Nov 28 00:11:19.431 INFO checking msehnout/netcat-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 00:11:19.432 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 00:11:19.936 INFO [stdout] 47011b5bec989154adf4eec71e4f468511e17f2a0a3909dd3bbb45734ae19e58
Nov 28 00:11:19.942 INFO running `"docker" "start" "-a" "47011b5bec989154adf4eec71e4f468511e17f2a0a3909dd3bbb45734ae19e58"`
Nov 28 00:11:21.133 INFO [stderr] usermod: no changes
Nov 28 00:11:21.288 INFO [stderr]     Checking term_size v0.2.3
Nov 28 00:11:21.632 INFO [stderr]     Checking clap v2.20.5
Nov 28 00:11:28.262 INFO [stderr]     Checking netcat v0.1.0 (/source)
Nov 28 00:11:29.020 INFO [stderr] warning: unused import: `config::*`
Nov 28 00:11:29.020 INFO [stderr]  --> src/main.rs:8:5
Nov 28 00:11:29.020 INFO [stderr]   |
Nov 28 00:11:29.020 INFO [stderr] 8 | use config::*;
Nov 28 00:11:29.020 INFO [stderr]   |     ^^^^^^^^^
Nov 28 00:11:29.021 INFO [stderr]   |
Nov 28 00:11:29.021 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 00:11:29.021 INFO [stderr] 
Nov 28 00:11:29.048 INFO [stderr] warning: unused import: `config::*`
Nov 28 00:11:29.048 INFO [stderr]  --> src/main.rs:8:5
Nov 28 00:11:29.048 INFO [stderr]   |
Nov 28 00:11:29.048 INFO [stderr] 8 | use config::*;
Nov 28 00:11:29.048 INFO [stderr]   |     ^^^^^^^^^
Nov 28 00:11:29.048 INFO [stderr]   |
Nov 28 00:11:29.048 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 00:11:29.048 INFO [stderr] 
Nov 28 00:11:29.308 INFO [stderr] warning: struct is never constructed: `Config`
Nov 28 00:11:29.309 INFO [stderr]  --> src/config.rs:4:1
Nov 28 00:11:29.310 INFO [stderr]   |
Nov 28 00:11:29.311 INFO [stderr] 4 | pub struct Config {
Nov 28 00:11:29.311 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.312 INFO [stderr]   |
Nov 28 00:11:29.313 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 00:11:29.313 INFO [stderr] 
Nov 28 00:11:29.314 INFO [stderr] warning: method is never used: `new`
Nov 28 00:11:29.314 INFO [stderr]   --> src/config.rs:13:5
Nov 28 00:11:29.315 INFO [stderr]    |
Nov 28 00:11:29.315 INFO [stderr] 13 |     pub fn new() -> Self {
Nov 28 00:11:29.316 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.317 INFO [stderr] 
Nov 28 00:11:29.317 INFO [stderr] warning: method is never used: `set_timeout`
Nov 28 00:11:29.318 INFO [stderr]   --> src/config.rs:21:5
Nov 28 00:11:29.319 INFO [stderr]    |
Nov 28 00:11:29.319 INFO [stderr] 21 |     pub fn set_timeout(&mut self, seconds: u64) {
Nov 28 00:11:29.320 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.320 INFO [stderr] 
Nov 28 00:11:29.321 INFO [stderr] warning: method is never used: `get_timeout`
Nov 28 00:11:29.322 INFO [stderr]   --> src/config.rs:26:5
Nov 28 00:11:29.322 INFO [stderr]    |
Nov 28 00:11:29.322 INFO [stderr] 26 |     pub fn get_timeout(&self) -> Duration {
Nov 28 00:11:29.322 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.322 INFO [stderr] 
Nov 28 00:11:29.352 INFO [stderr] warning: struct is never constructed: `Config`
Nov 28 00:11:29.353 INFO [stderr]  --> src/config.rs:4:1
Nov 28 00:11:29.353 INFO [stderr]   |
Nov 28 00:11:29.356 INFO [stderr] 4 | pub struct Config {
Nov 28 00:11:29.356 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.356 INFO [stderr]   |
Nov 28 00:11:29.356 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 00:11:29.356 INFO [stderr] 
Nov 28 00:11:29.356 INFO [stderr] warning: method is never used: `new`
Nov 28 00:11:29.356 INFO [stderr]   --> src/config.rs:13:5
Nov 28 00:11:29.356 INFO [stderr]    |
Nov 28 00:11:29.356 INFO [stderr] 13 |     pub fn new() -> Self {
Nov 28 00:11:29.356 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.356 INFO [stderr] 
Nov 28 00:11:29.356 INFO [stderr] warning: method is never used: `set_timeout`
Nov 28 00:11:29.356 INFO [stderr]   --> src/config.rs:21:5
Nov 28 00:11:29.356 INFO [stderr]    |
Nov 28 00:11:29.356 INFO [stderr] 21 |     pub fn set_timeout(&mut self, seconds: u64) {
Nov 28 00:11:29.356 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.356 INFO [stderr] 
Nov 28 00:11:29.356 INFO [stderr] warning: method is never used: `get_timeout`
Nov 28 00:11:29.356 INFO [stderr]   --> src/config.rs:26:5
Nov 28 00:11:29.356 INFO [stderr]    |
Nov 28 00:11:29.356 INFO [stderr] 26 |     pub fn get_timeout(&self) -> Duration {
Nov 28 00:11:29.356 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:11:29.356 INFO [stderr] 
Nov 28 00:11:29.400 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.24s
Nov 28 00:11:29.404 INFO [stderr] su: No module specific data is present
Nov 28 00:11:31.041 INFO running `"docker" "inspect" "47011b5bec989154adf4eec71e4f468511e17f2a0a3909dd3bbb45734ae19e58"`
Nov 28 00:11:31.414 INFO running `"docker" "rm" "-f" "47011b5bec989154adf4eec71e4f468511e17f2a0a3909dd3bbb45734ae19e58"`
Nov 28 00:11:31.707 INFO [stdout] 47011b5bec989154adf4eec71e4f468511e17f2a0a3909dd3bbb45734ae19e58