[INFO] cloning repository https://github.com/RobJenks/google-code-jam
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RobJenks/google-code-jam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobJenks%2Fgoogle-code-jam", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobJenks%2Fgoogle-code-jam'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53f48f7e42d0a913e0b67328936085f018ebbba7
[INFO] testing RobJenks/google-code-jam against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobJenks%2Fgoogle-code-jam" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RobJenks/google-code-jam on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RobJenks/google-code-jam
[INFO] finished tweaking git repo https://github.com/RobJenks/google-code-jam
[INFO] tweaked toml for git repo https://github.com/RobJenks/google-code-jam written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/RobJenks/google-code-jam 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d93888f3f443ba1f279214cf9343be2612e56ddf7bfafe2050fb7726acc4eec
[INFO] running `Command { std: "docker" "start" "-a" "1d93888f3f443ba1f279214cf9343be2612e56ddf7bfafe2050fb7726acc4eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d93888f3f443ba1f279214cf9343be2612e56ddf7bfafe2050fb7726acc4eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d93888f3f443ba1f279214cf9343be2612e56ddf7bfafe2050fb7726acc4eec", kill_on_drop: false }`
[INFO] [stdout] 1d93888f3f443ba1f279214cf9343be2612e56ddf7bfafe2050fb7726acc4eec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3a117d6554bed98211774b8731708d6496076e70571591acb874878c88296a64
[INFO] running `Command { std: "docker" "start" "-a" "3a117d6554bed98211774b8731708d6496076e70571591acb874878c88296a64", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-code-jam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `FromStr`
[INFO] [stdout]  --> src/codejam_2018/../util/mod.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::{FromStr};
[INFO] [stdout]   |                ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std`
[INFO] [stdout]  --> src/codejam_2018/round_1a_1.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `while let` pattern
[INFO] [stdout]   --> src/codejam_2018/qualifier_3.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 |     while let next = best_cell(&grid, &size) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the loop will never exit
[INFO] [stdout]    = help: consider instead using a `loop { ... }` with a `let` inside it
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_lines` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn get_lines(input: String) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_file` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn read_file(path : &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_file_lines` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn read_file_lines(path: &str) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `create`, `get_line`, `get_line_as`, `get_line_components`, `get_line_components_as`, and `create_for_string` are never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Input {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 51 |     pub fn create(pre_load: bool, data_path: &str) -> Input {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn get_line(&mut self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn get_line_as<T>(&mut self) -> T
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_line_components(&mut self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn get_line_components_as<T>(&mut self) -> Vec<T>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn create_for_string(data: &str) -> Input {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stdin_all` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn stdin_all() -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `get_line_components` and `create_for_string` are never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Input {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_line_components(&mut self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn create_for_string(data: &str) -> Input {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "3a117d6554bed98211774b8731708d6496076e70571591acb874878c88296a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a117d6554bed98211774b8731708d6496076e70571591acb874878c88296a64", kill_on_drop: false }`
[INFO] [stdout] 3a117d6554bed98211774b8731708d6496076e70571591acb874878c88296a64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b981a28f519e39db4a79ca54700a22f34b2e0ba66aa76380865be0c23e2f2cb8
[INFO] running `Command { std: "docker" "start" "-a" "b981a28f519e39db4a79ca54700a22f34b2e0ba66aa76380865be0c23e2f2cb8", kill_on_drop: false }`
[INFO] [stderr]    Compiling google-code-jam v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `FromStr`
[INFO] [stdout]  --> src/codejam_2018/../util/mod.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::str::{FromStr};
[INFO] [stdout]   |                ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Grid`
[INFO] [stdout]   --> src/codejam_2018/qualifier_3.rs:87:17
[INFO] [stdout]    |
[INFO] [stdout] 87 |     use super::{Grid, determine_best_size, build_grid};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std`
[INFO] [stdout]  --> src/codejam_2018/round_1a_1.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std;
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Grid`
[INFO] [stdout]    --> src/codejam_2018/round_1a_1.rs:129:30
[INFO] [stdout]     |
[INFO] [stdout] 129 |     use super::{util::Input, Grid, load_grid, get_distribution };
[INFO] [stdout]     |                              ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `while let` pattern
[INFO] [stdout]   --> src/codejam_2018/qualifier_3.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 |     while let next = best_cell(&grid, &size) {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this pattern will always match, so the loop will never exit
[INFO] [stdout]    = help: consider instead using a `loop { ... }` with a `let` inside it
[INFO] [stdout]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_lines` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:21:8
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn get_lines(input: String) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_file` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn read_file(path : &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_file_lines` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:39:8
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn read_file_lines(path: &str) -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `create`, `get_line`, `get_line_as`, `get_line_components`, `get_line_components_as`, and `create_for_string` are never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Input {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 51 |     pub fn create(pre_load: bool, data_path: &str) -> Input {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn get_line(&mut self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 60 |     pub fn get_line_as<T>(&mut self) -> T
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_line_components(&mut self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 70 |     pub fn get_line_components_as<T>(&mut self) -> Vec<T>
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn create_for_string(data: &str) -> Input {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `stdin_all` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn stdin_all() -> Vec<String> {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_line_components` is never used
[INFO] [stdout]   --> src/codejam_2018/../util/mod.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | impl Input {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn get_line_components(&mut self) -> Vec<String> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "b981a28f519e39db4a79ca54700a22f34b2e0ba66aa76380865be0c23e2f2cb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b981a28f519e39db4a79ca54700a22f34b2e0ba66aa76380865be0c23e2f2cb8", kill_on_drop: false }`
[INFO] [stdout] b981a28f519e39db4a79ca54700a22f34b2e0ba66aa76380865be0c23e2f2cb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1aaf850842304019dc144c805049b2bd9256a04eddcd4699e0622f684cc3f5a
[INFO] running `Command { std: "docker" "start" "-a" "f1aaf850842304019dc144c805049b2bd9256a04eddcd4699e0622f684cc3f5a", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `FromStr`
[INFO] [stderr]  --> src/codejam_2018/../util/mod.rs:2:16
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::str::{FromStr};
[INFO] [stderr]   |                ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Grid`
[INFO] [stderr]   --> src/codejam_2018/qualifier_3.rs:87:17
[INFO] [stderr]    |
[INFO] [stderr] 87 |     use super::{Grid, determine_best_size, build_grid};
[INFO] [stderr]    |                 ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std`
[INFO] [stderr]  --> src/codejam_2018/round_1a_1.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std;
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Grid`
[INFO] [stderr]    --> src/codejam_2018/round_1a_1.rs:129:30
[INFO] [stderr]     |
[INFO] [stderr] 129 |     use super::{util::Input, Grid, load_grid, get_distribution };
[INFO] [stderr]     |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: irrefutable `while let` pattern
[INFO] [stderr]   --> src/codejam_2018/qualifier_3.rs:18:11
[INFO] [stderr]    |
[INFO] [stderr] 18 |     while let next = best_cell(&grid, &size) {
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this pattern will always match, so the loop will never exit
[INFO] [stderr]    = help: consider instead using a `loop { ... }` with a `let` inside it
[INFO] [stderr]    = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_lines` is never used
[INFO] [stderr]   --> src/codejam_2018/../util/mod.rs:21:8
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub fn get_lines(input: String) -> Vec<String> {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_file` is never used
[INFO] [stderr]   --> src/codejam_2018/../util/mod.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn read_file(path : &str) -> String {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_file_lines` is never used
[INFO] [stderr]   --> src/codejam_2018/../util/mod.rs:39:8
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub fn read_file_lines(path: &str) -> Vec<String> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `create`, `get_line`, `get_line_as`, `get_line_components`, `get_line_components_as`, and `create_for_string` are never used
[INFO] [stderr]   --> src/codejam_2018/../util/mod.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl Input {
[INFO] [stderr]    | ---------- associated items in this implementation
[INFO] [stderr] 51 |     pub fn create(pre_load: bool, data_path: &str) -> Input {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |     pub fn get_line(&mut self) -> String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 60 |     pub fn get_line_as<T>(&mut self) -> T
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 66 |     pub fn get_line_components(&mut self) -> Vec<String> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 70 |     pub fn get_line_components_as<T>(&mut self) -> Vec<T>
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 79 |     pub fn create_for_string(data: &str) -> Input {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `stdin_all` is never used
[INFO] [stderr]   --> src/codejam_2018/../util/mod.rs:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub fn stdin_all() -> Vec<String> {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_line_components` is never used
[INFO] [stderr]   --> src/codejam_2018/../util/mod.rs:66:12
[INFO] [stderr]    |
[INFO] [stderr] 50 | impl Input {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 66 |     pub fn get_line_components(&mut self) -> Vec<String> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `google-code-jam` (bin "google-code-jam" test) generated 11 warnings (run `cargo fix --bin "google-code-jam" --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/google_code_jam-f08e1e1a7bb19c89)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test codejam_2018::qualifier_3::tests::test_size ... ok
[INFO] [stdout] test codejam_2018::round_1a_1::tests::test_dist ... ok
[INFO] [stdout] test codejam_2018::qualifier_3::tests::test_best_cell ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- codejam_2018::qualifier_3::tests::test_best_cell stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'codejam_2018::qualifier_3::tests::test_best_cell' panicked at src/codejam_2018/qualifier_3.rs:99:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: (2, 2)
[INFO] [stdout]  right: (1, 1)
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x610e2bfd3caa - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x610e2bfd3caa - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x610e2bfd3caa - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x610e2bfd3caa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x610e2bffb2d3 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x610e2bffb2d3 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stdout]    6:     0x610e2bfd0313 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stdout]    7:     0x610e2bfd3af2 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x610e2bfd50cf - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stdout]    9:     0x610e2bfd4ee8 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9
[INFO] [stdout]   10:     0x610e2bf9d643 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdb53814c496a4d34
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   11:     0x610e2bf9d643 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x610e2bfd5bc3 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h591b2225413a77e9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   13:     0x610e2bfd5bc3 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13
[INFO] [stdout]   14:     0x610e2bfd587a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stdout]   15:     0x610e2bfd41a9 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   16:     0x610e2bfd550d - rust_begin_unwind
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stdout]   17:     0x610e2bff9ce0 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x610e2bffa0a2 - core::panicking::assert_failed_inner::h538bec7c1374cd9c
[INFO] [stdout]   19:     0x610e2bf589fc - core::panicking::assert_failed::hcc6dbf81455cb802
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:364:5
[INFO] [stdout]   20:     0x610e2bf5a464 - google_code_jam::codejam_2018::qualifier_3::tests::test_best_cell::hc5e81dd00e1a20db
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codejam_2018/qualifier_3.rs:99:9
[INFO] [stdout]   21:     0x610e2bf5a367 - google_code_jam::codejam_2018::qualifier_3::tests::test_best_cell::{{closure}}::hb40a00f8b4acd44f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codejam_2018/qualifier_3.rs:97:24
[INFO] [stdout]   22:     0x610e2bf5b176 - core::ops::function::FnOnce::call_once::hdf6c746de0b08a83
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x610e2bfa2d9b - core::ops::function::FnOnce::call_once::he27718dfdd183f43
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x610e2bfa2d9b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x610e2bfa1cd3 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x610e2bfa1cd3 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x610e2bfa1cd3 - std::panicking::try::do_call::h3da0561d9ab99c25
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   28:     0x610e2bfa1cd3 - std::panicking::try::h41c9fa508bc61df6
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   29:     0x610e2bfa1cd3 - std::panic::catch_unwind::h6b3ff07bb5afad93
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x610e2bfa1cd3 - test::run_test_in_process::hc7253dd11b39b9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x610e2bfa1cd3 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x610e2bf64db5 - test::run_test::{{closure}}::h56a17aa7a282a9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x610e2bf64db5 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x610e2bf6869a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x610e2bf6869a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x610e2bf6869a - std::panicking::try::do_call::h2f73af3616c35465
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   37:     0x610e2bf6869a - std::panicking::try::hd1660ce9efadef5a
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   38:     0x610e2bf6869a - std::panic::catch_unwind::h5ee8d7823b8ca744
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x610e2bf6869a - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x610e2bf6869a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x610e2bfd9afb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha52bedf99a3b4981
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   42:     0x610e2bfd9afb - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h567748934d80ccf8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   43:     0x610e2bfd9afb - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout]   44:     0x701681474ac3 - <unknown>
[INFO] [stdout]   45:     0x701681505a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     codejam_2018::qualifier_3::tests::test_best_cell
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin google-code-jam`
[INFO] running `Command { std: "docker" "inspect" "f1aaf850842304019dc144c805049b2bd9256a04eddcd4699e0622f684cc3f5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1aaf850842304019dc144c805049b2bd9256a04eddcd4699e0622f684cc3f5a", kill_on_drop: false }`
[INFO] [stdout] f1aaf850842304019dc144c805049b2bd9256a04eddcd4699e0622f684cc3f5a
