[INFO] fetching crate rokc_cli 0.1.0...
[INFO] testing rokc_cli-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rokc_cli 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rokc_cli 0.1.0
[INFO] finished tweaking crates.io crate rokc_cli 0.1.0
[INFO] tweaked toml for crates.io crate rokc_cli 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rokc_cli 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rokc_cli 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3af120ce255ca55c8201b437f2e49cde0beb2d498943ff485e12f6a180ca935c
[INFO] running `Command { std: "docker" "start" "-a" "3af120ce255ca55c8201b437f2e49cde0beb2d498943ff485e12f6a180ca935c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3af120ce255ca55c8201b437f2e49cde0beb2d498943ff485e12f6a180ca935c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3af120ce255ca55c8201b437f2e49cde0beb2d498943ff485e12f6a180ca935c", kill_on_drop: false }`
[INFO] [stdout] 3af120ce255ca55c8201b437f2e49cde0beb2d498943ff485e12f6a180ca935c
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aefe8f088246f712d8d815883ff7d27977e1f536baef1a7e92fabb9590ba8b7d
[INFO] running `Command { std: "docker" "start" "-a" "aefe8f088246f712d8d815883ff7d27977e1f536baef1a7e92fabb9590ba8b7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling phf_shared v0.13.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling concolor-query v0.3.3
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling notify-types v2.0.0
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling snowflake v1.3.0
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling id_tree v1.8.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling unit-prefix v0.5.2
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]    Compiling rootcause-internals v0.11.1
[INFO] [stderr]    Compiling rootcause v0.11.1
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling clap-stdin v0.8.0
[INFO] [stderr]    Compiling phf v0.13.1
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling inotify v0.11.0
[INFO] [stderr]    Compiling concolor v0.1.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ariadne v0.6.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling notify v8.2.0
[INFO] [stderr]    Compiling indicatif v0.18.3
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling clap_complete v4.5.65
[INFO] [stderr]    Compiling notify-debouncer-mini v0.6.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling clap_complete_nushell v4.5.10
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling rowan v0.16.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling lasso v0.7.3
[INFO] [stderr]    Compiling logos-codegen v0.16.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling flexi_logger v0.31.7
[INFO] [stderr]    Compiling logos-derive v0.16.0
[INFO] [stderr]    Compiling logos v0.16.0
[INFO] [stderr]    Compiling rokc_parser v0.1.0
[INFO] [stderr]    Compiling rokc_core v0.1.0
[INFO] [stderr]    Compiling rokc_cli v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `collections::HashMap`
[INFO] [stdout]  --> src/evaluator/ariadne.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     collections::HashMap,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cache`
[INFO] [stdout]  --> src/evaluator/ariadne.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Cache,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attr_kind`
[INFO] [stdout]    --> src/evaluator/ariadne.rs:237:29
[INFO] [stdout]     |
[INFO] [stdout] 237 | ...                   attr_kind,
[INFO] [stdout]     |                       ^^^^^^^^^ help: try ignoring the field: `attr_kind: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/evaluator/ariadne.rs:634:45
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     let got_name = got.map(|t| &content[span.clone()]).unwrap_or("token");
[INFO] [stdout]     |                                             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROKC_VERSION` not defined at compile time
[INFO] [stdout]   --> src/cmd/main.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         .version(std::env!("ROKC_VERSION"))
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROKC_VERSION")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROKC_VERSION` not defined at compile time
[INFO] [stdout]   --> src/cmd/main.rs:57:18
[INFO] [stdout]    |
[INFO] [stdout] 57 |         .version(std::env!("ROKC_VERSION"))
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROKC_VERSION")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: environment variable `ROKC_VERSION` not defined at compile time
[INFO] [stdout]   --> src/cmd/gencomplete.rs:63:18
[INFO] [stdout]    |
[INFO] [stdout] 63 |         .version(std::env!("ROKC_VERSION"))
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `std::env::var("ROKC_VERSION")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rokc_cli` (bin "rock_gencomplete") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rokc_cli` (bin "rokc") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "aefe8f088246f712d8d815883ff7d27977e1f536baef1a7e92fabb9590ba8b7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aefe8f088246f712d8d815883ff7d27977e1f536baef1a7e92fabb9590ba8b7d", kill_on_drop: false }`
[INFO] [stdout] aefe8f088246f712d8d815883ff7d27977e1f536baef1a7e92fabb9590ba8b7d
