Dec 18 18:01:03.265 INFO checking burritun-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:01:03.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/burritun/0.1.1:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:01:03.540 INFO [stdout] 41a985d47746ad61b8667ea25da8b99394a8ef9a67f7f416f8adb822ff02700a
Dec 18 18:01:03.546 INFO running `"docker" "start" "-a" "41a985d47746ad61b8667ea25da8b99394a8ef9a67f7f416f8adb822ff02700a"`
Dec 18 18:01:04.239 INFO [stderr]    Compiling tun-tap v0.1.2
Dec 18 18:01:04.243 INFO [stderr]     Checking pktparse v0.3.0
Dec 18 18:01:06.265 INFO [stderr]     Checking burritun v0.1.1 (/opt/crater/workdir)
Dec 18 18:01:08.104 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 18:01:08.104 INFO [stderr]  --> src/main.rs:7:1
Dec 18 18:01:08.104 INFO [stderr]   |
Dec 18 18:01:08.104 INFO [stderr] 7 | #[macro_use] extern crate structopt;
Dec 18 18:01:08.104 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 18:01:08.104 INFO [stderr]   |
Dec 18 18:01:08.104 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 18:01:08.104 INFO [stderr] 
Dec 18 18:01:08.141 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 18:01:08.141 INFO [stderr]  --> src/main.rs:7:1
Dec 18 18:01:08.141 INFO [stderr]   |
Dec 18 18:01:08.141 INFO [stderr] 7 | #[macro_use] extern crate structopt;
Dec 18 18:01:08.141 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 18:01:08.141 INFO [stderr]   |
Dec 18 18:01:08.141 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 18:01:08.141 INFO [stderr] 
Dec 18 18:01:08.361 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:01:08.362 INFO [stderr]   --> src/main.rs:11:5
Dec 18 18:01:08.362 INFO [stderr]    |
Dec 18 18:01:08.362 INFO [stderr] 11 | /     error_chain! {
Dec 18 18:01:08.362 INFO [stderr] 12 | |         foreign_links {
Dec 18 18:01:08.362 INFO [stderr] 13 | |             Io(::std::io::Error);
Dec 18 18:01:08.362 INFO [stderr] 14 | |         }
Dec 18 18:01:08.362 INFO [stderr] 15 | |     }
Dec 18 18:01:08.362 INFO [stderr]    | |_____^
Dec 18 18:01:08.362 INFO [stderr]    |
Dec 18 18:01:08.362 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 18:01:08.362 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 18 18:01:08.362 INFO [stderr] 
Dec 18 18:01:08.418 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 18:01:08.418 INFO [stderr]   --> src/main.rs:11:5
Dec 18 18:01:08.418 INFO [stderr]    |
Dec 18 18:01:08.419 INFO [stderr] 11 | /     error_chain! {
Dec 18 18:01:08.419 INFO [stderr] 12 | |         foreign_links {
Dec 18 18:01:08.419 INFO [stderr] 13 | |             Io(::std::io::Error);
Dec 18 18:01:08.419 INFO [stderr] 14 | |         }
Dec 18 18:01:08.419 INFO [stderr] 15 | |     }
Dec 18 18:01:08.419 INFO [stderr]    | |_____^
Dec 18 18:01:08.420 INFO [stderr]    |
Dec 18 18:01:08.420 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 18:01:08.420 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 18 18:01:08.420 INFO [stderr] 
Dec 18 18:01:08.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.54s
Dec 18 18:01:08.942 INFO running `"docker" "inspect" "41a985d47746ad61b8667ea25da8b99394a8ef9a67f7f416f8adb822ff02700a"`
Dec 18 18:01:09.070 INFO running `"docker" "rm" "-f" "41a985d47746ad61b8667ea25da8b99394a8ef9a67f7f416f8adb822ff02700a"`
Dec 18 18:01:09.207 INFO [stdout] 41a985d47746ad61b8667ea25da8b99394a8ef9a67f7f416f8adb822ff02700a