Dec 01 03:01:05.923 INFO testing seeba8/rustsweeper against 1.30.1 for beta-1.31-5
Dec 01 03:01:05.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 03:01:06.307 INFO [stdout] bada779e0f2adc1012c74d20cf5c888d864c8241853cd29885e6a0e714c9c034
Dec 01 03:01:06.315 INFO running `"docker" "start" "-a" "bada779e0f2adc1012c74d20cf5c888d864c8241853cd29885e6a0e714c9c034"`
Dec 01 03:01:07.691 INFO [stderr] usermod: no changes
Dec 01 03:01:07.763 INFO [stderr]    Compiling rand v0.4.2
Dec 01 03:01:09.909 INFO [stderr]    Compiling rand v0.3.22
Dec 01 03:01:10.107 INFO [stderr]    Compiling rustsweeper v0.1.0 (/source)
Dec 01 03:01:10.290 INFO [stderr] warning: unused import: `std::fmt`
Dec 01 03:01:10.290 INFO [stderr]  --> src/main.rs:4:5
Dec 01 03:01:10.290 INFO [stderr]   |
Dec 01 03:01:10.290 INFO [stderr] 4 | use std::fmt;
Dec 01 03:01:10.290 INFO [stderr]   |     ^^^^^^^^
Dec 01 03:01:10.290 INFO [stderr]   |
Dec 01 03:01:10.290 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 03:01:10.290 INFO [stderr] 
Dec 01 03:01:10.384 INFO [stderr] warning: variable does not need to be mutable
Dec 01 03:01:10.387 INFO [stderr]   --> src/main.rs:61:13
Dec 01 03:01:10.388 INFO [stderr]    |
Dec 01 03:01:10.388 INFO [stderr] 61 |         let mut state = [[FieldState::None; 9]; 9];
Dec 01 03:01:10.388 INFO [stderr]    |             ----^^^^^
Dec 01 03:01:10.388 INFO [stderr]    |             |
Dec 01 03:01:10.389 INFO [stderr]    |             help: remove this `mut`
Dec 01 03:01:10.389 INFO [stderr]    |
Dec 01 03:01:10.389 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 03:01:10.390 INFO [stderr] 
Dec 01 03:01:11.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
Dec 01 03:01:11.091 INFO [stderr] su: No module specific data is present
Dec 01 03:01:12.061 INFO running `"docker" "inspect" "bada779e0f2adc1012c74d20cf5c888d864c8241853cd29885e6a0e714c9c034"`
Dec 01 03:01:12.188 INFO running `"docker" "rm" "-f" "bada779e0f2adc1012c74d20cf5c888d864c8241853cd29885e6a0e714c9c034"`
Dec 01 03:01:12.281 INFO [stdout] bada779e0f2adc1012c74d20cf5c888d864c8241853cd29885e6a0e714c9c034
Dec 01 03:01:12.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 03:01:12.575 INFO [stdout] b0ce2fdd7b9a54115a67da71be69e5d24c4af73747da58ec6bee3056ccdbd455
Dec 01 03:01:12.583 INFO running `"docker" "start" "-a" "b0ce2fdd7b9a54115a67da71be69e5d24c4af73747da58ec6bee3056ccdbd455"`
Dec 01 03:01:13.472 INFO [stderr] usermod: no changes
Dec 01 03:01:13.510 INFO [stderr]    Compiling rustsweeper v0.1.0 (/source)
Dec 01 03:01:13.751 INFO [stderr] warning: unused import: `std::fmt`
Dec 01 03:01:13.751 INFO [stderr]  --> src/main.rs:4:5
Dec 01 03:01:13.751 INFO [stderr]   |
Dec 01 03:01:13.751 INFO [stderr] 4 | use std::fmt;
Dec 01 03:01:13.751 INFO [stderr]   |     ^^^^^^^^
Dec 01 03:01:13.751 INFO [stderr]   |
Dec 01 03:01:13.751 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 03:01:13.751 INFO [stderr] 
Dec 01 03:01:13.850 INFO [stderr] warning: variable does not need to be mutable
Dec 01 03:01:13.850 INFO [stderr]   --> src/main.rs:61:13
Dec 01 03:01:13.850 INFO [stderr]    |
Dec 01 03:01:13.850 INFO [stderr] 61 |         let mut state = [[FieldState::None; 9]; 9];
Dec 01 03:01:13.850 INFO [stderr]    |             ----^^^^^
Dec 01 03:01:13.850 INFO [stderr]    |             |
Dec 01 03:01:13.850 INFO [stderr]    |             help: remove this `mut`
Dec 01 03:01:13.850 INFO [stderr]    |
Dec 01 03:01:13.850 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 03:01:13.850 INFO [stderr] 
Dec 01 03:01:14.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 01 03:01:14.237 INFO [stderr] su: No module specific data is present
Dec 01 03:01:14.977 INFO running `"docker" "inspect" "b0ce2fdd7b9a54115a67da71be69e5d24c4af73747da58ec6bee3056ccdbd455"`
Dec 01 03:01:15.225 INFO running `"docker" "rm" "-f" "b0ce2fdd7b9a54115a67da71be69e5d24c4af73747da58ec6bee3056ccdbd455"`
Dec 01 03:01:15.476 INFO [stdout] b0ce2fdd7b9a54115a67da71be69e5d24c4af73747da58ec6bee3056ccdbd455
Dec 01 03:01:15.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 01 03:01:15.831 INFO [stdout] 5421b1dc9747b407298b2a66a2eaf19f7a0ee9693d2a4fd05d395bcac57e6f30
Dec 01 03:01:15.836 INFO running `"docker" "start" "-a" "5421b1dc9747b407298b2a66a2eaf19f7a0ee9693d2a4fd05d395bcac57e6f30"`
Dec 01 03:01:17.055 INFO [stderr] usermod: no changes
Dec 01 03:01:17.131 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 03:01:17.143 INFO [stderr]      Running /target/debug/deps/rustsweeper-aa032cf00741c347
Dec 01 03:01:17.145 INFO [stdout] 
Dec 01 03:01:17.145 INFO [stdout] running 0 tests
Dec 01 03:01:17.145 INFO [stdout] 
Dec 01 03:01:17.145 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 03:01:17.145 INFO [stdout] 
Dec 01 03:01:17.159 INFO [stderr] su: No module specific data is present
Dec 01 03:01:18.029 INFO running `"docker" "inspect" "5421b1dc9747b407298b2a66a2eaf19f7a0ee9693d2a4fd05d395bcac57e6f30"`
Dec 01 03:01:18.361 INFO running `"docker" "rm" "-f" "5421b1dc9747b407298b2a66a2eaf19f7a0ee9693d2a4fd05d395bcac57e6f30"`
Dec 01 03:01:18.679 INFO [stdout] 5421b1dc9747b407298b2a66a2eaf19f7a0ee9693d2a4fd05d395bcac57e6f30
