Nov 27 23:36:42.846 INFO checking nicrgren/rsplacer against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 23:36:42.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 23:36:43.376 INFO [stdout] dd0151ba8e631c23d99bb05c1a355b4e5e1ede582b74138acecc45c33c9c52d1
Nov 27 23:36:43.379 INFO running `"docker" "start" "-a" "dd0151ba8e631c23d99bb05c1a355b4e5e1ede582b74138acecc45c33c9c52d1"`
Nov 27 23:36:44.964 INFO [stderr] usermod: no changes
Nov 27 23:36:45.104 INFO [stderr]     Checking thread_local v0.3.4
Nov 27 23:36:45.104 INFO [stderr]    Compiling structopt-derive v0.1.6
Nov 27 23:36:45.116 INFO [stderr]     Checking structopt v0.1.6
Nov 27 23:36:46.180 INFO [stderr]     Checking regex v0.2.3
Nov 27 23:36:51.846 INFO [stderr]     Checking rsplacer v0.1.0 (/source)
Nov 27 23:36:53.744 INFO [stderr] warning: variant is never constructed: `ToFile`
Nov 27 23:36:53.744 INFO [stderr]  --> src/output.rs:8:5
Nov 27 23:36:53.744 INFO [stderr]   |
Nov 27 23:36:53.744 INFO [stderr] 8 |     ToFile(fs::File),
Nov 27 23:36:53.744 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 27 23:36:53.744 INFO [stderr]   |
Nov 27 23:36:53.744 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 23:36:53.744 INFO [stderr] 
Nov 27 23:36:53.744 INFO [stderr] warning: method is never used: `to_file`
Nov 27 23:36:53.744 INFO [stderr]   --> src/output.rs:18:5
Nov 27 23:36:53.744 INFO [stderr]    |
Nov 27 23:36:53.744 INFO [stderr] 18 | /     pub fn to_file<T: AsRef<str>>(file_path: T)
Nov 27 23:36:53.744 INFO [stderr] 19 | |                                   -> Result<Output, Error> {
Nov 27 23:36:53.744 INFO [stderr] 20 | |         let file = fs::File::open(file_path.as_ref())?;
Nov 27 23:36:53.744 INFO [stderr] 21 | |
Nov 27 23:36:53.744 INFO [stderr] 22 | |         Ok(Output::ToFile(file))
Nov 27 23:36:53.744 INFO [stderr] 23 | |     }
Nov 27 23:36:53.745 INFO [stderr]    | |_____^
Nov 27 23:36:53.745 INFO [stderr] 
Nov 27 23:36:53.795 INFO [stderr] warning: function is never used: `test_replacer_from_arg_str`
Nov 27 23:36:53.795 INFO [stderr]    --> src/replacer.rs:212:5
Nov 27 23:36:53.795 INFO [stderr]     |
Nov 27 23:36:53.795 INFO [stderr] 212 |     fn test_replacer_from_arg_str() {
Nov 27 23:36:53.795 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 23:36:53.795 INFO [stderr]     |
Nov 27 23:36:53.795 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 23:36:53.795 INFO [stderr] 
Nov 27 23:36:53.795 INFO [stderr] warning: variant is never constructed: `ToFile`
Nov 27 23:36:53.795 INFO [stderr]  --> src/output.rs:8:5
Nov 27 23:36:53.795 INFO [stderr]   |
Nov 27 23:36:53.795 INFO [stderr] 8 |     ToFile(fs::File),
Nov 27 23:36:53.795 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Nov 27 23:36:53.795 INFO [stderr] 
Nov 27 23:36:53.795 INFO [stderr] warning: method is never used: `to_file`
Nov 27 23:36:53.795 INFO [stderr]   --> src/output.rs:18:5
Nov 27 23:36:53.796 INFO [stderr]    |
Nov 27 23:36:53.796 INFO [stderr] 18 | /     pub fn to_file<T: AsRef<str>>(file_path: T)
Nov 27 23:36:53.796 INFO [stderr] 19 | |                                   -> Result<Output, Error> {
Nov 27 23:36:53.796 INFO [stderr] 20 | |         let file = fs::File::open(file_path.as_ref())?;
Nov 27 23:36:53.796 INFO [stderr] 21 | |
Nov 27 23:36:53.796 INFO [stderr] 22 | |         Ok(Output::ToFile(file))
Nov 27 23:36:53.796 INFO [stderr] 23 | |     }
Nov 27 23:36:53.796 INFO [stderr]    | |_____^
Nov 27 23:36:53.796 INFO [stderr] 
Nov 27 23:36:53.844 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.84s
Nov 27 23:36:53.876 INFO [stderr] su: No module specific data is present
Nov 27 23:36:55.195 INFO running `"docker" "inspect" "dd0151ba8e631c23d99bb05c1a355b4e5e1ede582b74138acecc45c33c9c52d1"`
Nov 27 23:36:55.444 INFO running `"docker" "rm" "-f" "dd0151ba8e631c23d99bb05c1a355b4e5e1ede582b74138acecc45c33c9c52d1"`
Nov 27 23:36:55.688 INFO [stdout] dd0151ba8e631c23d99bb05c1a355b4e5e1ede582b74138acecc45c33c9c52d1