Dec 12 05:23:39.294 INFO checking usi-run-0.5.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 05:23:39.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 05:23:39.631 INFO [stdout] c4ba8b4674a2c90e15795edab20e9767bcac0e090496c86e9b68796315bd682b
Dec 12 05:23:39.634 INFO running `"docker" "start" "-a" "c4ba8b4674a2c90e15795edab20e9767bcac0e090496c86e9b68796315bd682b"`
Dec 12 05:23:40.450 INFO [stderr] usermod: no changes
Dec 12 05:23:40.504 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 12 05:23:40.504 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 12 05:23:40.504 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 12 05:23:40.504 INFO [stderr] files will be included as a binary target:
Dec 12 05:23:40.504 INFO [stderr] 
Dec 12 05:23:40.504 INFO [stderr] * /source/src/main.rs
Dec 12 05:23:40.504 INFO [stderr] 
Dec 12 05:23:40.504 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 12 05:23:40.504 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 12 05:23:40.504 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 12 05:23:40.504 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 12 05:23:40.504 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 12 05:23:40.504 INFO [stderr] 
Dec 12 05:23:40.504 INFO [stderr] For more information on this warning you can consult
Dec 12 05:23:40.504 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 12 05:23:40.504 INFO [stderr] warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `usirun`,
Dec 12 05:23:40.504 INFO [stderr] please set bin.path in Cargo.toml
Dec 12 05:23:40.504 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Dec 12 05:23:40.595 INFO [stderr]     Checking toml v0.3.2
Dec 12 05:23:40.597 INFO [stderr]    Compiling bitintr v0.1.18
Dec 12 05:23:40.610 INFO [stderr]     Checking usi v0.1.0
Dec 12 05:23:40.611 INFO [stderr]     Checking nom v3.2.1
Dec 12 05:23:40.628 INFO [stderr]     Checking indicatif v0.3.3
Dec 12 05:23:44.600 INFO [stderr]     Checking shogi v0.7.0
Dec 12 05:23:45.276 INFO [stderr]     Checking csa v0.2.0
Dec 12 05:23:50.112 INFO [stderr]     Checking usi-run v0.5.0 (/source)
Dec 12 05:23:53.752 INFO [stderr] warning: variable does not need to be mutable
Dec 12 05:23:53.752 INFO [stderr]    --> src/environment.rs:259:13
Dec 12 05:23:53.752 INFO [stderr]     |
Dec 12 05:23:53.752 INFO [stderr] 259 |         let mut game = Game::new(tc.clone());
Dec 12 05:23:53.752 INFO [stderr]     |             ----^^^^
Dec 12 05:23:53.752 INFO [stderr]     |             |
Dec 12 05:23:53.752 INFO [stderr]     |             help: remove this `mut`
Dec 12 05:23:53.752 INFO [stderr]     |
Dec 12 05:23:53.752 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 05:23:53.752 INFO [stderr] 
Dec 12 05:23:55.213 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.73s
Dec 12 05:23:55.221 INFO [stderr] su: No module specific data is present
Dec 12 05:23:56.630 INFO running `"docker" "inspect" "c4ba8b4674a2c90e15795edab20e9767bcac0e090496c86e9b68796315bd682b"`
Dec 12 05:23:56.978 INFO running `"docker" "rm" "-f" "c4ba8b4674a2c90e15795edab20e9767bcac0e090496c86e9b68796315bd682b"`
Dec 12 05:23:57.280 INFO [stdout] c4ba8b4674a2c90e15795edab20e9767bcac0e090496c86e9b68796315bd682b