Dec 13 13:26:25.267 INFO testing krishnakumar4a4/rust-epmd against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 13:26:25.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 13:26:25.792 INFO [stdout] 1d2a0fa4b3322c886fd7396a58c623bc2f67cacf0cb7c8308e72041c4a2f1602
Dec 13 13:26:25.794 INFO running `"docker" "start" "-a" "1d2a0fa4b3322c886fd7396a58c623bc2f67cacf0cb7c8308e72041c4a2f1602"`
Dec 13 13:26:26.906 INFO [stderr] usermod: no changes
Dec 13 13:26:26.955 INFO [stderr]    Compiling rust-empd v0.1.0 (/source)
Dec 13 13:26:27.779 INFO [stderr] warning: unused variable: `r_array`
Dec 13 13:26:27.779 INFO [stderr]   --> src/main.rs:77:13
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 13 13:26:27.779 INFO [stderr]    |             ^^^^^^^ help: consider using `_r_array` instead
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 13:26:27.779 INFO [stderr] 
Dec 13 13:26:27.779 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:26:27.779 INFO [stderr]   --> src/main.rs:77:9
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 13 13:26:27.779 INFO [stderr]    |         ----^^^^^^^
Dec 13 13:26:27.779 INFO [stderr]    |         |
Dec 13 13:26:27.779 INFO [stderr]    |         help: remove this `mut`
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 13:26:27.779 INFO [stderr] 
Dec 13 13:26:27.779 INFO [stderr] warning: function is never used: `ask_port`
Dec 13 13:26:27.779 INFO [stderr]   --> src/main.rs:50:1
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr] 50 | fn ask_port(stream: &mut TcpStream) {
Dec 13 13:26:27.779 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:26:27.779 INFO [stderr] 
Dec 13 13:26:27.779 INFO [stderr] warning: variable `bufVec` should have a snake case name such as `buf_vec`
Dec 13 13:26:27.779 INFO [stderr]   --> src/main.rs:19:9
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr] 19 |     let mut bufVec: [u8; 22] = [0; 22];
Dec 13 13:26:27.779 INFO [stderr]    |         ^^^^^^^^^^
Dec 13 13:26:27.779 INFO [stderr]    |
Dec 13 13:26:27.779 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 13:26:27.779 INFO [stderr] 
Dec 13 13:26:28.225 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Dec 13 13:26:28.225 INFO [stderr] su: No module specific data is present
Dec 13 13:26:29.016 INFO running `"docker" "inspect" "1d2a0fa4b3322c886fd7396a58c623bc2f67cacf0cb7c8308e72041c4a2f1602"`
Dec 13 13:26:29.392 INFO running `"docker" "rm" "-f" "1d2a0fa4b3322c886fd7396a58c623bc2f67cacf0cb7c8308e72041c4a2f1602"`
Dec 13 13:26:29.654 INFO [stdout] 1d2a0fa4b3322c886fd7396a58c623bc2f67cacf0cb7c8308e72041c4a2f1602
Dec 13 13:26:29.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 13 13:26:30.196 INFO [stdout] 58c63f3f02e293d373b554888c2250ca317957954e47b65c17bc18009cfb86c8
Dec 13 13:26:30.275 INFO running `"docker" "start" "-a" "58c63f3f02e293d373b554888c2250ca317957954e47b65c17bc18009cfb86c8"`
Dec 13 13:26:31.619 INFO [stderr] usermod: no changes
Dec 13 13:26:31.696 INFO [stderr]    Compiling rust-empd v0.1.0 (/source)
Dec 13 13:26:32.311 INFO [stderr] warning: unused variable: `r_array`
Dec 13 13:26:32.311 INFO [stderr]   --> src/main.rs:77:13
Dec 13 13:26:32.311 INFO [stderr]    |
Dec 13 13:26:32.311 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 13 13:26:32.311 INFO [stderr]    |             ^^^^^^^ help: consider using `_r_array` instead
Dec 13 13:26:32.311 INFO [stderr]    |
Dec 13 13:26:32.311 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 13:26:32.311 INFO [stderr] 
Dec 13 13:26:32.331 INFO [stderr] warning: variable does not need to be mutable
Dec 13 13:26:32.331 INFO [stderr]   --> src/main.rs:77:9
Dec 13 13:26:32.331 INFO [stderr]    |
Dec 13 13:26:32.331 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 13 13:26:32.331 INFO [stderr]    |         ----^^^^^^^
Dec 13 13:26:32.331 INFO [stderr]    |         |
Dec 13 13:26:32.331 INFO [stderr]    |         help: remove this `mut`
Dec 13 13:26:32.331 INFO [stderr]    |
Dec 13 13:26:32.331 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 13 13:26:32.331 INFO [stderr] 
Dec 13 13:26:32.331 INFO [stderr] warning: function is never used: `ask_port`
Dec 13 13:26:32.331 INFO [stderr]   --> src/main.rs:50:1
Dec 13 13:26:32.331 INFO [stderr]    |
Dec 13 13:26:32.331 INFO [stderr] 50 | fn ask_port(stream: &mut TcpStream) {
Dec 13 13:26:32.331 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 13:26:32.331 INFO [stderr]    |
Dec 13 13:26:32.332 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 13:26:32.332 INFO [stderr] 
Dec 13 13:26:32.335 INFO [stderr] warning: variable `bufVec` should have a snake case name such as `buf_vec`
Dec 13 13:26:32.335 INFO [stderr]   --> src/main.rs:19:9
Dec 13 13:26:32.335 INFO [stderr]    |
Dec 13 13:26:32.335 INFO [stderr] 19 |     let mut bufVec: [u8; 22] = [0; 22];
Dec 13 13:26:32.335 INFO [stderr]    |         ^^^^^^^^^^
Dec 13 13:26:32.335 INFO [stderr]    |
Dec 13 13:26:32.335 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 13 13:26:32.335 INFO [stderr] 
Dec 13 13:26:32.811 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 13 13:26:32.815 INFO [stderr] su: No module specific data is present
Dec 13 13:26:33.629 INFO running `"docker" "inspect" "58c63f3f02e293d373b554888c2250ca317957954e47b65c17bc18009cfb86c8"`
Dec 13 13:26:33.951 INFO running `"docker" "rm" "-f" "58c63f3f02e293d373b554888c2250ca317957954e47b65c17bc18009cfb86c8"`
Dec 13 13:26:34.235 INFO [stdout] 58c63f3f02e293d373b554888c2250ca317957954e47b65c17bc18009cfb86c8
Dec 13 13:26:34.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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" "-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 13 13:26:34.775 INFO [stdout] f25460e21c3a71385909aa87c5d4e0e83c9e8eef227ae50a63ef8223014da4a7
Dec 13 13:26:34.780 INFO running `"docker" "start" "-a" "f25460e21c3a71385909aa87c5d4e0e83c9e8eef227ae50a63ef8223014da4a7"`
Dec 13 13:26:36.554 INFO [stderr] usermod: no changes
Dec 13 13:26:36.599 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 13:26:36.599 INFO [stderr]      Running /target/debug/deps/rust_empd-f1a63f9177758f50
Dec 13 13:26:36.610 INFO [stdout] 
Dec 13 13:26:36.611 INFO [stdout] running 1 test
Dec 13 13:26:36.611 INFO [stdout] test tests::it_works ... ok
Dec 13 13:26:36.611 INFO [stdout] 
Dec 13 13:26:36.611 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:26:36.611 INFO [stdout] 
Dec 13 13:26:36.611 INFO [stdout] 
Dec 13 13:26:36.611 INFO [stdout] running 0 tests
Dec 13 13:26:36.611 INFO [stdout] 
Dec 13 13:26:36.611 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:26:36.611 INFO [stdout] 
Dec 13 13:26:36.611 INFO [stderr]      Running /target/debug/deps/rust_empd-e862ffd1905fc537
Dec 13 13:26:36.611 INFO [stderr]    Doc-tests rust-empd
Dec 13 13:26:37.210 INFO [stdout] 
Dec 13 13:26:37.210 INFO [stdout] running 0 tests
Dec 13 13:26:37.210 INFO [stdout] 
Dec 13 13:26:37.210 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 13:26:37.210 INFO [stdout] 
Dec 13 13:26:37.219 INFO [stderr] su: No module specific data is present
Dec 13 13:26:38.216 INFO running `"docker" "inspect" "f25460e21c3a71385909aa87c5d4e0e83c9e8eef227ae50a63ef8223014da4a7"`
Dec 13 13:26:38.515 INFO running `"docker" "rm" "-f" "f25460e21c3a71385909aa87c5d4e0e83c9e8eef227ae50a63ef8223014da4a7"`
Dec 13 13:26:38.771 INFO [stdout] f25460e21c3a71385909aa87c5d4e0e83c9e8eef227ae50a63ef8223014da4a7