Dec 02 09:34:32.260 INFO testing AmaranthineCodices/rust-cc against 1.30.1 for beta-1.31-5
Dec 02 09:34:32.260 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 02 09:34:32.719 INFO [stdout] 4c43209dff061a5c083e5f9f5e8dcbf9ddbc1d5a001d27e70337f4fafd26a990
Dec 02 09:34:32.721 INFO running `"docker" "start" "-a" "4c43209dff061a5c083e5f9f5e8dcbf9ddbc1d5a001d27e70337f4fafd26a990"`
Dec 02 09:34:34.115 INFO [stderr] usermod: no changes
Dec 02 09:34:34.216 INFO [stderr]    Compiling regex v0.2.10
Dec 02 09:34:44.073 INFO [stderr]    Compiling rust-cc v0.1.0 (/source)
Dec 02 09:34:45.424 INFO [stderr] warning: variant is never constructed: `Whitespace`
Dec 02 09:34:45.424 INFO [stderr]   --> src/lexer.rs:11:5
Dec 02 09:34:45.424 INFO [stderr]    |
Dec 02 09:34:45.424 INFO [stderr] 11 |     Whitespace(&'a str),
Dec 02 09:34:45.424 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.424 INFO [stderr]    |
Dec 02 09:34:45.425 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 09:34:45.425 INFO [stderr] 
Dec 02 09:34:45.425 INFO [stderr] warning: variant is never constructed: `OpenBrace`
Dec 02 09:34:45.425 INFO [stderr]   --> src/lexer.rs:12:5
Dec 02 09:34:45.426 INFO [stderr]    |
Dec 02 09:34:45.426 INFO [stderr] 12 |     OpenBrace,
Dec 02 09:34:45.426 INFO [stderr]    |     ^^^^^^^^^
Dec 02 09:34:45.427 INFO [stderr] 
Dec 02 09:34:45.427 INFO [stderr] warning: variant is never constructed: `CloseBrace`
Dec 02 09:34:45.427 INFO [stderr]   --> src/lexer.rs:13:5
Dec 02 09:34:45.428 INFO [stderr]    |
Dec 02 09:34:45.428 INFO [stderr] 13 |     CloseBrace,
Dec 02 09:34:45.428 INFO [stderr]    |     ^^^^^^^^^^
Dec 02 09:34:45.428 INFO [stderr] 
Dec 02 09:34:45.429 INFO [stderr] warning: variant is never constructed: `OpenParen`
Dec 02 09:34:45.429 INFO [stderr]   --> src/lexer.rs:14:5
Dec 02 09:34:45.429 INFO [stderr]    |
Dec 02 09:34:45.430 INFO [stderr] 14 |     OpenParen,
Dec 02 09:34:45.430 INFO [stderr]    |     ^^^^^^^^^
Dec 02 09:34:45.430 INFO [stderr] 
Dec 02 09:34:45.431 INFO [stderr] warning: variant is never constructed: `CloseParen`
Dec 02 09:34:45.431 INFO [stderr]   --> src/lexer.rs:15:5
Dec 02 09:34:45.431 INFO [stderr]    |
Dec 02 09:34:45.431 INFO [stderr] 15 |     CloseParen,
Dec 02 09:34:45.432 INFO [stderr]    |     ^^^^^^^^^^
Dec 02 09:34:45.432 INFO [stderr] 
Dec 02 09:34:45.432 INFO [stderr] warning: variant is never constructed: `Semicolon`
Dec 02 09:34:45.433 INFO [stderr]   --> src/lexer.rs:16:5
Dec 02 09:34:45.433 INFO [stderr]    |
Dec 02 09:34:45.433 INFO [stderr] 16 |     Semicolon,
Dec 02 09:34:45.433 INFO [stderr]    |     ^^^^^^^^^
Dec 02 09:34:45.434 INFO [stderr] 
Dec 02 09:34:45.434 INFO [stderr] warning: variant is never constructed: `Keyword`
Dec 02 09:34:45.434 INFO [stderr]   --> src/lexer.rs:17:5
Dec 02 09:34:45.435 INFO [stderr]    |
Dec 02 09:34:45.435 INFO [stderr] 17 |     Keyword(&'a str),
Dec 02 09:34:45.435 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 02 09:34:45.435 INFO [stderr] 
Dec 02 09:34:45.436 INFO [stderr] warning: variant is never constructed: `Identifier`
Dec 02 09:34:45.436 INFO [stderr]   --> src/lexer.rs:18:5
Dec 02 09:34:45.436 INFO [stderr]    |
Dec 02 09:34:45.437 INFO [stderr] 18 |     Identifier(&'a str),
Dec 02 09:34:45.437 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.437 INFO [stderr] 
Dec 02 09:34:45.437 INFO [stderr] warning: variant is never constructed: `IntLiteral`
Dec 02 09:34:45.438 INFO [stderr]   --> src/lexer.rs:19:5
Dec 02 09:34:45.438 INFO [stderr]    |
Dec 02 09:34:45.438 INFO [stderr] 19 |     IntLiteral(i32),
Dec 02 09:34:45.438 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 02 09:34:45.438 INFO [stderr] 
Dec 02 09:34:45.438 INFO [stderr] warning: enum is never used: `LexError`
Dec 02 09:34:45.438 INFO [stderr]   --> src/lexer.rs:30:1
Dec 02 09:34:45.438 INFO [stderr]    |
Dec 02 09:34:45.438 INFO [stderr] 30 | pub enum LexError {
Dec 02 09:34:45.439 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.439 INFO [stderr] 
Dec 02 09:34:45.439 INFO [stderr] warning: function is never used: `try_get`
Dec 02 09:34:45.440 INFO [stderr]   --> src/lexer.rs:47:1
Dec 02 09:34:45.440 INFO [stderr]    |
Dec 02 09:34:45.440 INFO [stderr] 47 | / fn try_get<'a, F>(current_input: &'a str, pattern: &Regex, transformer: F) -> Option<(&'a str, &'a str, LexemeKind<'a>)>
Dec 02 09:34:45.440 INFO [stderr] 48 | | where F: Fn(&'a str) -> LexemeKind<'a>,
Dec 02 09:34:45.441 INFO [stderr] 49 | | {
Dec 02 09:34:45.441 INFO [stderr] 50 | |     if let Some(matched_result) = pattern.find(current_input) {
Dec 02 09:34:45.441 INFO [stderr] ...  |
Dec 02 09:34:45.441 INFO [stderr] 57 | |     }
Dec 02 09:34:45.441 INFO [stderr] 58 | | }
Dec 02 09:34:45.441 INFO [stderr]    | |_^
Dec 02 09:34:45.441 INFO [stderr] 
Dec 02 09:34:45.441 INFO [stderr] warning: function is never used: `convert_identifier_str`
Dec 02 09:34:45.441 INFO [stderr]   --> src/lexer.rs:60:1
Dec 02 09:34:45.441 INFO [stderr]    |
Dec 02 09:34:45.441 INFO [stderr] 60 | fn convert_identifier_str<'a>(identifier: &'a str) -> LexemeKind<'a> {
Dec 02 09:34:45.441 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.442 INFO [stderr] 
Dec 02 09:34:45.442 INFO [stderr] warning: function is never used: `convert_symbol_str`
Dec 02 09:34:45.442 INFO [stderr]   --> src/lexer.rs:69:1
Dec 02 09:34:45.442 INFO [stderr]    |
Dec 02 09:34:45.442 INFO [stderr] 69 | fn convert_symbol_str<'a>(symbol: &'a str) -> LexemeKind<'a> {
Dec 02 09:34:45.442 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.442 INFO [stderr] 
Dec 02 09:34:45.443 INFO [stderr] warning: function is never used: `get_next_token`
Dec 02 09:34:45.443 INFO [stderr]   --> src/lexer.rs:80:1
Dec 02 09:34:45.443 INFO [stderr]    |
Dec 02 09:34:45.443 INFO [stderr] 80 | fn get_next_token<'a>(current_input: &'a str) -> Option<(&'a str, &'a str, LexemeKind<'a>)> {
Dec 02 09:34:45.443 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.443 INFO [stderr] 
Dec 02 09:34:45.444 INFO [stderr] warning: function is never used: `lex_str`
Dec 02 09:34:45.444 INFO [stderr]   --> src/lexer.rs:87:1
Dec 02 09:34:45.444 INFO [stderr]    |
Dec 02 09:34:45.444 INFO [stderr] 87 | pub fn lex_str(input: &str) -> Result<Vec<Lexeme>, LexError> {
Dec 02 09:34:45.444 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:34:45.451 INFO [stderr] 
Dec 02 09:34:45.895 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.74s
Dec 02 09:34:45.899 INFO [stderr] su: No module specific data is present
Dec 02 09:34:47.360 INFO running `"docker" "inspect" "4c43209dff061a5c083e5f9f5e8dcbf9ddbc1d5a001d27e70337f4fafd26a990"`
Dec 02 09:34:47.677 INFO running `"docker" "rm" "-f" "4c43209dff061a5c083e5f9f5e8dcbf9ddbc1d5a001d27e70337f4fafd26a990"`
Dec 02 09:34:47.963 INFO [stdout] 4c43209dff061a5c083e5f9f5e8dcbf9ddbc1d5a001d27e70337f4fafd26a990
Dec 02 09:34:47.965 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 02 09:34:48.460 INFO [stdout] ca2dd056bdbb64c1651896b0d4921fc550fc48b0c541f8e2811b846093f263b5
Dec 02 09:34:48.462 INFO running `"docker" "start" "-a" "ca2dd056bdbb64c1651896b0d4921fc550fc48b0c541f8e2811b846093f263b5"`
Dec 02 09:34:50.138 INFO [stderr] usermod: no changes
Dec 02 09:34:50.303 INFO [stderr]    Compiling rust-cc v0.1.0 (/source)
Dec 02 09:34:53.291 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
Dec 02 09:34:53.294 INFO [stderr] su: No module specific data is present
Dec 02 09:34:54.923 INFO running `"docker" "inspect" "ca2dd056bdbb64c1651896b0d4921fc550fc48b0c541f8e2811b846093f263b5"`
Dec 02 09:34:55.267 INFO running `"docker" "rm" "-f" "ca2dd056bdbb64c1651896b0d4921fc550fc48b0c541f8e2811b846093f263b5"`
Dec 02 09:34:55.595 INFO [stdout] ca2dd056bdbb64c1651896b0d4921fc550fc48b0c541f8e2811b846093f263b5
Dec 02 09:34:55.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 02 09:34:56.099 INFO [stdout] 9a56a836048b5bf021a2557490dc7b3b13db8173a374498474cec178cdbc48d4
Dec 02 09:34:56.101 INFO running `"docker" "start" "-a" "9a56a836048b5bf021a2557490dc7b3b13db8173a374498474cec178cdbc48d4"`
Dec 02 09:34:58.347 INFO [stderr] usermod: no changes
Dec 02 09:34:58.447 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 02 09:34:58.448 INFO [stderr]      Running /target/debug/deps/rust_cc-3babb484d5c99a32
Dec 02 09:34:58.457 INFO [stdout] 
Dec 02 09:34:58.457 INFO [stdout] running 6 tests
Dec 02 09:34:58.503 INFO [stdout] test lexer::test::lexing_symbols ... ok
Dec 02 09:34:58.523 INFO [stdout] test lexer::test::lex_str_test ... ok
Dec 02 09:34:58.535 INFO [stdout] test lexer::test::int_literals ... ok
Dec 02 09:34:58.547 INFO [stdout] test lexer::test::get_next_token_test ... ok
Dec 02 09:34:58.563 INFO [stdout] test lexer::test::lexing_identifiers_vs_keywords ... ok
Dec 02 09:34:58.564 INFO [stdout] test lexer::test::try_get_test ... ok
Dec 02 09:34:58.564 INFO [stdout] 
Dec 02 09:34:58.564 INFO [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 09:34:58.564 INFO [stdout] 
Dec 02 09:34:58.583 INFO [stderr] su: No module specific data is present
Dec 02 09:35:00.348 INFO running `"docker" "inspect" "9a56a836048b5bf021a2557490dc7b3b13db8173a374498474cec178cdbc48d4"`
Dec 02 09:35:00.659 INFO running `"docker" "rm" "-f" "9a56a836048b5bf021a2557490dc7b3b13db8173a374498474cec178cdbc48d4"`
Dec 02 09:35:01.039 INFO [stdout] 9a56a836048b5bf021a2557490dc7b3b13db8173a374498474cec178cdbc48d4
