[INFO] cloning repository https://github.com/chops76/AoC2016
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chops76/AoC2016" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchops76%2FAoC2016", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchops76%2FAoC2016'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 921f4cb87ebfaf6fbe863be4894e6b9873192a69
[INFO] testing chops76/AoC2016 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchops76%2FAoC2016" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/chops76/AoC2016
[INFO] finished tweaking git repo https://github.com/chops76/AoC2016
[INFO] tweaked toml for git repo https://github.com/chops76/AoC2016 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/chops76/AoC2016 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/chops76/AoC2016 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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]  Downloading crates ...
[INFO] [stderr]   Downloaded digest v0.8.1
[INFO] [stderr]   Downloaded md-5 v0.8.0
[INFO] [stderr]   Downloaded byte-tools v0.3.1
[INFO] [stderr]   Downloaded typenum v1.12.0
[INFO] [stderr]   Downloaded block-padding v0.1.5
[INFO] [stderr]   Downloaded block-buffer v0.7.3
[INFO] [stderr]   Downloaded opaque-debug v0.2.3
[INFO] [stderr]   Downloaded byteorder v1.4.2
[INFO] [stderr]   Downloaded generic-array v0.12.3
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aed35a4f0b47ef99ffde293e44d50e4a51cb3615c2e450857971ef729d8b7007
[INFO] running `Command { std: "docker" "start" "-a" "aed35a4f0b47ef99ffde293e44d50e4a51cb3615c2e450857971ef729d8b7007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aed35a4f0b47ef99ffde293e44d50e4a51cb3615c2e450857971ef729d8b7007", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aed35a4f0b47ef99ffde293e44d50e4a51cb3615c2e450857971ef729d8b7007", kill_on_drop: false }`
[INFO] [stdout] aed35a4f0b47ef99ffde293e44d50e4a51cb3615c2e450857971ef729d8b7007
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 514b2baaa293740cb8ad257998ea32261d41f1ae740eae49f0c40de02fb4e7f8
[INFO] running `Command { std: "docker" "start" "-a" "514b2baaa293740cb8ad257998ea32261d41f1ae740eae49f0c40de02fb4e7f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling md-5 v0.8.0
[INFO] [stderr]    Compiling aoc_2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::char`
[INFO] [stdout]  --> src/day3.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::char;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ROTATE_COL` should have an upper camel case name
[INFO] [stdout]   --> src/day8.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ROTATE_COL,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateCol`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ROTATE_ROW` should have an upper camel case name
[INFO] [stdout]   --> src/day8.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     ROTATE_ROW
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateRow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/day12.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cpy` should have an upper camel case name
[INFO] [stdout]  --> src/day12.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     cpy,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `inc` should have an upper camel case name
[INFO] [stdout]  --> src/day12.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     inc,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dec` should have an upper camel case name
[INFO] [stdout]   --> src/day12.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     dec,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `jnz` should have an upper camel case name
[INFO] [stdout]   --> src/day12.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     jnz
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BinaryHeap`
[INFO] [stdout]  --> src/day22.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::BinaryHeap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/day22.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/day22.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/day22.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/day23.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cpy` should have an upper camel case name
[INFO] [stdout]  --> src/day23.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     cpy,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `inc` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inc,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dec` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     dec,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `jnz` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     jnz,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tgl` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     tgl
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Tgl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/day25.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cpy` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     cpy,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `inc` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     inc,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dec` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     dec,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `jnz` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     jnz,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tgl` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     tgl,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Tgl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `out` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     out
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/day10.rs:98:2
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     loop {
[INFO] [stdout] 52 | |         let mut double = 0;
[INFO] [stdout] 53 | |         for (n, b) in &bots {
[INFO] [stdout] 54 | |             if b.len() == 2 {
[INFO] [stdout] ...  |
[INFO] [stdout] 97 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 98 |       0
[INFO] [stdout]    |       ^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/day10.rs:153:2
[INFO] [stdout]     |
[INFO] [stdout] 104 | /     loop {
[INFO] [stdout] 105 | |         let mut double = 0;
[INFO] [stdout] 106 | |         let mut found = false;
[INFO] [stdout] 107 | |         for (n, b) in &bots {
[INFO] [stdout] ...   |
[INFO] [stdout] 152 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 153 |       0
[INFO] [stdout]     |       ^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day9.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 |         for i in 0..num_chars {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day9.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for i in 0..num_times {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day9.rs:83:7
[INFO] [stdout]    |
[INFO] [stdout] 83 |         for i in 0..num_chars {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day19.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 |         for i in 0..to_iter {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day22.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut empty = Node {
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initial_state_test` is never used
[INFO] [stdout]   --> src/day11.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn initial_state_test() -> State {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `State` is never constructed
[INFO] [stdout]   --> src/day22.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct State {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_cost` is never used
[INFO] [stdout]   --> src/day22.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn find_cost(nodes: &Vec<Vec<Node>>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "514b2baaa293740cb8ad257998ea32261d41f1ae740eae49f0c40de02fb4e7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "514b2baaa293740cb8ad257998ea32261d41f1ae740eae49f0c40de02fb4e7f8", kill_on_drop: false }`
[INFO] [stdout] 514b2baaa293740cb8ad257998ea32261d41f1ae740eae49f0c40de02fb4e7f8
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d44a32e36bc52fb569e5773701594eb28799d37686f0fccfa95c39b394d87f0e
[INFO] running `Command { std: "docker" "start" "-a" "d44a32e36bc52fb569e5773701594eb28799d37686f0fccfa95c39b394d87f0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling aoc_2016 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/day2.rs:101:6
[INFO] [stdout]     |
[INFO] [stdout] 101 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::char`
[INFO] [stdout]  --> src/day3.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::char;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/day4.rs:100:6
[INFO] [stdout]     |
[INFO] [stdout] 100 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ROTATE_COL` should have an upper camel case name
[INFO] [stdout]   --> src/day8.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     ROTATE_COL,
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateCol`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ROTATE_ROW` should have an upper camel case name
[INFO] [stdout]   --> src/day8.rs:11:2
[INFO] [stdout]    |
[INFO] [stdout] 11 |     ROTATE_ROW
[INFO] [stdout]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateRow`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/day12.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cpy` should have an upper camel case name
[INFO] [stdout]  --> src/day12.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     cpy,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `inc` should have an upper camel case name
[INFO] [stdout]  --> src/day12.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     inc,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dec` should have an upper camel case name
[INFO] [stdout]   --> src/day12.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     dec,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `jnz` should have an upper camel case name
[INFO] [stdout]   --> src/day12.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     jnz
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/day12.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/day13.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BinaryHeap`
[INFO] [stdout]  --> src/day22.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::collections::BinaryHeap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/day22.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::VecDeque`
[INFO] [stdout]  --> src/day22.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::collections::VecDeque;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `itertools::Itertools`
[INFO] [stdout]  --> src/day22.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use itertools::Itertools;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/day23.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cpy` should have an upper camel case name
[INFO] [stdout]  --> src/day23.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     cpy,
[INFO] [stdout]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `inc` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     inc,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dec` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     dec,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `jnz` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     jnz,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tgl` should have an upper camel case name
[INFO] [stdout]   --> src/day23.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     tgl
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Tgl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/day23.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cmp`
[INFO] [stdout]  --> src/day25.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::cmp;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `cpy` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     cpy,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `inc` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     inc,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `dec` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     dec,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `jnz` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     jnz,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `tgl` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     tgl,
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case: `Tgl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `out` should have an upper camel case name
[INFO] [stdout]   --> src/day25.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     out
[INFO] [stdout]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Out`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/day25.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/day10.rs:98:2
[INFO] [stdout]    |
[INFO] [stdout] 51 | /     loop {
[INFO] [stdout] 52 | |         let mut double = 0;
[INFO] [stdout] 53 | |         for (n, b) in &bots {
[INFO] [stdout] 54 | |             if b.len() == 2 {
[INFO] [stdout] ...  |
[INFO] [stdout] 97 | |     }
[INFO] [stdout]    | |_____- any code following this expression is unreachable
[INFO] [stdout] 98 |       0
[INFO] [stdout]    |       ^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/day10.rs:153:2
[INFO] [stdout]     |
[INFO] [stdout] 104 | /     loop {
[INFO] [stdout] 105 | |         let mut double = 0;
[INFO] [stdout] 106 | |         let mut found = false;
[INFO] [stdout] 107 | |         for (n, b) in &bots {
[INFO] [stdout] ...   |
[INFO] [stdout] 152 | |     }
[INFO] [stdout]     | |_____- any code following this expression is unreachable
[INFO] [stdout] 153 |       0
[INFO] [stdout]     |       ^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day9.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 |         for i in 0..num_chars {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day9.rs:45:7
[INFO] [stdout]    |
[INFO] [stdout] 45 |         for i in 0..num_times {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day9.rs:83:7
[INFO] [stdout]    |
[INFO] [stdout] 83 |         for i in 0..num_chars {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> src/day19.rs:35:7
[INFO] [stdout]    |
[INFO] [stdout] 35 |         for i in 0..to_iter {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/day22.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let mut empty = Node {
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `initial_state_test` is never used
[INFO] [stdout]   --> src/day11.rs:88:4
[INFO] [stdout]    |
[INFO] [stdout] 88 | fn initial_state_test() -> State {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `State` is never constructed
[INFO] [stdout]   --> src/day22.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct State {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_cost` is never used
[INFO] [stdout]   --> src/day22.rs:93:4
[INFO] [stdout]    |
[INFO] [stdout] 93 | fn find_cost(nodes: &Vec<Vec<Node>>) -> usize {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "d44a32e36bc52fb569e5773701594eb28799d37686f0fccfa95c39b394d87f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d44a32e36bc52fb569e5773701594eb28799d37686f0fccfa95c39b394d87f0e", kill_on_drop: false }`
[INFO] [stdout] d44a32e36bc52fb569e5773701594eb28799d37686f0fccfa95c39b394d87f0e
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 270fcabab6e0eca1fca67be24b490eb3d4bec4a325a3f83400d24b5720404358
[INFO] running `Command { std: "docker" "start" "-a" "270fcabab6e0eca1fca67be24b490eb3d4bec4a325a3f83400d24b5720404358", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/day2.rs:101:6
[INFO] [stderr]     |
[INFO] [stderr] 101 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::char`
[INFO] [stderr]  --> src/day3.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::char;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/day4.rs:100:6
[INFO] [stderr]     |
[INFO] [stderr] 100 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ROTATE_COL` should have an upper camel case name
[INFO] [stderr]   --> src/day8.rs:10:2
[INFO] [stderr]    |
[INFO] [stderr] 10 |     ROTATE_COL,
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateCol`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `ROTATE_ROW` should have an upper camel case name
[INFO] [stderr]   --> src/day8.rs:11:2
[INFO] [stderr]    |
[INFO] [stderr] 11 |     ROTATE_ROW
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `RotateRow`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/day12.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `cpy` should have an upper camel case name
[INFO] [stderr]  --> src/day12.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     cpy,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `inc` should have an upper camel case name
[INFO] [stderr]  --> src/day12.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     inc,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `dec` should have an upper camel case name
[INFO] [stderr]   --> src/day12.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     dec,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `jnz` should have an upper camel case name
[INFO] [stderr]   --> src/day12.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     jnz
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/day12.rs:101:9
[INFO] [stderr]     |
[INFO] [stderr] 101 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/day13.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |     use super::*;
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::BinaryHeap`
[INFO] [stderr]  --> src/day22.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::collections::BinaryHeap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/day22.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::VecDeque`
[INFO] [stderr]  --> src/day22.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::collections::VecDeque;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `itertools::Itertools`
[INFO] [stderr]  --> src/day22.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use itertools::Itertools;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/day23.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `cpy` should have an upper camel case name
[INFO] [stderr]  --> src/day23.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     cpy,
[INFO] [stderr]   |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `inc` should have an upper camel case name
[INFO] [stderr]   --> src/day23.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     inc,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `dec` should have an upper camel case name
[INFO] [stderr]   --> src/day23.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     dec,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `jnz` should have an upper camel case name
[INFO] [stderr]   --> src/day23.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     jnz,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `tgl` should have an upper camel case name
[INFO] [stderr]   --> src/day23.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     tgl
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Tgl`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/day23.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp`
[INFO] [stderr]  --> src/day25.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::cmp;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `cpy` should have an upper camel case name
[INFO] [stderr]   --> src/day25.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     cpy,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Cpy`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `inc` should have an upper camel case name
[INFO] [stderr]   --> src/day25.rs:11:5
[INFO] [stderr]    |
[INFO] [stderr] 11 |     inc,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Inc`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `dec` should have an upper camel case name
[INFO] [stderr]   --> src/day25.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 |     dec,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Dec`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `jnz` should have an upper camel case name
[INFO] [stderr]   --> src/day25.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     jnz,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Jnz`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `tgl` should have an upper camel case name
[INFO] [stderr]   --> src/day25.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     tgl,
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case: `Tgl`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `out` should have an upper camel case name
[INFO] [stderr]   --> src/day25.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     out
[INFO] [stderr]    |     ^^^ help: convert the identifier to upper camel case (notice the capitalization): `Out`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/day25.rs:163:9
[INFO] [stderr]     |
[INFO] [stderr] 163 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/day10.rs:98:2
[INFO] [stderr]    |
[INFO] [stderr] 51 | /     loop {
[INFO] [stderr] 52 | |         let mut double = 0;
[INFO] [stderr] 53 | |         for (n, b) in &bots {
[INFO] [stderr] 54 | |             if b.len() == 2 {
[INFO] [stderr] ...  |
[INFO] [stderr] 97 | |     }
[INFO] [stderr]    | |_____- any code following this expression is unreachable
[INFO] [stderr] 98 |       0
[INFO] [stderr]    |       ^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/day10.rs:153:2
[INFO] [stderr]     |
[INFO] [stderr] 104 | /     loop {
[INFO] [stderr] 105 | |         let mut double = 0;
[INFO] [stderr] 106 | |         let mut found = false;
[INFO] [stderr] 107 | |         for (n, b) in &bots {
[INFO] [stderr] ...   |
[INFO] [stderr] 152 | |     }
[INFO] [stderr]     | |_____- any code following this expression is unreachable
[INFO] [stderr] 153 |       0
[INFO] [stderr]     |       ^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/day9.rs:41:7
[INFO] [stderr]    |
[INFO] [stderr] 41 |         for i in 0..num_chars {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/day9.rs:45:7
[INFO] [stderr]    |
[INFO] [stderr] 45 |         for i in 0..num_times {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/day9.rs:83:7
[INFO] [stderr]    |
[INFO] [stderr] 83 |         for i in 0..num_chars {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/day19.rs:35:7
[INFO] [stderr]    |
[INFO] [stderr] 35 |         for i in 0..to_iter {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/day22.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |     let mut empty = Node {
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `initial_state_test` is never used
[INFO] [stderr]   --> src/day11.rs:88:4
[INFO] [stderr]    |
[INFO] [stderr] 88 | fn initial_state_test() -> State {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `State` is never constructed
[INFO] [stderr]   --> src/day22.rs:23:8
[INFO] [stderr]    |
[INFO] [stderr] 23 | struct State {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `State` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_cost` is never used
[INFO] [stderr]   --> src/day22.rs:93:4
[INFO] [stderr]    |
[INFO] [stderr] 93 | fn find_cost(nodes: &Vec<Vec<Node>>) -> usize {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aoc_2016` (bin "aoc_2016" test) generated 41 warnings (run `cargo fix --bin "aoc_2016" --tests` to apply 15 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/aoc_2016-6c6ef58103764afa)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test day16::tests::day16_test2 ... ok
[INFO] [stdout] test day12::tests::day12_test1 ... ok
[INFO] [stdout] test day15::tests::day15_test1 ... ok
[INFO] [stdout] test day10::tests::day10_test1 ... ok
[INFO] [stdout] test day17::tests::day17_test1 ... ok
[INFO] [stdout] test day13::tests::day12_test1 ... ok
[INFO] [stdout] test day16::tests::day16_test1 ... ok
[INFO] [stdout] test day17::tests::day17_test2 ... ok
[INFO] [stdout] test day18::tests::day18_test1 ... ok
[INFO] [stdout] test day18::tests::day18_test2 ... ok
[INFO] [stdout] test day15::tests::day15_test2 ... ok
[INFO] [stdout] test day1::tests::day1_test2 ... ok
[INFO] [stdout] test day23::tests::day12_test1 ... ok
[INFO] [stdout] test day1::tests::day1_test1 ... ok
[INFO] [stdout] test day4::tests::day4_test1 ... ok
[INFO] [stdout] test day4::tests::day4_test2 ... ok
[INFO] [stdout] test day25::tests::day12_test1 ... ok
[INFO] [stdout] test day9::tests::day9_test10 ... ok
[INFO] [stdout] test day9::tests::day9_test2 ... ok
[INFO] [stdout] test day9::tests::day9_test3 ... ok
[INFO] [stdout] test day9::tests::day9_test4 ... ok
[INFO] [stdout] test day9::tests::day9_test5 ... ok
[INFO] [stdout] test day17::tests::day17_test3 ... ok
[INFO] [stdout] test day9::tests::day9_test1 ... ok
[INFO] [stdout] test day1::tests::day1_test3 ... ok
[INFO] [stdout] test day6::tests::day6_test2 ... ok
[INFO] [stdout] test day9::tests::day9_test6 ... ok
[INFO] [stdout] test day2::tests::day2_test1 ... ok
[INFO] [stdout] test day3::tests::day3_test1 ... ok
[INFO] [stdout] test day9::tests::day9_test7 ... ok
[INFO] [stdout] test day6::tests::day6_test1 ... ok
[INFO] [stdout] test day9::tests::day9_test9 ... ok
[INFO] [stdout] test day2::tests::day2_test2 ... ok
[INFO] [stdout] test day1::tests::day1_test4 ... ok
[INFO] [stdout] test day9::tests::day9_test8 ... ok
[INFO] [stdout] test day17::tests::day17_test4 ... ok
[INFO] [stdout] test day17::tests::day17_test5 ... ok
[INFO] [stdout] test day17::tests::day17_test6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "270fcabab6e0eca1fca67be24b490eb3d4bec4a325a3f83400d24b5720404358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "270fcabab6e0eca1fca67be24b490eb3d4bec4a325a3f83400d24b5720404358", kill_on_drop: false }`
[INFO] [stdout] 270fcabab6e0eca1fca67be24b490eb3d4bec4a325a3f83400d24b5720404358