [stderr] 51 | categories = ["compilers"]
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.categories`
[INFO] [stderr] warning: unused field `description` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | description = "Flake — a safe, modern systems language with gradual ownership and first-class effects."
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.description`
[INFO] [stderr] warning: unused field `homepage` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/ayzeeyan/flake"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.homepage`
[INFO] [stderr] warning: unused field `keywords` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | keywords = ["language", "compiler", "interpreter", "systems"]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.keywords`
[INFO] [stderr] warning: workspace (manifest) generated 4 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c
[INFO] running `Command { std: "docker" "start" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c", 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" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c", 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" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused field `categories` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:51:1
[INFO] [stderr]    |
[INFO] [stderr] 51 | categories = ["compilers"]
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_package_fields` is set to `warn` by default
[INFO] [stderr] help: consider removing the field `workspace.package.categories`
[INFO] [stderr] warning: unused field `description` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:52:1
[INFO] [stderr]    |
[INFO] [stderr] 52 | description = "Flake — a safe, modern systems language with gradual ownership and first-class effects."
[INFO] [stderr]    | ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.description`
[INFO] [stderr] warning: unused field `homepage` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | homepage = "https://github.com/ayzeeyan/flake"
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.homepage`
[INFO] [stderr] warning: unused field `keywords` in `workspace.package`
[INFO] [stderr]   --> Cargo.toml:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | keywords = ["language", "compiler", "interpreter", "systems"]
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the field `workspace.package.keywords`
[INFO] [stderr] warning: workspace (manifest) generated 4 warnings
[INFO] [stderr]     Checking flake-ast v1.1.0 (/opt/rustwide/workdir/flake-ast)
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking fd-lock v4.0.4
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking flake-lexer v1.1.0 (/opt/rustwide/workdir/flake-lexer)
[INFO] [stderr]     Checking flake-parser v1.1.0 (/opt/rustwide/workdir/flake-parser)
[INFO] [stderr]     Checking flake-ir v1.1.0 (/opt/rustwide/workdir/flake-ir)
[INFO] [stderr]     Checking flake-vm v1.1.0 (/opt/rustwide/workdir/flake-vm)
[INFO] [stderr]     Checking flake-interpreter v1.1.0 (/opt/rustwide/workdir/flake-interpreter)
[INFO] [stderr]     Checking flake-types v1.1.0 (/opt/rustwide/workdir/flake-types)
[INFO] [stderr]     Checking flake-codegen v1.1.0 (/opt/rustwide/workdir/flake-codegen)
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking rustyline v15.0.0
[INFO] [stderr]     Checking flake-cli v1.1.0 (/opt/rustwide/workdir/flake-cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.99s
[INFO] running `Command { std: "docker" "inspect" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c", kill_on_drop: false }`
[INFO] [stdout] 0793852e4b17bd62da95a9249cc6b1d79ce3673ab5086711517a49d4789a332c
