Dec 11 06:54:18.369 INFO checking valarauca/syslogsrvr against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 06:54:18.369 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 06:54:18.979 INFO [stdout] ffdb7004d3282432eed535be405dc69373c16e6c6eb121096773402f72fb7f87
Dec 11 06:54:18.982 INFO running `"docker" "start" "-a" "ffdb7004d3282432eed535be405dc69373c16e6c6eb121096773402f72fb7f87"`
Dec 11 06:54:20.264 INFO [stderr] usermod: no changes
Dec 11 06:54:20.416 INFO [stderr]     Checking scoped-tls v0.1.1
Dec 11 06:54:20.421 INFO [stderr]     Checking iovec v0.1.2
Dec 11 06:54:20.421 INFO [stderr]     Checking atty v0.2.6
Dec 11 06:54:20.421 INFO [stderr]     Checking net2 v0.2.32
Dec 11 06:54:20.421 INFO [stderr]     Checking log v0.3.9
Dec 11 06:54:21.132 INFO [stderr]     Checking clap v2.31.1
Dec 11 06:54:21.348 INFO [stderr]     Checking bytes v0.4.6
Dec 11 06:54:21.815 INFO [stderr]     Checking mio v0.6.13
Dec 11 06:54:23.478 INFO [stderr]     Checking tokio-io v0.1.5
Dec 11 06:54:25.409 INFO [stderr]     Checking tokio-core v0.1.12
Dec 11 06:54:27.764 INFO [stderr]     Checking syslogsrvr v0.1.0 (/source)
Dec 11 06:54:28.100 INFO [stderr] warning: unused import: `futures::future::lazy`
Dec 11 06:54:28.100 INFO [stderr]  --> src/main.rs:5:5
Dec 11 06:54:28.100 INFO [stderr]   |
Dec 11 06:54:28.100 INFO [stderr] 5 | use futures::future::lazy;
Dec 11 06:54:28.100 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 06:54:28.100 INFO [stderr]   |
Dec 11 06:54:28.100 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 06:54:28.100 INFO [stderr] 
Dec 11 06:54:28.100 INFO [stderr] warning: unused import: `AsyncWrite`
Dec 11 06:54:28.100 INFO [stderr]   --> src/main.rs:12:26
Dec 11 06:54:28.100 INFO [stderr]    |
Dec 11 06:54:28.100 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Dec 11 06:54:28.100 INFO [stderr]    |                          ^^^^^^^^^^
Dec 11 06:54:28.100 INFO [stderr] 
Dec 11 06:54:28.166 INFO [stderr] warning: unused import: `AsyncRead`
Dec 11 06:54:28.166 INFO [stderr]   --> src/main.rs:12:16
Dec 11 06:54:28.166 INFO [stderr]    |
Dec 11 06:54:28.166 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Dec 11 06:54:28.166 INFO [stderr]    |                ^^^^^^^^^
Dec 11 06:54:28.166 INFO [stderr] 
Dec 11 06:54:28.176 INFO [stderr] warning: unused variable: `handle1`
Dec 11 06:54:28.176 INFO [stderr]   --> src/main.rs:53:9
Dec 11 06:54:28.176 INFO [stderr]    |
Dec 11 06:54:28.176 INFO [stderr] 53 |     let handle1 = core.handle();
Dec 11 06:54:28.176 INFO [stderr]    |         ^^^^^^^ help: consider using `_handle1` instead
Dec 11 06:54:28.176 INFO [stderr]    |
Dec 11 06:54:28.176 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 06:54:28.176 INFO [stderr] 
Dec 11 06:54:28.176 INFO [stderr] warning: unused variable: `msg`
Dec 11 06:54:28.176 INFO [stderr]    --> src/main.rs:122:26
Dec 11 06:54:28.176 INFO [stderr]     |
Dec 11 06:54:28.176 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Dec 11 06:54:28.176 INFO [stderr]     |                          ^^^ help: consider using `_msg` instead
Dec 11 06:54:28.176 INFO [stderr] 
Dec 11 06:54:28.176 INFO [stderr] warning: unused variable: `buf`
Dec 11 06:54:28.176 INFO [stderr]    --> src/main.rs:122:35
Dec 11 06:54:28.176 INFO [stderr]     |
Dec 11 06:54:28.176 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Dec 11 06:54:28.176 INFO [stderr]     |                                   ^^^ help: consider using `_buf` instead
Dec 11 06:54:28.176 INFO [stderr] 
Dec 11 06:54:28.326 INFO [stderr] warning: unused import: `futures::future::lazy`
Dec 11 06:54:28.326 INFO [stderr]  --> src/main.rs:5:5
Dec 11 06:54:28.326 INFO [stderr]   |
Dec 11 06:54:28.326 INFO [stderr] 5 | use futures::future::lazy;
Dec 11 06:54:28.326 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 11 06:54:28.326 INFO [stderr]   |
Dec 11 06:54:28.326 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 06:54:28.326 INFO [stderr] 
Dec 11 06:54:28.326 INFO [stderr] warning: unused import: `AsyncWrite`
Dec 11 06:54:28.326 INFO [stderr]   --> src/main.rs:12:26
Dec 11 06:54:28.326 INFO [stderr]    |
Dec 11 06:54:28.326 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Dec 11 06:54:28.326 INFO [stderr]    |                          ^^^^^^^^^^
Dec 11 06:54:28.326 INFO [stderr] 
Dec 11 06:54:28.400 INFO [stderr] warning: unused import: `AsyncRead`
Dec 11 06:54:28.400 INFO [stderr]   --> src/main.rs:12:16
Dec 11 06:54:28.400 INFO [stderr]    |
Dec 11 06:54:28.400 INFO [stderr] 12 | use tokio_io::{AsyncRead,AsyncWrite};
Dec 11 06:54:28.400 INFO [stderr]    |                ^^^^^^^^^
Dec 11 06:54:28.400 INFO [stderr] 
Dec 11 06:54:28.408 INFO [stderr] warning: unused variable: `handle1`
Dec 11 06:54:28.408 INFO [stderr]   --> src/main.rs:53:9
Dec 11 06:54:28.408 INFO [stderr]    |
Dec 11 06:54:28.408 INFO [stderr] 53 |     let handle1 = core.handle();
Dec 11 06:54:28.408 INFO [stderr]    |         ^^^^^^^ help: consider using `_handle1` instead
Dec 11 06:54:28.408 INFO [stderr]    |
Dec 11 06:54:28.408 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 06:54:28.408 INFO [stderr] 
Dec 11 06:54:28.408 INFO [stderr] warning: unused variable: `msg`
Dec 11 06:54:28.408 INFO [stderr]    --> src/main.rs:122:26
Dec 11 06:54:28.408 INFO [stderr]     |
Dec 11 06:54:28.408 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Dec 11 06:54:28.408 INFO [stderr]     |                          ^^^ help: consider using `_msg` instead
Dec 11 06:54:28.408 INFO [stderr] 
Dec 11 06:54:28.408 INFO [stderr] warning: unused variable: `buf`
Dec 11 06:54:28.408 INFO [stderr]    --> src/main.rs:122:35
Dec 11 06:54:28.408 INFO [stderr]     |
Dec 11 06:54:28.408 INFO [stderr] 122 |     fn encode(&mut self, msg: (), buf: &mut Vec<u8>) -> SocketAddr {
Dec 11 06:54:28.408 INFO [stderr]     |                                   ^^^ help: consider using `_buf` instead
Dec 11 06:54:28.408 INFO [stderr] 
Dec 11 06:54:28.462 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.16s
Dec 11 06:54:28.464 INFO [stderr] su: No module specific data is present
Dec 11 06:54:28.996 INFO running `"docker" "inspect" "ffdb7004d3282432eed535be405dc69373c16e6c6eb121096773402f72fb7f87"`
Dec 11 06:54:29.256 INFO running `"docker" "rm" "-f" "ffdb7004d3282432eed535be405dc69373c16e6c6eb121096773402f72fb7f87"`
Dec 11 06:54:29.567 INFO [stdout] ffdb7004d3282432eed535be405dc69373c16e6c6eb121096773402f72fb7f87