Dec 05 20:04:27.865 INFO testing jeenalee/bin-to-dna against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 20:04:27.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 20:04:28.169 INFO [stdout] ed3ae491c95480a6ee8e315cbdb6ca4c5490d10079e6b5b768e3959cfa9a48f9
Dec 05 20:04:28.171 INFO running `"docker" "start" "-a" "ed3ae491c95480a6ee8e315cbdb6ca4c5490d10079e6b5b768e3959cfa9a48f9"`
Dec 05 20:04:29.048 INFO [stderr] usermod: no changes
Dec 05 20:04:29.124 INFO [stderr]    Compiling min-max-heap v0.2.1
Dec 05 20:04:29.595 INFO [stderr]    Compiling balanced-bin-to-dna v0.1.0 (/source)
Dec 05 20:04:29.865 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:29.866 INFO [stderr]    --> src/main.rs:199:44
Dec 05 20:04:29.866 INFO [stderr]     |
Dec 05 20:04:29.866 INFO [stderr] 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Dec 05 20:04:29.866 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:29.866 INFO [stderr]     |
Dec 05 20:04:29.866 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 20:04:29.866 INFO [stderr] 
Dec 05 20:04:29.866 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:29.866 INFO [stderr]    --> src/main.rs:200:30
Dec 05 20:04:29.867 INFO [stderr]     |
Dec 05 20:04:29.867 INFO [stderr] 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Dec 05 20:04:29.867 INFO [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:29.867 INFO [stderr] 
Dec 05 20:04:31.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Dec 05 20:04:31.060 INFO [stderr] su: No module specific data is present
Dec 05 20:04:32.066 INFO running `"docker" "inspect" "ed3ae491c95480a6ee8e315cbdb6ca4c5490d10079e6b5b768e3959cfa9a48f9"`
Dec 05 20:04:32.318 INFO running `"docker" "rm" "-f" "ed3ae491c95480a6ee8e315cbdb6ca4c5490d10079e6b5b768e3959cfa9a48f9"`
Dec 05 20:04:32.555 INFO [stdout] ed3ae491c95480a6ee8e315cbdb6ca4c5490d10079e6b5b768e3959cfa9a48f9
Dec 05 20:04:32.570 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 20:04:33.024 INFO [stdout] 287cacac071a2cdd42414664c8428897753a084b76ef00b4118974f0501d514e
Dec 05 20:04:33.026 INFO running `"docker" "start" "-a" "287cacac071a2cdd42414664c8428897753a084b76ef00b4118974f0501d514e"`
Dec 05 20:04:34.342 INFO [stderr] usermod: no changes
Dec 05 20:04:34.402 INFO [stderr]    Compiling balanced-bin-to-dna v0.1.0 (/source)
Dec 05 20:04:34.704 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:34.704 INFO [stderr]    --> src/main.rs:199:44
Dec 05 20:04:34.704 INFO [stderr]     |
Dec 05 20:04:34.704 INFO [stderr] 199 |                     (None, _, _, _) => Err(("Unexpectedly reached the end of the tree.")),
Dec 05 20:04:34.704 INFO [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:34.704 INFO [stderr]     |
Dec 05 20:04:34.704 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 05 20:04:34.704 INFO [stderr] 
Dec 05 20:04:34.704 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 20:04:34.704 INFO [stderr]    --> src/main.rs:200:30
Dec 05 20:04:34.704 INFO [stderr]     |
Dec 05 20:04:34.704 INFO [stderr] 200 |                     _ => Err(("Bad encoding of trits. The trit doesn't correspond to bytes in the tree.")),
Dec 05 20:04:34.704 INFO [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 20:04:34.705 INFO [stderr] 
Dec 05 20:04:35.235 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 05 20:04:35.240 INFO [stderr] su: No module specific data is present
Dec 05 20:04:35.750 INFO running `"docker" "inspect" "287cacac071a2cdd42414664c8428897753a084b76ef00b4118974f0501d514e"`
Dec 05 20:04:35.994 INFO running `"docker" "rm" "-f" "287cacac071a2cdd42414664c8428897753a084b76ef00b4118974f0501d514e"`
Dec 05 20:04:36.215 INFO [stdout] 287cacac071a2cdd42414664c8428897753a084b76ef00b4118974f0501d514e
Dec 05 20:04:36.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 20:04:36.557 INFO [stdout] 552ce0e6b09076e6663f0dfd6c675eb9bf938b04bb1811b0aa4530779ffc16b7
Dec 05 20:04:36.559 INFO running `"docker" "start" "-a" "552ce0e6b09076e6663f0dfd6c675eb9bf938b04bb1811b0aa4530779ffc16b7"`
Dec 05 20:04:37.717 INFO [stderr] usermod: no changes
Dec 05 20:04:37.770 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 05 20:04:37.771 INFO [stderr]      Running /target/debug/deps/balanced_bin_to_dna-a656482574eee169
Dec 05 20:04:37.773 INFO [stdout] 
Dec 05 20:04:37.774 INFO [stdout] running 0 tests
Dec 05 20:04:37.774 INFO [stdout] 
Dec 05 20:04:37.774 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 20:04:37.774 INFO [stdout] 
Dec 05 20:04:37.779 INFO [stderr] su: No module specific data is present
Dec 05 20:04:38.436 INFO running `"docker" "inspect" "552ce0e6b09076e6663f0dfd6c675eb9bf938b04bb1811b0aa4530779ffc16b7"`
Dec 05 20:04:38.795 INFO running `"docker" "rm" "-f" "552ce0e6b09076e6663f0dfd6c675eb9bf938b04bb1811b0aa4530779ffc16b7"`
Dec 05 20:04:39.042 INFO [stdout] 552ce0e6b09076e6663f0dfd6c675eb9bf938b04bb1811b0aa4530779ffc16b7