Dec 02 08:12:05.232 INFO testing DomParfitt/rex against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:12:05.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 08:12:05.703 INFO [stdout] d7daac5943523d2990adbc70dae690f216a4a3adcaf5137a8ccfff70634db3f2
Dec 02 08:12:05.709 INFO running `"docker" "start" "-a" "d7daac5943523d2990adbc70dae690f216a4a3adcaf5137a8ccfff70634db3f2"`
Dec 02 08:12:07.003 INFO [stderr] usermod: no changes
Dec 02 08:12:07.033 INFO [stderr]    Compiling rex v0.1.0 (/source)
Dec 02 08:12:07.487 INFO [stderr] warning: unused import: `lexer::token::TokenType::Digit`
Dec 02 08:12:07.487 INFO [stderr]  --> src/lexer/mod.rs:1:5
Dec 02 08:12:07.487 INFO [stderr]   |
Dec 02 08:12:07.487 INFO [stderr] 1 | use lexer::token::TokenType::Digit;
Dec 02 08:12:07.487 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:12:07.487 INFO [stderr]   |
Dec 02 08:12:07.487 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:12:07.487 INFO [stderr] 
Dec 02 08:12:07.491 INFO [stderr] warning: unused import: `TokenType`
Dec 02 08:12:07.491 INFO [stderr]  --> src/lexer/mod.rs:2:27
Dec 02 08:12:07.491 INFO [stderr]   |
Dec 02 08:12:07.491 INFO [stderr] 2 | use lexer::token::{Token, TokenType};
Dec 02 08:12:07.491 INFO [stderr]   |                           ^^^^^^^^^
Dec 02 08:12:07.491 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: variant is never constructed: `Whitespace`
Dec 02 08:12:07.539 INFO [stderr]  --> src/lexer/token/mod.rs:8:5
Dec 02 08:12:07.539 INFO [stderr]   |
Dec 02 08:12:07.539 INFO [stderr] 8 |     Whitespace,
Dec 02 08:12:07.539 INFO [stderr]   |     ^^^^^^^^^^
Dec 02 08:12:07.539 INFO [stderr]   |
Dec 02 08:12:07.539 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: variant is never constructed: `OpenBrace`
Dec 02 08:12:07.539 INFO [stderr]   --> src/lexer/token/mod.rs:11:5
Dec 02 08:12:07.539 INFO [stderr]    |
Dec 02 08:12:07.539 INFO [stderr] 11 |     OpenBrace,
Dec 02 08:12:07.539 INFO [stderr]    |     ^^^^^^^^^
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: variant is never constructed: `CloseBrace`
Dec 02 08:12:07.539 INFO [stderr]   --> src/lexer/token/mod.rs:12:5
Dec 02 08:12:07.539 INFO [stderr]    |
Dec 02 08:12:07.539 INFO [stderr] 12 |     CloseBrace,
Dec 02 08:12:07.539 INFO [stderr]    |     ^^^^^^^^^^
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: variant is never constructed: `Dash`
Dec 02 08:12:07.539 INFO [stderr]   --> src/lexer/token/mod.rs:13:5
Dec 02 08:12:07.539 INFO [stderr]    |
Dec 02 08:12:07.539 INFO [stderr] 13 |     Dash,
Dec 02 08:12:07.539 INFO [stderr]    |     ^^^^
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: variant is never constructed: `Dot`
Dec 02 08:12:07.539 INFO [stderr]   --> src/lexer/token/mod.rs:14:5
Dec 02 08:12:07.539 INFO [stderr]    |
Dec 02 08:12:07.539 INFO [stderr] 14 |     Dot,
Dec 02 08:12:07.539 INFO [stderr]    |     ^^^
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: variant is never constructed: `Wildcard`
Dec 02 08:12:07.539 INFO [stderr]   --> src/lexer/token/mod.rs:15:5
Dec 02 08:12:07.539 INFO [stderr]    |
Dec 02 08:12:07.539 INFO [stderr] 15 |     Wildcard,
Dec 02 08:12:07.539 INFO [stderr]    |     ^^^^^^^^
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.539 INFO [stderr] warning: method is never used: `is_letter`
Dec 02 08:12:07.539 INFO [stderr]   --> src/lexer/token/mod.rs:23:5
Dec 02 08:12:07.539 INFO [stderr]    |
Dec 02 08:12:07.539 INFO [stderr] 23 |     fn is_letter(ch: char) -> bool {
Dec 02 08:12:07.539 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:12:07.539 INFO [stderr] 
Dec 02 08:12:07.904 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 02 08:12:07.906 INFO [stderr] su: No module specific data is present
Dec 02 08:12:08.345 INFO running `"docker" "inspect" "d7daac5943523d2990adbc70dae690f216a4a3adcaf5137a8ccfff70634db3f2"`
Dec 02 08:12:08.595 INFO running `"docker" "rm" "-f" "d7daac5943523d2990adbc70dae690f216a4a3adcaf5137a8ccfff70634db3f2"`
Dec 02 08:12:08.912 INFO [stdout] d7daac5943523d2990adbc70dae690f216a4a3adcaf5137a8ccfff70634db3f2
Dec 02 08:12:08.916 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 08:12:09.452 INFO [stdout] f7816116016b747fe0b050aab970a0233c742142ef086c91d2f820af1331bf9a
Dec 02 08:12:09.454 INFO running `"docker" "start" "-a" "f7816116016b747fe0b050aab970a0233c742142ef086c91d2f820af1331bf9a"`
Dec 02 08:12:10.471 INFO [stderr] usermod: no changes
Dec 02 08:12:10.532 INFO [stderr]    Compiling rex v0.1.0 (/source)
Dec 02 08:12:11.027 INFO [stderr] warning: unused import: `lexer::token::TokenType::Digit`
Dec 02 08:12:11.027 INFO [stderr]  --> src/lexer/mod.rs:1:5
Dec 02 08:12:11.027 INFO [stderr]   |
Dec 02 08:12:11.027 INFO [stderr] 1 | use lexer::token::TokenType::Digit;
Dec 02 08:12:11.027 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:12:11.027 INFO [stderr]   |
Dec 02 08:12:11.027 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 08:12:11.027 INFO [stderr] 
Dec 02 08:12:11.027 INFO [stderr] warning: unused import: `TokenType`
Dec 02 08:12:11.027 INFO [stderr]  --> src/lexer/mod.rs:2:27
Dec 02 08:12:11.027 INFO [stderr]   |
Dec 02 08:12:11.027 INFO [stderr] 2 | use lexer::token::{Token, TokenType};
Dec 02 08:12:11.027 INFO [stderr]   |                           ^^^^^^^^^
Dec 02 08:12:11.027 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: variant is never constructed: `Whitespace`
Dec 02 08:12:11.079 INFO [stderr]  --> src/lexer/token/mod.rs:8:5
Dec 02 08:12:11.079 INFO [stderr]   |
Dec 02 08:12:11.079 INFO [stderr] 8 |     Whitespace,
Dec 02 08:12:11.079 INFO [stderr]   |     ^^^^^^^^^^
Dec 02 08:12:11.079 INFO [stderr]   |
Dec 02 08:12:11.079 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: variant is never constructed: `OpenBrace`
Dec 02 08:12:11.079 INFO [stderr]   --> src/lexer/token/mod.rs:11:5
Dec 02 08:12:11.079 INFO [stderr]    |
Dec 02 08:12:11.079 INFO [stderr] 11 |     OpenBrace,
Dec 02 08:12:11.079 INFO [stderr]    |     ^^^^^^^^^
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: variant is never constructed: `CloseBrace`
Dec 02 08:12:11.079 INFO [stderr]   --> src/lexer/token/mod.rs:12:5
Dec 02 08:12:11.079 INFO [stderr]    |
Dec 02 08:12:11.079 INFO [stderr] 12 |     CloseBrace,
Dec 02 08:12:11.079 INFO [stderr]    |     ^^^^^^^^^^
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: variant is never constructed: `Dash`
Dec 02 08:12:11.079 INFO [stderr]   --> src/lexer/token/mod.rs:13:5
Dec 02 08:12:11.079 INFO [stderr]    |
Dec 02 08:12:11.079 INFO [stderr] 13 |     Dash,
Dec 02 08:12:11.079 INFO [stderr]    |     ^^^^
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: variant is never constructed: `Dot`
Dec 02 08:12:11.079 INFO [stderr]   --> src/lexer/token/mod.rs:14:5
Dec 02 08:12:11.079 INFO [stderr]    |
Dec 02 08:12:11.079 INFO [stderr] 14 |     Dot,
Dec 02 08:12:11.079 INFO [stderr]    |     ^^^
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: variant is never constructed: `Wildcard`
Dec 02 08:12:11.079 INFO [stderr]   --> src/lexer/token/mod.rs:15:5
Dec 02 08:12:11.079 INFO [stderr]    |
Dec 02 08:12:11.079 INFO [stderr] 15 |     Wildcard,
Dec 02 08:12:11.079 INFO [stderr]    |     ^^^^^^^^
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.079 INFO [stderr] warning: method is never used: `is_letter`
Dec 02 08:12:11.079 INFO [stderr]   --> src/lexer/token/mod.rs:23:5
Dec 02 08:12:11.079 INFO [stderr]    |
Dec 02 08:12:11.079 INFO [stderr] 23 |     fn is_letter(ch: char) -> bool {
Dec 02 08:12:11.079 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:12:11.079 INFO [stderr] 
Dec 02 08:12:11.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 02 08:12:11.501 INFO [stderr] su: No module specific data is present
Dec 02 08:12:11.862 INFO running `"docker" "inspect" "f7816116016b747fe0b050aab970a0233c742142ef086c91d2f820af1331bf9a"`
Dec 02 08:12:11.958 INFO running `"docker" "rm" "-f" "f7816116016b747fe0b050aab970a0233c742142ef086c91d2f820af1331bf9a"`
Dec 02 08:12:12.115 INFO [stdout] f7816116016b747fe0b050aab970a0233c742142ef086c91d2f820af1331bf9a
Dec 02 08:12:12.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 08:12:12.417 INFO [stdout] e34bdb2821d608e5211798cd0824db7a352e89872ba3dabf897348d0c2e0195f
Dec 02 08:12:12.422 INFO running `"docker" "start" "-a" "e34bdb2821d608e5211798cd0824db7a352e89872ba3dabf897348d0c2e0195f"`
Dec 02 08:12:13.370 INFO [stderr] usermod: no changes
Dec 02 08:12:13.403 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 08:12:13.407 INFO [stderr]      Running /target/debug/deps/rex-62b0569e746b431c
Dec 02 08:12:13.411 INFO [stdout] 
Dec 02 08:12:13.411 INFO [stdout] running 0 tests
Dec 02 08:12:13.411 INFO [stdout] 
Dec 02 08:12:13.411 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:12:13.411 INFO [stdout] 
Dec 02 08:12:13.419 INFO [stderr] su: No module specific data is present
Dec 02 08:12:14.606 INFO running `"docker" "inspect" "e34bdb2821d608e5211798cd0824db7a352e89872ba3dabf897348d0c2e0195f"`
Dec 02 08:12:14.901 INFO running `"docker" "rm" "-f" "e34bdb2821d608e5211798cd0824db7a352e89872ba3dabf897348d0c2e0195f"`
Dec 02 08:12:15.154 INFO [stdout] e34bdb2821d608e5211798cd0824db7a352e89872ba3dabf897348d0c2e0195f
