[INFO] fetching crate baseic 0.1.1... [INFO] checking baseic-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate baseic 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate baseic 0.1.1 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 baseic 0.1.1 [INFO] finished tweaking crates.io crate baseic 0.1.1 [INFO] tweaked toml for crates.io crate baseic 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate baseic 0.1.1 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" "+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] 27a05309206746054c2b577afeab2046fa8a98e70c36e567d7efd384ca433a41 [INFO] running `Command { std: "docker" "start" "-a" "27a05309206746054c2b577afeab2046fa8a98e70c36e567d7efd384ca433a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27a05309206746054c2b577afeab2046fa8a98e70c36e567d7efd384ca433a41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27a05309206746054c2b577afeab2046fa8a98e70c36e567d7efd384ca433a41", kill_on_drop: false }` [INFO] [stdout] 27a05309206746054c2b577afeab2046fa8a98e70c36e567d7efd384ca433a41 [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] 2ce699c43dd1d4a519c28a4eb816f38aa4e2979f821dc1e3d95a30188f6f58c6 [INFO] running `Command { std: "docker" "start" "-a" "2ce699c43dd1d4a519c28a4eb816f38aa4e2979f821dc1e3d95a30188f6f58c6", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.14 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking baseic v0.1.1 (/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/opts.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 36 | let argvals = ArgVals::from_args(args)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | [INFO] [stdout] 38 | Ok(opts_build_internal(config, argvals)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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/opts/args.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 113 | let (input, outconvs) = parse_outconvs_list(input)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | [INFO] [stdout] 115 | Ok(( [INFO] [stdout] | ________^ [INFO] [stdout] 116 | | input, [INFO] [stdout] 117 | | ArgVals { [INFO] [stdout] 118 | | input: inval.clone(), [INFO] [stdout] ... | [INFO] [stdout] 121 | | }, [INFO] [stdout] 122 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [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/opts/args.rs:202:8 [INFO] [stdout] | [INFO] [stdout] 179 | let mut outconvs = IndexSet::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 196 | let outconvs = if outconvs.len() > 0 { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 202 | Ok((input, outconvs)) [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/opts/args.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 216 | let val = match input[0].parse::() { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 217 | Ok(val) => val, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 227 | Ok((&input[1..], val)) [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 `baseic` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/opts.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 36 | let argvals = ArgVals::from_args(args)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | [INFO] [stdout] 38 | Ok(opts_build_internal(config, argvals)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] = 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/opts/args.rs:115:8 [INFO] [stdout] | [INFO] [stdout] 113 | let (input, outconvs) = parse_outconvs_list(input)?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | [INFO] [stdout] 115 | Ok(( [INFO] [stdout] | ________^ [INFO] [stdout] 116 | | input, [INFO] [stdout] 117 | | ArgVals { [INFO] [stdout] 118 | | input: inval.clone(), [INFO] [stdout] ... | [INFO] [stdout] 121 | | }, [INFO] [stdout] 122 | | )) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [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/opts/args.rs:202:8 [INFO] [stdout] | [INFO] [stdout] 179 | let mut outconvs = IndexSet::new(); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 196 | let outconvs = if outconvs.len() > 0 { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 202 | Ok((input, outconvs)) [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/opts/args.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 216 | let val = match input[0].parse::() { [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 217 | Ok(val) => val, [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 227 | Ok((&input[1..], val)) [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 `baseic` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "2ce699c43dd1d4a519c28a4eb816f38aa4e2979f821dc1e3d95a30188f6f58c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ce699c43dd1d4a519c28a4eb816f38aa4e2979f821dc1e3d95a30188f6f58c6", kill_on_drop: false }` [INFO] [stdout] 2ce699c43dd1d4a519c28a4eb816f38aa4e2979f821dc1e3d95a30188f6f58c6