Dec 03 12:13:02.268 INFO testing fe_session-0.5.0 against 1.30.1 for beta-1.31-5
Dec 03 12:13:02.268 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:13:02.579 INFO [stdout] 7a92cf49ce18613512ba48787a0ffaf5fd79fd825c08a184402e29c38c4cc173
Dec 03 12:13:02.585 INFO running `"docker" "start" "-a" "7a92cf49ce18613512ba48787a0ffaf5fd79fd825c08a184402e29c38c4cc173"`
Dec 03 12:13:03.207 INFO [stderr] usermod: no changes
Dec 03 12:13:03.375 INFO [stderr]    Compiling hyper v0.8.1
Dec 03 12:13:03.375 INFO [stderr]    Compiling iron v0.4.0
Dec 03 12:13:12.315 INFO [stderr]    Compiling iron v0.3.1
Dec 03 12:13:16.507 INFO [stderr]    Compiling oven v0.3.0
Dec 03 12:13:20.713 INFO [stderr]    Compiling fe_session v0.5.0 (/source)
Dec 03 12:13:24.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.84s
Dec 03 12:13:24.077 INFO [stderr] su: No module specific data is present
Dec 03 12:13:24.348 INFO running `"docker" "inspect" "7a92cf49ce18613512ba48787a0ffaf5fd79fd825c08a184402e29c38c4cc173"`
Dec 03 12:13:24.448 INFO running `"docker" "rm" "-f" "7a92cf49ce18613512ba48787a0ffaf5fd79fd825c08a184402e29c38c4cc173"`
Dec 03 12:13:24.604 INFO [stdout] 7a92cf49ce18613512ba48787a0ffaf5fd79fd825c08a184402e29c38c4cc173
Dec 03 12:13:24.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:13:24.824 INFO [stdout] c9aa09a8cc66778ef9556d0f958d99e7de62d1eb50aa82115b425bf6bb496a20
Dec 03 12:13:24.827 INFO running `"docker" "start" "-a" "c9aa09a8cc66778ef9556d0f958d99e7de62d1eb50aa82115b425bf6bb496a20"`
Dec 03 12:13:25.305 INFO [stderr] usermod: no changes
Dec 03 12:13:25.394 INFO [stderr]    Compiling fe_session v0.5.0 (/source)
Dec 03 12:13:29.895 INFO [stderr] warning: unused import: `std::io::Read`
Dec 03 12:13:29.895 INFO [stderr]   --> tests/lib.rs:19:5
Dec 03 12:13:29.895 INFO [stderr]    |
Dec 03 12:13:29.895 INFO [stderr] 19 | use std::io::Read;
Dec 03 12:13:29.895 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 03 12:13:29.895 INFO [stderr]    |
Dec 03 12:13:29.895 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 03 12:13:29.895 INFO [stderr] 
Dec 03 12:13:34.539 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.22s
Dec 03 12:13:34.547 INFO [stderr] su: No module specific data is present
Dec 03 12:13:34.872 INFO running `"docker" "inspect" "c9aa09a8cc66778ef9556d0f958d99e7de62d1eb50aa82115b425bf6bb496a20"`
Dec 03 12:13:34.964 INFO running `"docker" "rm" "-f" "c9aa09a8cc66778ef9556d0f958d99e7de62d1eb50aa82115b425bf6bb496a20"`
Dec 03 12:13:35.084 INFO [stdout] c9aa09a8cc66778ef9556d0f958d99e7de62d1eb50aa82115b425bf6bb496a20
