[INFO] fetching crate pulldown-latex 0.6.0... [INFO] checking pulldown-latex-0.6.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate pulldown-latex 0.6.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate pulldown-latex 0.6.0 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] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate pulldown-latex 0.6.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate pulldown-latex 0.6.0 [INFO] tweaked toml for crates.io crate pulldown-latex 0.6.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate pulldown-latex 0.6.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 88c89b7b9ebb6c2888be3dbde797bc5018650874546c961152c4f4df8c36aee1 [INFO] running `Command { std: "docker" "start" "-a" "88c89b7b9ebb6c2888be3dbde797bc5018650874546c961152c4f4df8c36aee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88c89b7b9ebb6c2888be3dbde797bc5018650874546c961152c4f4df8c36aee1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88c89b7b9ebb6c2888be3dbde797bc5018650874546c961152c4f4df8c36aee1", kill_on_drop: false }` [INFO] [stdout] 88c89b7b9ebb6c2888be3dbde797bc5018650874546c961152c4f4df8c36aee1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] af0200ffeddcd4c36c2a41f9fb9040efd67338fc13be9fc11a50a9bb81c03adc [INFO] running `Command { std: "docker" "start" "-a" "af0200ffeddcd4c36c2a41f9fb9040efd67338fc13be9fc11a50a9bb81c03adc", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling cc v1.1.13 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Compiling cookie v0.16.2 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking escape8259 v0.5.3 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking pulldown-latex v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling openssl-sys v0.9.103 [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/mathml.rs:46:20 [INFO] [stdout] | [INFO] [stdout] 34 | fn new(input: I, writer: W, config: RenderConfig<'a>) -> Self { [INFO] [stdout] | -------- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | let env_stack = Vec::with_capacity(16); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 45 | Self { [INFO] [stdout] 46 | input: ManyPeek::new(input), [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/mathml.rs:1139:21 [INFO] [stdout] | [INFO] [stdout] 1136 | fn new(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] 1139 | peeked: VecDeque::new(), [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/mathml.rs:1338:5 [INFO] [stdout] | [INFO] [stdout] 1330 | parser: I, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1338 | MathmlWriter::new(parser, unsafe { string.as_mut_vec() }, config).write() [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/mathml.rs:1351:5 [INFO] [stdout] | [INFO] [stdout] 1345 | pub fn write_mathml<'a, I, W, E>(writer: W, parser: I, config: RenderConfig<'a>) -> io::Result<()> [INFO] [stdout] | --------- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1351 | MathmlWriter::new(parser, writer, config).write() [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/parser/primitives.rs:2031:12 [INFO] [stdout] | [INFO] [stdout] 1997 | let array_columns = array_columns_str [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 2031 | Ok((G::Array(array_columns), column_count.saturating_sub(1))) [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: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pulldown-latex` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "af0200ffeddcd4c36c2a41f9fb9040efd67338fc13be9fc11a50a9bb81c03adc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af0200ffeddcd4c36c2a41f9fb9040efd67338fc13be9fc11a50a9bb81c03adc", kill_on_drop: false }` [INFO] [stdout] af0200ffeddcd4c36c2a41f9fb9040efd67338fc13be9fc11a50a9bb81c03adc