Nov 04 07:32:31.344 INFO checking dwallach1/Spell-Checker against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 07:32:31.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 07:32:31.749 INFO blam! 2c286e0d2a46e9a88e39c5c5e6b32ffc0431f3cf158d015613fcc91f16225ac4
Nov 04 07:32:31.763 INFO running `"docker" "start" "-a" "2c286e0d2a46e9a88e39c5c5e6b32ffc0431f3cf158d015613fcc91f16225ac4"`
Nov 04 07:32:32.935 INFO kablam! usermod: no changes
Nov 04 07:32:33.011 INFO kablam!     Checking hw2 v0.1.0 (/source)
Nov 04 07:32:33.431 INFO kablam! warning: unused imports: `Write`, `stdin`, `stdout`
Nov 04 07:32:33.432 INFO kablam!  --> src/spell_checker.rs:3:41
Nov 04 07:32:33.432 INFO kablam!   |
Nov 04 07:32:33.432 INFO kablam! 3 | use std::io::{Read, BufReader, BufRead, stdin, Write, stdout};
Nov 04 07:32:33.433 INFO kablam!   |                                         ^^^^^  ^^^^^  ^^^^^^
Nov 04 07:32:33.433 INFO kablam!   |
Nov 04 07:32:33.433 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 07:32:33.433 INFO kablam! 
Nov 04 07:32:33.574 INFO kablam! warning: unused imports: `Write`, `stdin`, `stdout`
Nov 04 07:32:33.575 INFO kablam!  --> src/spell_checker.rs:3:41
Nov 04 07:32:33.575 INFO kablam!   |
Nov 04 07:32:33.575 INFO kablam! 3 | use std::io::{Read, BufReader, BufRead, stdin, Write, stdout};
Nov 04 07:32:33.575 INFO kablam!   |                                         ^^^^^  ^^^^^  ^^^^^^
Nov 04 07:32:33.576 INFO kablam!   |
Nov 04 07:32:33.576 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 07:32:33.576 INFO kablam! 
Nov 04 07:32:33.610 INFO kablam! warning: function is never used: `printer`
Nov 04 07:32:33.610 INFO kablam!   --> src/spell_checker.rs:31:1
Nov 04 07:32:33.610 INFO kablam!    |
Nov 04 07:32:33.610 INFO kablam! 31 | fn printer(cache: &Trie, level: usize) {
Nov 04 07:32:33.610 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:33.610 INFO kablam!    |
Nov 04 07:32:33.610 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 07:32:33.610 INFO kablam! 
Nov 04 07:32:33.851 INFO kablam! warning: function is never used: `printer`
Nov 04 07:32:33.851 INFO kablam!   --> src/spell_checker.rs:31:1
Nov 04 07:32:33.851 INFO kablam!    |
Nov 04 07:32:33.851 INFO kablam! 31 | fn printer(cache: &Trie, level: usize) {
Nov 04 07:32:33.851 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:33.851 INFO kablam!    |
Nov 04 07:32:33.851 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 07:32:33.851 INFO kablam! 
Nov 04 07:32:33.879 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Nov 04 07:32:33.883 INFO kablam! su: No module specific data is present
Nov 04 07:32:34.505 INFO running `"docker" "rm" "-f" "2c286e0d2a46e9a88e39c5c5e6b32ffc0431f3cf158d015613fcc91f16225ac4"`
Nov 04 07:32:34.823 INFO blam! 2c286e0d2a46e9a88e39c5c5e6b32ffc0431f3cf158d015613fcc91f16225ac4