Nov 09 02:16:39.857 INFO checking whothey/firstfollow against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 02:16:39.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 02:16:40.323 INFO blam! 3babb162d636977744975be1366284625b197c5fd7ebd999fa516aa7199b61ea
Nov 09 02:16:40.327 INFO running `"docker" "start" "-a" "3babb162d636977744975be1366284625b197c5fd7ebd999fa516aa7199b61ea"`
Nov 09 02:16:41.751 INFO kablam! usermod: no changes
Nov 09 02:16:41.867 INFO kablam!     Checking libc v0.2.26
Nov 09 02:16:41.871 INFO kablam!     Checking thread_local v0.3.4
Nov 09 02:16:43.075 INFO kablam!     Checking memchr v1.0.1
Nov 09 02:16:43.319 INFO kablam!     Checking aho-corasick v0.6.3
Nov 09 02:16:43.937 INFO kablam!     Checking regex v0.2.2
Nov 09 02:16:46.072 INFO kablam!     Checking env_logger v0.4.3
Nov 09 02:16:46.483 INFO kablam!     Checking firstfollow v0.1.0 (/source)
Nov 09 02:16:47.239 INFO kablam! warning: method is never used: `is_terminal`
Nov 09 02:16:47.239 INFO kablam!   --> src/formalgrammar/symbol.rs:10:5
Nov 09 02:16:47.239 INFO kablam!    |
Nov 09 02:16:47.239 INFO kablam! 10 |     pub fn is_terminal(&self) -> bool {
Nov 09 02:16:47.239 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:16:47.239 INFO kablam!    |
Nov 09 02:16:47.239 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 02:16:47.239 INFO kablam! 
Nov 09 02:16:47.239 INFO kablam! warning: method is never used: `is_nonterminal`
Nov 09 02:16:47.239 INFO kablam!   --> src/formalgrammar/symbol.rs:17:5
Nov 09 02:16:47.239 INFO kablam!    |
Nov 09 02:16:47.239 INFO kablam! 17 |     pub fn is_nonterminal(&self) -> bool {
Nov 09 02:16:47.239 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:16:47.239 INFO kablam! 
Nov 09 02:16:47.251 INFO kablam! warning: method is never used: `is_terminal`
Nov 09 02:16:47.251 INFO kablam!   --> src/formalgrammar/symbol.rs:10:5
Nov 09 02:16:47.251 INFO kablam!    |
Nov 09 02:16:47.251 INFO kablam! 10 |     pub fn is_terminal(&self) -> bool {
Nov 09 02:16:47.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:16:47.259 INFO kablam!    |
Nov 09 02:16:47.259 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 02:16:47.259 INFO kablam! 
Nov 09 02:16:47.260 INFO kablam! warning: method is never used: `is_nonterminal`
Nov 09 02:16:47.260 INFO kablam!   --> src/formalgrammar/symbol.rs:17:5
Nov 09 02:16:47.260 INFO kablam!    |
Nov 09 02:16:47.260 INFO kablam! 17 |     pub fn is_nonterminal(&self) -> bool {
Nov 09 02:16:47.260 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 02:16:47.260 INFO kablam! 
Nov 09 02:16:47.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.53s
Nov 09 02:16:47.331 INFO kablam! su: No module specific data is present
Nov 09 02:16:48.363 INFO running `"docker" "rm" "-f" "3babb162d636977744975be1366284625b197c5fd7ebd999fa516aa7199b61ea"`
Nov 09 02:16:48.700 INFO blam! 3babb162d636977744975be1366284625b197c5fd7ebd999fa516aa7199b61ea