[INFO] fetching crate memcomparable 0.2.0... [INFO] checking memcomparable-0.2.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate memcomparable 0.2.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate memcomparable 0.2.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate memcomparable 0.2.0 [INFO] finished tweaking crates.io crate memcomparable 0.2.0 [INFO] tweaked toml for crates.io crate memcomparable 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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 122 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding anes v0.1.6 (available: v0.2.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding bytecheck v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding bytecheck_derive v0.6.12 (available: v0.8.0) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.18) [INFO] [stderr] Adding clap_lex v0.2.4 (available: v0.7.2) [INFO] [stderr] Adding criterion v0.4.0 (available: v0.5.1) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding os_str_bytes v6.6.1 (available: v7.0.0) [INFO] [stderr] Adding ptr_meta v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding ptr_meta_derive v0.1.4 (available: v0.3.0) [INFO] [stderr] Adding radium v0.7.0 (available: v1.1.0) [INFO] [stderr] Adding rend v0.4.2 (available: v0.5.1) [INFO] [stderr] Adding rkyv v0.7.45 (available: v0.8.8) [INFO] [stderr] Adding rkyv_derive v0.7.45 (available: v0.8.8) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wyz v0.5.1 (available: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7eb4b195eaf3db42d998bc1e258afc460e6086b1697a6a7b0ea57d614f0caa79 [INFO] running `Command { std: "docker" "start" "-a" "7eb4b195eaf3db42d998bc1e258afc460e6086b1697a6a7b0ea57d614f0caa79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7eb4b195eaf3db42d998bc1e258afc460e6086b1697a6a7b0ea57d614f0caa79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7eb4b195eaf3db42d998bc1e258afc460e6086b1697a6a7b0ea57d614f0caa79", kill_on_drop: false }` [INFO] [stdout] 7eb4b195eaf3db42d998bc1e258afc460e6086b1697a6a7b0ea57d614f0caa79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 338187e698fe221c54a18502fbed29a72c1224b5831f897e258213687a8fa834 [INFO] running `Command { std: "docker" "start" "-a" "338187e698fe221c54a18502fbed29a72c1224b5831f897e258213687a8fa834", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Compiling rust_decimal v1.36.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking memcomparable v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/de.rs:470:9 [INFO] [stdout] | [INFO] [stdout] 461 | / fn deserialize_enum( [INFO] [stdout] 462 | | self, [INFO] [stdout] 463 | | _name: &'static str, [INFO] [stdout] 464 | | _variants: &'static [&'static str], [INFO] [stdout] ... | [INFO] [stdout] 467 | | where [INFO] [stdout] 468 | | V: Visitor<'de>, [INFO] [stdout] | |________________________- move the `impl` block outside of this method `deserialize_enum` [INFO] [stdout] 469 | { [INFO] [stdout] 470 | impl<'de, 'a, B: Buf + 'de> EnumAccess<'de> for &'a mut Deserializer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^----------^^^^^^^^^^^^^^^^^^------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | `Deserializer` is not local [INFO] [stdout] | `EnumAccess` 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/de.rs:470:9 [INFO] [stdout] | [INFO] [stdout] 461 | / fn deserialize_enum( [INFO] [stdout] 462 | | self, [INFO] [stdout] 463 | | _name: &'static str, [INFO] [stdout] 464 | | _variants: &'static [&'static str], [INFO] [stdout] ... | [INFO] [stdout] 467 | | where [INFO] [stdout] 468 | | V: Visitor<'de>, [INFO] [stdout] | |________________________- move the `impl` block outside of this method `deserialize_enum` [INFO] [stdout] 469 | { [INFO] [stdout] 470 | impl<'de, 'a, B: Buf + 'de> EnumAccess<'de> for &'a mut Deserializer { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^----------^^^^^^^^^^^^^^^^^^------------^^^ [INFO] [stdout] | | | [INFO] [stdout] | | `Deserializer` is not local [INFO] [stdout] | `EnumAccess` 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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.34s [INFO] running `Command { std: "docker" "inspect" "338187e698fe221c54a18502fbed29a72c1224b5831f897e258213687a8fa834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "338187e698fe221c54a18502fbed29a72c1224b5831f897e258213687a8fa834", kill_on_drop: false }` [INFO] [stdout] 338187e698fe221c54a18502fbed29a72c1224b5831f897e258213687a8fa834