[INFO] fetching crate sgmlish 0.2.0... [INFO] checking sgmlish-0.2.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate sgmlish 0.2.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate sgmlish 0.2.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sgmlish 0.2.0 [INFO] finished tweaking crates.io crate sgmlish 0.2.0 [INFO] tweaked toml for crates.io crate sgmlish 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate sgmlish 0.2.0 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" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bee33400e40bbdc6c9685d58de3ab362221c71f8af8b925cd1b09cd3050d2cb5 [INFO] running `Command { std: "docker" "start" "-a" "bee33400e40bbdc6c9685d58de3ab362221c71f8af8b925cd1b09cd3050d2cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bee33400e40bbdc6c9685d58de3ab362221c71f8af8b925cd1b09cd3050d2cb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bee33400e40bbdc6c9685d58de3ab362221c71f8af8b925cd1b09cd3050d2cb5", kill_on_drop: false }` [INFO] [stdout] bee33400e40bbdc6c9685d58de3ab362221c71f8af8b925cd1b09cd3050d2cb5 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7da024f6258409f4e12ff2feef50a86f7ba74499e3034f2311ad54373e56b4a5 [INFO] running `Command { std: "docker" "start" "-a" "7da024f6258409f4e12ff2feef50a86f7ba74499e3034f2311ad54373e56b4a5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking minimal-lexical v0.1.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking colored v1.9.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking simple_logger v1.13.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking rust_decimal v1.16.0 [INFO] [stderr] Checking sgmlish v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:42:70 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn spaces<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&str, &str, E> { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:42:76 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn spaces<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&str, &str, E> { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:49:14 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn comments_and_spaces<'a, E: ParseError<&'a str> + ContextError<&'a str>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 48 | input: &'a str, [INFO] [stdout] 49 | ) -> IResult<&str, &str, E> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn comments_and_spaces<'a, E: ParseError<&'a str> + ContextError<&'a str>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 48 | input: &'a str, [INFO] [stdout] 49 | ) -> IResult<&str, &str, E> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:42:70 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn spaces<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&str, &str, E> { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:42:76 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn spaces<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&str, &str, E> { [INFO] [stdout] | -- lifetime `'a` declared here ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:49:14 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn comments_and_spaces<'a, E: ParseError<&'a str> + ContextError<&'a str>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 48 | input: &'a str, [INFO] [stdout] 49 | ) -> IResult<&str, &str, E> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parser/util.rs:49:20 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn comments_and_spaces<'a, E: ParseError<&'a str> + ContextError<&'a str>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 48 | input: &'a str, [INFO] [stdout] 49 | ) -> IResult<&str, &str, E> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `impl FnMut(&str) -> std::result::Result<(&str, (&str, std::option::Option)), nom::Err>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parser/raw.rs:283:5 [INFO] [stdout] | [INFO] [stdout] 277 | mut f: F, [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 283 | / context( [INFO] [stdout] 284 | | "attribute", [INFO] [stdout] 285 | | pair( [INFO] [stdout] 286 | | name, [INFO] [stdout] ... | [INFO] [stdout] 297 | | ), [INFO] [stdout] 298 | | )(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] [stderr] error: could not compile `sgmlish` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `impl FnMut(&str) -> std::result::Result<(&str, (&str, std::option::Option)), nom::Err>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/parser/raw.rs:283:5 [INFO] [stdout] | [INFO] [stdout] 277 | mut f: F, [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 283 | / context( [INFO] [stdout] 284 | | "attribute", [INFO] [stdout] 285 | | pair( [INFO] [stdout] 286 | | name, [INFO] [stdout] ... | [INFO] [stdout] 297 | | ), [INFO] [stdout] 298 | | )(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: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sgmlish` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7da024f6258409f4e12ff2feef50a86f7ba74499e3034f2311ad54373e56b4a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7da024f6258409f4e12ff2feef50a86f7ba74499e3034f2311ad54373e56b4a5", kill_on_drop: false }` [INFO] [stdout] 7da024f6258409f4e12ff2feef50a86f7ba74499e3034f2311ad54373e56b4a5