[INFO] cloning repository https://github.com/RyanRMurray/AOC2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RyanRMurray/AOC2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanRMurray%2FAOC2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRyanRMurray%2FAOC2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c7801d48fd67760d4512d097f581cc1afbcb05ce [INFO] checking RyanRMurray/AOC2023/c7801d48fd67760d4512d097f581cc1afbcb05ce 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%2FRyanRMurray%2FAOC2023" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RyanRMurray/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/RyanRMurray/AOC2023 [INFO] finished tweaking git repo https://github.com/RyanRMurray/AOC2023 [INFO] tweaked toml for git repo https://github.com/RyanRMurray/AOC2023 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/RyanRMurray/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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3a3a6fb337981d89bd39d03f2eb53929694d3257e910ca6bb4766d2defb5205a [INFO] running `Command { std: "docker" "start" "-a" "3a3a6fb337981d89bd39d03f2eb53929694d3257e910ca6bb4766d2defb5205a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3a3a6fb337981d89bd39d03f2eb53929694d3257e910ca6bb4766d2defb5205a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a3a6fb337981d89bd39d03f2eb53929694d3257e910ca6bb4766d2defb5205a", kill_on_drop: false }` [INFO] [stdout] 3a3a6fb337981d89bd39d03f2eb53929694d3257e910ca6bb4766d2defb5205a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 87b8517189a6fe2b8b9eb1879cfd2ed30716a4ff306ddf977d472a19c1197916 [INFO] running `Command { std: "docker" "start" "-a" "87b8517189a6fe2b8b9eb1879cfd2ed30716a4ff306ddf977d472a19c1197916", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling io-lifetimes v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling rustix v0.36.3 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Checking linux-raw-sys v0.1.3 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking clap_lex v0.3.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling rstest_macros v0.14.0 [INFO] [stderr] Checking indexmap v2.1.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking is-terminal v0.4.0 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking fancy-regex v0.12.0 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling clap_derive v4.0.21 [INFO] [stderr] Checking clap v4.0.27 [INFO] [stderr] Checking futures-executor v0.3.25 [INFO] [stderr] Checking futures v0.3.25 [INFO] [stderr] Checking rstest v0.15.0 [INFO] [stderr] Checking aoc_2023 v1.0.0 (/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/solutions/day05.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 106 | let ranges: HashSet<[usize; 2]> = input [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 112 | Ok(input [INFO] [stdout] | ____________^ [INFO] [stdout] 113 | | .maps [INFO] [stdout] 114 | | .iter() [INFO] [stdout] 115 | | // for each map, create the ranges mapped from the prior set of ranges [INFO] [stdout] ... | [INFO] [stdout] 120 | | .into_iter() [INFO] [stdout] 121 | | .map(|[min, _]| min) [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/solutions/day05.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 116 | .fold(ranges, |rs, m| { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 117 | rs.into_iter().flat_map(|r| map_range(r, m)).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] [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/solutions/day14.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 61 | let mut rocks = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | let mut cubes = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 97 | Ok(Dish { [INFO] [stdout] | ____________^ [INFO] [stdout] 98 | | cubes, [INFO] [stdout] 99 | | rocks, [INFO] [stdout] 100 | | max_x: x, [INFO] [stdout] 101 | | max_y: y, [INFO] [stdout] 102 | | orders, [INFO] [stdout] 103 | | }) [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/solutions/day17.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 102 | let g: Grid = load_2d_grid(input, |v| v.to_digit(10).unwrap() as usize); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 103 | let adjs = Pt::<2>::card_offsets(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | [INFO] [stdout] 105 | Ok(g.grid [INFO] [stdout] | ____________^ [INFO] [stdout] 106 | | .keys() [INFO] [stdout] 107 | | .flat_map(|pt| { [INFO] [stdout] 108 | | adjs.iter().filter_map(|d| { [INFO] [stdout] ... | [INFO] [stdout] 116 | | }) [INFO] [stdout] 117 | | .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] [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/solutions/day21.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 55 | let mut set = IndexSet::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | Ok((set, start)) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_2023` (bin "aoc_2023") due to 6 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/solutions/day05.rs:112:12 [INFO] [stdout] | [INFO] [stdout] 106 | let ranges: HashSet<[usize; 2]> = input [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 112 | Ok(input [INFO] [stdout] | ____________^ [INFO] [stdout] 113 | | .maps [INFO] [stdout] 114 | | .iter() [INFO] [stdout] 115 | | // for each map, create the ranges mapped from the prior set of ranges [INFO] [stdout] ... | [INFO] [stdout] 120 | | .into_iter() [INFO] [stdout] 121 | | .map(|[min, _]| min) [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/solutions/day05.rs:117:17 [INFO] [stdout] | [INFO] [stdout] 116 | .fold(ranges, |rs, m| { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 117 | rs.into_iter().flat_map(|r| map_range(r, m)).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] [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/solutions/day14.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 61 | let mut rocks = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | let mut cubes = HashSet::new(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 97 | Ok(Dish { [INFO] [stdout] | ____________^ [INFO] [stdout] 98 | | cubes, [INFO] [stdout] 99 | | rocks, [INFO] [stdout] 100 | | max_x: x, [INFO] [stdout] 101 | | max_y: y, [INFO] [stdout] 102 | | orders, [INFO] [stdout] 103 | | }) [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/solutions/day17.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 102 | let g: Grid = load_2d_grid(input, |v| v.to_digit(10).unwrap() as usize); [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 103 | let adjs = Pt::<2>::card_offsets(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | [INFO] [stdout] 105 | Ok(g.grid [INFO] [stdout] | ____________^ [INFO] [stdout] 106 | | .keys() [INFO] [stdout] 107 | | .flat_map(|pt| { [INFO] [stdout] 108 | | adjs.iter().filter_map(|d| { [INFO] [stdout] ... | [INFO] [stdout] 116 | | }) [INFO] [stdout] 117 | | .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] [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/solutions/day21.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 55 | let mut set = IndexSet::new(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 70 | Ok((set, start)) [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_2023` (bin "aoc_2023" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "87b8517189a6fe2b8b9eb1879cfd2ed30716a4ff306ddf977d472a19c1197916", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b8517189a6fe2b8b9eb1879cfd2ed30716a4ff306ddf977d472a19c1197916", kill_on_drop: false }` [INFO] [stdout] 87b8517189a6fe2b8b9eb1879cfd2ed30716a4ff306ddf977d472a19c1197916