[INFO] cloning repository https://github.com/alambare/chat-app
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alambare/chat-app" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falambare%2Fchat-app", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falambare%2Fchat-app'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 80d80ff248e0dbd588e9c49734350dbac53fec5f
[INFO] testing alambare/chat-app against 1.98.0-beta.1 for beta-1.98-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falambare%2Fchat-app" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alambare/chat-app
[INFO] finished tweaking git repo https://github.com/alambare/chat-app
[INFO] tweaked toml for git repo https://github.com/alambare/chat-app written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alambare/chat-app on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alambare/chat-app 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831
[INFO] running `Command { std: "docker" "start" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.73s
[INFO] running `Command { std: "docker" "inspect" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]    Compiling client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.29s
[INFO] running `Command { std: "docker" "inspect" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/client-17199efd0129da7a)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test client_tests::client_tests::test_client_config_custom_values ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_edge_cases ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_constants_consistency ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_from_env_safety ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_hostname_formats ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_ipv4_addresses ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_validation ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_memory_usage ... ok
[INFO] [stdout] test client_tests::client_tests::test_functions_exist_and_callable ... ok
[INFO] [stdout] test client_tests::client_tests::test_client_config_durations ... ok
[INFO] [stdout] test config::tests::test_from_env_defaults ... ok
[INFO] [stdout] test config::tests::test_server_address_formatting ... ok
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test config::tests::test_config_constants ... ok
[INFO] [stdout] test client_tests::client_tests::test_connect_and_chat_integration ... ok
[INFO] [stdout] test client_tests::integration_tests::test_client_server_basic_communication ... ok
[INFO] [stdout] test client_tests::client_tests::test_process_initial_response ... ok
[INFO] [stdout] test client_tests::client_tests::test_establish_connection_with_mock_server ... ok
[INFO] [stdout] test client_tests::client_tests::test_send_pending_messages ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/server-76eaeab98364e445)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test config::tests::test_from_env_respects_bind_address ... ok
[INFO] [stdout] test config::tests::test_default_config ... ok
[INFO] [stdout] test config::tests::test_config_constants ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/server-49e16ce8038dcf35)
[INFO] [stdout] test config::tests::test_from_env_uses_defaults_when_no_env_vars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stderr]      Running tests/functional_tests.rs (/opt/rustwide/target/debug/deps/functional_tests-2b7f3cbbc70bd950)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_cleanup_client_refactored ... ok
[INFO] [stdout] test test_edge_cases_refactored ... ok
[INFO] [stdout] test test_register_user_refactored ... ok
[INFO] [stdout] test test_concurrent_operations_refactored ... ok
[INFO] [stdout] test test_handle_client_messages_refactored ... ok
[INFO] [stdout] test test_register_user_connection_drop_refactored ... ok
[INFO] [stdout] test test_handle_client_refactored ... ok
[INFO] [stdout] test test_write_failure_detection_refactored ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-16ae2b19d79d7a18)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_multiple_clients_see_each_other ... ok
[INFO] [stdout] test test_single_client_connection ... ok
[INFO] [stdout] test test_resource_management ... ok
[INFO] [stdout] test test_error_conditions_and_recovery ... ok
[INFO] [stdout] test test_server_heartbeat_mechanism ... ok
[INFO] [stdout] test test_message_broadcasting ... ok
[INFO] [stdout] test test_user_join_leave_cycle ... ok
[INFO] [stdout] test test_client_disconnect_notification ... ok
[INFO] [stdout] test test_concurrent_connections ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.51s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main_tests.rs (/opt/rustwide/target/debug/deps/main_tests-d2c740df05587314)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_server_bind_configuration ... ok
[INFO] [stdout] test test_logging_initialization ... ok
[INFO] [stdout] test test_broadcast_channel_creation ... ok
[INFO] [stdout] test test_server_startup_and_heartbeat ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests server
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test server/src/config.rs - config::ServerConfig::from_env (line 50) ... 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] all doctests ran in 0.54s; merged doctests compilation took 0.53s
[INFO] running `Command { std: "docker" "inspect" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831", kill_on_drop: false }`
[INFO] [stdout] 4eb5fa746d4a351c049e5abebfc95a63c9d4d997e05665cd079ab890e8dc9831
