Dec 03 16:27:03.067 INFO testing checked_cast-0.0.3 against 1.30.1 for beta-1.31-5
Dec 03 16:27:03.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 16:27:03.505 INFO [stdout] 8c421dab023c42add69b40d1d1604288bfe820f4da4da3207b53d465783efda3
Dec 03 16:27:03.515 INFO running `"docker" "start" "-a" "8c421dab023c42add69b40d1d1604288bfe820f4da4da3207b53d465783efda3"`
Dec 03 16:27:04.689 INFO [stderr] usermod: no changes
Dec 03 16:27:04.747 INFO [stderr]    Compiling checked_cast v0.0.3 (/source)
Dec 03 16:27:04.847 INFO [stderr] warning: unknown lint: `unstable`
Dec 03 16:27:04.847 INFO [stderr]  --> src/lib.rs:3:10
Dec 03 16:27:04.847 INFO [stderr]   |
Dec 03 16:27:04.847 INFO [stderr] 3 | #![allow(unstable)]
Dec 03 16:27:04.847 INFO [stderr]   |          ^^^^^^^^
Dec 03 16:27:04.847 INFO [stderr]   |
Dec 03 16:27:04.847 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 03 16:27:04.847 INFO [stderr] 
Dec 03 16:27:05.563 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 03 16:27:05.565 INFO [stderr] su: No module specific data is present
Dec 03 16:27:06.184 INFO running `"docker" "inspect" "8c421dab023c42add69b40d1d1604288bfe820f4da4da3207b53d465783efda3"`
Dec 03 16:27:06.557 INFO running `"docker" "rm" "-f" "8c421dab023c42add69b40d1d1604288bfe820f4da4da3207b53d465783efda3"`
Dec 03 16:27:06.847 INFO [stdout] 8c421dab023c42add69b40d1d1604288bfe820f4da4da3207b53d465783efda3
Dec 03 16:27:06.853 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 16:27:07.263 INFO [stdout] 5489c6bb305a96417a43a22bbcf7e5ef48e0ce914de4d9835668444f29009140
Dec 03 16:27:07.271 INFO running `"docker" "start" "-a" "5489c6bb305a96417a43a22bbcf7e5ef48e0ce914de4d9835668444f29009140"`
Dec 03 16:27:08.534 INFO [stderr] usermod: no changes
Dec 03 16:27:08.591 INFO [stderr]    Compiling checked_cast v0.0.3 (/source)
Dec 03 16:27:08.687 INFO [stderr] warning: unknown lint: `unstable`
Dec 03 16:27:08.687 INFO [stderr]  --> src/lib.rs:3:10
Dec 03 16:27:08.687 INFO [stderr]   |
Dec 03 16:27:08.687 INFO [stderr] 3 | #![allow(unstable)]
Dec 03 16:27:08.687 INFO [stderr]   |          ^^^^^^^^
Dec 03 16:27:08.687 INFO [stderr]   |
Dec 03 16:27:08.687 INFO [stderr]   = note: #[warn(unknown_lints)] on by default
Dec 03 16:27:08.687 INFO [stderr] 
Dec 03 16:27:09.976 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Dec 03 16:27:09.976 INFO [stderr] su: No module specific data is present
Dec 03 16:27:10.629 INFO running `"docker" "inspect" "5489c6bb305a96417a43a22bbcf7e5ef48e0ce914de4d9835668444f29009140"`
Dec 03 16:27:11.075 INFO running `"docker" "rm" "-f" "5489c6bb305a96417a43a22bbcf7e5ef48e0ce914de4d9835668444f29009140"`
Dec 03 16:27:11.308 INFO [stdout] 5489c6bb305a96417a43a22bbcf7e5ef48e0ce914de4d9835668444f29009140
