Nov 28 15:51:51.504 INFO checking vhdl_parser-0.3.0 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 15:51:51.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 28 15:51:51.871 INFO [stdout] fcf7038a52f564f3fc02febbad2e9ec32af77bf3aa4f5c1f7ece7802e9d40311
Nov 28 15:51:51.872 INFO running `"docker" "start" "-a" "fcf7038a52f564f3fc02febbad2e9ec32af77bf3aa4f5c1f7ece7802e9d40311"`
Nov 28 15:51:52.889 INFO [stderr] usermod: no changes
Nov 28 15:51:53.014 INFO [stderr]     Checking pad v0.1.5
Nov 28 15:51:53.533 INFO [stderr]     Checking vhdl_parser v0.3.0 (/source)
Nov 28 15:51:59.359 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:59.359 INFO [stderr]    --> src/source.rs:355:17
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr] 355 |                 write!(result, "{} --> ", lineno_str);
Nov 28 15:51:59.359 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 15:51:59.359 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:59.359 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:51:59.359 INFO [stderr] 
Nov 28 15:51:59.359 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:59.359 INFO [stderr]    --> src/source.rs:357:17
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr] 357 |                 write!(result, "{}  |  ", lineno_str);
Nov 28 15:51:59.359 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:59.359 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:51:59.359 INFO [stderr] 
Nov 28 15:51:59.359 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:59.359 INFO [stderr]    --> src/source.rs:403:9
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr] 403 |         writeln!(result, "{}", &message);
Nov 28 15:51:59.359 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:59.359 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:51:59.359 INFO [stderr] 
Nov 28 15:51:59.359 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:59.359 INFO [stderr]    --> src/source.rs:407:9
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr] 407 |         writeln!(result, " --> {}:{}", file_name, lineno);
Nov 28 15:51:59.359 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:59.359 INFO [stderr]     |
Nov 28 15:51:59.359 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:59.359 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:51:59.359 INFO [stderr] 
Nov 28 15:51:59.359 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:51:59.359 INFO [stderr]    --> src/source.rs:411:9
Nov 28 15:51:59.360 INFO [stderr]     |
Nov 28 15:51:59.360 INFO [stderr] 411 |         writeln!(result, "  |");
Nov 28 15:51:59.360 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:51:59.360 INFO [stderr]     |
Nov 28 15:51:59.372 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:51:59.372 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:51:59.372 INFO [stderr] 
Nov 28 15:52:04.744 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:52:04.744 INFO [stderr]    --> src/source.rs:355:17
Nov 28 15:52:04.744 INFO [stderr]     |
Nov 28 15:52:04.744 INFO [stderr] 355 |                 write!(result, "{} --> ", lineno_str);
Nov 28 15:52:04.744 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:52:04.744 INFO [stderr]     |
Nov 28 15:52:04.744 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 15:52:04.744 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:52:04.744 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:52:04.744 INFO [stderr] 
Nov 28 15:52:04.744 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:52:04.744 INFO [stderr]    --> src/source.rs:357:17
Nov 28 15:52:04.744 INFO [stderr]     |
Nov 28 15:52:04.744 INFO [stderr] 357 |                 write!(result, "{}  |  ", lineno_str);
Nov 28 15:52:04.744 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:52:04.745 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:52:04.745 INFO [stderr] 
Nov 28 15:52:04.745 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:52:04.745 INFO [stderr]    --> src/source.rs:403:9
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr] 403 |         writeln!(result, "{}", &message);
Nov 28 15:52:04.745 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:52:04.745 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:52:04.745 INFO [stderr] 
Nov 28 15:52:04.745 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:52:04.745 INFO [stderr]    --> src/source.rs:407:9
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr] 407 |         writeln!(result, " --> {}:{}", file_name, lineno);
Nov 28 15:52:04.745 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:52:04.745 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:52:04.745 INFO [stderr] 
Nov 28 15:52:04.745 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 15:52:04.745 INFO [stderr]    --> src/source.rs:411:9
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr] 411 |         writeln!(result, "  |");
Nov 28 15:52:04.745 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 15:52:04.745 INFO [stderr]     |
Nov 28 15:52:04.745 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 15:52:04.752 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 28 15:52:04.752 INFO [stderr] 
Nov 28 15:52:04.868 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.95s
Nov 28 15:52:04.873 INFO [stderr] su: No module specific data is present
Nov 28 15:52:05.979 INFO running `"docker" "inspect" "fcf7038a52f564f3fc02febbad2e9ec32af77bf3aa4f5c1f7ece7802e9d40311"`
Nov 28 15:52:06.071 INFO running `"docker" "rm" "-f" "fcf7038a52f564f3fc02febbad2e9ec32af77bf3aa4f5c1f7ece7802e9d40311"`
Nov 28 15:52:06.152 INFO [stdout] fcf7038a52f564f3fc02febbad2e9ec32af77bf3aa4f5c1f7ece7802e9d40311