Nov 28 09:29:44.954 INFO checking andreimaximov/usrnet against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 09:29:44.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 28 09:29:45.213 INFO [stdout] 352b07412becfc385b3913009af93f7522a7b8650fc2c8c359d34d45049ffdb3
Nov 28 09:29:45.218 INFO running `"docker" "start" "-a" "352b07412becfc385b3913009af93f7522a7b8650fc2c8c359d34d45049ffdb3"`
Nov 28 09:29:46.336 INFO [stderr] usermod: no changes
Nov 28 09:29:46.639 INFO [stderr]     Checking c_linked_list v1.1.0
Nov 28 09:29:46.642 INFO [stderr]     Checking assert_matches v1.1.0
Nov 28 09:29:46.643 INFO [stderr]    Compiling bzip2-sys v0.1.6
Nov 28 09:29:46.643 INFO [stderr]    Compiling xattr v0.2.1
Nov 28 09:29:46.643 INFO [stderr]    Compiling filetime v0.2.1
Nov 28 09:29:46.650 INFO [stderr]     Checking rand v0.4.2
Nov 28 09:29:46.653 INFO [stderr]     Checking clap v2.30.0
Nov 28 09:29:46.653 INFO [stderr]     Checking backtrace-sys v0.1.23
Nov 28 09:29:48.189 INFO [stderr]     Checking regex v0.2.5
Nov 28 09:29:49.268 INFO [stderr]     Checking chrono v0.4.0
Nov 28 09:29:49.290 INFO [stderr]     Checking get_if_addrs v0.5.1
Nov 28 09:29:52.229 INFO [stderr]     Checking backtrace v0.3.9
Nov 28 09:29:52.310 INFO [stderr]    Compiling tar v0.4.15
Nov 28 09:29:56.136 INFO [stderr]     Checking usrnet v0.1.0 (/source)
Nov 28 09:29:56.184 INFO [stderr]     Checking failure v0.1.1
Nov 28 09:29:56.652 INFO [stderr]    Compiling bzip2 v0.3.3
Nov 28 09:29:58.794 INFO [stderr]     Checking assert_cli v0.6.1
Nov 28 09:29:59.815 INFO [stderr]     Checking env_logger v0.5.3
Nov 28 09:30:00.264 INFO [stderr]    Compiling libpcre-sys v0.2.2
Nov 28 09:30:04.624 INFO [stderr]     Checking structopt v0.2.10
Nov 28 09:30:05.452 INFO [stderr] warning: redundant linker flag specified for library `pcre`
Nov 28 09:30:05.452 INFO [stderr] 
Nov 28 09:30:05.486 INFO [stderr]     Checking pcre v0.2.3
Nov 28 09:30:13.844 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:13.844 INFO [stderr]  --> examples/ping.rs:3:1
Nov 28 09:30:13.844 INFO [stderr]   |
Nov 28 09:30:13.844 INFO [stderr] 3 | #[macro_use]
Nov 28 09:30:13.844 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:13.844 INFO [stderr]   |
Nov 28 09:30:13.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:13.844 INFO [stderr] 
Nov 28 09:30:14.041 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:14.041 INFO [stderr]  --> examples/udpecho.rs:2:1
Nov 28 09:30:14.041 INFO [stderr]   |
Nov 28 09:30:14.041 INFO [stderr] 2 | #[macro_use]
Nov 28 09:30:14.042 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:14.042 INFO [stderr]   |
Nov 28 09:30:14.042 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:14.042 INFO [stderr] 
Nov 28 09:30:14.120 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:14.121 INFO [stderr]  --> examples/tcpcat.rs:3:1
Nov 28 09:30:14.121 INFO [stderr]   |
Nov 28 09:30:14.121 INFO [stderr] 3 | #[macro_use]
Nov 28 09:30:14.122 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:14.122 INFO [stderr]   |
Nov 28 09:30:14.124 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:14.125 INFO [stderr] 
Nov 28 09:30:14.157 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:14.157 INFO [stderr]  --> examples/udpcat.rs:3:1
Nov 28 09:30:14.157 INFO [stderr]   |
Nov 28 09:30:14.158 INFO [stderr] 3 | #[macro_use]
Nov 28 09:30:14.158 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:14.158 INFO [stderr]   |
Nov 28 09:30:14.159 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:14.159 INFO [stderr] 
Nov 28 09:30:14.240 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:14.241 INFO [stderr]  --> examples/traceroute.rs:3:1
Nov 28 09:30:14.241 INFO [stderr]   |
Nov 28 09:30:14.241 INFO [stderr] 3 | #[macro_use]
Nov 28 09:30:14.241 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:14.242 INFO [stderr]   |
Nov 28 09:30:14.242 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:14.242 INFO [stderr] 
Nov 28 09:30:20.480 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:20.481 INFO [stderr]  --> examples/tcpecho.rs:2:1
Nov 28 09:30:20.481 INFO [stderr]   |
Nov 28 09:30:20.481 INFO [stderr] 2 | #[macro_use]
Nov 28 09:30:20.482 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:20.482 INFO [stderr]   |
Nov 28 09:30:20.482 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:20.482 INFO [stderr] 
Nov 28 09:30:22.224 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 09:30:22.224 INFO [stderr]  --> examples/arping.rs:2:1
Nov 28 09:30:22.224 INFO [stderr]   |
Nov 28 09:30:22.224 INFO [stderr] 2 | #[macro_use]
Nov 28 09:30:22.224 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 09:30:22.226 INFO [stderr]   |
Nov 28 09:30:22.226 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 09:30:22.226 INFO [stderr] 
Nov 28 09:30:25.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.93s
Nov 28 09:30:25.309 INFO [stderr] su: No module specific data is present
Nov 28 09:30:26.873 INFO running `"docker" "inspect" "352b07412becfc385b3913009af93f7522a7b8650fc2c8c359d34d45049ffdb3"`
Nov 28 09:30:27.191 INFO running `"docker" "rm" "-f" "352b07412becfc385b3913009af93f7522a7b8650fc2c8c359d34d45049ffdb3"`
Nov 28 09:30:27.624 INFO [stdout] 352b07412becfc385b3913009af93f7522a7b8650fc2c8c359d34d45049ffdb3