Dec 06 08:47:48.778 INFO testing Vallium/rubik-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 08:47:48.779 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 08:47:49.350 INFO [stdout] 7d48e61abb9b9a591c2aec8cc07bf804bf72de632d1d9ac0a38e58e00be2d1e8
Dec 06 08:47:49.352 INFO running `"docker" "start" "-a" "7d48e61abb9b9a591c2aec8cc07bf804bf72de632d1d9ac0a38e58e00be2d1e8"`
Dec 06 08:47:50.871 INFO [stderr] usermod: no changes
Dec 06 08:47:50.940 INFO [stderr]    Compiling rubik v0.1.0 (/source)
Dec 06 08:47:51.830 INFO [stderr] warning: field is never used: `twist`
Dec 06 08:47:51.831 INFO [stderr]   --> src/coordinate/mod.rs:26:5
Dec 06 08:47:51.831 INFO [stderr]    |
Dec 06 08:47:51.831 INFO [stderr] 26 |     twist: u32,
Dec 06 08:47:51.831 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 08:47:51.831 INFO [stderr]    |
Dec 06 08:47:51.831 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 08:47:51.831 INFO [stderr] 
Dec 06 08:47:51.831 INFO [stderr] warning: field is never used: `flip`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:27:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 27 |     flip: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `parity`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:28:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 28 |     parity: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `fr_to_br`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:29:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 29 |     fr_to_br: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `urf_to_dlf`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:30:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 30 |     urf_to_dlf: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `ur_to_ul`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:31:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 31 |     ur_to_ul: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `ub_to_df`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:32:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 32 |     ub_to_df: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `ur_to_df`
Dec 06 08:47:51.832 INFO [stderr]   --> src/coordinate/mod.rs:33:5
Dec 06 08:47:51.832 INFO [stderr]    |
Dec 06 08:47:51.832 INFO [stderr] 33 |     ur_to_df: u32,
Dec 06 08:47:51.832 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:51.832 INFO [stderr] 
Dec 06 08:47:51.832 INFO [stderr] warning: field is never used: `max_depth`
Dec 06 08:47:51.832 INFO [stderr]  --> src/solver/mod.rs:4:5
Dec 06 08:47:51.832 INFO [stderr]   |
Dec 06 08:47:51.833 INFO [stderr] 4 |     max_depth: u8,
Dec 06 08:47:51.833 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 08:47:51.833 INFO [stderr] 
Dec 06 08:47:51.833 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 06 08:47:51.833 INFO [stderr]  --> src/main.rs:1:12
Dec 06 08:47:51.833 INFO [stderr]   |
Dec 06 08:47:51.833 INFO [stderr] 1 | #![feature(inclusive_range_syntax)]
Dec 06 08:47:51.833 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:47:51.833 INFO [stderr]   |
Dec 06 08:47:51.833 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 08:47:51.833 INFO [stderr] 
Dec 06 08:47:51.835 INFO [stderr] warning: literal out of range for i8
Dec 06 08:47:51.835 INFO [stderr]    --> src/coordinate/mod.rs:527:27
Dec 06 08:47:51.836 INFO [stderr]     |
Dec 06 08:47:51.836 INFO [stderr] 527 |             arr[i / 2] &= 0xf0 | value;
Dec 06 08:47:51.836 INFO [stderr]     |                           ^^^^
Dec 06 08:47:51.836 INFO [stderr]     |
Dec 06 08:47:51.836 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 06 08:47:51.836 INFO [stderr]     = note: the literal `0xf0` (decimal `240`) does not fit into an `i8` and will become `-16i8`
Dec 06 08:47:51.836 INFO [stderr]     = help: consider using `u8` instead
Dec 06 08:47:51.836 INFO [stderr] 
Dec 06 08:47:53.141 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 06 08:47:53.145 INFO [stderr] su: No module specific data is present
Dec 06 08:47:53.533 INFO running `"docker" "inspect" "7d48e61abb9b9a591c2aec8cc07bf804bf72de632d1d9ac0a38e58e00be2d1e8"`
Dec 06 08:47:53.692 INFO running `"docker" "rm" "-f" "7d48e61abb9b9a591c2aec8cc07bf804bf72de632d1d9ac0a38e58e00be2d1e8"`
Dec 06 08:47:53.852 INFO [stdout] 7d48e61abb9b9a591c2aec8cc07bf804bf72de632d1d9ac0a38e58e00be2d1e8
Dec 06 08:47:53.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 08:47:54.214 INFO [stdout] 13e5526e111a2cb43354cdb31759a5cb96d1b5dc4231d8549ef8700285ea8a02
Dec 06 08:47:54.216 INFO running `"docker" "start" "-a" "13e5526e111a2cb43354cdb31759a5cb96d1b5dc4231d8549ef8700285ea8a02"`
Dec 06 08:47:54.961 INFO [stderr] usermod: no changes
Dec 06 08:47:55.001 INFO [stderr]    Compiling rubik v0.1.0 (/source)
Dec 06 08:47:55.677 INFO [stderr] warning: field is never used: `twist`
Dec 06 08:47:55.677 INFO [stderr]   --> src/coordinate/mod.rs:26:5
Dec 06 08:47:55.677 INFO [stderr]    |
Dec 06 08:47:55.677 INFO [stderr] 26 |     twist: u32,
Dec 06 08:47:55.677 INFO [stderr]    |     ^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `flip`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:27:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 27 |     flip: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `parity`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:28:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 28 |     parity: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `fr_to_br`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:29:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 29 |     fr_to_br: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `urf_to_dlf`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:30:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 30 |     urf_to_dlf: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `ur_to_ul`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:31:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 31 |     ur_to_ul: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `ub_to_df`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:32:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 32 |     ub_to_df: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `ur_to_df`
Dec 06 08:47:55.680 INFO [stderr]   --> src/coordinate/mod.rs:33:5
Dec 06 08:47:55.680 INFO [stderr]    |
Dec 06 08:47:55.680 INFO [stderr] 33 |     ur_to_df: u32,
Dec 06 08:47:55.680 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: field is never used: `max_depth`
Dec 06 08:47:55.680 INFO [stderr]  --> src/solver/mod.rs:4:5
Dec 06 08:47:55.680 INFO [stderr]   |
Dec 06 08:47:55.680 INFO [stderr] 4 |     max_depth: u8,
Dec 06 08:47:55.680 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 08:47:55.680 INFO [stderr] 
Dec 06 08:47:55.680 INFO [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 06 08:47:55.680 INFO [stderr]  --> src/main.rs:1:12
Dec 06 08:47:55.681 INFO [stderr]   |
Dec 06 08:47:55.681 INFO [stderr] 1 | #![feature(inclusive_range_syntax)]
Dec 06 08:47:55.681 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 08:47:55.681 INFO [stderr]   |
Dec 06 08:47:55.681 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 08:47:55.681 INFO [stderr] 
Dec 06 08:47:55.681 INFO [stderr] warning: literal out of range for i8
Dec 06 08:47:55.681 INFO [stderr]    --> src/coordinate/mod.rs:527:27
Dec 06 08:47:55.681 INFO [stderr]     |
Dec 06 08:47:55.681 INFO [stderr] 527 |             arr[i / 2] &= 0xf0 | value;
Dec 06 08:47:55.681 INFO [stderr]     |                           ^^^^
Dec 06 08:47:55.681 INFO [stderr]     |
Dec 06 08:47:55.681 INFO [stderr]     = note: #[warn(overflowing_literals)] on by default
Dec 06 08:47:55.685 INFO [stderr]     = note: the literal `0xf0` (decimal `240`) does not fit into an `i8` and will become `-16i8`
Dec 06 08:47:55.685 INFO [stderr]     = help: consider using `u8` instead
Dec 06 08:47:55.685 INFO [stderr] 
Dec 06 08:47:55.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 06 08:47:55.996 INFO [stderr] su: No module specific data is present
Dec 06 08:47:56.303 INFO running `"docker" "inspect" "13e5526e111a2cb43354cdb31759a5cb96d1b5dc4231d8549ef8700285ea8a02"`
Dec 06 08:47:56.414 INFO running `"docker" "rm" "-f" "13e5526e111a2cb43354cdb31759a5cb96d1b5dc4231d8549ef8700285ea8a02"`
Dec 06 08:47:56.512 INFO [stdout] 13e5526e111a2cb43354cdb31759a5cb96d1b5dc4231d8549ef8700285ea8a02
Dec 06 08:47:56.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 06 08:47:56.749 INFO [stdout] b736c95b5e43455b7a05bc86f3d9db36f5a74897017e119c1525900ab422b912
Dec 06 08:47:56.751 INFO running `"docker" "start" "-a" "b736c95b5e43455b7a05bc86f3d9db36f5a74897017e119c1525900ab422b912"`
Dec 06 08:47:57.166 INFO [stderr] usermod: no changes
Dec 06 08:47:57.201 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 08:47:57.201 INFO [stderr]      Running /target/debug/deps/rubik-cc7cf4ced62bd771
Dec 06 08:47:57.204 INFO [stdout] 
Dec 06 08:47:57.204 INFO [stdout] running 0 tests
Dec 06 08:47:57.204 INFO [stdout] 
Dec 06 08:47:57.204 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 08:47:57.204 INFO [stdout] 
Dec 06 08:47:57.206 INFO [stderr] su: No module specific data is present
Dec 06 08:47:57.466 INFO running `"docker" "inspect" "b736c95b5e43455b7a05bc86f3d9db36f5a74897017e119c1525900ab422b912"`
Dec 06 08:47:57.566 INFO running `"docker" "rm" "-f" "b736c95b5e43455b7a05bc86f3d9db36f5a74897017e119c1525900ab422b912"`
Dec 06 08:47:57.658 INFO [stdout] b736c95b5e43455b7a05bc86f3d9db36f5a74897017e119c1525900ab422b912