[INFO] cloning repository https://github.com/slowteetoe/aoc2023 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/slowteetoe/aoc2023" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslowteetoe%2Faoc2023", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslowteetoe%2Faoc2023'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75105efcf98ba60e8f9221119c98b441dac795a0 [INFO] checking slowteetoe/aoc2023 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fslowteetoe%2Faoc2023" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slowteetoe/aoc2023 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] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/slowteetoe/aoc2023 [INFO] finished tweaking git repo https://github.com/slowteetoe/aoc2023 [INFO] tweaked toml for git repo https://github.com/slowteetoe/aoc2023 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/slowteetoe/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1fe9da741014b700b9feb7abfd83af325bde03ffe8cd36322d4f256e516a45bf [INFO] running `Command { std: "docker" "start" "-a" "1fe9da741014b700b9feb7abfd83af325bde03ffe8cd36322d4f256e516a45bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fe9da741014b700b9feb7abfd83af325bde03ffe8cd36322d4f256e516a45bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe9da741014b700b9feb7abfd83af325bde03ffe8cd36322d4f256e516a45bf", kill_on_drop: false }` [INFO] [stdout] 1fe9da741014b700b9feb7abfd83af325bde03ffe8cd36322d4f256e516a45bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b5f3100027aeedf1d2bbb3514989e899552865d9589567b7ff09e20b23db484b [INFO] running `Command { std: "docker" "start" "-a" "b5f3100027aeedf1d2bbb3514989e899552865d9589567b7ff09e20b23db484b", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.78 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking glam v0.25.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking advent_of_code v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/17.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/17.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/17.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/17.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bin/12.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 38 | None [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/05.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | todo!("NOPE, still too slow - have to look at mathematical solutions"); [INFO] [stdout] | ---------------------------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 15 | [INFO] [stdout] 16 | let almanac = parse(input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/bin/12.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let data = orig [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/05.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::multi::separated_list1` [INFO] [stdout] --> src/bin/22.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::multi::separated_list1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::multi::separated_list1` [INFO] [stdout] --> src/bin/22.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::multi::separated_list1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BTreeMap` [INFO] [stdout] --> src/bin/21.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{BTreeMap, BTreeSet}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/22.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `front_face` and `back_face` are never read [INFO] [stdout] --> src/bin/22.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Brick { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 9 | front_face: IVec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | back_face: IVec3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Brick` 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: value assigned to `answer` is never read [INFO] [stdout] --> src/bin/14.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut answer = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/22.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `front_face` and `back_face` are never read [INFO] [stdout] --> src/bin/22.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Brick { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 9 | front_face: IVec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | back_face: IVec3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Brick` 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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `orig` [INFO] [stdout] --> src/bin/08.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let orig = node; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_orig` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/08.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | struct InvalidDirection(String); [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `InvalidDirection` 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: value assigned to `answer` is never read [INFO] [stdout] --> src/bin/14.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut answer = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bin/12.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 38 | None [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BTreeMap` [INFO] [stdout] --> src/bin/21.rs:2:19 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{BTreeMap, BTreeSet}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/bin/12.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let data = orig [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/10.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 245 | / todo!( [INFO] [stdout] 246 | | "and here's where we need to test the points to see if they reach outside the loop" [INFO] [stdout] 247 | | ); [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 248 | return Some(t1.path_taken.len() as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/05.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | todo!("NOPE, still too slow - have to look at mathematical solutions"); [INFO] [stdout] | ---------------------------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 15 | [INFO] [stdout] 16 | let almanac = parse(input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/10.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 245 | / todo!( [INFO] [stdout] 246 | | "and here's where we need to test the points to see if they reach outside the loop" [INFO] [stdout] 247 | | ); [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 248 | return Some(t1.path_taken.len() as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/05.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `orig` [INFO] [stdout] --> src/bin/08.rs:113:13 [INFO] [stdout] | [INFO] [stdout] 113 | let orig = node; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_orig` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/bin/08.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | struct InvalidDirection(String); [INFO] [stdout] | ---------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `InvalidDirection` 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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.12s [INFO] running `Command { std: "docker" "inspect" "b5f3100027aeedf1d2bbb3514989e899552865d9589567b7ff09e20b23db484b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5f3100027aeedf1d2bbb3514989e899552865d9589567b7ff09e20b23db484b", kill_on_drop: false }` [INFO] [stdout] b5f3100027aeedf1d2bbb3514989e899552865d9589567b7ff09e20b23db484b [INFO] checking slowteetoe/aoc2023 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%2Fslowteetoe%2Faoc2023" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/slowteetoe/aoc2023 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] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/slowteetoe/aoc2023 [INFO] finished tweaking git repo https://github.com/slowteetoe/aoc2023 [INFO] tweaked toml for git repo https://github.com/slowteetoe/aoc2023 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/slowteetoe/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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e140bfd47605eb8ef28cd81d5aba543eb0032fea98ddbfc4e62f4a4b636cf7ad [INFO] running `Command { std: "docker" "start" "-a" "e140bfd47605eb8ef28cd81d5aba543eb0032fea98ddbfc4e62f4a4b636cf7ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e140bfd47605eb8ef28cd81d5aba543eb0032fea98ddbfc4e62f4a4b636cf7ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e140bfd47605eb8ef28cd81d5aba543eb0032fea98ddbfc4e62f4a4b636cf7ad", kill_on_drop: false }` [INFO] [stdout] e140bfd47605eb8ef28cd81d5aba543eb0032fea98ddbfc4e62f4a4b636cf7ad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d9b8219498d85c282e80f90dc5b9de51991211b887a24ba28c31d8cde4001127 [INFO] running `Command { std: "docker" "start" "-a" "d9b8219498d85c282e80f90dc5b9de51991211b887a24ba28c31d8cde4001127", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling anyhow v1.0.78 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking glam v0.25.0 [INFO] [stderr] Checking pico-args v0.5.0 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking advent_of_code v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/17.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn part_one(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/17.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::multi::separated_list1` [INFO] [stdout] --> src/bin/22.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::multi::separated_list1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/22.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `front_face` and `back_face` are never read [INFO] [stdout] --> src/bin/22.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Brick { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 9 | front_face: IVec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | back_face: IVec3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Brick` 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: value assigned to `answer` is never read [INFO] [stdout] --> src/bin/14.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let mut answer = None; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bin/12.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 38 | None [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `nom::multi::separated_list1` [INFO] [stdout] --> src/bin/22.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use nom::multi::separated_list1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/bin/12.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 37 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] 38 | None [INFO] [stdout] | ^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/bin/12.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let data = orig [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/10.rs:248:13 [INFO] [stdout] | [INFO] [stdout] 245 | / todo!( [INFO] [stdout] 246 | | "and here's where we need to test the points to see if they reach outside the loop" [INFO] [stdout] 247 | | ); [INFO] [stdout] | |_____________- any code following this expression is unreachable [INFO] [stdout] 248 | return Some(t1.path_taken.len() as u32); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [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/bin/19.rs:64:45 [INFO] [stdout] | [INFO] [stdout] 64 | preceded(char(':'), map(alpha1, |s| Target::from_str(s).unwrap()))(input)?; [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/bin/19.rs:198:21 [INFO] [stdout] | [INFO] [stdout] 198 | .map(|line| parse_part(line).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] warning: unused variable: `input` [INFO] [stdout] --> src/bin/22.rs:49:17 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `front_face` and `back_face` are never read [INFO] [stdout] --> src/bin/22.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | struct Brick { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 9 | front_face: IVec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 10 | back_face: IVec3, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Brick` 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] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/bin/12.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | let data = orig [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code` (bin "19" test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/bin/05.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 14 | todo!("NOPE, still too slow - have to look at mathematical solutions"); [INFO] [stdout] | ---------------------------------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 15 | [INFO] [stdout] 16 | let almanac = parse(input); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/bin/05.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn part_two(input: &str) -> Option { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [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/bin/19.rs:64:45 [INFO] [stdout] | [INFO] [stdout] 64 | preceded(char(':'), map(alpha1, |s| Target::from_str(s).unwrap()))(input)?; [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/bin/19.rs:198:21 [INFO] [stdout] | [INFO] [stdout] 198 | .map(|line| parse_part(line).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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `advent_of_code` (bin "19") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "d9b8219498d85c282e80f90dc5b9de51991211b887a24ba28c31d8cde4001127", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9b8219498d85c282e80f90dc5b9de51991211b887a24ba28c31d8cde4001127", kill_on_drop: false }` [INFO] [stdout] d9b8219498d85c282e80f90dc5b9de51991211b887a24ba28c31d8cde4001127