Dec 12 15:16:31.674 INFO checking exar-net-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 15:16:31.674 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 15:16:32.004 INFO [stdout] 28b3b3e12f65adc5f8131ac69fd4a79430db6d9e7c5145a0123ab00ef7f1ddd4
Dec 12 15:16:32.005 INFO running `"docker" "start" "-a" "28b3b3e12f65adc5f8131ac69fd4a79430db6d9e7c5145a0123ab00ef7f1ddd4"`
Dec 12 15:16:32.812 INFO [stderr] usermod: no changes
Dec 12 15:16:32.868 INFO [stderr]     Checking indexed-line-reader v0.2.0
Dec 12 15:16:32.872 INFO [stderr]     Checking exar-testkit v0.1.0
Dec 12 15:16:33.580 INFO [stderr]     Checking exar v0.1.0
Dec 12 15:16:34.767 INFO [stderr]     Checking exar-net v0.1.0 (/source)
Dec 12 15:16:36.796 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 15:16:36.796 INFO [stderr]    --> src/lib.rs:123:1
Dec 12 15:16:36.796 INFO [stderr]     |
Dec 12 15:16:36.796 INFO [stderr] 123 | #[macro_use]
Dec 12 15:16:36.796 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 15:16:36.796 INFO [stderr]     |
Dec 12 15:16:36.796 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 15:16:36.796 INFO [stderr] 
Dec 12 15:16:37.108 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 15:16:37.108 INFO [stderr]    --> src/lib.rs:123:1
Dec 12 15:16:37.108 INFO [stderr]     |
Dec 12 15:16:37.108 INFO [stderr] 123 | #[macro_use]
Dec 12 15:16:37.108 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 15:16:37.108 INFO [stderr]     |
Dec 12 15:16:37.108 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 15:16:37.108 INFO [stderr] 
Dec 12 15:16:37.494 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.65s
Dec 12 15:16:37.497 INFO [stderr] su: No module specific data is present
Dec 12 15:16:38.332 INFO running `"docker" "inspect" "28b3b3e12f65adc5f8131ac69fd4a79430db6d9e7c5145a0123ab00ef7f1ddd4"`
Dec 12 15:16:38.692 INFO running `"docker" "rm" "-f" "28b3b3e12f65adc5f8131ac69fd4a79430db6d9e7c5145a0123ab00ef7f1ddd4"`
Dec 12 15:16:38.952 INFO [stdout] 28b3b3e12f65adc5f8131ac69fd4a79430db6d9e7c5145a0123ab00ef7f1ddd4