[INFO] fetching crate dddk_core 0.4.0...
[INFO] testing dddk_core-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate dddk_core 0.4.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate dddk_core 0.4.0 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 crates.io crate dddk_core 0.4.0
[INFO] finished tweaking crates.io crate dddk_core 0.4.0
[INFO] tweaked toml for crates.io crate dddk_core 0.4.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b840dafbfa1006e035e5f8c304282d37eb0b497b03bfc6b1a73b073dc4ac81e8
[INFO] running `Command { std: "docker" "start" "-a" "b840dafbfa1006e035e5f8c304282d37eb0b497b03bfc6b1a73b073dc4ac81e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b840dafbfa1006e035e5f8c304282d37eb0b497b03bfc6b1a73b073dc4ac81e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b840dafbfa1006e035e5f8c304282d37eb0b497b03bfc6b1a73b073dc4ac81e8", kill_on_drop: false }`
[INFO] [stdout] b840dafbfa1006e035e5f8c304282d37eb0b497b03bfc6b1a73b073dc4ac81e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c7e37d1ac470f72445e3f50daef545621056bc3081957bfcf337956537eba1e
[INFO] running `Command { std: "docker" "start" "-a" "2c7e37d1ac470f72445e3f50daef545621056bc3081957bfcf337956537eba1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling dddk_core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "2c7e37d1ac470f72445e3f50daef545621056bc3081957bfcf337956537eba1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c7e37d1ac470f72445e3f50daef545621056bc3081957bfcf337956537eba1e", kill_on_drop: false }`
[INFO] [stdout] 2c7e37d1ac470f72445e3f50daef545621056bc3081957bfcf337956537eba1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fa9b0f4b228dc99fd5060aa0a038a26afaab66915f4d4df3ad2af0688563e1b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4fa9b0f4b228dc99fd5060aa0a038a26afaab66915f4d4df3ad2af0688563e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling dddk_macro v0.4.0
[INFO] [stderr]    Compiling dddk_core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.61s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/dddk_core-68a5fd4f31500001)
[INFO] running `Command { std: "docker" "inspect" "4fa9b0f4b228dc99fd5060aa0a038a26afaab66915f4d4df3ad2af0688563e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa9b0f4b228dc99fd5060aa0a038a26afaab66915f4d4df3ad2af0688563e1b", kill_on_drop: false }`
[INFO] [stdout] 4fa9b0f4b228dc99fd5060aa0a038a26afaab66915f4d4df3ad2af0688563e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0d8b56c2468d5d9f0c92fd1c8ad4aca2fa199351220a031a0ad63eb2efd5c4e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0d8b56c2468d5d9f0c92fd1c8ad4aca2fa199351220a031a0ad63eb2efd5c4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dddk_core-68a5fd4f31500001)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test dddk::command::bus_impl::command_dispatcher_test::tests::it_should_be_handled_by_correct_handler_when_dispatch_command ... ok
[INFO] [stdout] test dddk::command::bus_impl::command_dispatcher_test::tests::it_should_return_an_error_when_dispatch_a_command_with_no_register_handler ... ok
[INFO] [stdout] test dddk::command::bus_impl::command_dispatcher_test::tests::it_should_return_command_handler_which_is_associated_to_the_given_command ... ok
[INFO] [stdout] test dddk::external_event::bus_impl::external_event_dispatcher_test::tests::it_should_be_handled_by_correct_handler_when_dispatch_external_event ... ok
[INFO] [stdout] test dddk::event::event_handler_test::tests::it_should_handle_event_when_event_is_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::event::event_handler_logger_test::event_handler_logger_test::it_should_instantiate_event_handling_with_its_inner_handler_correctly ... ok
[INFO] [stdout] test dddk::external_event::policy_handler_test::tests::it_should_not_handle_external_event_when_external_event_is_not_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::command::command_handler_test::tests::it_should_not_handle_command_when_command_is_not_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::external_event::bus_impl::command_produced_by_external_event_bus_dispatcher_test::command_produced_by_external_bus_dispatcher_test::it_should_dispatch_produced_command_to_command_bus ... ok
[INFO] [stdout] test dddk::logger_test::test::launch_logger_tests_in_a_sequential_way ... ok
[INFO] [stdout] test dddk::command::command_handler_test::tests::it_should_handle_command_when_command_is_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::external_event::bus_impl::external_event_dispatcher_test::tests::it_should_return_an_error_when_dispatch_a_external_event_with_no_register_handler ... ok
[INFO] [stdout] test dddk::external_event::bus_impl::external_event_dispatcher_test::tests::it_should_return_external_event_handler_which_is_associated_to_the_given_external_event ... ok
[INFO] [stdout] test dddk::external_event::policy_handler_test::tests::it_should_handle_external_event_when_external_event_is_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::event::bus_impl::event_dispatcher_test::tests::it_should_dispatch_event_to_its_correct_handlers ... ok
[INFO] [stdout] test dddk::event::bus_impl::event_dispatcher_test::tests::it_should_return_event_handlers_which_are_associated_to_the_given_event ... ok
[INFO] [stdout] test dddk::event::event_handler_logger_test::event_handler_logger_test::it_should_dispatch_event_handled_to_its_inner_event_handler ... ok
[INFO] [stdout] test dddk::query::bus_impl::query_dispatcher_test::tests::it_should_return_an_error_when_dispatch_a_query_with_no_register_handler ... ok
[INFO] [stdout] test dddk::query::query_handler_test::tests::it_should_not_handle_query_when_query_is_not_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::test_macro::query_macro_test::query_macro_tests::it_should_impl_default_behaviour_of_query_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::test_macro::query_macro_test::query_macro_tests::it_should_impl_default_behaviour_of_query_handler_in_bus_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::test_macro::external_event_test::external_event_macro_tests::it_should_impl_default_behaviour_of_policy_handler_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::query::query_handler_test::tests::it_should_handle_query_when_query_is_associated_to_this_handler ... ok
[INFO] [stdout] test dddk::test_macro::command_macro_test::command_macro_tests::it_should_impl_default_behaviour_of_command_handler_in_bus_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::test_macro::event_macro_test::event_macro_tests::it_should_impl_default_behaviour_of_event_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::test_macro::command_macro_test::command_macro_tests::it_should_impl_default_behaviour_of_command_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::query::bus_impl::query_dispatcher_test::tests::it_should_be_handled_by_correct_handler_when_dispatch_query ... ok
[INFO] [stdout] test dddk::test_macro::event_macro_test::event_macro_tests::it_should_impl_default_behaviour_of_query_handler_in_bus_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::test_macro::external_event_test::external_event_macro_tests::it_should_impl_default_behaviour_of_external_event_trait_when_using_derive_macro ... ok
[INFO] [stdout] test dddk::command::bus_impl::event_produced_by_command_bus_dispatcher_test::tests::it_should_return_expected_events_from_bus_when_command_is_dispatched ... ok
[INFO] [stdout] test dddk::event::event_handler_test::tests::it_should_not_handle_event_when_event_is_not_associated_to_this_handler - should panic ... ok
[INFO] [stdout] test dddk::external_event::bus_impl::external_event_dispatcher_test::tests::it_should_panic_when_register_two_external_event_handler_for_a_same_external_event - should panic ... ok
[INFO] [stdout] test dddk::command::bus_impl::command_dispatcher_test::tests::it_should_panic_when_register_two_command_handler_for_a_same_command - should panic ... ok
[INFO] [stdout] test dddk::query::bus_impl::query_dispatcher_test::tests::it_should_panic_when_register_two_command_handler_for_a_same_command - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dddk_core
[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] running `Command { std: "docker" "inspect" "d0d8b56c2468d5d9f0c92fd1c8ad4aca2fa199351220a031a0ad63eb2efd5c4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0d8b56c2468d5d9f0c92fd1c8ad4aca2fa199351220a031a0ad63eb2efd5c4e", kill_on_drop: false }`
[INFO] [stdout] d0d8b56c2468d5d9f0c92fd1c8ad4aca2fa199351220a031a0ad63eb2efd5c4e