Nov 16 23:52:45.274 INFO testing jeenalee/bin-to-dna against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 23:52:45.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 16 23:52:45.679 INFO [stdout] acee281633eeb195b269054c56dd9ccb0beae32529c5b7a4122db699924ac67e
Nov 16 23:52:45.685 INFO running `"docker" "start" "-a" "acee281633eeb195b269054c56dd9ccb0beae32529c5b7a4122db699924ac67e"`
Nov 16 23:52:46.875 INFO [stderr] usermod: no changes
Nov 16 23:52:46.949 INFO [stderr]    Compiling min-max-heap v0.2.1
Nov 16 23:52:47.435 INFO [stderr]    Compiling balanced-bin-to-dna v0.1.0 (/source)
Nov 16 23:52:47.787 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 16 23:52:47.787 INFO [stderr]    --> src/main.rs:199:44
Nov 16 23:52:47.787 INFO [stderr]     |
Nov 16 23:52:47.787 INFO [stderr] 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Nov 16 23:52:47.787 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 23:52:47.787 INFO [stderr]     |
Nov 16 23:52:47.787 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 23:52:47.787 INFO [stderr] 
Nov 16 23:52:47.787 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 16 23:52:47.787 INFO [stderr]    --> src/main.rs:200:30
Nov 16 23:52:47.787 INFO [stderr]     |
Nov 16 23:52:47.787 INFO [stderr] 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Nov 16 23:52:47.787 INFO [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 23:52:47.787 INFO [stderr] 
Nov 16 23:52:49.158 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
Nov 16 23:52:49.163 INFO [stderr] su: No module specific data is present
Nov 16 23:52:49.706 INFO running `"docker" "inspect" "acee281633eeb195b269054c56dd9ccb0beae32529c5b7a4122db699924ac67e"`
Nov 16 23:52:49.965 INFO running `"docker" "rm" "-f" "acee281633eeb195b269054c56dd9ccb0beae32529c5b7a4122db699924ac67e"`
Nov 16 23:52:50.223 INFO [stdout] acee281633eeb195b269054c56dd9ccb0beae32529c5b7a4122db699924ac67e
Nov 16 23:52:50.229 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 16 23:52:50.627 INFO [stdout] 8b96b5a599988b404b71456f766008ead818d0468c9ff42599e365d66c736989
Nov 16 23:52:50.633 INFO running `"docker" "start" "-a" "8b96b5a599988b404b71456f766008ead818d0468c9ff42599e365d66c736989"`
Nov 16 23:52:51.578 INFO [stderr] usermod: no changes
Nov 16 23:52:51.667 INFO [stderr]    Compiling balanced-bin-to-dna v0.1.0 (/source)
Nov 16 23:52:52.006 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 16 23:52:52.006 INFO [stderr]    --> src/main.rs:199:44
Nov 16 23:52:52.006 INFO [stderr]     |
Nov 16 23:52:52.006 INFO [stderr] 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Nov 16 23:52:52.006 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 23:52:52.006 INFO [stderr]     |
Nov 16 23:52:52.006 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 16 23:52:52.006 INFO [stderr] 
Nov 16 23:52:52.006 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 16 23:52:52.006 INFO [stderr]    --> src/main.rs:200:30
Nov 16 23:52:52.006 INFO [stderr]     |
Nov 16 23:52:52.006 INFO [stderr] 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Nov 16 23:52:52.006 INFO [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 23:52:52.006 INFO [stderr] 
Nov 16 23:52:52.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 16 23:52:52.541 INFO [stderr] su: No module specific data is present
Nov 16 23:52:53.267 INFO running `"docker" "inspect" "8b96b5a599988b404b71456f766008ead818d0468c9ff42599e365d66c736989"`
Nov 16 23:52:53.494 INFO running `"docker" "rm" "-f" "8b96b5a599988b404b71456f766008ead818d0468c9ff42599e365d66c736989"`
Nov 16 23:52:53.651 INFO [stdout] 8b96b5a599988b404b71456f766008ead818d0468c9ff42599e365d66c736989
Nov 16 23:52:53.660 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 16 23:52:53.999 INFO [stdout] 592a19dea660feb28dcdc741a179b1167f8b3cd0f0cc02b67a793b935a09c3d0
Nov 16 23:52:54.005 INFO running `"docker" "start" "-a" "592a19dea660feb28dcdc741a179b1167f8b3cd0f0cc02b67a793b935a09c3d0"`
Nov 16 23:52:54.958 INFO [stderr] usermod: no changes
Nov 16 23:52:55.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 23:52:55.028 INFO [stderr]      Running /target/debug/deps/balanced_bin_to_dna-c6e5b31530fc6939
Nov 16 23:52:55.035 INFO [stdout] 
Nov 16 23:52:55.035 INFO [stdout] running 0 tests
Nov 16 23:52:55.035 INFO [stdout] 
Nov 16 23:52:55.035 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 23:52:55.035 INFO [stdout] 
Nov 16 23:52:55.039 INFO [stderr] su: No module specific data is present
Nov 16 23:52:55.899 INFO running `"docker" "inspect" "592a19dea660feb28dcdc741a179b1167f8b3cd0f0cc02b67a793b935a09c3d0"`
Nov 16 23:52:56.311 INFO running `"docker" "rm" "-f" "592a19dea660feb28dcdc741a179b1167f8b3cd0f0cc02b67a793b935a09c3d0"`
Nov 16 23:52:56.542 INFO [stdout] 592a19dea660feb28dcdc741a179b1167f8b3cd0f0cc02b67a793b935a09c3d0