Nov 27 17:49:54.039 INFO checking valarauca/syslogsrvr against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:49:54.039 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 17:49:54.626 INFO [stdout] 3f15b55f0e84e11529ade25476f851f99fe5b7bc39a494aa2e6851e7d9e83fd3
Nov 27 17:49:54.628 INFO running `"docker" "start" "-a" "3f15b55f0e84e11529ade25476f851f99fe5b7bc39a494aa2e6851e7d9e83fd3"`
Nov 27 17:49:56.195 INFO [stderr] usermod: no changes
Nov 27 17:49:56.373 INFO [stderr]     Checking atty v0.2.6
Nov 27 17:49:56.373 INFO [stderr]     Checking tokio-io v0.1.5
Nov 27 17:49:56.373 INFO [stderr]     Checking mio v0.6.13
Nov 27 17:49:56.945 INFO [stderr]     Checking clap v2.31.1
Nov 27 17:50:00.824 INFO [stderr]     Checking tokio-core v0.1.12
Nov 27 17:50:04.889 INFO [stderr]     Checking syslogsrvr v0.1.0 (/source)
Nov 27 17:50:05.307 INFO [stderr] warning: unused import: `futures::future::lazy`
Nov 27 17:50:05.308 INFO [stderr]  --> src/main.rs:5:5
Nov 27 17:50:05.308 INFO [stderr]   |
Nov 27 17:50:05.308 INFO [stderr] 5 | use futures::future::lazy;
Nov 27 17:50:05.308 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:50:05.308 INFO [stderr]   |
Nov 27 17:50:05.308 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 17:50:05.308 INFO [stderr] 
Nov 27 17:50:05.308 INFO [stderr] warning: unused import: `AsyncWrite`
Nov 27 17:50:05.308 INFO [stderr]   --> src/main.rs:12:26
Nov 27 17:50:05.308 INFO [stderr]    |
Nov 27 17:50:05.308 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Nov 27 17:50:05.308 INFO [stderr]    |                          ^^^^^^^^^^
Nov 27 17:50:05.308 INFO [stderr] 
Nov 27 17:50:05.429 INFO [stderr] warning: unused import: `AsyncRead`
Nov 27 17:50:05.429 INFO [stderr]   --> src/main.rs:12:16
Nov 27 17:50:05.429 INFO [stderr]    |
Nov 27 17:50:05.429 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Nov 27 17:50:05.429 INFO [stderr]    |                ^^^^^^^^^
Nov 27 17:50:05.429 INFO [stderr] 
Nov 27 17:50:05.434 INFO [stderr] warning: unused variable: `handle1`
Nov 27 17:50:05.434 INFO [stderr]   --> src/main.rs:53:9
Nov 27 17:50:05.434 INFO [stderr]    |
Nov 27 17:50:05.434 INFO [stderr] 53 |     let handle1 = core.handle();
Nov 27 17:50:05.434 INFO [stderr]    |         ^^^^^^^ help: consider using `_handle1` instead
Nov 27 17:50:05.434 INFO [stderr]    |
Nov 27 17:50:05.441 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 17:50:05.441 INFO [stderr] 
Nov 27 17:50:05.441 INFO [stderr] warning: unused variable: `msg`
Nov 27 17:50:05.441 INFO [stderr]    --> src/main.rs:122:26
Nov 27 17:50:05.441 INFO [stderr]     |
Nov 27 17:50:05.441 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Nov 27 17:50:05.441 INFO [stderr]     |                          ^^^ help: consider using `_msg` instead
Nov 27 17:50:05.441 INFO [stderr] 
Nov 27 17:50:05.441 INFO [stderr] warning: unused variable: `buf`
Nov 27 17:50:05.441 INFO [stderr]    --> src/main.rs:122:35
Nov 27 17:50:05.441 INFO [stderr]     |
Nov 27 17:50:05.441 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Nov 27 17:50:05.441 INFO [stderr]     |                                   ^^^ help: consider using `_buf` instead
Nov 27 17:50:05.441 INFO [stderr] 
Nov 27 17:50:05.465 INFO [stderr] warning: unused import: `futures::future::lazy`
Nov 27 17:50:05.465 INFO [stderr]  --> src/main.rs:5:5
Nov 27 17:50:05.465 INFO [stderr]   |
Nov 27 17:50:05.465 INFO [stderr] 5 | use futures::future::lazy;
Nov 27 17:50:05.465 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:50:05.465 INFO [stderr]   |
Nov 27 17:50:05.465 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 17:50:05.465 INFO [stderr] 
Nov 27 17:50:05.465 INFO [stderr] warning: unused import: `AsyncWrite`
Nov 27 17:50:05.465 INFO [stderr]   --> src/main.rs:12:26
Nov 27 17:50:05.465 INFO [stderr]    |
Nov 27 17:50:05.465 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Nov 27 17:50:05.465 INFO [stderr]    |                          ^^^^^^^^^^
Nov 27 17:50:05.465 INFO [stderr] 
Nov 27 17:50:05.627 INFO [stderr] warning: unused import: `AsyncRead`
Nov 27 17:50:05.628 INFO [stderr]   --> src/main.rs:12:16
Nov 27 17:50:05.628 INFO [stderr]    |
Nov 27 17:50:05.628 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Nov 27 17:50:05.628 INFO [stderr]    |                ^^^^^^^^^
Nov 27 17:50:05.628 INFO [stderr] 
Nov 27 17:50:05.637 INFO [stderr] warning: unused variable: `handle1`
Nov 27 17:50:05.637 INFO [stderr]   --> src/main.rs:53:9
Nov 27 17:50:05.637 INFO [stderr]    |
Nov 27 17:50:05.637 INFO [stderr] 53 |     let handle1 = core.handle();
Nov 27 17:50:05.637 INFO [stderr]    |         ^^^^^^^ help: consider using `_handle1` instead
Nov 27 17:50:05.637 INFO [stderr]    |
Nov 27 17:50:05.637 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 17:50:05.637 INFO [stderr] 
Nov 27 17:50:05.637 INFO [stderr] warning: unused variable: `msg`
Nov 27 17:50:05.637 INFO [stderr]    --> src/main.rs:122:26
Nov 27 17:50:05.637 INFO [stderr]     |
Nov 27 17:50:05.637 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Nov 27 17:50:05.638 INFO [stderr]     |                          ^^^ help: consider using `_msg` instead
Nov 27 17:50:05.638 INFO [stderr] 
Nov 27 17:50:05.638 INFO [stderr] warning: unused variable: `buf`
Nov 27 17:50:05.638 INFO [stderr]    --> src/main.rs:122:35
Nov 27 17:50:05.638 INFO [stderr]     |
Nov 27 17:50:05.638 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Nov 27 17:50:05.638 INFO [stderr]     |                                   ^^^ help: consider using `_buf` instead
Nov 27 17:50:05.638 INFO [stderr] 
Nov 27 17:50:05.741 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.53s
Nov 27 17:50:05.747 INFO [stderr] su: No module specific data is present
Nov 27 17:50:06.674 INFO running `"docker" "inspect" "3f15b55f0e84e11529ade25476f851f99fe5b7bc39a494aa2e6851e7d9e83fd3"`
Nov 27 17:50:06.950 INFO running `"docker" "rm" "-f" "3f15b55f0e84e11529ade25476f851f99fe5b7bc39a494aa2e6851e7d9e83fd3"`
Nov 27 17:50:07.304 INFO [stdout] 3f15b55f0e84e11529ade25476f851f99fe5b7bc39a494aa2e6851e7d9e83fd3