[INFO] cloning repository https://github.com/hankgong/leetcoderusted [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hankgong/leetcoderusted" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhankgong%2Fleetcoderusted", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhankgong%2Fleetcoderusted'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c65f0a24f0352f625bb138516ae73da6d4e77223 [INFO] testing hankgong/leetcoderusted against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhankgong%2Fleetcoderusted" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hankgong/leetcoderusted on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hankgong/leetcoderusted [INFO] finished tweaking git repo https://github.com/hankgong/leetcoderusted [INFO] tweaked toml for git repo https://github.com/hankgong/leetcoderusted written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/hankgong/leetcoderusted already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3d86f02f4d398774e8309939544ae1e60ed9db3159fced111baa6811a6ed4081 [INFO] running `Command { std: "docker" "start" "-a" "3d86f02f4d398774e8309939544ae1e60ed9db3159fced111baa6811a6ed4081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d86f02f4d398774e8309939544ae1e60ed9db3159fced111baa6811a6ed4081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d86f02f4d398774e8309939544ae1e60ed9db3159fced111baa6811a6ed4081", kill_on_drop: false }` [INFO] [stdout] 3d86f02f4d398774e8309939544ae1e60ed9db3159fced111baa6811a6ed4081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 421251da01d8257977ef56f79602cc5fec266ff322d05d648346215f85a7c362 [INFO] running `Command { std: "docker" "start" "-a" "421251da01d8257977ef56f79602cc5fec266ff322d05d648346215f85a7c362", kill_on_drop: false }` [INFO] [stderr] Compiling leetcoderusted v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `Command { std: "docker" "inspect" "421251da01d8257977ef56f79602cc5fec266ff322d05d648346215f85a7c362", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "421251da01d8257977ef56f79602cc5fec266ff322d05d648346215f85a7c362", kill_on_drop: false }` [INFO] [stdout] 421251da01d8257977ef56f79602cc5fec266ff322d05d648346215f85a7c362 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01e4aa8cffd5fa36d00d190805c3713287c74e7a249072ee3c60e77af622add2 [INFO] running `Command { std: "docker" "start" "-a" "01e4aa8cffd5fa36d00d190805c3713287c74e7a249072ee3c60e77af622add2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling leetcoderusted v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.48s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcoderusted-98c9ca32cbef2ba1) [INFO] [stderr] Executable tests/0001e_two_sum.rs (/opt/rustwide/target/debug/deps/0001e_two_sum-680e6a1708767a7b) [INFO] [stderr] Executable tests/0021e_merge_2_sorted_lists.rs (/opt/rustwide/target/debug/deps/0021e_merge_2_sorted_lists-891eb2046cae6386) [INFO] [stderr] Executable tests/0038_random_test.rs (/opt/rustwide/target/debug/deps/0038_random_test-c31cb9b3f0879dad) [INFO] [stderr] Executable tests/1304e_find_n_unique_int_sum_as_0.rs (/opt/rustwide/target/debug/deps/1304e_find_n_unique_int_sum_as_0-a736101ef0fd8349) [INFO] [stderr] Executable tests/1309e_decrypt_string_from_alpha_to_int_mapping.rs (/opt/rustwide/target/debug/deps/1309e_decrypt_string_from_alpha_to_int_mapping-4c3aa01bd9f012b5) [INFO] [stderr] Executable tests/1313e_decompress_run_length_encoded_list.rs (/opt/rustwide/target/debug/deps/1313e_decompress_run_length_encoded_list-e048056f30698350) [INFO] [stderr] Executable tests/1317e_convert_integer_to_sum_of_two_nozero_integers.rs (/opt/rustwide/target/debug/deps/1317e_convert_integer_to_sum_of_two_nozero_integers-5c893e3c4283c90d) [INFO] [stderr] Executable tests/1323e_maximum_69_number.rs (/opt/rustwide/target/debug/deps/1323e_maximum_69_number-33e830ec392781c2) [INFO] [stderr] Executable tests/1331e_rank_transform_of_an_array.rs (/opt/rustwide/target/debug/deps/1331e_rank_transform_of_an_array-0fc162ea80121539) [INFO] [stderr] Executable tests/1337e_k_weakest_rows_in_a_matrix.rs (/opt/rustwide/target/debug/deps/1337e_k_weakest_rows_in_a_matrix-30cae3baa3cdddb3) [INFO] [stderr] Executable tests/1399e_count_largest_group.rs (/opt/rustwide/target/debug/deps/1399e_count_largest_group-e6b7488a21c9b145) [INFO] [stderr] Executable tests/1486e_xor_in_array.rs (/opt/rustwide/target/debug/deps/1486e_xor_in_array-e45fb49d724aa0e1) [INFO] [stderr] Executable tests/1502e_can_make_arithmetic_prog_from_seq.rs (/opt/rustwide/target/debug/deps/1502e_can_make_arithmetic_prog_from_seq-7fd7a437af45e312) [INFO] [stderr] Executable tests/1507e_reformat_date.rs (/opt/rustwide/target/debug/deps/1507e_reformat_date-b7ef2676ac07acdb) [INFO] [stderr] Executable tests/1512e_number_of_good_pairs.rs (/opt/rustwide/target/debug/deps/1512e_number_of_good_pairs-d8260be4e36c0928) [INFO] [stderr] Executable tests/1523e_count_odd_numbers_in_an_interval_range.rs (/opt/rustwide/target/debug/deps/1523e_count_odd_numbers_in_an_interval_range-979dc9a7997d1de0) [INFO] [stderr] Executable tests/e1827_minimum_operations_to_make_the_array_increase.rs (/opt/rustwide/target/debug/deps/e1827_minimum_operations_to_make_the_array_increase-63ee1a4156eecf6d) [INFO] [stderr] Executable tests/ex01.rs (/opt/rustwide/target/debug/deps/ex01-0c3f19018ce4d4c0) [INFO] [stderr] Executable tests/rin01.rs (/opt/rustwide/target/debug/deps/rin01-221a6d4b7be720fd) [INFO] [stderr] Executable tests/rin02.rs (/opt/rustwide/target/debug/deps/rin02-428e9079dda7b791) [INFO] [stderr] Executable tests/rin03.rs (/opt/rustwide/target/debug/deps/rin03-d8a68fc41addebab) [INFO] [stderr] Executable tests/rin04.rs (/opt/rustwide/target/debug/deps/rin04-652fe222a7cd6682) [INFO] running `Command { std: "docker" "inspect" "01e4aa8cffd5fa36d00d190805c3713287c74e7a249072ee3c60e77af622add2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01e4aa8cffd5fa36d00d190805c3713287c74e7a249072ee3c60e77af622add2", kill_on_drop: false }` [INFO] [stdout] 01e4aa8cffd5fa36d00d190805c3713287c74e7a249072ee3c60e77af622add2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d6f061c5f9ad17a11cd9b49ff101049f84a77758552a983cf2c9268bb74e89fd [INFO] running `Command { std: "docker" "start" "-a" "d6f061c5f9ad17a11cd9b49ff101049f84a77758552a983cf2c9268bb74e89fd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcoderusted-98c9ca32cbef2ba1) [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] [stderr] Running tests/0001e_two_sum.rs (/opt/rustwide/target/debug/deps/0001e_two_sum-680e6a1708767a7b) [INFO] [stderr] Running tests/0021e_merge_2_sorted_lists.rs (/opt/rustwide/target/debug/deps/0021e_merge_2_sorted_lists-891eb2046cae6386) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_me ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_21 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/0038_random_test.rs (/opt/rustwide/target/debug/deps/0038_random_test-c31cb9b3f0879dad) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_12 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/1304e_find_n_unique_int_sum_as_0.rs (/opt/rustwide/target/debug/deps/1304e_find_n_unique_int_sum_as_0-a736101ef0fd8349) [INFO] [stderr] Running tests/1309e_decrypt_string_from_alpha_to_int_mapping.rs (/opt/rustwide/target/debug/deps/1309e_decrypt_string_from_alpha_to_int_mapping-4c3aa01bd9f012b5) [INFO] [stdout] [INFO] [stderr] Running tests/1313e_decompress_run_length_encoded_list.rs (/opt/rustwide/target/debug/deps/1313e_decompress_run_length_encoded_list-e048056f30698350) [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stderr] Running tests/1317e_convert_integer_to_sum_of_two_nozero_integers.rs (/opt/rustwide/target/debug/deps/1317e_convert_integer_to_sum_of_two_nozero_integers-5c893e3c4283c90d) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/1323e_maximum_69_number.rs (/opt/rustwide/target/debug/deps/1323e_maximum_69_number-33e830ec392781c2) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/1331e_rank_transform_of_an_array.rs (/opt/rustwide/target/debug/deps/1331e_rank_transform_of_an_array-0fc162ea80121539) [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stderr] Running tests/1337e_k_weakest_rows_in_a_matrix.rs (/opt/rustwide/target/debug/deps/1337e_k_weakest_rows_in_a_matrix-30cae3baa3cdddb3) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/1399e_count_largest_group.rs (/opt/rustwide/target/debug/deps/1399e_count_largest_group-e6b7488a21c9b145) [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/1486e_xor_in_array.rs (/opt/rustwide/target/debug/deps/1486e_xor_in_array-e45fb49d724aa0e1) [INFO] [stderr] Running tests/1502e_can_make_arithmetic_prog_from_seq.rs (/opt/rustwide/target/debug/deps/1502e_can_make_arithmetic_prog_from_seq-7fd7a437af45e312) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_me ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/1507e_reformat_date.rs (/opt/rustwide/target/debug/deps/1507e_reformat_date-b7ef2676ac07acdb) [INFO] [stdout] [INFO] [stderr] Running tests/1512e_number_of_good_pairs.rs (/opt/rustwide/target/debug/deps/1512e_number_of_good_pairs-d8260be4e36c0928) [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/1523e_count_odd_numbers_in_an_interval_range.rs (/opt/rustwide/target/debug/deps/1523e_count_odd_numbers_in_an_interval_range-979dc9a7997d1de0) [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stderr] Running tests/e1827_minimum_operations_to_make_the_array_increase.rs (/opt/rustwide/target/debug/deps/e1827_minimum_operations_to_make_the_array_increase-63ee1a4156eecf6d) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test tests::test_sol ... ok [INFO] [stderr] Running tests/ex01.rs (/opt/rustwide/target/debug/deps/ex01-0c3f19018ce4d4c0) [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] error: test failed, to rerun pass '--test ex01' [INFO] [stdout] test tests::test_sol ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_sol stdout ---- [INFO] [stdout] 1 [INFO] [stdout] 2 [INFO] [stdout] 3 [INFO] [stdout] 0 [INFO] [stdout] 1 [INFO] [stdout] 2 [INFO] [stdout] 3 [INFO] [stdout] 0 [INFO] [stdout] 1 [INFO] [stdout] 2 [INFO] [stdout] 3 [INFO] [stdout] 0 [INFO] [stdout] 1 [INFO] [stdout] 2 [INFO] [stdout] 3 [INFO] [stdout] 0 [INFO] [stdout] thread 'tests::test_sol' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `2`, [INFO] [stdout] right: `1`', tests/ex01.rs:23:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c0c4bf5a7d - std::backtrace_rs::backtrace::libunwind::trace::ha359b7f0090e2792 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55c0c4bf5a7d - std::backtrace_rs::backtrace::trace_unsynchronized::h0584631f25c1d70e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55c0c4bf5a7d - std::sys_common::backtrace::_print_fmt::hdadffd97d279ff14 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55c0c4bf5a7d - ::fmt::h26f189e611080a74 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55c0c4c1838c - core::fmt::write::hfb5d11dfe037e8b7 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/fmt/mod.rs:1194:17 [INFO] [stdout] 5: 0x55c0c4bf2441 - std::io::Write::write_fmt::h6a24ec64406df9e2 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/io/mod.rs:1655:15 [INFO] [stdout] 6: 0x55c0c4bf77c5 - std::sys_common::backtrace::_print::h7a0e44402913ba60 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55c0c4bf77c5 - std::sys_common::backtrace::print::h9767dc455a84e728 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55c0c4bf77c5 - std::panicking::default_hook::{{closure}}::h60afd6c8b12988ad [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55c0c4bf74b4 - std::panicking::default_hook::ha7b9bac6813f9d21 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55c0c4bf7d12 - std::panicking::rust_panic_with_hook::h7b117a162a6f8664 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55c0c4bf7bf7 - std::panicking::begin_panic_handler::{{closure}}::h346750923c608600 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55c0c4bf5f34 - std::sys_common::backtrace::__rust_end_short_backtrace::h768c56c6a0c055c0 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55c0c4bf7929 - rust_begin_unwind [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55c0c4b9b3d3 - core::panicking::panic_fmt::h5c41cb2fa118fdbc [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55c0c4c16f58 - core::panicking::assert_failed_inner::h337b271ded48bc15 [INFO] [stdout] 16: 0x55c0c4b9c49a - core::panicking::assert_failed::hcfbd422a866b51ec [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panicking.rs:182:5 [INFO] [stdout] 17: 0x55c0c4b9c218 - ex01::tests::test_sol::haffa9c96b112cacd [INFO] [stdout] at /opt/rustwide/workdir/tests/ex01.rs:23:9 [INFO] [stdout] 18: 0x55c0c4b9c0ea - ex01::tests::test_sol::{{closure}}::h73ce07d82b2e5ecb [INFO] [stdout] at /opt/rustwide/workdir/tests/ex01.rs:21:5 [INFO] [stdout] 19: 0x55c0c4b9bcbe - core::ops::function::FnOnce::call_once::h1bbb4ce271532e24 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x55c0c4bd17e3 - core::ops::function::FnOnce::call_once::h018fc248431ce8de [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x55c0c4bd17e3 - test::__rust_begin_short_backtrace::h293b982b6069d6e3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:574:5 [INFO] [stdout] 22: 0x55c0c4bd0599 - as core::ops::function::FnOnce>::call_once::h4fc1be1a762c7a46 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 23: 0x55c0c4bd0599 - as core::ops::function::FnOnce<()>>::call_once::hd44623ec51b9e897 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 24: 0x55c0c4bd0599 - std::panicking::try::do_call::ha8cfa4b025f5b832 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 25: 0x55c0c4bd0599 - std::panicking::try::h664f75e41c112145 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 26: 0x55c0c4bd0599 - std::panic::catch_unwind::h4932ec05cd60558e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 27: 0x55c0c4bd0599 - test::run_test_in_process::ha14a47756671755c [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:597:18 [INFO] [stdout] 28: 0x55c0c4bd0599 - test::run_test::run_test_inner::{{closure}}::h0ec9e37c8f67b62d [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:491:39 [INFO] [stdout] 29: 0x55c0c4b9c74e - test::run_test::run_test_inner::{{closure}}::hd9d2e7f26d4f59e6 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/test/src/lib.rs:518:37 [INFO] [stdout] 30: 0x55c0c4b9c74e - std::sys_common::backtrace::__rust_begin_short_backtrace::h41c0a39fac5123f8 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 31: 0x55c0c4ba1cb8 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h69a02ca0bebb6eeb [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 32: 0x55c0c4ba1cb8 - as core::ops::function::FnOnce<()>>::call_once::hdd05632920ce689b [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 33: 0x55c0c4ba1cb8 - std::panicking::try::do_call::hb4947142729b90fd [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:492:40 [INFO] [stdout] 34: 0x55c0c4ba1cb8 - std::panicking::try::h15a7e9b8394e6878 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panicking.rs:456:19 [INFO] [stdout] 35: 0x55c0c4ba1cb8 - std::panic::catch_unwind::hbd3f4a3f9df49b85 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/panic.rs:137:14 [INFO] [stdout] 36: 0x55c0c4ba1cb8 - std::thread::Builder::spawn_unchecked_::{{closure}}::h880b5d5f1b9799f4 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 37: 0x55c0c4ba1cb8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h304d5eaf401f5061 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x55c0c4bfc523 - as core::ops::function::FnOnce>::call_once::hdba7f2afed0c35b3 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 39: 0x55c0c4bfc523 - as core::ops::function::FnOnce>::call_once::h38b0832765bf7961 [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/alloc/src/boxed.rs:1861:9 [INFO] [stdout] 40: 0x55c0c4bfc523 - std::sys::unix::thread::Thread::new::thread_start::h70236dc17753425e [INFO] [stdout] at /rustc/7c13df853721b60a03e7c0bb084d2eb1e27a9caa/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 41: 0x7f7d59a27609 - start_thread [INFO] [stdout] 42: 0x7f7d597f7163 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_sol [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d6f061c5f9ad17a11cd9b49ff101049f84a77758552a983cf2c9268bb74e89fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6f061c5f9ad17a11cd9b49ff101049f84a77758552a983cf2c9268bb74e89fd", kill_on_drop: false }` [INFO] [stdout] d6f061c5f9ad17a11cd9b49ff101049f84a77758552a983cf2c9268bb74e89fd