[INFO] cloning repository https://github.com/lolgeny/aoc-24 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lolgeny/aoc-24" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolgeny%2Faoc-24", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolgeny%2Faoc-24'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ab280be1e8b70bae9d7fd932cde15315556f150b [INFO] checking lolgeny/aoc-24 against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flolgeny%2Faoc-24" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/lolgeny/aoc-24 [INFO] finished tweaking git repo https://github.com/lolgeny/aoc-24 [INFO] tweaked toml for git repo https://github.com/lolgeny/aoc-24 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lolgeny/aoc-24 on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lolgeny/aoc-24 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `aoc24` (manifest) generated 1 warning [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded smallset v0.1.1 [INFO] [stderr] Downloaded allocator-api2 v0.2.20 [INFO] [stderr] Downloaded tiny_sort v1.0.5 [INFO] [stderr] Downloaded smallvec v0.1.8 [INFO] [stderr] Downloaded mimalloc v0.1.43 [INFO] [stderr] Downloaded identity-hash v0.1.0 [INFO] [stderr] Downloaded small-map v0.1.3 [INFO] [stderr] Downloaded coin_cbc v0.1.8 [INFO] [stderr] Downloaded partitions v0.2.4 [INFO] [stderr] Downloaded foldhash v0.1.3 [INFO] [stderr] Downloaded coin_cbc_sys v0.1.2 [INFO] [stderr] Downloaded glidesort v0.1.2 [INFO] [stderr] Downloaded radsort v0.1.1 [INFO] [stderr] Downloaded bit-vec v0.5.1 [INFO] [stderr] Downloaded good_lp v1.10.0 [INFO] [stderr] Downloaded rdx v0.0.7 [INFO] [stderr] Downloaded cc v1.2.2 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.39 [INFO] [stderr] Downloaded libc v0.2.167 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c [INFO] running `Command { std: "docker" "start" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: Cargo.toml: `panic` setting is ignored for `bench` profile [INFO] [stderr] warning: `aoc24` (manifest) generated 1 warning [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling cc v1.2.2 [INFO] [stderr] Compiling coin_cbc_sys v0.1.2 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking allocator-api2 v0.2.20 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking coin_cbc v0.1.8 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking foldhash v0.1.3 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking smallset v0.1.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking good_lp v1.10.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking identity-hash v0.1.0 [INFO] [stderr] Checking rdx v0.0.7 [INFO] [stderr] Checking tiny_sort v1.0.5 [INFO] [stderr] Checking radsort v0.1.1 [INFO] [stderr] Checking glidesort v0.1.2 [INFO] [stderr] Compiling libmimalloc-sys v0.1.39 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking mimalloc v0.1.43 [INFO] [stderr] Checking partitions v0.2.4 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking small-map v0.1.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aoc24 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `cmp::Reverse` and `collections::BinaryHeap` [INFO] [stdout] --> src/bin/day20.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cmp::Reverse, collections::BinaryHeap, fmt::Display}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> src/bin/day20.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use hashbrown::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type [INFO] [stdout] --> src/bin/ec9.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{fmt::Display, usize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/bin/ec9.rs:43:31 [INFO] [stdout] | [INFO] [stdout] 43 | let mut best = usize::MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/bin/day24.rs:59:16 [INFO] [stdout] | [INFO] [stdout] 59 | if let Some(x) = wires.get(&i).unwrap().get() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/bin/day24.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | && let Some(y) = wires.get(&j).unwrap().get() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/bin/day24.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | if let Some(x) = wires.get(&i).unwrap().get() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/bin/day24.rs:85:16 [INFO] [stdout] | [INFO] [stdout] 85 | && let Some(y) = wires.get(&j).unwrap().get() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `smallvec::SmallVec` [INFO] [stdout] --> src/bin/day24.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use smallvec::SmallVec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/bin/day24.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(let_chains)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inp` [INFO] [stdout] --> src/bin/day20.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | fn part2(inp: &str) -> impl Display { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/bin/day20.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn part2(inp: &str) -> impl Display { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `iter_advance_by` is declared but not used [INFO] [stdout] --> src/bin/day1.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iter_advance_by, map_try_insert, portable_simd)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: feature `portable_simd` is declared but not used [INFO] [stdout] --> src/bin/day1.rs:1:45 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(iter_advance_by, map_try_insert, portable_simd)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/bin/day10.rs:26:24 [INFO] [stdout] | [INFO] [stdout] 26 | if let Some(&l) = elevations.get(&m) && k + 1 == l { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/bin/day10.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(let_chains)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `cmp::Reverse` and `collections::BinaryHeap` [INFO] [stdout] --> src/bin/day20.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cmp::Reverse, collections::BinaryHeap, fmt::Display}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashMap` and `HashSet` [INFO] [stdout] --> src/bin/day20.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use hashbrown::{HashMap, HashSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated module `std::usize`: all constants in this module replaced by associated constants on the type [INFO] [stdout] --> src/bin/ec9.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{fmt::Display, usize}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::usize::MAX`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/bin/ec9.rs:43:31 [INFO] [stdout] | [INFO] [stdout] 43 | let mut best = usize::MAX; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inp` [INFO] [stdout] --> src/bin/day20.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | fn part2(inp: &str) -> impl Display { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_inp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `part2` is never used [INFO] [stdout] --> src/bin/day20.rs:57:4 [INFO] [stdout] | [INFO] [stdout] 57 | fn part2(inp: &str) -> impl Display { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc24` (bin "day10") due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `aoc24` (bin "day24" test) due to 4 previous errors; 2 warnings emitted [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/bin/day21.rs:178:21 [INFO] [stdout] | [INFO] [stdout] 178 | if level > 0 && let Some(x) = cache.get(&(start, end, level)) {return *x}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BinaryHeap`, `cell::RefCell`, `iter::once`, and `sync::RwLock` [INFO] [stdout] --> src/bin/day21.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{cell::RefCell, collections::{BinaryHeap, VecDeque}, fmt::Display, iter::once, sync::RwLock}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Set` and `phf_set` [INFO] [stdout] --> src/bin/day21.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use phf::{phf_map, phf_set, Map, Set}; [INFO] [stdout] | ^^^^^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rng` [INFO] [stdout] --> src/bin/day21.rs:11:24 [INFO] [stdout] | [INFO] [stdout] 11 | use rand::{thread_rng, Rng}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/bin/day21.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(let_chains)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/day21.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let mut rng = thread_rng(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> src/bin/day21.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let mut rng = thread_rng(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aoc24` (bin "day21") due to 1 previous error; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c", kill_on_drop: false }` [INFO] [stdout] 5cd3e538ec33ed92d2425b39386837f949a7e9f7a59f645b09f3053cf314b16c