Dec 11 18:47:19.550 INFO checking estk/dial against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 18:47:19.550 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 18:47:20.003 INFO [stdout] d01ab2f4b8356f9afbe47d45f95dd058408c404c31d17ec1b617859247ade98a
Dec 11 18:47:20.006 INFO running `"docker" "start" "-a" "d01ab2f4b8356f9afbe47d45f95dd058408c404c31d17ec1b617859247ade98a"`
Dec 11 18:47:21.723 INFO [stderr] usermod: no changes
Dec 11 18:47:21.996 INFO [stderr]     Checking socket2 v0.3.5
Dec 11 18:47:22.024 INFO [stderr]     Checking backtrace v0.2.3
Dec 11 18:47:22.918 INFO [stderr]     Checking error-chain v0.1.12
Dec 11 18:47:23.769 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 11 18:47:27.892 INFO [stderr]     Checking trust-dns-resolver v0.9.0
Dec 11 18:47:30.838 INFO [stderr]     Checking dial v0.1.0 (/source)
Dec 11 18:47:35.372 INFO [stderr] warning: unused variable: `v6_rx`
Dec 11 18:47:35.372 INFO [stderr]    --> src/main.rs:101:21
Dec 11 18:47:35.372 INFO [stderr]     |
Dec 11 18:47:35.372 INFO [stderr] 101 |         let (v6_tx, v6_rx) = mpsc::channel::<IpAddr>(1);
Dec 11 18:47:35.372 INFO [stderr]     |                     ^^^^^ help: consider using `_v6_rx` instead
Dec 11 18:47:35.372 INFO [stderr]     |
Dec 11 18:47:35.372 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 18:47:35.372 INFO [stderr] 
Dec 11 18:47:35.452 INFO [stderr] warning: unused variable: `v6_rx`
Dec 11 18:47:35.452 INFO [stderr]    --> src/main.rs:101:21
Dec 11 18:47:35.452 INFO [stderr]     |
Dec 11 18:47:35.452 INFO [stderr] 101 |         let (v6_tx, v6_rx) = mpsc::channel::<IpAddr>(1);
Dec 11 18:47:35.452 INFO [stderr]     |                     ^^^^^ help: consider using `_v6_rx` instead
Dec 11 18:47:35.452 INFO [stderr]     |
Dec 11 18:47:35.452 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 11 18:47:35.452 INFO [stderr] 
Dec 11 18:47:35.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.94s
Dec 11 18:47:35.728 INFO [stderr] su: No module specific data is present
Dec 11 18:47:36.641 INFO running `"docker" "inspect" "d01ab2f4b8356f9afbe47d45f95dd058408c404c31d17ec1b617859247ade98a"`
Dec 11 18:47:36.952 INFO running `"docker" "rm" "-f" "d01ab2f4b8356f9afbe47d45f95dd058408c404c31d17ec1b617859247ade98a"`
Dec 11 18:47:37.312 INFO [stdout] d01ab2f4b8356f9afbe47d45f95dd058408c404c31d17ec1b617859247ade98a