[INFO] fetching crate nougat-proc_macros 0.2.4... [INFO] testing nougat-proc_macros-0.2.4 against 1.90.0 for beta-1.91-3 [INFO] extracting crate nougat-proc_macros 0.2.4 into /workspace/builds/worker-4-tc1/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-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nougat-proc_macros 0.2.4 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "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] Blocking waiting for file lock on package cache [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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prettyplease v0.1.25 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd7ee5d1547600dcc73e2be01b52e8364c640c94a062b5b48ea5653c8c5355a9 [INFO] running `Command { std: "docker" "start" "-a" "fd7ee5d1547600dcc73e2be01b52e8364c640c94a062b5b48ea5653c8c5355a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd7ee5d1547600dcc73e2be01b52e8364c640c94a062b5b48ea5653c8c5355a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd7ee5d1547600dcc73e2be01b52e8364c640c94a062b5b48ea5653c8c5355a9", kill_on_drop: false }` [INFO] [stdout] fd7ee5d1547600dcc73e2be01b52e8364c640c94a062b5b48ea5653c8c5355a9 [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=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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e0a59b46c9830eb17d4b05eb570b8718ceb03174bfc491f2d489416b45336c4 [INFO] running `Command { std: "docker" "start" "-a" "5e0a59b46c9830eb17d4b05eb570b8718ceb03174bfc491f2d489416b45336c4", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling nougat-proc_macros v0.2.4 (/opt/rustwide/workdir) [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)]` 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: 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 8.82s [INFO] running `Command { std: "docker" "inspect" "5e0a59b46c9830eb17d4b05eb570b8718ceb03174bfc491f2d489416b45336c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e0a59b46c9830eb17d4b05eb570b8718ceb03174bfc491f2d489416b45336c4", kill_on_drop: false }` [INFO] [stdout] 5e0a59b46c9830eb17d4b05eb570b8718ceb03174bfc491f2d489416b45336c4 [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=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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b39c6f9de1f9f3fb36bb2539b0a2aa28b47f52c8693e0f15caaa2f6f0fc0bca [INFO] running `Command { std: "docker" "start" "-a" "1b39c6f9de1f9f3fb36bb2539b0a2aa28b47f52c8693e0f15caaa2f6f0fc0bca", kill_on_drop: false }` [INFO] [stderr] Compiling nougat-proc_macros v0.2.4 (/opt/rustwide/workdir) [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)]` 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: 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)]` 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: 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 1.24s [INFO] running `Command { std: "docker" "inspect" "1b39c6f9de1f9f3fb36bb2539b0a2aa28b47f52c8693e0f15caaa2f6f0fc0bca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b39c6f9de1f9f3fb36bb2539b0a2aa28b47f52c8693e0f15caaa2f6f0fc0bca", kill_on_drop: false }` [INFO] [stdout] 1b39c6f9de1f9f3fb36bb2539b0a2aa28b47f52c8693e0f15caaa2f6f0fc0bca [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=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" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 891e018b273d33d1873cd6e98bdd548983b781795b851697ebae94f4b1cfaa6c [INFO] running `Command { std: "docker" "start" "-a" "891e018b273d33d1873cd6e98bdd548983b781795b851697ebae94f4b1cfaa6c", kill_on_drop: false }` [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> Gat-bang.rs:262:8 [INFO] [stderr] | [INFO] [stderr] 261 | trait SynError : Sized { [INFO] [stderr] | -------- associated function in this trait [INFO] [stderr] 262 | fn new (_: Span, _: &str) [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> Gat-bang.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 10 | / pub(in super) [INFO] [stderr] 11 | | fn Gat ( [INFO] [stderr] 12 | | input: Input, [INFO] [stderr] 13 | | ) -> ::core::result::Result [INFO] [stderr] | |________________________________________________- move the `impl` block outside of this function `Gat` [INFO] [stderr] ... [INFO] [stderr] 22 | impl Parse for Input { [INFO] [stderr] | ^^^^^-----^^^^^----- [INFO] [stderr] | | | [INFO] [stderr] | | `Input` is not local [INFO] [stderr] | `Parse` is not local [INFO] [stderr] | [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: `#[warn(non_local_definitions)]` on by default [INFO] [stderr] [INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> Gat-bang.rs:158:21 [INFO] [stderr] | [INFO] [stderr] 154 | generics.args.iter().enumerate().for_each(|(i, arg)| match arg { [INFO] [stderr] | ---------- move the `impl` block outside of this closure `` and up 3 bodies [INFO] [stderr] ... [INFO] [stderr] 158 | impl Parse for GatBinding { [INFO] [stderr] | ^^^^^-----^^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | `GatBinding` is not local [INFO] [stderr] | `Parse` is not local [INFO] [stderr] | [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] [INFO] [stderr] warning: `nougat-proc_macros` (lib) generated 3 warnings [INFO] [stderr] warning: `nougat-proc_macros` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests mod.rs (/opt/rustwide/target/debug/deps/nougat_proc_macros-a89f3668f28e02c0) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nougat_proc_macros [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "891e018b273d33d1873cd6e98bdd548983b781795b851697ebae94f4b1cfaa6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "891e018b273d33d1873cd6e98bdd548983b781795b851697ebae94f4b1cfaa6c", kill_on_drop: false }` [INFO] [stdout] 891e018b273d33d1873cd6e98bdd548983b781795b851697ebae94f4b1cfaa6c