Nov 27 22:29:43.418 INFO checking pyranja/aerie-dhcp against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 22:29:43.418 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 22:29:43.856 INFO [stdout] c8f0ee41d678c80ae49093966a60e0e84435aa595a4be1c6c72bcf9851689b7d
Nov 27 22:29:43.862 INFO running `"docker" "start" "-a" "c8f0ee41d678c80ae49093966a60e0e84435aa595a4be1c6c72bcf9851689b7d"`
Nov 27 22:29:45.336 INFO [stderr] usermod: no changes
Nov 27 22:29:45.441 INFO [stderr]     Checking iovec v0.1.0
Nov 27 22:29:45.441 INFO [stderr]     Checking net2 v0.2.30
Nov 27 22:29:46.052 INFO [stderr]     Checking bytes v0.4.4
Nov 27 22:29:46.468 INFO [stderr]     Checking mio v0.6.9
Nov 27 22:29:47.756 INFO [stderr]     Checking tokio-io v0.1.2
Nov 27 22:29:49.420 INFO [stderr]     Checking tokio-core v0.1.9
Nov 27 22:29:50.784 INFO [stderr]     Checking aerie_dhcp v0.1.0 (/source)
Nov 27 22:29:51.412 INFO [stderr] warning: unused import: `std::str`
Nov 27 22:29:51.412 INFO [stderr]  --> src/lib.rs:7:5
Nov 27 22:29:51.412 INFO [stderr]   |
Nov 27 22:29:51.412 INFO [stderr] 7 | use std::str;
Nov 27 22:29:51.412 INFO [stderr]   |     ^^^^^^^^
Nov 27 22:29:51.412 INFO [stderr]   |
Nov 27 22:29:51.412 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 22:29:51.412 INFO [stderr] 
Nov 27 22:29:51.549 INFO [stderr] warning: function is never used: `echo`
Nov 27 22:29:51.549 INFO [stderr]   --> src/lib.rs:56:1
Nov 27 22:29:51.549 INFO [stderr]    |
Nov 27 22:29:51.550 INFO [stderr] 56 | fn echo(socket: net::UdpSocket) {
Nov 27 22:29:51.550 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:29:51.550 INFO [stderr]    |
Nov 27 22:29:51.550 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 22:29:51.551 INFO [stderr] 
Nov 27 22:29:51.633 INFO [stderr] warning: unused import: `std::str`
Nov 27 22:29:51.633 INFO [stderr]  --> src/lib.rs:7:5
Nov 27 22:29:51.633 INFO [stderr]   |
Nov 27 22:29:51.634 INFO [stderr] 7 | use std::str;
Nov 27 22:29:51.634 INFO [stderr]   |     ^^^^^^^^
Nov 27 22:29:51.634 INFO [stderr]   |
Nov 27 22:29:51.635 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 22:29:51.635 INFO [stderr] 
Nov 27 22:29:51.914 INFO [stderr] warning: function is never used: `echo`
Nov 27 22:29:51.915 INFO [stderr]   --> src/lib.rs:56:1
Nov 27 22:29:51.915 INFO [stderr]    |
Nov 27 22:29:51.915 INFO [stderr] 56 | fn echo(socket: net::UdpSocket) {
Nov 27 22:29:51.915 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 22:29:51.916 INFO [stderr]    |
Nov 27 22:29:51.916 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 22:29:51.916 INFO [stderr] 
Nov 27 22:29:52.788 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.42s
Nov 27 22:29:52.805 INFO [stderr] su: No module specific data is present
Nov 27 22:29:53.566 INFO running `"docker" "inspect" "c8f0ee41d678c80ae49093966a60e0e84435aa595a4be1c6c72bcf9851689b7d"`
Nov 27 22:29:53.870 INFO running `"docker" "rm" "-f" "c8f0ee41d678c80ae49093966a60e0e84435aa595a4be1c6c72bcf9851689b7d"`
Nov 27 22:29:54.157 INFO [stdout] c8f0ee41d678c80ae49093966a60e0e84435aa595a4be1c6c72bcf9851689b7d