Nov 04 05:10:00.414 INFO checking jeenalee/bin-to-dna against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 05:10:00.414 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 05:10:00.787 INFO blam! 13cf0e8d36f2aebba42178778d7f7d580af45611b98608ca4d5119e7f72f875e
Nov 04 05:10:00.799 INFO running `"docker" "start" "-a" "13cf0e8d36f2aebba42178778d7f7d580af45611b98608ca4d5119e7f72f875e"`
Nov 04 05:10:01.911 INFO kablam! usermod: no changes
Nov 04 05:10:01.975 INFO kablam!     Checking min-max-heap v0.2.1
Nov 04 05:10:02.399 INFO kablam!     Checking balanced-bin-to-dna v0.1.0 (/source)
Nov 04 05:10:02.707 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 05:10:02.707 INFO kablam!    --> src/main.rs:199:44
Nov 04 05:10:02.708 INFO kablam!     |
Nov 04 05:10:02.708 INFO kablam! 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Nov 04 05:10:02.708 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 05:10:02.708 INFO kablam!     |
Nov 04 05:10:02.709 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 04 05:10:02.709 INFO kablam! 
Nov 04 05:10:02.709 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 05:10:02.710 INFO kablam!    --> src/main.rs:200:30
Nov 04 05:10:02.710 INFO kablam!     |
Nov 04 05:10:02.710 INFO kablam! 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Nov 04 05:10:02.710 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 05:10:02.711 INFO kablam! 
Nov 04 05:10:02.795 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 05:10:02.796 INFO kablam!    --> src/main.rs:199:44
Nov 04 05:10:02.796 INFO kablam!     |
Nov 04 05:10:02.796 INFO kablam! 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Nov 04 05:10:02.796 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 05:10:02.797 INFO kablam!     |
Nov 04 05:10:02.797 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 04 05:10:02.797 INFO kablam! 
Nov 04 05:10:02.803 INFO kablam! warning: unnecessary parentheses around function argument
Nov 04 05:10:02.803 INFO kablam!    --> src/main.rs:200:30
Nov 04 05:10:02.803 INFO kablam!     |
Nov 04 05:10:02.803 INFO kablam! 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Nov 04 05:10:02.803 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 04 05:10:02.803 INFO kablam! 
Nov 04 05:10:02.980 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Nov 04 05:10:02.983 INFO kablam! su: No module specific data is present
Nov 04 05:10:03.547 INFO running `"docker" "rm" "-f" "13cf0e8d36f2aebba42178778d7f7d580af45611b98608ca4d5119e7f72f875e"`
Nov 04 05:10:03.811 INFO blam! 13cf0e8d36f2aebba42178778d7f7d580af45611b98608ca4d5119e7f72f875e