Nov 09 09:16:00.967 INFO checking martin-t/sokoban-solver against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 09:16:00.967 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 09:16:01.687 INFO blam! 5c9965a6631037b396e33031768038648fa6fc5f4acc36d92a869be78aa2c609
Nov 09 09:16:01.689 INFO running `"docker" "start" "-a" "5c9965a6631037b396e33031768038648fa6fc5f4acc36d92a869be78aa2c609"`
Nov 09 09:16:03.559 INFO kablam! usermod: no changes
Nov 09 09:16:03.901 INFO kablam!     Checking cfg-if v0.1.6
Nov 09 09:16:03.911 INFO kablam!     Checking libc v0.2.43
Nov 09 09:16:03.931 INFO kablam!     Checking ucd-util v0.1.2
Nov 09 09:16:03.931 INFO kablam!     Checking byteorder v1.2.7
Nov 09 09:16:03.931 INFO kablam!     Checking quick-error v1.2.2
Nov 09 09:16:03.931 INFO kablam!     Checking rustc-serialize v0.3.24
Nov 09 09:16:03.931 INFO kablam!     Checking unicode-width v0.1.5
Nov 09 09:16:03.931 INFO kablam!     Checking utf8-ranges v1.0.2
Nov 09 09:16:04.531 INFO kablam!     Checking bitflags v1.0.4
Nov 09 09:16:05.275 INFO kablam!     Checking strsim v0.7.0
Nov 09 09:16:05.463 INFO kablam!     Checking encode_unicode v0.3.5
Nov 09 09:16:06.427 INFO kablam!     Checking ansi_term v0.11.0
Nov 09 09:16:07.115 INFO kablam!     Checking vec_map v0.8.1
Nov 09 09:16:08.268 INFO kablam!     Checking termcolor v1.0.4
Nov 09 09:16:09.519 INFO kablam!     Checking predicates-core v0.9.0
Nov 09 09:16:10.300 INFO kablam!     Checking fnv v1.0.6
Nov 09 09:16:10.312 INFO kablam!     Checking separator v0.3.1
Nov 09 09:16:12.384 INFO kablam!     Checking typed-arena v1.4.1
Nov 09 09:16:12.504 INFO kablam!     Checking log v0.4.6
Nov 09 09:16:12.707 INFO kablam!     Checking textwrap v0.10.0
Nov 09 09:16:14.666 INFO kablam!     Checking humantime v1.1.1
Nov 09 09:16:14.923 INFO kablam!     Checking regex-syntax v0.6.2
Nov 09 09:16:15.024 INFO kablam!     Checking term v0.5.1
Nov 09 09:16:15.785 INFO kablam!     Checking criterion-plot v0.2.5
Nov 09 09:16:16.188 INFO kablam!     Checking predicates-tree v0.9.0
Nov 09 09:16:16.293 INFO kablam!     Checking memchr v1.0.2
Nov 09 09:16:16.459 INFO kablam!     Checking atty v0.2.11
Nov 09 09:16:18.279 INFO kablam!     Checking lazy_static v1.1.0
Nov 09 09:16:18.481 INFO kablam!     Checking memchr v2.1.1
Nov 09 09:16:18.669 INFO kablam!     Checking float-cmp v0.4.0
Nov 09 09:16:19.422 INFO kablam!     Checking clap v2.32.0
Nov 09 09:16:20.185 INFO kablam!     Checking prettytable-rs v0.7.0
Nov 09 09:16:20.600 INFO kablam!     Checking thread_local v0.3.6
Nov 09 09:16:21.312 INFO kablam!     Checking simplelog v0.5.3
Nov 09 09:16:22.261 INFO kablam!     Checking env_logger v0.5.13
Nov 09 09:16:24.023 INFO kablam!     Checking predicates v0.9.1
Nov 09 09:16:24.752 INFO kablam!     Checking aho-corasick v0.6.9
Nov 09 09:16:25.843 INFO kablam!     Checking handlebars v0.32.4
Nov 09 09:16:28.585 INFO kablam!     Checking sokoban-solver v0.1.0 (/source)
Nov 09 09:16:32.267 INFO kablam!     Checking assert_cmd v0.9.1
Nov 09 09:16:37.323 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:37.324 INFO kablam!   --> src/solution_formatter.rs:77:17
Nov 09 09:16:37.325 INFO kablam!    |
Nov 09 09:16:37.325 INFO kablam! 77 |                 writeln!(f, "{}", self.map.format_with_state(self.format, &new_state));
Nov 09 09:16:37.326 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:37.326 INFO kablam!    |
Nov 09 09:16:37.327 INFO kablam! note: lint level defined here
Nov 09 09:16:37.328 INFO kablam!   --> src/lib.rs:13:9
Nov 09 09:16:37.328 INFO kablam!    |
Nov 09 09:16:37.329 INFO kablam! 13 | #![warn(unused)]
Nov 09 09:16:37.329 INFO kablam!    |         ^^^^^^
Nov 09 09:16:37.330 INFO kablam!    = note: #[warn(unused_must_use)] implied by #[warn(unused)]
Nov 09 09:16:37.331 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:37.331 INFO kablam!    = 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 09 09:16:37.332 INFO kablam! 
Nov 09 09:16:38.752 INFO kablam!     Checking csv v0.15.0
Nov 09 09:16:42.500 INFO kablam!     Checking criterion v0.2.5
Nov 09 09:16:43.907 INFO kablam!     Checking regex v1.0.5
Nov 09 09:16:55.932 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:55.932 INFO kablam!   --> src/solution_formatter.rs:77:17
Nov 09 09:16:55.932 INFO kablam!    |
Nov 09 09:16:55.932 INFO kablam! 77 |                 writeln!(f, "{}", self.map.format_with_state(self.format, &new_state));
Nov 09 09:16:55.932 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:55.932 INFO kablam!    |
Nov 09 09:16:55.932 INFO kablam! note: lint level defined here
Nov 09 09:16:55.932 INFO kablam!   --> src/lib.rs:13:9
Nov 09 09:16:55.932 INFO kablam!    |
Nov 09 09:16:55.932 INFO kablam! 13 | #![warn(unused)]
Nov 09 09:16:55.932 INFO kablam!    |         ^^^^^^
Nov 09 09:16:55.932 INFO kablam!    = note: #[warn(unused_must_use)] implied by #[warn(unused)]
Nov 09 09:16:55.932 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:55.932 INFO kablam!    = 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 09 09:16:55.932 INFO kablam! 
Nov 09 09:16:58.622 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.622 INFO kablam!   --> src/solution_formatter.rs:77:17
Nov 09 09:16:58.622 INFO kablam!    |
Nov 09 09:16:58.622 INFO kablam! 77 |                 writeln!(f, "{}", self.map.format_with_state(self.format, &new_state));
Nov 09 09:16:58.622 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:58.623 INFO kablam!    |
Nov 09 09:16:58.623 INFO kablam! note: lint level defined here
Nov 09 09:16:58.623 INFO kablam!   --> src/lib.rs:13:9
Nov 09 09:16:58.623 INFO kablam!    |
Nov 09 09:16:58.623 INFO kablam! 13 | #![warn(unused)]
Nov 09 09:16:58.623 INFO kablam!    |         ^^^^^^
Nov 09 09:16:58.623 INFO kablam!    = note: #[warn(unused_must_use)] implied by #[warn(unused)]
Nov 09 09:16:58.623 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.623 INFO kablam!    = 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 09 09:16:58.623 INFO kablam! 
Nov 09 09:16:58.640 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.640 INFO kablam!    --> src/lib.rs:473:9
Nov 09 09:16:58.640 INFO kablam!     |
Nov 09 09:16:58.640 INFO kablam! 473 |         print_bad_matching!("Better moves", m, _, _, _, m.0 < m.1, m);
Nov 09 09:16:58.640 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.641 INFO kablam!     |
Nov 09 09:16:58.641 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.641 INFO kablam!     = 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 09 09:16:58.641 INFO kablam! 
Nov 09 09:16:58.641 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.641 INFO kablam!    --> src/lib.rs:473:9
Nov 09 09:16:58.641 INFO kablam!     |
Nov 09 09:16:58.641 INFO kablam! 473 |         print_bad_matching!("Better moves", m, _, _, _, m.0 < m.1, m);
Nov 09 09:16:58.641 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.642 INFO kablam!     |
Nov 09 09:16:58.642 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.642 INFO kablam!     = 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 09 09:16:58.642 INFO kablam! 
Nov 09 09:16:58.642 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.642 INFO kablam!    --> src/lib.rs:474:9
Nov 09 09:16:58.642 INFO kablam!     |
Nov 09 09:16:58.642 INFO kablam! 474 |         print_bad_matching!("Worse moves", m, _, _, _, m.0 > m.1, m);
Nov 09 09:16:58.642 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.642 INFO kablam!     |
Nov 09 09:16:58.642 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.642 INFO kablam!     = 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 09 09:16:58.642 INFO kablam! 
Nov 09 09:16:58.642 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.642 INFO kablam!    --> src/lib.rs:474:9
Nov 09 09:16:58.642 INFO kablam!     |
Nov 09 09:16:58.642 INFO kablam! 474 |         print_bad_matching!("Worse moves", m, _, _, _, m.0 > m.1, m);
Nov 09 09:16:58.642 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.642 INFO kablam!     |
Nov 09 09:16:58.642 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.642 INFO kablam!     = 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 09 09:16:58.642 INFO kablam! 
Nov 09 09:16:58.647 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.647 INFO kablam!    --> src/lib.rs:475:9
Nov 09 09:16:58.647 INFO kablam!     |
Nov 09 09:16:58.647 INFO kablam! 475 |         print_bad_matching!("Better pushes", _, p, _, _, p.0 < p.1, p);
Nov 09 09:16:58.647 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.647 INFO kablam!     |
Nov 09 09:16:58.647 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.647 INFO kablam!     = 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 09 09:16:58.647 INFO kablam! 
Nov 09 09:16:58.647 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.647 INFO kablam!    --> src/lib.rs:475:9
Nov 09 09:16:58.647 INFO kablam!     |
Nov 09 09:16:58.647 INFO kablam! 475 |         print_bad_matching!("Better pushes", _, p, _, _, p.0 < p.1, p);
Nov 09 09:16:58.647 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.647 INFO kablam!     |
Nov 09 09:16:58.647 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.647 INFO kablam!     = 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 09 09:16:58.647 INFO kablam! 
Nov 09 09:16:58.647 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.647 INFO kablam!    --> src/lib.rs:476:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 476 |         print_bad_matching!("Worse pushes", _, p, _, _, p.0 > p.1, p);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:476:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 476 |         print_bad_matching!("Worse pushes", _, p, _, _, p.0 > p.1, p);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:477:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 477 |         print_bad_matching!("Better created", _, _, c, _, c.0 < c.1, c);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:477:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 477 |         print_bad_matching!("Better created", _, _, c, _, c.0 < c.1, c);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:478:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 478 |         print_bad_matching!("Worse created", _, _, c, _, c.0 > c.1, c);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:478:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 478 |         print_bad_matching!("Worse created", _, _, c, _, c.0 > c.1, c);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:479:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 479 |         print_bad_matching!("Better visited", _, _, _, v, v.0 < v.1, v);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.648 INFO kablam!     = 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 09 09:16:58.648 INFO kablam! 
Nov 09 09:16:58.648 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.648 INFO kablam!    --> src/lib.rs:479:9
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.648 INFO kablam! 479 |         print_bad_matching!("Better visited", _, _, _, v, v.0 < v.1, v);
Nov 09 09:16:58.648 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.648 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.654 INFO kablam!     = 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 09 09:16:58.654 INFO kablam! 
Nov 09 09:16:58.654 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.654 INFO kablam!    --> src/lib.rs:480:9
Nov 09 09:16:58.654 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam! 480 |         print_bad_matching!("Worse visited", _, _, _, v, v.0 > v.1, v);
Nov 09 09:16:58.654 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.654 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.654 INFO kablam!     = 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 09 09:16:58.654 INFO kablam! 
Nov 09 09:16:58.654 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.654 INFO kablam!    --> src/lib.rs:480:9
Nov 09 09:16:58.654 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam! 480 |         print_bad_matching!("Worse visited", _, _, _, v, v.0 > v.1, v);
Nov 09 09:16:58.654 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ in this macro invocation
Nov 09 09:16:58.654 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.654 INFO kablam!     = 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 09 09:16:58.654 INFO kablam! 
Nov 09 09:16:58.654 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.654 INFO kablam!    --> src/lib.rs:498:13
Nov 09 09:16:58.654 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam! 498 |             writeln!(report, "Solvability changed ({}):", bad_levels.len());
Nov 09 09:16:58.654 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:58.654 INFO kablam!     |
Nov 09 09:16:58.654 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.654 INFO kablam!     = 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 09 09:16:58.655 INFO kablam! 
Nov 09 09:16:58.655 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.655 INFO kablam!    --> src/lib.rs:500:17
Nov 09 09:16:58.655 INFO kablam!     |
Nov 09 09:16:58.655 INFO kablam! 500 |                 writeln!(report, "\t{}/{} method {}", pack, name, method);
Nov 09 09:16:58.655 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:58.655 INFO kablam!     |
Nov 09 09:16:58.655 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.655 INFO kablam!     = 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 09 09:16:58.655 INFO kablam! 
Nov 09 09:16:58.655 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.655 INFO kablam!    --> src/lib.rs:536:17
Nov 09 09:16:58.655 INFO kablam!     |
Nov 09 09:16:58.655 INFO kablam! 536 |                 writeln!(report, "Optimality broken: {}/{}", pack, name);
Nov 09 09:16:58.655 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:58.655 INFO kablam!     |
Nov 09 09:16:58.655 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.655 INFO kablam!     = 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 09 09:16:58.655 INFO kablam! 
Nov 09 09:16:58.655 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 09:16:58.655 INFO kablam!    --> src/lib.rs:573:17
Nov 09 09:16:58.655 INFO kablam!     |
Nov 09 09:16:58.655 INFO kablam! 573 |                 writeln!(out, "{}", moves);
Nov 09 09:16:58.655 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 09:16:58.655 INFO kablam!     |
Nov 09 09:16:58.655 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 09:16:58.655 INFO kablam!     = 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 09 09:16:58.655 INFO kablam! 
Nov 09 09:16:58.711 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.13s
Nov 09 09:16:58.725 INFO kablam! su: No module specific data is present
Nov 09 09:16:59.538 INFO running `"docker" "rm" "-f" "5c9965a6631037b396e33031768038648fa6fc5f4acc36d92a869be78aa2c609"`
Nov 09 09:16:59.834 INFO blam! 5c9965a6631037b396e33031768038648fa6fc5f4acc36d92a869be78aa2c609