Dec 19 21:12:27.272 INFO checking Zanadar/carapice against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 21:12:27.272 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/Zanadar/carapice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 21:12:27.484 INFO [stdout] ead9b56d3c9b894c839ee73b386d7f2d0eba01b6bf6d33befc89e4b62970e014
Dec 19 21:12:27.487 INFO running `"docker" "start" "-a" "ead9b56d3c9b894c839ee73b386d7f2d0eba01b6bf6d33befc89e4b62970e014"`
Dec 19 21:12:28.025 INFO [stderr]     Checking carapice v0.1.0 (/opt/crater/workdir)
Dec 19 21:12:28.261 INFO [stderr] warning: unused import: `regex::Regex`
Dec 19 21:12:28.261 INFO [stderr]  --> src/main.rs:9:5
Dec 19 21:12:28.261 INFO [stderr]   |
Dec 19 21:12:28.261 INFO [stderr] 9 | use regex::Regex;
Dec 19 21:12:28.261 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 19 21:12:28.261 INFO [stderr]   |
Dec 19 21:12:28.261 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:12:28.261 INFO [stderr] 
Dec 19 21:12:28.286 INFO [stderr] warning: unreachable expression
Dec 19 21:12:28.286 INFO [stderr]   --> src/main.rs:54:5
Dec 19 21:12:28.286 INFO [stderr]    |
Dec 19 21:12:28.286 INFO [stderr] 54 |     Ok(())
Dec 19 21:12:28.286 INFO [stderr]    |     ^^^^^^
Dec 19 21:12:28.287 INFO [stderr]    |
Dec 19 21:12:28.287 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 21:12:28.287 INFO [stderr] 
Dec 19 21:12:28.300 INFO [stderr] warning: unused import: `Read`
Dec 19 21:12:28.300 INFO [stderr] warning: unused import: `regex::Regex`
Dec 19 21:12:28.300 INFO [stderr]  --> src/main.rs:9:5
Dec 19 21:12:28.300 INFO [stderr]   |
Dec 19 21:12:28.300 INFO [stderr] 9 | use regex::Regex;
Dec 19 21:12:28.300 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 19 21:12:28.300 INFO [stderr]   |
Dec 19 21:12:28.300 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 21:12:28.300 INFO [stderr] 
Dec 19 21:12:28.300 INFO [stderr]  --> src/main.rs:2:21
Dec 19 21:12:28.300 INFO [stderr]   |
Dec 19 21:12:28.300 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 19 21:12:28.300 INFO [stderr]   |                     ^^^^
Dec 19 21:12:28.300 INFO [stderr] 
Dec 19 21:12:28.307 INFO [stderr] warning: unused variable: `stdin`
Dec 19 21:12:28.308 INFO [stderr]   --> src/main.rs:60:12
Dec 19 21:12:28.308 INFO [stderr]    |
Dec 19 21:12:28.308 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 19 21:12:28.308 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 19 21:12:28.308 INFO [stderr]    |
Dec 19 21:12:28.308 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 21:12:28.308 INFO [stderr] 
Dec 19 21:12:28.312 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 19 21:12:28.312 INFO [stderr]   --> src/main.rs:57:1
Dec 19 21:12:28.312 INFO [stderr]    |
Dec 19 21:12:28.312 INFO [stderr] 57 | struct Cmd {}
Dec 19 21:12:28.312 INFO [stderr]    | ^^^^^^^^^^
Dec 19 21:12:28.312 INFO [stderr]    |
Dec 19 21:12:28.312 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:12:28.312 INFO [stderr] 
Dec 19 21:12:28.312 INFO [stderr] warning: method is never used: `new`
Dec 19 21:12:28.312 INFO [stderr]   --> src/main.rs:60:5
Dec 19 21:12:28.312 INFO [stderr]    |
Dec 19 21:12:28.312 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 19 21:12:28.312 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:12:28.312 INFO [stderr] 
Dec 19 21:12:28.312 INFO [stderr] warning: enum is never used: `Token`
Dec 19 21:12:28.312 INFO [stderr]   --> src/main.rs:68:1
Dec 19 21:12:28.312 INFO [stderr]    |
Dec 19 21:12:28.312 INFO [stderr] 68 | enum Token {
Dec 19 21:12:28.312 INFO [stderr]    | ^^^^^^^^^^
Dec 19 21:12:28.312 INFO [stderr] 
Dec 19 21:12:28.336 INFO [stderr] warning: unreachable expression
Dec 19 21:12:28.336 INFO [stderr]   --> src/main.rs:54:5
Dec 19 21:12:28.336 INFO [stderr]    |
Dec 19 21:12:28.336 INFO [stderr] 54 |     Ok(())
Dec 19 21:12:28.336 INFO [stderr]    |     ^^^^^^
Dec 19 21:12:28.336 INFO [stderr]    |
Dec 19 21:12:28.336 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 19 21:12:28.336 INFO [stderr] 
Dec 19 21:12:28.352 INFO [stderr] warning: unused import: `Read`
Dec 19 21:12:28.352 INFO [stderr]  --> src/main.rs:2:21
Dec 19 21:12:28.352 INFO [stderr]   |
Dec 19 21:12:28.352 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 19 21:12:28.352 INFO [stderr]   |                     ^^^^
Dec 19 21:12:28.352 INFO [stderr] 
Dec 19 21:12:28.353 INFO [stderr] warning: unused variable: `stdin`
Dec 19 21:12:28.353 INFO [stderr]   --> src/main.rs:60:12
Dec 19 21:12:28.353 INFO [stderr]    |
Dec 19 21:12:28.353 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 19 21:12:28.353 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 19 21:12:28.353 INFO [stderr]    |
Dec 19 21:12:28.353 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 21:12:28.353 INFO [stderr] 
Dec 19 21:12:28.381 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 19 21:12:28.381 INFO [stderr]   --> src/main.rs:57:1
Dec 19 21:12:28.381 INFO [stderr]    |
Dec 19 21:12:28.381 INFO [stderr] 57 | struct Cmd {}
Dec 19 21:12:28.381 INFO [stderr]    | ^^^^^^^^^^
Dec 19 21:12:28.381 INFO [stderr]    |
Dec 19 21:12:28.381 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 21:12:28.381 INFO [stderr] 
Dec 19 21:12:28.381 INFO [stderr] warning: method is never used: `new`
Dec 19 21:12:28.381 INFO [stderr]   --> src/main.rs:60:5
Dec 19 21:12:28.381 INFO [stderr]    |
Dec 19 21:12:28.381 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 19 21:12:28.381 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 21:12:28.381 INFO [stderr] 
Dec 19 21:12:28.381 INFO [stderr] warning: enum is never used: `Token`
Dec 19 21:12:28.381 INFO [stderr]   --> src/main.rs:68:1
Dec 19 21:12:28.381 INFO [stderr]    |
Dec 19 21:12:28.381 INFO [stderr] 68 | enum Token {
Dec 19 21:12:28.381 INFO [stderr]    | ^^^^^^^^^^
Dec 19 21:12:28.381 INFO [stderr] 
Dec 19 21:12:28.392 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.39s
Dec 19 21:12:28.814 INFO running `"docker" "inspect" "ead9b56d3c9b894c839ee73b386d7f2d0eba01b6bf6d33befc89e4b62970e014"`
Dec 19 21:12:28.909 INFO running `"docker" "rm" "-f" "ead9b56d3c9b894c839ee73b386d7f2d0eba01b6bf6d33befc89e4b62970e014"`
Dec 19 21:12:29.000 INFO [stdout] ead9b56d3c9b894c839ee73b386d7f2d0eba01b6bf6d33befc89e4b62970e014