Nov 27 23:25:17.036 INFO checking nwoeanhinnogaehr/coronene against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 23:25:17.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 23:25:17.422 INFO [stdout] 6ef957e3d95d8792e326fd1b015c5dafba368ef2b7ae911c499f59a622e46541
Nov 27 23:25:17.428 INFO running `"docker" "start" "-a" "6ef957e3d95d8792e326fd1b015c5dafba368ef2b7ae911c499f59a622e46541"`
Nov 27 23:25:18.935 INFO [stderr] usermod: no changes
Nov 27 23:25:19.069 INFO [stderr]     Checking bit-vec v0.4.3
Nov 27 23:25:19.072 INFO [stderr]     Checking union-find v0.3.1
Nov 27 23:25:19.072 INFO [stderr]     Checking fnv v1.0.3
Nov 27 23:25:19.073 INFO [stderr]     Checking time v0.1.35
Nov 27 23:25:20.896 INFO [stderr]     Checking coronene v0.1.0 (/source)
Nov 27 23:25:21.868 INFO [stderr] warning: method is never used: `pos`
Nov 27 23:25:21.869 INFO [stderr]    --> src/player/board.rs:143:5
Nov 27 23:25:21.869 INFO [stderr]     |
Nov 27 23:25:21.869 INFO [stderr] 143 |     pub fn pos(&self) -> Option<Pos> {
Nov 27 23:25:21.869 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:25:21.869 INFO [stderr]     |
Nov 27 23:25:21.869 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 23:25:21.869 INFO [stderr] 
Nov 27 23:25:21.869 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 27 23:25:21.869 INFO [stderr]  --> src/main.rs:2:12
Nov 27 23:25:21.869 INFO [stderr]   |
Nov 27 23:25:21.869 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Nov 27 23:25:21.869 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:25:21.869 INFO [stderr]   |
Nov 27 23:25:21.869 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 27 23:25:21.869 INFO [stderr] 
Nov 27 23:25:22.115 INFO [stderr] warning: method is never used: `pos`
Nov 27 23:25:22.115 INFO [stderr]    --> src/player/board.rs:143:5
Nov 27 23:25:22.115 INFO [stderr]     |
Nov 27 23:25:22.115 INFO [stderr] 143 |     pub fn pos(&self) -> Option<Pos> {
Nov 27 23:25:22.116 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:25:22.116 INFO [stderr]     |
Nov 27 23:25:22.116 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 23:25:22.116 INFO [stderr] 
Nov 27 23:25:22.116 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 27 23:25:22.116 INFO [stderr]  --> src/main.rs:2:12
Nov 27 23:25:22.116 INFO [stderr]   |
Nov 27 23:25:22.116 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Nov 27 23:25:22.116 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:25:22.116 INFO [stderr]   |
Nov 27 23:25:22.116 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 27 23:25:22.116 INFO [stderr] 
Nov 27 23:25:22.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.17s
Nov 27 23:25:22.141 INFO [stderr] su: No module specific data is present
Nov 27 23:25:22.949 INFO running `"docker" "inspect" "6ef957e3d95d8792e326fd1b015c5dafba368ef2b7ae911c499f59a622e46541"`
Nov 27 23:25:23.227 INFO running `"docker" "rm" "-f" "6ef957e3d95d8792e326fd1b015c5dafba368ef2b7ae911c499f59a622e46541"`
Nov 27 23:25:23.537 INFO [stdout] 6ef957e3d95d8792e326fd1b015c5dafba368ef2b7ae911c499f59a622e46541