Dec 11 23:26:36.133 INFO checking ZeGentzy/Paramaker against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 23:26:36.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 23:26:36.416 INFO [stdout] 7477de04bd75f44042a36229f269d36624fc0787f527bf94c9ecd890cb3ff8cb
Dec 11 23:26:36.422 INFO running `"docker" "start" "-a" "7477de04bd75f44042a36229f269d36624fc0787f527bf94c9ecd890cb3ff8cb"`
Dec 11 23:26:37.376 INFO [stderr] usermod: no changes
Dec 11 23:26:37.521 INFO [stderr]     Checking paramaker v0.1.0 (/source)
Dec 11 23:26:39.339 INFO [stderr] warning: variant is never constructed: `Subtract`
Dec 11 23:26:39.339 INFO [stderr]   --> src/main.rs:25:2
Dec 11 23:26:39.339 INFO [stderr]    |
Dec 11 23:26:39.339 INFO [stderr] 25 |     Subtract,
Dec 11 23:26:39.339 INFO [stderr]    |     ^^^^^^^^
Dec 11 23:26:39.339 INFO [stderr]    |
Dec 11 23:26:39.339 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:26:39.339 INFO [stderr] 
Dec 11 23:26:39.339 INFO [stderr] warning: variant is never constructed: `Power`
Dec 11 23:26:39.339 INFO [stderr]   --> src/main.rs:28:2
Dec 11 23:26:39.339 INFO [stderr]    |
Dec 11 23:26:39.339 INFO [stderr] 28 |     Power,
Dec 11 23:26:39.339 INFO [stderr]    |     ^^^^^
Dec 11 23:26:39.339 INFO [stderr] 
Dec 11 23:26:39.425 INFO [stderr] warning: variant is never constructed: `Subtract`
Dec 11 23:26:39.425 INFO [stderr]   --> src/main.rs:25:2
Dec 11 23:26:39.425 INFO [stderr]    |
Dec 11 23:26:39.425 INFO [stderr] 25 |     Subtract,
Dec 11 23:26:39.425 INFO [stderr]    |     ^^^^^^^^
Dec 11 23:26:39.425 INFO [stderr]    |
Dec 11 23:26:39.425 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 23:26:39.425 INFO [stderr] 
Dec 11 23:26:39.425 INFO [stderr] warning: variant is never constructed: `Power`
Dec 11 23:26:39.425 INFO [stderr]   --> src/main.rs:28:2
Dec 11 23:26:39.425 INFO [stderr]    |
Dec 11 23:26:39.425 INFO [stderr] 28 |     Power,
Dec 11 23:26:39.425 INFO [stderr]    |     ^^^^^
Dec 11 23:26:39.425 INFO [stderr] 
Dec 11 23:26:39.468 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.04s
Dec 11 23:26:39.472 INFO [stderr] su: No module specific data is present
Dec 11 23:26:40.268 INFO running `"docker" "inspect" "7477de04bd75f44042a36229f269d36624fc0787f527bf94c9ecd890cb3ff8cb"`
Dec 11 23:26:40.530 INFO running `"docker" "rm" "-f" "7477de04bd75f44042a36229f269d36624fc0787f527bf94c9ecd890cb3ff8cb"`
Dec 11 23:26:40.752 INFO [stdout] 7477de04bd75f44042a36229f269d36624fc0787f527bf94c9ecd890cb3ff8cb