Oct 31 22:25:27.778 INFO checking robinsonj/project_euler against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 22:25:27.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 31 22:25:28.260 INFO blam! 55436e1e1709e129c02378bc86dc5968683fa1ec4b4cabfa0070e931bed546ff
Oct 31 22:25:28.268 INFO running `"docker" "start" "-a" "55436e1e1709e129c02378bc86dc5968683fa1ec4b4cabfa0070e931bed546ff"`
Oct 31 22:25:29.440 INFO kablam! usermod: no changes
Oct 31 22:25:29.493 INFO kablam!     Checking euler_lib v0.1.0 (/source)
Oct 31 22:25:30.020 INFO kablam! warning: unused variable: `file_name`
Oct 31 22:25:30.021 INFO kablam!   --> src/solver/mod.rs:39:40
Oct 31 22:25:30.021 INFO kablam!    |
Oct 31 22:25:30.021 INFO kablam! 39 |       SolverFunction::FunctionWithFile(file_name, solve) => {
Oct 31 22:25:30.021 INFO kablam!    |                                        ^^^^^^^^^ help: consider using `_file_name` instead
Oct 31 22:25:30.021 INFO kablam!    |
Oct 31 22:25:30.021 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 22:25:30.021 INFO kablam! 
Oct 31 22:25:30.128 INFO kablam! warning: variant is never constructed: `FunctionWithFile`
Oct 31 22:25:30.128 INFO kablam!  --> src/solver/mod.rs:3:3
Oct 31 22:25:30.128 INFO kablam!   |
Oct 31 22:25:30.128 INFO kablam! 3 |   FunctionWithFile(&'a str, fn() -> String)
Oct 31 22:25:30.128 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:25:30.128 INFO kablam!   |
Oct 31 22:25:30.128 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:25:30.128 INFO kablam! 
Oct 31 22:25:30.256 INFO kablam! warning: unused variable: `file_name`
Oct 31 22:25:30.256 INFO kablam!   --> src/solver/mod.rs:39:40
Oct 31 22:25:30.256 INFO kablam!    |
Oct 31 22:25:30.256 INFO kablam! 39 |       SolverFunction::FunctionWithFile(file_name, solve) => {
Oct 31 22:25:30.256 INFO kablam!    |                                        ^^^^^^^^^ help: consider using `_file_name` instead
Oct 31 22:25:30.256 INFO kablam!    |
Oct 31 22:25:30.256 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 31 22:25:30.256 INFO kablam! 
Oct 31 22:25:30.296 INFO kablam! warning: variant is never constructed: `FunctionWithFile`
Oct 31 22:25:30.296 INFO kablam!  --> src/solver/mod.rs:3:3
Oct 31 22:25:30.296 INFO kablam!   |
Oct 31 22:25:30.296 INFO kablam! 3 |   FunctionWithFile(&'a str, fn() -> String)
Oct 31 22:25:30.296 INFO kablam!   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:25:30.296 INFO kablam!   |
Oct 31 22:25:30.296 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:25:30.296 INFO kablam! 
Oct 31 22:25:33.412 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
Oct 31 22:25:33.412 INFO kablam! su: No module specific data is present
Oct 31 22:25:34.132 INFO running `"docker" "rm" "-f" "55436e1e1709e129c02378bc86dc5968683fa1ec4b4cabfa0070e931bed546ff"`
Oct 31 22:25:34.320 INFO blam! 55436e1e1709e129c02378bc86dc5968683fa1ec4b4cabfa0070e931bed546ff