Dec 05 16:05:22.096 INFO checking boolexpr-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:05:22.096 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05 16:05:22.644 INFO [stdout] 35aaf31cc7da44120da0a01b4bc3d06e57750a0eb4dc58b9c62f75093c18382e
Dec 05 16:05:22.647 INFO running `"docker" "start" "-a" "35aaf31cc7da44120da0a01b4bc3d06e57750a0eb4dc58b9c62f75093c18382e"`
Dec 05 16:05:23.622 INFO [stderr] usermod: no changes
Dec 05 16:05:23.659 INFO [stderr]     Checking boolexpr v0.1.0 (/source)
Dec 05 16:05:24.207 INFO [stderr] warning: struct is never constructed: `Variable`
Dec 05 16:05:24.207 INFO [stderr]  --> src/lib.rs:4:1
Dec 05 16:05:24.207 INFO [stderr]   |
Dec 05 16:05:24.207 INFO [stderr] 4 | struct Variable {
Dec 05 16:05:24.207 INFO [stderr]   | ^^^^^^^^^^^^^^^
Dec 05 16:05:24.207 INFO [stderr]   |
Dec 05 16:05:24.207 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 16:05:24.207 INFO [stderr] 
Dec 05 16:05:24.207 INFO [stderr] warning: method is never used: `new`
Dec 05 16:05:24.207 INFO [stderr]   --> src/lib.rs:11:5
Dec 05 16:05:24.207 INFO [stderr]    |
Dec 05 16:05:24.207 INFO [stderr] 11 |     fn new(name: &'static str, indices: Vec<usize>) -> Variable {
Dec 05 16:05:24.207 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:05:24.207 INFO [stderr] 
Dec 05 16:05:24.747 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 05 16:05:24.747 INFO [stderr] su: No module specific data is present
Dec 05 16:05:25.445 INFO running `"docker" "inspect" "35aaf31cc7da44120da0a01b4bc3d06e57750a0eb4dc58b9c62f75093c18382e"`
Dec 05 16:05:25.671 INFO running `"docker" "rm" "-f" "35aaf31cc7da44120da0a01b4bc3d06e57750a0eb4dc58b9c62f75093c18382e"`
Dec 05 16:05:26.027 INFO [stdout] 35aaf31cc7da44120da0a01b4bc3d06e57750a0eb4dc58b9c62f75093c18382e