[INFO] fetching crate bio-streams 0.3.1... [INFO] checking bio-streams-0.3.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate bio-streams 0.3.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate bio-streams 0.3.1 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 bio-streams 0.3.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate bio-streams 0.3.1 [INFO] tweaked toml for crates.io crate bio-streams 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate bio-streams 0.3.1 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] 103fc754e20cabbe844423620c72512aa6fe9c75f0aa8c532544379a1b204abf [INFO] running `Command { std: "docker" "start" "-a" "103fc754e20cabbe844423620c72512aa6fe9c75f0aa8c532544379a1b204abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "103fc754e20cabbe844423620c72512aa6fe9c75f0aa8c532544379a1b204abf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "103fc754e20cabbe844423620c72512aa6fe9c75f0aa8c532544379a1b204abf", kill_on_drop: false }` [INFO] [stdout] 103fc754e20cabbe844423620c72512aa6fe9c75f0aa8c532544379a1b204abf [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] 8edbfe914539a7cb2ceee4bc0c7e25235d18c025cd3625dfca308b25e2cc5cab [INFO] running `Command { std: "docker" "start" "-a" "8edbfe914539a7cb2ceee4bc0c7e25235d18c025cd3625dfca308b25e2cc5cab", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking flate2 v1.0.30 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.63 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling bio-seq-derive v2.0.1 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking bio-seq v0.12.3 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures-test v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking bio-streams v0.3.1 (/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/fasta.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | Fasta { [INFO] [stdout] 46 | reader: Box::pin(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] = 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/fasta.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 100 | let seq = match T::try_from(&seq_buf) { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 101 | Ok(s) => s, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | Some(Ok(Record { [INFO] [stdout] | ______________^ [INFO] [stdout] 107 | | fields, [INFO] [stdout] 108 | | seq, [INFO] [stdout] 109 | | quality: None, [INFO] [stdout] 110 | | })) [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/fastq.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | Fastq { [INFO] [stdout] 41 | reader: Box::pin(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/fastq.rs:119:14 [INFO] [stdout] | [INFO] [stdout] 104 | let seq = match T::try_from(&self.seq_buf[..self.seq_buf.len() - 1]) { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | Ok(parsed_seq) => parsed_seq, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 119 | Some(Ok(Record { [INFO] [stdout] | ______________^ [INFO] [stdout] 120 | | fields: Vec::::from(&self.id_buf[1..self.id_buf.len() - 1]), [INFO] [stdout] 121 | | seq, [INFO] [stdout] 122 | | quality: Some(quality), [INFO] [stdout] 123 | | })) [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bio-streams` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/fasta.rs:46:21 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | Fasta { [INFO] [stdout] 46 | reader: Box::pin(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] = 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/fasta.rs:106:14 [INFO] [stdout] | [INFO] [stdout] 100 | let seq = match T::try_from(&seq_buf) { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 101 | Ok(s) => s, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 106 | Some(Ok(Record { [INFO] [stdout] | ______________^ [INFO] [stdout] 107 | | fields, [INFO] [stdout] 108 | | seq, [INFO] [stdout] 109 | | quality: None, [INFO] [stdout] 110 | | })) [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/fastq.rs:41:21 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn new(reader: R) -> Self { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | Fastq { [INFO] [stdout] 41 | reader: Box::pin(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/fastq.rs:119:14 [INFO] [stdout] | [INFO] [stdout] 104 | let seq = match T::try_from(&self.seq_buf[..self.seq_buf.len() - 1]) { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | Ok(parsed_seq) => parsed_seq, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 119 | Some(Ok(Record { [INFO] [stdout] | ______________^ [INFO] [stdout] 120 | | fields: Vec::::from(&self.id_buf[1..self.id_buf.len() - 1]), [INFO] [stdout] 121 | | seq, [INFO] [stdout] 122 | | quality: Some(quality), [INFO] [stdout] 123 | | })) [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bio-streams` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "8edbfe914539a7cb2ceee4bc0c7e25235d18c025cd3625dfca308b25e2cc5cab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8edbfe914539a7cb2ceee4bc0c7e25235d18c025cd3625dfca308b25e2cc5cab", kill_on_drop: false }` [INFO] [stdout] 8edbfe914539a7cb2ceee4bc0c7e25235d18c025cd3625dfca308b25e2cc5cab