[INFO] cloning repository https://github.com/bitflora/advent_of_code [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bitflora/advent_of_code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitflora%2Fadvent_of_code", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitflora%2Fadvent_of_code'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 43f6eb2395c10375f40e898d145edfe00d2e6941 [INFO] checking bitflora/advent_of_code against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbitflora%2Fadvent_of_code" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/bitflora/advent_of_code [INFO] finished tweaking git repo https://github.com/bitflora/advent_of_code [INFO] tweaked toml for git repo https://github.com/bitflora/advent_of_code written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/bitflora/advent_of_code on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/bitflora/advent_of_code 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fixedbitset v0.4.2 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.99 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.99 [INFO] [stderr] Downloaded cached_proc_macro_types v0.1.1 [INFO] [stderr] Downloaded web-time v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.99 [INFO] [stderr] Downloaded indexmap v2.7.0 [INFO] [stderr] Downloaded cached_proc_macro v0.23.0 [INFO] [stderr] Downloaded allocator-api2 v0.2.21 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.99 [INFO] [stderr] Downloaded cached v0.54.0 [INFO] [stderr] Downloaded js-sys v0.3.76 [INFO] [stderr] Downloaded proc-macro2 v1.0.92 [INFO] [stderr] Downloaded unicode-ident v1.0.14 [INFO] [stderr] Downloaded wasm-bindgen v0.2.99 [INFO] [stderr] Downloaded syn v2.0.90 [INFO] [stderr] Downloaded petgraph v0.6.5 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9150b9c509bbea4ffed1f8e42090436993aa141bd791cbe689ffa019bc26052 [INFO] running `Command { std: "docker" "start" "-a" "a9150b9c509bbea4ffed1f8e42090436993aa141bd791cbe689ffa019bc26052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9150b9c509bbea4ffed1f8e42090436993aa141bd791cbe689ffa019bc26052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9150b9c509bbea4ffed1f8e42090436993aa141bd791cbe689ffa019bc26052", kill_on_drop: false }` [INFO] [stdout] a9150b9c509bbea4ffed1f8e42090436993aa141bd791cbe689ffa019bc26052 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] faa7366ca64c55ec9c853820b8b4f5c20805701b30444ff3827aa4bae70c2e91 [INFO] running `Command { std: "docker" "start" "-a" "faa7366ca64c55ec9c853820b8b4f5c20805701b30444ff3827aa4bae70c2e91", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking cached_proc_macro_types v0.1.1 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking indexmap v2.7.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling cached_proc_macro v0.23.0 [INFO] [stderr] Checking cached v0.54.0 [INFO] [stderr] Checking advent v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::array` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::array; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTreeSet` and `HashSet` [INFO] [stdout] --> src/main.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{HashMap, HashSet, BTreeSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read` [INFO] [stdout] --> src/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `petgraph::adj::Neighbors` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use petgraph::adj::Neighbors; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Graph`, `NodeIndex`, and `UnGraph` [INFO] [stdout] --> src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{NodeIndex, UnGraph, Graph}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `petgraph::graphmap::GraphMap` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::graphmap::GraphMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::array` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::array; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BTreeSet` and `HashSet` [INFO] [stdout] --> src/main.rs:2:33 [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::{HashMap, HashSet, BTreeSet}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read` [INFO] [stdout] --> src/main.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::fs::{read, File}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `petgraph::adj::Neighbors` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use petgraph::adj::Neighbors; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Graph`, `NodeIndex`, and `UnGraph` [INFO] [stdout] --> src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use petgraph::graph::{NodeIndex, UnGraph, Graph}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `petgraph::graphmap::GraphMap` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use petgraph::graphmap::GraphMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.99s [INFO] running `Command { std: "docker" "inspect" "faa7366ca64c55ec9c853820b8b4f5c20805701b30444ff3827aa4bae70c2e91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "faa7366ca64c55ec9c853820b8b4f5c20805701b30444ff3827aa4bae70c2e91", kill_on_drop: false }` [INFO] [stdout] faa7366ca64c55ec9c853820b8b4f5c20805701b30444ff3827aa4bae70c2e91