Nov 02 11:03:22.787 INFO checking luki/calc against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:03:22.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 11:03:23.055 INFO blam! d46e39b116e20cd2f73863b31351e75c85729985f40811cb6a854fb730e3087d
Nov 02 11:03:23.057 INFO running `"docker" "start" "-a" "d46e39b116e20cd2f73863b31351e75c85729985f40811cb6a854fb730e3087d"`
Nov 02 11:03:23.781 INFO kablam! usermod: no changes
Nov 02 11:03:23.811 INFO kablam!     Checking calc v0.1.0 (/source)
Nov 02 11:03:24.057 INFO kablam! warning: unused variable: `calc`
Nov 02 11:03:24.057 INFO kablam!  --> src/main.rs:7:9
Nov 02 11:03:24.058 INFO kablam!   |
Nov 02 11:03:24.058 INFO kablam! 7 |     let calc = Calc::new();
Nov 02 11:03:24.058 INFO kablam!   |         ^^^^ help: consider using `_calc` instead
Nov 02 11:03:24.059 INFO kablam!   |
Nov 02 11:03:24.059 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 11:03:24.059 INFO kablam! 
Nov 02 11:03:24.065 INFO kablam! warning: variant is never constructed: `Add`
Nov 02 11:03:24.065 INFO kablam!   --> src/operations.rs:24:5
Nov 02 11:03:24.065 INFO kablam!    |
Nov 02 11:03:24.066 INFO kablam! 24 |     Add,
Nov 02 11:03:24.066 INFO kablam!    |     ^^^
Nov 02 11:03:24.066 INFO kablam!    |
Nov 02 11:03:24.067 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:03:24.067 INFO kablam! 
Nov 02 11:03:24.067 INFO kablam! warning: variant is never constructed: `Subtract`
Nov 02 11:03:24.068 INFO kablam!   --> src/operations.rs:25:5
Nov 02 11:03:24.068 INFO kablam!    |
Nov 02 11:03:24.068 INFO kablam! 25 |     Subtract,
Nov 02 11:03:24.068 INFO kablam!    |     ^^^^^^^^
Nov 02 11:03:24.068 INFO kablam! 
Nov 02 11:03:24.069 INFO kablam! warning: variant is never constructed: `Multiply`
Nov 02 11:03:24.069 INFO kablam!   --> src/operations.rs:26:5
Nov 02 11:03:24.069 INFO kablam!    |
Nov 02 11:03:24.070 INFO kablam! 26 |     Multiply,
Nov 02 11:03:24.070 INFO kablam!    |     ^^^^^^^^
Nov 02 11:03:24.070 INFO kablam! 
Nov 02 11:03:24.071 INFO kablam! warning: variant is never constructed: `Divide`
Nov 02 11:03:24.071 INFO kablam!   --> src/operations.rs:27:5
Nov 02 11:03:24.071 INFO kablam!    |
Nov 02 11:03:24.071 INFO kablam! 27 |     Divide
Nov 02 11:03:24.072 INFO kablam!    |     ^^^^^^
Nov 02 11:03:24.072 INFO kablam! 
Nov 02 11:03:24.120 INFO kablam! warning: unused variable: `calc`
Nov 02 11:03:24.120 INFO kablam!  --> src/main.rs:7:9
Nov 02 11:03:24.120 INFO kablam!   |
Nov 02 11:03:24.120 INFO kablam! 7 |     let calc = Calc::new();
Nov 02 11:03:24.120 INFO kablam!   |         ^^^^ help: consider using `_calc` instead
Nov 02 11:03:24.120 INFO kablam!   |
Nov 02 11:03:24.120 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 11:03:24.120 INFO kablam! 
Nov 02 11:03:24.132 INFO kablam! warning: variant is never constructed: `Add`
Nov 02 11:03:24.133 INFO kablam!   --> src/operations.rs:24:5
Nov 02 11:03:24.133 INFO kablam!    |
Nov 02 11:03:24.133 INFO kablam! 24 |     Add,
Nov 02 11:03:24.133 INFO kablam!    |     ^^^
Nov 02 11:03:24.134 INFO kablam!    |
Nov 02 11:03:24.134 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 11:03:24.134 INFO kablam! 
Nov 02 11:03:24.134 INFO kablam! warning: variant is never constructed: `Subtract`
Nov 02 11:03:24.135 INFO kablam!   --> src/operations.rs:25:5
Nov 02 11:03:24.135 INFO kablam!    |
Nov 02 11:03:24.135 INFO kablam! 25 |     Subtract,
Nov 02 11:03:24.136 INFO kablam!    |     ^^^^^^^^
Nov 02 11:03:24.136 INFO kablam! 
Nov 02 11:03:24.136 INFO kablam! warning: variant is never constructed: `Multiply`
Nov 02 11:03:24.136 INFO kablam!   --> src/operations.rs:26:5
Nov 02 11:03:24.137 INFO kablam!    |
Nov 02 11:03:24.137 INFO kablam! 26 |     Multiply,
Nov 02 11:03:24.137 INFO kablam!    |     ^^^^^^^^
Nov 02 11:03:24.138 INFO kablam! 
Nov 02 11:03:24.138 INFO kablam! warning: variant is never constructed: `Divide`
Nov 02 11:03:24.138 INFO kablam!   --> src/operations.rs:27:5
Nov 02 11:03:24.138 INFO kablam!    |
Nov 02 11:03:24.139 INFO kablam! 27 |     Divide
Nov 02 11:03:24.139 INFO kablam!    |     ^^^^^^
Nov 02 11:03:24.139 INFO kablam! 
Nov 02 11:03:24.139 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Nov 02 11:03:24.149 INFO kablam! su: No module specific data is present
Nov 02 11:03:24.629 INFO running `"docker" "rm" "-f" "d46e39b116e20cd2f73863b31351e75c85729985f40811cb6a854fb730e3087d"`
Nov 02 11:03:24.779 INFO blam! d46e39b116e20cd2f73863b31351e75c85729985f40811cb6a854fb730e3087d