Nov 16 21:56:18.220 INFO testing krishnakumar4a4/rust-epmd against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 21:56:18.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 21:56:18.509 INFO [stdout] ff1800e132ea43cefe971cda712c3e67c40cc9f37d11f186ed56a0ce6190d719
Nov 16 21:56:18.511 INFO running `"docker" "start" "-a" "ff1800e132ea43cefe971cda712c3e67c40cc9f37d11f186ed56a0ce6190d719"`
Nov 16 21:56:19.246 INFO [stderr] usermod: no changes
Nov 16 21:56:19.276 INFO [stderr]    Compiling rust-empd v0.1.0 (/source)
Nov 16 21:56:19.787 INFO [stderr] warning: unused variable: `r_array`
Nov 16 21:56:19.787 INFO [stderr]   --> src/main.rs:77:13
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 16 21:56:19.787 INFO [stderr]    |             ^^^^^^^ help: consider using `_r_array` instead
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 21:56:19.787 INFO [stderr] 
Nov 16 21:56:19.787 INFO [stderr] warning: variable does not need to be mutable
Nov 16 21:56:19.787 INFO [stderr]   --> src/main.rs:77:9
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 16 21:56:19.787 INFO [stderr]    |         ----^^^^^^^
Nov 16 21:56:19.787 INFO [stderr]    |         |
Nov 16 21:56:19.787 INFO [stderr]    |         help: remove this `mut`
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 21:56:19.787 INFO [stderr] 
Nov 16 21:56:19.787 INFO [stderr] warning: function is never used: `ask_port`
Nov 16 21:56:19.787 INFO [stderr]   --> src/main.rs:50:1
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr] 50 | fn ask_port(stream: &mut TcpStream) {
Nov 16 21:56:19.787 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:56:19.787 INFO [stderr] 
Nov 16 21:56:19.787 INFO [stderr] warning: variable `bufVec` should have a snake case name such as `buf_vec`
Nov 16 21:56:19.787 INFO [stderr]   --> src/main.rs:19:9
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr] 19 |     let mut bufVec: [u8; 22] = [0; 22];
Nov 16 21:56:19.787 INFO [stderr]    |         ^^^^^^^^^^
Nov 16 21:56:19.787 INFO [stderr]    |
Nov 16 21:56:19.787 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 21:56:19.787 INFO [stderr] 
Nov 16 21:56:20.266 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Nov 16 21:56:20.267 INFO [stderr] su: No module specific data is present
Nov 16 21:56:20.811 INFO running `"docker" "inspect" "ff1800e132ea43cefe971cda712c3e67c40cc9f37d11f186ed56a0ce6190d719"`
Nov 16 21:56:21.017 INFO running `"docker" "rm" "-f" "ff1800e132ea43cefe971cda712c3e67c40cc9f37d11f186ed56a0ce6190d719"`
Nov 16 21:56:21.311 INFO [stdout] ff1800e132ea43cefe971cda712c3e67c40cc9f37d11f186ed56a0ce6190d719
Nov 16 21:56:21.319 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 21:56:21.781 INFO [stdout] 117c54481e5d3c08139b955b59bfd76dd1091211fc14dec722a8debebdd261d5
Nov 16 21:56:21.781 INFO running `"docker" "start" "-a" "117c54481e5d3c08139b955b59bfd76dd1091211fc14dec722a8debebdd261d5"`
Nov 16 21:56:22.419 INFO [stderr] usermod: no changes
Nov 16 21:56:22.459 INFO [stderr]    Compiling rust-empd v0.1.0 (/source)
Nov 16 21:56:22.768 INFO [stderr] warning: unused variable: `r_array`
Nov 16 21:56:22.768 INFO [stderr]   --> src/main.rs:77:13
Nov 16 21:56:22.768 INFO [stderr]    |
Nov 16 21:56:22.768 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 16 21:56:22.768 INFO [stderr]    |             ^^^^^^^ help: consider using `_r_array` instead
Nov 16 21:56:22.768 INFO [stderr]    |
Nov 16 21:56:22.768 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 21:56:22.768 INFO [stderr] 
Nov 16 21:56:22.783 INFO [stderr] warning: variable does not need to be mutable
Nov 16 21:56:22.783 INFO [stderr]   --> src/main.rs:77:9
Nov 16 21:56:22.783 INFO [stderr]    |
Nov 16 21:56:22.783 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Nov 16 21:56:22.783 INFO [stderr]    |         ----^^^^^^^
Nov 16 21:56:22.783 INFO [stderr]    |         |
Nov 16 21:56:22.783 INFO [stderr]    |         help: remove this `mut`
Nov 16 21:56:22.783 INFO [stderr]    |
Nov 16 21:56:22.783 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 16 21:56:22.783 INFO [stderr] 
Nov 16 21:56:22.783 INFO [stderr] warning: function is never used: `ask_port`
Nov 16 21:56:22.783 INFO [stderr]   --> src/main.rs:50:1
Nov 16 21:56:22.783 INFO [stderr]    |
Nov 16 21:56:22.783 INFO [stderr] 50 | fn ask_port(stream: &mut TcpStream) {
Nov 16 21:56:22.783 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 21:56:22.783 INFO [stderr]    |
Nov 16 21:56:22.784 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 21:56:22.784 INFO [stderr] 
Nov 16 21:56:22.784 INFO [stderr] warning: variable `bufVec` should have a snake case name such as `buf_vec`
Nov 16 21:56:22.784 INFO [stderr]   --> src/main.rs:19:9
Nov 16 21:56:22.784 INFO [stderr]    |
Nov 16 21:56:22.784 INFO [stderr] 19 |     let mut bufVec: [u8; 22] = [0; 22];
Nov 16 21:56:22.784 INFO [stderr]    |         ^^^^^^^^^^
Nov 16 21:56:22.784 INFO [stderr]    |
Nov 16 21:56:22.784 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 16 21:56:22.784 INFO [stderr] 
Nov 16 21:56:23.024 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Nov 16 21:56:23.027 INFO [stderr] su: No module specific data is present
Nov 16 21:56:23.457 INFO running `"docker" "inspect" "117c54481e5d3c08139b955b59bfd76dd1091211fc14dec722a8debebdd261d5"`
Nov 16 21:56:23.719 INFO running `"docker" "rm" "-f" "117c54481e5d3c08139b955b59bfd76dd1091211fc14dec722a8debebdd261d5"`
Nov 16 21:56:23.987 INFO [stdout] 117c54481e5d3c08139b955b59bfd76dd1091211fc14dec722a8debebdd261d5
Nov 16 21:56:23.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 21:56:24.335 INFO [stdout] 1da5943963293b50c499ec244528f924984499df754c6006635f2519e237712d
Nov 16 21:56:24.337 INFO running `"docker" "start" "-a" "1da5943963293b50c499ec244528f924984499df754c6006635f2519e237712d"`
Nov 16 21:56:25.091 INFO [stderr] usermod: no changes
Nov 16 21:56:25.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 21:56:25.125 INFO [stderr]      Running /target/debug/deps/rust_empd-bc05c2beb921ce49
Nov 16 21:56:25.128 INFO [stdout] 
Nov 16 21:56:25.128 INFO [stdout] running 1 test
Nov 16 21:56:25.129 INFO [stdout] test tests::it_works ... ok
Nov 16 21:56:25.129 INFO [stderr]      Running /target/debug/deps/rust_empd-cd871af994b470b0
Nov 16 21:56:25.129 INFO [stdout] 
Nov 16 21:56:25.129 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:56:25.129 INFO [stdout] 
Nov 16 21:56:25.130 INFO [stdout] 
Nov 16 21:56:25.130 INFO [stdout] running 0 tests
Nov 16 21:56:25.130 INFO [stdout] 
Nov 16 21:56:25.130 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:56:25.130 INFO [stdout] 
Nov 16 21:56:25.130 INFO [stderr]    Doc-tests rust-empd
Nov 16 21:56:25.377 INFO [stdout] 
Nov 16 21:56:25.378 INFO [stdout] running 0 tests
Nov 16 21:56:25.378 INFO [stdout] 
Nov 16 21:56:25.378 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 21:56:25.378 INFO [stdout] 
Nov 16 21:56:25.383 INFO [stderr] su: No module specific data is present
Nov 16 21:56:25.813 INFO running `"docker" "inspect" "1da5943963293b50c499ec244528f924984499df754c6006635f2519e237712d"`
Nov 16 21:56:25.939 INFO running `"docker" "rm" "-f" "1da5943963293b50c499ec244528f924984499df754c6006635f2519e237712d"`
Nov 16 21:56:26.090 INFO [stdout] 1da5943963293b50c499ec244528f924984499df754c6006635f2519e237712d