Nov 09 09:33:44.428 INFO checking luki/calc against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 09:33:44.429 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 09:33:44.958 INFO blam! 14b418dcb956138f0386954e32094eb0def1a931f7b11f3c617f86c3f9120dbd
Nov 09 09:33:44.967 INFO running `"docker" "start" "-a" "14b418dcb956138f0386954e32094eb0def1a931f7b11f3c617f86c3f9120dbd"`
Nov 09 09:33:46.029 INFO kablam! usermod: no changes
Nov 09 09:33:46.095 INFO kablam!     Checking calc v0.1.0 (/source)
Nov 09 09:33:46.579 INFO kablam! warning: unused variable: `calc`
Nov 09 09:33:46.579 INFO kablam!  --> src/main.rs:7:9
Nov 09 09:33:46.579 INFO kablam!   |
Nov 09 09:33:46.579 INFO kablam! 7 |     let calc = Calc::new();
Nov 09 09:33:46.579 INFO kablam!   |         ^^^^ help: consider using `_calc` instead
Nov 09 09:33:46.579 INFO kablam!   |
Nov 09 09:33:46.579 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 09:33:46.579 INFO kablam! 
Nov 09 09:33:46.587 INFO kablam! warning: variant is never constructed: `Add`
Nov 09 09:33:46.587 INFO kablam!   --> src/operations.rs:24:5
Nov 09 09:33:46.587 INFO kablam!    |
Nov 09 09:33:46.587 INFO kablam! 24 |     Add,
Nov 09 09:33:46.587 INFO kablam!    |     ^^^
Nov 09 09:33:46.587 INFO kablam!    |
Nov 09 09:33:46.587 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 09:33:46.587 INFO kablam! 
Nov 09 09:33:46.587 INFO kablam! warning: variant is never constructed: `Subtract`
Nov 09 09:33:46.587 INFO kablam!   --> src/operations.rs:25:5
Nov 09 09:33:46.587 INFO kablam!    |
Nov 09 09:33:46.587 INFO kablam! 25 |     Subtract,
Nov 09 09:33:46.587 INFO kablam!    |     ^^^^^^^^
Nov 09 09:33:46.587 INFO kablam! 
Nov 09 09:33:46.587 INFO kablam! warning: variant is never constructed: `Multiply`
Nov 09 09:33:46.587 INFO kablam!   --> src/operations.rs:26:5
Nov 09 09:33:46.587 INFO kablam!    |
Nov 09 09:33:46.587 INFO kablam! 26 |     Multiply,
Nov 09 09:33:46.587 INFO kablam!    |     ^^^^^^^^
Nov 09 09:33:46.587 INFO kablam! 
Nov 09 09:33:46.587 INFO kablam! warning: variant is never constructed: `Divide`
Nov 09 09:33:46.587 INFO kablam!   --> src/operations.rs:27:5
Nov 09 09:33:46.587 INFO kablam!    |
Nov 09 09:33:46.587 INFO kablam! 27 |     Divide
Nov 09 09:33:46.587 INFO kablam!    |     ^^^^^^
Nov 09 09:33:46.587 INFO kablam! 
Nov 09 09:33:46.631 INFO kablam! warning: unused variable: `calc`
Nov 09 09:33:46.631 INFO kablam!  --> src/main.rs:7:9
Nov 09 09:33:46.631 INFO kablam!   |
Nov 09 09:33:46.631 INFO kablam! 7 |     let calc = Calc::new();
Nov 09 09:33:46.631 INFO kablam!   |         ^^^^ help: consider using `_calc` instead
Nov 09 09:33:46.631 INFO kablam!   |
Nov 09 09:33:46.631 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 09:33:46.631 INFO kablam! 
Nov 09 09:33:46.633 INFO kablam! warning: variant is never constructed: `Add`
Nov 09 09:33:46.633 INFO kablam!   --> src/operations.rs:24:5
Nov 09 09:33:46.633 INFO kablam!    |
Nov 09 09:33:46.633 INFO kablam! 24 |     Add,
Nov 09 09:33:46.633 INFO kablam!    |     ^^^
Nov 09 09:33:46.633 INFO kablam!    |
Nov 09 09:33:46.633 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 09:33:46.633 INFO kablam! 
Nov 09 09:33:46.633 INFO kablam! warning: variant is never constructed: `Subtract`
Nov 09 09:33:46.633 INFO kablam!   --> src/operations.rs:25:5
Nov 09 09:33:46.633 INFO kablam!    |
Nov 09 09:33:46.633 INFO kablam! 25 |     Subtract,
Nov 09 09:33:46.633 INFO kablam!    |     ^^^^^^^^
Nov 09 09:33:46.633 INFO kablam! 
Nov 09 09:33:46.633 INFO kablam! warning: variant is never constructed: `Multiply`
Nov 09 09:33:46.633 INFO kablam!   --> src/operations.rs:26:5
Nov 09 09:33:46.633 INFO kablam!    |
Nov 09 09:33:46.633 INFO kablam! 26 |     Multiply,
Nov 09 09:33:46.633 INFO kablam!    |     ^^^^^^^^
Nov 09 09:33:46.633 INFO kablam! 
Nov 09 09:33:46.633 INFO kablam! warning: variant is never constructed: `Divide`
Nov 09 09:33:46.633 INFO kablam!   --> src/operations.rs:27:5
Nov 09 09:33:46.633 INFO kablam!    |
Nov 09 09:33:46.633 INFO kablam! 27 |     Divide
Nov 09 09:33:46.633 INFO kablam!    |     ^^^^^^
Nov 09 09:33:46.633 INFO kablam! 
Nov 09 09:33:46.657 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Nov 09 09:33:46.667 INFO kablam! su: No module specific data is present
Nov 09 09:33:47.239 INFO running `"docker" "rm" "-f" "14b418dcb956138f0386954e32094eb0def1a931f7b11f3c617f86c3f9120dbd"`
Nov 09 09:33:47.595 INFO blam! 14b418dcb956138f0386954e32094eb0def1a931f7b11f3c617f86c3f9120dbd