[INFO] fetching crate dddk_core 0.6.0...
[INFO] testing dddk_core-0.6.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dddk_core 0.6.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate dddk_core 0.6.0
[INFO] finished tweaking crates.io crate dddk_core 0.6.0
[INFO] tweaked toml for crates.io crate dddk_core 0.6.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dddk_core 0.6.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 1 package to highest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e
[INFO] running `Command { std: "docker" "start" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", 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" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", 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" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dddk_core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", 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" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling dddk_core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.09s
[INFO] running `Command { std: "docker" "inspect" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", 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" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/dddk_core/3873e379d5667d89/out/dddk_core-3873e379d5667d89)
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[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::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::command_handler_test::tests::it_should_not_handle_command_when_command_is_not_associated_to_this_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_return_an_error_when_dispatch_a_external_event_with_no_register_handler ... 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::command::bus_impl::command_dispatcher_test::tests::it_should_be_handled_by_correct_handler_when_dispatch_command ... 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::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::bus_impl::event_dispatcher_test::tests::it_should_dispatch_event_to_its_correct_handlers ... 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::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::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::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::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_be_handled_by_correct_handler_when_dispatch_query ... 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::event::event_handler_logger_test::event_handler_logger_test::it_should_instantiate_event_handling_with_its_inner_handler_correctly ... 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::query::bus_impl::query_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_return_an_error_when_dispatch_a_query_with_no_register_handler ... 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::logger_test::test::launch_logger_tests_in_a_sequential_way ... FAILED
[INFO] [stdout] test dddk::query::query_handler_test::tests::it_should_handle_query_when_query_is_associated_to_this_handler ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[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] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- dddk::logger_test::test::launch_logger_tests_in_a_sequential_way stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'dddk::logger_test::test::launch_logger_tests_in_a_sequential_way' (193) panicked at src/dddk/event/event_handler_logger_test.rs:52:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 2
[INFO] [stdout]  right: 4
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5d564fd6bc41 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5d564fd7fb6a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    2:     0x5d564fd6fe5c - <alloc[2e1b2a31b91974c5]::vec::Vec<u8> as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5d564fd480a6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5d564fd642d9 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]    5:     0x5d564fd008e0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0}
[INFO] [stdout]    6:     0x5d564fd64492 - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5d564fd48152 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5d564fd40e69 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5d564fd48d5d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]   10:     0x5d564fd802cc - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5d564fd801e3 - core[a373ad73a504971]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x5d564fd7ca38 - core[a373ad73a504971]::panicking::assert_failed::<usize, usize>
[INFO] [stdout]   13:     0x5d564fce52ee - dddk_core[24362dfe84829e28]::dddk::event::event_handler_logger_test::event_handler_logger_test::it_should_log_event_handling_when_there_is_an_handler_for_event
[INFO] [stdout]   14:     0x5d564fced09c - <dddk_core[24362dfe84829e28]::dddk::logger_test::test::launch_logger_tests_in_a_sequential_way::{closure#0} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   15:     0x5d564fcf3d2b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::<core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>>
[INFO] [stdout]   16:     0x5d564fd00f05 - test[aada8e7e76ba119b]::run_test::{closure#0}
[INFO] [stdout]   17:     0x5d564fcfa7f4 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>
[INFO] [stdout]   18:     0x5d564fd03f92 - <std[617be2ca0a6fd877]::thread::lifecycle::spawn_unchecked<test[aada8e7e76ba119b]::run_test::{closure#1}, ()>::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   19:     0x5d564fd6b49f - <std[617be2ca0a6fd877]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   20:     0x73be6ee72dfa - <unknown>
[INFO] [stdout]   21:     0x73be6ef063d4 - clone
[INFO] [stdout]   22:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     dddk::logger_test::test::launch_logger_tests_in_a_sequential_way
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 25 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e", kill_on_drop: false }`
[INFO] [stdout] 4af4b6956da1003c55dd4592e5f3eba8f5cf96df733a03c6b817dc337ca5f44e
