[INFO] fetching crate polonius-the-crab 0.4.2... [INFO] building polonius-the-crab-0.4.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate polonius-the-crab 0.4.2 into /workspace/builds/worker-2-tc1/source [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml [INFO] started tweaking crates.io crate polonius-the-crab 0.4.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate polonius-the-crab 0.4.2 [INFO] tweaked toml for crates.io crate polonius-the-crab 0.4.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate polonius-the-crab 0.4.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 2 packages to latest compatible versions [INFO] [stderr] Adding higher-kinded-types v0.1.1 (available: v0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded never-say-never v6.6.666 [INFO] [stderr] Downloaded higher-kinded-types v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1e8834cbea2a920b5d242e0b08cae6f67ce5c8363b4a116f34a2fcc80b8bf4c2 [INFO] running `Command { std: "docker" "start" "-a" "1e8834cbea2a920b5d242e0b08cae6f67ce5c8363b4a116f34a2fcc80b8bf4c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1e8834cbea2a920b5d242e0b08cae6f67ce5c8363b4a116f34a2fcc80b8bf4c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e8834cbea2a920b5d242e0b08cae6f67ce5c8363b4a116f34a2fcc80b8bf4c2", kill_on_drop: false }` [INFO] [stdout] 1e8834cbea2a920b5d242e0b08cae6f67ce5c8363b4a116f34a2fcc80b8bf4c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 238a9c21c910662b5346888ae762d7f076ea24ce41778bc767c24eccc2bced7f [INFO] running `Command { std: "docker" "start" "-a" "238a9c21c910662b5346888ae762d7f076ea24ce41778bc767c24eccc2bced7f", kill_on_drop: false }` [INFO] [stderr] Compiling never-say-never v6.6.666 [INFO] [stderr] Compiling higher-kinded-types v0.1.1 [INFO] [stderr] Compiling polonius-the-crab v0.4.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: higher-kinded-types v0.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "238a9c21c910662b5346888ae762d7f076ea24ce41778bc767c24eccc2bced7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "238a9c21c910662b5346888ae762d7f076ea24ce41778bc767c24eccc2bced7f", kill_on_drop: false }` [INFO] [stdout] 238a9c21c910662b5346888ae762d7f076ea24ce41778bc767c24eccc2bced7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b845b5fdcb7d9b2ac7e164c0f325e79bb7ae90cfe66b0c079321cd15bed9c20 [INFO] running `Command { std: "docker" "start" "-a" "1b845b5fdcb7d9b2ac7e164c0f325e79bb7ae90cfe66b0c079321cd15bed9c20", kill_on_drop: false }` [INFO] [stderr] Compiling polonius-the-crab v0.4.2 (/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/lending_iterator.rs:83:9 [INFO] [stdout] | [INFO] [stdout] 73 | / fn new ( [INFO] [stdout] 74 | | slice: &'slice mut [T], [INFO] [stdout] 75 | | ) -> WindowsMut<&'slice mut [T], WIDTH> [INFO] [stdout] 76 | | where [INFO] [stdout] 77 | | WindowsMut<&'slice mut [T], WIDTH> [INFO] [stdout] 78 | | : for<'n> LendingIteratorItem<'n, T = &'n mut [T; WIDTH]> [INFO] [stdout] 79 | | , [INFO] [stdout] | |_________- move the `impl` block outside of this associated function `new` [INFO] [stdout] ... [INFO] [stdout] 83 | / impl<'next, 'slice, T, const WIDTH: usize> [INFO] [stdout] 84 | | LendingIteratorItem<'next> [INFO] [stdout] | | ------------------- `LendingIteratorItem` is not local [INFO] [stdout] 85 | | for [INFO] [stdout] 86 | | WindowsMut<&'slice mut [T], WIDTH> [INFO] [stdout] | |_____________----------__________________-----^ [INFO] [stdout] | | | [INFO] [stdout] | | `WIDTH` is not local [INFO] [stdout] | `WindowsMut` 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] --> tests/lending_iterator.rs:91:9 [INFO] [stdout] | [INFO] [stdout] 73 | / fn new ( [INFO] [stdout] 74 | | slice: &'slice mut [T], [INFO] [stdout] 75 | | ) -> WindowsMut<&'slice mut [T], WIDTH> [INFO] [stdout] 76 | | where [INFO] [stdout] 77 | | WindowsMut<&'slice mut [T], WIDTH> [INFO] [stdout] 78 | | : for<'n> LendingIteratorItem<'n, T = &'n mut [T; WIDTH]> [INFO] [stdout] 79 | | , [INFO] [stdout] | |_________- move the `impl` block outside of this associated function `new` [INFO] [stdout] ... [INFO] [stdout] 91 | / impl<'slice, T, const WIDTH: usize> [INFO] [stdout] 92 | | LendingIterator [INFO] [stdout] | | --------------- `LendingIterator` is not local [INFO] [stdout] 93 | | for [INFO] [stdout] 94 | | WindowsMut<&'slice mut [T], WIDTH> [INFO] [stdout] | |_____________----------__________________-----^ [INFO] [stdout] | | | [INFO] [stdout] | | `WIDTH` is not local [INFO] [stdout] | `WindowsMut` 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 0.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: higher-kinded-types v0.1.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "1b845b5fdcb7d9b2ac7e164c0f325e79bb7ae90cfe66b0c079321cd15bed9c20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b845b5fdcb7d9b2ac7e164c0f325e79bb7ae90cfe66b0c079321cd15bed9c20", kill_on_drop: false }` [INFO] [stdout] 1b845b5fdcb7d9b2ac7e164c0f325e79bb7ae90cfe66b0c079321cd15bed9c20