[INFO] fetching crate algorithms-edu 0.2.7... [INFO] testing algorithms-edu-0.2.7 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] extracting crate algorithms-edu 0.2.7 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate algorithms-edu 0.2.7 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate algorithms-edu 0.2.7 [INFO] finished tweaking crates.io crate algorithms-edu 0.2.7 [INFO] tweaked toml for crates.io crate algorithms-edu 0.2.7 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate algorithms-edu 0.2.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e347dda1f585ae364532dde7fea55d2969e004d6da70f11434f7675bc167ef9e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e347dda1f585ae364532dde7fea55d2969e004d6da70f11434f7675bc167ef9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e347dda1f585ae364532dde7fea55d2969e004d6da70f11434f7675bc167ef9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e347dda1f585ae364532dde7fea55d2969e004d6da70f11434f7675bc167ef9e", kill_on_drop: false }` [INFO] [stdout] e347dda1f585ae364532dde7fea55d2969e004d6da70f11434f7675bc167ef9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 873fe8916b798e76c76acfe6d25f0c638c34c83a48bae0fda0ff279d31f5af7c [INFO] running `Command { std: "docker" "start" "-a" "873fe8916b798e76c76acfe6d25f0c638c34c83a48bae0fda0ff279d31f5af7c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling disjoint-sets v0.4.2 [INFO] [stderr] Compiling partial-min-max v0.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling priority-queue v1.0.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling kodama v0.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling algorithms-edu v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/algo/graph/eulerian_path.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.03s [INFO] running `Command { std: "docker" "inspect" "873fe8916b798e76c76acfe6d25f0c638c34c83a48bae0fda0ff279d31f5af7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "873fe8916b798e76c76acfe6d25f0c638c34c83a48bae0fda0ff279d31f5af7c", kill_on_drop: false }` [INFO] [stdout] 873fe8916b798e76c76acfe6d25f0c638c34c83a48bae0fda0ff279d31f5af7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e16315acbcd102092ced134f1135bfee6ffe98c15e5cd569b030df6b3367ee7e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e16315acbcd102092ced134f1135bfee6ffe98c15e5cd569b030df6b3367ee7e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling algorithms-edu v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/algo/graph/eulerian_path.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/algo/graph/eulerian_path.rs:81:10 [INFO] [stdout] | [INFO] [stdout] 81 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/algo/math/log2.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | assert_eq!(0x10u8.log2(), 4); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `log2::IntLog2::log2(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_log)]` to the crate attributes to enable `core::num::::log2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/algo/math/log2.rs:31:30 [INFO] [stdout] | [INFO] [stdout] 31 | assert_eq!(0x0111u16.log2(), 8); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `log2::IntLog2::log2(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_log)]` to the crate attributes to enable `core::num::::log2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/algo/math/log2.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | assert_eq!(0x0101i32.log2(), 8); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `log2::IntLog2::log2(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_log)]` to the crate attributes to enable `core::num::::log2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.11s [INFO] running `Command { std: "docker" "inspect" "e16315acbcd102092ced134f1135bfee6ffe98c15e5cd569b030df6b3367ee7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e16315acbcd102092ced134f1135bfee6ffe98c15e5cd569b030df6b3367ee7e", kill_on_drop: false }` [INFO] [stdout] e16315acbcd102092ced134f1135bfee6ffe98c15e5cd569b030df6b3367ee7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e9c55a482457987527e4b993b07d1ab0e512058ca0b6a1a1769c0ac6c204f295 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e9c55a482457987527e4b993b07d1ab0e512058ca0b6a1a1769c0ac6c204f295", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/algo/graph/eulerian_path.rs:81:10 [INFO] [stderr] | [INFO] [stderr] 81 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/algo/graph/eulerian_path.rs:81:10 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] running 71 tests [INFO] [stderr] 81 | }; [INFO] [stdout] test algo::geometry::angle_between_vectors::tests::test_angle_between_vectors ... ok [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stdout] test algo::graph::dfs::recursive::tests::test_dfs_recursive ... ok [INFO] [stderr] | [INFO] [stdout] test algo::graph::eulerian_path::tests::test_eulerian_path ... ok [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] test algo::graph::eulerian_path::tests::test_eulerian_path_invalid2 ... ok [INFO] [stderr] [INFO] [stdout] test algo::graph::eulerian_path::tests::test_eulerian_path_invalid4 ... ok [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] test algo::graph::eulerian_path::tests::test_eulerian_path_invalid3 ... ok [INFO] [stderr] --> src/algo/math/log2.rs:30:27 [INFO] [stdout] test algo::graph::eulerian_path::tests::test_eulerian_path_invalid1 ... ok [INFO] [stderr] | [INFO] [stderr] 30 | assert_eq!(0x10u8.log2(), 4); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `log2::IntLog2::log2(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(int_log)]` to the crate attributes to enable `core::num::::log2` [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/algo/math/log2.rs:31:30 [INFO] [stderr] | [INFO] [stderr] 31 | assert_eq!(0x0111u16.log2(), 8); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `log2::IntLog2::log2(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(int_log)]` to the crate attributes to enable `core::num::::log2` [INFO] [stderr] [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/algo/math/log2.rs:32:30 [INFO] [stderr] | [INFO] [stderr] 32 | assert_eq!(0x0101i32.log2(), 8); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `log2::IntLog2::log2(...)` to keep using the current method [INFO] [stderr] = help: add `#![feature(int_log)]` to the crate attributes to enable `core::num::::log2` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/algorithms_edu-1853b0734d474298) [INFO] [stdout] test algo::graph::minimum_spanning_tree::kruskal::tests::test_kruskal1 ... ok [INFO] [stdout] test algo::graph::minimum_spanning_tree::kruskal::tests::test_kruskal2 ... ok [INFO] [stdout] test algo::graph::minimum_spanning_tree::prim::tests::test_prim1 ... ok [INFO] [stdout] test algo::graph::minimum_spanning_tree::prim::tests::test_prim2 ... ok [INFO] [stdout] test algo::graph::dfs::iterative::tests::test_dfs_iterative ... ok [INFO] [stdout] test algo::graph::network_flow::dfs_capacity_scaling::tests::test_medium_graph ... ok [INFO] [stdout] test algo::graph::network_flow::dinic::tests::test_disconnected ... ok [INFO] [stdout] test algo::graph::network_flow::dinic::tests::test_medium_graph ... ok [INFO] [stdout] test algo::graph::network_flow::dfs_capacity_scaling::tests::test_disconnected ... ok [INFO] [stdout] test algo::graph::network_flow::dinic::tests::test_small_graph ... ok [INFO] [stdout] test algo::graph::network_flow::dfs_capacity_scaling::tests::test_small_graph ... ok [INFO] [stdout] test algo::graph::bipartite_check::tests::test_bipartite_check ... ok [INFO] [stdout] test algo::graph::bfs::tests::test_bfs_adjacency_list_iterative ... ok [INFO] [stdout] test algo::graph::network_flow::edmonds_karp::tests::test_disconnected ... ok [INFO] [stdout] test algo::graph::bfs::fast_queue::tests::test_bfs_adjacency_list_iterative ... ok [INFO] [stdout] test algo::graph::network_flow::ford_fulkerson_dfs::tests::test_small_graph ... ok [INFO] [stdout] test algo::graph::shortest_path::bellman_ford::tests::test_bellman_ford ... ok [INFO] [stdout] test algo::graph::network_flow::edmonds_karp::tests::test_small_graph ... ok [INFO] [stdout] test algo::graph::shortest_path::dijkstra::tests::test_dijkstra ... ok [INFO] [stdout] test algo::graph::tests::test_graph_adj_list ... ok [INFO] [stdout] test algo::graph::topological_sort::tests::test_dag_shortest_path ... ok [INFO] [stdout] test algo::graph::tests::test_weighted_undirected_condensed ... ok [INFO] [stdout] test algo::graph::tree::height::tests::test_binary_tree_height ... ok [INFO] [stdout] test algo::graph::shortest_path::floyd_warshall::tests::test_floyd_warshall ... ok [INFO] [stdout] test algo::graph::tree::height::tests::test_tree_height ... ok [INFO] [stdout] test algo::graph::topological_sort::tests::test_toposort ... ok [INFO] [stdout] test algo::graph::tree::lca::tests::test_tree_lowest_commmon_ancestor ... ok [INFO] [stdout] test algo::graph::tree::isomorphism::tests::test_tree_encoding ... ok [INFO] [stdout] test algo::graph::network_flow::ford_fulkerson_dfs::tests::test_disconnected ... ok [INFO] [stdout] test algo::graph::tree::rooting::tests::test_tree_rooting ... ok [INFO] [stdout] test algo::graph::network_flow::ford_fulkerson_dfs::tests::test_medium_graph ... ok [INFO] [stdout] test algo::graph::tree::sum::tests::test_tree_sum ... ok [INFO] [stdout] test algo::math::factorial::tests::test_factorial ... ok [INFO] [stdout] test algo::graph::network_flow::edmonds_karp::tests::test_medium_graph ... ok [INFO] [stdout] test algo::graph::tree::rooting::with_parent::tests::test_tree_rooting_rc ... ok [INFO] [stdout] test algo::graph::tree::rooting::with_parent::tests::test_tree_rooting_unsafe ... ok [INFO] [stdout] test algo::graph::tarjan_scc::tests::test_tarjan_scc ... ok [INFO] [stdout] test algo::graph::tree::lca::with_generic_sparse_table::tests::test_tree_lowest_commmon_ancestor_with_generic_sparse_table ... ok [INFO] [stdout] test data_structures::balanced_tree::avl_tree::tests::test_avl ... ok [INFO] [stdout] test data_structures::balanced_tree::avl_tree::tests::test_avl_iter ... ok [INFO] [stdout] test data_structures::vector_int::tests::test_vector_int ... ok [INFO] [stdout] test algo::math::log2::tests::test_log2_vec ... ok [INFO] [stdout] test algo::misc::permutations::tests::test_permutations ... ok [INFO] [stdout] test data_structures::sparse_table::tests::test_sparse_table_matrix_add_mul ... ok [INFO] [stdout] test data_structures::sparse_table::tests::test_sparse_table_min_max ... ok [INFO] [stdout] test data_structures::sparse_table::tests::test_string_concat ... ok [INFO] [stdout] test data_structures::sparse_table::tests::test_sparse_table_add_mul ... ok [INFO] [stdout] test data_structures::bit::tests::test_bit ... ok [INFO] [stdout] test data_structures::union_find::tests::test_union_find ... ok [INFO] [stdout] test algo::math::log2::tests::test_log2 ... ok [INFO] [stdout] test algo::math::lcm::tests::test_lcm ... ok [INFO] [stdout] test data_structures::priority_queue::binary_heap::tests::test_priority_queue_binary_heap ... ok [INFO] [stdout] test problems::dp::knapsack::tests::test_knapsack ... ok [INFO] [stdout] test data_structures::sparse_table::tests::test_gcd_lcm ... ok [INFO] [stdout] test algo::graph::tree::isomorphism::tests::test_tree_isomorphism ... ok [INFO] [stdout] test problems::graph::tsp::tests::test_tsp ... ok [INFO] [stdout] test algo::graph::tree::center::tests::test_tree_center ... ok [INFO] [stdout] test problems::network_flow::mice_and_owls::tests::test_mice_and_owls ... ok [INFO] [stdout] test problems::dp::edit_distance::tests::test_edit_distance ... ok [INFO] [stdout] test problems::misc::tower_of_hanoi::tests::test_tower_of_hanoi ... ok [INFO] [stdout] test algo::math::gcd::tests::test_gcd ... ok [INFO] [stdout] test problems::graph::reconstruct_string_from_lmers::tests::test_reconstruct_string_from_lmers ... ok [INFO] [stdout] test problems::backtracking::nqueens::tests::test_n_queens ... ok [INFO] [stdout] test problems::backtracking::sudoku::tests::test_sudoku ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s [INFO] [stdout] [INFO] [stderr] Doc-tests algorithms-edu [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> /opt/rustwide/workdir/src/algo/graph/eulerian_path.rs:81:10 [INFO] [stderr] | [INFO] [stderr] 81 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e9c55a482457987527e4b993b07d1ab0e512058ca0b6a1a1769c0ac6c204f295", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9c55a482457987527e4b993b07d1ab0e512058ca0b6a1a1769c0ac6c204f295", kill_on_drop: false }` [INFO] [stdout] e9c55a482457987527e4b993b07d1ab0e512058ca0b6a1a1769c0ac6c204f295