[INFO] fetching crate dkernel-card 0.0.0...
[INFO] testing dkernel-card-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dkernel-card 0.0.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dkernel-card 0.0.0
[INFO] finished tweaking crates.io crate dkernel-card 0.0.0
[INFO] tweaked toml for crates.io crate dkernel-card 0.0.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dkernel-card 0.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 5 packages to latest compatible versions
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.18.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cfad2656d354b913355b1a1fac5982e3b6725ce8217bea3b186a8ed040ef48eb
[INFO] running `Command { std: "docker" "start" "-a" "cfad2656d354b913355b1a1fac5982e3b6725ce8217bea3b186a8ed040ef48eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfad2656d354b913355b1a1fac5982e3b6725ce8217bea3b186a8ed040ef48eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfad2656d354b913355b1a1fac5982e3b6725ce8217bea3b186a8ed040ef48eb", kill_on_drop: false }`
[INFO] [stdout] cfad2656d354b913355b1a1fac5982e3b6725ce8217bea3b186a8ed040ef48eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2db6de48884b2d6b1bb3f2ff0ea3b1e54740bce5342b9b1aae8bf308bbeb5087
[INFO] running `Command { std: "docker" "start" "-a" "2db6de48884b2d6b1bb3f2ff0ea3b1e54740bce5342b9b1aae8bf308bbeb5087", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling deskc-file v0.0.0
[INFO] [stderr]    Compiling deskc-types v0.0.0
[INFO] [stderr]    Compiling deskc-link v0.0.0
[INFO] [stderr]    Compiling deskc-hir v0.0.0
[INFO] [stderr]    Compiling dkernel-card v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `Expr: Eq` is not satisfied
[INFO] [stdout]   --> src/flat_node.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[derive(Clone, Debug, PartialEq, Eq)]
[INFO] [stdout]    |                                   -- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub attributes: Attributes,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Eq` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `HashMap<K, V, S>`
[INFO] [stdout]    = note: required for `HashMap<AttributeKey, Expr>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/cmp.rs:368:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: Eq` is not satisfied
[INFO] [stdout]   --> src/node.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[derive(Clone, Debug, PartialEq, Eq)]
[INFO] [stdout]    |                                   -- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 15 |     pub attributes: HashMap<AttributeKey, Expr>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Eq` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Eq` is implemented for `HashMap<K, V, S>`
[INFO] [stdout]    = note: required for `HashMap<AttributeKey, Expr>` to implement `Eq`
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/cmp.rs:368:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: Eq` is not satisfied
[INFO] [stdout]   --> src/patch/mod.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | #[derive(Debug, Clone, PartialEq, Eq)]
[INFO] [stdout]    |                                   -- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub value: Expr,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ the trait `Eq` is not implemented for `Expr`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `AssertParamIsEq`
[INFO] [stdout]   --> /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/cmp.rs:368:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dkernel-card` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "2db6de48884b2d6b1bb3f2ff0ea3b1e54740bce5342b9b1aae8bf308bbeb5087", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db6de48884b2d6b1bb3f2ff0ea3b1e54740bce5342b9b1aae8bf308bbeb5087", kill_on_drop: false }`
[INFO] [stdout] 2db6de48884b2d6b1bb3f2ff0ea3b1e54740bce5342b9b1aae8bf308bbeb5087