Dec 01 16:32:40.120 INFO testing gmbeard/twister against 1.30.1 for beta-1.31-5
Dec 01 16:32:40.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:32:40.531 INFO [stdout] f51390796e58715eeb5e7f175e2ee2a30d3e464f82fdf1a23e569515d5f5c0c2
Dec 01 16:32:40.535 INFO running `"docker" "start" "-a" "f51390796e58715eeb5e7f175e2ee2a30d3e464f82fdf1a23e569515d5f5c0c2"`
Dec 01 16:32:41.622 INFO [stderr] usermod: no changes
Dec 01 16:32:41.719 INFO [stderr]    Compiling twister_http v0.1.0 (/source/twister_http)
Dec 01 16:32:41.719 INFO [stderr]    Compiling regex v0.2.2
Dec 01 16:32:42.434 INFO [stderr]    Compiling twister_core v0.1.0 (/source/twister_core)
Dec 01 16:32:48.585 INFO [stderr]    Compiling env_logger v0.4.3
Dec 01 16:32:49.739 INFO [stderr]    Compiling twister v0.1.0 (/source)
Dec 01 16:32:50.535 INFO [stderr] warning: variable does not need to be mutable
Dec 01 16:32:50.535 INFO [stderr]   --> src/main.rs:21:17
Dec 01 16:32:50.536 INFO [stderr]    |
Dec 01 16:32:50.536 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Dec 01 16:32:50.536 INFO [stderr]    |                 ----^
Dec 01 16:32:50.536 INFO [stderr]    |                 |
Dec 01 16:32:50.536 INFO [stderr]    |                 help: remove this `mut`
Dec 01 16:32:50.536 INFO [stderr]    |
Dec 01 16:32:50.536 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 16:32:50.536 INFO [stderr] 
Dec 01 16:32:51.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
Dec 01 16:32:51.814 INFO [stderr] su: No module specific data is present
Dec 01 16:32:52.364 INFO running `"docker" "inspect" "f51390796e58715eeb5e7f175e2ee2a30d3e464f82fdf1a23e569515d5f5c0c2"`
Dec 01 16:32:52.600 INFO running `"docker" "rm" "-f" "f51390796e58715eeb5e7f175e2ee2a30d3e464f82fdf1a23e569515d5f5c0c2"`
Dec 01 16:32:52.706 INFO [stdout] f51390796e58715eeb5e7f175e2ee2a30d3e464f82fdf1a23e569515d5f5c0c2
Dec 01 16:32:52.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:32:52.883 INFO [stdout] f6a821a60733315f881cdd482b124e4baedcbe848b85f4a5e5851635587a2412
Dec 01 16:32:52.889 INFO running `"docker" "start" "-a" "f6a821a60733315f881cdd482b124e4baedcbe848b85f4a5e5851635587a2412"`
Dec 01 16:32:53.312 INFO [stderr] usermod: no changes
Dec 01 16:32:53.357 INFO [stderr]    Compiling twister v0.1.0 (/source)
Dec 01 16:32:54.145 INFO [stderr] warning: variable does not need to be mutable
Dec 01 16:32:54.145 INFO [stderr]   --> src/main.rs:21:17
Dec 01 16:32:54.145 INFO [stderr]    |
Dec 01 16:32:54.145 INFO [stderr] 21 |             let mut s = TcpStream::connect(dest).unwrap();
Dec 01 16:32:54.145 INFO [stderr]    |                 ----^
Dec 01 16:32:54.145 INFO [stderr]    |                 |
Dec 01 16:32:54.145 INFO [stderr]    |                 help: remove this `mut`
Dec 01 16:32:54.145 INFO [stderr]    |
Dec 01 16:32:54.145 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 16:32:54.145 INFO [stderr] 
Dec 01 16:32:54.514 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 01 16:32:54.517 INFO [stderr] su: No module specific data is present
Dec 01 16:32:54.885 INFO running `"docker" "inspect" "f6a821a60733315f881cdd482b124e4baedcbe848b85f4a5e5851635587a2412"`
Dec 01 16:32:55.137 INFO running `"docker" "rm" "-f" "f6a821a60733315f881cdd482b124e4baedcbe848b85f4a5e5851635587a2412"`
Dec 01 16:32:55.447 INFO [stdout] f6a821a60733315f881cdd482b124e4baedcbe848b85f4a5e5851635587a2412
Dec 01 16:32:55.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 16:32:55.878 INFO [stdout] 66fd5a78f8ad9ea7e54b5fce4a1f680e2c564ded1733562f01b7ff657bcca24c
Dec 01 16:32:55.880 INFO running `"docker" "start" "-a" "66fd5a78f8ad9ea7e54b5fce4a1f680e2c564ded1733562f01b7ff657bcca24c"`
Dec 01 16:32:57.355 INFO [stderr] usermod: no changes
Dec 01 16:32:57.458 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 01 16:32:57.475 INFO [stderr]      Running /target/debug/deps/twister-7dcda26c180222c4
Dec 01 16:32:57.475 INFO [stdout] 
Dec 01 16:32:57.475 INFO [stdout] running 0 tests
Dec 01 16:32:57.475 INFO [stdout] 
Dec 01 16:32:57.475 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 16:32:57.475 INFO [stdout] 
Dec 01 16:32:57.499 INFO [stderr] su: No module specific data is present
Dec 01 16:32:58.608 INFO running `"docker" "inspect" "66fd5a78f8ad9ea7e54b5fce4a1f680e2c564ded1733562f01b7ff657bcca24c"`
Dec 01 16:32:58.937 INFO running `"docker" "rm" "-f" "66fd5a78f8ad9ea7e54b5fce4a1f680e2c564ded1733562f01b7ff657bcca24c"`
Dec 01 16:32:59.300 INFO [stdout] 66fd5a78f8ad9ea7e54b5fce4a1f680e2c564ded1733562f01b7ff657bcca24c
