Nov 01 07:48:31.029 INFO checking bon-chi/cci_c against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 07:48:31.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 07:48:31.508 INFO blam! f2311d12b68492bb71d32a4837b1eaaa48c35b806c718d52acd9232375bfcbad
Nov 01 07:48:31.516 INFO running `"docker" "start" "-a" "f2311d12b68492bb71d32a4837b1eaaa48c35b806c718d52acd9232375bfcbad"`
Nov 01 07:48:32.465 INFO kablam! usermod: no changes
Nov 01 07:48:32.516 INFO kablam!     Checking cci_c v0.1.0 (/source)
Nov 01 07:48:32.920 INFO kablam! warning: unused import: `std::fs`
Nov 01 07:48:32.920 INFO kablam!  --> src/cci/token.rs:1:5
Nov 01 07:48:32.920 INFO kablam!   |
Nov 01 07:48:32.920 INFO kablam! 1 | use std::fs;
Nov 01 07:48:32.920 INFO kablam!   |     ^^^^^^^
Nov 01 07:48:32.920 INFO kablam!   |
Nov 01 07:48:32.920 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 07:48:32.920 INFO kablam! 
Nov 01 07:48:32.920 INFO kablam! warning: unused import: `Read`
Nov 01 07:48:32.920 INFO kablam!  --> src/cci/token.rs:2:26
Nov 01 07:48:32.920 INFO kablam!   |
Nov 01 07:48:32.920 INFO kablam! 2 | use std::io::{BufReader, Read};
Nov 01 07:48:32.920 INFO kablam!   |                          ^^^^
Nov 01 07:48:32.920 INFO kablam! 
Nov 01 07:48:32.930 INFO kablam! warning: unused variable: `file`
Nov 01 07:48:32.930 INFO kablam!   --> src/cci/token.rs:59:33
Nov 01 07:48:32.930 INFO kablam!    |
Nov 01 07:48:32.930 INFO kablam! 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 01 07:48:32.930 INFO kablam!    |                                 ^^^^ help: consider using `_file` instead
Nov 01 07:48:32.930 INFO kablam!    |
Nov 01 07:48:32.930 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:48:32.930 INFO kablam! 
Nov 01 07:48:32.930 INFO kablam! warning: enum is never used: `TokenKind`
Nov 01 07:48:32.930 INFO kablam!  --> src/cci/token.rs:4:1
Nov 01 07:48:32.930 INFO kablam!   |
Nov 01 07:48:32.930 INFO kablam! 4 | enum TokenKind {
Nov 01 07:48:32.930 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 01 07:48:32.930 INFO kablam!   |
Nov 01 07:48:32.930 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 07:48:32.930 INFO kablam! 
Nov 01 07:48:32.930 INFO kablam! warning: struct is never constructed: `Token`
Nov 01 07:48:32.930 INFO kablam!   --> src/cci/token.rs:53:1
Nov 01 07:48:32.930 INFO kablam!    |
Nov 01 07:48:32.930 INFO kablam! 53 | struct Token {
Nov 01 07:48:32.930 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 07:48:32.930 INFO kablam! 
Nov 01 07:48:32.930 INFO kablam! warning: method is never used: `next_token`
Nov 01 07:48:32.930 INFO kablam!   --> src/cci/token.rs:59:5
Nov 01 07:48:32.930 INFO kablam!    |
Nov 01 07:48:32.930 INFO kablam! 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 01 07:48:32.930 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:48:32.930 INFO kablam! 
Nov 01 07:48:32.930 INFO kablam! warning: variant `END_KeyList` should have a camel case name such as `EndKeylist`
Nov 01 07:48:32.930 INFO kablam!   --> src/cci/token.rs:42:5
Nov 01 07:48:32.930 INFO kablam!    |
Nov 01 07:48:32.930 INFO kablam! 42 |     END_KeyList,
Nov 01 07:48:32.930 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 07:48:32.930 INFO kablam!    |
Nov 01 07:48:32.931 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 01 07:48:32.931 INFO kablam! 
Nov 01 07:48:33.168 INFO kablam! warning: unused import: `std::fs`
Nov 01 07:48:33.168 INFO kablam!  --> src/cci/token.rs:1:5
Nov 01 07:48:33.168 INFO kablam!   |
Nov 01 07:48:33.168 INFO kablam! 1 | use std::fs;
Nov 01 07:48:33.168 INFO kablam!   |     ^^^^^^^
Nov 01 07:48:33.168 INFO kablam!   |
Nov 01 07:48:33.168 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 07:48:33.168 INFO kablam! 
Nov 01 07:48:33.168 INFO kablam! warning: unused import: `Read`
Nov 01 07:48:33.168 INFO kablam!  --> src/cci/token.rs:2:26
Nov 01 07:48:33.168 INFO kablam!   |
Nov 01 07:48:33.168 INFO kablam! 2 | use std::io::{BufReader, Read};
Nov 01 07:48:33.168 INFO kablam!   |                          ^^^^
Nov 01 07:48:33.168 INFO kablam! 
Nov 01 07:48:33.176 INFO kablam! warning: unused variable: `file`
Nov 01 07:48:33.176 INFO kablam!   --> src/cci/token.rs:59:33
Nov 01 07:48:33.177 INFO kablam!    |
Nov 01 07:48:33.177 INFO kablam! 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 01 07:48:33.177 INFO kablam!    |                                 ^^^^ help: consider using `_file` instead
Nov 01 07:48:33.177 INFO kablam!    |
Nov 01 07:48:33.177 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:48:33.177 INFO kablam! 
Nov 01 07:48:33.178 INFO kablam! warning: enum is never used: `TokenKind`
Nov 01 07:48:33.178 INFO kablam!  --> src/cci/token.rs:4:1
Nov 01 07:48:33.178 INFO kablam!   |
Nov 01 07:48:33.178 INFO kablam! 4 | enum TokenKind {
Nov 01 07:48:33.178 INFO kablam!   | ^^^^^^^^^^^^^^
Nov 01 07:48:33.178 INFO kablam!   |
Nov 01 07:48:33.178 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 07:48:33.179 INFO kablam! 
Nov 01 07:48:33.179 INFO kablam! warning: struct is never constructed: `Token`
Nov 01 07:48:33.179 INFO kablam!   --> src/cci/token.rs:53:1
Nov 01 07:48:33.179 INFO kablam!    |
Nov 01 07:48:33.179 INFO kablam! 53 | struct Token {
Nov 01 07:48:33.179 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 07:48:33.179 INFO kablam! 
Nov 01 07:48:33.180 INFO kablam! warning: method is never used: `next_token`
Nov 01 07:48:33.180 INFO kablam!   --> src/cci/token.rs:59:5
Nov 01 07:48:33.180 INFO kablam!    |
Nov 01 07:48:33.180 INFO kablam! 59 |     fn next_token<T>(&mut self, file: BufReader<T>) {}
Nov 01 07:48:33.180 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:48:33.180 INFO kablam! 
Nov 01 07:48:33.181 INFO kablam! warning: variant `END_KeyList` should have a camel case name such as `EndKeylist`
Nov 01 07:48:33.181 INFO kablam!   --> src/cci/token.rs:42:5
Nov 01 07:48:33.181 INFO kablam!    |
Nov 01 07:48:33.181 INFO kablam! 42 |     END_KeyList,
Nov 01 07:48:33.181 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 07:48:33.181 INFO kablam!    |
Nov 01 07:48:33.181 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 01 07:48:33.181 INFO kablam! 
Nov 01 07:48:33.760 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Nov 01 07:48:33.760 INFO kablam! su: No module specific data is present
Nov 01 07:48:34.288 INFO running `"docker" "rm" "-f" "f2311d12b68492bb71d32a4837b1eaaa48c35b806c718d52acd9232375bfcbad"`
Nov 01 07:48:34.588 INFO blam! f2311d12b68492bb71d32a4837b1eaaa48c35b806c718d52acd9232375bfcbad