Dec 05 17:11:01.304 INFO testing krishnakumar4a4/rust-epmd against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 17:11:01.304 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 17:11:01.726 INFO [stdout] 9da970c79330dc2bd3a045d28ca14752f4d2de388ca627d57367f624ab422034
Dec 05 17:11:01.730 INFO running `"docker" "start" "-a" "9da970c79330dc2bd3a045d28ca14752f4d2de388ca627d57367f624ab422034"`
Dec 05 17:11:02.764 INFO [stderr] usermod: no changes
Dec 05 17:11:02.837 INFO [stderr]    Compiling rust-empd v0.1.0 (/source)
Dec 05 17:11:03.593 INFO [stderr] warning: unused variable: `r_array`
Dec 05 17:11:03.593 INFO [stderr]   --> src/main.rs:77:13
Dec 05 17:11:03.594 INFO [stderr]    |
Dec 05 17:11:03.594 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 05 17:11:03.594 INFO [stderr]    |             ^^^^^^^ help: consider using `_r_array` instead
Dec 05 17:11:03.594 INFO [stderr]    |
Dec 05 17:11:03.594 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 17:11:03.594 INFO [stderr] 
Dec 05 17:11:03.616 INFO [stderr] warning: variable does not need to be mutable
Dec 05 17:11:03.616 INFO [stderr]   --> src/main.rs:77:9
Dec 05 17:11:03.616 INFO [stderr]    |
Dec 05 17:11:03.616 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 05 17:11:03.616 INFO [stderr]    |         ----^^^^^^^
Dec 05 17:11:03.616 INFO [stderr]    |         |
Dec 05 17:11:03.616 INFO [stderr]    |         help: remove this `mut`
Dec 05 17:11:03.616 INFO [stderr]    |
Dec 05 17:11:03.616 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 17:11:03.616 INFO [stderr] 
Dec 05 17:11:03.616 INFO [stderr] warning: function is never used: `ask_port`
Dec 05 17:11:03.616 INFO [stderr]   --> src/main.rs:50:1
Dec 05 17:11:03.616 INFO [stderr]    |
Dec 05 17:11:03.616 INFO [stderr] 50 | fn ask_port(stream: &mut TcpStream) {
Dec 05 17:11:03.616 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:11:03.616 INFO [stderr]    |
Dec 05 17:11:03.616 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 17:11:03.617 INFO [stderr] 
Dec 05 17:11:03.617 INFO [stderr] warning: variable `bufVec` should have a snake case name such as `buf_vec`
Dec 05 17:11:03.617 INFO [stderr]   --> src/main.rs:19:9
Dec 05 17:11:03.617 INFO [stderr]    |
Dec 05 17:11:03.617 INFO [stderr] 19 |     let mut bufVec: [u8; 22] = [0; 22];
Dec 05 17:11:03.617 INFO [stderr]    |         ^^^^^^^^^^
Dec 05 17:11:03.617 INFO [stderr]    |
Dec 05 17:11:03.617 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 17:11:03.617 INFO [stderr] 
Dec 05 17:11:04.241 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Dec 05 17:11:04.241 INFO [stderr] su: No module specific data is present
Dec 05 17:11:05.246 INFO running `"docker" "inspect" "9da970c79330dc2bd3a045d28ca14752f4d2de388ca627d57367f624ab422034"`
Dec 05 17:11:05.514 INFO running `"docker" "rm" "-f" "9da970c79330dc2bd3a045d28ca14752f4d2de388ca627d57367f624ab422034"`
Dec 05 17:11:05.803 INFO [stdout] 9da970c79330dc2bd3a045d28ca14752f4d2de388ca627d57367f624ab422034
Dec 05 17:11:05.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 17:11:06.262 INFO [stdout] 93958d3a25bd11810f3c1d1ef018976e8dcbbd90412a9f5f20e8ab3971ebb1d8
Dec 05 17:11:06.262 INFO running `"docker" "start" "-a" "93958d3a25bd11810f3c1d1ef018976e8dcbbd90412a9f5f20e8ab3971ebb1d8"`
Dec 05 17:11:07.336 INFO [stderr] usermod: no changes
Dec 05 17:11:07.404 INFO [stderr]    Compiling rust-empd v0.1.0 (/source)
Dec 05 17:11:08.132 INFO [stderr] warning: unused variable: `r_array`
Dec 05 17:11:08.132 INFO [stderr]   --> src/main.rs:77:13
Dec 05 17:11:08.132 INFO [stderr]    |
Dec 05 17:11:08.132 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 05 17:11:08.132 INFO [stderr]    |             ^^^^^^^ help: consider using `_r_array` instead
Dec 05 17:11:08.132 INFO [stderr]    |
Dec 05 17:11:08.132 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 17:11:08.132 INFO [stderr] 
Dec 05 17:11:08.152 INFO [stderr] warning: variable does not need to be mutable
Dec 05 17:11:08.152 INFO [stderr]   --> src/main.rs:77:9
Dec 05 17:11:08.152 INFO [stderr]    |
Dec 05 17:11:08.152 INFO [stderr] 77 |     let mut r_array: [u8; 30] = [0; 30];
Dec 05 17:11:08.152 INFO [stderr]    |         ----^^^^^^^
Dec 05 17:11:08.152 INFO [stderr]    |         |
Dec 05 17:11:08.152 INFO [stderr]    |         help: remove this `mut`
Dec 05 17:11:08.152 INFO [stderr]    |
Dec 05 17:11:08.152 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 17:11:08.152 INFO [stderr] 
Dec 05 17:11:08.152 INFO [stderr] warning: function is never used: `ask_port`
Dec 05 17:11:08.152 INFO [stderr]   --> src/main.rs:50:1
Dec 05 17:11:08.152 INFO [stderr]    |
Dec 05 17:11:08.152 INFO [stderr] 50 | fn ask_port(stream: &mut TcpStream) {
Dec 05 17:11:08.152 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:11:08.152 INFO [stderr]    |
Dec 05 17:11:08.152 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 17:11:08.152 INFO [stderr] 
Dec 05 17:11:08.152 INFO [stderr] warning: variable `bufVec` should have a snake case name such as `buf_vec`
Dec 05 17:11:08.152 INFO [stderr]   --> src/main.rs:19:9
Dec 05 17:11:08.152 INFO [stderr]    |
Dec 05 17:11:08.152 INFO [stderr] 19 |     let mut bufVec: [u8; 22] = [0; 22];
Dec 05 17:11:08.152 INFO [stderr]    |         ^^^^^^^^^^
Dec 05 17:11:08.152 INFO [stderr]    |
Dec 05 17:11:08.152 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 05 17:11:08.152 INFO [stderr] 
Dec 05 17:11:08.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 05 17:11:08.682 INFO [stderr] su: No module specific data is present
Dec 05 17:11:09.340 INFO running `"docker" "inspect" "93958d3a25bd11810f3c1d1ef018976e8dcbbd90412a9f5f20e8ab3971ebb1d8"`
Dec 05 17:11:09.518 INFO running `"docker" "rm" "-f" "93958d3a25bd11810f3c1d1ef018976e8dcbbd90412a9f5f20e8ab3971ebb1d8"`
Dec 05 17:11:09.734 INFO [stdout] 93958d3a25bd11810f3c1d1ef018976e8dcbbd90412a9f5f20e8ab3971ebb1d8
Dec 05 17:11:09.738 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 17:11:10.048 INFO [stdout] dfe731e5fe9d73457795551b651f469677930802cda1e5fa037ac366bf52be6f
Dec 05 17:11:10.050 INFO running `"docker" "start" "-a" "dfe731e5fe9d73457795551b651f469677930802cda1e5fa037ac366bf52be6f"`
Dec 05 17:11:10.686 INFO [stderr] usermod: no changes
Dec 05 17:11:10.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 17:11:10.730 INFO [stderr]      Running /target/debug/deps/rust_empd-1df4b8affadb9586
Dec 05 17:11:10.734 INFO [stdout] 
Dec 05 17:11:10.735 INFO [stdout] running 1 test
Dec 05 17:11:10.736 INFO [stdout] test tests::it_works ... ok
Dec 05 17:11:10.736 INFO [stdout] 
Dec 05 17:11:10.736 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:11:10.736 INFO [stdout] 
Dec 05 17:11:10.737 INFO [stderr]      Running /target/debug/deps/rust_empd-a84363c48314769e
Dec 05 17:11:10.741 INFO [stdout] 
Dec 05 17:11:10.741 INFO [stdout] running 0 tests
Dec 05 17:11:10.741 INFO [stdout] 
Dec 05 17:11:10.741 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:11:10.741 INFO [stdout] 
Dec 05 17:11:10.742 INFO [stderr]    Doc-tests rust-empd
Dec 05 17:11:11.172 INFO [stdout] 
Dec 05 17:11:11.172 INFO [stdout] running 0 tests
Dec 05 17:11:11.172 INFO [stdout] 
Dec 05 17:11:11.172 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 17:11:11.172 INFO [stdout] 
Dec 05 17:11:11.175 INFO [stderr] su: No module specific data is present
Dec 05 17:11:11.600 INFO running `"docker" "inspect" "dfe731e5fe9d73457795551b651f469677930802cda1e5fa037ac366bf52be6f"`
Dec 05 17:11:11.754 INFO running `"docker" "rm" "-f" "dfe731e5fe9d73457795551b651f469677930802cda1e5fa037ac366bf52be6f"`
Dec 05 17:11:11.947 INFO [stdout] dfe731e5fe9d73457795551b651f469677930802cda1e5fa037ac366bf52be6f