Nov 07 03:22:18.774 INFO checking PhilipDaniels/word_chains against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 03:22:18.776 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 03:22:19.284 INFO blam! 03c0a3d25206f427edae12a65b6aebc4682ba205fa5c180f7381aaddb814f3b2
Nov 07 03:22:19.288 INFO running `"docker" "start" "-a" "03c0a3d25206f427edae12a65b6aebc4682ba205fa5c180f7381aaddb814f3b2"`
Nov 07 03:22:20.656 INFO kablam! usermod: no changes
Nov 07 03:22:20.816 INFO kablam!     Checking word_chains v0.1.0 (/source)
Nov 07 03:22:22.589 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 03:22:22.589 INFO kablam!  --> src/main.rs:1:1
Nov 07 03:22:22.590 INFO kablam!   |
Nov 07 03:22:22.590 INFO kablam! 1 | #[macro_use] extern crate structopt;
Nov 07 03:22:22.590 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 03:22:22.591 INFO kablam!   |
Nov 07 03:22:22.600 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 03:22:22.601 INFO kablam! 
Nov 07 03:22:22.755 INFO kablam! warning: unused `#[macro_use]` import
Nov 07 03:22:22.755 INFO kablam!  --> src/main.rs:1:1
Nov 07 03:22:22.755 INFO kablam!   |
Nov 07 03:22:22.755 INFO kablam! 1 | #[macro_use] extern crate structopt;
Nov 07 03:22:22.755 INFO kablam!   | ^^^^^^^^^^^^
Nov 07 03:22:22.755 INFO kablam!   |
Nov 07 03:22:22.756 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 03:22:22.757 INFO kablam! 
Nov 07 03:22:22.801 INFO kablam! warning: unused variable: `g`
Nov 07 03:22:22.801 INFO kablam!   --> src/letter_differences.rs:36:13
Nov 07 03:22:22.801 INFO kablam!    |
Nov 07 03:22:22.802 INFO kablam! 36 |         let g = make_graph(&rwords_for_table);
Nov 07 03:22:22.802 INFO kablam!    |             ^ help: consider using `_g` instead
Nov 07 03:22:22.802 INFO kablam!    |
Nov 07 03:22:22.802 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 03:22:22.803 INFO kablam! 
Nov 07 03:22:22.854 INFO kablam! warning: field is never used: `word`
Nov 07 03:22:22.854 INFO kablam!  --> src/graph.rs:4:5
Nov 07 03:22:22.854 INFO kablam!   |
Nov 07 03:22:22.854 INFO kablam! 4 |     word: &'word String,
Nov 07 03:22:22.854 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 07 03:22:22.854 INFO kablam!   |
Nov 07 03:22:22.854 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 03:22:22.854 INFO kablam! 
Nov 07 03:22:22.854 INFO kablam! warning: method is never used: `word`
Nov 07 03:22:22.854 INFO kablam!   --> src/graph.rs:18:5
Nov 07 03:22:22.854 INFO kablam!    |
Nov 07 03:22:22.854 INFO kablam! 18 |     fn word(&self) -> &String {
Nov 07 03:22:22.854 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 03:22:22.854 INFO kablam! 
Nov 07 03:22:23.044 INFO kablam! warning: unused variable: `g`
Nov 07 03:22:23.044 INFO kablam!   --> src/letter_differences.rs:36:13
Nov 07 03:22:23.044 INFO kablam!    |
Nov 07 03:22:23.044 INFO kablam! 36 |         let g = make_graph(&rwords_for_table);
Nov 07 03:22:23.044 INFO kablam!    |             ^ help: consider using `_g` instead
Nov 07 03:22:23.044 INFO kablam!    |
Nov 07 03:22:23.044 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 03:22:23.044 INFO kablam! 
Nov 07 03:22:23.132 INFO kablam! warning: field is never used: `word`
Nov 07 03:22:23.132 INFO kablam!  --> src/graph.rs:4:5
Nov 07 03:22:23.132 INFO kablam!   |
Nov 07 03:22:23.132 INFO kablam! 4 |     word: &'word String,
Nov 07 03:22:23.132 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 07 03:22:23.132 INFO kablam!   |
Nov 07 03:22:23.132 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 03:22:23.132 INFO kablam! 
Nov 07 03:22:23.132 INFO kablam! warning: method is never used: `word`
Nov 07 03:22:23.132 INFO kablam!   --> src/graph.rs:18:5
Nov 07 03:22:23.132 INFO kablam!    |
Nov 07 03:22:23.132 INFO kablam! 18 |     fn word(&self) -> &String {
Nov 07 03:22:23.132 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 03:22:23.132 INFO kablam! 
Nov 07 03:22:23.161 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.47s
Nov 07 03:22:23.173 INFO kablam! su: No module specific data is present
Nov 07 03:22:23.888 INFO running `"docker" "rm" "-f" "03c0a3d25206f427edae12a65b6aebc4682ba205fa5c180f7381aaddb814f3b2"`
Nov 07 03:22:24.186 INFO blam! 03c0a3d25206f427edae12a65b6aebc4682ba205fa5c180f7381aaddb814f3b2