[INFO] fetching crate dkernel 0.0.0...
[INFO] checking dkernel-0.0.0 against try#a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399 for pr-145770
[INFO] extracting crate dkernel 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate dkernel 0.0.0
[INFO] finished tweaking crates.io crate dkernel 0.0.0
[INFO] tweaked toml for crates.io crate dkernel 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dkernel 0.0.0 on toolchain a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] [stderr]       Adding mry v0.1.8 (available: v0.14.0)
[INFO] [stderr]       Adding salsa v0.16.1 (available: v0.23.0)
[INFO] [stderr]       Adding uuid v0.8.2 (available: v1.18.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93672d96cb0824890c643ceb5fc0312d4c333e3e8b97746138b276bf77a080cd
[INFO] running `Command { std: "docker" "start" "-a" "93672d96cb0824890c643ceb5fc0312d4c333e3e8b97746138b276bf77a080cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93672d96cb0824890c643ceb5fc0312d4c333e3e8b97746138b276bf77a080cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93672d96cb0824890c643ceb5fc0312d4c333e3e8b97746138b276bf77a080cd", kill_on_drop: false }`
[INFO] [stdout] 93672d96cb0824890c643ceb5fc0312d4c333e3e8b97746138b276bf77a080cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8137217d9d7b910f3decc76d5381fe6fbbc54ada153b3e2e032637ac809cadd2
[INFO] running `Command { std: "docker" "start" "-a" "8137217d9d7b910f3decc76d5381fe6fbbc54ada153b3e2e032637ac809cadd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking deskc-file v0.0.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking deskc-types v0.0.0
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking deskc-link v0.0.0
[INFO] [stderr]     Checking deskc-ids v0.0.0
[INFO] [stderr]     Checking deskc-hir v0.0.0
[INFO] [stderr]     Checking deskc-ast v0.0.0
[INFO] [stderr]     Checking dkernel-card v0.0.0
[INFO] [stdout] error[E0277]: the trait bound `Expr: Eq` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dkernel-card-0.0.0/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/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/cmp.rs:367:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: Eq` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dkernel-card-0.0.0/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/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/cmp.rs:367:1
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Expr: Eq` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/dkernel-card-0.0.0/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/a2a6e871b05c7b8ecc9a3c8a20db1f39e995e399/library/core/src/cmp.rs:367:1
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8137217d9d7b910f3decc76d5381fe6fbbc54ada153b3e2e032637ac809cadd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8137217d9d7b910f3decc76d5381fe6fbbc54ada153b3e2e032637ac809cadd2", kill_on_drop: false }`
[INFO] [stdout] 8137217d9d7b910f3decc76d5381fe6fbbc54ada153b3e2e032637ac809cadd2
