Nov 28 10:35:07.799 INFO checking Vallium/rubik-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 10:35:07.800 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 10:35:08.157 INFO [stdout] 2f6f53f59cdd04612f86590fba12f50321bb655cfe2bd1af34c5ae4196b3b9da
Nov 28 10:35:08.159 INFO running `"docker" "start" "-a" "2f6f53f59cdd04612f86590fba12f50321bb655cfe2bd1af34c5ae4196b3b9da"`
Nov 28 10:35:09.844 INFO [stderr] usermod: no changes
Nov 28 10:35:09.944 INFO [stderr]     Checking bincode v0.9.2
Nov 28 10:35:10.941 INFO [stderr]     Checking rubik v0.1.0 (/source)
Nov 28 10:35:12.470 INFO [stderr] warning: field is never used: `twist`
Nov 28 10:35:12.470 INFO [stderr]   --> src/coordinate/mod.rs:26:5
Nov 28 10:35:12.471 INFO [stderr]    |
Nov 28 10:35:12.471 INFO [stderr] 26 |     twist: u32,
Nov 28 10:35:12.471 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 10:35:12.472 INFO [stderr]    |
Nov 28 10:35:12.472 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 10:35:12.472 INFO [stderr] 
Nov 28 10:35:12.473 INFO [stderr] warning: field is never used: `flip`
Nov 28 10:35:12.473 INFO [stderr]   --> src/coordinate/mod.rs:27:5
Nov 28 10:35:12.473 INFO [stderr]    |
Nov 28 10:35:12.473 INFO [stderr] 27 |     flip: u32,
Nov 28 10:35:12.474 INFO [stderr]    |     ^^^^^^^^^
Nov 28 10:35:12.474 INFO [stderr] 
Nov 28 10:35:12.474 INFO [stderr] warning: field is never used: `parity`
Nov 28 10:35:12.474 INFO [stderr]   --> src/coordinate/mod.rs:28:5
Nov 28 10:35:12.475 INFO [stderr]    |
Nov 28 10:35:12.475 INFO [stderr] 28 |     parity: u32,
Nov 28 10:35:12.475 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 10:35:12.476 INFO [stderr] 
Nov 28 10:35:12.476 INFO [stderr] warning: field is never used: `fr_to_br`
Nov 28 10:35:12.476 INFO [stderr]   --> src/coordinate/mod.rs:29:5
Nov 28 10:35:12.476 INFO [stderr]    |
Nov 28 10:35:12.477 INFO [stderr] 29 |     fr_to_br: u32,
Nov 28 10:35:12.477 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.477 INFO [stderr] 
Nov 28 10:35:12.477 INFO [stderr] warning: field is never used: `urf_to_dlf`
Nov 28 10:35:12.478 INFO [stderr]   --> src/coordinate/mod.rs:30:5
Nov 28 10:35:12.478 INFO [stderr]    |
Nov 28 10:35:12.478 INFO [stderr] 30 |     urf_to_dlf: u32,
Nov 28 10:35:12.478 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 28 10:35:12.478 INFO [stderr] 
Nov 28 10:35:12.479 INFO [stderr] warning: field is never used: `ur_to_ul`
Nov 28 10:35:12.479 INFO [stderr]   --> src/coordinate/mod.rs:31:5
Nov 28 10:35:12.479 INFO [stderr]    |
Nov 28 10:35:12.479 INFO [stderr] 31 |     ur_to_ul: u32,
Nov 28 10:35:12.480 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.480 INFO [stderr] 
Nov 28 10:35:12.480 INFO [stderr] warning: field is never used: `ub_to_df`
Nov 28 10:35:12.481 INFO [stderr]   --> src/coordinate/mod.rs:32:5
Nov 28 10:35:12.481 INFO [stderr]    |
Nov 28 10:35:12.481 INFO [stderr] 32 |     ub_to_df: u32,
Nov 28 10:35:12.481 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.482 INFO [stderr] 
Nov 28 10:35:12.482 INFO [stderr] warning: field is never used: `ur_to_df`
Nov 28 10:35:12.482 INFO [stderr]   --> src/coordinate/mod.rs:33:5
Nov 28 10:35:12.482 INFO [stderr]    |
Nov 28 10:35:12.483 INFO [stderr] 33 |     ur_to_df: u32,
Nov 28 10:35:12.483 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.483 INFO [stderr] 
Nov 28 10:35:12.483 INFO [stderr] warning: field is never used: `max_depth`
Nov 28 10:35:12.483 INFO [stderr]  --> src/solver/mod.rs:4:5
Nov 28 10:35:12.484 INFO [stderr]   |
Nov 28 10:35:12.484 INFO [stderr] 4 |     max_depth: u8,
Nov 28 10:35:12.484 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 10:35:12.484 INFO [stderr] 
Nov 28 10:35:12.485 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 28 10:35:12.485 INFO [stderr]  --> src/main.rs:1:12
Nov 28 10:35:12.485 INFO [stderr]   |
Nov 28 10:35:12.485 INFO [stderr] 1 | #![feature(inclusive_range_syntax)]
Nov 28 10:35:12.486 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:35:12.486 INFO [stderr]   |
Nov 28 10:35:12.486 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 10:35:12.486 INFO [stderr] 
Nov 28 10:35:12.487 INFO [stderr] warning: literal out of range for i8
Nov 28 10:35:12.487 INFO [stderr]    --> src/coordinate/mod.rs:527:27
Nov 28 10:35:12.487 INFO [stderr]     |
Nov 28 10:35:12.487 INFO [stderr] 527 |             arr[i / 2] &= 0xf0 | value;
Nov 28 10:35:12.488 INFO [stderr]     |                           ^^^^
Nov 28 10:35:12.488 INFO [stderr]     |
Nov 28 10:35:12.488 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 28 10:35:12.488 INFO [stderr]     = note: the literal `0xf0` (decimal `240`) does not fit into an `i8` and will become `-16i8`
Nov 28 10:35:12.489 INFO [stderr]     = help: consider using `u8` instead
Nov 28 10:35:12.489 INFO [stderr] 
Nov 28 10:35:12.532 INFO [stderr] warning: field is never used: `twist`
Nov 28 10:35:12.532 INFO [stderr]   --> src/coordinate/mod.rs:26:5
Nov 28 10:35:12.532 INFO [stderr]    |
Nov 28 10:35:12.532 INFO [stderr] 26 |     twist: u32,
Nov 28 10:35:12.532 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 10:35:12.532 INFO [stderr]    |
Nov 28 10:35:12.532 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 10:35:12.532 INFO [stderr] 
Nov 28 10:35:12.532 INFO [stderr] warning: field is never used: `flip`
Nov 28 10:35:12.532 INFO [stderr]   --> src/coordinate/mod.rs:27:5
Nov 28 10:35:12.532 INFO [stderr]    |
Nov 28 10:35:12.532 INFO [stderr] 27 |     flip: u32,
Nov 28 10:35:12.533 INFO [stderr]    |     ^^^^^^^^^
Nov 28 10:35:12.533 INFO [stderr] 
Nov 28 10:35:12.533 INFO [stderr] warning: field is never used: `parity`
Nov 28 10:35:12.536 INFO [stderr]   --> src/coordinate/mod.rs:28:5
Nov 28 10:35:12.536 INFO [stderr]    |
Nov 28 10:35:12.536 INFO [stderr] 28 |     parity: u32,
Nov 28 10:35:12.536 INFO [stderr]    |     ^^^^^^^^^^^
Nov 28 10:35:12.536 INFO [stderr] 
Nov 28 10:35:12.536 INFO [stderr] warning: field is never used: `fr_to_br`
Nov 28 10:35:12.536 INFO [stderr]   --> src/coordinate/mod.rs:29:5
Nov 28 10:35:12.536 INFO [stderr]    |
Nov 28 10:35:12.537 INFO [stderr] 29 |     fr_to_br: u32,
Nov 28 10:35:12.537 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: field is never used: `urf_to_dlf`
Nov 28 10:35:12.537 INFO [stderr]   --> src/coordinate/mod.rs:30:5
Nov 28 10:35:12.537 INFO [stderr]    |
Nov 28 10:35:12.537 INFO [stderr] 30 |     urf_to_dlf: u32,
Nov 28 10:35:12.537 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: field is never used: `ur_to_ul`
Nov 28 10:35:12.537 INFO [stderr]   --> src/coordinate/mod.rs:31:5
Nov 28 10:35:12.537 INFO [stderr]    |
Nov 28 10:35:12.537 INFO [stderr] 31 |     ur_to_ul: u32,
Nov 28 10:35:12.537 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: field is never used: `ub_to_df`
Nov 28 10:35:12.537 INFO [stderr]   --> src/coordinate/mod.rs:32:5
Nov 28 10:35:12.537 INFO [stderr]    |
Nov 28 10:35:12.537 INFO [stderr] 32 |     ub_to_df: u32,
Nov 28 10:35:12.537 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: field is never used: `ur_to_df`
Nov 28 10:35:12.537 INFO [stderr]   --> src/coordinate/mod.rs:33:5
Nov 28 10:35:12.537 INFO [stderr]    |
Nov 28 10:35:12.537 INFO [stderr] 33 |     ur_to_df: u32,
Nov 28 10:35:12.537 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: field is never used: `max_depth`
Nov 28 10:35:12.537 INFO [stderr]  --> src/solver/mod.rs:4:5
Nov 28 10:35:12.537 INFO [stderr]   |
Nov 28 10:35:12.537 INFO [stderr] 4 |     max_depth: u8,
Nov 28 10:35:12.537 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 28 10:35:12.537 INFO [stderr]  --> src/main.rs:1:12
Nov 28 10:35:12.537 INFO [stderr]   |
Nov 28 10:35:12.537 INFO [stderr] 1 | #![feature(inclusive_range_syntax)]
Nov 28 10:35:12.537 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 10:35:12.537 INFO [stderr]   |
Nov 28 10:35:12.537 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.537 INFO [stderr] warning: literal out of range for i8
Nov 28 10:35:12.537 INFO [stderr]    --> src/coordinate/mod.rs:527:27
Nov 28 10:35:12.537 INFO [stderr]     |
Nov 28 10:35:12.537 INFO [stderr] 527 |             arr[i / 2] &= 0xf0 | value;
Nov 28 10:35:12.537 INFO [stderr]     |                           ^^^^
Nov 28 10:35:12.537 INFO [stderr]     |
Nov 28 10:35:12.537 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Nov 28 10:35:12.537 INFO [stderr]     = note: the literal `0xf0` (decimal `240`) does not fit into an `i8` and will become `-16i8`
Nov 28 10:35:12.537 INFO [stderr]     = help: consider using `u8` instead
Nov 28 10:35:12.537 INFO [stderr] 
Nov 28 10:35:12.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.69s
Nov 28 10:35:12.572 INFO [stderr] su: No module specific data is present
Nov 28 10:35:13.776 INFO running `"docker" "inspect" "2f6f53f59cdd04612f86590fba12f50321bb655cfe2bd1af34c5ae4196b3b9da"`
Nov 28 10:35:14.174 INFO running `"docker" "rm" "-f" "2f6f53f59cdd04612f86590fba12f50321bb655cfe2bd1af34c5ae4196b3b9da"`
Nov 28 10:35:14.508 INFO [stdout] 2f6f53f59cdd04612f86590fba12f50321bb655cfe2bd1af34c5ae4196b3b9da