[INFO] fetching crate ip-discovery 0.3.0...
[INFO] testing ip-discovery-0.3.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate ip-discovery 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ip-discovery 0.3.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ip-discovery 0.3.0
[INFO] tweaked toml for crates.io crate ip-discovery 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ip-discovery 0.3.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ip-discovery 0.3.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded iri-string v0.7.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 976085a1098c5859a9c629c0aaa460e5bd8c38e8508f2dad3faffbf3ea907a94
[INFO] running `Command { std: "docker" "start" "-a" "976085a1098c5859a9c629c0aaa460e5bd8c38e8508f2dad3faffbf3ea907a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "976085a1098c5859a9c629c0aaa460e5bd8c38e8508f2dad3faffbf3ea907a94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "976085a1098c5859a9c629c0aaa460e5bd8c38e8508f2dad3faffbf3ea907a94", kill_on_drop: false }`
[INFO] [stdout] 976085a1098c5859a9c629c0aaa460e5bd8c38e8508f2dad3faffbf3ea907a94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d31ac48e298c2eb8c889e477d0d5cf4283a9d859c0dc1e20c4d1cf037aa5e75b
[INFO] running `Command { std: "docker" "start" "-a" "d31ac48e298c2eb8c889e477d0d5cf4283a9d859c0dc1e20c4d1cf037aa5e75b", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling ip-discovery v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `Command { std: "docker" "inspect" "d31ac48e298c2eb8c889e477d0d5cf4283a9d859c0dc1e20c4d1cf037aa5e75b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d31ac48e298c2eb8c889e477d0d5cf4283a9d859c0dc1e20c4d1cf037aa5e75b", kill_on_drop: false }`
[INFO] [stdout] d31ac48e298c2eb8c889e477d0d5cf4283a9d859c0dc1e20c4d1cf037aa5e75b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51442d0cdcc9447a6187336e53a15cc7075ae43ce69bc39afd8a94101a3f0390
[INFO] running `Command { std: "docker" "start" "-a" "51442d0cdcc9447a6187336e53a15cc7075ae43ce69bc39afd8a94101a3f0390", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling ip-discovery v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.42s
[INFO] running `Command { std: "docker" "inspect" "51442d0cdcc9447a6187336e53a15cc7075ae43ce69bc39afd8a94101a3f0390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51442d0cdcc9447a6187336e53a15cc7075ae43ce69bc39afd8a94101a3f0390", kill_on_drop: false }`
[INFO] [stdout] 51442d0cdcc9447a6187336e53a15cc7075ae43ce69bc39afd8a94101a3f0390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5a6b696b9b2fc8a9cdf355488c4ae4b3ea96eca51f1a093ee325bd7de7f21926
[INFO] running `Command { std: "docker" "start" "-a" "5a6b696b9b2fc8a9cdf355488c4ae4b3ea96eca51f1a093ee325bd7de7f21926", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ip_discovery-b59ffa991d213693)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test dns::protocol::tests::test_build_query_a_record ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_aaaa_record ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_domain_encoding ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_domain_too_long ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_label_too_long ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_class_chaos ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_empty_label ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_max_label ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_trailing_dot ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_txt_record ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_a_response ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_aaaa_response ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_multiple_question_sections ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_multiple_a_answers ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_response_error_rcode ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_response_no_answers ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_response_too_short ... ok
[INFO] [stdout] test dns::protocol::tests::test_build_query_record_type_txt ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_response_truncated_answer ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_response_with_compressed_question_name ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_response_zero_qdcount ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_skips_non_matching_record_type ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_txt_multi_segment ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_txt_response ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_txt_with_bad_length_no_infinite_loop ... ok
[INFO] [stdout] test dns::protocol::tests::test_skip_name_compression_pointer ... ok
[INFO] [stdout] test dns::protocol::tests::test_skip_name_empty_position ... ok
[INFO] [stdout] test dns::protocol::tests::test_skip_name_multi_label ... ok
[INFO] [stdout] test dns::protocol::tests::test_skip_name_out_of_bounds ... ok
[INFO] [stdout] test dns::protocol::tests::test_skip_name_regular ... ok
[INFO] [stdout] test stun::message::tests::test_attribute_padding ... ok
[INFO] [stdout] test stun::message::tests::test_decode_bad_magic_cookie ... ok
[INFO] [stdout] test stun::message::tests::test_decode_error_response ... ok
[INFO] [stdout] test stun::message::tests::test_decode_too_short ... ok
[INFO] [stdout] test stun::message::tests::test_encode_binding_request ... ok
[INFO] [stdout] test stun::message::tests::test_encode_preserves_transaction_id ... ok
[INFO] [stdout] test stun::message::tests::test_mapped_address_ipv4_fallback ... ok
[INFO] [stdout] test stun::message::tests::test_mapped_address_ipv6_fallback ... ok
[INFO] [stdout] test stun::message::tests::test_no_mapped_address_returns_none ... ok
[INFO] [stdout] test stun::message::tests::test_stun_method_round_trip ... ok
[INFO] [stdout] test stun::message::tests::test_stun_method_to_u16 ... ok
[INFO] [stdout] test stun::message::tests::test_xor_mapped_address_ipv4 ... ok
[INFO] [stdout] test stun::message::tests::test_xor_mapped_address_ipv6 ... ok
[INFO] [stdout] test stun::message::tests::test_xor_mapped_address_truncated_ipv4 ... ok
[INFO] [stdout] test dns::protocol::tests::test_parse_a_record_wrong_rdlength ... ok
[INFO] [stdout] test stun::message::tests::test_xor_mapped_preferred_over_mapped ... ok
[INFO] [stdout] test stun::message::tests::test_encode_decode_roundtrip ... ok
[INFO] [stdout] test stun::message::tests::test_xor_mapped_unknown_family ... ok
[INFO] [stdout] test stun::message::tests::test_decode_unknown_message_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-c50a6c6a190d9d91)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test_consensus_strategy ... ignored, requires network
[INFO] [stdout] test test_dns_only ... ignored, requires network
[INFO] [stdout] test test_get_ip_default ... ignored, requires network
[INFO] [stdout] test test_get_ipv4 ... ignored, requires network
[INFO] [stdout] test test_http_only ... ignored, requires network
[INFO] [stdout] test test_race_strategy ... ignored, requires network
[INFO] [stdout] test test_stun_only ... ignored, requires network
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/resolver.rs (/opt/rustwide/target/debug/deps/resolver-0e0452198c9d58f3)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test resolver_tests::consensus_error_display_includes_error_count ... ok
[INFO] [stdout] test resolver_tests::consensus_reached ... ok
[INFO] [stdout] test resolver_tests::consensus_errors_are_reported ... ok
[INFO] [stdout] test resolver_tests::consensus_picks_largest_group ... ok
[INFO] [stdout] test resolver_tests::consensus_not_reached ... ok
[INFO] [stdout] test resolver_tests::first_returns_first_success ... ok
[INFO] [stdout] test resolver_tests::first_skips_failed_returns_second ... ok
[INFO] [stdout] test resolver_tests::min_agree_2_passes_with_clamping ... ok
[INFO] [stdout] test resolver_tests::first_all_fail_returns_all_errors ... ok
[INFO] [stdout] test resolver_tests::min_agree_clamped_to_2_at_build ... ok
[INFO] [stdout] test resolver_tests::race_returns_fastest ... ok
[INFO] [stdout] test resolver_tests::race_all_fail ... ok
[INFO] [stdout] test resolver_tests::no_providers_for_version ... ok
[INFO] [stdout] test resolver_tests::race_timeout_plus_success ... ok
[INFO] [stdout] test resolver_tests::race_with_one_failure_still_succeeds ... ok
[INFO] [stdout] test resolver_tests::result_protocol_matches_provider ... ok
[INFO] [stdout] test resolver_tests::v6_provider_matches_v6_request ... ok
[INFO] [stdout] test resolver_tests::latency_is_nonzero_for_delayed_provider ... ok
[INFO] [stdout] test resolver_tests::consensus_picks_fastest_in_winning_group ... ok
[INFO] [stdout] test resolver_tests::first_timeout_is_collected_as_error ... ok
[INFO] [stderr]      Running tests/unit.rs (/opt/rustwide/target/debug/deps/unit-2e29d3347f3b5b3c)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test config_tests::test_builder_default ... ok
[INFO] [stdout] test config_tests::test_builder_protocol_filter ... ok
[INFO] [stdout] test config_tests::test_builder_specific_providers ... ok
[INFO] [stdout] test config_tests::test_builder_version_v4 ... ok
[INFO] [stdout] test config_tests::test_builder_strategy_race ... ok
[INFO] [stdout] test config_tests::test_builder_strategy_consensus ... ok
[INFO] [stdout] test config_tests::test_builder_very_short_timeout ... ok
[INFO] [stdout] test config_tests::test_builder_version_v6 ... ok
[INFO] [stdout] test error_tests::test_all_providers_failed ... ok
[INFO] [stdout] test error_tests::test_consensus_not_reached_zero ... ok
[INFO] [stdout] test config_tests::test_builder_timeout ... ok
[INFO] [stdout] test config_tests::test_default_config ... ok
[INFO] [stdout] test error_tests::test_error_display_consensus ... ok
[INFO] [stdout] test error_tests::test_error_display_no_version ... ok
[INFO] [stdout] test error_tests::test_provider_error_debug_impl ... ok
[INFO] [stdout] test error_tests::test_provider_error_display ... ok
[INFO] [stdout] test types_tests::test_all_builtin_providers_have_nonempty_display ... ok
[INFO] [stdout] test types_tests::test_builtin_provider_all ... ok
[INFO] [stdout] test types_tests::test_builtin_provider_display ... ok
[INFO] [stdout] test types_tests::test_ip_version_default ... ok
[INFO] [stdout] test types_tests::test_all_builtin_providers_have_protocol ... ok
[INFO] [stdout] test types_tests::test_protocol_debug_impl ... ok
[INFO] [stdout] test types_tests::test_ip_version_variants ... ok
[INFO] [stdout] test types_tests::test_builtin_provider_protocol ... ok
[INFO] [stdout] test types_tests::test_protocol_display ... ok
[INFO] [stdout] test config_tests::test_builder_chained_multiple_protocols ... ok
[INFO] [stdout] test error_tests::test_provider_error_new ... ok
[INFO] [stdout] test config_tests::test_builder_consensus_min_agree_1 ... ok
[INFO] [stdout] test config_tests::test_builder_all_options ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ip_discovery
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/config.rs - config::ConfigBuilder::protocols (line 89) - compile ... ok
[INFO] [stdout] test src/config.rs - config::ConfigBuilder::providers (line 104) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 36) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 17) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5a6b696b9b2fc8a9cdf355488c4ae4b3ea96eca51f1a093ee325bd7de7f21926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a6b696b9b2fc8a9cdf355488c4ae4b3ea96eca51f1a093ee325bd7de7f21926", kill_on_drop: false }`
[INFO] [stdout] 5a6b696b9b2fc8a9cdf355488c4ae4b3ea96eca51f1a093ee325bd7de7f21926