[INFO] fetching crate xio_common 0.12.0...
[INFO] testing xio_common-0.12.0 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate xio_common 0.12.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate xio_common 0.12.0 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xio_common 0.12.0
[INFO] finished tweaking crates.io crate xio_common 0.12.0
[INFO] tweaked toml for crates.io crate xio_common 0.12.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6e55b4529eb6382317a7cb5c823a5afc7d84c412eec0a9f71d0d6b710a0f3ae
[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" "e6e55b4529eb6382317a7cb5c823a5afc7d84c412eec0a9f71d0d6b710a0f3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6e55b4529eb6382317a7cb5c823a5afc7d84c412eec0a9f71d0d6b710a0f3ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6e55b4529eb6382317a7cb5c823a5afc7d84c412eec0a9f71d0d6b710a0f3ae", kill_on_drop: false }`
[INFO] [stdout] e6e55b4529eb6382317a7cb5c823a5afc7d84c412eec0a9f71d0d6b710a0f3ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2861581db3d04a0a2e80efa3c3c1defb3000e3d46b35283c8e11206cc1be1025
[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" "2861581db3d04a0a2e80efa3c3c1defb3000e3d46b35283c8e11206cc1be1025", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling snafu v0.5.0
[INFO] [stderr]    Compiling xio_base_datatypes v0.8.0
[INFO] [stderr]    Compiling ommui_broadcast v0.4.0
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling serialport v3.3.0
[INFO] [stderr]    Compiling xio_common v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.13s
[INFO] running `Command { std: "docker" "inspect" "2861581db3d04a0a2e80efa3c3c1defb3000e3d46b35283c8e11206cc1be1025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2861581db3d04a0a2e80efa3c3c1defb3000e3d46b35283c8e11206cc1be1025", kill_on_drop: false }`
[INFO] [stdout] 2861581db3d04a0a2e80efa3c3c1defb3000e3d46b35283c8e11206cc1be1025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b1d208b969dd57b705fd4526f1e889ee2a2d55f285fbbc7cf7de7bcbbba9e10
[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" "6b1d208b969dd57b705fd4526f1e889ee2a2d55f285fbbc7cf7de7bcbbba9e10", kill_on_drop: false }`
[INFO] [stderr]    Compiling xio_common v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `Command { std: "docker" "inspect" "6b1d208b969dd57b705fd4526f1e889ee2a2d55f285fbbc7cf7de7bcbbba9e10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1d208b969dd57b705fd4526f1e889ee2a2d55f285fbbc7cf7de7bcbbba9e10", kill_on_drop: false }`
[INFO] [stdout] 6b1d208b969dd57b705fd4526f1e889ee2a2d55f285fbbc7cf7de7bcbbba9e10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", 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] 08c992c254ca25fa35fd43cc35a67267367335621d50756d8a112e278ff50449
[INFO] running `Command { std: "docker" "start" "-a" "08c992c254ca25fa35fd43cc35a67267367335621d50756d8a112e278ff50449", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xio_common-decb5329bef4c3de
[INFO] [stdout] 
[INFO] [stdout] running 129 tests
[INFO] [stdout] test messages::clear_job_set::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::clear_job_set::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::clear_job_set::test_response::write_to ... ok
[INFO] [stdout] test messages::initialize_module::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::job_position_at::test_notification::read_from_payload ... ok
[INFO] [stdout] test messages::job_position_at::test_notification::write_to ... ok
[INFO] [stdout] test messages::initialize_module::test_request::write_to ... ok
[INFO] [stdout] test messages::job_stopped::test_notification::write_to ... ok
[INFO] [stdout] test messages::measurement_data::test_notification::from_payload_empty ... ok
[INFO] [stdout] test messages::measurement_data::test_notification::read_from_three_items ... ok
[INFO] [stdout] test messages::initialize_module::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::clear_job_set::test_request::write_to ... ok
[INFO] [stdout] test messages::initialize_module::test_response::write_to ... ok
[INFO] [stdout] test messages::measurement_data::test_notification::from_payload_single_bool ... ok
[INFO] [stdout] test messages::query_command_set_version::test_response::write_to ... ok
[INFO] [stdout] test messages::measurement_data::test_notification::write_to_empty ... ok
[INFO] [stdout] test messages::measurement_data::test_notification::write_to_single_boolean ... ok
[INFO] [stdout] test messages::query_device_capability::test_response::write_to ... ok
[INFO] [stdout] test messages::measurement_data::test_notification::write_to_three_items ... ok
[INFO] [stdout] test messages::query_device_capability::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::query_device_firmware_version::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_command_set_version::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_command_set_version::test_request::write_to ... ok
[INFO] [stdout] test messages::query_device_firmware_version::test_response::write_to_name ... ok
[INFO] [stdout] test messages::query_device_firmware_version::test_response::write_to_empty ... ok
[INFO] [stdout] test messages::query_device_firmware_version::test_request::write_to ... ok
[INFO] [stdout] test messages::query_device_manufacturer::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_command_set_version::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::query_device_manufacturer::test_request::write_to ... ok
[INFO] [stdout] test messages::query_device_manufacturer::test_response::from_payload_name ... ok
[INFO] [stdout] test messages::query_device_manufacturer::test_response::from_payload_empty ... ok
[INFO] [stdout] test messages::query_device_manufacturer::test_response::write_to_name ... ok
[INFO] [stdout] test messages::query_device_manufacturer::test_response::write_to_empty ... ok
[INFO] [stdout] test messages::query_device_uuid::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::job_stopped::test_notification::read_from_payload ... ok
[INFO] [stdout] test messages::query_device_uuid::test_request::write_to ... ok
[INFO] [stdout] test messages::query_device_uuid::test_response::write_to ... ok
[INFO] [stdout] test messages::query_frame_format_version::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_frame_format_version::test_response::write_to ... ok
[INFO] [stdout] test messages::query_frame_format_version::test_request::write_to ... ok
[INFO] [stdout] test messages::query_device_capability::test_request::write_to ... ok
[INFO] [stdout] test messages::query_job::test_response::read_from_three_items ... ok
[INFO] [stdout] test messages::query_device_firmware_version::test_response::from_payload_empty ... ok
[INFO] [stdout] test messages::query_job::test_response::from_payload_single_item ... ok
[INFO] [stdout] test messages::query_job::test_response::write_to_empty ... ok
[INFO] [stdout] test messages::query_job::test_response::from_payload_empty ... ok
[INFO] [stdout] test messages::query_job_parameters::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_frame_format_version::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::query_job::test_response::write_to_single_item ... ok
[INFO] [stdout] test messages::query_device_firmware_version::test_response::from_payload_name ... ok
[INFO] [stdout] test messages::query_job_parameters::test_request::write_to ... ok
[INFO] [stdout] test messages::query_job::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_job_parameters::test_response::from_payload_single_bool ... ok
[INFO] [stdout] test messages::query_job_parameters::test_response::from_payload_empty ... ok
[INFO] [stdout] test messages::query_device_uuid::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::query_device_capability::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_job_parameters::test_response::read_from_three_items ... ok
[INFO] [stdout] test messages::query_job_parameters::test_response::write_to_three_items ... ok
[INFO] [stdout] test messages::query_job_set_info::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_job_set_info::test_response::write_to ... ok
[INFO] [stdout] test messages::query_module_state::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_module_state::test_request::write_to ... ok
[INFO] [stdout] test messages::query_module_state::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::query_module_state::test_response::write_to ... ok
[INFO] [stdout] test messages::read_raw_value_from_parameter::test_request::write_to ... ok
[INFO] [stdout] test messages::read_value_from_module_channel::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::read_value_from_module_channel::test_request::write_to ... ok
[INFO] [stdout] test messages::read_value_from_module_channel::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::read_value_from_module_channel::test_response::write_to ... ok
[INFO] [stdout] test messages::read_value_from_parameter::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::read_value_from_parameter::test_request::write_to ... ok
[INFO] [stdout] test messages::read_value_from_parameter::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::start_job::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::start_job::test_request::write_to ... ok
[INFO] [stdout] test messages::start_job::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::read_value_from_parameter::test_response::write_to ... ok
[INFO] [stdout] test messages::start_job::test_response::write_to ... ok
[INFO] [stdout] test messages::start_module::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::start_module::test_response::write_to ... ok
[INFO] [stdout] test messages::stop_job::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::start_module::test_request::write_to ... ok
[INFO] [stdout] test messages::start_module::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::stop_job::test_request::write_to ... ok
[INFO] [stdout] test messages::stop_job::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::stop_job::test_response::write_to ... ok
[INFO] [stdout] test messages::stop_module::test_request::write_to ... ok
[INFO] [stdout] test messages::stop_module::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::stop_module::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::stop_module::test_response::write_to ... ok
[INFO] [stdout] test messages::query_job_parameters::test_response::write_to_empty ... ok
[INFO] [stdout] test messages::read_raw_value_from_parameter::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::query_job_set_info::test_request::write_to ... ok
[INFO] [stdout] test messages::query_job::test_request::write_to ... ok
[INFO] [stdout] test messages::query_job_parameters::test_response::write_to_single_boolean ... ok
[INFO] [stdout] test messages::query_job_set_info::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::read_raw_value_from_parameter::test_response::write_to ... ok
[INFO] [stdout] test messages::read_raw_value_from_parameter::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::query_job::test_response::write_to_three_items ... ok
[INFO] [stdout] test messages::upload_job::test_request::write_to_single_item ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_request::from_payload_empty ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_request::from_payload_single_bool ... ok
[INFO] [stdout] test messages::tests::into_result_success ... ok
[INFO] [stdout] test messages::uninitialize_module::test_response::write_to ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_request::read_from_three_items ... ok
[INFO] [stdout] test messages::uninitialize_module::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::upload_job::test_request::write_to_with_u16_required_length ... ok
[INFO] [stdout] test messages::upload_job::test_request::from_payload_empty ... ok
[INFO] [stdout] test messages::uninitialize_module::test_request::write_to ... ok
[INFO] [stdout] test messages::uninitialize_module::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::upload_job::test_request::from_payload_single_item ... ok
[INFO] [stdout] test messages::upload_job::test_request::read_from_three_items ... ok
[INFO] [stdout] test messages::upload_job::test_response::write_to ... ok
[INFO] [stdout] test messages::upload_job::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::upload_job::test_request::write_to_empty ... ok
[INFO] [stdout] test messages::write_value_to_module_channel::test_response::write_to ... ok
[INFO] [stdout] test messages::write_value_to_parameter::test_request::write_to ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_request::write_to_three_items ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_request::write_to_empty ... ok
[INFO] [stdout] test messages::write_value_to_parameter::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_response::write_to ... ok
[INFO] [stdout] test messages::write_value_to_parameter::test_response::write_to ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_request::write_to_single_boolean ... ok
[INFO] [stdout] test with_fixed_payload_length::tests::test ... ok
[INFO] [stdout] test messages::upload_job_parameters::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::write_value_to_module_channel::test_request::read_from_payload ... ok
[INFO] [stdout] test messages::write_value_to_module_channel::test_request::write_to ... ok
[INFO] [stdout] test messages::write_value_to_module_channel::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::write_value_to_parameter::test_response::read_from_payload ... ok
[INFO] [stdout] test messages::tests::into_result_failed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 129 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/example-39f3346f90762c66
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xio_common
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "08c992c254ca25fa35fd43cc35a67267367335621d50756d8a112e278ff50449", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08c992c254ca25fa35fd43cc35a67267367335621d50756d8a112e278ff50449", kill_on_drop: false }`
[INFO] [stdout] 08c992c254ca25fa35fd43cc35a67267367335621d50756d8a112e278ff50449