Nov 01 10:55:09.624 INFO checking NathanielPerkins/Serial_Logger against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 10:55:09.626 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-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 01 10:55:10.134 INFO blam! 6f2df5a1de4ccd7716075da99009392ffe3348aa6dfa692346df238bac46df86
Nov 01 10:55:10.135 INFO running `"docker" "start" "-a" "6f2df5a1de4ccd7716075da99009392ffe3348aa6dfa692346df238bac46df86"`
Nov 01 10:55:11.941 INFO kablam! usermod: no changes
Nov 01 10:55:12.025 INFO kablam!     Checking EGH456_Logger v0.1.0 (/source)
Nov 01 10:55:12.948 INFO kablam! warning: unused import: `std::env`
Nov 01 10:55:12.949 INFO kablam!  --> src/main.rs:3:5
Nov 01 10:55:12.949 INFO kablam!   |
Nov 01 10:55:12.950 INFO kablam! 3 | use std::env;
Nov 01 10:55:12.950 INFO kablam!   |     ^^^^^^^^
Nov 01 10:55:12.950 INFO kablam!   |
Nov 01 10:55:12.950 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:55:12.951 INFO kablam! 
Nov 01 10:55:12.951 INFO kablam! warning: unused import: `std::process`
Nov 01 10:55:12.951 INFO kablam!  --> src/main.rs:6:5
Nov 01 10:55:12.951 INFO kablam!   |
Nov 01 10:55:12.952 INFO kablam! 6 | use std::process;
Nov 01 10:55:12.952 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:55:12.952 INFO kablam! 
Nov 01 10:55:12.968 INFO kablam! warning: unused import: `std::env`
Nov 01 10:55:12.969 INFO kablam!  --> src/main.rs:3:5
Nov 01 10:55:12.969 INFO kablam!   |
Nov 01 10:55:12.969 INFO kablam! 3 | use std::env;
Nov 01 10:55:12.970 INFO kablam!   |     ^^^^^^^^
Nov 01 10:55:12.970 INFO kablam!   |
Nov 01 10:55:12.970 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 10:55:12.970 INFO kablam! 
Nov 01 10:55:12.971 INFO kablam! warning: unused import: `std::process`
Nov 01 10:55:12.971 INFO kablam!  --> src/main.rs:6:5
Nov 01 10:55:12.971 INFO kablam!   |
Nov 01 10:55:12.972 INFO kablam! 6 | use std::process;
Nov 01 10:55:12.972 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 10:55:12.972 INFO kablam! 
Nov 01 10:55:13.016 INFO kablam! warning: unused variable: `run_main`
Nov 01 10:55:13.016 INFO kablam!   --> src/main.rs:20:9
Nov 01 10:55:13.016 INFO kablam!    |
Nov 01 10:55:13.016 INFO kablam! 20 |     let run_main = run.clone();
Nov 01 10:55:13.016 INFO kablam!    |         ^^^^^^^^ help: consider using `_run_main` instead
Nov 01 10:55:13.016 INFO kablam!    |
Nov 01 10:55:13.016 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:55:13.016 INFO kablam! 
Nov 01 10:55:13.017 INFO kablam! warning: unused variable: `run_main`
Nov 01 10:55:13.017 INFO kablam!   --> src/main.rs:20:9
Nov 01 10:55:13.017 INFO kablam!    |
Nov 01 10:55:13.017 INFO kablam! 20 |     let run_main = run.clone();
Nov 01 10:55:13.017 INFO kablam!    |         ^^^^^^^^ help: consider using `_run_main` instead
Nov 01 10:55:13.017 INFO kablam!    |
Nov 01 10:55:13.025 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 10:55:13.025 INFO kablam! 
Nov 01 10:55:13.025 INFO kablam! warning: crate `EGH456_Logger` should have a snake case name such as `egh456_logger`
Nov 01 10:55:13.026 INFO kablam!   |
Nov 01 10:55:13.026 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 10:55:13.026 INFO kablam! 
Nov 01 10:55:13.040 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:55:13.040 INFO kablam!   --> src/main.rs:27:5
Nov 01 10:55:13.040 INFO kablam!    |
Nov 01 10:55:13.040 INFO kablam! 27 |     sc.join().unwrap();
Nov 01 10:55:13.040 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 10:55:13.040 INFO kablam!    |
Nov 01 10:55:13.040 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 10:55:13.040 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:55:13.040 INFO kablam! 
Nov 01 10:55:13.045 INFO kablam! warning: crate `EGH456_Logger` should have a snake case name such as `egh456_logger`
Nov 01 10:55:13.045 INFO kablam!   |
Nov 01 10:55:13.045 INFO kablam!   = note: #[warn(non_snake_case)] on by default
Nov 01 10:55:13.045 INFO kablam! 
Nov 01 10:55:13.060 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 10:55:13.060 INFO kablam!   --> src/main.rs:27:5
Nov 01 10:55:13.060 INFO kablam!    |
Nov 01 10:55:13.060 INFO kablam! 27 |     sc.join().unwrap();
Nov 01 10:55:13.060 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 01 10:55:13.060 INFO kablam!    |
Nov 01 10:55:13.060 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 01 10:55:13.060 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 10:55:13.060 INFO kablam! 
Nov 01 10:55:13.117 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 01 10:55:13.123 INFO kablam! su: No module specific data is present
Nov 01 10:55:13.719 INFO running `"docker" "rm" "-f" "6f2df5a1de4ccd7716075da99009392ffe3348aa6dfa692346df238bac46df86"`
Nov 01 10:55:14.089 INFO blam! 6f2df5a1de4ccd7716075da99009392ffe3348aa6dfa692346df238bac46df86