[INFO] updating cached repository ThomasChisholm/algorithms [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ThomasChisholm/algorithms [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ThomasChisholm/algorithms" "work/ex/beta-1.38-1/sources/1.37.0/gh/ThomasChisholm/algorithms"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ThomasChisholm/algorithms'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ThomasChisholm/algorithms" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThomasChisholm/algorithms"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThomasChisholm/algorithms'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 419d0ecab3e903c8450619530fa8baa1565f2821 [INFO] sha for GitHub repo ThomasChisholm/algorithms: 419d0ecab3e903c8450619530fa8baa1565f2821 [INFO] validating manifest of ThomasChisholm/algorithms on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ThomasChisholm/algorithms on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ThomasChisholm/algorithms [INFO] finished frobbing ThomasChisholm/algorithms [INFO] frobbed toml for ThomasChisholm/algorithms written to work/ex/beta-1.38-1/sources/1.37.0/gh/ThomasChisholm/algorithms/Cargo.toml [INFO] started frobbing ThomasChisholm/algorithms [INFO] finished frobbing ThomasChisholm/algorithms [INFO] frobbed toml for ThomasChisholm/algorithms written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThomasChisholm/algorithms/Cargo.toml [INFO] crate ThomasChisholm/algorithms already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ThomasChisholm/algorithms against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThomasChisholm/algorithms:/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-2019-08-13" "build" "--frozen"` [INFO] [stdout] 4daf41c546a26343e6d4f18c1a5cae9ddb4101682e1d4e15a05fa85cf6387d39 [INFO] running `"docker" "start" "-a" "4daf41c546a26343e6d4f18c1a5cae9ddb4101682e1d4e15a05fa85cf6387d39"` [INFO] [stderr] Compiling rug v1.4.0 [INFO] [stderr] Compiling fmt v0.1.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling gmp-mpfr-sys v1.1.12 [INFO] [stderr] Compiling algorithms-stanford v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 18s [INFO] running `"docker" "inspect" "4daf41c546a26343e6d4f18c1a5cae9ddb4101682e1d4e15a05fa85cf6387d39"` [INFO] running `"docker" "rm" "-f" "4daf41c546a26343e6d4f18c1a5cae9ddb4101682e1d4e15a05fa85cf6387d39"` [INFO] [stdout] 4daf41c546a26343e6d4f18c1a5cae9ddb4101682e1d4e15a05fa85cf6387d39 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThomasChisholm/algorithms:/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-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 6210b9cdb6ec538f592e3114ab20226f0d0cff0dc07d61fdcd5645508b8ae2e3 [INFO] running `"docker" "start" "-a" "6210b9cdb6ec538f592e3114ab20226f0d0cff0dc07d61fdcd5645508b8ae2e3"` [INFO] [stderr] Compiling algorithms-stanford v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/strongly_connected_components_tests.rs:73:45 [INFO] [stderr] | [INFO] [stderr] 73 | fn test_find_scc_thread(test: &'static (Fn() -> () + Send + Sync + 'static)) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn() -> () + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.02s [INFO] running `"docker" "inspect" "6210b9cdb6ec538f592e3114ab20226f0d0cff0dc07d61fdcd5645508b8ae2e3"` [INFO] running `"docker" "rm" "-f" "6210b9cdb6ec538f592e3114ab20226f0d0cff0dc07d61fdcd5645508b8ae2e3"` [INFO] [stdout] 6210b9cdb6ec538f592e3114ab20226f0d0cff0dc07d61fdcd5645508b8ae2e3 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ThomasChisholm/algorithms:/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-2019-08-13" "test" "--frozen"` [INFO] [stdout] 305b02a2d450194fe7a1b03f79bc52c54ed084bcd0307229b78b62054bf2525a [INFO] running `"docker" "start" "-a" "305b02a2d450194fe7a1b03f79bc52c54ed084bcd0307229b78b62054bf2525a"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running /opt/crater/target/debug/deps/algorithms_stanford-ef78423d2226bc71 [INFO] [stdout] [INFO] [stdout] running 47 tests [INFO] [stdout] test inversions_test::inversions_test::inversions_test1 ... ok [INFO] [stdout] test inversions_test::inversions_test::inversions_empty_vec ... ok [INFO] [stdout] test dijkstra_test::dijkstra_test::test_shortest_path_1 ... ok [INFO] [stdout] test karatsuba_test::karatsuba_test::karatsuba1000 ... ok [INFO] [stdout] test karatsuba_test::karatsuba_test::karatsuba ... ok [INFO] [stdout] test karger_min_cut_test::karger_min_cut_test::test_file ... ok [INFO] [stdout] test karger_min_cut_test::karger_min_cut_test::test_file_1 ... ok [INFO] [stdout] test karger_min_cut_test::karger_min_cut_test::test_file_3 ... ok [INFO] [stdout] test inversions_test::inversions_test::inversions_test2 ... ok [INFO] [stdout] test karatsuba_test::karatsuba_test::karatsuba100 ... ok [INFO] [stdout] test median_maintenance_test::median_maintenance_tests::test1 ... ok [INFO] [stdout] test median_maintenance_test::median_maintenance_tests::test_small_2 ... ok [INFO] [stdout] test merge_sort_test::merge_sort_test::merge_sort_empty_array ... ok [INFO] [stdout] test merge_sort_test::merge_sort_test::merge_sort_happy_path ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_high_1 ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_high_3 ... ok [INFO] [stdout] test karger_min_cut_test::karger_min_cut_test::test_file_2 ... ok [INFO] [stdout] test dijkstra_test::dijkstra_test::test_shortest_path_3 ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_low_1 ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_low_2 ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_low_3 ... ok [INFO] [stdout] test median_maintenance_test::median_maintenance_tests::test_small ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_med_3 ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_med_1 ... ok [INFO] [stdout] test dijkstra_test::dijkstra_test::test_shortest_path_2 ... ok [INFO] [stdout] test scheduling_test::scheduling_test::test_medium ... ok [INFO] [stdout] test scheduling_test::scheduling_test::test_small ... ok [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_dfs ... ok [INFO] [stdout] Reading in the file... [INFO] [stdout] test dijkstra_test::dijkstra_test::test_shortest_path ... ok [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc_1 ... ok [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc_2 ... ok [INFO] [stdout] Reading in the file... [INFO] [stdout] test median_maintenance_test::median_maintenance_tests::median_maintenance ... ok [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_transpose ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_low_test ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_high_test ... ok [INFO] [stdout] test two_sum_test::two_sum_test::test_medium_iterative ... ok [INFO] [stdout] test quick_sort_test::quick_sort_test::quick_sort_array_median_test ... ok [INFO] [stdout] test scheduling_test::scheduling_test::answer ... ok [INFO] [stdout] test two_sum_test::two_sum_test::test_short_iterative ... ok [INFO] [stdout] test inversions_test::inversions_test::inversions_large_file ... ok [INFO] [stdout] test two_sum_test::two_sum_test::test_medium_long_iterative ... ok [INFO] [stdout] test two_sum_test::two_sum_test::test ... ok [INFO] [stdout] test two_sum_test::two_sum_test::test_short ... ok [INFO] [stdout] test two_sum_test::two_sum_test::test_medium ... ok [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc ... test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc has been running for over 60 seconds [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc_large ... test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc_large has been running for over 60 seconds [INFO] [stdout] Creating the graph... [INFO] [stdout] Finished creating the graph [INFO] [stdout] Starting first DFS... [INFO] [stdout] Finish first DFS... [INFO] [stdout] Starting Transpose... [INFO] [stdout] Starting second DFS... [INFO] [stdout] Finish second DFS... [INFO] [stdout] Starting to sort groups... [INFO] [stdout] Elapsed: 13863 ms [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc_large ... ok [INFO] [stdout] Creating the graph... [INFO] [stdout] Finished creating the graph [INFO] [stdout] Starting first DFS... [INFO] [stdout] Finish first DFS... [INFO] [stdout] Starting Transpose... [INFO] [stdout] Starting second DFS... [INFO] [stdout] Finish second DFS... [INFO] [stdout] Starting to sort groups... [INFO] [stdout] Elapsed: 32205 ms [INFO] [stdout] test strongly_connected_components_tests::strongly_connected_components_tests::test_find_scc ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "305b02a2d450194fe7a1b03f79bc52c54ed084bcd0307229b78b62054bf2525a"` [INFO] running `"docker" "rm" "-f" "305b02a2d450194fe7a1b03f79bc52c54ed084bcd0307229b78b62054bf2525a"` [INFO] [stdout] 305b02a2d450194fe7a1b03f79bc52c54ed084bcd0307229b78b62054bf2525a