[INFO] fetching crate recursive_variadic 0.1.0... [INFO] testing recursive_variadic-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate recursive_variadic 0.1.0 into /workspace/builds/worker-3-tc1/source [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-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate recursive_variadic 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a307f6fd8cb47c6ef486245e31811457e9c369cf3eaafd6399011f8008a040b8 [INFO] running `Command { std: "docker" "start" "-a" "a307f6fd8cb47c6ef486245e31811457e9c369cf3eaafd6399011f8008a040b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a307f6fd8cb47c6ef486245e31811457e9c369cf3eaafd6399011f8008a040b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a307f6fd8cb47c6ef486245e31811457e9c369cf3eaafd6399011f8008a040b8", kill_on_drop: false }` [INFO] [stdout] a307f6fd8cb47c6ef486245e31811457e9c369cf3eaafd6399011f8008a040b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db47dad6938083da69fd595c3892bcc204532eb6460c1b89aaaaa0fd0148d9e3 [INFO] running `Command { std: "docker" "start" "-a" "db47dad6938083da69fd595c3892bcc204532eb6460c1b89aaaaa0fd0148d9e3", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling recursive_variadic v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "db47dad6938083da69fd595c3892bcc204532eb6460c1b89aaaaa0fd0148d9e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db47dad6938083da69fd595c3892bcc204532eb6460c1b89aaaaa0fd0148d9e3", kill_on_drop: false }` [INFO] [stdout] db47dad6938083da69fd595c3892bcc204532eb6460c1b89aaaaa0fd0148d9e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c7de6c6c2f8bd64f8c89ebeef6f46c648cbcf5e7240cb7197c0a22e02dc8ca0 [INFO] running `Command { std: "docker" "start" "-a" "2c7de6c6c2f8bd64f8c89ebeef6f46c648cbcf5e7240cb7197c0a22e02dc8ca0", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling 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)]` (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] --> 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: `#[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] [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] [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] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "2c7de6c6c2f8bd64f8c89ebeef6f46c648cbcf5e7240cb7197c0a22e02dc8ca0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c7de6c6c2f8bd64f8c89ebeef6f46c648cbcf5e7240cb7197c0a22e02dc8ca0", kill_on_drop: false }` [INFO] [stdout] 2c7de6c6c2f8bd64f8c89ebeef6f46c648cbcf5e7240cb7197c0a22e02dc8ca0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 90503c662825ee84cc25cbc886f344ffff23237da0bad77ba1984ad83e9bd61c [INFO] running `Command { std: "docker" "start" "-a" "90503c662825ee84cc25cbc886f344ffff23237da0bad77ba1984ad83e9bd61c", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] warning: unused import: `std::any::Any` [INFO] [stderr] --> src/lib.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | use std::any::Any; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) 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] --> src/lib.rs:70:9 [INFO] [stderr] | [INFO] [stderr] 69 | fn it_works() { [INFO] [stderr] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stderr] 70 | impl Key for i32 { type Value = i32; } [INFO] [stderr] | ^^^^^---^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Key` 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] --> src/lib.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 69 | fn it_works() { [INFO] [stderr] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stderr] 70 | impl Key for i32 { type Value = i32; } [INFO] [stderr] 71 | impl Key for usize { type Value = Vec; } [INFO] [stderr] | ^^^^^---^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Key` 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: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/lib.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 69 | fn it_works() { [INFO] [stderr] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stderr] ... [INFO] [stderr] 72 | impl Key for bool { type Value = bool; } [INFO] [stderr] | ^^^^^---^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Key` 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: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stderr] --> src/lib.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 69 | fn it_works() { [INFO] [stderr] | ------------- move the `impl` block outside of this function `it_works` [INFO] [stderr] ... [INFO] [stderr] 73 | impl Key for &'static str { type Value = &'static str; } [INFO] [stderr] | ^^^^^---^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | `Key` 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: `recursive_variadic` (lib test) generated 5 warnings (run `cargo fix --lib -p recursive_variadic --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/recursive_variadic-a89141bd40897736) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests recursive_variadic [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" "90503c662825ee84cc25cbc886f344ffff23237da0bad77ba1984ad83e9bd61c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90503c662825ee84cc25cbc886f344ffff23237da0bad77ba1984ad83e9bd61c", kill_on_drop: false }` [INFO] [stdout] 90503c662825ee84cc25cbc886f344ffff23237da0bad77ba1984ad83e9bd61c