[INFO] fetching crate dbn-cli 0.20.1... [INFO] checking dbn-cli-0.20.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate dbn-cli 0.20.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate dbn-cli 0.20.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dbn-cli 0.20.1 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate dbn-cli 0.20.1 [INFO] tweaked toml for crates.io crate dbn-cli 0.20.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate dbn-cli 0.20.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d7dbcea2255d0a734131800c3363ea62d898bd78abd56d3b42a97bc72aa2e97f [INFO] running `Command { std: "docker" "start" "-a" "d7dbcea2255d0a734131800c3363ea62d898bd78abd56d3b42a97bc72aa2e97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d7dbcea2255d0a734131800c3363ea62d898bd78abd56d3b42a97bc72aa2e97f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7dbcea2255d0a734131800c3363ea62d898bd78abd56d3b42a97bc72aa2e97f", kill_on_drop: false }` [INFO] [stdout] d7dbcea2255d0a734131800c3363ea62d898bd78abd56d3b42a97bc72aa2e97f [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 -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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a7f64fcdf708bd872431c98a59bce1e324c447c6248c3cd68c33fd61ec52468 [INFO] running `Command { std: "docker" "start" "-a" "3a7f64fcdf708bd872431c98a59bce1e324c447c6248c3cd68c33fd61ec52468", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.69 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Compiling zstd-safe v7.0.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking anstream v0.6.12 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking json-writer v0.4.0 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling indexmap v2.2.3 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking predicates-core v1.0.6 [INFO] [stderr] Compiling relative-path v1.9.2 [INFO] [stderr] Compiling assert_cmd v2.0.14 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Compiling rstest_macros v0.21.0 [INFO] [stderr] Compiling cc v1.0.88 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking predicates-tree v1.0.9 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Checking time v0.3.35 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling zstd-sys v2.0.9+zstd.1.5.5 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking clap_builder v4.5.1 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling num_enum_derive v0.7.2 [INFO] [stderr] Compiling dbn-macros v0.20.1 [INFO] [stderr] Compiling clap_derive v4.5.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking num_enum v0.7.2 [INFO] [stderr] Checking zstd v0.13.0 [INFO] [stderr] Checking clap v4.5.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.21.0 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking dbn v0.20.1 [INFO] [stderr] Checking dbn-cli v0.20.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn wrap_frag(args: &Args, reader: impl io::Read) -> anyhow::Result { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | Ok(LimitFilter::new_no_metadata( [INFO] [stdout] | ________^ [INFO] [stdout] 20 | | SchemaFilter::new_no_metadata( [INFO] [stdout] 21 | | DbnRecordDecoder::with_version( [INFO] [stdout] 22 | | reader, [INFO] [stdout] ... | [INFO] [stdout] 29 | | args.limit, [INFO] [stdout] 30 | | )) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 35 | decoder: DynDecoder<'static, R>, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | ) -> impl DecodeRecordRef + DbnMetadata { [INFO] [stdout] 37 | LimitFilter::new(SchemaFilter::new(decoder, args.schema_filter), args.limit) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:19:8 [INFO] [stdout] | [INFO] [stdout] 16 | fn wrap_frag(args: &Args, reader: impl io::Read) -> anyhow::Result { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | Ok(LimitFilter::new_no_metadata( [INFO] [stdout] | ________^ [INFO] [stdout] 20 | | SchemaFilter::new_no_metadata( [INFO] [stdout] 21 | | DbnRecordDecoder::with_version( [INFO] [stdout] 22 | | reader, [INFO] [stdout] ... | [INFO] [stdout] 29 | | args.limit, [INFO] [stdout] 30 | | )) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:37:22 [INFO] [stdout] | [INFO] [stdout] 35 | decoder: DynDecoder<'static, R>, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 36 | ) -> impl DecodeRecordRef + DbnMetadata { [INFO] [stdout] 37 | LimitFilter::new(SchemaFilter::new(decoder, args.schema_filter), args.limit) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dbn-cli` (bin "dbn" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dbn-cli` (bin "dbn") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "3a7f64fcdf708bd872431c98a59bce1e324c447c6248c3cd68c33fd61ec52468", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a7f64fcdf708bd872431c98a59bce1e324c447c6248c3cd68c33fd61ec52468", kill_on_drop: false }` [INFO] [stdout] 3a7f64fcdf708bd872431c98a59bce1e324c447c6248c3cd68c33fd61ec52468