Dec 02 03:46:16.616 INFO testing Ryan1729/prop-proc-prog-puzz against 1.30.1 for beta-1.31-5
Dec 02 03:46:16.616 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 02 03:46:17.139 INFO [stdout] 49b6e98c6ffd69c979a60f5d63c7f6ab585699c001b89187da9bd1682a133ce5
Dec 02 03:46:17.143 INFO running `"docker" "start" "-a" "49b6e98c6ffd69c979a60f5d63c7f6ab585699c001b89187da9bd1682a133ce5"`
Dec 02 03:46:18.533 INFO [stderr] usermod: no changes
Dec 02 03:46:18.643 INFO [stderr]    Compiling prop_proc_prog_puzz v0.1.0 (/source)
Dec 02 03:46:20.003 INFO [stderr] warning: variable does not need to be mutable
Dec 02 03:46:20.003 INFO [stderr]   --> src/main.rs:69:20
Dec 02 03:46:20.003 INFO [stderr]    |
Dec 02 03:46:20.003 INFO [stderr] 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Dec 02 03:46:20.003 INFO [stderr]    |                    ----^^^
Dec 02 03:46:20.003 INFO [stderr]    |                    |
Dec 02 03:46:20.003 INFO [stderr]    |                    help: remove this `mut`
Dec 02 03:46:20.003 INFO [stderr]    |
Dec 02 03:46:20.003 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 03:46:20.003 INFO [stderr] 
Dec 02 03:46:21.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.48s
Dec 02 03:46:21.046 INFO [stderr] su: No module specific data is present
Dec 02 03:46:21.731 INFO running `"docker" "inspect" "49b6e98c6ffd69c979a60f5d63c7f6ab585699c001b89187da9bd1682a133ce5"`
Dec 02 03:46:22.078 INFO running `"docker" "rm" "-f" "49b6e98c6ffd69c979a60f5d63c7f6ab585699c001b89187da9bd1682a133ce5"`
Dec 02 03:46:22.339 INFO [stdout] 49b6e98c6ffd69c979a60f5d63c7f6ab585699c001b89187da9bd1682a133ce5
Dec 02 03:46:22.345 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 02 03:46:22.675 INFO [stdout] b964360e2298f87c37e4997c0b3d5cc26d1e7530587c58b5b58e5778272e69e4
Dec 02 03:46:22.680 INFO running `"docker" "start" "-a" "b964360e2298f87c37e4997c0b3d5cc26d1e7530587c58b5b58e5778272e69e4"`
Dec 02 03:46:23.319 INFO [stderr] usermod: no changes
Dec 02 03:46:23.382 INFO [stderr]    Compiling quickcheck v0.3.2
Dec 02 03:46:25.983 INFO [stderr]    Compiling prop_proc_prog_puzz v0.1.0 (/source)
Dec 02 03:46:27.398 INFO [stderr] warning: variable does not need to be mutable
Dec 02 03:46:27.398 INFO [stderr]   --> src/main.rs:69:20
Dec 02 03:46:27.398 INFO [stderr]    |
Dec 02 03:46:27.398 INFO [stderr] 69 |         example: &|mut rng| match rng.gen::<u8>() % 3 {
Dec 02 03:46:27.398 INFO [stderr]    |                    ----^^^
Dec 02 03:46:27.398 INFO [stderr]    |                    |
Dec 02 03:46:27.398 INFO [stderr]    |                    help: remove this `mut`
Dec 02 03:46:27.398 INFO [stderr]    |
Dec 02 03:46:27.398 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 03:46:27.398 INFO [stderr] 
Dec 02 03:46:29.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.90s
Dec 02 03:46:29.315 INFO [stderr] su: No module specific data is present
Dec 02 03:46:29.553 INFO running `"docker" "inspect" "b964360e2298f87c37e4997c0b3d5cc26d1e7530587c58b5b58e5778272e69e4"`
Dec 02 03:46:29.633 INFO running `"docker" "rm" "-f" "b964360e2298f87c37e4997c0b3d5cc26d1e7530587c58b5b58e5778272e69e4"`
Dec 02 03:46:29.735 INFO [stdout] b964360e2298f87c37e4997c0b3d5cc26d1e7530587c58b5b58e5778272e69e4
