Oct 13 05:12:29.778 INFO checking CloneRob/Simple-Parse-Generator against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 05:12:29.778 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 13 05:12:30.192 INFO blam! 345ba89c863f935f9ebc6fa1d462eccb55f4066d2a24dd24fd23630d3c968a7e
Oct 13 05:12:30.194 INFO running `"docker" "start" "-a" "345ba89c863f935f9ebc6fa1d462eccb55f4066d2a24dd24fd23630d3c968a7e"`
Oct 13 05:12:31.291 INFO kablam! usermod: no changes
Oct 13 05:12:31.337 INFO kablam!     Checking parse_generator v0.1.0 (/source)
Oct 13 05:12:32.552 INFO kablam! warning: method is never used: `get_sets`
Oct 13 05:12:32.552 INFO kablam!   --> src/set_builder.rs:25:5
Oct 13 05:12:32.552 INFO kablam!    |
Oct 13 05:12:32.552 INFO kablam! 25 | /     pub fn get_sets(self)
Oct 13 05:12:32.552 INFO kablam! 26 | |                     -> (HashMap<char, HashSet<char>>,
Oct 13 05:12:32.552 INFO kablam! 27 | |                         HashMap<char, HashSet<char>>,
Oct 13 05:12:32.552 INFO kablam! 28 | |                         HashMap<(char, &'rule str), HashSet<char>>) {
Oct 13 05:12:32.552 INFO kablam! 29 | |         (self.first_set, self.follow_set, self.first_plus_set)
Oct 13 05:12:32.552 INFO kablam! 30 | |     }
Oct 13 05:12:32.552 INFO kablam!    | |_____^
Oct 13 05:12:32.552 INFO kablam!    |
Oct 13 05:12:32.552 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:12:32.552 INFO kablam! 
Oct 13 05:12:32.552 INFO kablam! warning: method is never used: `get_first_set`
Oct 13 05:12:32.552 INFO kablam!    --> src/set_builder.rs:198:5
Oct 13 05:12:32.552 INFO kablam!     |
Oct 13 05:12:32.552 INFO kablam! 198 |     pub fn get_first_set(&self) -> &HashMap<char, HashSet<char>> {
Oct 13 05:12:32.552 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:12:32.552 INFO kablam! 
Oct 13 05:12:32.552 INFO kablam! warning: method is never used: `get_follow_set`
Oct 13 05:12:32.556 INFO kablam!    --> src/set_builder.rs:201:5
Oct 13 05:12:32.556 INFO kablam!     |
Oct 13 05:12:32.556 INFO kablam! 201 |     pub fn get_follow_set(&self) -> &HashMap<char, HashSet<char>> {
Oct 13 05:12:32.556 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:12:32.556 INFO kablam! 
Oct 13 05:12:32.882 INFO kablam! warning: method is never used: `get_sets`
Oct 13 05:12:32.882 INFO kablam!   --> src/set_builder.rs:25:5
Oct 13 05:12:32.882 INFO kablam!    |
Oct 13 05:12:32.882 INFO kablam! 25 | /     pub fn get_sets(self)
Oct 13 05:12:32.882 INFO kablam! 26 | |                     -> (HashMap<char, HashSet<char>>,
Oct 13 05:12:32.882 INFO kablam! 27 | |                         HashMap<char, HashSet<char>>,
Oct 13 05:12:32.882 INFO kablam! 28 | |                         HashMap<(char, &'rule str), HashSet<char>>) {
Oct 13 05:12:32.882 INFO kablam! 29 | |         (self.first_set, self.follow_set, self.first_plus_set)
Oct 13 05:12:32.882 INFO kablam! 30 | |     }
Oct 13 05:12:32.882 INFO kablam!    | |_____^
Oct 13 05:12:32.882 INFO kablam!    |
Oct 13 05:12:32.882 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 05:12:32.882 INFO kablam! 
Oct 13 05:12:32.882 INFO kablam! warning: method is never used: `get_first_set`
Oct 13 05:12:32.882 INFO kablam!    --> src/set_builder.rs:198:5
Oct 13 05:12:32.882 INFO kablam!     |
Oct 13 05:12:32.882 INFO kablam! 198 |     pub fn get_first_set(&self) -> &HashMap<char, HashSet<char>> {
Oct 13 05:12:32.882 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:12:32.882 INFO kablam! 
Oct 13 05:12:32.882 INFO kablam! warning: method is never used: `get_follow_set`
Oct 13 05:12:32.882 INFO kablam!    --> src/set_builder.rs:201:5
Oct 13 05:12:32.882 INFO kablam!     |
Oct 13 05:12:32.882 INFO kablam! 201 |     pub fn get_follow_set(&self) -> &HashMap<char, HashSet<char>> {
Oct 13 05:12:32.882 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 05:12:32.882 INFO kablam! 
Oct 13 05:12:32.932 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Oct 13 05:12:32.935 INFO kablam! su: No module specific data is present
Oct 13 05:12:33.897 INFO running `"docker" "rm" "-f" "345ba89c863f935f9ebc6fa1d462eccb55f4066d2a24dd24fd23630d3c968a7e"`
Oct 13 05:12:34.172 INFO blam! 345ba89c863f935f9ebc6fa1d462eccb55f4066d2a24dd24fd23630d3c968a7e