Nov 29 20:36:19.753 INFO checking phillyai/mortal-coil-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 20:36:19.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 20:36:20.209 INFO [stdout] a0f154a8185904059a5137dc053a5478d92879b6dde9112b89f57ce040ccf825
Nov 29 20:36:20.212 INFO running `"docker" "start" "-a" "a0f154a8185904059a5137dc053a5478d92879b6dde9112b89f57ce040ccf825"`
Nov 29 20:36:20.734 INFO [stderr] usermod: no changes
Nov 29 20:36:21.015 INFO [stderr]     Checking want v0.0.6
Nov 29 20:36:21.017 INFO [stderr]     Checking h2 v0.1.13
Nov 29 20:36:21.017 INFO [stderr]     Checking tokio-threadpool v0.1.8
Nov 29 20:36:21.018 INFO [stderr]     Checking openssl v0.10.15
Nov 29 20:36:21.019 INFO [stderr]     Checking serde_urlencoded v0.5.3
Nov 29 20:36:22.902 INFO [stderr]     Checking tokio-fs v0.1.4
Nov 29 20:36:24.961 INFO [stderr]     Checking tokio v0.1.11
Nov 29 20:36:27.091 INFO [stderr]     Checking native-tls v0.2.2
Nov 29 20:36:27.842 INFO [stderr]     Checking hyper v0.12.13
Nov 29 20:36:32.262 INFO [stderr]     Checking hyper-tls v0.3.1
Nov 29 20:36:33.394 INFO [stderr]     Checking reqwest v0.9.4
Nov 29 20:36:35.836 INFO [stderr]     Checking mortal-coil v0.1.0 (/source)
Nov 29 20:36:38.544 INFO [stderr] warning: unused variable: `x`
Nov 29 20:36:38.544 INFO [stderr]   --> src/main.rs:89:14
Nov 29 20:36:38.544 INFO [stderr]    |
Nov 29 20:36:38.544 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.544 INFO [stderr]    |              ^ help: consider using `_x` instead
Nov 29 20:36:38.544 INFO [stderr]    |
Nov 29 20:36:38.544 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:36:38.544 INFO [stderr] 
Nov 29 20:36:38.544 INFO [stderr] warning: unused variable: `y`
Nov 29 20:36:38.544 INFO [stderr]   --> src/main.rs:89:24
Nov 29 20:36:38.544 INFO [stderr]    |
Nov 29 20:36:38.544 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.544 INFO [stderr]    |                        ^ help: consider using `_y` instead
Nov 29 20:36:38.544 INFO [stderr] 
Nov 29 20:36:38.544 INFO [stderr] warning: unused variable: `board`
Nov 29 20:36:38.544 INFO [stderr]   --> src/main.rs:89:34
Nov 29 20:36:38.544 INFO [stderr]    |
Nov 29 20:36:38.544 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.544 INFO [stderr]    |                                  ^^^^^ help: consider using `_board` instead
Nov 29 20:36:38.544 INFO [stderr] 
Nov 29 20:36:38.558 INFO [stderr] warning: function is never used: `submit_board`
Nov 29 20:36:38.559 INFO [stderr]   --> src/main.rs:46:1
Nov 29 20:36:38.559 INFO [stderr]    |
Nov 29 20:36:38.559 INFO [stderr] 46 | fn submit_board(client: &Client, x: usize, y: usize, path: Vec<Dir>) -> bool {
Nov 29 20:36:38.559 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:36:38.559 INFO [stderr]    |
Nov 29 20:36:38.559 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:36:38.559 INFO [stderr] 
Nov 29 20:36:38.559 INFO [stderr] warning: function is never used: `try_solve`
Nov 29 20:36:38.559 INFO [stderr]   --> src/main.rs:89:1
Nov 29 20:36:38.559 INFO [stderr]    |
Nov 29 20:36:38.559 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.559 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:36:38.559 INFO [stderr] 
Nov 29 20:36:38.559 INFO [stderr] warning: enum is never used: `Dir`
Nov 29 20:36:38.559 INFO [stderr]   --> src/main.rs:94:1
Nov 29 20:36:38.559 INFO [stderr]    |
Nov 29 20:36:38.559 INFO [stderr] 94 | enum Dir {
Nov 29 20:36:38.559 INFO [stderr]    | ^^^^^^^^
Nov 29 20:36:38.559 INFO [stderr] 
Nov 29 20:36:38.559 INFO [stderr] warning: constant `url` should have an upper case name such as `URL`
Nov 29 20:36:38.559 INFO [stderr]   --> src/main.rs:14:1
Nov 29 20:36:38.559 INFO [stderr]    |
Nov 29 20:36:38.559 INFO [stderr] 14 | const url: &str = "http://www.hacker.org/coil/index.php";
Nov 29 20:36:38.559 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:36:38.559 INFO [stderr]    |
Nov 29 20:36:38.559 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Nov 29 20:36:38.559 INFO [stderr] 
Nov 29 20:36:38.664 INFO [stderr] warning: unused variable: `x`
Nov 29 20:36:38.664 INFO [stderr]   --> src/main.rs:89:14
Nov 29 20:36:38.664 INFO [stderr]    |
Nov 29 20:36:38.664 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.664 INFO [stderr]    |              ^ help: consider using `_x` instead
Nov 29 20:36:38.664 INFO [stderr]    |
Nov 29 20:36:38.664 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 20:36:38.664 INFO [stderr] 
Nov 29 20:36:38.664 INFO [stderr] warning: unused variable: `y`
Nov 29 20:36:38.664 INFO [stderr]   --> src/main.rs:89:24
Nov 29 20:36:38.664 INFO [stderr]    |
Nov 29 20:36:38.664 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.664 INFO [stderr]    |                        ^ help: consider using `_y` instead
Nov 29 20:36:38.664 INFO [stderr] 
Nov 29 20:36:38.664 INFO [stderr] warning: unused variable: `board`
Nov 29 20:36:38.664 INFO [stderr]   --> src/main.rs:89:34
Nov 29 20:36:38.664 INFO [stderr]    |
Nov 29 20:36:38.664 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.664 INFO [stderr]    |                                  ^^^^^ help: consider using `_board` instead
Nov 29 20:36:38.664 INFO [stderr] 
Nov 29 20:36:38.676 INFO [stderr] warning: function is never used: `submit_board`
Nov 29 20:36:38.676 INFO [stderr]   --> src/main.rs:46:1
Nov 29 20:36:38.676 INFO [stderr]    |
Nov 29 20:36:38.676 INFO [stderr] 46 | fn submit_board(client: &Client, x: usize, y: usize, path: Vec<Dir>) -> bool {
Nov 29 20:36:38.676 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:36:38.676 INFO [stderr]    |
Nov 29 20:36:38.676 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 20:36:38.676 INFO [stderr] 
Nov 29 20:36:38.676 INFO [stderr] warning: function is never used: `try_solve`
Nov 29 20:36:38.676 INFO [stderr]   --> src/main.rs:89:1
Nov 29 20:36:38.676 INFO [stderr]    |
Nov 29 20:36:38.676 INFO [stderr] 89 | fn try_solve(x: usize, y: usize, board: &Board) -> Option<Vec<Dir>> {
Nov 29 20:36:38.676 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:36:38.676 INFO [stderr] 
Nov 29 20:36:38.676 INFO [stderr] warning: enum is never used: `Dir`
Nov 29 20:36:38.676 INFO [stderr]   --> src/main.rs:94:1
Nov 29 20:36:38.676 INFO [stderr]    |
Nov 29 20:36:38.676 INFO [stderr] 94 | enum Dir {
Nov 29 20:36:38.676 INFO [stderr]    | ^^^^^^^^
Nov 29 20:36:38.676 INFO [stderr] 
Nov 29 20:36:38.676 INFO [stderr] warning: constant `url` should have an upper case name such as `URL`
Nov 29 20:36:38.676 INFO [stderr]   --> src/main.rs:14:1
Nov 29 20:36:38.676 INFO [stderr]    |
Nov 29 20:36:38.677 INFO [stderr] 14 | const url: &str = "http://www.hacker.org/coil/index.php";
Nov 29 20:36:38.677 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 20:36:38.677 INFO [stderr]    |
Nov 29 20:36:38.677 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Nov 29 20:36:38.677 INFO [stderr] 
Nov 29 20:36:38.694 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.94s
Nov 29 20:36:38.707 INFO [stderr] su: No module specific data is present
Nov 29 20:36:39.761 INFO running `"docker" "inspect" "a0f154a8185904059a5137dc053a5478d92879b6dde9112b89f57ce040ccf825"`
Nov 29 20:36:40.104 INFO running `"docker" "rm" "-f" "a0f154a8185904059a5137dc053a5478d92879b6dde9112b89f57ce040ccf825"`
Nov 29 20:36:40.448 INFO [stdout] a0f154a8185904059a5137dc053a5478d92879b6dde9112b89f57ce040ccf825