Nov 29 21:08:23.561 INFO checking nwoeanhinnogaehr/coronene against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 21:08:23.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 21:08:24.072 INFO [stdout] 6113461fed0734317ce2dc1485941c0610f1dc33ef4be347e6d5fd0d714ba009
Nov 29 21:08:24.074 INFO running `"docker" "start" "-a" "6113461fed0734317ce2dc1485941c0610f1dc33ef4be347e6d5fd0d714ba009"`
Nov 29 21:08:25.001 INFO [stderr] usermod: no changes
Nov 29 21:08:25.132 INFO [stderr]     Checking bit-vec v0.4.3
Nov 29 21:08:25.132 INFO [stderr]     Checking fnv v1.0.3
Nov 29 21:08:25.132 INFO [stderr]     Checking union-find v0.3.1
Nov 29 21:08:25.132 INFO [stderr]     Checking rand v0.3.14
Nov 29 21:08:25.168 INFO [stderr]     Checking time v0.1.35
Nov 29 21:08:27.125 INFO [stderr]     Checking coronene v0.1.0 (/source)
Nov 29 21:08:27.952 INFO [stderr] warning: method is never used: `pos`
Nov 29 21:08:27.952 INFO [stderr]    --> src/player/board.rs:143:5
Nov 29 21:08:27.952 INFO [stderr]     |
Nov 29 21:08:27.952 INFO [stderr] 143 |     pub fn pos(&self) -> Option<Pos> {
Nov 29 21:08:27.952 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:08:27.952 INFO [stderr]     |
Nov 29 21:08:27.952 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 21:08:27.952 INFO [stderr] 
Nov 29 21:08:27.952 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 29 21:08:27.952 INFO [stderr]  --> src/main.rs:2:12
Nov 29 21:08:27.952 INFO [stderr]   |
Nov 29 21:08:27.952 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Nov 29 21:08:27.952 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:08:27.952 INFO [stderr]   |
Nov 29 21:08:27.952 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 21:08:27.952 INFO [stderr] 
Nov 29 21:08:28.380 INFO [stderr] warning: method is never used: `pos`
Nov 29 21:08:28.380 INFO [stderr]    --> src/player/board.rs:143:5
Nov 29 21:08:28.380 INFO [stderr]     |
Nov 29 21:08:28.380 INFO [stderr] 143 |     pub fn pos(&self) -> Option<Pos> {
Nov 29 21:08:28.380 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:08:28.380 INFO [stderr]     |
Nov 29 21:08:28.380 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 21:08:28.380 INFO [stderr] 
Nov 29 21:08:28.380 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 29 21:08:28.380 INFO [stderr]  --> src/main.rs:2:12
Nov 29 21:08:28.380 INFO [stderr]   |
Nov 29 21:08:28.380 INFO [stderr] 2 | #![feature(conservative_impl_trait)]
Nov 29 21:08:28.380 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:08:28.380 INFO [stderr]   |
Nov 29 21:08:28.380 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 29 21:08:28.380 INFO [stderr] 
Nov 29 21:08:28.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.38s
Nov 29 21:08:28.428 INFO [stderr] su: No module specific data is present
Nov 29 21:08:29.836 INFO running `"docker" "inspect" "6113461fed0734317ce2dc1485941c0610f1dc33ef4be347e6d5fd0d714ba009"`
Nov 29 21:08:30.222 INFO running `"docker" "rm" "-f" "6113461fed0734317ce2dc1485941c0610f1dc33ef4be347e6d5fd0d714ba009"`
Nov 29 21:08:30.559 INFO [stdout] 6113461fed0734317ce2dc1485941c0610f1dc33ef4be347e6d5fd0d714ba009