[INFO] fetching crate rtlicious 0.1.1... [INFO] checking rtlicious-0.1.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate rtlicious 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate rtlicious 0.1.1 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 rtlicious 0.1.1 [INFO] finished tweaking crates.io crate rtlicious 0.1.1 [INFO] tweaked toml for crates.io crate rtlicious 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ae02362879a3688007c7a9e29d7fc34048ed9d78705d0f2473d117595d7e8aa2 [INFO] running `Command { std: "docker" "start" "-a" "ae02362879a3688007c7a9e29d7fc34048ed9d78705d0f2473d117595d7e8aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae02362879a3688007c7a9e29d7fc34048ed9d78705d0f2473d117595d7e8aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae02362879a3688007c7a9e29d7fc34048ed9d78705d0f2473d117595d7e8aa2", kill_on_drop: false }` [INFO] [stdout] ae02362879a3688007c7a9e29d7fc34048ed9d78705d0f2473d117595d7e8aa2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 674c97161102c3d48879e888013f19ed3d824972ffb152552c07b0efad221e16 [INFO] running `Command { std: "docker" "start" "-a" "674c97161102c3d48879e888013f19ed3d824972ffb152552c07b0efad221e16", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking nom_locate v4.2.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling getset v0.1.3 [INFO] [stderr] Compiling nom-tracable-macros v0.9.1 [INFO] [stderr] Checking nom-tracable v0.9.1 [INFO] [stderr] Checking rtlicious v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/string.rs:30:49 [INFO] [stdout] | [INFO] [stdout] 30 | fn parse_seq<'a, E>(input: Span<'a>) -> IResult [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/string.rs:48:58 [INFO] [stdout] | [INFO] [stdout] 48 | fn parse_escaped_char<'a, E>(input: Span<'a>) -> IResult [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/string.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 77 | fn parse_escaped_whitespace<'a, E: ParseError>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | input: Span<'a>, [INFO] [stdout] 79 | ) -> IResult { [INFO] [stdout] | ^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/string.rs:79:20 [INFO] [stdout] | [INFO] [stdout] 77 | fn parse_escaped_whitespace<'a, E: ParseError>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | input: Span<'a>, [INFO] [stdout] 79 | ) -> IResult { [INFO] [stdout] | ^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/string.rs:84:75 [INFO] [stdout] | [INFO] [stdout] 84 | fn parse_literal<'a, E: ParseError>>(input: Span<'a>) -> IResult { [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/string.rs:84:81 [INFO] [stdout] | [INFO] [stdout] 84 | fn parse_literal<'a, E: ParseError>>(input: Span<'a>) -> IResult { [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/string.rs:108:54 [INFO] [stdout] | [INFO] [stdout] 108 | fn parse_fragment<'a, E>(input: Span<'a>) -> IResult, 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/string.rs:124:52 [INFO] [stdout] | [INFO] [stdout] 124 | fn parse_string<'a, E>(input: Span<'a>) -> IResult [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/string.rs:30:49 [INFO] [stdout] | [INFO] [stdout] 30 | fn parse_seq<'a, E>(input: Span<'a>) -> IResult [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/string.rs:48:58 [INFO] [stdout] | [INFO] [stdout] 48 | fn parse_escaped_char<'a, E>(input: Span<'a>) -> IResult [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/string.rs:79:14 [INFO] [stdout] | [INFO] [stdout] 77 | fn parse_escaped_whitespace<'a, E: ParseError>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | input: Span<'a>, [INFO] [stdout] 79 | ) -> IResult { [INFO] [stdout] | ^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/string.rs:79:20 [INFO] [stdout] | [INFO] [stdout] 77 | fn parse_escaped_whitespace<'a, E: ParseError>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | input: Span<'a>, [INFO] [stdout] 79 | ) -> IResult { [INFO] [stdout] | ^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/string.rs:84:75 [INFO] [stdout] | [INFO] [stdout] 84 | fn parse_literal<'a, E: ParseError>>(input: Span<'a>) -> IResult { [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/string.rs:84:81 [INFO] [stdout] | [INFO] [stdout] 84 | fn parse_literal<'a, E: ParseError>>(input: Span<'a>) -> IResult { [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/string.rs:108:54 [INFO] [stdout] | [INFO] [stdout] 108 | fn parse_fragment<'a, E>(input: Span<'a>) -> IResult, 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/string.rs:124:52 [INFO] [stdout] | [INFO] [stdout] 124 | fn parse_string<'a, E>(input: Span<'a>) -> IResult [INFO] [stdout] | -- lifetime `'a` declared here ^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `(LocatedSpan<&str, TracableInfo>, (std::string::String, SigSpec))` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cell.rs:212:17 [INFO] [stdout] | [INFO] [stdout] 174 | let vectors = vec![ [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 212 | let ret = cell_connect_stmt(span).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] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rtlicious` (lib test) due to 2 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "674c97161102c3d48879e888013f19ed3d824972ffb152552c07b0efad221e16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "674c97161102c3d48879e888013f19ed3d824972ffb152552c07b0efad221e16", kill_on_drop: false }` [INFO] [stdout] 674c97161102c3d48879e888013f19ed3d824972ffb152552c07b0efad221e16