[INFO] fetching crate oxidd-parser 0.3.1... [INFO] checking oxidd-parser-0.3.1 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate oxidd-parser 0.3.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate oxidd-parser 0.3.1 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 oxidd-parser 0.3.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate oxidd-parser 0.3.1 [INFO] tweaked toml for crates.io crate oxidd-parser 0.3.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate oxidd-parser 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" "+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] dc84043d5f2d11238fc5adabd3929da34bc9881bef3969abedcc55bc9d8eddf3 [INFO] running `Command { std: "docker" "start" "-a" "dc84043d5f2d11238fc5adabd3929da34bc9881bef3969abedcc55bc9d8eddf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc84043d5f2d11238fc5adabd3929da34bc9881bef3969abedcc55bc9d8eddf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc84043d5f2d11238fc5adabd3929da34bc9881bef3969abedcc55bc9d8eddf3", kill_on_drop: false }` [INFO] [stdout] dc84043d5f2d11238fc5adabd3929da34bc9881bef3969abedcc55bc9d8eddf3 [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] b71b16348ed127932cdcb37daf42912a5042f989fa9af23680bb9c790d582069 [INFO] running `Command { std: "docker" "start" "-a" "b71b16348ed127932cdcb37daf42912a5042f989fa9af23680bb9c790d582069", kill_on_drop: false }` [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking funty v2.0.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking wyz v0.5.1 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Checking derive_builder v0.20.0 [INFO] [stderr] Checking oxidd-parser v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/aiger.rs:53:56 [INFO] [stdout] | [INFO] [stdout] 53 | fn header<'a, E>(input: &'a [u8]) -> IResult<&'a [u8], Header, 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/dimacs.rs:431:28 [INFO] [stdout] | [INFO] [stdout] 429 | fn lex<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 430 | input: &'a [u8], [INFO] [stdout] 431 | ) -> IResult<&'a [u8], CNFToken, 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/dimacs.rs:623:67 [INFO] [stdout] | [INFO] [stdout] 619 | fn formula<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 623 | ) -> impl Fn(&'a [u8]) -> IResult<&'a [u8], Prop, SatParserErr> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/aiger.rs:53:56 [INFO] [stdout] | [INFO] [stdout] 53 | fn header<'a, E>(input: &'a [u8]) -> IResult<&'a [u8], Header, 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/dimacs.rs:431:28 [INFO] [stdout] | [INFO] [stdout] 429 | fn lex<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 430 | input: &'a [u8], [INFO] [stdout] 431 | ) -> IResult<&'a [u8], CNFToken, 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/dimacs.rs:623:67 [INFO] [stdout] | [INFO] [stdout] 619 | fn formula<'a, E: ParseError<&'a [u8]> + ContextError<&'a [u8]>>( [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 623 | ) -> impl Fn(&'a [u8]) -> IResult<&'a [u8], Prop, SatParserErr> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 177 | let i = input.clone(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 178 | let (input, o1) = parser.parse(input)?; [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 179 | match f(o1) { [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: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/util.rs:179:15 [INFO] [stdout] | [INFO] [stdout] 177 | let i = input.clone(); [INFO] [stdout] | - these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 178 | let (input, o1) = parser.parse(input)?; [INFO] [stdout] | ----- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 179 | match f(o1) { [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: this value of type `Box` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/aiger.rs:846:21 [INFO] [stdout] | [INFO] [stdout] 732 | let cases: &[(&[u8], &[u8], AIG)] = &[ [INFO] [stdout] | ______________________________________________- [INFO] [stdout] 733 | | (b"aag 0 0 0 0 0\n", b"aig 0 0 0 0 0\n", AIG::empty()), [INFO] [stdout] 734 | | ( [INFO] [stdout] 735 | | b"aag 0 0 0 1 0\n0\n", [INFO] [stdout] ... | [INFO] [stdout] 840 | | ), [INFO] [stdout] 841 | | ]; [INFO] [stdout] | |_________- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 846 | let (_, aig) = super::parse::<()>(&options)(ascii).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] [INFO] [stdout] [INFO] [stdout] error: this value of type `Box` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dimacs.rs:776:29 [INFO] [stdout] | [INFO] [stdout] 772 | let (input, problem) = parse::<()>(&OPTS_NO_ORDER)(input.as_bytes()) [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 776 | if let Problem::CNF(cnf) = problem { [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 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Box` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dimacs.rs:801:29 [INFO] [stdout] | [INFO] [stdout] 797 | let (input, problem) = parse::<()>(&OPTS_NO_ORDER)(input.as_bytes()) [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 801 | if let Problem::CNF(cnf) = problem { [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: this value of type `Box` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dimacs.rs:821:29 [INFO] [stdout] | [INFO] [stdout] 817 | let (input, problem) = parse::<()>(&OPTS_NO_ORDER)(input.as_bytes()) [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 821 | if let Problem::CNF(cnf) = problem { [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: this value of type `Box` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/dimacs.rs:842:30 [INFO] [stdout] | [INFO] [stdout] 838 | let (input, problem) = parse::<()>(&OPTS_NO_ORDER)(input.as_bytes()) [INFO] [stdout] | ------- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 842 | if let Problem::Prop(prop) = problem { [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] [stderr] error: could not compile `oxidd-parser` (lib) due to 2 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 6 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oxidd-parser` (lib test) due to 7 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b71b16348ed127932cdcb37daf42912a5042f989fa9af23680bb9c790d582069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b71b16348ed127932cdcb37daf42912a5042f989fa9af23680bb9c790d582069", kill_on_drop: false }` [INFO] [stdout] b71b16348ed127932cdcb37daf42912a5042f989fa9af23680bb9c790d582069