Nov 02 07:52:09.966 INFO checking robinsonj/project_euler against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 07:52:09.966 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:52:10.434 INFO blam! 904dac898f4532d0f7d551764483b1342e237ec745d814573ebfaf1b33b8d0f0
Nov 02 07:52:10.436 INFO running `"docker" "start" "-a" "904dac898f4532d0f7d551764483b1342e237ec745d814573ebfaf1b33b8d0f0"`
Nov 02 07:52:12.633 INFO kablam! usermod: no changes
Nov 02 07:52:12.704 INFO kablam!     Checking euler_lib v0.1.0 (/source)
Nov 02 07:52:13.312 INFO kablam! warning: unused variable: `file_name`
Nov 02 07:52:13.312 INFO kablam!   --> src/solver/mod.rs:39:40
Nov 02 07:52:13.312 INFO kablam!    |
Nov 02 07:52:13.312 INFO kablam! 39 |       SolverFunction::FunctionWithFile(file_name, solve) => {
Nov 02 07:52:13.312 INFO kablam!    |                                        ^^^^^^^^^ help: consider using `_file_name` instead
Nov 02 07:52:13.312 INFO kablam!    |
Nov 02 07:52:13.312 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 07:52:13.312 INFO kablam! 
Nov 02 07:52:13.384 INFO kablam! warning: variant is never constructed: `FunctionWithFile`
Nov 02 07:52:13.384 INFO kablam!  --> src/solver/mod.rs:3:3
Nov 02 07:52:13.385 INFO kablam!   |
Nov 02 07:52:13.385 INFO kablam! 3 |   FunctionWithFile(&'a str, fn() -> String)
Nov 02 07:52:13.385 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:52:13.386 INFO kablam!   |
Nov 02 07:52:13.386 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 07:52:13.386 INFO kablam! 
Nov 02 07:52:13.745 INFO kablam! warning: unused variable: `file_name`
Nov 02 07:52:13.745 INFO kablam!   --> src/solver/mod.rs:39:40
Nov 02 07:52:13.745 INFO kablam!    |
Nov 02 07:52:13.745 INFO kablam! 39 |       SolverFunction::FunctionWithFile(file_name, solve) => {
Nov 02 07:52:13.745 INFO kablam!    |                                        ^^^^^^^^^ help: consider using `_file_name` instead
Nov 02 07:52:13.745 INFO kablam!    |
Nov 02 07:52:13.745 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 07:52:13.745 INFO kablam! 
Nov 02 07:52:14.700 INFO kablam! warning: variant is never constructed: `FunctionWithFile`
Nov 02 07:52:14.700 INFO kablam!  --> src/solver/mod.rs:3:3
Nov 02 07:52:14.700 INFO kablam!   |
Nov 02 07:52:14.700 INFO kablam! 3 |   FunctionWithFile(&'a str, fn() -> String)
Nov 02 07:52:14.700 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 07:52:14.712 INFO kablam!   |
Nov 02 07:52:14.712 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 07:52:14.712 INFO kablam! 
Nov 02 07:52:17.565 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.90s
Nov 02 07:52:17.577 INFO kablam! su: No module specific data is present
Nov 02 07:52:18.988 INFO running `"docker" "rm" "-f" "904dac898f4532d0f7d551764483b1342e237ec745d814573ebfaf1b33b8d0f0"`
Nov 02 07:52:19.422 INFO blam! 904dac898f4532d0f7d551764483b1342e237ec745d814573ebfaf1b33b8d0f0