Dec 06 00:08:59.453 INFO testing estk/dial against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 00:08:59.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 06 00:08:59.937 INFO [stdout] b3b8dd0d6dcaf465c964396cb65bb78ccb0a1d51c5ba6675fdf124d7f8f77939
Dec 06 00:08:59.940 INFO running `"docker" "start" "-a" "b3b8dd0d6dcaf465c964396cb65bb78ccb0a1d51c5ba6675fdf124d7f8f77939"`
Dec 06 00:09:01.198 INFO [stderr] usermod: no changes
Dec 06 00:09:01.515 INFO [stderr]    Compiling socket2 v0.3.5
Dec 06 00:09:01.521 INFO [stderr]    Compiling hostname v0.1.4
Dec 06 00:09:01.527 INFO [stderr]    Compiling crossbeam-epoch v0.4.1
Dec 06 00:09:01.528 INFO [stderr]    Compiling tokio-io v0.1.6
Dec 06 00:09:01.530 INFO [stderr]    Compiling backtrace v0.2.3
Dec 06 00:09:01.532 INFO [stderr]    Compiling env_logger v0.5.10
Dec 06 00:09:03.476 INFO [stderr]    Compiling resolv-conf v0.6.0
Dec 06 00:09:05.343 INFO [stderr]    Compiling error-chain v0.1.12
Dec 06 00:09:06.731 INFO [stderr]    Compiling crossbeam-deque v0.3.1
Dec 06 00:09:08.816 INFO [stderr]    Compiling tokio-reactor v0.1.1
Dec 06 00:09:09.188 INFO [stderr]    Compiling tokio-threadpool v0.1.3
Dec 06 00:09:11.409 INFO [stderr]    Compiling tokio-udp v0.1.0
Dec 06 00:09:11.409 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 06 00:09:14.528 INFO [stderr]    Compiling tokio-fs v0.1.0
Dec 06 00:09:14.732 INFO [stderr]    Compiling trust-dns-proto v0.4.0
Dec 06 00:09:16.576 INFO [stderr]    Compiling tokio v0.1.6
Dec 06 00:09:24.065 INFO [stderr]    Compiling trust-dns-resolver v0.9.0
Dec 06 00:09:32.876 INFO [stderr]    Compiling dial v0.1.0 (/source)
Dec 06 00:09:35.420 INFO [stderr] warning: unused variable: `v6_rx`
Dec 06 00:09:35.421 INFO [stderr]    --> src/main.rs:101:21
Dec 06 00:09:35.421 INFO [stderr]     |
Dec 06 00:09:35.421 INFO [stderr] 101 |         let (v6_tx, v6_rx) = mpsc::channel::<IpAddr>(1);
Dec 06 00:09:35.421 INFO [stderr]     |                     ^^^^^ help: consider using `_v6_rx` instead
Dec 06 00:09:35.421 INFO [stderr]     |
Dec 06 00:09:35.422 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 00:09:35.422 INFO [stderr] 
Dec 06 00:09:40.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.20s
Dec 06 00:09:40.436 INFO [stderr] su: No module specific data is present
Dec 06 00:09:42.099 INFO running `"docker" "inspect" "b3b8dd0d6dcaf465c964396cb65bb78ccb0a1d51c5ba6675fdf124d7f8f77939"`
Dec 06 00:09:42.512 INFO running `"docker" "rm" "-f" "b3b8dd0d6dcaf465c964396cb65bb78ccb0a1d51c5ba6675fdf124d7f8f77939"`
Dec 06 00:09:42.842 INFO [stdout] b3b8dd0d6dcaf465c964396cb65bb78ccb0a1d51c5ba6675fdf124d7f8f77939
Dec 06 00:09:42.850 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 06 00:09:43.384 INFO [stdout] 4ce3943983ac0a95afaf97ca49359203370537ea00474c175e50da1cfb3d2514
Dec 06 00:09:43.387 INFO running `"docker" "start" "-a" "4ce3943983ac0a95afaf97ca49359203370537ea00474c175e50da1cfb3d2514"`
Dec 06 00:09:45.348 INFO [stderr] usermod: no changes
Dec 06 00:09:45.532 INFO [stderr]    Compiling dial v0.1.0 (/source)
Dec 06 00:09:48.243 INFO [stderr] warning: unused variable: `v6_rx`
Dec 06 00:09:48.243 INFO [stderr]    --> src/main.rs:101:21
Dec 06 00:09:48.243 INFO [stderr]     |
Dec 06 00:09:48.244 INFO [stderr] 101 |         let (v6_tx, v6_rx) = mpsc::channel::<IpAddr>(1);
Dec 06 00:09:48.244 INFO [stderr]     |                     ^^^^^ help: consider using `_v6_rx` instead
Dec 06 00:09:48.244 INFO [stderr]     |
Dec 06 00:09:48.245 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 00:09:48.245 INFO [stderr] 
Dec 06 00:09:48.717 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.35s
Dec 06 00:09:48.733 INFO [stderr] su: No module specific data is present
Dec 06 00:09:50.051 INFO running `"docker" "inspect" "4ce3943983ac0a95afaf97ca49359203370537ea00474c175e50da1cfb3d2514"`
Dec 06 00:09:50.344 INFO running `"docker" "rm" "-f" "4ce3943983ac0a95afaf97ca49359203370537ea00474c175e50da1cfb3d2514"`
Dec 06 00:09:50.630 INFO [stdout] 4ce3943983ac0a95afaf97ca49359203370537ea00474c175e50da1cfb3d2514
Dec 06 00:09:50.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 06 00:09:51.140 INFO [stdout] bfe1da088f87a5a325777dbd509457187091f280dcd26f2a2fa878fd7abfc281
Dec 06 00:09:51.148 INFO running `"docker" "start" "-a" "bfe1da088f87a5a325777dbd509457187091f280dcd26f2a2fa878fd7abfc281"`
Dec 06 00:09:51.848 INFO [stderr] usermod: no changes
Dec 06 00:09:51.973 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 06 00:09:51.988 INFO [stderr]      Running /target/debug/deps/dial-14964b12539584f4
Dec 06 00:09:51.998 INFO [stdout] 
Dec 06 00:09:51.998 INFO [stdout] running 0 tests
Dec 06 00:09:51.998 INFO [stdout] 
Dec 06 00:09:51.998 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 00:09:51.998 INFO [stdout] 
Dec 06 00:09:51.999 INFO [stderr] su: No module specific data is present
Dec 06 00:09:52.443 INFO running `"docker" "inspect" "bfe1da088f87a5a325777dbd509457187091f280dcd26f2a2fa878fd7abfc281"`
Dec 06 00:09:52.720 INFO running `"docker" "rm" "-f" "bfe1da088f87a5a325777dbd509457187091f280dcd26f2a2fa878fd7abfc281"`
Dec 06 00:09:53.044 INFO [stdout] bfe1da088f87a5a325777dbd509457187091f280dcd26f2a2fa878fd7abfc281