[INFO] crate rs_sudoku 0.1.2 is already in cache [INFO] extracting crate rs_sudoku 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/rs_sudoku/0.1.2 [INFO] extracting crate rs_sudoku 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rs_sudoku/0.1.2 [INFO] validating manifest of rs_sudoku-0.1.2 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of rs_sudoku-0.1.2 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing rs_sudoku-0.1.2 [INFO] finished frobbing rs_sudoku-0.1.2 [INFO] frobbed toml for rs_sudoku-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/rs_sudoku/0.1.2/Cargo.toml [INFO] started frobbing rs_sudoku-0.1.2 [INFO] finished frobbing rs_sudoku-0.1.2 [INFO] frobbed toml for rs_sudoku-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rs_sudoku/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing rs_sudoku-0.1.2 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rs_sudoku/0.1.2:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 750833d9a6b8aa9ad9c8e1a8163a3a8d64ef9876156c8851668a1cc1c5869d44 [INFO] running `"docker" "start" "-a" "750833d9a6b8aa9ad9c8e1a8163a3a8d64ef9876156c8851668a1cc1c5869d44"` [INFO] [stderr] Compiling rs_sudoku v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slow_index.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | pub gp: Box, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn GenPosition` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slow_index.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | pub gp: Box, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn GenPosition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slow_index.rs:106:43 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn set_gen_position(self, gp: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn GenPosition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/pre_compute_index.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | type IterFn = Fn(usize) -> RelatedIndexIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> RelatedIndexIterator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.91s [INFO] running `"docker" "inspect" "750833d9a6b8aa9ad9c8e1a8163a3a8d64ef9876156c8851668a1cc1c5869d44"` [INFO] running `"docker" "rm" "-f" "750833d9a6b8aa9ad9c8e1a8163a3a8d64ef9876156c8851668a1cc1c5869d44"` [INFO] [stdout] 750833d9a6b8aa9ad9c8e1a8163a3a8d64ef9876156c8851668a1cc1c5869d44 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rs_sudoku/0.1.2:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 9a056676c7986de969eb3be29666f52445e9e9823e06008f59404462ee4b34d2 [INFO] running `"docker" "start" "-a" "9a056676c7986de969eb3be29666f52445e9e9823e06008f59404462ee4b34d2"` [INFO] [stderr] Compiling rs_sudoku v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/pre_compute_index.rs:3:15 [INFO] [stderr] | [INFO] [stderr] 3 | type IterFn = Fn(usize) -> RelatedIndexIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> RelatedIndexIterator` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slow_index.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | pub gp: Box, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn GenPosition` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slow_index.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | pub gp: Box, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn GenPosition` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/slow_index.rs:106:43 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn set_gen_position(self, gp: Box) -> Self { [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn GenPosition` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.81s [INFO] running `"docker" "inspect" "9a056676c7986de969eb3be29666f52445e9e9823e06008f59404462ee4b34d2"` [INFO] running `"docker" "rm" "-f" "9a056676c7986de969eb3be29666f52445e9e9823e06008f59404462ee4b34d2"` [INFO] [stdout] 9a056676c7986de969eb3be29666f52445e9e9823e06008f59404462ee4b34d2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/rs_sudoku/0.1.2:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] bdcacea50304227b1abcebb690003f6a66f9687cde8595eb68f14e77e07ecbc0 [INFO] running `"docker" "start" "-a" "bdcacea50304227b1abcebb690003f6a66f9687cde8595eb68f14e77e07ecbc0"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/crater/target/debug/deps/rs_sudoku-82b2785a5dc6e7c8 [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test candidate_set::tests::test_multiple ... ok [INFO] [stdout] test candidate_set::tests::test_new_numbers ... ok [INFO] [stdout] test candidate_set::tests::test_new_zero ... ok [INFO] [stdout] test candidate_set::tests::test_new_none ... ok [INFO] [stdout] test fast_index::tests::test_iter ... ok [INFO] [stdout] test candidate_set::tests::test_iterator_one ... ok [INFO] [stdout] test parse::tests::error ... ok [INFO] [stdout] test slow_index::tests::test_all_box ... ok [INFO] [stdout] test slow_index::tests::test_all_col ... ok [INFO] [stdout] test fast_index::tests::test_comb_iter ... ok [INFO] [stdout] test parse::tests::test_good_multiline ... ok [INFO] [stdout] test parse::tests::test_not_solved ... ok [INFO] [stdout] test parse::tests::test_parse_good_oneline ... ok [INFO] [stdout] test parse::tests::test_weird ... ok [INFO] [stdout] test remove_candidates::tests::test_remove_candidates ... ok [INFO] [stdout] test slow_index::tests::test_col_quad_iter ... ok [INFO] [stdout] test solve::tests::test_another_line_box ... ok [INFO] [stdout] test slow_index::tests::test_box_quad_iter ... ok [INFO] [stdout] test slow_index::tests::test_all_row ... ok [INFO] [stdout] test slow_index::tests::test_first_col ... ok [INFO] [stdout] test slow_index::tests::test_row_quad_iter ... ok [INFO] [stdout] test slow_index::tests::test_first_box ... ok [INFO] [stdout] test slow_index::tests::test_first_row ... ok [INFO] [stdout] test solve::tests::test_find_naked ... ok [INFO] [stdout] test solve::tests::test_try_solve_easy ... ok [INFO] [stdout] test solve::tests::test_bad_fuzz_a ... ok [INFO] [stdout] test solve::tests::test_box_line ... ok [INFO] [stdout] test solve::tests::test_pointing ... ok [INFO] [stdout] test solve::tests::test_try_solve_lots ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/pre_compute_index-457550c35ffae339 [INFO] [stderr] Running /opt/crater/target/debug/deps/try_solve-0d70566907bbf6e6 [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] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Doc-tests rs_sudoku [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [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" "bdcacea50304227b1abcebb690003f6a66f9687cde8595eb68f14e77e07ecbc0"` [INFO] running `"docker" "rm" "-f" "bdcacea50304227b1abcebb690003f6a66f9687cde8595eb68f14e77e07ecbc0"` [INFO] [stdout] bdcacea50304227b1abcebb690003f6a66f9687cde8595eb68f14e77e07ecbc0