[INFO] fetching crate hairy 0.4.0... [INFO] checking hairy-0.4.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate hairy 0.4.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate hairy 0.4.0 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 hairy 0.4.0 [INFO] finished tweaking crates.io crate hairy 0.4.0 [INFO] tweaked toml for crates.io crate hairy 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 7 packages to latest compatible versions [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 82495e72750be385437545c73cd22da671112abeba78c4b1acc767fec988bea8 [INFO] running `Command { std: "docker" "start" "-a" "82495e72750be385437545c73cd22da671112abeba78c4b1acc767fec988bea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82495e72750be385437545c73cd22da671112abeba78c4b1acc767fec988bea8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82495e72750be385437545c73cd22da671112abeba78c4b1acc767fec988bea8", kill_on_drop: false }` [INFO] [stdout] 82495e72750be385437545c73cd22da671112abeba78c4b1acc767fec988bea8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 83f1cc826ef6ba3b336036d96d2d533876aa17f3b8fea72b68ef32fed8d2c669 [INFO] running `Command { std: "docker" "start" "-a" "83f1cc826ef6ba3b336036d96d2d533876aa17f3b8fea72b68ef32fed8d2c669", kill_on_drop: false }` [INFO] [stderr] Checking expry v0.4.0 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking hairy v0.4.0 (/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/lib.rs:1440:67 [INFO] [stdout] | [INFO] [stdout] 1440 | self.dynamic_values_types.extend(args.iter().map(|x| ("", x.clone()))); [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/lib.rs:1445:67 [INFO] [stdout] | [INFO] [stdout] 1445 | self.dynamic_values_types.extend(args.iter().map(|x| (*x, ExpryType::Any))); [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/lib.rs:1607:5 [INFO] [stdout] | [INFO] [stdout] 1569 | let context = ParserContext { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1586 | let mut parser = HairyParserState::new_with(reader, hairy_tokenize, context); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1587 | let ast = match parser.parse(hairy_top_level, HairyParserError::Parser("unexpected token"), HairyParserError::Parser("max recursion d... [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1588 | Ok(ast) => ast, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1594 | let ast = ast.into_iter().fold(Vec::new(), |mut acc, item| { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 1605 | let context = parser.consume(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1606 | [INFO] [stdout] 1607 | / (|| { [INFO] [stdout] 1608 | | let name : &str = options.override_name.unwrap_or(filename); [INFO] [stdout] 1609 | | let define = Define{name, filename, args: context.value_names.iter().map(|(_,y)| y.clone()).collect(), body: ast, subtemplates: c... [INFO] [stdout] 1610 | | let mut length_collector = RawWriterLength::new(); [INFO] [stdout] ... | [INFO] [stdout] 1618 | | Ok(BytecodeVec(bytecode)) [INFO] [stdout] 1619 | | })().map_err(|x| HairyCompileError{expr: reader, error: x, start:0, end:0, extra: None, line_context: Some(context.line_context), ext... [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/lib.rs:1576:81 [INFO] [stdout] | [INFO] [stdout] 1576 | value_names: options.dynamic_values_types.iter().map(|(name,t)| (*name, t.clone())).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: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hairy` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "83f1cc826ef6ba3b336036d96d2d533876aa17f3b8fea72b68ef32fed8d2c669", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83f1cc826ef6ba3b336036d96d2d533876aa17f3b8fea72b68ef32fed8d2c669", kill_on_drop: false }` [INFO] [stdout] 83f1cc826ef6ba3b336036d96d2d533876aa17f3b8fea72b68ef32fed8d2c669