Dec 03 05:14:00.976 INFO testing iching-0.3.1 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 03 05:14:00.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 05:14:01.395 INFO [stdout] 2cc5186e1d8434b237afe16458cedcefa9d1cb8065712ab20869bfadfe216640
Dec 03 05:14:01.396 INFO running `"docker" "start" "-a" "2cc5186e1d8434b237afe16458cedcefa9d1cb8065712ab20869bfadfe216640"`
Dec 03 05:14:02.754 INFO [stderr] usermod: no changes
Dec 03 05:14:02.899 INFO [stderr]    Compiling iching v0.3.1 (/source)
Dec 03 05:14:04.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.339 INFO [stderr]   --> src/hexagram_repository.rs:68:9
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr] 68 |         writeln!(f, "  {} (No. {})", self.get_symbol(), self.get_number());
Dec 03 05:14:04.339 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 03 05:14:04.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.339 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)
Dec 03 05:14:04.339 INFO [stderr] 
Dec 03 05:14:04.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.339 INFO [stderr]   --> src/hexagram_repository.rs:69:9
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr] 69 |         writeln!(f, "{} - {}", self.get_chinese_name(), self.get_localized_name());
Dec 03 05:14:04.339 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.339 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)
Dec 03 05:14:04.339 INFO [stderr] 
Dec 03 05:14:04.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.339 INFO [stderr]   --> src/hexagram_repository.rs:70:9
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr] 70 |         writeln!(f);
Dec 03 05:14:04.339 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.339 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)
Dec 03 05:14:04.339 INFO [stderr] 
Dec 03 05:14:04.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.339 INFO [stderr]   --> src/hexagram_repository.rs:71:9
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr] 71 |         writeln!(f, "  Judgement:");
Dec 03 05:14:04.339 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.339 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)
Dec 03 05:14:04.339 INFO [stderr] 
Dec 03 05:14:04.339 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.339 INFO [stderr]   --> src/hexagram_repository.rs:72:9
Dec 03 05:14:04.339 INFO [stderr]    |
Dec 03 05:14:04.339 INFO [stderr] 72 |         writeln!(f, "{}", self.get_judgement());
Dec 03 05:14:04.339 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.340 INFO [stderr]    |
Dec 03 05:14:04.340 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.340 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)
Dec 03 05:14:04.340 INFO [stderr] 
Dec 03 05:14:04.340 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.340 INFO [stderr]   --> src/hexagram_repository.rs:73:9
Dec 03 05:14:04.340 INFO [stderr]    |
Dec 03 05:14:04.340 INFO [stderr] 73 |         writeln!(f, "  Images:");
Dec 03 05:14:04.340 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.340 INFO [stderr]    |
Dec 03 05:14:04.340 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.340 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)
Dec 03 05:14:04.340 INFO [stderr] 
Dec 03 05:14:04.340 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.340 INFO [stderr]   --> src/hexagram_repository.rs:74:9
Dec 03 05:14:04.340 INFO [stderr]    |
Dec 03 05:14:04.340 INFO [stderr] 74 |         writeln!(f, "{}", self.get_images());
Dec 03 05:14:04.340 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.340 INFO [stderr]    |
Dec 03 05:14:04.340 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.340 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)
Dec 03 05:14:04.340 INFO [stderr] 
Dec 03 05:14:04.342 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.342 INFO [stderr]    --> src/trigram.rs:234:9
Dec 03 05:14:04.342 INFO [stderr]     |
Dec 03 05:14:04.342 INFO [stderr] 234 |         writeln!(f, "{} (No. {})", self.symbol(), self.number());
Dec 03 05:14:04.342 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.342 INFO [stderr]     |
Dec 03 05:14:04.342 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.342 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)
Dec 03 05:14:04.342 INFO [stderr] 
Dec 03 05:14:04.342 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.342 INFO [stderr]    --> src/trigram.rs:235:9
Dec 03 05:14:04.342 INFO [stderr]     |
Dec 03 05:14:04.342 INFO [stderr] 235 |         writeln!(f, "{} - {}", self.romanized(), self.english_translation());
Dec 03 05:14:04.342 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.342 INFO [stderr]     |
Dec 03 05:14:04.342 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.343 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)
Dec 03 05:14:04.343 INFO [stderr] 
Dec 03 05:14:04.343 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.343 INFO [stderr]    --> src/trigram.rs:236:9
Dec 03 05:14:04.343 INFO [stderr]     |
Dec 03 05:14:04.343 INFO [stderr] 236 |         writeln!(f);
Dec 03 05:14:04.343 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 03 05:14:04.343 INFO [stderr]     |
Dec 03 05:14:04.343 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.343 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)
Dec 03 05:14:04.343 INFO [stderr] 
Dec 03 05:14:04.343 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.343 INFO [stderr]    --> src/trigram.rs:237:9
Dec 03 05:14:04.343 INFO [stderr]     |
Dec 03 05:14:04.343 INFO [stderr] 237 |         writeln!(f, "Attribute: {}", self.attribute());
Dec 03 05:14:04.343 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.343 INFO [stderr]     |
Dec 03 05:14:04.343 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.343 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)
Dec 03 05:14:04.343 INFO [stderr] 
Dec 03 05:14:04.343 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.343 INFO [stderr]    --> src/trigram.rs:238:9
Dec 03 05:14:04.343 INFO [stderr]     |
Dec 03 05:14:04.343 INFO [stderr] 238 |         writeln!(f, "Image in nature: {}", self.image());
Dec 03 05:14:04.343 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.343 INFO [stderr]     |
Dec 03 05:14:04.343 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.343 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)
Dec 03 05:14:04.343 INFO [stderr] 
Dec 03 05:14:04.347 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:04.347 INFO [stderr]    --> src/trigram.rs:239:9
Dec 03 05:14:04.347 INFO [stderr]     |
Dec 03 05:14:04.347 INFO [stderr] 239 |         writeln!(f, "Family Relationship: {}", self.family_relationship());
Dec 03 05:14:04.347 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:04.347 INFO [stderr]     |
Dec 03 05:14:04.347 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:04.347 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)
Dec 03 05:14:04.347 INFO [stderr] 
Dec 03 05:14:09.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.73s
Dec 03 05:14:09.529 INFO [stderr] su: No module specific data is present
Dec 03 05:14:10.265 INFO running `"docker" "inspect" "2cc5186e1d8434b237afe16458cedcefa9d1cb8065712ab20869bfadfe216640"`
Dec 03 05:14:10.509 INFO running `"docker" "rm" "-f" "2cc5186e1d8434b237afe16458cedcefa9d1cb8065712ab20869bfadfe216640"`
Dec 03 05:14:10.751 INFO [stdout] 2cc5186e1d8434b237afe16458cedcefa9d1cb8065712ab20869bfadfe216640
Dec 03 05:14:10.753 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 05:14:11.099 INFO [stdout] e9daedc474644137880355367777186fead17963fdd271fcea1388f644b78bee
Dec 03 05:14:11.107 INFO running `"docker" "start" "-a" "e9daedc474644137880355367777186fead17963fdd271fcea1388f644b78bee"`
Dec 03 05:14:12.003 INFO [stderr] usermod: no changes
Dec 03 05:14:12.095 INFO [stderr]    Compiling iching v0.3.1 (/source)
Dec 03 05:14:13.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.391 INFO [stderr]   --> src/hexagram_repository.rs:68:9
Dec 03 05:14:13.391 INFO [stderr]    |
Dec 03 05:14:13.391 INFO [stderr] 68 |         writeln!(f, "  {} (No. {})", self.get_symbol(), self.get_number());
Dec 03 05:14:13.391 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.391 INFO [stderr]    |
Dec 03 05:14:13.391 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 03 05:14:13.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.391 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)
Dec 03 05:14:13.391 INFO [stderr] 
Dec 03 05:14:13.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.391 INFO [stderr]   --> src/hexagram_repository.rs:69:9
Dec 03 05:14:13.391 INFO [stderr]    |
Dec 03 05:14:13.391 INFO [stderr] 69 |         writeln!(f, "{} - {}", self.get_chinese_name(), self.get_localized_name());
Dec 03 05:14:13.391 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.391 INFO [stderr]    |
Dec 03 05:14:13.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.391 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)
Dec 03 05:14:13.391 INFO [stderr] 
Dec 03 05:14:13.391 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.391 INFO [stderr]   --> src/hexagram_repository.rs:70:9
Dec 03 05:14:13.391 INFO [stderr]    |
Dec 03 05:14:13.391 INFO [stderr] 70 |         writeln!(f);
Dec 03 05:14:13.391 INFO [stderr]    |         ^^^^^^^^^^^^
Dec 03 05:14:13.391 INFO [stderr]    |
Dec 03 05:14:13.391 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]   --> src/hexagram_repository.rs:71:9
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr] 71 |         writeln!(f, "  Judgement:");
Dec 03 05:14:13.392 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]   --> src/hexagram_repository.rs:72:9
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr] 72 |         writeln!(f, "{}", self.get_judgement());
Dec 03 05:14:13.392 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]   --> src/hexagram_repository.rs:73:9
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr] 73 |         writeln!(f, "  Images:");
Dec 03 05:14:13.392 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]   --> src/hexagram_repository.rs:74:9
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr] 74 |         writeln!(f, "{}", self.get_images());
Dec 03 05:14:13.392 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]    |
Dec 03 05:14:13.392 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]    --> src/trigram.rs:234:9
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr] 234 |         writeln!(f, "{} (No. {})", self.symbol(), self.number());
Dec 03 05:14:13.392 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]    --> src/trigram.rs:235:9
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr] 235 |         writeln!(f, "{} - {}", self.romanized(), self.english_translation());
Dec 03 05:14:13.392 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]    --> src/trigram.rs:236:9
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr] 236 |         writeln!(f);
Dec 03 05:14:13.392 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]    --> src/trigram.rs:237:9
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr] 237 |         writeln!(f, "Attribute: {}", self.attribute());
Dec 03 05:14:13.392 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.392 INFO [stderr]    --> src/trigram.rs:238:9
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr] 238 |         writeln!(f, "Image in nature: {}", self.image());
Dec 03 05:14:13.392 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.392 INFO [stderr]     |
Dec 03 05:14:13.392 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.392 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)
Dec 03 05:14:13.392 INFO [stderr] 
Dec 03 05:14:13.392 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 03 05:14:13.393 INFO [stderr]    --> src/trigram.rs:239:9
Dec 03 05:14:13.393 INFO [stderr]     |
Dec 03 05:14:13.393 INFO [stderr] 239 |         writeln!(f, "Family Relationship: {}", self.family_relationship());
Dec 03 05:14:13.393 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 05:14:13.393 INFO [stderr]     |
Dec 03 05:14:13.393 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 03 05:14:13.393 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)
Dec 03 05:14:13.393 INFO [stderr] 
Dec 03 05:14:15.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.01s
Dec 03 05:14:15.049 INFO [stderr] su: No module specific data is present
Dec 03 05:14:15.351 INFO running `"docker" "inspect" "e9daedc474644137880355367777186fead17963fdd271fcea1388f644b78bee"`
Dec 03 05:14:15.502 INFO running `"docker" "rm" "-f" "e9daedc474644137880355367777186fead17963fdd271fcea1388f644b78bee"`
Dec 03 05:14:15.603 INFO [stdout] e9daedc474644137880355367777186fead17963fdd271fcea1388f644b78bee
Dec 03 05:14:15.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03 05:14:15.811 INFO [stdout] 3d1c8f8d4c4afb9e33c838fef12414fbe16167e07244c58ce4427fd0979fcad9
Dec 03 05:14:15.823 INFO running `"docker" "start" "-a" "3d1c8f8d4c4afb9e33c838fef12414fbe16167e07244c58ce4427fd0979fcad9"`
Dec 03 05:14:16.368 INFO [stderr] usermod: no changes
Dec 03 05:14:16.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 03 05:14:16.447 INFO [stderr]      Running /target/debug/deps/iching-6ff6af46acf54abc
Dec 03 05:14:16.453 INFO [stdout] 
Dec 03 05:14:16.453 INFO [stdout] running 0 tests
Dec 03 05:14:16.453 INFO [stdout] 
Dec 03 05:14:16.453 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:14:16.453 INFO [stdout] 
Dec 03 05:14:16.456 INFO [stderr]      Running /target/debug/deps/iching-df64450d75a90662
Dec 03 05:14:16.461 INFO [stdout] 
Dec 03 05:14:16.461 INFO [stdout] running 0 tests
Dec 03 05:14:16.461 INFO [stdout] 
Dec 03 05:14:16.461 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:14:16.461 INFO [stdout] 
Dec 03 05:14:16.463 INFO [stderr]    Doc-tests iching
Dec 03 05:14:17.972 INFO [stdout] 
Dec 03 05:14:17.972 INFO [stdout] running 3 tests
Dec 03 05:14:22.799 INFO [stdout] test src/lib.rs -  (line 26) ... FAILED
Dec 03 05:14:23.390 INFO [stdout] test src/lib.rs -  (line 14) ... FAILED
Dec 03 05:14:23.799 INFO [stdout] test src/lib.rs -  (line 18) ... FAILED
Dec 03 05:14:23.799 INFO [stdout] 
Dec 03 05:14:23.799 INFO [stdout] failures:
Dec 03 05:14:23.799 INFO [stdout] 
Dec 03 05:14:23.799 INFO [stdout] ---- src/lib.rs -  (line 26) stdout ----
Dec 03 05:14:23.799 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HexagramJson`
Dec 03 05:14:23.799 INFO [stdout]  --> src/lib.rs:30:44
Dec 03 05:14:23.799 INFO [stdout]   |
Dec 03 05:14:23.799 INFO [stdout] 6 |    let mut hexagrams: HexagramRepository = HexagramJson::new();
Dec 03 05:14:23.799 INFO [stdout]   |                                            ^^^^^^^^^^^^ use of undeclared type or module `HexagramJson`
Dec 03 05:14:23.799 INFO [stdout] 
Dec 03 05:14:23.799 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Hexagram`
Dec 03 05:14:23.799 INFO [stdout]   --> src/lib.rs:37:23
Dec 03 05:14:23.799 INFO [stdout]    |
Dec 03 05:14:23.799 INFO [stdout] 13 |    let new_hexagram = Hexagram::from_coin_tosses();
Dec 03 05:14:23.799 INFO [stdout]    |                       ^^^^^^^^ use of undeclared type or module `Hexagram`
Dec 03 05:14:23.799 INFO [stdout] 
Dec 03 05:14:23.799 INFO [stdout] error[E0433]: failed to resolve: use of undeclared type or module `HexagramOrdering`
Dec 03 05:14:23.799 INFO [stdout]   --> src/lib.rs:39:56
Dec 03 05:14:23.799 INFO [stdout]    |
Dec 03 05:14:23.799 INFO [stdout] 15 |    let hexagram_number = new_hexagram.as_number(false, HexagramOrdering::KingWen);
Dec 03 05:14:23.799 INFO [stdout]    |                                                        ^^^^^^^^^^^^^^^^ use of undeclared type or module `HexagramOrdering`
Dec 03 05:14:23.799 INFO [stdout] 
Dec 03 05:14:23.799 INFO [stdout] error[E0412]: cannot find type `HexagramRepository` in this scope
Dec 03 05:14:23.799 INFO [stdout]  --> src/lib.rs:30:23
Dec 03 05:14:23.799 INFO [stdout]   |
Dec 03 05:14:23.799 INFO [stdout] 6 |    let mut hexagrams: HexagramRepository = HexagramJson::new();
Dec 03 05:14:23.799 INFO [stdout]   |                       ^^^^^^^^^^^^^^^^^^ not found in this scope
Dec 03 05:14:23.799 INFO [stdout] help: possible candidate is found in another module, you can import it into scope
Dec 03 05:14:23.799 INFO [stdout]   |
Dec 03 05:14:23.799 INFO [stdout] 2 | use iching::hexagram_repository::HexagramRepository;
Dec 03 05:14:23.799 INFO [stdout]   |
Dec 03 05:14:23.799 INFO [stdout] 
Dec 03 05:14:23.799 INFO [stdout] thread 'src/lib.rs -  (line 26)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 03 05:14:23.799 INFO [stdout] stack backtrace:
Dec 03 05:14:23.799 INFO [stdout]    0:     0x7f92cb79190f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 05:14:23.799 INFO [stdout]    1:     0x7f92cb776897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 05:14:23.799 INFO [stdout]    2:     0x7f92cb79ccef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 05:14:23.799 INFO [stdout]    3:     0x7f92cb79c9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 05:14:23.799 INFO [stdout]    4:     0x7f92cd927951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 03 05:14:23.799 INFO [stdout]    5:     0x7f92cb79d4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panicking.rs:480
Dec 03 05:14:23.799 INFO [stdout]    6:     0x558b393b7b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panicking.rs:410
Dec 03 05:14:23.799 INFO [stdout]    7:     0x558b3954bcc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 03 05:14:23.799 INFO [stdout]                                at librustdoc/test.rs:332
Dec 03 05:14:23.799 INFO [stdout]                                at librustdoc/test.rs:596
Dec 03 05:14:23.799 INFO [stdout]    8:     0x558b395011f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 03 05:14:23.799 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 05:14:23.799 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 03 05:14:23.799 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 05:14:23.799 INFO [stdout]    9:     0x558b39305601 - syntax::with_globals::hc9a23e436a64729f
Dec 03 05:14:23.799 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 03 05:14:23.799 INFO [stdout]   10:     0x558b393b7dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 03 05:14:23.799 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 05:14:23.799 INFO [stdout]   11:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.799 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.799 INFO [stdout]   12:     0x558b393daf49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.799 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.799 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 03 05:14:23.799 INFO [stdout]   13:     0x558b39519eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 03 05:14:23.799 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 05:14:23.799 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.799 INFO [stdout]   14:     0x7f92cce0c022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 03 05:14:23.799 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 05:14:23.799 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.799 INFO [stdout]   15:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.799 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.800 INFO [stdout]   16:     0x7f92cce34462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.800 INFO [stdout]                                at libtest/lib.rs:1423
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 05:14:23.800 INFO [stdout]   17:     0x7f92cce35204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 05:14:23.800 INFO [stdout]   18:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.800 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.800 INFO [stdout]   19:     0x7f92cce1d94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 05:14:23.800 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.800 INFO [stdout]   20:     0x7f92cb797c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 03 05:14:23.800 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 05:14:23.800 INFO [stdout]   21:     0x7f92cb76d4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 05:14:23.800 INFO [stdout]   22:     0x7f92cb2f96b9 - start_thread
Dec 03 05:14:23.800 INFO [stdout]   23:     0x7f92cae1941c - clone
Dec 03 05:14:23.800 INFO [stdout]   24:                0x0 - <unknown>
Dec 03 05:14:23.800 INFO [stdout] query stack during panic:
Dec 03 05:14:23.800 INFO [stdout] end of query stack
Dec 03 05:14:23.800 INFO [stdout] 
Dec 03 05:14:23.800 INFO [stdout] ---- src/lib.rs -  (line 14) stdout ----
Dec 03 05:14:23.800 INFO [stdout] error: expected one of `!`, `.`, `::`, `;`, `?`, `{`, `}`, or an operator, found `install`
Dec 03 05:14:23.800 INFO [stdout]  --> src/lib.rs:15:7
Dec 03 05:14:23.800 INFO [stdout]   |
Dec 03 05:14:23.800 INFO [stdout] 4 | cargo install iching
Dec 03 05:14:23.800 INFO [stdout]   |       ^^^^^^^ expected one of 8 possible tokens here
Dec 03 05:14:23.800 INFO [stdout] 
Dec 03 05:14:23.800 INFO [stdout] error[E0425]: cannot find value `cargo` in this scope
Dec 03 05:14:23.800 INFO [stdout]  --> src/lib.rs:15:1
Dec 03 05:14:23.800 INFO [stdout]   |
Dec 03 05:14:23.800 INFO [stdout] 4 | cargo install iching
Dec 03 05:14:23.800 INFO [stdout]   | ^^^^^ not found in this scope
Dec 03 05:14:23.800 INFO [stdout] 
Dec 03 05:14:23.800 INFO [stdout] thread 'src/lib.rs -  (line 14)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 03 05:14:23.800 INFO [stdout] stack backtrace:
Dec 03 05:14:23.800 INFO [stdout]    0:     0x7f92cb79190f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 05:14:23.800 INFO [stdout]    1:     0x7f92cb776897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 05:14:23.800 INFO [stdout]    2:     0x7f92cb79ccef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 05:14:23.800 INFO [stdout]    3:     0x7f92cb79c9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 05:14:23.800 INFO [stdout]    4:     0x7f92cd927951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 03 05:14:23.800 INFO [stdout]    5:     0x7f92cb79d4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:480
Dec 03 05:14:23.800 INFO [stdout]    6:     0x558b393b7b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:410
Dec 03 05:14:23.800 INFO [stdout]    7:     0x558b3954bcc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 03 05:14:23.800 INFO [stdout]                                at librustdoc/test.rs:332
Dec 03 05:14:23.800 INFO [stdout]                                at librustdoc/test.rs:596
Dec 03 05:14:23.800 INFO [stdout]    8:     0x558b395011f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 03 05:14:23.800 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 05:14:23.800 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 03 05:14:23.800 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 05:14:23.800 INFO [stdout]    9:     0x558b39305601 - syntax::with_globals::hc9a23e436a64729f
Dec 03 05:14:23.800 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 03 05:14:23.800 INFO [stdout]   10:     0x558b393b7dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 03 05:14:23.800 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 05:14:23.800 INFO [stdout]   11:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.800 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.800 INFO [stdout]   12:     0x558b393daf49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.800 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 03 05:14:23.800 INFO [stdout]   13:     0x558b39519eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 03 05:14:23.800 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 05:14:23.800 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.800 INFO [stdout]   14:     0x7f92cce0c022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 03 05:14:23.800 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 05:14:23.800 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.800 INFO [stdout]   15:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.800 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.800 INFO [stdout]   16:     0x7f92cce34462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.800 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.801 INFO [stdout]                                at libtest/lib.rs:1423
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 05:14:23.801 INFO [stdout]   17:     0x7f92cce35204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 05:14:23.801 INFO [stdout]   18:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.801 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.801 INFO [stdout]   19:     0x7f92cce1d94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 05:14:23.801 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.801 INFO [stdout]   20:     0x7f92cb797c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 03 05:14:23.801 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 05:14:23.801 INFO [stdout]   21:     0x7f92cb76d4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 05:14:23.801 INFO [stdout]   22:     0x7f92cb2f96b9 - start_thread
Dec 03 05:14:23.801 INFO [stdout]   23:     0x7f92cae1941c - clone
Dec 03 05:14:23.801 INFO [stdout]   24:                0x0 - <unknown>
Dec 03 05:14:23.801 INFO [stdout] query stack during panic:
Dec 03 05:14:23.801 INFO [stdout] end of query stack
Dec 03 05:14:23.801 INFO [stdout] 
Dec 03 05:14:23.801 INFO [stdout] ---- src/lib.rs -  (line 18) stdout ----
Dec 03 05:14:23.801 INFO [stdout] error[E0423]: expected value, found module `iching`
Dec 03 05:14:23.801 INFO [stdout]  --> src/lib.rs:19:1
Dec 03 05:14:23.801 INFO [stdout]   |
Dec 03 05:14:23.801 INFO [stdout] 4 | iching --help
Dec 03 05:14:23.801 INFO [stdout]   | ^^^^^^ not a value
Dec 03 05:14:23.801 INFO [stdout] 
Dec 03 05:14:23.801 INFO [stdout] error[E0425]: cannot find value `help` in this scope
Dec 03 05:14:23.801 INFO [stdout]  --> src/lib.rs:19:10
Dec 03 05:14:23.801 INFO [stdout]   |
Dec 03 05:14:23.801 INFO [stdout] 4 | iching --help
Dec 03 05:14:23.801 INFO [stdout]   |          ^^^^ not found in this scope
Dec 03 05:14:23.801 INFO [stdout] 
Dec 03 05:14:23.801 INFO [stdout] thread 'src/lib.rs -  (line 18)' panicked at 'couldn't compile the test', librustdoc/test.rs:332:13
Dec 03 05:14:23.801 INFO [stdout] stack backtrace:
Dec 03 05:14:23.801 INFO [stdout]    0:     0x7f92cb79190f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 03 05:14:23.801 INFO [stdout]    1:     0x7f92cb776897 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys_common/backtrace.rs:71
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys_common/backtrace.rs:59
Dec 03 05:14:23.801 INFO [stdout]    2:     0x7f92cb79ccef - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:211
Dec 03 05:14:23.801 INFO [stdout]    3:     0x7f92cb79c9ee - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:221
Dec 03 05:14:23.801 INFO [stdout]    4:     0x7f92cd927951 - rustc::util::common::panic_hook::h27965632b67fe74e
Dec 03 05:14:23.801 INFO [stdout]    5:     0x7f92cb79d4e6 - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:480
Dec 03 05:14:23.801 INFO [stdout]    6:     0x558b393b7b17 - std::panicking::begin_panic::hcef7ac517f7efe0f
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:410
Dec 03 05:14:23.801 INFO [stdout]    7:     0x558b3954bcc7 - <rustdoc::test::Collector as rustdoc::test::Tester>::add_test::{{closure}}::{{closure}}::{{closure}}::h1a7d462b7674a13e
Dec 03 05:14:23.801 INFO [stdout]                                at librustdoc/test.rs:332
Dec 03 05:14:23.801 INFO [stdout]                                at librustdoc/test.rs:596
Dec 03 05:14:23.801 INFO [stdout]    8:     0x558b395011f8 - <scoped_tls::ScopedKey<T>>::set::h9a299037e2efdd79
Dec 03 05:14:23.801 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 05:14:23.801 INFO [stdout]                                at libsyntax/lib.rs:106
Dec 03 05:14:23.801 INFO [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/scoped-tls-0.1.2/src/lib.rs:155
Dec 03 05:14:23.801 INFO [stdout]    9:     0x558b39305601 - syntax::with_globals::hc9a23e436a64729f
Dec 03 05:14:23.801 INFO [stdout]                                at libsyntax/lib.rs:105
Dec 03 05:14:23.801 INFO [stdout]   10:     0x558b393b7dbb - std::panicking::try::do_call::hd95e3a92339aa7c0
Dec 03 05:14:23.801 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 05:14:23.801 INFO [stdout]   11:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.801 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.801 INFO [stdout]   12:     0x558b393daf49 - rustc_driver::in_named_rustc_thread::h5d5326e5f9843b1f
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.801 INFO [stdout]                                at librustc_driver/lib.rs:1546
Dec 03 05:14:23.801 INFO [stdout]   13:     0x558b39519eb0 - <F as alloc::boxed::FnBox<A>>::call_box::h85b70bbf522f8d35
Dec 03 05:14:23.801 INFO [stdout]                                at librustdoc/test.rs:593
Dec 03 05:14:23.801 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.801 INFO [stdout]   14:     0x7f92cce0c022 - <F as alloc::boxed::FnBox<A>>::call_box::h37f4bb882553d58c
Dec 03 05:14:23.801 INFO [stdout]                                at libtest/lib.rs:1461
Dec 03 05:14:23.801 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.801 INFO [stdout]   15:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.801 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.801 INFO [stdout]   16:     0x7f92cce34462 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb8f0d0309526c184
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.801 INFO [stdout]                                at libtest/lib.rs:1423
Dec 03 05:14:23.801 INFO [stdout]                                at libstd/sys_common/backtrace.rs:136
Dec 03 05:14:23.802 INFO [stdout]   17:     0x7f92cce35204 - std::panicking::try::do_call::hc2f7c8b9a348d8db
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/thread/mod.rs:409
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/panic.rs:313
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/panicking.rs:310
Dec 03 05:14:23.802 INFO [stdout]   18:     0x7f92cb7aacd9 - __rust_maybe_catch_panic
Dec 03 05:14:23.802 INFO [stdout]                                at libpanic_unwind/lib.rs:102
Dec 03 05:14:23.802 INFO [stdout]   19:     0x7f92cce1d94c - <F as alloc::boxed::FnBox<A>>::call_box::h6bfded618e480b32
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/panicking.rs:289
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/panic.rs:392
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/thread/mod.rs:408
Dec 03 05:14:23.802 INFO [stdout]                                at liballoc/boxed.rs:672
Dec 03 05:14:23.802 INFO [stdout]   20:     0x7f92cb797c9d - std::sys_common::thread::start_thread::h4c28257d67cdf9cb
Dec 03 05:14:23.802 INFO [stdout]                                at liballoc/boxed.rs:682
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/sys_common/thread.rs:24
Dec 03 05:14:23.802 INFO [stdout]   21:     0x7f92cb76d4d5 - std::sys::unix::thread::Thread::new::thread_start::hfecb2e7eff8fd34f
Dec 03 05:14:23.802 INFO [stdout]                                at libstd/sys/unix/thread.rs:90
Dec 03 05:14:23.802 INFO [stdout]   22:     0x7f92cb2f96b9 - start_thread
Dec 03 05:14:23.802 INFO [stdout]   23:     0x7f92cae1941c - clone
Dec 03 05:14:23.802 INFO [stdout]   24:                0x0 - <unknown>
Dec 03 05:14:23.802 INFO [stdout] query stack during panic:
Dec 03 05:14:23.802 INFO [stdout] end of query stack
Dec 03 05:14:23.802 INFO [stdout] 
Dec 03 05:14:23.802 INFO [stdout] 
Dec 03 05:14:23.802 INFO [stdout] failures:
Dec 03 05:14:23.802 INFO [stdout]     src/lib.rs -  (line 14)
Dec 03 05:14:23.802 INFO [stdout]     src/lib.rs -  (line 18)
Dec 03 05:14:23.802 INFO [stdout]     src/lib.rs -  (line 26)
Dec 03 05:14:23.802 INFO [stdout] 
Dec 03 05:14:23.802 INFO [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 05:14:23.802 INFO [stdout] 
Dec 03 05:14:23.823 INFO [stderr] error: test failed, to rerun pass '--doc'
Dec 03 05:14:23.823 INFO [stderr] su: No module specific data is present
Dec 03 05:14:24.097 INFO running `"docker" "inspect" "3d1c8f8d4c4afb9e33c838fef12414fbe16167e07244c58ce4427fd0979fcad9"`
Dec 03 05:14:24.206 INFO running `"docker" "rm" "-f" "3d1c8f8d4c4afb9e33c838fef12414fbe16167e07244c58ce4427fd0979fcad9"`
Dec 03 05:14:24.317 INFO [stdout] 3d1c8f8d4c4afb9e33c838fef12414fbe16167e07244c58ce4427fd0979fcad9
