Nov 30 11:37:19.953 INFO checking CloneRob/Simple-Parse-Generator against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 11:37:19.953 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 11:37:20.352 INFO [stdout] fc3db4de0ead82ab99dc4fcb536edb08e963a717d01a1316a761cf1b580575c2
Nov 30 11:37:20.360 INFO running `"docker" "start" "-a" "fc3db4de0ead82ab99dc4fcb536edb08e963a717d01a1316a761cf1b580575c2"`
Nov 30 11:37:21.506 INFO [stderr] usermod: no changes
Nov 30 11:37:21.559 INFO [stderr]     Checking parse_generator v0.1.0 (/source)
Nov 30 11:37:22.596 INFO [stderr] warning: method is never used: `get_sets`
Nov 30 11:37:22.596 INFO [stderr]   --> src/set_builder.rs:25:5
Nov 30 11:37:22.596 INFO [stderr]    |
Nov 30 11:37:22.596 INFO [stderr] 25 | /     pub fn get_sets(self)
Nov 30 11:37:22.596 INFO [stderr] 26 | |                     -> (HashMap<char, HashSet<char>>,
Nov 30 11:37:22.596 INFO [stderr] 27 | |                         HashMap<char, HashSet<char>>,
Nov 30 11:37:22.596 INFO [stderr] 28 | |                         HashMap<(char, &'rule str), HashSet<char>>) {
Nov 30 11:37:22.596 INFO [stderr] 29 | |         (self.first_set, self.follow_set, self.first_plus_set)
Nov 30 11:37:22.596 INFO [stderr] 30 | |     }
Nov 30 11:37:22.596 INFO [stderr]    | |_____^
Nov 30 11:37:22.596 INFO [stderr]    |
Nov 30 11:37:22.596 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 11:37:22.596 INFO [stderr] 
Nov 30 11:37:22.596 INFO [stderr] warning: method is never used: `get_first_set`
Nov 30 11:37:22.596 INFO [stderr]    --> src/set_builder.rs:198:5
Nov 30 11:37:22.596 INFO [stderr]     |
Nov 30 11:37:22.596 INFO [stderr] 198 |     pub fn get_first_set(&self) -> &HashMap<char, HashSet<char>> {
Nov 30 11:37:22.596 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:37:22.596 INFO [stderr] 
Nov 30 11:37:22.596 INFO [stderr] warning: method is never used: `get_follow_set`
Nov 30 11:37:22.596 INFO [stderr]    --> src/set_builder.rs:201:5
Nov 30 11:37:22.597 INFO [stderr]     |
Nov 30 11:37:22.597 INFO [stderr] 201 |     pub fn get_follow_set(&self) -> &HashMap<char, HashSet<char>> {
Nov 30 11:37:22.597 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:37:22.597 INFO [stderr] 
Nov 30 11:37:22.989 INFO [stderr] warning: method is never used: `get_sets`
Nov 30 11:37:22.989 INFO [stderr]   --> src/set_builder.rs:25:5
Nov 30 11:37:22.989 INFO [stderr]    |
Nov 30 11:37:22.989 INFO [stderr] 25 | /     pub fn get_sets(self)
Nov 30 11:37:22.989 INFO [stderr] 26 | |                     -> (HashMap<char, HashSet<char>>,
Nov 30 11:37:22.989 INFO [stderr] 27 | |                         HashMap<char, HashSet<char>>,
Nov 30 11:37:22.989 INFO [stderr] 28 | |                         HashMap<(char, &'rule str), HashSet<char>>) {
Nov 30 11:37:22.989 INFO [stderr] 29 | |         (self.first_set, self.follow_set, self.first_plus_set)
Nov 30 11:37:22.989 INFO [stderr] 30 | |     }
Nov 30 11:37:22.989 INFO [stderr]    | |_____^
Nov 30 11:37:22.989 INFO [stderr]    |
Nov 30 11:37:22.989 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 11:37:22.989 INFO [stderr] 
Nov 30 11:37:22.989 INFO [stderr] warning: method is never used: `get_first_set`
Nov 30 11:37:22.989 INFO [stderr]    --> src/set_builder.rs:198:5
Nov 30 11:37:22.989 INFO [stderr]     |
Nov 30 11:37:22.989 INFO [stderr] 198 |     pub fn get_first_set(&self) -> &HashMap<char, HashSet<char>> {
Nov 30 11:37:22.990 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:37:22.990 INFO [stderr] 
Nov 30 11:37:22.990 INFO [stderr] warning: method is never used: `get_follow_set`
Nov 30 11:37:22.990 INFO [stderr]    --> src/set_builder.rs:201:5
Nov 30 11:37:22.990 INFO [stderr]     |
Nov 30 11:37:22.990 INFO [stderr] 201 |     pub fn get_follow_set(&self) -> &HashMap<char, HashSet<char>> {
Nov 30 11:37:22.990 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 11:37:22.990 INFO [stderr] 
Nov 30 11:37:23.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Nov 30 11:37:23.007 INFO [stderr] su: No module specific data is present
Nov 30 11:37:23.760 INFO running `"docker" "inspect" "fc3db4de0ead82ab99dc4fcb536edb08e963a717d01a1316a761cf1b580575c2"`
Nov 30 11:37:23.990 INFO running `"docker" "rm" "-f" "fc3db4de0ead82ab99dc4fcb536edb08e963a717d01a1316a761cf1b580575c2"`
Nov 30 11:37:24.066 INFO [stdout] fc3db4de0ead82ab99dc4fcb536edb08e963a717d01a1316a761cf1b580575c2