Oct 12 18:45:36.194 INFO checking kpcyrd/burritun against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 18:45:36.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 18:45:36.586 INFO blam! 3c54e3a8de63decd0568ab1ead3ff3802efc38407286560114d8fb5d6a9f5f72
Oct 12 18:45:36.588 INFO running `"docker" "start" "-a" "3c54e3a8de63decd0568ab1ead3ff3802efc38407286560114d8fb5d6a9f5f72"`
Oct 12 18:45:38.084 INFO kablam! usermod: no changes
Oct 12 18:45:38.420 INFO kablam!    Compiling unicode-xid v0.0.3
Oct 12 18:45:38.420 INFO kablam!     Checking pnet_base v0.21.0
Oct 12 18:45:38.420 INFO kablam!    Compiling pnet v0.21.0
Oct 12 18:45:38.420 INFO kablam!     Checking ipnetwork v0.12.8
Oct 12 18:45:38.436 INFO kablam!    Compiling log v0.4.3
Oct 12 18:45:38.446 INFO kablam!    Compiling syntex_pos v0.42.0
Oct 12 18:45:38.456 INFO kablam!     Checking pnet_sys v0.21.0
Oct 12 18:45:38.456 INFO kablam!    Compiling tun-tap v0.1.1
Oct 12 18:45:41.488 INFO kablam!    Compiling aho-corasick v0.6.5
Oct 12 18:45:41.514 INFO kablam!     Checking nom v4.0.0
Oct 12 18:45:41.562 INFO kablam!     Checking pnet_macros_support v0.21.0
Oct 12 18:45:42.284 INFO kablam!    Compiling syn v0.14.4
Oct 12 18:45:43.896 INFO kablam!     Checking pnet_datalink v0.21.0
Oct 12 18:45:43.984 INFO kablam!    Compiling log v0.3.9
Oct 12 18:45:45.676 INFO kablam!     Checking error-chain v0.12.0
Oct 12 18:45:45.717 INFO kablam!     Checking tokio-core v0.1.17
Oct 12 18:45:48.393 INFO kablam!    Compiling regex v0.2.11
Oct 12 18:45:48.464 INFO kablam!    Compiling syntex_errors v0.42.0
Oct 12 18:45:53.776 INFO kablam!     Checking pktparse v0.3.0
Oct 12 18:45:57.600 INFO kablam!    Compiling syntex_syntax v0.42.0
Oct 12 18:46:16.665 INFO kablam!    Compiling structopt-derive v0.2.10
Oct 12 18:46:24.417 INFO kablam!     Checking structopt v0.2.10
Oct 12 18:47:00.100 INFO kablam!    Compiling syntex v0.42.2
Oct 12 18:47:01.616 INFO kablam!    Compiling pnet_macros v0.21.0
Oct 12 18:47:05.201 INFO kablam!    Compiling pnet_packet v0.21.0
Oct 12 18:47:18.601 INFO kablam!     Checking pnet_transport v0.21.0
Oct 12 18:47:19.504 INFO kablam!     Checking burritun v0.1.1 (/source)
Oct 12 18:47:23.480 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 18:47:23.481 INFO kablam!  --> src/main.rs:7:1
Oct 12 18:47:23.482 INFO kablam!   |
Oct 12 18:47:23.483 INFO kablam! 7 | #[macro_use] extern crate structopt;
Oct 12 18:47:23.483 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 18:47:23.484 INFO kablam!   |
Oct 12 18:47:23.485 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:47:23.485 INFO kablam! 
Oct 12 18:47:23.508 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 18:47:23.509 INFO kablam!  --> src/main.rs:7:1
Oct 12 18:47:23.510 INFO kablam!   |
Oct 12 18:47:23.511 INFO kablam! 7 | #[macro_use] extern crate structopt;
Oct 12 18:47:23.511 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 18:47:23.512 INFO kablam!   |
Oct 12 18:47:23.512 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 18:47:23.513 INFO kablam! 
Oct 12 18:47:24.141 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 46s
Oct 12 18:47:24.156 INFO kablam! su: No module specific data is present
Oct 12 18:47:26.694 INFO running `"docker" "rm" "-f" "3c54e3a8de63decd0568ab1ead3ff3802efc38407286560114d8fb5d6a9f5f72"`
Oct 12 18:47:27.008 INFO blam! 3c54e3a8de63decd0568ab1ead3ff3802efc38407286560114d8fb5d6a9f5f72