Oct 31 22:31:17.391 INFO testing ryanyz10/toy_lang against 1.30.0 for beta-1.31-1
Oct 31 22:31:17.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 22:31:17.763 INFO blam! c73ad6315e045d61a3866580a90b84979e3682df43976f6e57a20c2707eaa5b6
Oct 31 22:31:17.771 INFO running `"docker" "start" "-a" "c73ad6315e045d61a3866580a90b84979e3682df43976f6e57a20c2707eaa5b6"`
Oct 31 22:31:18.525 INFO kablam! usermod: no changes
Oct 31 22:31:18.575 INFO kablam!    Compiling toy_lang v0.1.0 (/source)
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `ILLEGAL`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:3:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 3 |     ILLEGAL,
Oct 31 22:31:18.833 INFO kablam!   |     ^^^^^^^
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `EOF`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:4:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 4 |     EOF,
Oct 31 22:31:18.833 INFO kablam!   |     ^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `IDENT`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:5:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 5 |     IDENT(String),
Oct 31 22:31:18.833 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `INT`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:6:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 6 |     INT(i64),
Oct 31 22:31:18.833 INFO kablam!   |     ^^^^^^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `ASSIGN`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:7:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 7 |     ASSIGN,
Oct 31 22:31:18.833 INFO kablam!   |     ^^^^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `PLUS`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:8:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 8 |     PLUS,
Oct 31 22:31:18.833 INFO kablam!   |     ^^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `COMMA`
Oct 31 22:31:18.833 INFO kablam!  --> src/token.rs:9:5
Oct 31 22:31:18.833 INFO kablam!   |
Oct 31 22:31:18.833 INFO kablam! 9 |     COMMA,
Oct 31 22:31:18.833 INFO kablam!   |     ^^^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `SEMICOLON`
Oct 31 22:31:18.833 INFO kablam!   --> src/token.rs:10:5
Oct 31 22:31:18.833 INFO kablam!    |
Oct 31 22:31:18.833 INFO kablam! 10 |     SEMICOLON,
Oct 31 22:31:18.833 INFO kablam!    |     ^^^^^^^^^
Oct 31 22:31:18.833 INFO kablam! 
Oct 31 22:31:18.833 INFO kablam! warning: variant is never constructed: `LPAREN`
Oct 31 22:31:18.833 INFO kablam!   --> src/token.rs:11:5
Oct 31 22:31:18.833 INFO kablam!    |
Oct 31 22:31:18.833 INFO kablam! 11 |     LPAREN,
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: variant is never constructed: `RPAREN`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:12:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 12 |     RPAREN,
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: variant is never constructed: `LBRACE`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:13:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 13 |     LBRACE,
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: variant is never constructed: `RBRACE`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:14:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 14 |     RBRACE,
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: variant is never constructed: `FUNCTION`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:15:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 15 |     FUNCTION,
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: variant is never constructed: `LET`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:16:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 16 |     LET,
Oct 31 22:31:18.834 INFO kablam!    |     ^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: struct is never constructed: `Token`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:20:1
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 20 | pub struct Token {
Oct 31 22:31:18.834 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: function is never used: `get_token_type`
Oct 31 22:31:18.834 INFO kablam!   --> src/token.rs:24:1
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 24 | pub fn get_token_type(literal: String) -> TokenType {
Oct 31 22:31:18.834 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: function is never used: `parse`
Oct 31 22:31:18.834 INFO kablam!  --> src/lexer.rs:9:1
Oct 31 22:31:18.834 INFO kablam!   |
Oct 31 22:31:18.834 INFO kablam! 9 | pub fn parse<'a>(source: &str) -> Vec<Token> {
Oct 31 22:31:18.834 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: struct is never constructed: `Lexer`
Oct 31 22:31:18.834 INFO kablam!   --> src/lexer.rs:23:1
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 23 | struct Lexer<'a> {
Oct 31 22:31:18.834 INFO kablam!    | ^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: method is never used: `new`
Oct 31 22:31:18.834 INFO kablam!   --> src/lexer.rs:31:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 31 |     fn new(source: &'a str) -> Self {
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: method is never used: `next_token`
Oct 31 22:31:18.834 INFO kablam!   --> src/lexer.rs:44:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 44 |     fn next_token(&self) -> Token {
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: method is never used: `read_char`
Oct 31 22:31:18.834 INFO kablam!   --> src/lexer.rs:79:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 79 |     fn read_char(&self) {
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: method is never used: `read_identifier`
Oct 31 22:31:18.834 INFO kablam!   --> src/lexer.rs:92:5
Oct 31 22:31:18.834 INFO kablam!    |
Oct 31 22:31:18.834 INFO kablam! 92 |     fn read_identifier(&self) -> &str {
Oct 31 22:31:18.834 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: method is never used: `read_number`
Oct 31 22:31:18.834 INFO kablam!    --> src/lexer.rs:106:5
Oct 31 22:31:18.834 INFO kablam!     |
Oct 31 22:31:18.834 INFO kablam! 106 |     fn read_number(&self) -> i64 {
Oct 31 22:31:18.834 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.834 INFO kablam! 
Oct 31 22:31:18.834 INFO kablam! warning: method is never used: `is_letter`
Oct 31 22:31:18.835 INFO kablam!    --> src/lexer.rs:125:5
Oct 31 22:31:18.835 INFO kablam!     |
Oct 31 22:31:18.835 INFO kablam! 125 |     fn is_letter(&self) -> bool {
Oct 31 22:31:18.835 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.835 INFO kablam! 
Oct 31 22:31:18.835 INFO kablam! warning: method is never used: `skip_whitespace`
Oct 31 22:31:18.835 INFO kablam!    --> src/lexer.rs:129:5
Oct 31 22:31:18.835 INFO kablam!     |
Oct 31 22:31:18.835 INFO kablam! 129 |     fn skip_whitespace(&self) {
Oct 31 22:31:18.835 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 22:31:18.835 INFO kablam! 
Oct 31 22:31:19.310 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Oct 31 22:31:19.312 INFO kablam! su: No module specific data is present
Oct 31 22:31:19.568 INFO running `"docker" "rm" "-f" "c73ad6315e045d61a3866580a90b84979e3682df43976f6e57a20c2707eaa5b6"`
Oct 31 22:31:19.670 INFO blam! c73ad6315e045d61a3866580a90b84979e3682df43976f6e57a20c2707eaa5b6
Oct 31 22:31:19.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 22:31:19.919 INFO blam! 62c8b0d532fc8d831cdee4c2e05557f7f94c53ac38622fcd5832faeaf844e0c7
Oct 31 22:31:19.921 INFO running `"docker" "start" "-a" "62c8b0d532fc8d831cdee4c2e05557f7f94c53ac38622fcd5832faeaf844e0c7"`
Oct 31 22:31:20.743 INFO kablam! usermod: no changes
Oct 31 22:31:20.802 INFO kablam!    Compiling toy_lang v0.1.0 (/source)
Oct 31 22:31:21.735 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Oct 31 22:31:21.739 INFO kablam! su: No module specific data is present
Oct 31 22:31:22.219 INFO running `"docker" "rm" "-f" "62c8b0d532fc8d831cdee4c2e05557f7f94c53ac38622fcd5832faeaf844e0c7"`
Oct 31 22:31:22.471 INFO blam! 62c8b0d532fc8d831cdee4c2e05557f7f94c53ac38622fcd5832faeaf844e0c7
Oct 31 22:31:22.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-0/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 31 22:31:22.734 INFO blam! 4442f3ef341d9208fb816ee2f1d2f9fcbf3efaab7410102605b9c20d81ae9d60
Oct 31 22:31:22.736 INFO running `"docker" "start" "-a" "4442f3ef341d9208fb816ee2f1d2f9fcbf3efaab7410102605b9c20d81ae9d60"`
Oct 31 22:31:23.551 INFO kablam! usermod: no changes
Oct 31 22:31:23.604 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Oct 31 22:31:23.604 INFO kablam!      Running /target/debug/deps/toy_lang-b3175edb466ba42a
Oct 31 22:31:23.611 INFO kablam!      Running /target/debug/deps/toy_lang-1148332567b839f1
Oct 31 22:31:23.612 INFO blam! 
Oct 31 22:31:23.612 INFO kablam!    Doc-tests toy_lang
Oct 31 22:31:23.612 INFO blam! running 2 tests
Oct 31 22:31:23.612 INFO blam! test lexer_tests::test_next_token_source ... ok
Oct 31 22:31:23.613 INFO blam! test lexer_tests::test_next_token_symbols ... ok
Oct 31 22:31:23.613 INFO blam! 
Oct 31 22:31:23.613 INFO blam! test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 22:31:23.614 INFO blam! 
Oct 31 22:31:23.614 INFO blam! 
Oct 31 22:31:23.614 INFO blam! running 0 tests
Oct 31 22:31:23.614 INFO blam! 
Oct 31 22:31:23.615 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 22:31:23.615 INFO blam! 
Oct 31 22:31:23.885 INFO blam! 
Oct 31 22:31:23.886 INFO kablam! su: No module specific data is present
Oct 31 22:31:23.886 INFO blam! running 0 tests
Oct 31 22:31:23.886 INFO blam! 
Oct 31 22:31:23.886 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 31 22:31:23.886 INFO blam! 
Oct 31 22:31:24.144 INFO running `"docker" "rm" "-f" "4442f3ef341d9208fb816ee2f1d2f9fcbf3efaab7410102605b9c20d81ae9d60"`
Oct 31 22:31:24.270 INFO blam! 4442f3ef341d9208fb816ee2f1d2f9fcbf3efaab7410102605b9c20d81ae9d60
