Nov 01 03:19:20.017 INFO checking jeenalee/bin-to-dna against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 03:19:20.017 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 03:19:20.412 INFO blam! 505d3dd7a9f585126c1645c1844dc3399b26745ecd8628e7d775def1343e10c8
Nov 01 03:19:20.453 INFO running `"docker" "start" "-a" "505d3dd7a9f585126c1645c1844dc3399b26745ecd8628e7d775def1343e10c8"`
Nov 01 03:19:21.715 INFO kablam! usermod: no changes
Nov 01 03:19:21.812 INFO kablam!     Checking min-max-heap v0.2.1
Nov 01 03:19:22.476 INFO kablam!     Checking balanced-bin-to-dna v0.1.0 (/source)
Nov 01 03:19:22.920 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 03:19:22.921 INFO kablam!    --> src/main.rs:199:44
Nov 01 03:19:22.921 INFO kablam!     |
Nov 01 03:19:22.921 INFO kablam! 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Nov 01 03:19:22.921 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:19:22.921 INFO kablam!     |
Nov 01 03:19:22.921 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 03:19:22.921 INFO kablam! 
Nov 01 03:19:22.921 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 03:19:22.921 INFO kablam!    --> src/main.rs:200:30
Nov 01 03:19:22.921 INFO kablam!     |
Nov 01 03:19:22.921 INFO kablam! 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Nov 01 03:19:22.921 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:19:22.921 INFO kablam! 
Nov 01 03:19:22.924 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 03:19:22.924 INFO kablam!    --> src/main.rs:199:44
Nov 01 03:19:22.924 INFO kablam!     |
Nov 01 03:19:22.924 INFO kablam! 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Nov 01 03:19:22.924 INFO kablam!     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:19:22.924 INFO kablam!     |
Nov 01 03:19:22.924 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 03:19:22.924 INFO kablam! 
Nov 01 03:19:22.924 INFO kablam! warning: unnecessary parentheses around function argument
Nov 01 03:19:22.924 INFO kablam!    --> src/main.rs:200:30
Nov 01 03:19:22.924 INFO kablam!     |
Nov 01 03:19:22.924 INFO kablam! 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Nov 01 03:19:22.924 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 03:19:22.924 INFO kablam! 
Nov 01 03:19:23.141 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
Nov 01 03:19:23.145 INFO kablam! su: No module specific data is present
Nov 01 03:19:23.954 INFO running `"docker" "rm" "-f" "505d3dd7a9f585126c1645c1844dc3399b26745ecd8628e7d775def1343e10c8"`
Nov 01 03:19:24.336 INFO blam! 505d3dd7a9f585126c1645c1844dc3399b26745ecd8628e7d775def1343e10c8