Dec 05 14:55:18.425 INFO testing mcahriman/m590-proto against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 14:55:18.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:55:18.982 INFO [stdout] c15870f7a5bf1903c3cb3414ab3ff38146b3b6f45c32d49340341647710c5a99
Dec 05 14:55:18.984 INFO running `"docker" "start" "-a" "c15870f7a5bf1903c3cb3414ab3ff38146b3b6f45c32d49340341647710c5a99"`
Dec 05 14:55:20.231 INFO [stderr] usermod: no changes
Dec 05 14:55:20.300 INFO [stderr]    Compiling serial-core v0.4.0
Dec 05 14:55:21.080 INFO [stderr]    Compiling m590e-uart-proto v0.1.0 (/source)
Dec 05 14:55:21.391 INFO [stderr] warning: unused import: `std::io`
Dec 05 14:55:21.391 INFO [stderr]  --> src/main.rs:4:5
Dec 05 14:55:21.391 INFO [stderr]   |
Dec 05 14:55:21.391 INFO [stderr] 4 | use std::io;
Dec 05 14:55:21.391 INFO [stderr]   |     ^^^^^^^
Dec 05 14:55:21.391 INFO [stderr]   |
Dec 05 14:55:21.391 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:55:21.391 INFO [stderr] 
Dec 05 14:55:21.391 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 05 14:55:21.391 INFO [stderr]  --> src/main.rs:5:5
Dec 05 14:55:21.391 INFO [stderr]   |
Dec 05 14:55:21.391 INFO [stderr] 5 | use std::time::Duration;
Dec 05 14:55:21.391 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 14:55:21.391 INFO [stderr] 
Dec 05 14:55:21.391 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 14:55:21.391 INFO [stderr]  --> src/main.rs:9:5
Dec 05 14:55:21.391 INFO [stderr]   |
Dec 05 14:55:21.391 INFO [stderr] 9 | use std::io::prelude::*;
Dec 05 14:55:21.391 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 14:55:21.391 INFO [stderr] 
Dec 05 14:55:21.422 INFO [stderr] warning: unused import: `serial::prelude`
Dec 05 14:55:21.422 INFO [stderr]   --> src/main.rs:10:5
Dec 05 14:55:21.422 INFO [stderr]    |
Dec 05 14:55:21.422 INFO [stderr] 10 | use serial::prelude::*;
Dec 05 14:55:21.422 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 14:55:21.422 INFO [stderr] 
Dec 05 14:55:21.440 INFO [stderr] warning: constant item is never used: `E_ERR`
Dec 05 14:55:21.440 INFO [stderr]   --> src/main.rs:15:1
Dec 05 14:55:21.440 INFO [stderr]    |
Dec 05 14:55:21.440 INFO [stderr] 15 | const E_ERR: i32 = 1;
Dec 05 14:55:21.440 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:55:21.440 INFO [stderr]    |
Dec 05 14:55:21.440 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:55:21.440 INFO [stderr] 
Dec 05 14:55:22.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.22s
Dec 05 14:55:22.484 INFO [stderr] su: No module specific data is present
Dec 05 14:55:23.378 INFO running `"docker" "inspect" "c15870f7a5bf1903c3cb3414ab3ff38146b3b6f45c32d49340341647710c5a99"`
Dec 05 14:55:23.616 INFO running `"docker" "rm" "-f" "c15870f7a5bf1903c3cb3414ab3ff38146b3b6f45c32d49340341647710c5a99"`
Dec 05 14:55:23.886 INFO [stdout] c15870f7a5bf1903c3cb3414ab3ff38146b3b6f45c32d49340341647710c5a99
Dec 05 14:55:23.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:55:24.341 INFO [stdout] 8113d95ef9804f6acbc8383d5967fc6344207bdf0145be7ccfd2b2dc77542b6f
Dec 05 14:55:24.346 INFO running `"docker" "start" "-a" "8113d95ef9804f6acbc8383d5967fc6344207bdf0145be7ccfd2b2dc77542b6f"`
Dec 05 14:55:25.494 INFO [stderr] usermod: no changes
Dec 05 14:55:25.543 INFO [stderr]    Compiling m590e-uart-proto v0.1.0 (/source)
Dec 05 14:55:25.916 INFO [stderr] warning: unused import: `std::io`
Dec 05 14:55:25.916 INFO [stderr]  --> src/main.rs:4:5
Dec 05 14:55:25.916 INFO [stderr]   |
Dec 05 14:55:25.916 INFO [stderr] 4 | use std::io;
Dec 05 14:55:25.916 INFO [stderr]   |     ^^^^^^^
Dec 05 14:55:25.916 INFO [stderr]   |
Dec 05 14:55:25.916 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:55:25.916 INFO [stderr] 
Dec 05 14:55:25.916 INFO [stderr] warning: unused import: `std::time::Duration`
Dec 05 14:55:25.916 INFO [stderr]  --> src/main.rs:5:5
Dec 05 14:55:25.916 INFO [stderr]   |
Dec 05 14:55:25.916 INFO [stderr] 5 | use std::time::Duration;
Dec 05 14:55:25.916 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 14:55:25.916 INFO [stderr] 
Dec 05 14:55:25.916 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 05 14:55:25.916 INFO [stderr]  --> src/main.rs:9:5
Dec 05 14:55:25.916 INFO [stderr]   |
Dec 05 14:55:25.916 INFO [stderr] 9 | use std::io::prelude::*;
Dec 05 14:55:25.916 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 05 14:55:25.916 INFO [stderr] 
Dec 05 14:55:25.944 INFO [stderr] warning: unused import: `serial::prelude`
Dec 05 14:55:25.944 INFO [stderr]   --> src/main.rs:10:5
Dec 05 14:55:25.944 INFO [stderr]    |
Dec 05 14:55:25.944 INFO [stderr] 10 | use serial::prelude::*;
Dec 05 14:55:25.944 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 14:55:25.944 INFO [stderr] 
Dec 05 14:55:25.960 INFO [stderr] warning: constant item is never used: `E_ERR`
Dec 05 14:55:25.960 INFO [stderr]   --> src/main.rs:15:1
Dec 05 14:55:25.960 INFO [stderr]    |
Dec 05 14:55:25.960 INFO [stderr] 15 | const E_ERR: i32 = 1;
Dec 05 14:55:25.960 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:55:25.960 INFO [stderr]    |
Dec 05 14:55:25.960 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:55:25.960 INFO [stderr] 
Dec 05 14:55:26.370 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 05 14:55:26.376 INFO [stderr] su: No module specific data is present
Dec 05 14:55:27.052 INFO running `"docker" "inspect" "8113d95ef9804f6acbc8383d5967fc6344207bdf0145be7ccfd2b2dc77542b6f"`
Dec 05 14:55:27.360 INFO running `"docker" "rm" "-f" "8113d95ef9804f6acbc8383d5967fc6344207bdf0145be7ccfd2b2dc77542b6f"`
Dec 05 14:55:27.782 INFO [stdout] 8113d95ef9804f6acbc8383d5967fc6344207bdf0145be7ccfd2b2dc77542b6f
Dec 05 14:55:27.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:55:28.216 INFO [stdout] 52470fd0549144d87becfd3c004ee9549402fa6137d981cc1cbd82375b3a872a
Dec 05 14:55:28.218 INFO running `"docker" "start" "-a" "52470fd0549144d87becfd3c004ee9549402fa6137d981cc1cbd82375b3a872a"`
Dec 05 14:55:29.820 INFO [stderr] usermod: no changes
Dec 05 14:55:29.884 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 14:55:29.888 INFO [stderr]      Running /target/debug/deps/m590e_uart_proto-024e818affddfe4d
Dec 05 14:55:29.892 INFO [stdout] 
Dec 05 14:55:29.892 INFO [stdout] running 0 tests
Dec 05 14:55:29.892 INFO [stdout] 
Dec 05 14:55:29.892 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:55:29.892 INFO [stdout] 
Dec 05 14:55:29.892 INFO [stderr] su: No module specific data is present
Dec 05 14:55:31.338 INFO running `"docker" "inspect" "52470fd0549144d87becfd3c004ee9549402fa6137d981cc1cbd82375b3a872a"`
Dec 05 14:55:31.540 INFO running `"docker" "rm" "-f" "52470fd0549144d87becfd3c004ee9549402fa6137d981cc1cbd82375b3a872a"`
Dec 05 14:55:31.796 INFO [stdout] 52470fd0549144d87becfd3c004ee9549402fa6137d981cc1cbd82375b3a872a