Nov 16 18:57:27.985 INFO testing msehnout/netcat-rs against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 18:57:27.987 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:57:28.653 INFO [stdout] d250ae7c00673b345e104729f5d858e07bb838843cf04110efd5e182bd806943
Nov 16 18:57:28.655 INFO running `"docker" "start" "-a" "d250ae7c00673b345e104729f5d858e07bb838843cf04110efd5e182bd806943"`
Nov 16 18:57:31.058 INFO [stderr] usermod: no changes
Nov 16 18:57:31.210 INFO [stderr]    Compiling netcat v0.1.0 (/source)
Nov 16 18:57:31.767 INFO [stderr] warning: unused import: `config::*`
Nov 16 18:57:31.767 INFO [stderr]  --> src/main.rs:8:5
Nov 16 18:57:31.767 INFO [stderr]   |
Nov 16 18:57:31.767 INFO [stderr] 8 | use config::*;
Nov 16 18:57:31.767 INFO [stderr]   |     ^^^^^^^^^
Nov 16 18:57:31.767 INFO [stderr]   |
Nov 16 18:57:31.775 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 18:57:31.775 INFO [stderr] 
Nov 16 18:57:31.935 INFO [stderr] warning: struct is never constructed: `Config`
Nov 16 18:57:31.935 INFO [stderr]  --> src/config.rs:4:1
Nov 16 18:57:31.935 INFO [stderr]   |
Nov 16 18:57:31.935 INFO [stderr] 4 | pub struct Config {
Nov 16 18:57:31.935 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 16 18:57:31.935 INFO [stderr]   |
Nov 16 18:57:31.935 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 18:57:31.935 INFO [stderr] 
Nov 16 18:57:31.935 INFO [stderr] warning: method is never used: `new`
Nov 16 18:57:31.935 INFO [stderr]   --> src/config.rs:13:5
Nov 16 18:57:31.935 INFO [stderr]    |
Nov 16 18:57:31.935 INFO [stderr] 13 |     pub fn new() -> Self {
Nov 16 18:57:31.935 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 18:57:31.935 INFO [stderr] 
Nov 16 18:57:31.935 INFO [stderr] warning: method is never used: `set_timeout`
Nov 16 18:57:31.935 INFO [stderr]   --> src/config.rs:21:5
Nov 16 18:57:31.935 INFO [stderr]    |
Nov 16 18:57:31.935 INFO [stderr] 21 |     pub fn set_timeout(&mut self, seconds: u64) {
Nov 16 18:57:31.935 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:57:31.935 INFO [stderr] 
Nov 16 18:57:31.935 INFO [stderr] warning: method is never used: `get_timeout`
Nov 16 18:57:31.935 INFO [stderr]   --> src/config.rs:26:5
Nov 16 18:57:31.936 INFO [stderr]    |
Nov 16 18:57:31.936 INFO [stderr] 26 |     pub fn get_timeout(&self) -> Duration {
Nov 16 18:57:31.936 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:57:31.936 INFO [stderr] 
Nov 16 18:57:33.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.33s
Nov 16 18:57:33.438 INFO [stderr] su: No module specific data is present
Nov 16 18:57:35.109 INFO running `"docker" "inspect" "d250ae7c00673b345e104729f5d858e07bb838843cf04110efd5e182bd806943"`
Nov 16 18:57:35.444 INFO running `"docker" "rm" "-f" "d250ae7c00673b345e104729f5d858e07bb838843cf04110efd5e182bd806943"`
Nov 16 18:57:35.799 INFO [stdout] d250ae7c00673b345e104729f5d858e07bb838843cf04110efd5e182bd806943
Nov 16 18:57:35.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 16 18:57:36.259 INFO [stdout] f4ddd1cb2e2835e0b1cec44d9f73b8b1ba79c0bc3a61feae45a0545f24ee8464
Nov 16 18:57:36.261 INFO running `"docker" "start" "-a" "f4ddd1cb2e2835e0b1cec44d9f73b8b1ba79c0bc3a61feae45a0545f24ee8464"`
Nov 16 18:57:38.283 INFO [stderr] usermod: no changes
Nov 16 18:57:38.375 INFO [stderr]    Compiling netcat v0.1.0 (/source)
Nov 16 18:57:38.829 INFO [stderr] warning: unused import: `config::*`
Nov 16 18:57:38.830 INFO [stderr]  --> src/main.rs:8:5
Nov 16 18:57:38.830 INFO [stderr]   |
Nov 16 18:57:38.831 INFO [stderr] 8 | use config::*;
Nov 16 18:57:38.831 INFO [stderr]   |     ^^^^^^^^^
Nov 16 18:57:38.831 INFO [stderr]   |
Nov 16 18:57:38.831 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 16 18:57:38.832 INFO [stderr] 
Nov 16 18:57:38.968 INFO [stderr] warning: struct is never constructed: `Config`
Nov 16 18:57:38.969 INFO [stderr]  --> src/config.rs:4:1
Nov 16 18:57:38.969 INFO [stderr]   |
Nov 16 18:57:38.969 INFO [stderr] 4 | pub struct Config {
Nov 16 18:57:38.970 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 16 18:57:38.970 INFO [stderr]   |
Nov 16 18:57:38.970 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 18:57:38.971 INFO [stderr] 
Nov 16 18:57:38.971 INFO [stderr] warning: method is never used: `new`
Nov 16 18:57:38.971 INFO [stderr]   --> src/config.rs:13:5
Nov 16 18:57:38.971 INFO [stderr]    |
Nov 16 18:57:38.972 INFO [stderr] 13 |     pub fn new() -> Self {
Nov 16 18:57:38.972 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 16 18:57:38.972 INFO [stderr] 
Nov 16 18:57:38.973 INFO [stderr] warning: method is never used: `set_timeout`
Nov 16 18:57:38.973 INFO [stderr]   --> src/config.rs:21:5
Nov 16 18:57:38.973 INFO [stderr]    |
Nov 16 18:57:38.973 INFO [stderr] 21 |     pub fn set_timeout(&mut self, seconds: u64) {
Nov 16 18:57:38.974 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:57:38.974 INFO [stderr] 
Nov 16 18:57:38.974 INFO [stderr] warning: method is never used: `get_timeout`
Nov 16 18:57:38.975 INFO [stderr]   --> src/config.rs:26:5
Nov 16 18:57:38.975 INFO [stderr]    |
Nov 16 18:57:38.975 INFO [stderr] 26 |     pub fn get_timeout(&self) -> Duration {
Nov 16 18:57:38.976 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 18:57:38.976 INFO [stderr] 
Nov 16 18:57:39.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Nov 16 18:57:39.650 INFO [stderr] su: No module specific data is present
Nov 16 18:57:40.965 INFO running `"docker" "inspect" "f4ddd1cb2e2835e0b1cec44d9f73b8b1ba79c0bc3a61feae45a0545f24ee8464"`
Nov 16 18:57:41.332 INFO running `"docker" "rm" "-f" "f4ddd1cb2e2835e0b1cec44d9f73b8b1ba79c0bc3a61feae45a0545f24ee8464"`
Nov 16 18:57:41.679 INFO [stdout] f4ddd1cb2e2835e0b1cec44d9f73b8b1ba79c0bc3a61feae45a0545f24ee8464
Nov 16 18:57:41.681 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --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"`
Nov 16 18:57:42.154 INFO [stdout] 8fe5b0c25b93c8112d1b2e0fad05dce9fba47ef52f3b33b9fb44a6a6d15d23df
Nov 16 18:57:42.156 INFO running `"docker" "start" "-a" "8fe5b0c25b93c8112d1b2e0fad05dce9fba47ef52f3b33b9fb44a6a6d15d23df"`
Nov 16 18:57:44.507 INFO [stderr] usermod: no changes
Nov 16 18:57:44.639 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 16 18:57:44.639 INFO [stderr]      Running /target/debug/deps/netcat-74a42882ba27250c
Nov 16 18:57:44.643 INFO [stdout] 
Nov 16 18:57:44.643 INFO [stdout] running 1 test
Nov 16 18:57:44.643 INFO [stdout] test modes::tests::pass ... ok
Nov 16 18:57:44.643 INFO [stdout] 
Nov 16 18:57:44.643 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 18:57:44.643 INFO [stdout] 
Nov 16 18:57:44.644 INFO [stderr] su: No module specific data is present
Nov 16 18:57:45.255 INFO running `"docker" "inspect" "8fe5b0c25b93c8112d1b2e0fad05dce9fba47ef52f3b33b9fb44a6a6d15d23df"`
Nov 16 18:57:45.521 INFO running `"docker" "rm" "-f" "8fe5b0c25b93c8112d1b2e0fad05dce9fba47ef52f3b33b9fb44a6a6d15d23df"`
Nov 16 18:57:45.767 INFO [stdout] 8fe5b0c25b93c8112d1b2e0fad05dce9fba47ef52f3b33b9fb44a6a6d15d23df