Dec 05 20:04:37.961 INFO testing jeenalee/bin-to-dna against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 20:04:37.961 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 20:04:38.369 INFO [stdout] f361d56af5c876edb71cd133e339720448609c0831775ff2d4b6de896395fa66
Dec 05 20:04:38.376 INFO running `"docker" "start" "-a" "f361d56af5c876edb71cd133e339720448609c0831775ff2d4b6de896395fa66"`
Dec 05 20:04:39.349 INFO [stderr] usermod: no changes
Dec 05 20:04:39.391 INFO [stderr]    Compiling min-max-heap v0.2.1
Dec 05 20:04:39.826 INFO [stderr]    Compiling balanced-bin-to-dna v0.1.0 (/source)
Dec 05 20:04:40.072 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:40.072 INFO [stderr]    --> src/main.rs:199:44
Dec 05 20:04:40.072 INFO [stderr]     |
Dec 05 20:04:40.072 INFO [stderr] 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Dec 05 20:04:40.072 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:40.072 INFO [stderr]     |
Dec 05 20:04:40.072 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 20:04:40.072 INFO [stderr] 
Dec 05 20:04:40.072 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:40.072 INFO [stderr]    --> src/main.rs:200:30
Dec 05 20:04:40.072 INFO [stderr]     |
Dec 05 20:04:40.072 INFO [stderr] 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Dec 05 20:04:40.072 INFO [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:40.072 INFO [stderr] 
Dec 05 20:04:41.183 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 05 20:04:41.185 INFO [stderr] su: No module specific data is present
Dec 05 20:04:41.838 INFO running `"docker" "inspect" "f361d56af5c876edb71cd133e339720448609c0831775ff2d4b6de896395fa66"`
Dec 05 20:04:42.116 INFO running `"docker" "rm" "-f" "f361d56af5c876edb71cd133e339720448609c0831775ff2d4b6de896395fa66"`
Dec 05 20:04:42.449 INFO [stdout] f361d56af5c876edb71cd133e339720448609c0831775ff2d4b6de896395fa66
Dec 05 20:04:42.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 20:04:42.844 INFO [stdout] 733dc3b4d841117f8514f4adbdd7abe1a2803444910f1546c9b53fec8043d38c
Dec 05 20:04:42.847 INFO running `"docker" "start" "-a" "733dc3b4d841117f8514f4adbdd7abe1a2803444910f1546c9b53fec8043d38c"`
Dec 05 20:04:44.078 INFO [stderr] usermod: no changes
Dec 05 20:04:44.164 INFO [stderr]    Compiling balanced-bin-to-dna v0.1.0 (/source)
Dec 05 20:04:44.475 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:44.475 INFO [stderr]    --> src/main.rs:199:44
Dec 05 20:04:44.475 INFO [stderr]     |
Dec 05 20:04:44.475 INFO [stderr] 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Dec 05 20:04:44.475 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:44.476 INFO [stderr]     |
Dec 05 20:04:44.476 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 20:04:44.476 INFO [stderr] 
Dec 05 20:04:44.476 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:44.476 INFO [stderr]    --> src/main.rs:200:30
Dec 05 20:04:44.476 INFO [stderr]     |
Dec 05 20:04:44.476 INFO [stderr] 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Dec 05 20:04:44.476 INFO [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:44.476 INFO [stderr] 
Dec 05 20:04:44.931 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 05 20:04:44.934 INFO [stderr] su: No module specific data is present
Dec 05 20:04:45.851 INFO running `"docker" "inspect" "733dc3b4d841117f8514f4adbdd7abe1a2803444910f1546c9b53fec8043d38c"`
Dec 05 20:04:46.182 INFO running `"docker" "rm" "-f" "733dc3b4d841117f8514f4adbdd7abe1a2803444910f1546c9b53fec8043d38c"`
Dec 05 20:04:46.576 INFO [stdout] 733dc3b4d841117f8514f4adbdd7abe1a2803444910f1546c9b53fec8043d38c
Dec 05 20:04:46.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 05 20:04:46.996 INFO [stdout] f38ed49d54b5f391727daf0fd508a931b103093eb306cbdaaa0410dd1c3fd3b1
Dec 05 20:04:46.998 INFO running `"docker" "start" "-a" "f38ed49d54b5f391727daf0fd508a931b103093eb306cbdaaa0410dd1c3fd3b1"`
Dec 05 20:04:48.441 INFO [stderr] usermod: no changes
Dec 05 20:04:48.484 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 20:04:48.492 INFO [stderr]      Running /target/debug/deps/balanced_bin_to_dna-51907dea729aeaed
Dec 05 20:04:48.494 INFO [stdout] 
Dec 05 20:04:48.494 INFO [stdout] running 0 tests
Dec 05 20:04:48.494 INFO [stdout] 
Dec 05 20:04:48.494 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:04:48.494 INFO [stdout] 
Dec 05 20:04:48.497 INFO [stderr] su: No module specific data is present
Dec 05 20:04:49.132 INFO running `"docker" "inspect" "f38ed49d54b5f391727daf0fd508a931b103093eb306cbdaaa0410dd1c3fd3b1"`
Dec 05 20:04:49.586 INFO running `"docker" "rm" "-f" "f38ed49d54b5f391727daf0fd508a931b103093eb306cbdaaa0410dd1c3fd3b1"`
Dec 05 20:04:49.856 INFO [stdout] f38ed49d54b5f391727daf0fd508a931b103093eb306cbdaaa0410dd1c3fd3b1