Nov 29 21:19:54.529 INFO checking nicrgren/rsplacer against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 21:19:54.529 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 21:19:54.919 INFO [stdout] dd43b04cc3eb84f10e00b04b9f670e0a00699c6e1dae5601fc5f01b72f4330a4
Nov 29 21:19:54.922 INFO running `"docker" "start" "-a" "dd43b04cc3eb84f10e00b04b9f670e0a00699c6e1dae5601fc5f01b72f4330a4"`
Nov 29 21:19:56.216 INFO [stderr] usermod: no changes
Nov 29 21:19:56.400 INFO [stderr]     Checking clap v2.28.0
Nov 29 21:20:04.632 INFO [stderr]     Checking structopt v0.1.6
Nov 29 21:20:05.163 INFO [stderr]     Checking rsplacer v0.1.0 (/source)
Nov 29 21:20:07.028 INFO [stderr] warning: variant is never constructed: `ToFile`
Nov 29 21:20:07.028 INFO [stderr]  --> src/output.rs:8:5
Nov 29 21:20:07.028 INFO [stderr]   |
Nov 29 21:20:07.028 INFO [stderr] 8 |     ToFile(fs::File),
Nov 29 21:20:07.028 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 29 21:20:07.028 INFO [stderr]   |
Nov 29 21:20:07.028 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 21:20:07.028 INFO [stderr] 
Nov 29 21:20:07.028 INFO [stderr] warning: method is never used: `to_file`
Nov 29 21:20:07.028 INFO [stderr]   --> src/output.rs:18:5
Nov 29 21:20:07.028 INFO [stderr]    |
Nov 29 21:20:07.028 INFO [stderr] 18 | /     pub fn to_file<T: AsRef<str>>(file_path: T)
Nov 29 21:20:07.028 INFO [stderr] 19 | |                                   -> Result<Output, Error> {
Nov 29 21:20:07.028 INFO [stderr] 20 | |         let file = fs::File::open(file_path.as_ref())?;
Nov 29 21:20:07.028 INFO [stderr] 21 | |
Nov 29 21:20:07.028 INFO [stderr] 22 | |         Ok(Output::ToFile(file))
Nov 29 21:20:07.028 INFO [stderr] 23 | |     }
Nov 29 21:20:07.028 INFO [stderr]    | |_____^
Nov 29 21:20:07.028 INFO [stderr] 
Nov 29 21:20:07.104 INFO [stderr] warning: function is never used: `test_replacer_from_arg_str`
Nov 29 21:20:07.104 INFO [stderr]    --> src/replacer.rs:212:5
Nov 29 21:20:07.104 INFO [stderr]     |
Nov 29 21:20:07.104 INFO [stderr] 212 |     fn test_replacer_from_arg_str() {
Nov 29 21:20:07.104 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 21:20:07.104 INFO [stderr]     |
Nov 29 21:20:07.104 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 29 21:20:07.104 INFO [stderr] 
Nov 29 21:20:07.104 INFO [stderr] warning: variant is never constructed: `ToFile`
Nov 29 21:20:07.104 INFO [stderr]  --> src/output.rs:8:5
Nov 29 21:20:07.104 INFO [stderr]   |
Nov 29 21:20:07.104 INFO [stderr] 8 |     ToFile(fs::File),
Nov 29 21:20:07.104 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 29 21:20:07.104 INFO [stderr] 
Nov 29 21:20:07.104 INFO [stderr] warning: method is never used: `to_file`
Nov 29 21:20:07.104 INFO [stderr]   --> src/output.rs:18:5
Nov 29 21:20:07.104 INFO [stderr]    |
Nov 29 21:20:07.104 INFO [stderr] 18 | /     pub fn to_file<T: AsRef<str>>(file_path: T)
Nov 29 21:20:07.104 INFO [stderr] 19 | |                                   -> Result<Output, Error> {
Nov 29 21:20:07.104 INFO [stderr] 20 | |         let file = fs::File::open(file_path.as_ref())?;
Nov 29 21:20:07.104 INFO [stderr] 21 | |
Nov 29 21:20:07.105 INFO [stderr] 22 | |         Ok(Output::ToFile(file))
Nov 29 21:20:07.105 INFO [stderr] 23 | |     }
Nov 29 21:20:07.105 INFO [stderr]    | |_____^
Nov 29 21:20:07.105 INFO [stderr] 
Nov 29 21:20:07.129 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.89s
Nov 29 21:20:07.140 INFO [stderr] su: No module specific data is present
Nov 29 21:20:07.952 INFO running `"docker" "inspect" "dd43b04cc3eb84f10e00b04b9f670e0a00699c6e1dae5601fc5f01b72f4330a4"`
Nov 29 21:20:08.274 INFO running `"docker" "rm" "-f" "dd43b04cc3eb84f10e00b04b9f670e0a00699c6e1dae5601fc5f01b72f4330a4"`
Nov 29 21:20:08.610 INFO [stdout] dd43b04cc3eb84f10e00b04b9f670e0a00699c6e1dae5601fc5f01b72f4330a4