[INFO] cloning repository https://github.com/zwpdbh/protohacker-in-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zwpdbh/protohacker-in-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzwpdbh%2Fprotohacker-in-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzwpdbh%2Fprotohacker-in-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7dd16a92fae264339fd5f1e2ef02e20dafed63b8 [INFO] testing zwpdbh/protohacker-in-rust against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzwpdbh%2Fprotohacker-in-rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/zwpdbh/protohacker-in-rust [INFO] finished tweaking git repo https://github.com/zwpdbh/protohacker-in-rust [INFO] tweaked toml for git repo https://github.com/zwpdbh/protohacker-in-rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/zwpdbh/protohacker-in-rust on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/zwpdbh/protohacker-in-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a415148eab2b5e7b19f4f981ace1ca99d866e18f5c92e8da0055e7bdca89719 [INFO] running `Command { std: "docker" "start" "-a" "0a415148eab2b5e7b19f4f981ace1ca99d866e18f5c92e8da0055e7bdca89719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a415148eab2b5e7b19f4f981ace1ca99d866e18f5c92e8da0055e7bdca89719", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a415148eab2b5e7b19f4f981ace1ca99d866e18f5c92e8da0055e7bdca89719", kill_on_drop: false }` [INFO] [stdout] 0a415148eab2b5e7b19f4f981ace1ca99d866e18f5c92e8da0055e7bdca89719 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b09db9d64e0fc4e0a93f7884576fc1b2b940aabca0aadef64021e315b12fc55d [INFO] running `Command { std: "docker" "start" "-a" "b09db9d64e0fc4e0a93f7884576fc1b2b940aabca0aadef64021e315b12fc55d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Compiling clap_builder v4.5.47 [INFO] [stderr] Compiling nu-ansi-term v0.50.1 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling thread_local v1.1.9 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling clap v4.5.47 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling tracing-serde v0.2.0 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling protohacker-in-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.98s [INFO] running `Command { std: "docker" "inspect" "b09db9d64e0fc4e0a93f7884576fc1b2b940aabca0aadef64021e315b12fc55d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b09db9d64e0fc4e0a93f7884576fc1b2b940aabca0aadef64021e315b12fc55d", kill_on_drop: false }` [INFO] [stdout] b09db9d64e0fc4e0a93f7884576fc1b2b940aabca0aadef64021e315b12fc55d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fb69a7d722e39bbc18da1b668d303a2cee9f93a561e70d6669edd9cf1433b8d [INFO] running `Command { std: "docker" "start" "-a" "5fb69a7d722e39bbc18da1b668d303a2cee9f93a561e70d6669edd9cf1433b8d", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling tokio-util v0.7.16 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling protohacker-in-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stdout] | [INFO] [stdout] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 23.84s [INFO] running `Command { std: "docker" "inspect" "5fb69a7d722e39bbc18da1b668d303a2cee9f93a561e70d6669edd9cf1433b8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fb69a7d722e39bbc18da1b668d303a2cee9f93a561e70d6669edd9cf1433b8d", kill_on_drop: false }` [INFO] [stdout] 5fb69a7d722e39bbc18da1b668d303a2cee9f93a561e70d6669edd9cf1433b8d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 030dc5a2afbc8a4bd478bd89bd00f65e7aab841ab5f8ffcede2f10abf3db1980 [INFO] running `Command { std: "docker" "start" "-a" "030dc5a2afbc8a4bd478bd89bd00f65e7aab841ab5f8ffcede2f10abf3db1980", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `val` [INFO] [stderr] --> src/protohackers/problem6/client.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | let _ = state_tx.leave(client_id.clone())?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `protohacker-in-rust` (lib) generated 1 warning (run `cargo fix --lib -p protohacker-in-rust` to apply 1 suggestion) [INFO] [stderr] warning: `protohacker-in-rust` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `protohacker-in-rust` (bin "protohacker-in-rust" test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `protohacker-in-rust` (bin "protohacker-in-rust") generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/protohacker_in_rust-c9d7b15a0a6c1783) [INFO] [stdout] [INFO] [stdout] running 72 tests [INFO] [stdout] test protohackers::problem4::server::tests::test_format_response ... ok [INFO] [stdout] test protohackers::problem2::tests::example_session_test ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_ignore_version_insert ... ok [INFO] [stdout] test protohackers::problem2::tests::message_parse_test_insert_ok ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_handle_update_existing_key ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_handle_version_insert_ignored ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_insert_empty_key ... ok [INFO] [stdout] test protohackers::problem0::tests::test_echo_server_with_multiple_clients ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_handle_version_retrieve ... ok [INFO] [stdout] test protohackers::problem1::tests::test_is_prime ... ok [INFO] [stdout] test protohackers::problem2::tests::message_parse_test_query_ok ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_insert_empty_value ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_insert_simple ... ok [INFO] [stdout] test protohackers::problem3::example_ex::tests::example_session_test ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_insert_with_equals_in_value ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_non_utf8 ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_retrieve ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_retrieve_empty_key ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_version_retrieve ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_error_bad ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_heartbeat ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_i_am_camera_368 ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_i_am_dispatcher_multi ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_partial_heartbeat ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_partial_plate_needs_more ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_plate_un1x_1000 ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_plate_re05bkg_123456 ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_want_heartbeat_10 ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_ticket_un1x ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_ticket_re05bkg ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_i_am_camera_66 ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_error_illegal_msg ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_i_am_dispatcher_single ... ok [INFO] [stdout] test protohackers::problem6::protocol::decode_tests::decode_want_heartbeat_1243 ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_error_bad ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_error_illegal_msg ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_heartbeat ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_i_am_camera_368 ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_i_am_dispatcher_multi ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_plate_re05bkg_123456 ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_i_am_camera_66 ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_escape_unescape_roundtrip ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_i_am_dispatcher_single ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_plate_un1x_1000 ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_ticket_re05bkg ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_ticket_un1x ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_ack_invalid_field_count ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_ack_valid ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_want_heartbeat_10 ... ok [INFO] [stdout] test protohackers::problem6::protocol::encode_tests::encode_want_heartbeat_1243 ... ok [INFO] [stdout] test protohackers::problem6::protocol::message_str_tests::case01 ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_connect_invalid_missing_slash ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_escape_data ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_connect_invalid_too_many_fields ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_close_valid ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_data_invalid_field_count ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_empty_packet ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_data_valid_b ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_connect_valid ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_invalid_session_id_too_large ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_unescape_data ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_invalid_session_id_negative ... ok [INFO] [stdout] test protohackers::problem2::tests::message_encode ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_data_valid_a ... ok [INFO] [stdout] test protohackers::problem3::server::tests::example_session_test ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_handle_insert_and_retrieve ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_data_with_escaped_slash ... ok [INFO] [stdout] test protohackers::problem7::lrcp::protocol::protocol_parser_tests::test_parse_invalid_message_type ... ok [INFO] [stdout] 2025-11-11T07:26:01.551355Z ERROR protohacker_in_rust::protohackers::problem1: malformed request: missing field `method` at line 1 column 2 [INFO] [stdout] test protohackers::problem1::tests::prime_time_test_malformed ... ok [INFO] [stdout] test protohackers::problem4::server::tests::test_parse_insert_multiple_equals ... ok [INFO] [stdout] test protohackers::problem6::protocol::message_str_tests::case02 ... FAILED [INFO] [stdout] test protohackers::problem4::server::tests::test_handle_empty_key ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- protohackers::problem6::protocol::message_str_tests::case02 stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'protohackers::problem6::protocol::message_str_tests::case02' (79) panicked at src/protohackers/problem6/protocol.rs:446:9: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: [0] [INFO] [stdout] right: [3] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ae195402d62 - std::backtrace_rs::backtrace::libunwind::trace::h9ea1e07ac77a25d7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ae195402d62 - std::backtrace_rs::backtrace::trace_unsynchronized::h72b75eb83b53d15a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ae195402d62 - std::sys::backtrace::_print_fmt::h255777b7ec902439 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ae195402d62 - ::fmt::h8a1ac49fcd7ee8ce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ae195414a9f - core::fmt::rt::Argument::fmt::h635cbf3c6754cc90 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ae195414a9f - core::fmt::write::hbdcc0ec4f1bab1db [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/fmt/mod.rs:1469:25 [INFO] [stdout] 6: 0x5ae1953ce653 - std::io::default_write_fmt::h2580ece0d4b58e51 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ae1953ce653 - std::io::Write::write_fmt::hac9e42858f273b87 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5ae1953db102 - std::sys::backtrace::BacktraceLock::print::h052febbd86f7bf07 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ae1953e030f - std::panicking::default_hook::{{closure}}::h66aeee20dd470abb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5ae1953e01a1 - std::panicking::default_hook::h9d66b9642014ce48 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5ae19526aece - as core::ops::function::Fn>::call::h8c698701e444e564 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 12: 0x5ae19526aece - test::test_main_with_exit_callback::{{closure}}::ha1c98e7b69c4defb [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5ae1953e09cf - as core::ops::function::Fn>::call::hc4f222a8a57c637a [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2099:9 [INFO] [stdout] 14: 0x5ae1953e09cf - std::panicking::panic_with_hook::h6d5921a1a1fa5a8e [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5ae1953e077a - std::panicking::panic_handler::{{closure}}::hafeef6f707d43542 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5ae1953db239 - std::sys::backtrace::__rust_end_short_backtrace::h08cbc3319a3d0120 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5ae1953c2eed - __rustc[ce5c411ff86ab1b2]::rust_begin_unwind [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5ae19541d850 - core::panicking::panic_fmt::h774fb860369a0f7b [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5ae19541d653 - core::panicking::assert_failed_inner::hbdde3a71af798a31 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:444:17 [INFO] [stdout] 20: 0x5ae1952341f2 - core::panicking::assert_failed::h5d408721bbdde8e2 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panicking.rs:399:5 [INFO] [stdout] 21: 0x5ae1951cf2b8 - protohacker_in_rust::protohackers::problem6::protocol::message_str_tests::case02::h3ccdd75e5d17e9fb [INFO] [stdout] at /opt/rustwide/workdir/src/protohackers/problem6/protocol.rs:446:9 [INFO] [stdout] 22: 0x5ae1951cf57c - protohacker_in_rust::protohackers::problem6::protocol::message_str_tests::case02::{{closure}}::h8a294d973b707a90 [INFO] [stdout] at /opt/rustwide/workdir/src/protohackers/problem6/protocol.rs:440:20 [INFO] [stdout] 23: 0x5ae19518d286 - core::ops::function::FnOnce::call_once::ha6c7a1d126a573da [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5ae19526ad1b - core::ops::function::FnOnce::call_once::h4f6eabe90cccb47d [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5ae19526ad1b - test::__rust_begin_short_backtrace::h94208530f2b4c8c7 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x5ae19527ed2d - test::run_test_in_process::{{closure}}::hbdc6a45a78c46404 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x5ae19527ed2d - as core::ops::function::FnOnce<()>>::call_once::h7f9d8efc7eedd165 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x5ae19527ed2d - std::panicking::catch_unwind::do_call::he5edbaf126c13b99 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x5ae19527ed2d - std::panicking::catch_unwind::h3d6a8652eceeabce [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x5ae19527ed2d - std::panic::catch_unwind::hbef0c501dd7bb498 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5ae19527ed2d - test::run_test_in_process::h400008a46a5006a0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x5ae19527ed2d - test::run_test::{{closure}}::h9a131655b31d9427 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x5ae195258274 - test::run_test::{{closure}}::he4a7177c216308c0 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x5ae195258274 - std::sys::backtrace::__rust_begin_short_backtrace::hd3980e9c55d6c539 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x5ae19525bbaa - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h18552df67c7aa9b8 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:562:17 [INFO] [stdout] 36: 0x5ae19525bbaa - as core::ops::function::FnOnce<()>>::call_once::h3d7b285234641a08 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x5ae19525bbaa - std::panicking::catch_unwind::do_call::h5a2b5cf36528a5b2 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x5ae19525bbaa - std::panicking::catch_unwind::h7e8b531bbda77d20 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x5ae19525bbaa - std::panic::catch_unwind::hf9bbb2040b4f1e6c [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5ae19525bbaa - std::thread::Builder::spawn_unchecked_::{{closure}}::h600f92cf68549574 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/thread/mod.rs:560:30 [INFO] [stdout] 41: 0x5ae19525bbaa - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6607307df8a1847 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5ae1953d663f - as core::ops::function::FnOnce>::call_once::h6891ad53a5ed6f52 [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/alloc/src/boxed.rs:2085:9 [INFO] [stdout] 43: 0x5ae1953d663f - std::sys::thread::unix::Thread::new::thread_start::h7f3e77fa86df70af [INFO] [stdout] at /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/std/src/sys/thread/unix.rs:124:17 [INFO] [stdout] 44: 0x799a9ccbcaa4 - [INFO] [stdout] 45: 0x799a9cd49a64 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] protohackers::problem6::protocol::message_str_tests::case02 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 71 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "030dc5a2afbc8a4bd478bd89bd00f65e7aab841ab5f8ffcede2f10abf3db1980", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "030dc5a2afbc8a4bd478bd89bd00f65e7aab841ab5f8ffcede2f10abf3db1980", kill_on_drop: false }` [INFO] [stdout] 030dc5a2afbc8a4bd478bd89bd00f65e7aab841ab5f8ffcede2f10abf3db1980