[INFO] fetching crate tfrecord 0.15.0... [INFO] checking tfrecord-0.15.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate tfrecord 0.15.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate tfrecord 0.15.0 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 tfrecord 0.15.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tfrecord 0.15.0 [INFO] tweaked toml for crates.io crate tfrecord 0.15.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate tfrecord 0.15.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7d6ead1eb4d0b632d337c01bf5dcd16dfde2d6c40173c26bae2bdbc7192669d4 [INFO] running `Command { std: "docker" "start" "-a" "7d6ead1eb4d0b632d337c01bf5dcd16dfde2d6c40173c26bae2bdbc7192669d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d6ead1eb4d0b632d337c01bf5dcd16dfde2d6c40173c26bae2bdbc7192669d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d6ead1eb4d0b632d337c01bf5dcd16dfde2d6c40173c26bae2bdbc7192669d4", kill_on_drop: false }` [INFO] [stdout] 7d6ead1eb4d0b632d337c01bf5dcd16dfde2d6c40173c26bae2bdbc7192669d4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] e3c6d3b11d1808a5dddbf5806d0b4a7e38d4a7842ebc8853d8e1c65f955b5774 [INFO] running `Command { std: "docker" "start" "-a" "e3c6d3b11d1808a5dddbf5806d0b4a7e38d4a7842ebc8853d8e1c65f955b5774", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Checking value-bag v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling rustls v0.21.7 [INFO] [stderr] 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[stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Compiling rustls-webpki v0.100.2 [INFO] [stderr] Compiling rustls-webpki v0.101.4 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling prost v0.12.0 [INFO] [stderr] Compiling webpki-roots v0.23.1 [INFO] [stderr] Compiling prost-types v0.12.0 [INFO] [stderr] Compiling prost-build v0.12.0 [INFO] [stderr] Checking ureq v2.7.1 [INFO] [stderr] Compiling tfrecord v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking csv v1.2.2 [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/event_writer/sync.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn from_writer(writer: W, config: EventWriterConfig) -> Result [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 103 | | auto_flush, [INFO] [stdout] 104 | | events_writer: RecordWriter::from_writer(writer)?, [INFO] [stdout] 105 | | }) [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/indexer/sync.rs:52:13 [INFO] [stdout] | [INFO] [stdout] 43 | let file_name_prefix = Arc::new(file_name_prefix); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 49 | .filter_map(move |entry| { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 50 | let file_name_prefix = file_name_prefix.clone(); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 51 | [INFO] [stdout] 52 | / (move || -> Result<_> { [INFO] [stdout] 53 | | let entry = entry?; [INFO] [stdout] 54 | | if !entry.metadata()?.is_file() { [INFO] [stdout] 55 | | return Ok(None); [INFO] [stdout] ... | [INFO] [stdout] 61 | | Ok(path) [INFO] [stdout] 62 | | })() [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/indexer/sync.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 78 | paths: I, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 85 | / paths [INFO] [stdout] 86 | | .into_iter() [INFO] [stdout] 87 | | .map(|path| path.into().into_owned()) [INFO] [stdout] 88 | | .map(move |path| load_file(path, config.clone())) [INFO] [stdout] ... | [INFO] [stdout] 95 | | }, [INFO] [stdout] 96 | | ) [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/indexer/sync.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 110 | let file = Arc::new(file); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 111 | let iter = load_reader(reader, config).map(move |pos| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 112 | let Position { offset, len } = pos?; [INFO] [stdout] 113 | Ok(RecordIndex { [INFO] [stdout] | ____________^ [INFO] [stdout] 114 | | path: file.clone(), [INFO] [stdout] 115 | | offset, [INFO] [stdout] 116 | | len, [INFO] [stdout] 117 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/indexer/sync.rs:132:23 [INFO] [stdout] | [INFO] [stdout] 124 | reader: R, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 132 | itertools::unfold(Some(reader), move |reader_opt| { [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/indexer/sync.rs:156:14 [INFO] [stdout] | [INFO] [stdout] 136 | Err(err) => { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 142 | let offset = (move || { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 149 | Err(err) => { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 156 | Some(Ok(pos)) [INFO] [stdout] | ^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/protobuf_ext/example_ext.rs:29:26 [INFO] [stdout] | [INFO] [stdout] 26 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 29 | feature: iter.into_iter().collect(), [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/protobuf_ext/feature_ext.rs:28:24 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn from_bytes_iter(iter: I) -> Self [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 28 | value: iter.into_iter().collect(), [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/protobuf_ext/feature_ext.rs:39:24 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn from_f32_iter(iter: I) -> Self [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | value: iter.into_iter().collect(), [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/protobuf_ext/feature_ext.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn from_i64_iter(iter: I) -> Self [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | value: iter.into_iter().collect(), [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/protobuf_ext/histogram_ext.rs:175:9 [INFO] [stdout] | [INFO] [stdout] 174 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 175 | Self::try_from_iter(iter).unwrap() [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/protobuf_ext/image_ext.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 46 | fn into_image_list(self) -> Result> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 47 | self.into_iter().map(|image| image.try_into()).collect() [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/record_reader/sync.rs:39:21 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn from_reader(reader: R, config: RecordReaderConfig) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 39 | reader: Some(reader), [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/record_writer/sync.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn from_writer(writer: W) -> Result { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 46 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 47 | | writer, [INFO] [stdout] 48 | | _phantom: PhantomData, [INFO] [stdout] 49 | | }) [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 14 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tfrecord` (lib) due to 15 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e3c6d3b11d1808a5dddbf5806d0b4a7e38d4a7842ebc8853d8e1c65f955b5774", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c6d3b11d1808a5dddbf5806d0b4a7e38d4a7842ebc8853d8e1c65f955b5774", kill_on_drop: false }` [INFO] [stdout] e3c6d3b11d1808a5dddbf5806d0b4a7e38d4a7842ebc8853d8e1c65f955b5774