Nov 27 18:33:02.094 INFO checking tmikus/rlox against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 18:33:02.095 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 27 18:33:02.606 INFO [stdout] e6815dc9a9a595cfe782ab6be610938f206790bd68d8a43af8f09307784ff4f1
Nov 27 18:33:02.610 INFO running `"docker" "start" "-a" "e6815dc9a9a595cfe782ab6be610938f206790bd68d8a43af8f09307784ff4f1"`
Nov 27 18:33:04.356 INFO [stderr] usermod: no changes
Nov 27 18:33:04.407 INFO [stderr]     Checking rlox v0.1.0 (/source)
Nov 27 18:33:04.739 INFO [stderr] warning: unused import: `std::ptr::null`
Nov 27 18:33:04.739 INFO [stderr]  --> src/scanner.rs:2:5
Nov 27 18:33:04.739 INFO [stderr]   |
Nov 27 18:33:04.739 INFO [stderr] 2 | use std::ptr::null;
Nov 27 18:33:04.739 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 27 18:33:04.739 INFO [stderr]   |
Nov 27 18:33:04.739 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:33:04.739 INFO [stderr] 
Nov 27 18:33:04.739 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 27 18:33:04.739 INFO [stderr]  --> src/token_type.rs:1:5
Nov 27 18:33:04.739 INFO [stderr]   |
Nov 27 18:33:04.739 INFO [stderr] 1 | use std::fmt::Debug;
Nov 27 18:33:04.739 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 27 18:33:04.739 INFO [stderr] 
Nov 27 18:33:04.761 INFO [stderr] warning: unused import: `std::ptr::null`
Nov 27 18:33:04.761 INFO [stderr]  --> src/scanner.rs:2:5
Nov 27 18:33:04.761 INFO [stderr]   |
Nov 27 18:33:04.761 INFO [stderr] 2 | use std::ptr::null;
Nov 27 18:33:04.761 INFO [stderr]   |     ^^^^^^^^^^^^^^
Nov 27 18:33:04.761 INFO [stderr]   |
Nov 27 18:33:04.761 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 18:33:04.761 INFO [stderr] 
Nov 27 18:33:04.761 INFO [stderr] warning: unused import: `std::fmt::Debug`
Nov 27 18:33:04.761 INFO [stderr]  --> src/token_type.rs:1:5
Nov 27 18:33:04.761 INFO [stderr]   |
Nov 27 18:33:04.761 INFO [stderr] 1 | use std::fmt::Debug;
Nov 27 18:33:04.761 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 27 18:33:04.761 INFO [stderr] 
Nov 27 18:33:04.892 INFO [stderr] warning: variant is never constructed: `IDENTIFIER`
Nov 27 18:33:04.892 INFO [stderr]   --> src/token_type.rs:16:3
Nov 27 18:33:04.892 INFO [stderr]    |
Nov 27 18:33:04.892 INFO [stderr] 16 |   IDENTIFIER, STRING, NUMBER,
Nov 27 18:33:04.892 INFO [stderr]    |   ^^^^^^^^^^
Nov 27 18:33:04.892 INFO [stderr]    |
Nov 27 18:33:04.892 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 18:33:04.892 INFO [stderr] 
Nov 27 18:33:04.892 INFO [stderr] warning: variant is never constructed: `AND`
Nov 27 18:33:04.892 INFO [stderr]   --> src/token_type.rs:19:3
Nov 27 18:33:04.892 INFO [stderr]    |
Nov 27 18:33:04.892 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.895 INFO [stderr]    |   ^^^
Nov 27 18:33:04.896 INFO [stderr] 
Nov 27 18:33:04.896 INFO [stderr] warning: variant is never constructed: `CLASS`
Nov 27 18:33:04.896 INFO [stderr]   --> src/token_type.rs:19:8
Nov 27 18:33:04.896 INFO [stderr]    |
Nov 27 18:33:04.897 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.897 INFO [stderr]    |        ^^^^^
Nov 27 18:33:04.897 INFO [stderr] 
Nov 27 18:33:04.898 INFO [stderr] warning: variant is never constructed: `ELSE`
Nov 27 18:33:04.898 INFO [stderr]   --> src/token_type.rs:19:15
Nov 27 18:33:04.898 INFO [stderr]    |
Nov 27 18:33:04.899 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.899 INFO [stderr]    |               ^^^^
Nov 27 18:33:04.899 INFO [stderr] 
Nov 27 18:33:04.899 INFO [stderr] warning: variant is never constructed: `FALSE`
Nov 27 18:33:04.900 INFO [stderr]   --> src/token_type.rs:19:21
Nov 27 18:33:04.900 INFO [stderr]    |
Nov 27 18:33:04.900 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.901 INFO [stderr]    |                     ^^^^^
Nov 27 18:33:04.901 INFO [stderr] 
Nov 27 18:33:04.901 INFO [stderr] warning: variant is never constructed: `FUN`
Nov 27 18:33:04.901 INFO [stderr]   --> src/token_type.rs:19:28
Nov 27 18:33:04.902 INFO [stderr]    |
Nov 27 18:33:04.902 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.902 INFO [stderr]    |                            ^^^
Nov 27 18:33:04.902 INFO [stderr] 
Nov 27 18:33:04.903 INFO [stderr] warning: variant is never constructed: `FOR`
Nov 27 18:33:04.903 INFO [stderr]   --> src/token_type.rs:19:33
Nov 27 18:33:04.903 INFO [stderr]    |
Nov 27 18:33:04.904 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.904 INFO [stderr]    |                                 ^^^
Nov 27 18:33:04.908 INFO [stderr] 
Nov 27 18:33:04.909 INFO [stderr] warning: variant is never constructed: `IF`
Nov 27 18:33:04.909 INFO [stderr]   --> src/token_type.rs:19:38
Nov 27 18:33:04.909 INFO [stderr]    |
Nov 27 18:33:04.909 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.910 INFO [stderr]    |                                      ^^
Nov 27 18:33:04.910 INFO [stderr] 
Nov 27 18:33:04.910 INFO [stderr] warning: variant is never constructed: `NIL`
Nov 27 18:33:04.911 INFO [stderr]   --> src/token_type.rs:19:42
Nov 27 18:33:04.911 INFO [stderr]    |
Nov 27 18:33:04.911 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.911 INFO [stderr]    |                                          ^^^
Nov 27 18:33:04.912 INFO [stderr] 
Nov 27 18:33:04.912 INFO [stderr] warning: variant is never constructed: `OR`
Nov 27 18:33:04.912 INFO [stderr]   --> src/token_type.rs:19:47
Nov 27 18:33:04.913 INFO [stderr]    |
Nov 27 18:33:04.913 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.913 INFO [stderr]    |                                               ^^
Nov 27 18:33:04.913 INFO [stderr] 
Nov 27 18:33:04.914 INFO [stderr] warning: variant is never constructed: `PRINT`
Nov 27 18:33:04.914 INFO [stderr]   --> src/token_type.rs:20:3
Nov 27 18:33:04.914 INFO [stderr]    |
Nov 27 18:33:04.914 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.915 INFO [stderr]    |   ^^^^^
Nov 27 18:33:04.915 INFO [stderr] 
Nov 27 18:33:04.915 INFO [stderr] warning: variant is never constructed: `RETURN`
Nov 27 18:33:04.915 INFO [stderr]   --> src/token_type.rs:20:10
Nov 27 18:33:04.916 INFO [stderr]    |
Nov 27 18:33:04.916 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.916 INFO [stderr]    |          ^^^^^^
Nov 27 18:33:04.916 INFO [stderr] 
Nov 27 18:33:04.917 INFO [stderr] warning: variant is never constructed: `SUPER`
Nov 27 18:33:04.917 INFO [stderr]   --> src/token_type.rs:20:18
Nov 27 18:33:04.917 INFO [stderr]    |
Nov 27 18:33:04.917 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.918 INFO [stderr]    |                  ^^^^^
Nov 27 18:33:04.918 INFO [stderr] 
Nov 27 18:33:04.918 INFO [stderr] warning: variant is never constructed: `THIS`
Nov 27 18:33:04.919 INFO [stderr]   --> src/token_type.rs:20:25
Nov 27 18:33:04.919 INFO [stderr]    |
Nov 27 18:33:04.919 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.919 INFO [stderr]    |                         ^^^^
Nov 27 18:33:04.920 INFO [stderr] 
Nov 27 18:33:04.924 INFO [stderr] warning: variant is never constructed: `TRUE`
Nov 27 18:33:04.924 INFO [stderr]   --> src/token_type.rs:20:31
Nov 27 18:33:04.925 INFO [stderr]    |
Nov 27 18:33:04.925 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.925 INFO [stderr]    |                               ^^^^
Nov 27 18:33:04.925 INFO [stderr] 
Nov 27 18:33:04.926 INFO [stderr] warning: variant is never constructed: `VAR`
Nov 27 18:33:04.926 INFO [stderr]   --> src/token_type.rs:20:37
Nov 27 18:33:04.926 INFO [stderr]    |
Nov 27 18:33:04.927 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.927 INFO [stderr]    |                                     ^^^
Nov 27 18:33:04.927 INFO [stderr] 
Nov 27 18:33:04.927 INFO [stderr] warning: variant is never constructed: `WHILE`
Nov 27 18:33:04.927 INFO [stderr]   --> src/token_type.rs:20:42
Nov 27 18:33:04.928 INFO [stderr]    |
Nov 27 18:33:04.928 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:04.928 INFO [stderr]    |                                          ^^^^^
Nov 27 18:33:04.929 INFO [stderr] 
Nov 27 18:33:04.929 INFO [stderr] warning: field is never used: `line`
Nov 27 18:33:04.929 INFO [stderr]  --> src/token.rs:9:3
Nov 27 18:33:04.929 INFO [stderr]   |
Nov 27 18:33:04.930 INFO [stderr] 9 |   line: i32,
Nov 27 18:33:04.930 INFO [stderr]   |   ^^^^^^^^^
Nov 27 18:33:04.930 INFO [stderr] 
Nov 27 18:33:04.930 INFO [stderr] warning: variant `LEFT_PAREN` should have a camel case name such as `LeftParen`
Nov 27 18:33:04.931 INFO [stderr]  --> src/token_type.rs:6:3
Nov 27 18:33:04.931 INFO [stderr]   |
Nov 27 18:33:04.931 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:04.932 INFO [stderr]   |   ^^^^^^^^^^
Nov 27 18:33:04.932 INFO [stderr]   |
Nov 27 18:33:04.932 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Nov 27 18:33:04.932 INFO [stderr] 
Nov 27 18:33:04.933 INFO [stderr] warning: variant `RIGHT_PAREN` should have a camel case name such as `RightParen`
Nov 27 18:33:04.933 INFO [stderr]  --> src/token_type.rs:6:15
Nov 27 18:33:04.933 INFO [stderr]   |
Nov 27 18:33:04.933 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:04.934 INFO [stderr]   |               ^^^^^^^^^^^
Nov 27 18:33:04.934 INFO [stderr] 
Nov 27 18:33:04.934 INFO [stderr] warning: variant `LEFT_BRACE` should have a camel case name such as `LeftBrace`
Nov 27 18:33:04.935 INFO [stderr]  --> src/token_type.rs:6:28
Nov 27 18:33:04.935 INFO [stderr]   |
Nov 27 18:33:04.935 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:04.935 INFO [stderr]   |                            ^^^^^^^^^^
Nov 27 18:33:04.936 INFO [stderr] 
Nov 27 18:33:04.940 INFO [stderr] warning: variant `RIGHT_BRACE` should have a camel case name such as `RightBrace`
Nov 27 18:33:04.940 INFO [stderr]  --> src/token_type.rs:6:40
Nov 27 18:33:04.941 INFO [stderr]   |
Nov 27 18:33:04.941 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:04.941 INFO [stderr]   |                                        ^^^^^^^^^^^
Nov 27 18:33:04.941 INFO [stderr] 
Nov 27 18:33:04.942 INFO [stderr] warning: variant `BANG_EQUAL` should have a camel case name such as `BangEqual`
Nov 27 18:33:04.942 INFO [stderr]   --> src/token_type.rs:10:9
Nov 27 18:33:04.942 INFO [stderr]    |
Nov 27 18:33:04.943 INFO [stderr] 10 |   BANG, BANG_EQUAL,
Nov 27 18:33:04.943 INFO [stderr]    |         ^^^^^^^^^^
Nov 27 18:33:04.943 INFO [stderr] 
Nov 27 18:33:04.944 INFO [stderr] warning: variant `EQUAL_EQUAL` should have a camel case name such as `EqualEqual`
Nov 27 18:33:04.944 INFO [stderr]   --> src/token_type.rs:11:10
Nov 27 18:33:04.944 INFO [stderr]    |
Nov 27 18:33:04.944 INFO [stderr] 11 |   EQUAL, EQUAL_EQUAL,
Nov 27 18:33:04.945 INFO [stderr]    |          ^^^^^^^^^^^
Nov 27 18:33:04.945 INFO [stderr] 
Nov 27 18:33:04.945 INFO [stderr] warning: variant `GREATER_EQUAL` should have a camel case name such as `GreaterEqual`
Nov 27 18:33:04.946 INFO [stderr]   --> src/token_type.rs:12:12
Nov 27 18:33:04.946 INFO [stderr]    |
Nov 27 18:33:04.946 INFO [stderr] 12 |   GREATER, GREATER_EQUAL,
Nov 27 18:33:04.946 INFO [stderr]    |            ^^^^^^^^^^^^^
Nov 27 18:33:04.947 INFO [stderr] 
Nov 27 18:33:04.947 INFO [stderr] warning: variant `LESS_EQUAL` should have a camel case name such as `LessEqual`
Nov 27 18:33:04.947 INFO [stderr]   --> src/token_type.rs:13:9
Nov 27 18:33:04.948 INFO [stderr]    |
Nov 27 18:33:04.948 INFO [stderr] 13 |   LESS, LESS_EQUAL,
Nov 27 18:33:04.952 INFO [stderr]    |         ^^^^^^^^^^
Nov 27 18:33:04.953 INFO [stderr] 
Nov 27 18:33:04.990 INFO [stderr] warning: variant is never constructed: `IDENTIFIER`
Nov 27 18:33:04.990 INFO [stderr]   --> src/token_type.rs:16:3
Nov 27 18:33:04.990 INFO [stderr]    |
Nov 27 18:33:04.991 INFO [stderr] 16 |   IDENTIFIER, STRING, NUMBER,
Nov 27 18:33:04.991 INFO [stderr]    |   ^^^^^^^^^^
Nov 27 18:33:04.991 INFO [stderr]    |
Nov 27 18:33:04.991 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 27 18:33:04.992 INFO [stderr] 
Nov 27 18:33:04.993 INFO [stderr] warning: variant is never constructed: `AND`
Nov 27 18:33:04.993 INFO [stderr]   --> src/token_type.rs:19:3
Nov 27 18:33:04.994 INFO [stderr]    |
Nov 27 18:33:04.994 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:04.994 INFO [stderr]    |   ^^^
Nov 27 18:33:04.995 INFO [stderr] 
Nov 27 18:33:05.000 INFO [stderr] warning: variant is never constructed: `CLASS`
Nov 27 18:33:05.002 INFO [stderr]   --> src/token_type.rs:19:8
Nov 27 18:33:05.003 INFO [stderr]    |
Nov 27 18:33:05.003 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.003 INFO [stderr]    |        ^^^^^
Nov 27 18:33:05.003 INFO [stderr] 
Nov 27 18:33:05.004 INFO [stderr] warning: variant is never constructed: `ELSE`
Nov 27 18:33:05.004 INFO [stderr]   --> src/token_type.rs:19:15
Nov 27 18:33:05.004 INFO [stderr]    |
Nov 27 18:33:05.005 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.005 INFO [stderr]    |               ^^^^
Nov 27 18:33:05.005 INFO [stderr] 
Nov 27 18:33:05.006 INFO [stderr] warning: variant is never constructed: `FALSE`
Nov 27 18:33:05.006 INFO [stderr]   --> src/token_type.rs:19:21
Nov 27 18:33:05.006 INFO [stderr]    |
Nov 27 18:33:05.006 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.007 INFO [stderr]    |                     ^^^^^
Nov 27 18:33:05.007 INFO [stderr] 
Nov 27 18:33:05.007 INFO [stderr] warning: variant is never constructed: `FUN`
Nov 27 18:33:05.008 INFO [stderr]   --> src/token_type.rs:19:28
Nov 27 18:33:05.008 INFO [stderr]    |
Nov 27 18:33:05.008 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.009 INFO [stderr]    |                            ^^^
Nov 27 18:33:05.009 INFO [stderr] 
Nov 27 18:33:05.009 INFO [stderr] warning: variant is never constructed: `FOR`
Nov 27 18:33:05.009 INFO [stderr]   --> src/token_type.rs:19:33
Nov 27 18:33:05.010 INFO [stderr]    |
Nov 27 18:33:05.010 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.010 INFO [stderr]    |                                 ^^^
Nov 27 18:33:05.011 INFO [stderr] 
Nov 27 18:33:05.011 INFO [stderr] warning: variant is never constructed: `IF`
Nov 27 18:33:05.011 INFO [stderr]   --> src/token_type.rs:19:38
Nov 27 18:33:05.012 INFO [stderr]    |
Nov 27 18:33:05.012 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.012 INFO [stderr]    |                                      ^^
Nov 27 18:33:05.013 INFO [stderr] 
Nov 27 18:33:05.013 INFO [stderr] warning: variant is never constructed: `NIL`
Nov 27 18:33:05.013 INFO [stderr]   --> src/token_type.rs:19:42
Nov 27 18:33:05.013 INFO [stderr]    |
Nov 27 18:33:05.014 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.014 INFO [stderr]    |                                          ^^^
Nov 27 18:33:05.014 INFO [stderr] 
Nov 27 18:33:05.015 INFO [stderr] warning: variant is never constructed: `OR`
Nov 27 18:33:05.015 INFO [stderr]   --> src/token_type.rs:19:47
Nov 27 18:33:05.015 INFO [stderr]    |
Nov 27 18:33:05.015 INFO [stderr] 19 |   AND, CLASS, ELSE, FALSE, FUN, FOR, IF, NIL, OR,
Nov 27 18:33:05.016 INFO [stderr]    |                                               ^^
Nov 27 18:33:05.020 INFO [stderr] 
Nov 27 18:33:05.021 INFO [stderr] warning: variant is never constructed: `PRINT`
Nov 27 18:33:05.021 INFO [stderr]   --> src/token_type.rs:20:3
Nov 27 18:33:05.021 INFO [stderr]    |
Nov 27 18:33:05.022 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.022 INFO [stderr]    |   ^^^^^
Nov 27 18:33:05.022 INFO [stderr] 
Nov 27 18:33:05.022 INFO [stderr] warning: variant is never constructed: `RETURN`
Nov 27 18:33:05.022 INFO [stderr]   --> src/token_type.rs:20:10
Nov 27 18:33:05.022 INFO [stderr]    |
Nov 27 18:33:05.022 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.022 INFO [stderr]    |          ^^^^^^
Nov 27 18:33:05.022 INFO [stderr] 
Nov 27 18:33:05.023 INFO [stderr] warning: variant is never constructed: `SUPER`
Nov 27 18:33:05.023 INFO [stderr]   --> src/token_type.rs:20:18
Nov 27 18:33:05.023 INFO [stderr]    |
Nov 27 18:33:05.023 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.023 INFO [stderr]    |                  ^^^^^
Nov 27 18:33:05.023 INFO [stderr] 
Nov 27 18:33:05.023 INFO [stderr] warning: variant is never constructed: `THIS`
Nov 27 18:33:05.023 INFO [stderr]   --> src/token_type.rs:20:25
Nov 27 18:33:05.023 INFO [stderr]    |
Nov 27 18:33:05.023 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.023 INFO [stderr]    |                         ^^^^
Nov 27 18:33:05.023 INFO [stderr] 
Nov 27 18:33:05.023 INFO [stderr] warning: variant is never constructed: `TRUE`
Nov 27 18:33:05.023 INFO [stderr]   --> src/token_type.rs:20:31
Nov 27 18:33:05.023 INFO [stderr]    |
Nov 27 18:33:05.023 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.023 INFO [stderr]    |                               ^^^^
Nov 27 18:33:05.023 INFO [stderr] 
Nov 27 18:33:05.023 INFO [stderr] warning: variant is never constructed: `VAR`
Nov 27 18:33:05.024 INFO [stderr]   --> src/token_type.rs:20:37
Nov 27 18:33:05.024 INFO [stderr]    |
Nov 27 18:33:05.024 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.024 INFO [stderr]    |                                     ^^^
Nov 27 18:33:05.024 INFO [stderr] 
Nov 27 18:33:05.024 INFO [stderr] warning: variant is never constructed: `WHILE`
Nov 27 18:33:05.024 INFO [stderr]   --> src/token_type.rs:20:42
Nov 27 18:33:05.024 INFO [stderr]    |
Nov 27 18:33:05.024 INFO [stderr] 20 |   PRINT, RETURN, SUPER, THIS, TRUE, VAR, WHILE,
Nov 27 18:33:05.024 INFO [stderr]    |                                          ^^^^^
Nov 27 18:33:05.024 INFO [stderr] 
Nov 27 18:33:05.024 INFO [stderr] warning: field is never used: `line`
Nov 27 18:33:05.024 INFO [stderr]  --> src/token.rs:9:3
Nov 27 18:33:05.024 INFO [stderr]   |
Nov 27 18:33:05.024 INFO [stderr] 9 |   line: i32,
Nov 27 18:33:05.024 INFO [stderr]   |   ^^^^^^^^^
Nov 27 18:33:05.024 INFO [stderr] 
Nov 27 18:33:05.024 INFO [stderr] warning: variant `LEFT_PAREN` should have a camel case name such as `LeftParen`
Nov 27 18:33:05.024 INFO [stderr]  --> src/token_type.rs:6:3
Nov 27 18:33:05.024 INFO [stderr]   |
Nov 27 18:33:05.025 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:05.025 INFO [stderr]   |   ^^^^^^^^^^
Nov 27 18:33:05.025 INFO [stderr]   |
Nov 27 18:33:05.025 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Nov 27 18:33:05.025 INFO [stderr] 
Nov 27 18:33:05.025 INFO [stderr] warning: variant `RIGHT_PAREN` should have a camel case name such as `RightParen`
Nov 27 18:33:05.025 INFO [stderr]  --> src/token_type.rs:6:15
Nov 27 18:33:05.025 INFO [stderr]   |
Nov 27 18:33:05.025 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:05.025 INFO [stderr]   |               ^^^^^^^^^^^
Nov 27 18:33:05.025 INFO [stderr] 
Nov 27 18:33:05.025 INFO [stderr] warning: variant `LEFT_BRACE` should have a camel case name such as `LeftBrace`
Nov 27 18:33:05.025 INFO [stderr]  --> src/token_type.rs:6:28
Nov 27 18:33:05.025 INFO [stderr]   |
Nov 27 18:33:05.025 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:05.025 INFO [stderr]   |                            ^^^^^^^^^^
Nov 27 18:33:05.025 INFO [stderr] 
Nov 27 18:33:05.025 INFO [stderr] warning: variant `RIGHT_BRACE` should have a camel case name such as `RightBrace`
Nov 27 18:33:05.025 INFO [stderr]  --> src/token_type.rs:6:40
Nov 27 18:33:05.025 INFO [stderr]   |
Nov 27 18:33:05.025 INFO [stderr] 6 |   LEFT_PAREN, RIGHT_PAREN, LEFT_BRACE, RIGHT_BRACE,
Nov 27 18:33:05.025 INFO [stderr]   |                                        ^^^^^^^^^^^
Nov 27 18:33:05.025 INFO [stderr] 
Nov 27 18:33:05.025 INFO [stderr] warning: variant `BANG_EQUAL` should have a camel case name such as `BangEqual`
Nov 27 18:33:05.026 INFO [stderr]   --> src/token_type.rs:10:9
Nov 27 18:33:05.026 INFO [stderr]    |
Nov 27 18:33:05.026 INFO [stderr] 10 |   BANG, BANG_EQUAL,
Nov 27 18:33:05.026 INFO [stderr]    |         ^^^^^^^^^^
Nov 27 18:33:05.026 INFO [stderr] 
Nov 27 18:33:05.026 INFO [stderr] warning: variant `EQUAL_EQUAL` should have a camel case name such as `EqualEqual`
Nov 27 18:33:05.026 INFO [stderr]   --> src/token_type.rs:11:10
Nov 27 18:33:05.026 INFO [stderr]    |
Nov 27 18:33:05.026 INFO [stderr] 11 |   EQUAL, EQUAL_EQUAL,
Nov 27 18:33:05.026 INFO [stderr]    |          ^^^^^^^^^^^
Nov 27 18:33:05.026 INFO [stderr] 
Nov 27 18:33:05.026 INFO [stderr] warning: variant `GREATER_EQUAL` should have a camel case name such as `GreaterEqual`
Nov 27 18:33:05.026 INFO [stderr]   --> src/token_type.rs:12:12
Nov 27 18:33:05.026 INFO [stderr]    |
Nov 27 18:33:05.026 INFO [stderr] 12 |   GREATER, GREATER_EQUAL,
Nov 27 18:33:05.026 INFO [stderr]    |            ^^^^^^^^^^^^^
Nov 27 18:33:05.026 INFO [stderr] 
Nov 27 18:33:05.026 INFO [stderr] warning: variant `LESS_EQUAL` should have a camel case name such as `LessEqual`
Nov 27 18:33:05.026 INFO [stderr]   --> src/token_type.rs:13:9
Nov 27 18:33:05.026 INFO [stderr]    |
Nov 27 18:33:05.026 INFO [stderr] 13 |   LESS, LESS_EQUAL,
Nov 27 18:33:05.026 INFO [stderr]    |         ^^^^^^^^^^
Nov 27 18:33:05.026 INFO [stderr] 
Nov 27 18:33:05.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 27 18:33:05.064 INFO [stderr] su: No module specific data is present
Nov 27 18:33:05.840 INFO running `"docker" "inspect" "e6815dc9a9a595cfe782ab6be610938f206790bd68d8a43af8f09307784ff4f1"`
Nov 27 18:33:06.084 INFO running `"docker" "rm" "-f" "e6815dc9a9a595cfe782ab6be610938f206790bd68d8a43af8f09307784ff4f1"`
Nov 27 18:33:06.306 INFO [stdout] e6815dc9a9a595cfe782ab6be610938f206790bd68d8a43af8f09307784ff4f1