[INFO] updating cached repository https://github.com/shinkwhek/rs2048
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9dead87635a1b8a31c8348147960801b2a0082f5
[INFO] testing shinkwhek/rs2048 against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinkwhek%2Frs2048" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shinkwhek/rs2048 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/shinkwhek/rs2048
[INFO] finished tweaking git repo https://github.com/shinkwhek/rs2048
[INFO] tweaked toml for git repo https://github.com/shinkwhek/rs2048 written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/shinkwhek/rs2048 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 052ece89d829f8ee4e4814f481d7073ef18bd90aec9af6a9fe91f26cc568c01b
[INFO] running `"docker" "start" "-a" "052ece89d829f8ee4e4814f481d7073ef18bd90aec9af6a9fe91f26cc568c01b"`
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling clap v2.31.1
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling rs2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variant is never constructed: `Nothing`
[INFO] [stderr]   --> src/board.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Nothing,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Exist`
[INFO] [stderr]   --> src/board.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Exist,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/board.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new(score: usize, status: Status) -> Tile {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_score`
[INFO] [stderr]   --> src/board.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn get_score(&self) -> usize {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_exist`
[INFO] [stderr]   --> src/board.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn is_exist(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_nothing`
[INFO] [stderr]   --> src/board.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn is_nothing(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Board`
[INFO] [stderr]   --> src/board.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct Board {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/board.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn new() -> Board {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `gen`
[INFO] [stderr]   --> src/board.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn gen(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `color`
[INFO] [stderr]   --> src/board.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn color(n: usize) -> Colour {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `format_line`
[INFO] [stderr]   --> src/board.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn format_line(&self, n: usize, t: Option<usize>) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render`
[INFO] [stderr]    --> src/board.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 |     pub fn render(&self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_tile`
[INFO] [stderr]    --> src/board.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 |     pub fn get_tile(&self, n: usize) -> Option<&Tile> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_score`
[INFO] [stderr]    --> src/board.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 178 |     fn get_score(&self) -> usize {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `sum_score`
[INFO] [stderr]    --> src/board.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     fn sum_score(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render_parameter_box`
[INFO] [stderr]    --> src/board.rs:191:5
[INFO] [stderr]     |
[INFO] [stderr] 191 |     pub fn render_parameter_box(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `fin`
[INFO] [stderr]    --> src/board.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn fin(&mut self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Update`
[INFO] [stderr]  --> src/app.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Update();
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `update`
[INFO] [stderr]   --> src/app.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn update(board: &mut board::Board) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `up`
[INFO] [stderr]   --> src/app.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn up(board: &mut board::Board) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `down`
[INFO] [stderr]   --> src/app.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn down(board: &mut board::Board) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `left`
[INFO] [stderr]    --> src/app.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn left(board: &mut board::Board) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `right`
[INFO] [stderr]    --> src/app.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn right(board: &mut board::Board) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_finished`
[INFO] [stderr]    --> src/app.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn is_finished(board: &board::Board) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_nothing`
[INFO] [stderr]   --> src/board.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn is_nothing(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
[INFO] running `"docker" "inspect" "052ece89d829f8ee4e4814f481d7073ef18bd90aec9af6a9fe91f26cc568c01b"`
[INFO] running `"docker" "rm" "-f" "052ece89d829f8ee4e4814f481d7073ef18bd90aec9af6a9fe91f26cc568c01b"`
[INFO] [stdout] 052ece89d829f8ee4e4814f481d7073ef18bd90aec9af6a9fe91f26cc568c01b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] d83c52acd46af771c752ef62297579cac48e8741e75c3f03b9d873696a9c2114
[INFO] running `"docker" "start" "-a" "d83c52acd46af771c752ef62297579cac48e8741e75c3f03b9d873696a9c2114"`
[INFO] [stderr]    Compiling rs2048 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variant is never constructed: `Nothing`
[INFO] [stderr]   --> src/board.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Nothing,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Exist`
[INFO] [stderr]   --> src/board.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     Exist,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/board.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     pub fn new(score: usize, status: Status) -> Tile {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_score`
[INFO] [stderr]   --> src/board.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn get_score(&self) -> usize {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_exist`
[INFO] [stderr]   --> src/board.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn is_exist(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_nothing`
[INFO] [stderr]   --> src/board.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn is_nothing(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Board`
[INFO] [stderr]   --> src/board.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub struct Board {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new`
[INFO] [stderr]   --> src/board.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub fn new() -> Board {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `gen`
[INFO] [stderr]   --> src/board.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn gen(&mut self) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `color`
[INFO] [stderr]   --> src/board.rs:72:5
[INFO] [stderr]    |
[INFO] [stderr] 72 |     fn color(n: usize) -> Colour {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `format_line`
[INFO] [stderr]   --> src/board.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn format_line(&self, n: usize, t: Option<usize>) -> String {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render`
[INFO] [stderr]    --> src/board.rs:118:5
[INFO] [stderr]     |
[INFO] [stderr] 118 |     pub fn render(&self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_tile`
[INFO] [stderr]    --> src/board.rs:171:5
[INFO] [stderr]     |
[INFO] [stderr] 171 |     pub fn get_tile(&self, n: usize) -> Option<&Tile> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_score`
[INFO] [stderr]    --> src/board.rs:178:5
[INFO] [stderr]     |
[INFO] [stderr] 178 |     fn get_score(&self) -> usize {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `sum_score`
[INFO] [stderr]    --> src/board.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     fn sum_score(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `render_parameter_box`
[INFO] [stderr]    --> src/board.rs:191:5
[INFO] [stderr]     |
[INFO] [stderr] 191 |     pub fn render_parameter_box(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `fin`
[INFO] [stderr]    --> src/board.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     pub fn fin(&mut self) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Update`
[INFO] [stderr]  --> src/app.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Update();
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `update`
[INFO] [stderr]   --> src/app.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub fn update(board: &mut board::Board) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `up`
[INFO] [stderr]   --> src/app.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     pub fn up(board: &mut board::Board) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `down`
[INFO] [stderr]   --> src/app.rs:89:5
[INFO] [stderr]    |
[INFO] [stderr] 89 |     pub fn down(board: &mut board::Board) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `left`
[INFO] [stderr]    --> src/app.rs:120:5
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn left(board: &mut board::Board) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `right`
[INFO] [stderr]    --> src/app.rs:151:5
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn right(board: &mut board::Board) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_finished`
[INFO] [stderr]    --> src/app.rs:182:5
[INFO] [stderr]     |
[INFO] [stderr] 182 |     pub fn is_finished(board: &board::Board) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `is_nothing`
[INFO] [stderr]   --> src/board.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn is_nothing(&self) -> bool {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "d83c52acd46af771c752ef62297579cac48e8741e75c3f03b9d873696a9c2114"`
[INFO] running `"docker" "rm" "-f" "d83c52acd46af771c752ef62297579cac48e8741e75c3f03b9d873696a9c2114"`
[INFO] [stdout] d83c52acd46af771c752ef62297579cac48e8741e75c3f03b9d873696a9c2114
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] c88da60df096c2faee5d68299937f3b2db846c9900bfd8bdd8237b3c3806a21a
[INFO] running `"docker" "start" "-a" "c88da60df096c2faee5d68299937f3b2db846c9900bfd8bdd8237b3c3806a21a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rs2048-687cba2c66013b21
[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] [stderr]      Running /opt/rustwide/target/debug/deps/rs2048-acc319c1448fd294
[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] [stderr]    Doc-tests rs2048
[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" "c88da60df096c2faee5d68299937f3b2db846c9900bfd8bdd8237b3c3806a21a"`
[INFO] running `"docker" "rm" "-f" "c88da60df096c2faee5d68299937f3b2db846c9900bfd8bdd8237b3c3806a21a"`
[INFO] [stdout] c88da60df096c2faee5d68299937f3b2db846c9900bfd8bdd8237b3c3806a21a