[INFO] cloning repository https://github.com/TroyKomodo/aoc2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TroyKomodo/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTroyKomodo%2Faoc2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTroyKomodo%2Faoc2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 859d12934e484b3959790683064b9a6cbfbe6c77 [INFO] checking TroyKomodo/aoc2023/859d12934e484b3959790683064b9a6cbfbe6c77 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTroyKomodo%2Faoc2023" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TroyKomodo/aoc2023 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 git repo https://github.com/TroyKomodo/aoc2023 [INFO] finished tweaking git repo https://github.com/TroyKomodo/aoc2023 [INFO] tweaked toml for git repo https://github.com/TroyKomodo/aoc2023 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TroyKomodo/aoc2023 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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9222b388fa70568aad5ceeb67ae01520180e1a8c67efec88a8ca0f9095aba6d9 [INFO] running `Command { std: "docker" "start" "-a" "9222b388fa70568aad5ceeb67ae01520180e1a8c67efec88a8ca0f9095aba6d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9222b388fa70568aad5ceeb67ae01520180e1a8c67efec88a8ca0f9095aba6d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9222b388fa70568aad5ceeb67ae01520180e1a8c67efec88a8ca0f9095aba6d9", kill_on_drop: false }` [INFO] [stdout] 9222b388fa70568aad5ceeb67ae01520180e1a8c67efec88a8ca0f9095aba6d9 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d3eb9a489af4e35ec3649eb33837912de2416a5f2bc6bdc429f02ca3faf0aabf [INFO] running `Command { std: "docker" "start" "-a" "d3eb9a489af4e35ec3649eb33837912de2416a5f2bc6bdc429f02ca3faf0aabf", kill_on_drop: false }` [INFO] [stderr] Checking aoc v0.1.0 (/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/day4.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 9 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 10 | Self { [INFO] [stdout] 11 | cards: iter [INFO] [stdout] | ____________________^ [INFO] [stdout] 12 | | .into_iter() [INFO] [stdout] 13 | | .map(|s| s.as_ref().parse()) [INFO] [stdout] 14 | | .collect::>() [INFO] [stdout] 15 | | .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] 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/day4.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 47 | let winning_numbers = numbers.next().ok_or(())?.collect::>(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 51 | | idx, [INFO] [stdout] 52 | | winning_numbers, [INFO] [stdout] 53 | | numbers, [INFO] [stdout] 54 | | }) [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 2 previous errors [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/day1.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 7 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 8 | Self { [INFO] [stdout] 9 | lines: iter.into_iter().map(|s| s.to_string()).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] = 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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day1") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc` (bin "day4") due to 3 previous errors [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/day1.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 7 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 8 | Self { [INFO] [stdout] 9 | lines: iter.into_iter().map(|s| s.to_string()).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] = 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/day2.rs:68:20 [INFO] [stdout] | [INFO] [stdout] 66 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 67 | Self { [INFO] [stdout] 68 | games: iter [INFO] [stdout] | ____________________^ [INFO] [stdout] 69 | | .into_iter() [INFO] [stdout] 70 | | .map(|s| s.as_ref().parse()) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day1" test) due to 2 previous errors [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/day2.rs:68:20 [INFO] [stdout] | [INFO] [stdout] 66 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 67 | Self { [INFO] [stdout] 68 | games: iter [INFO] [stdout] | ____________________^ [INFO] [stdout] 69 | | .into_iter() [INFO] [stdout] 70 | | .map(|s| s.as_ref().parse()) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day2" test) due to 2 previous errors [INFO] [stderr] error: could not compile `aoc` (bin "day2") due to 2 previous errors [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/day7.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 30 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | Self { [INFO] [stdout] 32 | decks: iter [INFO] [stdout] | ____________________^ [INFO] [stdout] 33 | | .into_iter() [INFO] [stdout] 34 | | .map(|line| { [INFO] [stdout] 35 | | let mut splits = line.as_ref().split(' '); [INFO] [stdout] ... | [INFO] [stdout] 60 | | Deck { cards, bid } [INFO] [stdout] 61 | | }) [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/day7.rs:32:20 [INFO] [stdout] | [INFO] [stdout] 30 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | Self { [INFO] [stdout] 32 | decks: iter [INFO] [stdout] | ____________________^ [INFO] [stdout] 33 | | .into_iter() [INFO] [stdout] 34 | | .map(|line| { [INFO] [stdout] 35 | | let mut splits = line.as_ref().split(' '); [INFO] [stdout] ... | [INFO] [stdout] 60 | | Deck { cards, bid } [INFO] [stdout] 61 | | }) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day7" test) due to 2 previous errors [INFO] [stderr] error: could not compile `aoc` (bin "day7") due to 2 previous errors [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/day3.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 79 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | Self { [INFO] [stdout] 81 | rows: iter [INFO] [stdout] | ___________________^ [INFO] [stdout] 82 | | .into_iter() [INFO] [stdout] 83 | | .map(|s| s.as_ref().parse()) [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/day3.rs:101:41 [INFO] [stdout] | [INFO] [stdout] 101 | .filter_map(move |node| matcher(node).map(|value| (ridx, &node.range, value))) [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/day3.rs:81:19 [INFO] [stdout] | [INFO] [stdout] 79 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 80 | Self { [INFO] [stdout] 81 | rows: iter [INFO] [stdout] | ___________________^ [INFO] [stdout] 82 | | .into_iter() [INFO] [stdout] 83 | | .map(|s| s.as_ref().parse()) [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/day3.rs:101:41 [INFO] [stdout] | [INFO] [stdout] 101 | .filter_map(move |node| matcher(node).map(|value| (ridx, &node.range, value))) [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day3" test) due to 3 previous errors [INFO] [stderr] error: could not compile `aoc` (bin "day3") due to 3 previous errors [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/day4.rs:11:20 [INFO] [stdout] | [INFO] [stdout] 9 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 10 | Self { [INFO] [stdout] 11 | cards: iter [INFO] [stdout] | ____________________^ [INFO] [stdout] 12 | | .into_iter() [INFO] [stdout] 13 | | .map(|s| s.as_ref().parse()) [INFO] [stdout] 14 | | .collect::>() [INFO] [stdout] 15 | | .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] 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/day4.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 47 | let winning_numbers = numbers.next().ok_or(())?.collect::>(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 51 | | idx, [INFO] [stdout] 52 | | winning_numbers, [INFO] [stdout] 53 | | numbers, [INFO] [stdout] 54 | | }) [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc` (bin "day4" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "d3eb9a489af4e35ec3649eb33837912de2416a5f2bc6bdc429f02ca3faf0aabf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3eb9a489af4e35ec3649eb33837912de2416a5f2bc6bdc429f02ca3faf0aabf", kill_on_drop: false }` [INFO] [stdout] d3eb9a489af4e35ec3649eb33837912de2416a5f2bc6bdc429f02ca3faf0aabf