[INFO] updating cached repository DemonSpawn/gameOfLife
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/DemonSpawn/gameOfLife
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/DemonSpawn/gameOfLife" "work/ex/beta-1.38-1/sources/1.37.0/gh/DemonSpawn/gameOfLife"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/DemonSpawn/gameOfLife'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/DemonSpawn/gameOfLife" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DemonSpawn/gameOfLife"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DemonSpawn/gameOfLife'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d48bc3e4ef2372868676fd81d255c91b793d651e
[INFO] sha for GitHub repo DemonSpawn/gameOfLife: d48bc3e4ef2372868676fd81d255c91b793d651e
[INFO] validating manifest of DemonSpawn/gameOfLife on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of DemonSpawn/gameOfLife on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing DemonSpawn/gameOfLife
[INFO] finished frobbing DemonSpawn/gameOfLife
[INFO] frobbed toml for DemonSpawn/gameOfLife written to work/ex/beta-1.38-1/sources/1.37.0/gh/DemonSpawn/gameOfLife/Cargo.toml
[INFO] started frobbing DemonSpawn/gameOfLife
[INFO] finished frobbing DemonSpawn/gameOfLife
[INFO] frobbed toml for DemonSpawn/gameOfLife written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DemonSpawn/gameOfLife/Cargo.toml
[INFO] crate DemonSpawn/gameOfLife already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing DemonSpawn/gameOfLife against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DemonSpawn/gameOfLife:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 181aa4c4f6fa7f8e4fbd9075f8e9db468d05db62fd1c68560fd43b9c400c08a4
[INFO] running `"docker" "start" "-a" "181aa4c4f6fa7f8e4fbd9075f8e9db468d05db62fd1c68560fd43b9c400c08a4"`
[INFO] [stderr]    Compiling termion v1.3.0
[INFO] [stderr]    Compiling gameOfLife v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     /// fill the vec of bools with zeros to get a gamefield
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 91 |     let mut gameField = Vec::new();
[INFO] [stderr]    |     ------------------------------- rustdoc does not generate documentation for statements
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `cursor`, `style`
[INFO] [stderr]  --> src/main.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use termion::{clear, style, cursor};
[INFO] [stderr]   |                      ^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/main.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     for i in 0..HEIGHT {
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gameField`
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |               ^^^^^^^^^ help: consider prefixing with an underscore: `_gameField`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gameField`
[INFO] [stderr]   --> src/main.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                   ^^^^^^^^^ help: consider prefixing with an underscore: `_gameField`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `HEIGHT`
[INFO] [stderr]   --> src/main.rs:37:47
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                               ^^^^^^ help: consider prefixing with an underscore: `_HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `WIDTH`
[INFO] [stderr]   --> src/main.rs:37:61
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                                             ^^^^^ help: consider prefixing with an underscore: `_WIDTH`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `line` is never read
[INFO] [stderr]   --> src/main.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let mut line = "".to_string();
[INFO] [stderr]    |             ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: crate `gameOfLife` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `game_of_life`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |               ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |                                           ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:58
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |                                                          ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut gameField = Vec::new();
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: function `nextGeneration` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:4
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `next_generation`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                   ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:47
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                               ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:61
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                                             ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:41:10
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn print(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) {
[INFO] [stderr]    |          ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]   --> src/main.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn print(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) {
[INFO] [stderr]    |                                      ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:41:53
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn print(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) {
[INFO] [stderr]    |                                                     ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |     let WIDTH = 50;
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]   --> src/main.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |     let HEIGHT = 20;
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |     let mut gameField = Vec::new();
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `"docker" "inspect" "181aa4c4f6fa7f8e4fbd9075f8e9db468d05db62fd1c68560fd43b9c400c08a4"`
[INFO] running `"docker" "rm" "-f" "181aa4c4f6fa7f8e4fbd9075f8e9db468d05db62fd1c68560fd43b9c400c08a4"`
[INFO] [stdout] 181aa4c4f6fa7f8e4fbd9075f8e9db468d05db62fd1c68560fd43b9c400c08a4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DemonSpawn/gameOfLife:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] bee0631f94fa7272d74c4b60f524a202ab09eae3bdc3c64c1f6bc6760dadd718
[INFO] running `"docker" "start" "-a" "bee0631f94fa7272d74c4b60f524a202ab09eae3bdc3c64c1f6bc6760dadd718"`
[INFO] [stderr]    Compiling gameOfLife v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/main.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 |     /// fill the vec of bools with zeros to get a gamefield
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 91 |     let mut gameField = Vec::new();
[INFO] [stderr]    |     ------------------------------- rustdoc does not generate documentation for statements
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `cursor`, `style`
[INFO] [stderr]  --> src/main.rs:6:22
[INFO] [stderr]   |
[INFO] [stderr] 6 | use termion::{clear, style, cursor};
[INFO] [stderr]   |                      ^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> src/main.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |     for i in 0..HEIGHT {
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_i`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gameField`
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |               ^^^^^^^^^ help: consider prefixing with an underscore: `_gameField`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `gameField`
[INFO] [stderr]   --> src/main.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                   ^^^^^^^^^ help: consider prefixing with an underscore: `_gameField`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `HEIGHT`
[INFO] [stderr]   --> src/main.rs:37:47
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                               ^^^^^^ help: consider prefixing with an underscore: `_HEIGHT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `WIDTH`
[INFO] [stderr]   --> src/main.rs:37:61
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                                             ^^^^^ help: consider prefixing with an underscore: `_WIDTH`
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `line` is never read
[INFO] [stderr]   --> src/main.rs:43:13
[INFO] [stderr]    |
[INFO] [stderr] 43 |     let mut line = "".to_string();
[INFO] [stderr]    |             ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: crate `gameOfLife` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `game_of_life`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |               ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |                                           ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]  --> src/main.rs:8:58
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn initialize(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) -> Vec< Vec<i32> > {
[INFO] [stderr]   |                                                          ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:10:13
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut gameField = Vec::new();
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: function `nextGeneration` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:4
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `next_generation`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:19
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                   ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:47
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                               ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:37:61
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn nextGeneration(gameField: &Vec< Vec<i32> >,HEIGHT: usize,WIDTH: usize) {
[INFO] [stderr]    |                                                             ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:41:10
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn print(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) {
[INFO] [stderr]    |          ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]   --> src/main.rs:41:38
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn print(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) {
[INFO] [stderr]    |                                      ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:41:53
[INFO] [stderr]    |
[INFO] [stderr] 41 | fn print(gameField: &Vec< Vec<i32> >,HEIGHT: usize, WIDTH: usize) {
[INFO] [stderr]    |                                                     ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `WIDTH` should have a snake case name
[INFO] [stderr]   --> src/main.rs:77:9
[INFO] [stderr]    |
[INFO] [stderr] 77 |     let WIDTH = 50;
[INFO] [stderr]    |         ^^^^^ help: convert the identifier to snake case: `width`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `HEIGHT` should have a snake case name
[INFO] [stderr]   --> src/main.rs:78:9
[INFO] [stderr]    |
[INFO] [stderr] 78 |     let HEIGHT = 20;
[INFO] [stderr]    |         ^^^^^^ help: convert the identifier to snake case: `height`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `gameField` should have a snake case name
[INFO] [stderr]   --> src/main.rs:91:13
[INFO] [stderr]    |
[INFO] [stderr] 91 |     let mut gameField = Vec::new();
[INFO] [stderr]    |             ^^^^^^^^^ help: convert the identifier to snake case: `game_field`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "bee0631f94fa7272d74c4b60f524a202ab09eae3bdc3c64c1f6bc6760dadd718"`
[INFO] running `"docker" "rm" "-f" "bee0631f94fa7272d74c4b60f524a202ab09eae3bdc3c64c1f6bc6760dadd718"`
[INFO] [stdout] bee0631f94fa7272d74c4b60f524a202ab09eae3bdc3c64c1f6bc6760dadd718
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/DemonSpawn/gameOfLife:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] eadc5de95bb2cce4b22f6332ab3b7dc1a86fd45bc7c34002baea040ca5b62340
[INFO] running `"docker" "start" "-a" "eadc5de95bb2cce4b22f6332ab3b7dc1a86fd45bc7c34002baea040ca5b62340"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gameOfLife-74ccc5ec991a9207
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "eadc5de95bb2cce4b22f6332ab3b7dc1a86fd45bc7c34002baea040ca5b62340"`
[INFO] running `"docker" "rm" "-f" "eadc5de95bb2cce4b22f6332ab3b7dc1a86fd45bc7c34002baea040ca5b62340"`
[INFO] [stdout] eadc5de95bb2cce4b22f6332ab3b7dc1a86fd45bc7c34002baea040ca5b62340