Nov 16 11:33:20.708 INFO testing tamamu/roman-numeral-parser against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 11:33:20.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 16 11:33:21.045 INFO [stdout] 41c4e20cd9f2f0de7b11c2fbc6d6f57338f7e88f704132f954d0e880ce37a1b0
Nov 16 11:33:21.052 INFO running `"docker" "start" "-a" "41c4e20cd9f2f0de7b11c2fbc6d6f57338f7e88f704132f954d0e880ce37a1b0"`
Nov 16 11:33:22.839 INFO [stderr] usermod: no changes
Nov 16 11:33:22.951 INFO [stderr]    Compiling rome_parser v0.1.0 (/source)
Nov 16 11:33:23.219 INFO [stderr] warning: unreachable pattern
Nov 16 11:33:23.220 INFO [stderr]    --> src/main.rs:134:21
Nov 16 11:33:23.220 INFO [stderr]     |
Nov 16 11:33:23.220 INFO [stderr] 134 |                     _ => Err(ParseError::IllegalAlignment)
Nov 16 11:33:23.221 INFO [stderr]     |                     ^
Nov 16 11:33:23.221 INFO [stderr]     |
Nov 16 11:33:23.222 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 16 11:33:23.222 INFO [stderr] 
Nov 16 11:33:23.222 INFO [stderr] warning: unused variable: `first_max`
Nov 16 11:33:23.223 INFO [stderr]   --> src/main.rs:87:29
Nov 16 11:33:23.223 INFO [stderr]    |
Nov 16 11:33:23.223 INFO [stderr] 87 |                 let (first, first_max) = try!(self.parse_one());
Nov 16 11:33:23.224 INFO [stderr]    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Nov 16 11:33:23.224 INFO [stderr]    |
Nov 16 11:33:23.224 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 11:33:23.225 INFO [stderr] 
Nov 16 11:33:23.225 INFO [stderr] warning: unused variable: `second_max`
Nov 16 11:33:23.225 INFO [stderr]    --> src/main.rs:115:42
Nov 16 11:33:23.226 INFO [stderr]     |
Nov 16 11:33:23.226 INFO [stderr] 115 |                             let (second, second_max) = try!(self.parse_one());
Nov 16 11:33:23.226 INFO [stderr]     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Nov 16 11:33:23.227 INFO [stderr] 
Nov 16 11:33:23.227 INFO [stderr] warning: unused variable: `n`
Nov 16 11:33:23.227 INFO [stderr]    --> src/main.rs:124:33
Nov 16 11:33:23.228 INFO [stderr]     |
Nov 16 11:33:23.228 INFO [stderr] 124 |                     Token::Five(n) => {
Nov 16 11:33:23.228 INFO [stderr]     |                                 ^ help: consider using `_n` instead
Nov 16 11:33:23.229 INFO [stderr] 
Nov 16 11:33:23.239 INFO [stderr] warning: variant is never constructed: `Unknown`
Nov 16 11:33:23.240 INFO [stderr]   --> src/main.rs:16:5
Nov 16 11:33:23.240 INFO [stderr]    |
Nov 16 11:33:23.240 INFO [stderr] 16 |     Unknown
Nov 16 11:33:23.240 INFO [stderr]    |     ^^^^^^^
Nov 16 11:33:23.241 INFO [stderr]    |
Nov 16 11:33:23.241 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 11:33:23.241 INFO [stderr] 
Nov 16 11:33:23.252 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:33:23.252 INFO [stderr]    --> src/main.rs:173:5
Nov 16 11:33:23.253 INFO [stderr]     |
Nov 16 11:33:23.253 INFO [stderr] 173 |     parser.lex();
Nov 16 11:33:23.253 INFO [stderr]     |     ^^^^^^^^^^^^^
Nov 16 11:33:23.253 INFO [stderr]     |
Nov 16 11:33:23.254 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 11:33:23.254 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:33:23.254 INFO [stderr] 
Nov 16 11:33:23.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Nov 16 11:33:23.902 INFO [stderr] su: No module specific data is present
Nov 16 11:33:24.664 INFO running `"docker" "inspect" "41c4e20cd9f2f0de7b11c2fbc6d6f57338f7e88f704132f954d0e880ce37a1b0"`
Nov 16 11:33:25.033 INFO running `"docker" "rm" "-f" "41c4e20cd9f2f0de7b11c2fbc6d6f57338f7e88f704132f954d0e880ce37a1b0"`
Nov 16 11:33:25.302 INFO [stdout] 41c4e20cd9f2f0de7b11c2fbc6d6f57338f7e88f704132f954d0e880ce37a1b0
Nov 16 11:33:25.305 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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 16 11:33:25.729 INFO [stdout] 943a35edc36d95233bada32093a0b8a57c7b3396eed86a3f5fa66a0d76f66dcc
Nov 16 11:33:25.732 INFO running `"docker" "start" "-a" "943a35edc36d95233bada32093a0b8a57c7b3396eed86a3f5fa66a0d76f66dcc"`
Nov 16 11:33:26.856 INFO [stderr] usermod: no changes
Nov 16 11:33:26.903 INFO [stderr]    Compiling rome_parser v0.1.0 (/source)
Nov 16 11:33:27.367 INFO [stderr] warning: unreachable pattern
Nov 16 11:33:27.367 INFO [stderr]    --> src/main.rs:134:21
Nov 16 11:33:27.367 INFO [stderr]     |
Nov 16 11:33:27.367 INFO [stderr] 134 |                     _ => Err(ParseError::IllegalAlignment)
Nov 16 11:33:27.367 INFO [stderr]     |                     ^
Nov 16 11:33:27.367 INFO [stderr]     |
Nov 16 11:33:27.367 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Nov 16 11:33:27.367 INFO [stderr] 
Nov 16 11:33:27.367 INFO [stderr] warning: unused variable: `first_max`
Nov 16 11:33:27.367 INFO [stderr]   --> src/main.rs:87:29
Nov 16 11:33:27.367 INFO [stderr]    |
Nov 16 11:33:27.367 INFO [stderr] 87 |                 let (first, first_max) = try!(self.parse_one());
Nov 16 11:33:27.367 INFO [stderr]    |                             ^^^^^^^^^ help: consider using `_first_max` instead
Nov 16 11:33:27.367 INFO [stderr]    |
Nov 16 11:33:27.367 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 11:33:27.367 INFO [stderr] 
Nov 16 11:33:27.367 INFO [stderr] warning: unused variable: `second_max`
Nov 16 11:33:27.367 INFO [stderr]    --> src/main.rs:115:42
Nov 16 11:33:27.367 INFO [stderr]     |
Nov 16 11:33:27.367 INFO [stderr] 115 |                             let (second, second_max) = try!(self.parse_one());
Nov 16 11:33:27.367 INFO [stderr]     |                                          ^^^^^^^^^^ help: consider using `_second_max` instead
Nov 16 11:33:27.367 INFO [stderr] 
Nov 16 11:33:27.367 INFO [stderr] warning: unused variable: `n`
Nov 16 11:33:27.367 INFO [stderr]    --> src/main.rs:124:33
Nov 16 11:33:27.367 INFO [stderr]     |
Nov 16 11:33:27.367 INFO [stderr] 124 |                     Token::Five(n) => {
Nov 16 11:33:27.367 INFO [stderr]     |                                 ^ help: consider using `_n` instead
Nov 16 11:33:27.367 INFO [stderr] 
Nov 16 11:33:27.413 INFO [stderr] warning: variant is never constructed: `Unknown`
Nov 16 11:33:27.413 INFO [stderr]   --> src/main.rs:16:5
Nov 16 11:33:27.413 INFO [stderr]    |
Nov 16 11:33:27.413 INFO [stderr] 16 |     Unknown
Nov 16 11:33:27.413 INFO [stderr]    |     ^^^^^^^
Nov 16 11:33:27.413 INFO [stderr]    |
Nov 16 11:33:27.413 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 11:33:27.413 INFO [stderr] 
Nov 16 11:33:27.415 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 16 11:33:27.415 INFO [stderr]    --> src/main.rs:173:5
Nov 16 11:33:27.415 INFO [stderr]     |
Nov 16 11:33:27.415 INFO [stderr] 173 |     parser.lex();
Nov 16 11:33:27.415 INFO [stderr]     |     ^^^^^^^^^^^^^
Nov 16 11:33:27.415 INFO [stderr]     |
Nov 16 11:33:27.415 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 16 11:33:27.415 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 16 11:33:27.415 INFO [stderr] 
Nov 16 11:33:28.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Nov 16 11:33:28.211 INFO [stderr] su: No module specific data is present
Nov 16 11:33:28.845 INFO running `"docker" "inspect" "943a35edc36d95233bada32093a0b8a57c7b3396eed86a3f5fa66a0d76f66dcc"`
Nov 16 11:33:29.161 INFO running `"docker" "rm" "-f" "943a35edc36d95233bada32093a0b8a57c7b3396eed86a3f5fa66a0d76f66dcc"`
Nov 16 11:33:29.403 INFO [stdout] 943a35edc36d95233bada32093a0b8a57c7b3396eed86a3f5fa66a0d76f66dcc
Nov 16 11:33:29.407 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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 16 11:33:29.912 INFO [stdout] 5bf23bc6a2131e7f7ca4a19fb3988bfb7d7ff75ecb69f0b38bcd0976324dacbb
Nov 16 11:33:29.917 INFO running `"docker" "start" "-a" "5bf23bc6a2131e7f7ca4a19fb3988bfb7d7ff75ecb69f0b38bcd0976324dacbb"`
Nov 16 11:33:31.167 INFO [stderr] usermod: no changes
Nov 16 11:33:31.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 16 11:33:31.207 INFO [stderr]      Running /target/debug/deps/rome_parser-fa7ffada1e9e4424
Nov 16 11:33:31.208 INFO [stdout] 
Nov 16 11:33:31.208 INFO [stdout] running 9 tests
Nov 16 11:33:31.208 INFO [stdout] test tests::test8 ... ok
Nov 16 11:33:31.209 INFO [stdout] test tests::test7 ... ok
Nov 16 11:33:31.209 INFO [stdout] test tests::test6 ... ok
Nov 16 11:33:31.209 INFO [stdout] test tests::test5 ... ok
Nov 16 11:33:31.210 INFO [stdout] test tests::test4 ... ok
Nov 16 11:33:31.210 INFO [stdout] test tests::test9 ... ok
Nov 16 11:33:31.210 INFO [stdout] test tests::test3 ... ok
Nov 16 11:33:31.210 INFO [stdout] test tests::test1 ... ok
Nov 16 11:33:31.213 INFO [stdout] test tests::test2 ... ok
Nov 16 11:33:31.213 INFO [stdout] 
Nov 16 11:33:31.214 INFO [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 11:33:31.215 INFO [stdout] 
Nov 16 11:33:31.216 INFO [stderr] su: No module specific data is present
Nov 16 11:33:32.008 INFO running `"docker" "inspect" "5bf23bc6a2131e7f7ca4a19fb3988bfb7d7ff75ecb69f0b38bcd0976324dacbb"`
Nov 16 11:33:32.203 INFO running `"docker" "rm" "-f" "5bf23bc6a2131e7f7ca4a19fb3988bfb7d7ff75ecb69f0b38bcd0976324dacbb"`
Nov 16 11:33:32.435 INFO [stdout] 5bf23bc6a2131e7f7ca4a19fb3988bfb7d7ff75ecb69f0b38bcd0976324dacbb