[INFO] fetching crate fuzzy-expert 0.1.0... [INFO] testing fuzzy-expert-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate fuzzy-expert 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate fuzzy-expert 0.1.0 [INFO] finished tweaking crates.io crate fuzzy-expert 0.1.0 [INFO] tweaked toml for crates.io crate fuzzy-expert 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fuzzy-expert 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 28 packages to latest compatible versions [INFO] [stderr] Adding fixed-map v0.8.2 (available: v0.9.5) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixed-map-derive v0.8.2 [INFO] [stderr] Downloaded fixed-map v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60652ac17f4988d15d4eca92cedfc3c1fa6ab3d6285bae49a9cd5da2a305ecd2 [INFO] running `Command { std: "docker" "start" "-a" "60652ac17f4988d15d4eca92cedfc3c1fa6ab3d6285bae49a9cd5da2a305ecd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60652ac17f4988d15d4eca92cedfc3c1fa6ab3d6285bae49a9cd5da2a305ecd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60652ac17f4988d15d4eca92cedfc3c1fa6ab3d6285bae49a9cd5da2a305ecd2", kill_on_drop: false }` [INFO] [stdout] 60652ac17f4988d15d4eca92cedfc3c1fa6ab3d6285bae49a9cd5da2a305ecd2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 91be221de8fd0762ab1b0ce60509a99f2a32f3c56755129d34b64cccc63fe7db [INFO] running `Command { std: "docker" "start" "-a" "91be221de8fd0762ab1b0ce60509a99f2a32f3c56755129d34b64cccc63fe7db", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling num v0.4.3 [INFO] [stderr] Compiling fixed-map-derive v0.8.2 [INFO] [stderr] Compiling fixed-map v0.8.2 [INFO] [stderr] Compiling fuzzy-expert v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Fact` is never used [INFO] [stdout] --> src/lib.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum Fact { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.51s [INFO] running `Command { std: "docker" "inspect" "91be221de8fd0762ab1b0ce60509a99f2a32f3c56755129d34b64cccc63fe7db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91be221de8fd0762ab1b0ce60509a99f2a32f3c56755129d34b64cccc63fe7db", kill_on_drop: false }` [INFO] [stdout] 91be221de8fd0762ab1b0ce60509a99f2a32f3c56755129d34b64cccc63fe7db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] b370f70a0aee194bdccaed2e4cb254e8605e1c61bee18ce04593ba9d5e14c119 [INFO] running `Command { std: "docker" "start" "-a" "b370f70a0aee194bdccaed2e4cb254e8605e1c61bee18ce04593ba9d5e14c119", kill_on_drop: false }` [INFO] [stdout] warning: enum `Fact` is never used [INFO] [stdout] --> src/lib.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum Fact { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling fuzzy-expert v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Fact` is never used [INFO] [stdout] --> src/lib.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | enum Fact { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/inference.rs:336:44 [INFO] [stdout] | [INFO] [stdout] 336 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stdout] | ^-- [INFO] [stdout] | | [INFO] [stdout] | `Key` is not local [INFO] [stdout] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Score` and up 2 bodies [INFO] [stdout] 337 | enum Score { [INFO] [stdout] | ----- `Score` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/inference.rs:342:44 [INFO] [stdout] | [INFO] [stdout] 342 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stdout] | ^-- [INFO] [stdout] | | [INFO] [stdout] | `Key` is not local [INFO] [stdout] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Ratio` and up 2 bodies [INFO] [stdout] 343 | enum Ratio { [INFO] [stdout] | ----- `Ratio` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/inference.rs:348:44 [INFO] [stdout] | [INFO] [stdout] 348 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stdout] | ^-- [INFO] [stdout] | | [INFO] [stdout] | `Key` is not local [INFO] [stdout] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Credit` and up 2 bodies [INFO] [stdout] 349 | enum Credit { [INFO] [stdout] | ------ `Credit` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/inference.rs:354:44 [INFO] [stdout] | [INFO] [stdout] 354 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stdout] | ^-- [INFO] [stdout] | | [INFO] [stdout] | `Key` is not local [INFO] [stdout] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Decision` and up 2 bodies [INFO] [stdout] 355 | enum Decision { [INFO] [stdout] | -------- `Decision` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "b370f70a0aee194bdccaed2e4cb254e8605e1c61bee18ce04593ba9d5e14c119", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b370f70a0aee194bdccaed2e4cb254e8605e1c61bee18ce04593ba9d5e14c119", kill_on_drop: false }` [INFO] [stdout] b370f70a0aee194bdccaed2e4cb254e8605e1c61bee18ce04593ba9d5e14c119 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 54fcc602d9e324e69fd237dbf46bb812dd4054d42fbcc865e8d4e63a58de28e0 [INFO] running `Command { std: "docker" "start" "-a" "54fcc602d9e324e69fd237dbf46bb812dd4054d42fbcc865e8d4e63a58de28e0", kill_on_drop: false }` [INFO] [stderr] warning: enum `Fact` is never used [INFO] [stderr] --> src/lib.rs:37:6 [INFO] [stderr] | [INFO] [stderr] 37 | enum Fact { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 5 tests [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] test math::test_meshgrid ... ok [INFO] [stderr] --> src/inference.rs:336:44 [INFO] [stdout] test math::test_max ... ok [INFO] [stderr] | [INFO] [stderr] 336 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stderr] | ^-- [INFO] [stderr] | | [INFO] [stderr] | `Key` is not local [INFO] [stderr] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Score` and up 2 bodies [INFO] [stderr] 337 | enum Score { [INFO] [stderr] | ----- `Score` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/inference.rs:342:44 [INFO] [stderr] | [INFO] [stderr] 342 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stderr] | ^-- [INFO] [stderr] | | [INFO] [stderr] | `Key` is not local [INFO] [stderr] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Ratio` and up 2 bodies [INFO] [stderr] 343 | enum Ratio { [INFO] [stderr] | ----- `Ratio` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/inference.rs:348:44 [INFO] [stderr] | [INFO] [stderr] 348 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stderr] | ^-- [INFO] [stderr] | | [INFO] [stderr] | `Key` is not local [INFO] [stderr] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Credit` and up 2 bodies [INFO] [stderr] 349 | enum Credit { [INFO] [stderr] | ------ `Credit` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/inference.rs:354:44 [INFO] [stderr] | [INFO] [stderr] 354 | #[derive(Clone, Copy, Debug, Eq, Hash, Key, Ord, PartialEq, PartialOrd)] [INFO] [stderr] | ^-- [INFO] [stderr] | | [INFO] [stderr] | `Key` is not local [INFO] [stderr] | move the `impl` block outside of this constant `__IMPL_KEY_FOR_Decision` and up 2 bodies [INFO] [stderr] 355 | enum Decision { [INFO] [stderr] | -------- `Decision` is not local [INFO] [stderr] | [INFO] [stderr] = note: the derive macro `Key` defines the non-local `impl`, and may need to be changed [INFO] [stderr] = note: the derive macro `Key` may come from an old version of the `fixed_map_derive` crate, try updating your dependency with `cargo update -p fixed_map_derive` [INFO] [stderr] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stderr] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stderr] = note: this warning originates in the derive macro `Key` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `fuzzy-expert` (lib) generated 1 warning [INFO] [stderr] warning: `fuzzy-expert` (lib test) generated 5 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/fuzzy_expert-e65490ffe222cd3d) [INFO] [stdout] test math::test_tile ... ok [INFO] [stdout] test math::test_interp ... ok [INFO] [stdout] test inference::test_bank_loan ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "54fcc602d9e324e69fd237dbf46bb812dd4054d42fbcc865e8d4e63a58de28e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54fcc602d9e324e69fd237dbf46bb812dd4054d42fbcc865e8d4e63a58de28e0", kill_on_drop: false }` [INFO] [stdout] 54fcc602d9e324e69fd237dbf46bb812dd4054d42fbcc865e8d4e63a58de28e0