Dec 04 23:20:14.118 INFO checking Zanadar/carapice against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 23:20:14.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 04 23:20:14.296 INFO [stdout] 17f44e5e7e27a50f6010f60686f00dbcb51879850c2d161ea3a79828af648c57
Dec 04 23:20:14.299 INFO running `"docker" "start" "-a" "17f44e5e7e27a50f6010f60686f00dbcb51879850c2d161ea3a79828af648c57"`
Dec 04 23:20:15.617 INFO [stderr] usermod: no changes
Dec 04 23:20:15.681 INFO [stderr]     Checking carapice v0.1.0 (/source)
Dec 04 23:20:16.294 INFO [stderr] warning: unused import: `regex::Regex`
Dec 04 23:20:16.294 INFO [stderr]  --> src/main.rs:9:5
Dec 04 23:20:16.294 INFO [stderr]   |
Dec 04 23:20:16.295 INFO [stderr] 9 | use regex::Regex;
Dec 04 23:20:16.295 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 04 23:20:16.295 INFO [stderr]   |
Dec 04 23:20:16.295 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 23:20:16.295 INFO [stderr] 
Dec 04 23:20:16.327 INFO [stderr] warning: unreachable expression
Dec 04 23:20:16.327 INFO [stderr]   --> src/main.rs:54:5
Dec 04 23:20:16.327 INFO [stderr]    |
Dec 04 23:20:16.327 INFO [stderr] 54 |     Ok(())
Dec 04 23:20:16.327 INFO [stderr]    |     ^^^^^^
Dec 04 23:20:16.328 INFO [stderr]    |
Dec 04 23:20:16.328 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 04 23:20:16.328 INFO [stderr] 
Dec 04 23:20:16.338 INFO [stderr] warning: unused import: `Read`
Dec 04 23:20:16.338 INFO [stderr]  --> src/main.rs:2:21
Dec 04 23:20:16.339 INFO [stderr]   |
Dec 04 23:20:16.339 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 04 23:20:16.339 INFO [stderr]   |                     ^^^^
Dec 04 23:20:16.339 INFO [stderr] 
Dec 04 23:20:16.349 INFO [stderr] warning: unused variable: `stdin`
Dec 04 23:20:16.349 INFO [stderr]   --> src/main.rs:60:12
Dec 04 23:20:16.349 INFO [stderr]    |
Dec 04 23:20:16.349 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 04 23:20:16.349 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 04 23:20:16.349 INFO [stderr]    |
Dec 04 23:20:16.349 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 23:20:16.349 INFO [stderr] 
Dec 04 23:20:16.354 INFO [stderr] warning: unused import: `regex::Regex`
Dec 04 23:20:16.354 INFO [stderr]  --> src/main.rs:9:5
Dec 04 23:20:16.354 INFO [stderr]   |
Dec 04 23:20:16.354 INFO [stderr] 9 | use regex::Regex;
Dec 04 23:20:16.354 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 04 23:20:16.354 INFO [stderr]   |
Dec 04 23:20:16.354 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 23:20:16.354 INFO [stderr] 
Dec 04 23:20:16.359 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 04 23:20:16.359 INFO [stderr]   --> src/main.rs:57:1
Dec 04 23:20:16.359 INFO [stderr]    |
Dec 04 23:20:16.359 INFO [stderr] 57 | struct Cmd {}
Dec 04 23:20:16.359 INFO [stderr]    | ^^^^^^^^^^
Dec 04 23:20:16.359 INFO [stderr]    |
Dec 04 23:20:16.359 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:20:16.359 INFO [stderr] 
Dec 04 23:20:16.359 INFO [stderr] warning: method is never used: `new`
Dec 04 23:20:16.359 INFO [stderr]   --> src/main.rs:60:5
Dec 04 23:20:16.359 INFO [stderr]    |
Dec 04 23:20:16.359 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 04 23:20:16.359 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:20:16.359 INFO [stderr] 
Dec 04 23:20:16.359 INFO [stderr] warning: enum is never used: `Token`
Dec 04 23:20:16.359 INFO [stderr]   --> src/main.rs:68:1
Dec 04 23:20:16.359 INFO [stderr]    |
Dec 04 23:20:16.359 INFO [stderr] 68 | enum Token {
Dec 04 23:20:16.359 INFO [stderr]    | ^^^^^^^^^^
Dec 04 23:20:16.359 INFO [stderr] 
Dec 04 23:20:16.382 INFO [stderr] warning: unreachable expression
Dec 04 23:20:16.382 INFO [stderr]   --> src/main.rs:54:5
Dec 04 23:20:16.382 INFO [stderr]    |
Dec 04 23:20:16.382 INFO [stderr] 54 |     Ok(())
Dec 04 23:20:16.382 INFO [stderr]    |     ^^^^^^
Dec 04 23:20:16.382 INFO [stderr]    |
Dec 04 23:20:16.382 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 04 23:20:16.382 INFO [stderr] 
Dec 04 23:20:16.392 INFO [stderr] warning: unused import: `Read`
Dec 04 23:20:16.392 INFO [stderr]  --> src/main.rs:2:21
Dec 04 23:20:16.392 INFO [stderr]   |
Dec 04 23:20:16.392 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 04 23:20:16.392 INFO [stderr]   |                     ^^^^
Dec 04 23:20:16.392 INFO [stderr] 
Dec 04 23:20:16.397 INFO [stderr] warning: unused variable: `stdin`
Dec 04 23:20:16.397 INFO [stderr]   --> src/main.rs:60:12
Dec 04 23:20:16.397 INFO [stderr]    |
Dec 04 23:20:16.397 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 04 23:20:16.397 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 04 23:20:16.397 INFO [stderr]    |
Dec 04 23:20:16.397 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 23:20:16.397 INFO [stderr] 
Dec 04 23:20:16.408 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 04 23:20:16.408 INFO [stderr]   --> src/main.rs:57:1
Dec 04 23:20:16.408 INFO [stderr]    |
Dec 04 23:20:16.408 INFO [stderr] 57 | struct Cmd {}
Dec 04 23:20:16.408 INFO [stderr]    | ^^^^^^^^^^
Dec 04 23:20:16.408 INFO [stderr]    |
Dec 04 23:20:16.408 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:20:16.408 INFO [stderr] 
Dec 04 23:20:16.408 INFO [stderr] warning: method is never used: `new`
Dec 04 23:20:16.408 INFO [stderr]   --> src/main.rs:60:5
Dec 04 23:20:16.408 INFO [stderr]    |
Dec 04 23:20:16.408 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 04 23:20:16.408 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:20:16.408 INFO [stderr] 
Dec 04 23:20:16.408 INFO [stderr] warning: enum is never used: `Token`
Dec 04 23:20:16.408 INFO [stderr]   --> src/main.rs:68:1
Dec 04 23:20:16.408 INFO [stderr]    |
Dec 04 23:20:16.408 INFO [stderr] 68 | enum Token {
Dec 04 23:20:16.408 INFO [stderr]    | ^^^^^^^^^^
Dec 04 23:20:16.408 INFO [stderr] 
Dec 04 23:20:16.417 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Dec 04 23:20:16.420 INFO [stderr] su: No module specific data is present
Dec 04 23:20:16.667 INFO running `"docker" "inspect" "17f44e5e7e27a50f6010f60686f00dbcb51879850c2d161ea3a79828af648c57"`
Dec 04 23:20:16.759 INFO running `"docker" "rm" "-f" "17f44e5e7e27a50f6010f60686f00dbcb51879850c2d161ea3a79828af648c57"`
Dec 04 23:20:16.886 INFO [stdout] 17f44e5e7e27a50f6010f60686f00dbcb51879850c2d161ea3a79828af648c57