[INFO] cloning repository https://github.com/conradlo/rusty-leetcode [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/conradlo/rusty-leetcode" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradlo%2Frusty-leetcode", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradlo%2Frusty-leetcode'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e1bdc2d1f0a3911dbe0268932893cc60d69d526f [INFO] testing conradlo/rusty-leetcode against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fconradlo%2Frusty-leetcode" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/conradlo/rusty-leetcode 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 git repo https://github.com/conradlo/rusty-leetcode [INFO] finished tweaking git repo https://github.com/conradlo/rusty-leetcode [INFO] tweaked toml for git repo https://github.com/conradlo/rusty-leetcode written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/conradlo/rusty-leetcode 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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 72e89c5517d742525e63bda0d984360f89a4c66daa59ccf064fb75cdcaf81eb2 [INFO] running `Command { std: "docker" "start" "-a" "72e89c5517d742525e63bda0d984360f89a4c66daa59ccf064fb75cdcaf81eb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "72e89c5517d742525e63bda0d984360f89a4c66daa59ccf064fb75cdcaf81eb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72e89c5517d742525e63bda0d984360f89a4c66daa59ccf064fb75cdcaf81eb2", kill_on_drop: false }` [INFO] [stdout] 72e89c5517d742525e63bda0d984360f89a4c66daa59ccf064fb75cdcaf81eb2 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e132fb37c7ba9a565af45cfe2e0e07a5751a2e030668958fb74ffbbf13df65e4 [INFO] running `Command { std: "docker" "start" "-a" "e132fb37c7ba9a565af45cfe2e0e07a5751a2e030668958fb74ffbbf13df65e4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling rusty-leetcode v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.24s [INFO] running `Command { std: "docker" "inspect" "e132fb37c7ba9a565af45cfe2e0e07a5751a2e030668958fb74ffbbf13df65e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e132fb37c7ba9a565af45cfe2e0e07a5751a2e030668958fb74ffbbf13df65e4", kill_on_drop: false }` [INFO] [stdout] e132fb37c7ba9a565af45cfe2e0e07a5751a2e030668958fb74ffbbf13df65e4 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 282054ed48ab9669f23b30c471d5d75357b121e7cf598ad84fdc96efd081f2a3 [INFO] running `Command { std: "docker" "start" "-a" "282054ed48ab9669f23b30c471d5d75357b121e7cf598ad84fdc96efd081f2a3", kill_on_drop: false }` [INFO] [stderr] Compiling rusty-leetcode v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/_0622_design_circular_queue.rs:132:32 [INFO] [stdout] | [INFO] [stdout] 132 | assert!(obj.is_full(), true); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 132 | assert!(obj.is_full(), "{}", true); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 5.11s [INFO] running `Command { std: "docker" "inspect" "282054ed48ab9669f23b30c471d5d75357b121e7cf598ad84fdc96efd081f2a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "282054ed48ab9669f23b30c471d5d75357b121e7cf598ad84fdc96efd081f2a3", kill_on_drop: false }` [INFO] [stdout] 282054ed48ab9669f23b30c471d5d75357b121e7cf598ad84fdc96efd081f2a3 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b287720f2b5a43b379edd45470ebdcbac0a0959ee34719bf4efa5a1e48280c8b [INFO] running `Command { std: "docker" "start" "-a" "b287720f2b5a43b379edd45470ebdcbac0a0959ee34719bf4efa5a1e48280c8b", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stdout] running 123 tests [INFO] [stderr] --> src/_0622_design_circular_queue.rs:132:32 [INFO] [stdout] test _0020_valid_parentheses::tests::run_test_cases ... ok [INFO] [stderr] | [INFO] [stdout] test _0021_merge_two_sorted_lists::tests::test_merge_two_sorted_lists ... ok [INFO] [stderr] 132 | assert!(obj.is_full(), true); [INFO] [stdout] test _0001_two_sum::tests::test_v2 ... ok [INFO] [stderr] | ^^^^ [INFO] [stdout] test _0021_merge_two_sorted_lists::tests::test_build_list ... ok [INFO] [stderr] | [INFO] [stdout] test _0001_two_sum::tests::test_v1 ... ok [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] test _0021_merge_two_sorted_lists::tests::test_encode_list ... ok [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] test _0024_swap_nodes_in_pairs::tests::test_swap_pairs ... ok [INFO] [stderr] = note: for more information, see [INFO] [stdout] test _0104_maximum_depth_of_binary_tree::tests::test_and_bench_iterative_v1 ... ok [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stdout] test _0104_maximum_depth_of_binary_tree::tests::test_and_bench_recursive_v1 ... ok [INFO] [stderr] | [INFO] [stdout] test _0144_binary_tree_preorder_traversal::tests::test_build_tree ... ignored [INFO] [stderr] 132 | assert!(obj.is_full(), "{}", true); [INFO] [stdout] test _0094_binary_tree_inorder_traversal::tests::run_test_cases_2 ... ok [INFO] [stderr] | ^^^^^ [INFO] [stdout] test _0024_swap_nodes_in_pairs::tests::test_encode_list ... ok [INFO] [stderr] [INFO] [stdout] test _0145_binary_tree_postorder_traversal::tests::run_test_cases_4 ... ignored [INFO] [stderr] warning: 1 warning emitted [INFO] [stdout] test _0145_binary_tree_postorder_traversal::tests::run_test_cases_1 ... ok [INFO] [stderr] [INFO] [stdout] test _0145_binary_tree_postorder_traversal::tests::run_test_cases_2 ... ok [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] test _0106_construct_binary_tree_from_inorder_and_postorder_traversal::tests::run_test_cases_1 ... ok [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rusty_leetcode-c8e8dca608e0f1b0) [INFO] [stdout] test _0200_number_of_islands::tests::run_test_cases ... ok [INFO] [stdout] test _0155_min_stack::tests::run_test_case_2 ... ok [INFO] [stdout] test _0112_path_sum::tests::run_test_cases_1 ... ok [INFO] [stdout] test _0024_swap_nodes_in_pairs::tests::test_build_list ... ok [INFO] [stdout] test _0206_reverse_linked_list::tests::test_encode_list ... ok [INFO] [stdout] test _0098_validate_binary_search_tree::tests::test_is_valid_bst_v2 ... ok [INFO] [stdout] test _0105_construct_binary_tree_from_preorder_and_inorder_traversal::tests::run_test_cases_1 ... ok [INFO] [stdout] test _0119_pascals_triangle_ii::tests::bench_get_row ... ok [INFO] [stdout] test _0145_binary_tree_postorder_traversal::tests::run_test_cases_3 ... ok [INFO] [stdout] test _0155_min_stack::tests::run_test_case_1 ... ok [INFO] [stdout] test _0150_evaluate_reverse_polish_notation::tests::run_test_cases ... ok [INFO] [stdout] test _0001_two_sum::tests::bench_v2 ... ok [INFO] [stdout] test _0322_coin_change::tests::run_test_cases_v2_and_bench ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v2_and_bench_large ... ignored [INFO] [stdout] test _0206_reverse_linked_list::tests::test_build_list ... ok [INFO] [stdout] test _0279_perfect_squares::tests::run_test_cases ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v4_and_bench_large ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v5_and_bench_large ... ok [INFO] [stdout] test _0394_decode_string::tests::run_test_cases ... ok [INFO] [stdout] test _0001_two_sum::tests::bench_v3 ... ok [INFO] [stdout] test _0119_pascals_triangle_ii::tests::test_get_row ... ok [INFO] [stdout] test _0279_perfect_squares::tests::bench_v1 ... ok [INFO] [stdout] test _0494_target_sum::tests::bench_find_target_sum_ways_v1 ... ignored [INFO] [stdout] test _0104_maximum_depth_of_binary_tree::tests::test_and_bench_recursive_v2 ... ok [INFO] [stdout] test _0144_binary_tree_preorder_traversal::tests::run_test_cases_1 ... ok [INFO] [stdout] test _0094_binary_tree_inorder_traversal::tests::run_test_cases_3 ... ok [INFO] [stdout] test _0144_binary_tree_preorder_traversal::tests::run_test_cases_2 ... ok [INFO] [stdout] test _0094_binary_tree_inorder_traversal::tests::test_build_tree ... ok [INFO] [stdout] test _0098_validate_binary_search_tree::tests::test_is_valid_bst_v1 ... ok [INFO] [stdout] test _0070_climbing_stairs::tests::bench_climb_stairs_v2 ... ok [INFO] [stdout] test _0102_binary_tree_level_order_traversal::tests::run_test_cases_1 ... ok [INFO] [stdout] test _0101_symmetric_tree::tests::run_test_cases_1 ... ok [INFO] [stdout] test _0070_climbing_stairs::tests::test_climb_stairs ... ok [INFO] [stdout] test _0094_binary_tree_inorder_traversal::tests::run_test_cases_1 ... ok [INFO] [stdout] test _0070_climbing_stairs::tests::test_climb_stairs_v2 ... ok [INFO] [stdout] test _0206_reverse_linked_list::tests::test_reverse_linked_list_recursive ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v3_and_bench_large ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v5_and_bench ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::test_fib_v1 ... ignored [INFO] [stdout] test _0509_fibonacci_number::tests::bench_fib_v5 ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v3_and_bench ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::test_fib_v4 ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::test_fib_v3 ... ok [INFO] [stdout] test _0494_target_sum::tests::run_test_cases_v4 ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::bench_fib_v3 ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::bench_fib_v4 ... ok [INFO] [stdout] test _0206_reverse_linked_list::tests::test_random_input ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v4_and_bench ... ok [INFO] [stdout] test _0206_reverse_linked_list::tests::test_reverse_linked_list_iterative ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::test_fib_v6 ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::test_fib_v5 ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::bench_fib_v2 ... ok [INFO] [stdout] test _0001_two_sum::tests::test_v3 ... ok [INFO] [stdout] test _0518_coin_change_2::tests::run_test_cases_v2_and_bench ... ok [INFO] [stdout] test _0622_design_circular_queue::tests::run_test_case_0 ... ok [INFO] [stdout] test _0622_design_circular_queue::tests::run_test_case_1 ... ok [INFO] [stdout] test _0599_minimum_index_sum_of_two_lists::tests::test_v2 ... ok [INFO] [stdout] test _0622_design_circular_queue::tests::run_test_case_2 ... ok [INFO] [stdout] test _0733_flood_fill::tests::run_test_cases ... ok [INFO] [stdout] test _0739_daily_temperatures::test::run_test_cases ... ok [INFO] [stdout] test _0779_k_th_symbol_in_grammar::tests::test_v1 ... ok [INFO] [stdout] test _0836_rectangle_overlap::tests::test_v1 ... ok [INFO] [stdout] test _0779_k_th_symbol_in_grammar::tests::bench_v2 ... ok [INFO] [stdout] test _0494_target_sum::tests::run_test_cases_v4_random ... ok [INFO] [stdout] test _0377_combination_sum_iv::tests::run_test_cases_v2_and_bench ... ok [INFO] [stdout] test _0912_sort_an_array::tests::test_merge ... ok [INFO] [stdout] test _0779_k_th_symbol_in_grammar::tests::test_v2 ... ok [INFO] [stdout] test _0509_fibonacci_number::tests::bench_fib_v6 ... ok [INFO] [stderr] [INFO] [stderr] thread '_0206_reverse_linked_list::tests::bench_reverse_list_recursive' has overflowed its stack [INFO] [stderr] fatal runtime error: stack overflow [INFO] [stdout] test _0518_coin_change_2::tests::run_test_cases_v1_and_bench ... ok [INFO] [stdout] test _0322_coin_change::tests::run_test_cases_v1_and_bench ... ok [INFO] [stdout] test _0841_keys_and_rooms::tests::bench_can_visit_all_rooms ... ok [INFO] [stdout] test _0001_two_sum::tests::bench_v1 ... ok [INFO] [stdout] test _0912_sort_an_array::tests::test_merge_sort_sm ... ok [INFO] [stdout] test _0912_sort_an_array::tests::test_quick_sort ... ok [INFO] [stderr] error: test failed, to rerun pass '--bin rusty-leetcode' [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/deps/rusty_leetcode-c8e8dca608e0f1b0` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "b287720f2b5a43b379edd45470ebdcbac0a0959ee34719bf4efa5a1e48280c8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b287720f2b5a43b379edd45470ebdcbac0a0959ee34719bf4efa5a1e48280c8b", kill_on_drop: false }` [INFO] [stdout] b287720f2b5a43b379edd45470ebdcbac0a0959ee34719bf4efa5a1e48280c8b