Dec 11 23:26:54.167 INFO checking Zanadar/carapice against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:26:54.167 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 23:26:54.496 INFO [stdout] 0d5bfcf7b7e6fb6bf5ea48e976d0e4b020a11da5394a49868c6cf8fe164b005c
Dec 11 23:26:54.504 INFO running `"docker" "start" "-a" "0d5bfcf7b7e6fb6bf5ea48e976d0e4b020a11da5394a49868c6cf8fe164b005c"`
Dec 11 23:26:55.126 INFO [stderr] usermod: no changes
Dec 11 23:26:55.193 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 11 23:26:55.913 INFO [stderr]     Checking regex v1.0.5
Dec 11 23:26:58.188 INFO [stderr]     Checking carapice v0.1.0 (/source)
Dec 11 23:26:58.844 INFO [stderr] warning: unused import: `regex::Regex`
Dec 11 23:26:58.844 INFO [stderr]  --> src/main.rs:9:5
Dec 11 23:26:58.844 INFO [stderr]   |
Dec 11 23:26:58.844 INFO [stderr] 9 | use regex::Regex;
Dec 11 23:26:58.844 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 11 23:26:58.844 INFO [stderr]   |
Dec 11 23:26:58.844 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 23:26:58.844 INFO [stderr] 
Dec 11 23:26:58.896 INFO [stderr] warning: unreachable expression
Dec 11 23:26:58.896 INFO [stderr]   --> src/main.rs:54:5
Dec 11 23:26:58.896 INFO [stderr]    |
Dec 11 23:26:58.896 INFO [stderr] 54 |     Ok(())
Dec 11 23:26:58.896 INFO [stderr]    |     ^^^^^^
Dec 11 23:26:58.896 INFO [stderr]    |
Dec 11 23:26:58.896 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 23:26:58.896 INFO [stderr] 
Dec 11 23:26:58.912 INFO [stderr] warning: unused import: `Read`
Dec 11 23:26:58.912 INFO [stderr]  --> src/main.rs:2:21
Dec 11 23:26:58.912 INFO [stderr]   |
Dec 11 23:26:58.912 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 11 23:26:58.912 INFO [stderr]   |                     ^^^^
Dec 11 23:26:58.912 INFO [stderr] 
Dec 11 23:26:58.920 INFO [stderr] warning: unused variable: `stdin`
Dec 11 23:26:58.920 INFO [stderr]   --> src/main.rs:60:12
Dec 11 23:26:58.920 INFO [stderr]    |
Dec 11 23:26:58.920 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 11 23:26:58.920 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 11 23:26:58.920 INFO [stderr]    |
Dec 11 23:26:58.920 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:26:58.920 INFO [stderr] 
Dec 11 23:26:58.932 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 11 23:26:58.932 INFO [stderr]   --> src/main.rs:57:1
Dec 11 23:26:58.932 INFO [stderr]    |
Dec 11 23:26:58.932 INFO [stderr] 57 | struct Cmd {}
Dec 11 23:26:58.932 INFO [stderr]    | ^^^^^^^^^^
Dec 11 23:26:58.932 INFO [stderr]    |
Dec 11 23:26:58.932 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:26:58.932 INFO [stderr] 
Dec 11 23:26:58.932 INFO [stderr] warning: method is never used: `new`
Dec 11 23:26:58.932 INFO [stderr]   --> src/main.rs:60:5
Dec 11 23:26:58.932 INFO [stderr]    |
Dec 11 23:26:58.932 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 11 23:26:58.932 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:26:58.932 INFO [stderr] 
Dec 11 23:26:58.932 INFO [stderr] warning: enum is never used: `Token`
Dec 11 23:26:58.932 INFO [stderr]   --> src/main.rs:68:1
Dec 11 23:26:58.932 INFO [stderr]    |
Dec 11 23:26:58.932 INFO [stderr] 68 | enum Token {
Dec 11 23:26:58.932 INFO [stderr]    | ^^^^^^^^^^
Dec 11 23:26:58.932 INFO [stderr] 
Dec 11 23:26:59.016 INFO [stderr] warning: unused import: `regex::Regex`
Dec 11 23:26:59.016 INFO [stderr]  --> src/main.rs:9:5
Dec 11 23:26:59.016 INFO [stderr]   |
Dec 11 23:26:59.016 INFO [stderr] 9 | use regex::Regex;
Dec 11 23:26:59.016 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 11 23:26:59.016 INFO [stderr]   |
Dec 11 23:26:59.016 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 23:26:59.016 INFO [stderr] 
Dec 11 23:26:59.052 INFO [stderr] warning: unreachable expression
Dec 11 23:26:59.052 INFO [stderr]   --> src/main.rs:54:5
Dec 11 23:26:59.052 INFO [stderr]    |
Dec 11 23:26:59.052 INFO [stderr] 54 |     Ok(())
Dec 11 23:26:59.052 INFO [stderr]    |     ^^^^^^
Dec 11 23:26:59.052 INFO [stderr]    |
Dec 11 23:26:59.052 INFO [stderr]    = note: #[warn(unreachable_code)] on by default
Dec 11 23:26:59.052 INFO [stderr] 
Dec 11 23:26:59.064 INFO [stderr] warning: unused import: `Read`
Dec 11 23:26:59.064 INFO [stderr]  --> src/main.rs:2:21
Dec 11 23:26:59.064 INFO [stderr]   |
Dec 11 23:26:59.064 INFO [stderr] 2 | use std::io::{self, Read, Write};
Dec 11 23:26:59.064 INFO [stderr]   |                     ^^^^
Dec 11 23:26:59.064 INFO [stderr] 
Dec 11 23:26:59.072 INFO [stderr] warning: unused variable: `stdin`
Dec 11 23:26:59.072 INFO [stderr]   --> src/main.rs:60:12
Dec 11 23:26:59.072 INFO [stderr]    |
Dec 11 23:26:59.072 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 11 23:26:59.072 INFO [stderr]    |            ^^^^^ help: consider using `_stdin` instead
Dec 11 23:26:59.072 INFO [stderr]    |
Dec 11 23:26:59.072 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:26:59.072 INFO [stderr] 
Dec 11 23:26:59.085 INFO [stderr] warning: struct is never constructed: `Cmd`
Dec 11 23:26:59.085 INFO [stderr]   --> src/main.rs:57:1
Dec 11 23:26:59.085 INFO [stderr]    |
Dec 11 23:26:59.085 INFO [stderr] 57 | struct Cmd {}
Dec 11 23:26:59.085 INFO [stderr]    | ^^^^^^^^^^
Dec 11 23:26:59.085 INFO [stderr]    |
Dec 11 23:26:59.085 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:26:59.085 INFO [stderr] 
Dec 11 23:26:59.085 INFO [stderr] warning: method is never used: `new`
Dec 11 23:26:59.085 INFO [stderr]   --> src/main.rs:60:5
Dec 11 23:26:59.085 INFO [stderr]    |
Dec 11 23:26:59.085 INFO [stderr] 60 |     fn new(stdin: String) -> Cmd {
Dec 11 23:26:59.085 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:26:59.085 INFO [stderr] 
Dec 11 23:26:59.085 INFO [stderr] warning: enum is never used: `Token`
Dec 11 23:26:59.085 INFO [stderr]   --> src/main.rs:68:1
Dec 11 23:26:59.085 INFO [stderr]    |
Dec 11 23:26:59.085 INFO [stderr] 68 | enum Token {
Dec 11 23:26:59.085 INFO [stderr]    | ^^^^^^^^^^
Dec 11 23:26:59.085 INFO [stderr] 
Dec 11 23:26:59.102 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
Dec 11 23:26:59.105 INFO [stderr] su: No module specific data is present
Dec 11 23:26:59.494 INFO running `"docker" "inspect" "0d5bfcf7b7e6fb6bf5ea48e976d0e4b020a11da5394a49868c6cf8fe164b005c"`
Dec 11 23:26:59.604 INFO running `"docker" "rm" "-f" "0d5bfcf7b7e6fb6bf5ea48e976d0e4b020a11da5394a49868c6cf8fe164b005c"`
Dec 11 23:26:59.730 INFO [stdout] 0d5bfcf7b7e6fb6bf5ea48e976d0e4b020a11da5394a49868c6cf8fe164b005c