Nov 17 13:13:08.055 INFO testing NathanielPerkins/Serial_Logger against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 13:13:08.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 13:13:08.588 INFO [stdout] d4e159c59d04ce985435b5ed65b0785a3620356c74451e71639a851bf71f5d78
Nov 17 13:13:08.590 INFO running `"docker" "start" "-a" "d4e159c59d04ce985435b5ed65b0785a3620356c74451e71639a851bf71f5d78"`
Nov 17 13:13:10.048 INFO [stderr] usermod: no changes
Nov 17 13:13:10.143 INFO [stderr]    Compiling ioctl-rs v0.1.5
Nov 17 13:13:10.143 INFO [stderr]    Compiling termios v0.2.2
Nov 17 13:13:11.291 INFO [stderr]    Compiling serial v0.3.4
Nov 17 13:13:12.591 INFO [stderr]    Compiling EGH456_Logger v0.1.0 (/source)
Nov 17 13:13:13.127 INFO [stderr] warning: unused import: `std::env`
Nov 17 13:13:13.127 INFO [stderr]  --> src/main.rs:3:5
Nov 17 13:13:13.127 INFO [stderr]   |
Nov 17 13:13:13.127 INFO [stderr] 3 | use std::env;
Nov 17 13:13:13.127 INFO [stderr]   |     ^^^^^^^^
Nov 17 13:13:13.127 INFO [stderr]   |
Nov 17 13:13:13.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 13:13:13.127 INFO [stderr] 
Nov 17 13:13:13.127 INFO [stderr] warning: unused import: `std::process`
Nov 17 13:13:13.127 INFO [stderr]  --> src/main.rs:6:5
Nov 17 13:13:13.127 INFO [stderr]   |
Nov 17 13:13:13.127 INFO [stderr] 6 | use std::process;
Nov 17 13:13:13.127 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 17 13:13:13.127 INFO [stderr] 
Nov 17 13:13:13.183 INFO [stderr] warning: unused variable: `run_main`
Nov 17 13:13:13.183 INFO [stderr]   --> src/main.rs:20:9
Nov 17 13:13:13.183 INFO [stderr]    |
Nov 17 13:13:13.183 INFO [stderr] 20 |     let run_main = run.clone();
Nov 17 13:13:13.183 INFO [stderr]    |         ^^^^^^^^ help: consider using `_run_main` instead
Nov 17 13:13:13.183 INFO [stderr]    |
Nov 17 13:13:13.183 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:13:13.183 INFO [stderr] 
Nov 17 13:13:13.195 INFO [stderr] warning: crate `EGH456_Logger` should have a snake case name such as `egh456_logger`
Nov 17 13:13:13.195 INFO [stderr]   |
Nov 17 13:13:13.195 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 17 13:13:13.195 INFO [stderr] 
Nov 17 13:13:13.219 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 13:13:13.219 INFO [stderr]   --> src/main.rs:27:5
Nov 17 13:13:13.219 INFO [stderr]    |
Nov 17 13:13:13.219 INFO [stderr] 27 |     sc.join().unwrap();
Nov 17 13:13:13.219 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 13:13:13.219 INFO [stderr]    |
Nov 17 13:13:13.219 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 13:13:13.219 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 13:13:13.219 INFO [stderr] 
Nov 17 13:13:13.883 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
Nov 17 13:13:13.891 INFO [stderr] su: No module specific data is present
Nov 17 13:13:14.603 INFO running `"docker" "inspect" "d4e159c59d04ce985435b5ed65b0785a3620356c74451e71639a851bf71f5d78"`
Nov 17 13:13:14.951 INFO running `"docker" "rm" "-f" "d4e159c59d04ce985435b5ed65b0785a3620356c74451e71639a851bf71f5d78"`
Nov 17 13:13:15.242 INFO [stdout] d4e159c59d04ce985435b5ed65b0785a3620356c74451e71639a851bf71f5d78
Nov 17 13:13:15.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 13:13:15.719 INFO [stdout] 8988a49b6651f3a9c4eeccbbba1aba7c9f2ee818c4804e7b0b9a5c85f00cdbbc
Nov 17 13:13:15.725 INFO running `"docker" "start" "-a" "8988a49b6651f3a9c4eeccbbba1aba7c9f2ee818c4804e7b0b9a5c85f00cdbbc"`
Nov 17 13:13:17.295 INFO [stderr] usermod: no changes
Nov 17 13:13:17.372 INFO [stderr]    Compiling EGH456_Logger v0.1.0 (/source)
Nov 17 13:13:18.091 INFO [stderr] warning: unused import: `std::env`
Nov 17 13:13:18.091 INFO [stderr]  --> src/main.rs:3:5
Nov 17 13:13:18.091 INFO [stderr]   |
Nov 17 13:13:18.091 INFO [stderr] 3 | use std::env;
Nov 17 13:13:18.091 INFO [stderr]   |     ^^^^^^^^
Nov 17 13:13:18.091 INFO [stderr]   |
Nov 17 13:13:18.091 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 13:13:18.091 INFO [stderr] 
Nov 17 13:13:18.091 INFO [stderr] warning: unused import: `std::process`
Nov 17 13:13:18.091 INFO [stderr]  --> src/main.rs:6:5
Nov 17 13:13:18.091 INFO [stderr]   |
Nov 17 13:13:18.091 INFO [stderr] 6 | use std::process;
Nov 17 13:13:18.091 INFO [stderr]   |     ^^^^^^^^^^^^
Nov 17 13:13:18.091 INFO [stderr] 
Nov 17 13:13:18.126 INFO [stderr] warning: unused variable: `run_main`
Nov 17 13:13:18.126 INFO [stderr]   --> src/main.rs:20:9
Nov 17 13:13:18.126 INFO [stderr]    |
Nov 17 13:13:18.126 INFO [stderr] 20 |     let run_main = run.clone();
Nov 17 13:13:18.126 INFO [stderr]    |         ^^^^^^^^ help: consider using `_run_main` instead
Nov 17 13:13:18.126 INFO [stderr]    |
Nov 17 13:13:18.127 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 13:13:18.127 INFO [stderr] 
Nov 17 13:13:18.143 INFO [stderr] warning: crate `EGH456_Logger` should have a snake case name such as `egh456_logger`
Nov 17 13:13:18.143 INFO [stderr]   |
Nov 17 13:13:18.143 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 17 13:13:18.143 INFO [stderr] 
Nov 17 13:13:18.155 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 13:13:18.155 INFO [stderr]   --> src/main.rs:27:5
Nov 17 13:13:18.155 INFO [stderr]    |
Nov 17 13:13:18.155 INFO [stderr] 27 |     sc.join().unwrap();
Nov 17 13:13:18.155 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 17 13:13:18.155 INFO [stderr]    |
Nov 17 13:13:18.155 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 17 13:13:18.155 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 13:13:18.155 INFO [stderr] 
Nov 17 13:13:18.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Nov 17 13:13:18.471 INFO [stderr] su: No module specific data is present
Nov 17 13:13:19.195 INFO running `"docker" "inspect" "8988a49b6651f3a9c4eeccbbba1aba7c9f2ee818c4804e7b0b9a5c85f00cdbbc"`
Nov 17 13:13:19.475 INFO running `"docker" "rm" "-f" "8988a49b6651f3a9c4eeccbbba1aba7c9f2ee818c4804e7b0b9a5c85f00cdbbc"`
Nov 17 13:13:19.796 INFO [stdout] 8988a49b6651f3a9c4eeccbbba1aba7c9f2ee818c4804e7b0b9a5c85f00cdbbc
Nov 17 13:13:19.801 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 13:13:20.195 INFO [stdout] effaf203644fac78d40d02223b59a823100b4aa3c7b2cbbd129ac6d334155112
Nov 17 13:13:20.198 INFO running `"docker" "start" "-a" "effaf203644fac78d40d02223b59a823100b4aa3c7b2cbbd129ac6d334155112"`
Nov 17 13:13:21.871 INFO [stderr] usermod: no changes
Nov 17 13:13:21.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 13:13:21.947 INFO [stderr]      Running /target/debug/deps/EGH456_Logger-641a456a15d47fb5
Nov 17 13:13:21.947 INFO [stderr] su: No module specific data is present
Nov 17 13:13:21.947 INFO [stdout] 
Nov 17 13:13:21.947 INFO [stdout] running 0 tests
Nov 17 13:13:21.947 INFO [stdout] 
Nov 17 13:13:21.947 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 13:13:21.947 INFO [stdout] 
Nov 17 13:13:23.174 INFO running `"docker" "inspect" "effaf203644fac78d40d02223b59a823100b4aa3c7b2cbbd129ac6d334155112"`
Nov 17 13:13:23.501 INFO running `"docker" "rm" "-f" "effaf203644fac78d40d02223b59a823100b4aa3c7b2cbbd129ac6d334155112"`
Nov 17 13:13:23.811 INFO [stdout] effaf203644fac78d40d02223b59a823100b4aa3c7b2cbbd129ac6d334155112