[INFO] cloning repository https://github.com/rintanen/aoc_22_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rintanen/aoc_22_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frintanen%2Faoc_22_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frintanen%2Faoc_22_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 55bed688540f5f2b2e955ac8a9f8c281043100df [INFO] checking rintanen/aoc_22_rust against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frintanen%2Faoc_22_rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rintanen/aoc_22_rust on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rintanen/aoc_22_rust [INFO] finished tweaking git repo https://github.com/rintanen/aoc_22_rust [INFO] tweaked toml for git repo https://github.com/rintanen/aoc_22_rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/rintanen/aoc_22_rust 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minilp v0.2.2 [INFO] [stderr] Downloaded num-traits v0.1.43 [INFO] [stderr] Downloaded sprs v0.7.1 [INFO] [stderr] Downloaded ndarray v0.13.1 [INFO] [stderr] Downloaded good_lp v1.7.0 [INFO] [stderr] Downloaded uuid v0.4.0 [INFO] [stderr] Downloaded linprog v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5eb94d6d32a64fe6e73bffbcc584eed60f5a7d738ef0384afad82172e9d9902c [INFO] running `Command { std: "docker" "start" "-a" "5eb94d6d32a64fe6e73bffbcc584eed60f5a7d738ef0384afad82172e9d9902c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5eb94d6d32a64fe6e73bffbcc584eed60f5a7d738ef0384afad82172e9d9902c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5eb94d6d32a64fe6e73bffbcc584eed60f5a7d738ef0384afad82172e9d9902c", kill_on_drop: false }` [INFO] [stdout] 5eb94d6d32a64fe6e73bffbcc584eed60f5a7d738ef0384afad82172e9d9902c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5a49818b0aadc54b99b9dda7931c52098325eed79871bbf3c2e6b2db308aef74 [INFO] running `Command { std: "docker" "start" "-a" "5a49818b0aadc54b99b9dda7931c52098325eed79871bbf3c2e6b2db308aef74", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking linprog v0.3.1 [INFO] [stderr] Checking sprs v0.7.1 [INFO] [stderr] Checking minilp v0.2.2 [INFO] [stderr] Checking good_lp v1.7.0 [INFO] [stderr] Checking aoc_22_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `db` [INFO] [stdout] --> src/bin/day19.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 196 | let db = 1; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_db` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/bin/day19.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | struct Blueprint { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 34 | id: u16, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blueprint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `db` [INFO] [stdout] --> src/bin/day19.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 196 | let db = 1; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_db` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/bin/day19.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | struct Blueprint { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 34 | id: u16, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blueprint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.12s [INFO] running `Command { std: "docker" "inspect" "5a49818b0aadc54b99b9dda7931c52098325eed79871bbf3c2e6b2db308aef74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a49818b0aadc54b99b9dda7931c52098325eed79871bbf3c2e6b2db308aef74", kill_on_drop: false }` [INFO] [stdout] 5a49818b0aadc54b99b9dda7931c52098325eed79871bbf3c2e6b2db308aef74 [INFO] checking rintanen/aoc_22_rust against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frintanen%2Faoc_22_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rintanen/aoc_22_rust on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rintanen/aoc_22_rust [INFO] finished tweaking git repo https://github.com/rintanen/aoc_22_rust [INFO] tweaked toml for git repo https://github.com/rintanen/aoc_22_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/rintanen/aoc_22_rust 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85e1ad491ac8780095f1e0bbe869c88650ddf530643f33e891103717f25af950 [INFO] running `Command { std: "docker" "start" "-a" "85e1ad491ac8780095f1e0bbe869c88650ddf530643f33e891103717f25af950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85e1ad491ac8780095f1e0bbe869c88650ddf530643f33e891103717f25af950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85e1ad491ac8780095f1e0bbe869c88650ddf530643f33e891103717f25af950", kill_on_drop: false }` [INFO] [stdout] 85e1ad491ac8780095f1e0bbe869c88650ddf530643f33e891103717f25af950 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ad1b3b139f043379cfc2ad72e8c70475d564958ea68992bb39675feee6db965 [INFO] running `Command { std: "docker" "start" "-a" "0ad1b3b139f043379cfc2ad72e8c70475d564958ea68992bb39675feee6db965", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking uuid v0.4.0 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking linprog v0.3.1 [INFO] [stderr] Checking sprs v0.7.1 [INFO] [stderr] Checking minilp v0.2.2 [INFO] [stderr] Checking good_lp v1.7.0 [INFO] [stderr] Checking aoc_22_rust 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/bin/day14.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 36 | let (input, rocks_from_all_lines) = separated_list1(newline, one_line)(input)?; [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | let rocks: HashSet<(u32, u32)> = rocks_from_all_lines.into_iter().flatten().collect(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | let lowest_rocks = rocks.iter().map(|(_, y)| y).max().cloned().unwrap(); [INFO] [stdout] 39 | let grid = Grid { arr: rocks, lowest_rocks }; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | Ok((input, grid)) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_22_rust` (bin "day14") due to 2 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/bin/day14.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 36 | let (input, rocks_from_all_lines) = separated_list1(newline, one_line)(input)?; [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 37 | let rocks: HashSet<(u32, u32)> = rocks_from_all_lines.into_iter().flatten().collect(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | let lowest_rocks = rocks.iter().map(|(_, y)| y).max().cloned().unwrap(); [INFO] [stdout] 39 | let grid = Grid { arr: rocks, lowest_rocks }; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | Ok((input, grid)) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc_22_rust` (bin "day14" test) due to 2 previous errors [INFO] [stdout] warning: unused variable: `db` [INFO] [stdout] --> src/bin/day19.rs:196:13 [INFO] [stdout] | [INFO] [stdout] 196 | let db = 1; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_db` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/bin/day19.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | struct Blueprint { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 34 | id: u16, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Blueprint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "0ad1b3b139f043379cfc2ad72e8c70475d564958ea68992bb39675feee6db965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ad1b3b139f043379cfc2ad72e8c70475d564958ea68992bb39675feee6db965", kill_on_drop: false }` [INFO] [stdout] 0ad1b3b139f043379cfc2ad72e8c70475d564958ea68992bb39675feee6db965