[INFO] cloning repository https://github.com/PrzemoRevolve/aoc2020_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/PrzemoRevolve/aoc2020_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrzemoRevolve%2Faoc2020_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrzemoRevolve%2Faoc2020_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ca62496cd228c5ab59279bc6e1e831d1553eb2f4
[INFO] documenting PrzemoRevolve/aoc2020_rust against 1.55.0 for beta-1.56-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPrzemoRevolve%2Faoc2020_rust" "/workspace/builds/worker-86/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-86/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/PrzemoRevolve/aoc2020_rust on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/PrzemoRevolve/aoc2020_rust
[INFO] finished tweaking git repo https://github.com/PrzemoRevolve/aoc2020_rust
[INFO] tweaked toml for git repo https://github.com/PrzemoRevolve/aoc2020_rust written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate git repo https://github.com/PrzemoRevolve/aoc2020_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] [stderr] Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 463f246dcafc2cb3144abe860bd1f34353d9a4676c12a4d4d716bdde37571fc5
[INFO] running `Command { std: "docker" "start" "-a" "463f246dcafc2cb3144abe860bd1f34353d9a4676c12a4d4d716bdde37571fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "463f246dcafc2cb3144abe860bd1f34353d9a4676c12a4d4d716bdde37571fc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "463f246dcafc2cb3144abe860bd1f34353d9a4676c12a4d4d716bdde37571fc5", kill_on_drop: false }`
[INFO] [stdout] 463f246dcafc2cb3144abe860bd1f34353d9a4676c12a4d4d716bdde37571fc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d7cf4fa3b75f7fca3598b05ba99c69cdce517c742bf5051610582fac77fb553
[INFO] running `Command { std: "docker" "start" "-a" "6d7cf4fa3b75f7fca3598b05ba99c69cdce517c742bf5051610582fac77fb553", kill_on_drop: false }`
[INFO] [stderr] Compiling memchr v2.3.4
[INFO] [stderr] Compiling libc v0.2.80
[INFO] [stderr] Checking regex-syntax v0.6.21
[INFO] [stderr] Checking either v1.6.1
[INFO] [stderr] Compiling num-traits v0.2.14
[INFO] [stderr] Compiling num-integer v0.1.44
[INFO] [stderr] Compiling num-bigint v0.3.1
[INFO] [stderr] Compiling num-iter v0.1.42
[INFO] [stderr] Compiling num-rational v0.3.2
[INFO] [stderr] Checking itertools v0.9.0
[INFO] [stderr] Checking aho-corasick v0.7.15
[INFO] [stderr] Checking atty v0.2.14
[INFO] [stderr] Checking clap v2.33.3
[INFO] [stderr] Checking num-complex v0.3.1
[INFO] [stderr] Checking regex v1.4.2
[INFO] [stderr] Checking num v0.3.1
[INFO] [stderr] Checking aoc2020_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Documenting aoc2020_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout] --> src/days/day16.rs:3:5
[INFO] [stdout] |
[INFO] [stdout] 3 | use itertools::Itertools;
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `first_answer`
[INFO] [stdout] --> src/days/day16.rs:6:13
[INFO] [stdout] |
[INFO] [stdout] 6 | use crate::{first_answer, read_input_no_skip, second_answer};
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused import: `HashMap`
[INFO] [stdout] --> src/days/day21.rs:1:24
[INFO] [stdout] |
[INFO] [stdout] 1 | use std::collections::{HashMap, HashSet};
[INFO] [stdout] | ^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `rules`
[INFO] [stdout] --> src/days/day19.rs:39:10
[INFO] [stdout] |
[INFO] [stdout] 39 | let (rules, data) = parse(input);
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_rules`
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout] --> src/days/day19.rs:39:17
[INFO] [stdout] |
[INFO] [stdout] 39 | let (rules, data) = parse(input);
[INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout] --> src/days/day19.rs:60:32
[INFO] [stdout] |
[INFO] [stdout] 60 | } else if let Some(d) = or_exp.captures(rest) {
[INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout] --> src/days/day20.rs:172:19
[INFO] [stdout] |
[INFO] [stdout] 172 | fn second_problem(input: &Input) -> String {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout] --> src/days/day21.rs:40:19
[INFO] [stdout] |
[INFO] [stdout] 40 | fn second_problem(input: &Input) -> String {
[INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function is never used: `first_problem`
[INFO] [stdout] --> src/days/day16.rs:29:4
[INFO] [stdout] |
[INFO] [stdout] 29 | fn first_problem(input: &Vec<String>) -> String {
[INFO] [stdout] | ^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: field is never read: `rotated`
[INFO] [stdout] --> src/days/day20.rs:18:5
[INFO] [stdout] |
[INFO] [stdout] 18 | rotated: usize,
[INFO] [stdout] | ^^^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `into_array`
[INFO] [stdout] --> src/days/day20.rs:37:8
[INFO] [stdout] |
[INFO] [stdout] 37 | fn into_array(&self) -> [&Edge; 4] {
[INFO] [stdout] | ^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `print_edges`
[INFO] [stdout] --> src/days/day20.rs:100:8
[INFO] [stdout] |
[INFO] [stdout] 100 | fn print_edges(&self) -> () {
[INFO] [stdout] | ^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `print`
[INFO] [stdout] --> src/days/day20.rs:119:8
[INFO] [stdout] |
[INFO] [stdout] 119 | fn print(&self) -> () {
[INFO] [stdout] | ^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: associated function is never used: `rotate`
[INFO] [stdout] --> src/days/day20.rs:131:8
[INFO] [stdout] |
[INFO] [stdout] 131 | fn rotate(&mut self, times: Option<usize>) {
[INFO] [stdout] | ^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: function is never used: `rotate_edges`
[INFO] [stdout] --> src/days/day20.rs:176:4
[INFO] [stdout] |
[INFO] [stdout] 176 | fn rotate_edges(edges: &Edges) -> Edges {
[INFO] [stdout] | ^^^^^^^^^^^^
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day12.rs:36:29
[INFO] [stdout] |
[INFO] [stdout] 36 | _ => panic!(format!("Unrecognized instruction {:?}", (i, l))),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 36 | _ => panic!("Unrecognized instruction {:?}", (i, l)),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day12.rs:38:25
[INFO] [stdout] |
[INFO] [stdout] 38 | _ => panic!(format!("Unrecognized instruction {:?}", (i, l))),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 38 | _ => panic!("Unrecognized instruction {:?}", (i, l)),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day12.rs:79:25
[INFO] [stdout] |
[INFO] [stdout] 79 | _ => panic!(format!("Unrecognized instruction {:?}", (i, l))),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 79 | _ => panic!("Unrecognized instruction {:?}", (i, l)),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day12.rs:104:21
[INFO] [stdout] |
[INFO] [stdout] 104 | _ => panic!(format!("Unrecognized dir {:?}", from)),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 104 | _ => panic!("Unrecognized dir {:?}", from),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day12.rs:114:21
[INFO] [stdout] |
[INFO] [stdout] 114 | _ => panic!(format!("Unrecognized dir {:?}", from)),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 114 | _ => panic!("Unrecognized dir {:?}", from),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day16.rs:115:24
[INFO] [stdout] |
[INFO] [stdout] 115 | panic!(format!("Unreachable case, error parsing regex {}", l))
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 115 | panic!("Unreachable case, error parsing regex {}", l)
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day18.rs:87:48
[INFO] [stdout] |
[INFO] [stdout] 87 | .unwrap_or_else(|_| panic!(format!("Err parse on {}", n))),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 87 | .unwrap_or_else(|_| panic!("Err parse on {}", n)),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day19.rs:105:24
[INFO] [stdout] |
[INFO] [stdout] 105 | panic!(format!(
[INFO] [stdout] | ________________________^
[INFO] [stdout] 106 | | "Parsing error, cannot parse to usize {} whole str: {}",
[INFO] [stdout] 107 | | c, s
[INFO] [stdout] 108 | | ))
[INFO] [stdout] | |_________________^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 105 | panic!(
[INFO] [stdout] 106 | "Parsing error, cannot parse to usize {} whole str: {}",
[INFO] [stdout] 107 | c, s
[INFO] [stdout] 108 | )
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day20.rs:219:29
[INFO] [stdout] |
[INFO] [stdout] 219 | p => panic!(format!("Unrecognized pixel {}", p)),
[INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 219 | p => panic!("Unrecognized pixel {}", p),
[INFO] [stdout] | -- --
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout] --> src/days/day8.rs:66:25
[INFO] [stdout] |
[INFO] [stdout] 66 | _ => panic!(format!(
[INFO] [stdout] | _________________________^
[INFO] [stdout] 67 | | "Unrecognized instruction {}",
[INFO] [stdout] 68 | | &instructions[i as usize].0
[INFO] [stdout] 69 | | )),
[INFO] [stdout] | |_____________^
[INFO] [stdout] |
[INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout] = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout] |
[INFO] [stdout] 66 | _ => panic!(
[INFO] [stdout] 67 | "Unrecognized instruction {}",
[INFO] [stdout] 68 | &instructions[i as usize].0
[INFO] [stdout] 69 | ),
[INFO] [stdout] |
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout]
[INFO] [stdout]
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.96s
[INFO] running `Command { std: "docker" "inspect" "6d7cf4fa3b75f7fca3598b05ba99c69cdce517c742bf5051610582fac77fb553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d7cf4fa3b75f7fca3598b05ba99c69cdce517c742bf5051610582fac77fb553", kill_on_drop: false }`
[INFO] [stdout] 6d7cf4fa3b75f7fca3598b05ba99c69cdce517c742bf5051610582fac77fb553