Dec 01 06:15:26.110 INFO testing phillyai/mortal-coil-rs against 1.30.1 for beta-1.31-5
Dec 01 06:15:26.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 06:15:26.556 INFO [stdout] c6abd997060e3c785da9ffe48dff4938a715d42a3c648ca87744d6394c4b2010
Dec 01 06:15:26.561 INFO running `"docker" "start" "-a" "c6abd997060e3c785da9ffe48dff4938a715d42a3c648ca87744d6394c4b2010"`
Dec 01 06:15:28.199 INFO [stderr] usermod: no changes
Dec 01 06:15:28.597 INFO [stderr]    Compiling crossbeam-epoch v0.5.2
Dec 01 06:15:29.939 INFO [stderr]    Compiling crossbeam-deque v0.6.1
Dec 01 06:15:30.594 INFO [stderr]    Compiling tokio-threadpool v0.1.8
Dec 01 06:15:33.744 INFO [stderr]    Compiling tokio-fs v0.1.4
Dec 01 06:15:35.319 INFO [stderr]    Compiling tokio v0.1.11
Dec 01 06:15:38.093 INFO [stderr]    Compiling hyper v0.12.13
Dec 01 06:15:45.201 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 01 06:15:46.967 INFO [stderr]    Compiling reqwest v0.9.4
Dec 01 06:15:54.472 INFO [stderr]    Compiling mortal-coil v0.1.0 (/source)
Dec 01 06:15:56.308 INFO [stderr] warning: unused variable: `x`
Dec 01 06:15:56.308 INFO [stderr]   --> src/main.rs:89:14
Dec 01 06:15:56.308 INFO [stderr]    |
Dec 01 06:15:56.308 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:15:56.308 INFO [stderr]    |              ^ help: consider using `_x` instead
Dec 01 06:15:56.308 INFO [stderr]    |
Dec 01 06:15:56.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 06:15:56.308 INFO [stderr] 
Dec 01 06:15:56.308 INFO [stderr] warning: unused variable: `y`
Dec 01 06:15:56.308 INFO [stderr]   --> src/main.rs:89:24
Dec 01 06:15:56.308 INFO [stderr]    |
Dec 01 06:15:56.308 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:15:56.308 INFO [stderr]    |                        ^ help: consider using `_y` instead
Dec 01 06:15:56.308 INFO [stderr] 
Dec 01 06:15:56.308 INFO [stderr] warning: unused variable: `board`
Dec 01 06:15:56.308 INFO [stderr]   --> src/main.rs:89:34
Dec 01 06:15:56.308 INFO [stderr]    |
Dec 01 06:15:56.308 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:15:56.308 INFO [stderr]    |                                  ^^^^^ help: consider using `_board` instead
Dec 01 06:15:56.308 INFO [stderr] 
Dec 01 06:15:56.326 INFO [stderr] warning: function is never used: `submit_board`
Dec 01 06:15:56.326 INFO [stderr]   --> src/main.rs:46:1
Dec 01 06:15:56.327 INFO [stderr]    |
Dec 01 06:15:56.327 INFO [stderr] 46 | fn submit_board(client: &Client, x: usize, y: usize, path: Vec<Dir>) -> bool {
Dec 01 06:15:56.327 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:15:56.327 INFO [stderr]    |
Dec 01 06:15:56.327 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 06:15:56.327 INFO [stderr] 
Dec 01 06:15:56.328 INFO [stderr] warning: function is never used: `try_solve`
Dec 01 06:15:56.328 INFO [stderr]   --> src/main.rs:89:1
Dec 01 06:15:56.328 INFO [stderr]    |
Dec 01 06:15:56.328 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:15:56.328 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:15:56.329 INFO [stderr] 
Dec 01 06:15:56.329 INFO [stderr] warning: enum is never used: `Dir`
Dec 01 06:15:56.329 INFO [stderr]   --> src/main.rs:94:1
Dec 01 06:15:56.329 INFO [stderr]    |
Dec 01 06:15:56.329 INFO [stderr] 94 | enum Dir {
Dec 01 06:15:56.330 INFO [stderr]    | ^^^^^^^^
Dec 01 06:15:56.330 INFO [stderr] 
Dec 01 06:15:56.330 INFO [stderr] warning: constant `url` should have an upper case name such as `URL`
Dec 01 06:15:56.330 INFO [stderr]   --> src/main.rs:14:1
Dec 01 06:15:56.330 INFO [stderr]    |
Dec 01 06:15:56.331 INFO [stderr] 14 | const url: &str = "http://www.hacker.org/coil/index.php";
Dec 01 06:15:56.331 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:15:56.331 INFO [stderr]    |
Dec 01 06:15:56.331 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 01 06:15:56.331 INFO [stderr] 
Dec 01 06:16:00.191 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.95s
Dec 01 06:16:00.207 INFO [stderr] su: No module specific data is present
Dec 01 06:16:00.617 INFO running `"docker" "inspect" "c6abd997060e3c785da9ffe48dff4938a715d42a3c648ca87744d6394c4b2010"`
Dec 01 06:16:00.718 INFO running `"docker" "rm" "-f" "c6abd997060e3c785da9ffe48dff4938a715d42a3c648ca87744d6394c4b2010"`
Dec 01 06:16:00.861 INFO [stdout] c6abd997060e3c785da9ffe48dff4938a715d42a3c648ca87744d6394c4b2010
Dec 01 06:16:00.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 06:16:01.050 INFO [stdout] af0b7aa74ec61426741a0801132e7e2d5d941406f354f2471494296da6db7a0d
Dec 01 06:16:01.051 INFO running `"docker" "start" "-a" "af0b7aa74ec61426741a0801132e7e2d5d941406f354f2471494296da6db7a0d"`
Dec 01 06:16:01.403 INFO [stderr] usermod: no changes
Dec 01 06:16:01.560 INFO [stderr]    Compiling mortal-coil v0.1.0 (/source)
Dec 01 06:16:03.404 INFO [stderr] warning: unused variable: `x`
Dec 01 06:16:03.404 INFO [stderr]   --> src/main.rs:89:14
Dec 01 06:16:03.404 INFO [stderr]    |
Dec 01 06:16:03.404 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:16:03.404 INFO [stderr]    |              ^ help: consider using `_x` instead
Dec 01 06:16:03.404 INFO [stderr]    |
Dec 01 06:16:03.404 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 06:16:03.404 INFO [stderr] 
Dec 01 06:16:03.404 INFO [stderr] warning: unused variable: `y`
Dec 01 06:16:03.404 INFO [stderr]   --> src/main.rs:89:24
Dec 01 06:16:03.404 INFO [stderr]    |
Dec 01 06:16:03.404 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:16:03.404 INFO [stderr]    |                        ^ help: consider using `_y` instead
Dec 01 06:16:03.404 INFO [stderr] 
Dec 01 06:16:03.404 INFO [stderr] warning: unused variable: `board`
Dec 01 06:16:03.404 INFO [stderr]   --> src/main.rs:89:34
Dec 01 06:16:03.404 INFO [stderr]    |
Dec 01 06:16:03.404 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:16:03.404 INFO [stderr]    |                                  ^^^^^ help: consider using `_board` instead
Dec 01 06:16:03.404 INFO [stderr] 
Dec 01 06:16:03.423 INFO [stderr] warning: function is never used: `submit_board`
Dec 01 06:16:03.423 INFO [stderr]   --> src/main.rs:46:1
Dec 01 06:16:03.423 INFO [stderr]    |
Dec 01 06:16:03.423 INFO [stderr] 46 | fn submit_board(client: &Client, x: usize, y: usize, path: Vec<Dir>) -> bool {
Dec 01 06:16:03.423 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:16:03.423 INFO [stderr]    |
Dec 01 06:16:03.423 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 06:16:03.423 INFO [stderr] 
Dec 01 06:16:03.423 INFO [stderr] warning: function is never used: `try_solve`
Dec 01 06:16:03.423 INFO [stderr]   --> src/main.rs:89:1
Dec 01 06:16:03.423 INFO [stderr]    |
Dec 01 06:16:03.423 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Dec 01 06:16:03.423 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:16:03.423 INFO [stderr] 
Dec 01 06:16:03.423 INFO [stderr] warning: enum is never used: `Dir`
Dec 01 06:16:03.423 INFO [stderr]   --> src/main.rs:94:1
Dec 01 06:16:03.423 INFO [stderr]    |
Dec 01 06:16:03.423 INFO [stderr] 94 | enum Dir {
Dec 01 06:16:03.423 INFO [stderr]    | ^^^^^^^^
Dec 01 06:16:03.423 INFO [stderr] 
Dec 01 06:16:03.423 INFO [stderr] warning: constant `url` should have an upper case name such as `URL`
Dec 01 06:16:03.423 INFO [stderr]   --> src/main.rs:14:1
Dec 01 06:16:03.423 INFO [stderr]    |
Dec 01 06:16:03.427 INFO [stderr] 14 | const url: &str = "http://www.hacker.org/coil/index.php";
Dec 01 06:16:03.427 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:16:03.427 INFO [stderr]    |
Dec 01 06:16:03.427 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 01 06:16:03.427 INFO [stderr] 
Dec 01 06:16:03.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.51s
Dec 01 06:16:03.944 INFO [stderr] su: No module specific data is present
Dec 01 06:16:04.597 INFO running `"docker" "inspect" "af0b7aa74ec61426741a0801132e7e2d5d941406f354f2471494296da6db7a0d"`
Dec 01 06:16:04.873 INFO running `"docker" "rm" "-f" "af0b7aa74ec61426741a0801132e7e2d5d941406f354f2471494296da6db7a0d"`
Dec 01 06:16:05.104 INFO [stdout] af0b7aa74ec61426741a0801132e7e2d5d941406f354f2471494296da6db7a0d
Dec 01 06:16:05.109 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 06:16:05.502 INFO [stdout] d0613c72428fd1b713f34f589d6d6b36fe708d7b2462d8dda64cfee7241bab62
Dec 01 06:16:05.508 INFO running `"docker" "start" "-a" "d0613c72428fd1b713f34f589d6d6b36fe708d7b2462d8dda64cfee7241bab62"`
Dec 01 06:16:06.349 INFO [stderr] usermod: no changes
Dec 01 06:16:06.552 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 01 06:16:06.583 INFO [stdout] 
Dec 01 06:16:06.584 INFO [stderr]      Running /target/debug/deps/mortal_coil-de61a6829c66f990
Dec 01 06:16:06.584 INFO [stdout] running 0 tests
Dec 01 06:16:06.584 INFO [stdout] 
Dec 01 06:16:06.584 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 06:16:06.584 INFO [stdout] 
Dec 01 06:16:06.585 INFO [stderr] su: No module specific data is present
Dec 01 06:16:07.223 INFO running `"docker" "inspect" "d0613c72428fd1b713f34f589d6d6b36fe708d7b2462d8dda64cfee7241bab62"`
Dec 01 06:16:07.429 INFO running `"docker" "rm" "-f" "d0613c72428fd1b713f34f589d6d6b36fe708d7b2462d8dda64cfee7241bab62"`
Dec 01 06:16:07.633 INFO [stdout] d0613c72428fd1b713f34f589d6d6b36fe708d7b2462d8dda64cfee7241bab62
