Dec 02 02:07:49.623 INFO testing Xartok/rust_learn_guessing_game against 1.30.1 for beta-1.31-5
Dec 02 02:07:49.624 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 02 02:07:50.344 INFO [stdout] 6d6b2a38816712d641cff6b86858be43bb33ba88993e65d498d6e8b71a2a3201
Dec 02 02:07:50.346 INFO running `"docker" "start" "-a" "6d6b2a38816712d641cff6b86858be43bb33ba88993e65d498d6e8b71a2a3201"`
Dec 02 02:07:51.797 INFO [stderr] usermod: no changes
Dec 02 02:07:51.879 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 02 02:07:52.415 INFO [stderr] warning: unused import: `std::io`
Dec 02 02:07:52.415 INFO [stderr]  --> src/main.rs:1:5
Dec 02 02:07:52.415 INFO [stderr]   |
Dec 02 02:07:52.415 INFO [stderr] 1 | use std::io;
Dec 02 02:07:52.415 INFO [stderr]   |     ^^^^^^^
Dec 02 02:07:52.415 INFO [stderr]   |
Dec 02 02:07:52.415 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 02:07:52.415 INFO [stderr] 
Dec 02 02:07:52.879 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 02 02:07:52.892 INFO [stderr] su: No module specific data is present
Dec 02 02:07:53.332 INFO running `"docker" "inspect" "6d6b2a38816712d641cff6b86858be43bb33ba88993e65d498d6e8b71a2a3201"`
Dec 02 02:07:53.608 INFO running `"docker" "rm" "-f" "6d6b2a38816712d641cff6b86858be43bb33ba88993e65d498d6e8b71a2a3201"`
Dec 02 02:07:53.843 INFO [stdout] 6d6b2a38816712d641cff6b86858be43bb33ba88993e65d498d6e8b71a2a3201
Dec 02 02:07:53.845 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 02 02:07:54.265 INFO [stdout] 7d637bd4b034748b44fe6ae11813118282926f826649c6a1fb3b7863a6e74907
Dec 02 02:07:54.270 INFO running `"docker" "start" "-a" "7d637bd4b034748b44fe6ae11813118282926f826649c6a1fb3b7863a6e74907"`
Dec 02 02:07:55.404 INFO [stderr] usermod: no changes
Dec 02 02:07:55.451 INFO [stderr]    Compiling guessing_game v0.1.0 (/source)
Dec 02 02:07:56.143 INFO [stderr] warning: unused import: `std::io`
Dec 02 02:07:56.143 INFO [stderr]  --> src/main.rs:1:5
Dec 02 02:07:56.143 INFO [stderr]   |
Dec 02 02:07:56.143 INFO [stderr] 1 | use std::io;
Dec 02 02:07:56.143 INFO [stderr]   |     ^^^^^^^
Dec 02 02:07:56.143 INFO [stderr]   |
Dec 02 02:07:56.143 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 02:07:56.143 INFO [stderr] 
Dec 02 02:07:56.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Dec 02 02:07:56.636 INFO [stderr] su: No module specific data is present
Dec 02 02:07:57.666 INFO running `"docker" "inspect" "7d637bd4b034748b44fe6ae11813118282926f826649c6a1fb3b7863a6e74907"`
Dec 02 02:07:57.999 INFO running `"docker" "rm" "-f" "7d637bd4b034748b44fe6ae11813118282926f826649c6a1fb3b7863a6e74907"`
Dec 02 02:07:58.339 INFO [stdout] 7d637bd4b034748b44fe6ae11813118282926f826649c6a1fb3b7863a6e74907
Dec 02 02:07:58.344 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 02 02:07:58.763 INFO [stdout] fd45c7d0e1d54abfb67e78e186f02e37e840737cec567f38da4dd5bbf79639bf
Dec 02 02:07:58.769 INFO running `"docker" "start" "-a" "fd45c7d0e1d54abfb67e78e186f02e37e840737cec567f38da4dd5bbf79639bf"`
Dec 02 02:07:59.682 INFO [stderr] usermod: no changes
Dec 02 02:07:59.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 02:07:59.735 INFO [stderr]      Running /target/debug/deps/guessing_game-ff103af95fce9d31
Dec 02 02:07:59.738 INFO [stdout] 
Dec 02 02:07:59.738 INFO [stdout] running 0 tests
Dec 02 02:07:59.738 INFO [stdout] 
Dec 02 02:07:59.738 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 02:07:59.738 INFO [stdout] 
Dec 02 02:07:59.740 INFO [stderr] su: No module specific data is present
Dec 02 02:08:00.193 INFO running `"docker" "inspect" "fd45c7d0e1d54abfb67e78e186f02e37e840737cec567f38da4dd5bbf79639bf"`
Dec 02 02:08:00.461 INFO running `"docker" "rm" "-f" "fd45c7d0e1d54abfb67e78e186f02e37e840737cec567f38da4dd5bbf79639bf"`
Dec 02 02:08:00.677 INFO [stdout] fd45c7d0e1d54abfb67e78e186f02e37e840737cec567f38da4dd5bbf79639bf
