Dec 14 02:53:15.376 INFO testing andreimaximov/usrnet against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 02:53:15.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 14 02:53:15.930 INFO [stdout] 57e84e832ba82811970d41e55cb4f5f8d0878e57d348c842eee23f89b74e27d6
Dec 14 02:53:15.937 INFO running `"docker" "start" "-a" "57e84e832ba82811970d41e55cb4f5f8d0878e57d348c842eee23f89b74e27d6"`
Dec 14 02:53:16.491 INFO [stderr] usermod: no changes
Dec 14 02:53:16.582 INFO [stderr]    Compiling get_if_addrs v0.5.1
Dec 14 02:53:17.335 INFO [stderr]    Compiling usrnet v0.1.0 (/source)
Dec 14 02:53:20.555 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.04s
Dec 14 02:53:20.560 INFO [stderr] su: No module specific data is present
Dec 14 02:53:20.973 INFO running `"docker" "inspect" "57e84e832ba82811970d41e55cb4f5f8d0878e57d348c842eee23f89b74e27d6"`
Dec 14 02:53:21.201 INFO running `"docker" "rm" "-f" "57e84e832ba82811970d41e55cb4f5f8d0878e57d348c842eee23f89b74e27d6"`
Dec 14 02:53:21.409 INFO [stdout] 57e84e832ba82811970d41e55cb4f5f8d0878e57d348c842eee23f89b74e27d6
Dec 14 02:53:21.412 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 14 02:53:21.771 INFO [stdout] 6e6a23b26869aa9fdb5bbf8de37d340a4b46801b08462844a39844e538083eef
Dec 14 02:53:21.774 INFO running `"docker" "start" "-a" "6e6a23b26869aa9fdb5bbf8de37d340a4b46801b08462844a39844e538083eef"`
Dec 14 02:53:22.277 INFO [stderr] usermod: no changes
Dec 14 02:53:22.566 INFO [stderr]    Compiling enum-set v0.0.7
Dec 14 02:53:22.567 INFO [stderr]    Compiling assert_matches v1.1.0
Dec 14 02:53:22.568 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 14 02:53:22.569 INFO [stderr]    Compiling xattr v0.2.1
Dec 14 02:53:22.569 INFO [stderr]    Compiling time v0.1.39
Dec 14 02:53:22.569 INFO [stderr]    Compiling filetime v0.2.1
Dec 14 02:53:22.581 INFO [stderr]    Compiling clap v2.30.0
Dec 14 02:53:22.582 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 14 02:53:23.883 INFO [stderr]    Compiling regex v0.2.5
Dec 14 02:53:24.607 INFO [stderr]    Compiling backtrace v0.3.9
Dec 14 02:53:24.671 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 14 02:53:27.879 INFO [stderr]    Compiling tar v0.4.15
Dec 14 02:53:31.028 INFO [stderr]    Compiling chrono v0.4.0
Dec 14 02:53:31.139 INFO [stderr]    Compiling failure v0.1.1
Dec 14 02:53:32.263 INFO [stderr]    Compiling bzip2 v0.3.3
Dec 14 02:53:35.623 INFO [stderr]    Compiling assert_cli v0.6.1
Dec 14 02:53:40.562 INFO [stderr]    Compiling libpcre-sys v0.2.2
Dec 14 02:53:52.475 INFO [stderr] warning: redundant linker flag specified for library `pcre`
Dec 14 02:53:52.475 INFO [stderr] 
Dec 14 02:53:52.543 INFO [stderr]    Compiling pcre v0.2.3
Dec 14 02:53:52.855 INFO [stderr]    Compiling env_logger v0.5.3
Dec 14 02:54:03.615 INFO [stderr]    Compiling structopt v0.2.10
Dec 14 02:54:04.487 INFO [stderr]    Compiling usrnet v0.1.0 (/source)
Dec 14 02:54:11.792 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:11.792 INFO [stderr]  --> examples/traceroute.rs:3:1
Dec 14 02:54:11.792 INFO [stderr]   |
Dec 14 02:54:11.792 INFO [stderr] 3 | #[macro_use]
Dec 14 02:54:11.792 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:11.792 INFO [stderr]   |
Dec 14 02:54:11.792 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:11.792 INFO [stderr] 
Dec 14 02:54:13.447 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:13.447 INFO [stderr]  --> examples/udpcat.rs:3:1
Dec 14 02:54:13.447 INFO [stderr]   |
Dec 14 02:54:13.447 INFO [stderr] 3 | #[macro_use]
Dec 14 02:54:13.447 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:13.447 INFO [stderr]   |
Dec 14 02:54:13.447 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:13.447 INFO [stderr] 
Dec 14 02:54:13.627 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:13.627 INFO [stderr]  --> examples/arping.rs:2:1
Dec 14 02:54:13.627 INFO [stderr]   |
Dec 14 02:54:13.627 INFO [stderr] 2 | #[macro_use]
Dec 14 02:54:13.627 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:13.667 INFO [stderr]   |
Dec 14 02:54:13.667 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:13.667 INFO [stderr] 
Dec 14 02:54:15.715 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:15.715 INFO [stderr]  --> examples/ping.rs:3:1
Dec 14 02:54:15.715 INFO [stderr]   |
Dec 14 02:54:15.715 INFO [stderr] 3 | #[macro_use]
Dec 14 02:54:15.715 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:15.715 INFO [stderr]   |
Dec 14 02:54:15.715 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:15.715 INFO [stderr] 
Dec 14 02:54:35.931 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:35.931 INFO [stderr]  --> examples/tcpecho.rs:2:1
Dec 14 02:54:35.931 INFO [stderr]   |
Dec 14 02:54:35.931 INFO [stderr] 2 | #[macro_use]
Dec 14 02:54:35.931 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:35.932 INFO [stderr]   |
Dec 14 02:54:35.932 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:35.932 INFO [stderr] 
Dec 14 02:54:36.095 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:36.095 INFO [stderr]  --> examples/udpecho.rs:2:1
Dec 14 02:54:36.095 INFO [stderr]   |
Dec 14 02:54:36.096 INFO [stderr] 2 | #[macro_use]
Dec 14 02:54:36.096 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:36.096 INFO [stderr]   |
Dec 14 02:54:36.096 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:36.096 INFO [stderr] 
Dec 14 02:54:36.348 INFO [stderr] warning: unused `#[macro_use]` import
Dec 14 02:54:36.348 INFO [stderr]  --> examples/tcpcat.rs:3:1
Dec 14 02:54:36.348 INFO [stderr]   |
Dec 14 02:54:36.349 INFO [stderr] 3 | #[macro_use]
Dec 14 02:54:36.349 INFO [stderr]   | ^^^^^^^^^^^^
Dec 14 02:54:36.349 INFO [stderr]   |
Dec 14 02:54:36.349 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 02:54:36.349 INFO [stderr] 
Dec 14 02:54:43.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 21s
Dec 14 02:54:43.859 INFO [stderr] su: No module specific data is present
Dec 14 02:54:44.548 INFO running `"docker" "inspect" "6e6a23b26869aa9fdb5bbf8de37d340a4b46801b08462844a39844e538083eef"`
Dec 14 02:54:44.668 INFO running `"docker" "rm" "-f" "6e6a23b26869aa9fdb5bbf8de37d340a4b46801b08462844a39844e538083eef"`
Dec 14 02:54:44.772 INFO [stdout] 6e6a23b26869aa9fdb5bbf8de37d340a4b46801b08462844a39844e538083eef