[INFO] fetching crate hrtb-lending-iterator 0.3.1... [INFO] checking hrtb-lending-iterator-0.3.1 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393-1 [INFO] extracting crate hrtb-lending-iterator 0.3.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate hrtb-lending-iterator 0.3.1 on toolchain 5518eaa946291f00471af8b254b2a1715f234882 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hrtb-lending-iterator 0.3.1 [INFO] finished tweaking crates.io crate hrtb-lending-iterator 0.3.1 [INFO] tweaked toml for crates.io crate hrtb-lending-iterator 0.3.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "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" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a0df6e344b19d9fea20bde124c7f51559f19f5935bbc4da2c3f8ab8c663d40a [INFO] running `Command { std: "docker" "start" "-a" "5a0df6e344b19d9fea20bde124c7f51559f19f5935bbc4da2c3f8ab8c663d40a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a0df6e344b19d9fea20bde124c7f51559f19f5935bbc4da2c3f8ab8c663d40a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a0df6e344b19d9fea20bde124c7f51559f19f5935bbc4da2c3f8ab8c663d40a", kill_on_drop: false }` [INFO] [stdout] 5a0df6e344b19d9fea20bde124c7f51559f19f5935bbc4da2c3f8ab8c663d40a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2255702d377cd0be0c77c6ad4c236da521ad0c502e2afc5a3a4474b7c321f740 [INFO] running `Command { std: "docker" "start" "-a" "2255702d377cd0be0c77c6ad4c236da521ad0c502e2afc5a3a4474b7c321f740", kill_on_drop: false }` [INFO] [stderr] Checking hrtb-lending-iterator v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `iter` [INFO] [stdout] --> tests/lending_iterator.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut iter = v.windows(2).into_lend_iter().to_owned_item(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/lending_iterator.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut iter = v.windows(2).into_lend_iter().to_owned_item(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "2255702d377cd0be0c77c6ad4c236da521ad0c502e2afc5a3a4474b7c321f740", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2255702d377cd0be0c77c6ad4c236da521ad0c502e2afc5a3a4474b7c321f740", kill_on_drop: false }` [INFO] [stdout] 2255702d377cd0be0c77c6ad4c236da521ad0c502e2afc5a3a4474b7c321f740 [INFO] checking hrtb-lending-iterator-0.3.1 against try#7622c0f807a4e13c4db886a1681bf343795692df+rustflags=-Dnon_local_definitions for pr-120393-1 [INFO] extracting crate hrtb-lending-iterator 0.3.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate hrtb-lending-iterator 0.3.1 on toolchain 7622c0f807a4e13c4db886a1681bf343795692df [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hrtb-lending-iterator 0.3.1 [INFO] finished tweaking crates.io crate hrtb-lending-iterator 0.3.1 [INFO] tweaked toml for crates.io crate hrtb-lending-iterator 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "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" "+7622c0f807a4e13c4db886a1681bf343795692df" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5e93bbedc5b03cca8c43412320d428a31f77541c6f339264d2a927eb1abefa30 [INFO] running `Command { std: "docker" "start" "-a" "5e93bbedc5b03cca8c43412320d428a31f77541c6f339264d2a927eb1abefa30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e93bbedc5b03cca8c43412320d428a31f77541c6f339264d2a927eb1abefa30", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e93bbedc5b03cca8c43412320d428a31f77541c6f339264d2a927eb1abefa30", kill_on_drop: false }` [INFO] [stdout] 5e93bbedc5b03cca8c43412320d428a31f77541c6f339264d2a927eb1abefa30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dnon_local_definitions" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+7622c0f807a4e13c4db886a1681bf343795692df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 838727c24c8b722d14985348e36526de5f3e3a47c48005fb3a77be9e2a9e8bdb [INFO] running `Command { std: "docker" "start" "-a" "838727c24c8b722d14985348e36526de5f3e3a47c48005fb3a77be9e2a9e8bdb", kill_on_drop: false }` [INFO] [stderr] Checking hrtb-lending-iterator v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error: non-local `impl` definition, they should be avoided as they go against expectation [INFO] [stdout] --> src/lib.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 75 | / impl IntoLendingIterator for &Mock { [INFO] [stdout] 76 | | type IntoLendIter = MockLendingIterator; [INFO] [stdout] 77 | | fn into_lend_iter(self) -> Self::IntoLendIter { [INFO] [stdout] 78 | | self.iter() [INFO] [stdout] 79 | | } [INFO] [stdout] 80 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = help: move this `impl` block outside the of the current function `test_macro` [INFO] [stdout] = note: an `impl` definition is non-local if it is nested inside an item and neither the type nor the trait are at the same nesting level as the `impl` block [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: requested on the command line with `-D non-local-definitions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hrtb-lending-iterator` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `iter` [INFO] [stdout] --> tests/lending_iterator.rs:53:13 [INFO] [stdout] | [INFO] [stdout] 53 | let mut iter = v.windows(2).into_lend_iter().to_owned_item(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/lending_iterator.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | let mut iter = v.windows(2).into_lend_iter().to_owned_item(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "838727c24c8b722d14985348e36526de5f3e3a47c48005fb3a77be9e2a9e8bdb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "838727c24c8b722d14985348e36526de5f3e3a47c48005fb3a77be9e2a9e8bdb", kill_on_drop: false }` [INFO] [stdout] 838727c24c8b722d14985348e36526de5f3e3a47c48005fb3a77be9e2a9e8bdb