[INFO] fetching crate ncomm 0.2.0...
[INFO] testing ncomm-0.2.0 against try#5a3d3b91048a0adf280e7a4e589c1dda6443f172 for pr-115235
[INFO] extracting crate ncomm 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ncomm 0.2.0 on toolchain 5a3d3b91048a0adf280e7a4e589c1dda6443f172
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ncomm 0.2.0
[INFO] finished tweaking crates.io crate ncomm 0.2.0
[INFO] tweaked toml for crates.io crate ncomm 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f83ed6c60f0b61403d4be8bcde3e15235923f252a28a593fd4a09df9c21eea8
[INFO] running `Command { std: "docker" "start" "-a" "2f83ed6c60f0b61403d4be8bcde3e15235923f252a28a593fd4a09df9c21eea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f83ed6c60f0b61403d4be8bcde3e15235923f252a28a593fd4a09df9c21eea8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f83ed6c60f0b61403d4be8bcde3e15235923f252a28a593fd4a09df9c21eea8", kill_on_drop: false }`
[INFO] [stdout] 2f83ed6c60f0b61403d4be8bcde3e15235923f252a28a593fd4a09df9c21eea8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 639144e02f7aabddad052ba9251052fe96c4fa3a669cd9b66066808caa0c349c
[INFO] running `Command { std: "docker" "start" "-a" "639144e02f7aabddad052ba9251052fe96c4fa3a669cd9b66066808caa0c349c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.148
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling ctrlc v3.4.1
[INFO] [stderr]    Compiling ncomm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "639144e02f7aabddad052ba9251052fe96c4fa3a669cd9b66066808caa0c349c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "639144e02f7aabddad052ba9251052fe96c4fa3a669cd9b66066808caa0c349c", kill_on_drop: false }`
[INFO] [stdout] 639144e02f7aabddad052ba9251052fe96c4fa3a669cd9b66066808caa0c349c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b061a1c84d5aa98d732d10b2fa58ece82ce7c0d771bfa07c4fd5bca4df4cbae5
[INFO] running `Command { std: "docker" "start" "-a" "b061a1c84d5aa98d732d10b2fa58ece82ce7c0d771bfa07c4fd5bca4df4cbae5", kill_on_drop: false }`
[INFO] [stderr]    Compiling ncomm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "b061a1c84d5aa98d732d10b2fa58ece82ce7c0d771bfa07c4fd5bca4df4cbae5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b061a1c84d5aa98d732d10b2fa58ece82ce7c0d771bfa07c4fd5bca4df4cbae5", kill_on_drop: false }`
[INFO] [stdout] b061a1c84d5aa98d732d10b2fa58ece82ce7c0d771bfa07c4fd5bca4df4cbae5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+5a3d3b91048a0adf280e7a4e589c1dda6443f172" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 408f8aa7f9bc2e4ccffbd58c5c5cc9d33a94cb04bccefe873df745049d435f51
[INFO] running `Command { std: "docker" "start" "-a" "408f8aa7f9bc2e4ccffbd58c5c5cc9d33a94cb04bccefe873df745049d435f51", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ncomm-962054a6c39bd27c)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test client_server::local::tests::test_receive_empty_response_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_multiple_requests_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_get_clients_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_request_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_resopnse_to_one_of_many_clients_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_create_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_multiple_responses_to_multiple_clients_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_response_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_responses_to_multiple_clients_client_server ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_new_with ... ok
[INFO] [stdout] test client_server::local::tests::test_send_multiple_responses_to_same_client_client_server ... ok
[INFO] [stdout] test client_server::local::tests::test_send_many_requests_from_same_client_client_server ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_basic_node ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_client_server_nodes ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_pubsub_node ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_pubsub_node_different_executors ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_udp_pubsub_nodes ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_update_client_server_nodes ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_client_server_nodes_different_executors ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_two_simple_executors ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_update_client_server_nodes_different_executors ... ok
[INFO] [stdout] test executor::simple_multi_executor::tests::test_simple_multi_executor_add_new_node ... ok
[INFO] [stdout] test executor::simple_multi_executor::tests::test_simple_multi_executor_new ... ok
[INFO] [stdout] test executor::simple_multi_executor::tests::test_simple_multi_executor_new_with ... ok
[INFO] [stdout] test executor::simple_multi_executor::tests::test_simple_multi_executor_start ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_udp_pubsub_nodes_different_executors ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_update_client_server_nodes_different_executors_time ... ok
[INFO] [stdout] test node::basic_node::tests::test_create_basic_node ... ok
[INFO] [stdout] test node::basic_node::tests::test_get_update_delay ... ok
[INFO] [stdout] test node::basic_node::tests::test_shutdown_basic_node ... ok
[INFO] [stdout] test node::basic_node::tests::test_start_basic_node ... ok
[INFO] [stdout] test node::basic_node::tests::test_update_basic_node ... ok
[INFO] [stdout] test node::client_server_node::tests::test_create_client_server_nodes ... ok
[INFO] [stdout] test node::client_server_node::tests::test_shutdown_client_server_nodes ... ok
[INFO] [stdout] test node::client_server_node::tests::test_start_client_server_nodes ... ok
[INFO] [stdout] test node::client_server_node::tests::test_update_client_server_nodes ... ok
[INFO] [stdout] test node::pubsub_node::tests::test_create_pubsub_node ... ok
[INFO] [stdout] test node::pubsub_node::tests::test_start_pubsub_node ... ok
[INFO] [stdout] test node::pubsub_node::tests::test_update_pubsub_node ... ok
[INFO] [stdout] test node::udp_pubsub_node::tests::test_create_udp_pubsub_node ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_update_loop_interrupt ... ok
[INFO] [stdout] test node::udp_pubsub_node::tests::test_start_udp_pubsub_node ... ok
[INFO] [stdout] test node::udp_pubsub_node::tests::test_shutdown_udp_pubsub_node ... ok
[INFO] [stdout] test node::update_client_server_node::tests::test_create_update_client_server_nodes ... ok
[INFO] [stdout] test node::update_client_server_node::tests::test_shutdown_client_server_nodes ... ok
[INFO] [stdout] test node::update_client_server_node::tests::test_start_update_client_server_nodes ... ok
[INFO] [stdout] test node::update_client_server_node::tests::test_update_update_client_server_nodes ... ok
[INFO] [stdout] test publisher_subscriber::local::tests::test_create_publisher_and_subscriber ... ok
[INFO] [stdout] test publisher_subscriber::local::tests::test_no_data_sent ... ok
[INFO] [stdout] test publisher_subscriber::local::tests::test_send_data ... ok
[INFO] [stdout] test publisher_subscriber::local::tests::test_send_many_data ... ok
[INFO] [stdout] test publisher_subscriber::udp::tests::test_create_udp_publisher_and_subscriber ... ok
[INFO] [stdout] test node::udp_pubsub_node::tests::test_update_udp_pubsub_node ... ok
[INFO] [stdout] test publisher_subscriber::udp::tests::test_send_data_udp_publisher_and_subscriber ... ok
[INFO] [stdout] test publisher_subscriber::udp::tests::test_send_many_data_udp_publisher_and_subscriber ... ok
[INFO] [stdout] test update_client_server::local::tests::test_create_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_get_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_receive_empty_response_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_many_requests_from_same_client_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_receive_empty_update_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_multiple_responses_to_multiple_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_multiple_requests_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_multiple_responses_to_same_client_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_multiple_updates_to_same_client_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_multiple_updates_to_multiple_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_request_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_response_to_one_of_many_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_response_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_responses_to_multiple_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_update_to_one_of_many_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_updates_to_multiple_clients_update_client_server ... ok
[INFO] [stdout] test update_client_server::local::tests::test_send_update_update_client_server ... ok
[INFO] [stdout] test executor::simple_multi_executor::tests::test_simple_multi_executor_update_for_seconds ... ok
[INFO] [stdout] test executor::simple_multi_executor::tests::test_simple_multi_executor_update_loop_for_one_second ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_client_server_nodes_different_executors_time ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_pubsub_node_different_executors_time ... ok
[INFO] [stdout] test executor::simple_executor::tests::test_simple_executor_time ... ok
[INFO] [stderr]    Doc-tests ncomm
[INFO] [stdout] test executor::simple_executor::tests::test_two_simple_executors_time ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.31s
[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] running `Command { std: "docker" "inspect" "408f8aa7f9bc2e4ccffbd58c5c5cc9d33a94cb04bccefe873df745049d435f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "408f8aa7f9bc2e4ccffbd58c5c5cc9d33a94cb04bccefe873df745049d435f51", kill_on_drop: false }`
[INFO] [stdout] 408f8aa7f9bc2e4ccffbd58c5c5cc9d33a94cb04bccefe873df745049d435f51