Dec 19 14:04:20.296 INFO checking kpcyrd/burritun against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:04:20.296 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/kpcyrd/burritun:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 14:04:20.793 INFO [stdout] 23133ddd3ab8371f9f8295a5e7c4e9a88584c66690d39d9c396c7b2d515cedfc
Dec 19 14:04:20.795 INFO running `"docker" "start" "-a" "23133ddd3ab8371f9f8295a5e7c4e9a88584c66690d39d9c396c7b2d515cedfc"`
Dec 19 14:04:23.684 INFO [stderr]     Checking futures v0.1.22
Dec 19 14:04:23.724 INFO [stderr]    Compiling tun-tap v0.1.1
Dec 19 14:04:23.733 INFO [stderr]    Compiling thread_local v0.3.5
Dec 19 14:04:23.734 INFO [stderr]    Compiling aho-corasick v0.6.5
Dec 19 14:04:23.741 INFO [stderr]     Checking nom v4.0.0
Dec 19 14:04:27.306 INFO [stderr]    Compiling regex v0.2.11
Dec 19 14:04:29.888 INFO [stderr]     Checking pktparse v0.3.0
Dec 19 14:04:32.966 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 14:04:32.966 INFO [stderr]     Checking tokio-executor v0.1.2
Dec 19 14:04:33.653 INFO [stderr]     Checking tokio-threadpool v0.1.5
Dec 19 14:04:33.653 INFO [stderr]     Checking tokio-timer v0.2.4
Dec 19 14:04:40.242 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 14:04:41.448 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 14:04:41.512 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 19 14:04:42.417 INFO [stderr]    Compiling pnet_macros v0.21.0
Dec 19 14:04:43.059 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 14:04:43.059 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 14:04:43.982 INFO [stderr]     Checking tokio v0.1.7
Dec 19 14:04:45.206 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 14:04:46.860 INFO [stderr]    Compiling pnet_packet v0.21.0
Dec 19 14:05:00.988 INFO [stderr]     Checking pnet_transport v0.21.0
Dec 19 14:05:01.331 INFO [stderr]     Checking pnet v0.21.0
Dec 19 14:05:01.643 INFO [stderr]     Checking burritun v0.1.1 (/opt/crater/workdir)
Dec 19 14:05:03.288 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 14:05:03.288 INFO [stderr]  --> src/main.rs:7:1
Dec 19 14:05:03.288 INFO [stderr]   |
Dec 19 14:05:03.288 INFO [stderr] 7 | #[macro_use] extern crate structopt;
Dec 19 14:05:03.288 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 14:05:03.288 INFO [stderr]   |
Dec 19 14:05:03.288 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 14:05:03.288 INFO [stderr] 
Dec 19 14:05:03.324 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 14:05:03.324 INFO [stderr]  --> src/main.rs:7:1
Dec 19 14:05:03.324 INFO [stderr]   |
Dec 19 14:05:03.324 INFO [stderr] 7 | #[macro_use] extern crate structopt;
Dec 19 14:05:03.324 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 14:05:03.324 INFO [stderr]   |
Dec 19 14:05:03.324 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 14:05:03.324 INFO [stderr] 
Dec 19 14:05:03.604 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 14:05:03.604 INFO [stderr]   --> src/main.rs:11:5
Dec 19 14:05:03.604 INFO [stderr]    |
Dec 19 14:05:03.604 INFO [stderr] 11 | /     error_chain! {
Dec 19 14:05:03.604 INFO [stderr] 12 | |         foreign_links {
Dec 19 14:05:03.604 INFO [stderr] 13 | |             Io(::std::io::Error);
Dec 19 14:05:03.604 INFO [stderr] 14 | |         }
Dec 19 14:05:03.604 INFO [stderr] 15 | |     }
Dec 19 14:05:03.604 INFO [stderr]    | |_____^
Dec 19 14:05:03.604 INFO [stderr]    |
Dec 19 14:05:03.604 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 14:05:03.604 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 14:05:03.604 INFO [stderr] 
Dec 19 14:05:03.664 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 14:05:03.664 INFO [stderr]   --> src/main.rs:11:5
Dec 19 14:05:03.664 INFO [stderr]    |
Dec 19 14:05:03.664 INFO [stderr] 11 | /     error_chain! {
Dec 19 14:05:03.664 INFO [stderr] 12 | |         foreign_links {
Dec 19 14:05:03.664 INFO [stderr] 13 | |             Io(::std::io::Error);
Dec 19 14:05:03.664 INFO [stderr] 14 | |         }
Dec 19 14:05:03.664 INFO [stderr] 15 | |     }
Dec 19 14:05:03.664 INFO [stderr]    | |_____^
Dec 19 14:05:03.664 INFO [stderr]    |
Dec 19 14:05:03.664 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 14:05:03.664 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 14:05:03.664 INFO [stderr] 
Dec 19 14:05:03.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.57s
Dec 19 14:05:05.192 INFO running `"docker" "inspect" "23133ddd3ab8371f9f8295a5e7c4e9a88584c66690d39d9c396c7b2d515cedfc"`
Dec 19 14:05:05.422 INFO running `"docker" "rm" "-f" "23133ddd3ab8371f9f8295a5e7c4e9a88584c66690d39d9c396c7b2d515cedfc"`
Dec 19 14:05:05.812 INFO [stdout] 23133ddd3ab8371f9f8295a5e7c4e9a88584c66690d39d9c396c7b2d515cedfc