Nov 17 13:13:06.268 INFO testing NathanielPerkins/Serial_Logger against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 13:13:06.268 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 13:13:06.919 INFO [stdout] 4413ede2971cd69c4d3f1f1a593d833e77f53d1d26f0add877f1152b5185f4f7
Nov 17 13:13:06.921 INFO running `"docker" "start" "-a" "4413ede2971cd69c4d3f1f1a593d833e77f53d1d26f0add877f1152b5185f4f7"`
Nov 17 13:13:08.871 INFO [stderr] usermod: no changes
Nov 17 13:13:08.968 INFO [stderr]    Compiling termios v0.2.2
Nov 17 13:13:08.968 INFO [stderr]    Compiling ioctl-rs v0.1.5
Nov 17 13:13:10.201 INFO [stderr]    Compiling serial v0.3.4
Nov 17 13:13:11.407 INFO [stderr]    Compiling EGH456_Logger v0.1.0 (/source)
Nov 17 13:13:11.935 INFO [stderr] warning: unused import: `std::env`
Nov 17 13:13:11.935 INFO [stderr]  --> src/main.rs:3:5
Nov 17 13:13:11.935 INFO [stderr]   |
Nov 17 13:13:11.935 INFO [stderr] 3 | use std::env;
Nov 17 13:13:11.935 INFO [stderr]   |     ^^^^^^^^
Nov 17 13:13:11.935 INFO [stderr]   |
Nov 17 13:13:11.935 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 13:13:11.935 INFO [stderr] 
Nov 17 13:13:11.936 INFO [stderr] warning: unused import: `std::process`
Nov 17 13:13:11.936 INFO [stderr]  --> src/main.rs:6:5
Nov 17 13:13:11.936 INFO [stderr]   |
Nov 17 13:13:11.936 INFO [stderr] 6 | use std::process;
Nov 17 13:13:11.936 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 17 13:13:11.936 INFO [stderr] 
Nov 17 13:13:11.987 INFO [stderr] warning: unused variable: `run_main`
Nov 17 13:13:11.987 INFO [stderr]   --> src/main.rs:20:9
Nov 17 13:13:11.987 INFO [stderr]    |
Nov 17 13:13:11.987 INFO [stderr] 20 |     let run_main = run.clone();
Nov 17 13:13:11.987 INFO [stderr]    |         ^^^^^^^^ help: consider using `_run_main` instead
Nov 17 13:13:11.987 INFO [stderr]    |
Nov 17 13:13:11.987 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:13:11.987 INFO [stderr] 
Nov 17 13:13:12.003 INFO [stderr] warning: crate `EGH456_Logger` should have a snake case name such as `egh456_logger`
Nov 17 13:13:12.003 INFO [stderr]   |
Nov 17 13:13:12.003 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 17 13:13:12.003 INFO [stderr] 
Nov 17 13:13:12.011 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 13:13:12.011 INFO [stderr]   --> src/main.rs:27:5
Nov 17 13:13:12.011 INFO [stderr]    |
Nov 17 13:13:12.011 INFO [stderr] 27 |     sc.join().unwrap();
Nov 17 13:13:12.011 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 13:13:12.011 INFO [stderr]    |
Nov 17 13:13:12.011 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 13:13:12.011 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 13:13:12.011 INFO [stderr] 
Nov 17 13:13:12.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.03s
Nov 17 13:13:12.931 INFO [stderr] su: No module specific data is present
Nov 17 13:13:14.159 INFO running `"docker" "inspect" "4413ede2971cd69c4d3f1f1a593d833e77f53d1d26f0add877f1152b5185f4f7"`
Nov 17 13:13:14.331 INFO running `"docker" "rm" "-f" "4413ede2971cd69c4d3f1f1a593d833e77f53d1d26f0add877f1152b5185f4f7"`
Nov 17 13:13:14.579 INFO [stdout] 4413ede2971cd69c4d3f1f1a593d833e77f53d1d26f0add877f1152b5185f4f7
Nov 17 13:13:14.586 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 13:13:15.215 INFO [stdout] acc4a4f834198eaf06f853c2a25004d2bde030755f9d333768027ff15a16a266
Nov 17 13:13:15.222 INFO running `"docker" "start" "-a" "acc4a4f834198eaf06f853c2a25004d2bde030755f9d333768027ff15a16a266"`
Nov 17 13:13:16.417 INFO [stderr] usermod: no changes
Nov 17 13:13:16.475 INFO [stderr]    Compiling EGH456_Logger v0.1.0 (/source)
Nov 17 13:13:17.107 INFO [stderr] warning: unused import: `std::env`
Nov 17 13:13:17.107 INFO [stderr]  --> src/main.rs:3:5
Nov 17 13:13:17.107 INFO [stderr]   |
Nov 17 13:13:17.107 INFO [stderr] 3 | use std::env;
Nov 17 13:13:17.107 INFO [stderr]   |     ^^^^^^^^
Nov 17 13:13:17.107 INFO [stderr]   |
Nov 17 13:13:17.107 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 13:13:17.107 INFO [stderr] 
Nov 17 13:13:17.107 INFO [stderr] warning: unused import: `std::process`
Nov 17 13:13:17.107 INFO [stderr]  --> src/main.rs:6:5
Nov 17 13:13:17.107 INFO [stderr]   |
Nov 17 13:13:17.107 INFO [stderr] 6 | use std::process;
Nov 17 13:13:17.107 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 17 13:13:17.107 INFO [stderr] 
Nov 17 13:13:17.159 INFO [stderr] warning: unused variable: `run_main`
Nov 17 13:13:17.159 INFO [stderr]   --> src/main.rs:20:9
Nov 17 13:13:17.159 INFO [stderr]    |
Nov 17 13:13:17.159 INFO [stderr] 20 |     let run_main = run.clone();
Nov 17 13:13:17.159 INFO [stderr]    |         ^^^^^^^^ help: consider using `_run_main` instead
Nov 17 13:13:17.159 INFO [stderr]    |
Nov 17 13:13:17.159 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:13:17.159 INFO [stderr] 
Nov 17 13:13:17.183 INFO [stderr] warning: crate `EGH456_Logger` should have a snake case name such as `egh456_logger`
Nov 17 13:13:17.183 INFO [stderr]   |
Nov 17 13:13:17.183 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 17 13:13:17.183 INFO [stderr] 
Nov 17 13:13:17.189 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 13:13:17.189 INFO [stderr]   --> src/main.rs:27:5
Nov 17 13:13:17.189 INFO [stderr]    |
Nov 17 13:13:17.189 INFO [stderr] 27 |     sc.join().unwrap();
Nov 17 13:13:17.189 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 13:13:17.189 INFO [stderr]    |
Nov 17 13:13:17.189 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 13:13:17.189 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 13:13:17.189 INFO [stderr] 
Nov 17 13:13:17.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Nov 17 13:13:17.623 INFO [stderr] su: No module specific data is present
Nov 17 13:13:18.623 INFO running `"docker" "inspect" "acc4a4f834198eaf06f853c2a25004d2bde030755f9d333768027ff15a16a266"`
Nov 17 13:13:18.863 INFO running `"docker" "rm" "-f" "acc4a4f834198eaf06f853c2a25004d2bde030755f9d333768027ff15a16a266"`
Nov 17 13:13:19.135 INFO [stdout] acc4a4f834198eaf06f853c2a25004d2bde030755f9d333768027ff15a16a266
Nov 17 13:13:19.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17 13:13:19.479 INFO [stdout] e2556bcf54789d822c17340d834fe187a66156372d7c9df9ebadb76c749677be
Nov 17 13:13:19.485 INFO running `"docker" "start" "-a" "e2556bcf54789d822c17340d834fe187a66156372d7c9df9ebadb76c749677be"`
Nov 17 13:13:21.087 INFO [stderr] usermod: no changes
Nov 17 13:13:21.167 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 13:13:21.172 INFO [stderr]      Running /target/debug/deps/EGH456_Logger-585831154cf53712
Nov 17 13:13:21.175 INFO [stdout] 
Nov 17 13:13:21.176 INFO [stdout] running 0 tests
Nov 17 13:13:21.176 INFO [stdout] 
Nov 17 13:13:21.176 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:13:21.176 INFO [stdout] 
Nov 17 13:13:21.179 INFO [stderr] su: No module specific data is present
Nov 17 13:13:22.383 INFO running `"docker" "inspect" "e2556bcf54789d822c17340d834fe187a66156372d7c9df9ebadb76c749677be"`
Nov 17 13:13:22.659 INFO running `"docker" "rm" "-f" "e2556bcf54789d822c17340d834fe187a66156372d7c9df9ebadb76c749677be"`
Nov 17 13:13:22.957 INFO [stdout] e2556bcf54789d822c17340d834fe187a66156372d7c9df9ebadb76c749677be