[INFO] fetching crate array-as-struct 0.1.0...
[INFO] checking array-as-struct-0.1.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate array-as-struct 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate array-as-struct 0.1.0
[INFO] finished tweaking crates.io crate array-as-struct 0.1.0
[INFO] tweaked toml for crates.io crate array-as-struct 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate array-as-struct 0.1.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded array-as-struct-derive v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32f9bc46e4a1a31212c090244bdd9102a37f0e30c6dba4357469ac39cd944874
[INFO] running `Command { std: "docker" "start" "-a" "32f9bc46e4a1a31212c090244bdd9102a37f0e30c6dba4357469ac39cd944874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32f9bc46e4a1a31212c090244bdd9102a37f0e30c6dba4357469ac39cd944874", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32f9bc46e4a1a31212c090244bdd9102a37f0e30c6dba4357469ac39cd944874", kill_on_drop: false }`
[INFO] [stdout] 32f9bc46e4a1a31212c090244bdd9102a37f0e30c6dba4357469ac39cd944874
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 427048c49d1cecd8f575ab191b081d38e5b0a55d3403461aa52f7e37226d8e89
[INFO] running `Command { std: "docker" "start" "-a" "427048c49d1cecd8f575ab191b081d38e5b0a55d3403461aa52f7e37226d8e89", kill_on_drop: false }`
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling array-as-struct-derive v0.1.0
[INFO] [stderr]     Checking array-as-struct v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]  --> tests/test.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[array_as_struct]
[INFO] [stdout]   | -^^^^^^^^^^^^^^^^^
[INFO] [stdout]   | |
[INFO] [stdout]   | `Foo` is not local
[INFO] [stdout]   | `ArrayStruct` is not local
[INFO] [stdout]   | move the `impl` block outside of this associated function `from_val`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the attribute macro `array_as_struct` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]   = note: the attribute macro `array_as_struct` may come from an old version of the `array_as_struct_derive` crate, try updating your dependency with `cargo update -p array_as_struct_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: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]   = note: this warning originates in the attribute macro `array_as_struct` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.56s
[INFO] running `Command { std: "docker" "inspect" "427048c49d1cecd8f575ab191b081d38e5b0a55d3403461aa52f7e37226d8e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "427048c49d1cecd8f575ab191b081d38e5b0a55d3403461aa52f7e37226d8e89", kill_on_drop: false }`
[INFO] [stdout] 427048c49d1cecd8f575ab191b081d38e5b0a55d3403461aa52f7e37226d8e89