[INFO] fetching crate recursive_variadic 0.1.0... [INFO] checking recursive_variadic-0.1.0 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864 [INFO] extracting crate recursive_variadic 0.1.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate recursive_variadic 0.1.0 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate recursive_variadic 0.1.0 [INFO] finished tweaking crates.io crate recursive_variadic 0.1.0 [INFO] tweaked toml for crates.io crate recursive_variadic 0.1.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e52ab135b9bd9f82aabdf0485650fd2b7e660d983683d92582466a4c612cf282 [INFO] running `Command { std: "docker" "start" "-a" "e52ab135b9bd9f82aabdf0485650fd2b7e660d983683d92582466a4c612cf282", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e52ab135b9bd9f82aabdf0485650fd2b7e660d983683d92582466a4c612cf282", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e52ab135b9bd9f82aabdf0485650fd2b7e660d983683d92582466a4c612cf282", kill_on_drop: false }` [INFO] [stdout] e52ab135b9bd9f82aabdf0485650fd2b7e660d983683d92582466a4c612cf282 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2045bff795c783f7c1b1ab45980e3b1e79d6a1bde6b757bf6215001a41556c31 [INFO] running `Command { std: "docker" "start" "-a" "2045bff795c783f7c1b1ab45980e3b1e79d6a1bde6b757bf6215001a41556c31", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking recursive_variadic v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::any::Any` [INFO] [stdout] --> src/lib.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | use std::any::Any; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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/lib.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 69 | fn it_works() { [INFO] [stdout] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stdout] 70 | impl Key for i32 { type Value = i32; } [INFO] [stdout] | ^^^^^---^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Key` 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: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [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] --> src/lib.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 69 | fn it_works() { [INFO] [stdout] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stdout] 70 | impl Key for i32 { type Value = i32; } [INFO] [stdout] 71 | impl Key for usize { type Value = Vec; } [INFO] [stdout] | ^^^^^---^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Key` 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: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [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/lib.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 69 | fn it_works() { [INFO] [stdout] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stdout] ... [INFO] [stdout] 72 | impl Key for bool { type Value = bool; } [INFO] [stdout] | ^^^^^---^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Key` 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: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [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/lib.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 69 | fn it_works() { [INFO] [stdout] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stdout] ... [INFO] [stdout] 73 | impl Key for &'static str { type Value = &'static str; } [INFO] [stdout] | ^^^^^---^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `Key` 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: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "2045bff795c783f7c1b1ab45980e3b1e79d6a1bde6b757bf6215001a41556c31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2045bff795c783f7c1b1ab45980e3b1e79d6a1bde6b757bf6215001a41556c31", kill_on_drop: false }` [INFO] [stdout] 2045bff795c783f7c1b1ab45980e3b1e79d6a1bde6b757bf6215001a41556c31