[INFO] updating cached repository Vallium/rubik-rs [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Vallium/rubik-rs [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Vallium/rubik-rs" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Vallium/rubik-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Vallium/rubik-rs'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Vallium/rubik-rs" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Vallium/rubik-rs"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Vallium/rubik-rs'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ad968e6d79a90c2c9763786d8dac3d58ab1248e7 [INFO] sha for GitHub repo Vallium/rubik-rs: ad968e6d79a90c2c9763786d8dac3d58ab1248e7 [INFO] validating manifest of Vallium/rubik-rs on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Vallium/rubik-rs on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Vallium/rubik-rs [INFO] finished frobbing Vallium/rubik-rs [INFO] frobbed toml for Vallium/rubik-rs written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Vallium/rubik-rs/Cargo.toml [INFO] started frobbing Vallium/rubik-rs [INFO] finished frobbing Vallium/rubik-rs [INFO] frobbed toml for Vallium/rubik-rs written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Vallium/rubik-rs/Cargo.toml [INFO] crate Vallium/rubik-rs has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Vallium/rubik-rs against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Vallium/rubik-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"` [INFO] [stdout] 71933dcb73fde40641d6cb89ff2a5c602c2c75cbc43a376214aedfe1368b901b [INFO] running `"docker" "start" "-a" "71933dcb73fde40641d6cb89ff2a5c602c2c75cbc43a376214aedfe1368b901b"` [INFO] [stderr] Compiling rubik v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `twist` [INFO] [stderr] --> src/coordinate/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | twist: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `flip` [INFO] [stderr] --> src/coordinate/mod.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | flip: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `parity` [INFO] [stderr] --> src/coordinate/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | parity: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `fr_to_br` [INFO] [stderr] --> src/coordinate/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | fr_to_br: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `urf_to_dlf` [INFO] [stderr] --> src/coordinate/mod.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | urf_to_dlf: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `ur_to_ul` [INFO] [stderr] --> src/coordinate/mod.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | ur_to_ul: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `ub_to_df` [INFO] [stderr] --> src/coordinate/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | ub_to_df: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `ur_to_df` [INFO] [stderr] --> src/coordinate/mod.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | ur_to_df: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `max_depth` [INFO] [stderr] --> src/solver/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | max_depth: u8, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(inclusive_range_syntax)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: literal out of range for i8 [INFO] [stderr] --> src/coordinate/mod.rs:527:27 [INFO] [stderr] | [INFO] [stderr] 527 | arr[i / 2] &= 0xf0 | value; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(overflowing_literals)] on by default [INFO] [stderr] = note: the literal `0xf0` (decimal `240`) does not fit into an `i8` and will become `-16i8` [INFO] [stderr] = help: consider using `u8` instead [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.73s [INFO] running `"docker" "inspect" "71933dcb73fde40641d6cb89ff2a5c602c2c75cbc43a376214aedfe1368b901b"` [INFO] running `"docker" "rm" "-f" "71933dcb73fde40641d6cb89ff2a5c602c2c75cbc43a376214aedfe1368b901b"` [INFO] [stdout] 71933dcb73fde40641d6cb89ff2a5c602c2c75cbc43a376214aedfe1368b901b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Vallium/rubik-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 3a7d6050b30204215845007ad56fcf6d17107a1579b5eb5b1fb3d4b511c0b5c3 [INFO] running `"docker" "start" "-a" "3a7d6050b30204215845007ad56fcf6d17107a1579b5eb5b1fb3d4b511c0b5c3"` [INFO] [stderr] Compiling rubik v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: field is never used: `twist` [INFO] [stderr] --> src/coordinate/mod.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | twist: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `flip` [INFO] [stderr] --> src/coordinate/mod.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | flip: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `parity` [INFO] [stderr] --> src/coordinate/mod.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | parity: u32, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `fr_to_br` [INFO] [stderr] --> src/coordinate/mod.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | fr_to_br: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `urf_to_dlf` [INFO] [stderr] --> src/coordinate/mod.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | urf_to_dlf: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `ur_to_ul` [INFO] [stderr] --> src/coordinate/mod.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | ur_to_ul: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `ub_to_df` [INFO] [stderr] --> src/coordinate/mod.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | ub_to_df: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `ur_to_df` [INFO] [stderr] --> src/coordinate/mod.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | ur_to_df: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never used: `max_depth` [INFO] [stderr] --> src/solver/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | max_depth: u8, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `inclusive_range_syntax` has been stable since 1.26.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/main.rs:1:12 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(inclusive_range_syntax)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: literal out of range for i8 [INFO] [stderr] --> src/coordinate/mod.rs:527:27 [INFO] [stderr] | [INFO] [stderr] 527 | arr[i / 2] &= 0xf0 | value; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(overflowing_literals)] on by default [INFO] [stderr] = note: the literal `0xf0` (decimal `240`) does not fit into an `i8` and will become `-16i8` [INFO] [stderr] = help: consider using `u8` instead [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.16s [INFO] running `"docker" "inspect" "3a7d6050b30204215845007ad56fcf6d17107a1579b5eb5b1fb3d4b511c0b5c3"` [INFO] running `"docker" "rm" "-f" "3a7d6050b30204215845007ad56fcf6d17107a1579b5eb5b1fb3d4b511c0b5c3"` [INFO] [stdout] 3a7d6050b30204215845007ad56fcf6d17107a1579b5eb5b1fb3d4b511c0b5c3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Vallium/rubik-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"` [INFO] [stdout] 4517982d8472c4a9a5c0f7a23591a2608b05909c37e94c6c6907a8123b48978a [INFO] running `"docker" "start" "-a" "4517982d8472c4a9a5c0f7a23591a2608b05909c37e94c6c6907a8123b48978a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/rubik-612d6a537a88df42 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "4517982d8472c4a9a5c0f7a23591a2608b05909c37e94c6c6907a8123b48978a"` [INFO] running `"docker" "rm" "-f" "4517982d8472c4a9a5c0f7a23591a2608b05909c37e94c6c6907a8123b48978a"` [INFO] [stdout] 4517982d8472c4a9a5c0f7a23591a2608b05909c37e94c6c6907a8123b48978a