[INFO] fetching crate nougat-proc_macros 0.2.4... [INFO] building nougat-proc_macros-0.2.4 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate nougat-proc_macros 0.2.4 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate nougat-proc_macros 0.2.4 [INFO] finished tweaking crates.io crate nougat-proc_macros 0.2.4 [INFO] tweaked toml for crates.io crate nougat-proc_macros 0.2.4 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate nougat-proc_macros 0.2.4 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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 prettyplease v0.1.25 (available: v0.2.37) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.106) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 187c19f113ced7e51a76a381c107e33e910ccbdd0948b889e5cd144a5b525565 [INFO] running `Command { std: "docker" "start" "-a" "187c19f113ced7e51a76a381c107e33e910ccbdd0948b889e5cd144a5b525565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "187c19f113ced7e51a76a381c107e33e910ccbdd0948b889e5cd144a5b525565", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "187c19f113ced7e51a76a381c107e33e910ccbdd0948b889e5cd144a5b525565", kill_on_drop: false }` [INFO] [stdout] 187c19f113ced7e51a76a381c107e33e910ccbdd0948b889e5cd144a5b525565 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d594014d0785d8b7f7064943133ba0d426328ee4968d3390b13f51cf4b519c2b [INFO] running `Command { std: "docker" "start" "-a" "d594014d0785d8b7f7064943133ba0d426328ee4968d3390b13f51cf4b519c2b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling nougat-proc_macros v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> Gat-bang.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 10 | / pub(in super) [INFO] [stdout] 11 | | fn Gat ( [INFO] [stdout] 12 | | input: Input, [INFO] [stdout] 13 | | ) -> ::core::result::Result [INFO] [stdout] | |________________________________________________- move the `impl` block outside of this function `Gat` [INFO] [stdout] ... [INFO] [stdout] 22 | impl Parse for Input { [INFO] [stdout] | ^^^^^-----^^^^^----- [INFO] [stdout] | | | [INFO] [stdout] | | `Input` is not local [INFO] [stdout] | `Parse` is not local [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> Gat-bang.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 261 | trait SynError : Sized { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] 262 | fn new (_: Span, _: &str) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] --> Gat-bang.rs:158:21 [INFO] [stdout] | [INFO] [stdout] 154 | generics.args.iter().enumerate().for_each(|(i, arg)| match arg { [INFO] [stdout] | ---------- move the `impl` block outside of this closure `` and up 3 bodies [INFO] [stdout] ... [INFO] [stdout] 158 | impl Parse for GatBinding { [INFO] [stdout] | ^^^^^-----^^^^^---------- [INFO] [stdout] | | | [INFO] [stdout] | | `GatBinding` is not local [INFO] [stdout] | `Parse` is not local [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.71s [INFO] running `Command { std: "docker" "inspect" "d594014d0785d8b7f7064943133ba0d426328ee4968d3390b13f51cf4b519c2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d594014d0785d8b7f7064943133ba0d426328ee4968d3390b13f51cf4b519c2b", kill_on_drop: false }` [INFO] [stdout] d594014d0785d8b7f7064943133ba0d426328ee4968d3390b13f51cf4b519c2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77125c8efe6b482a8e6adc5c83347d8d8c82e795217c1d86adbbea93c3be2e63 [INFO] running `Command { std: "docker" "start" "-a" "77125c8efe6b482a8e6adc5c83347d8d8c82e795217c1d86adbbea93c3be2e63", kill_on_drop: false }` [INFO] [stderr] Compiling nougat-proc_macros v0.2.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> Gat-bang.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 10 | / pub(in super) [INFO] [stdout] 11 | | fn Gat ( [INFO] [stdout] 12 | | input: Input, [INFO] [stdout] 13 | | ) -> ::core::result::Result [INFO] [stdout] | |________________________________________________- move the `impl` block outside of this function `Gat` [INFO] [stdout] ... [INFO] [stdout] 22 | impl Parse for Input { [INFO] [stdout] | ^^^^^-----^^^^^----- [INFO] [stdout] | | | [INFO] [stdout] | | `Input` is not local [INFO] [stdout] | `Parse` is not local [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> Gat-bang.rs:158:21 [INFO] [stdout] | [INFO] [stdout] 154 | generics.args.iter().enumerate().for_each(|(i, arg)| match arg { [INFO] [stdout] | ---------- move the `impl` block outside of this closure `` and up 3 bodies [INFO] [stdout] ... [INFO] [stdout] 158 | impl Parse for GatBinding { [INFO] [stdout] | ^^^^^-----^^^^^---------- [INFO] [stdout] | | | [INFO] [stdout] | | `GatBinding` is not local [INFO] [stdout] | `Parse` is not local [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> Gat-bang.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 261 | trait SynError : Sized { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] 262 | fn new (_: Span, _: &str) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] --> Gat-bang.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 10 | / pub(in super) [INFO] [stdout] 11 | | fn Gat ( [INFO] [stdout] 12 | | input: Input, [INFO] [stdout] 13 | | ) -> ::core::result::Result [INFO] [stdout] | |________________________________________________- move the `impl` block outside of this function `Gat` [INFO] [stdout] ... [INFO] [stdout] 22 | impl Parse for Input { [INFO] [stdout] | ^^^^^-----^^^^^----- [INFO] [stdout] | | | [INFO] [stdout] | | `Input` is not local [INFO] [stdout] | `Parse` is not local [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> Gat-bang.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 261 | trait SynError : Sized { [INFO] [stdout] | -------- associated function in this trait [INFO] [stdout] 262 | fn new (_: Span, _: &str) [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) 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] --> Gat-bang.rs:158:21 [INFO] [stdout] | [INFO] [stdout] 154 | generics.args.iter().enumerate().for_each(|(i, arg)| match arg { [INFO] [stdout] | ---------- move the `impl` block outside of this closure `` and up 3 bodies [INFO] [stdout] ... [INFO] [stdout] 158 | impl Parse for GatBinding { [INFO] [stdout] | ^^^^^-----^^^^^---------- [INFO] [stdout] | | | [INFO] [stdout] | | `GatBinding` is not local [INFO] [stdout] | `Parse` is not local [INFO] [stdout] | [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] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "77125c8efe6b482a8e6adc5c83347d8d8c82e795217c1d86adbbea93c3be2e63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77125c8efe6b482a8e6adc5c83347d8d8c82e795217c1d86adbbea93c3be2e63", kill_on_drop: false }` [INFO] [stdout] 77125c8efe6b482a8e6adc5c83347d8d8c82e795217c1d86adbbea93c3be2e63