Oct 12 18:08:17.685 INFO checking luki/calc against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 18:08:17.685 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 18:08:18.208 INFO blam! c24a24720fca093e9cadae50816bf7e25c1b07ab2b9e57209ead26fd10742ea4
Oct 12 18:08:18.216 INFO running `"docker" "start" "-a" "c24a24720fca093e9cadae50816bf7e25c1b07ab2b9e57209ead26fd10742ea4"`
Oct 12 18:08:18.984 INFO kablam! usermod: no changes
Oct 12 18:08:19.049 INFO kablam!     Checking calc v0.1.0 (/source)
Oct 12 18:08:19.412 INFO kablam! warning: unused variable: `calc`
Oct 12 18:08:19.412 INFO kablam!  --> src/main.rs:7:9
Oct 12 18:08:19.412 INFO kablam!   |
Oct 12 18:08:19.412 INFO kablam! 7 |     let calc = Calc::new();
Oct 12 18:08:19.412 INFO kablam!   |         ^^^^ help: consider using `_calc` instead
Oct 12 18:08:19.412 INFO kablam!   |
Oct 12 18:08:19.412 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 18:08:19.412 INFO kablam! 
Oct 12 18:08:19.424 INFO kablam! warning: variant is never constructed: `Add`
Oct 12 18:08:19.424 INFO kablam!   --> src/operations.rs:24:5
Oct 12 18:08:19.424 INFO kablam!    |
Oct 12 18:08:19.424 INFO kablam! 24 |     Add,
Oct 12 18:08:19.424 INFO kablam!    |     ^^^
Oct 12 18:08:19.424 INFO kablam!    |
Oct 12 18:08:19.424 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:08:19.424 INFO kablam! 
Oct 12 18:08:19.424 INFO kablam! warning: variant is never constructed: `Subtract`
Oct 12 18:08:19.424 INFO kablam!   --> src/operations.rs:25:5
Oct 12 18:08:19.424 INFO kablam!    |
Oct 12 18:08:19.424 INFO kablam! 25 |     Subtract,
Oct 12 18:08:19.424 INFO kablam!    |     ^^^^^^^^
Oct 12 18:08:19.424 INFO kablam! 
Oct 12 18:08:19.424 INFO kablam! warning: variant is never constructed: `Multiply`
Oct 12 18:08:19.424 INFO kablam!   --> src/operations.rs:26:5
Oct 12 18:08:19.424 INFO kablam!    |
Oct 12 18:08:19.424 INFO kablam! 26 |     Multiply,
Oct 12 18:08:19.424 INFO kablam!    |     ^^^^^^^^
Oct 12 18:08:19.424 INFO kablam! 
Oct 12 18:08:19.424 INFO kablam! warning: variant is never constructed: `Divide`
Oct 12 18:08:19.424 INFO kablam!   --> src/operations.rs:27:5
Oct 12 18:08:19.424 INFO kablam!    |
Oct 12 18:08:19.424 INFO kablam! 27 |     Divide
Oct 12 18:08:19.424 INFO kablam!    |     ^^^^^^
Oct 12 18:08:19.425 INFO kablam! 
Oct 12 18:08:19.558 INFO kablam! warning: unused variable: `calc`
Oct 12 18:08:19.559 INFO kablam!  --> src/main.rs:7:9
Oct 12 18:08:19.559 INFO kablam!   |
Oct 12 18:08:19.559 INFO kablam! 7 |     let calc = Calc::new();
Oct 12 18:08:19.560 INFO kablam!   |         ^^^^ help: consider using `_calc` instead
Oct 12 18:08:19.560 INFO kablam!   |
Oct 12 18:08:19.560 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 18:08:19.561 INFO kablam! 
Oct 12 18:08:19.562 INFO kablam! warning: variant is never constructed: `Add`
Oct 12 18:08:19.562 INFO kablam!   --> src/operations.rs:24:5
Oct 12 18:08:19.563 INFO kablam!    |
Oct 12 18:08:19.563 INFO kablam! 24 |     Add,
Oct 12 18:08:19.563 INFO kablam!    |     ^^^
Oct 12 18:08:19.563 INFO kablam!    |
Oct 12 18:08:19.564 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:08:19.564 INFO kablam! 
Oct 12 18:08:19.564 INFO kablam! warning: variant is never constructed: `Subtract`
Oct 12 18:08:19.565 INFO kablam!   --> src/operations.rs:25:5
Oct 12 18:08:19.565 INFO kablam!    |
Oct 12 18:08:19.565 INFO kablam! 25 |     Subtract,
Oct 12 18:08:19.565 INFO kablam!    |     ^^^^^^^^
Oct 12 18:08:19.566 INFO kablam! 
Oct 12 18:08:19.566 INFO kablam! warning: variant is never constructed: `Multiply`
Oct 12 18:08:19.566 INFO kablam!   --> src/operations.rs:26:5
Oct 12 18:08:19.567 INFO kablam!    |
Oct 12 18:08:19.567 INFO kablam! 26 |     Multiply,
Oct 12 18:08:19.567 INFO kablam!    |     ^^^^^^^^
Oct 12 18:08:19.567 INFO kablam! 
Oct 12 18:08:19.568 INFO kablam! warning: variant is never constructed: `Divide`
Oct 12 18:08:19.568 INFO kablam!   --> src/operations.rs:27:5
Oct 12 18:08:19.568 INFO kablam!    |
Oct 12 18:08:19.568 INFO kablam! 27 |     Divide
Oct 12 18:08:19.568 INFO kablam!    |     ^^^^^^
Oct 12 18:08:19.568 INFO kablam! 
Oct 12 18:08:19.589 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Oct 12 18:08:19.596 INFO kablam! su: No module specific data is present
Oct 12 18:08:20.235 INFO running `"docker" "rm" "-f" "c24a24720fca093e9cadae50816bf7e25c1b07ab2b9e57209ead26fd10742ea4"`
Oct 12 18:08:20.452 INFO blam! c24a24720fca093e9cadae50816bf7e25c1b07ab2b9e57209ead26fd10742ea4