[INFO] cloning repository https://github.com/shashankshampi/waka-waka-waku
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shashankshampi/waka-waka-waku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshashankshampi%2Fwaka-waka-waku", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshashankshampi%2Fwaka-waka-waku'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5dc3921d01e09d38daf759b4d3316546c9122a47
[INFO] testing shashankshampi/waka-waka-waku against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshashankshampi%2Fwaka-waka-waku" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shashankshampi/waka-waka-waku
[INFO] finished tweaking git repo https://github.com/shashankshampi/waka-waka-waku
[INFO] tweaked toml for git repo https://github.com/shashankshampi/waka-waka-waku written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shashankshampi/waka-waka-waku on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shashankshampi/waka-waka-waku 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdd v0.2.0
[INFO] [stderr]   Downloaded serial_test_derive v3.1.1
[INFO] [stderr]   Downloaded urlencoding v2.1.3
[INFO] [stderr]   Downloaded serial_test v3.1.1
[INFO] [stderr]   Downloaded scc v2.1.2
[INFO] [stderr]   Downloaded cc v1.0.104
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9ca4bf038a98c109fb124cff174714f3d15fe77f735b5652652ef4d527d085c5
[INFO] running `Command { std: "docker" "start" "-a" "9ca4bf038a98c109fb124cff174714f3d15fe77f735b5652652ef4d527d085c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ca4bf038a98c109fb124cff174714f3d15fe77f735b5652652ef4d527d085c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ca4bf038a98c109fb124cff174714f3d15fe77f735b5652652ef4d527d085c5", kill_on_drop: false }`
[INFO] [stdout] 9ca4bf038a98c109fb124cff174714f3d15fe77f735b5652652ef4d527d085c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b56760096391756320c29b47d901e426ff266d8bf98c8ee30fae20c3b0d15ac
[INFO] running `Command { std: "docker" "start" "-a" "3b56760096391756320c29b47d901e426ff266d8bf98c8ee30fae20c3b0d15ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]    Compiling cc v1.0.104
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.68
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling http-body v1.0.0
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling tinyvec v1.7.0
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling tower-layer v0.3.2
[INFO] [stderr]    Compiling tower-service v0.3.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling rustls-pki-types v1.7.0
[INFO] [stderr]    Compiling sdd v0.2.0
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling encoding_rs v0.8.34
[INFO] [stderr]    Compiling scc v2.1.2
[INFO] [stderr]    Compiling sync_wrapper v1.0.1
[INFO] [stderr]    Compiling rustls-pemfile v2.1.2
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.23
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling url v2.5.2
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling serial_test_derive v3.1.1
[INFO] [stderr]    Compiling serial_test v3.1.1
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling h2 v0.4.5
[INFO] [stderr]    Compiling hyper v1.4.0
[INFO] [stderr]    Compiling hyper-util v0.1.6
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.5
[INFO] [stderr]    Compiling waka-waka-waku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "3b56760096391756320c29b47d901e426ff266d8bf98c8ee30fae20c3b0d15ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b56760096391756320c29b47d901e426ff266d8bf98c8ee30fae20c3b0d15ac", kill_on_drop: false }`
[INFO] [stdout] 3b56760096391756320c29b47d901e426ff266d8bf98c8ee30fae20c3b0d15ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 190ed4d055c207f6a826e01a257d21040f37e8e433d910e2a6a53a9ca8cf6f1c
[INFO] running `Command { std: "docker" "start" "-a" "190ed4d055c207f6a826e01a257d21040f37e8e433d910e2a6a53a9ca8cf6f1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling waka-waka-waku v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.75s
[INFO] running `Command { std: "docker" "inspect" "190ed4d055c207f6a826e01a257d21040f37e8e433d910e2a6a53a9ca8cf6f1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190ed4d055c207f6a826e01a257d21040f37e8e433d910e2a6a53a9ca8cf6f1c", kill_on_drop: false }`
[INFO] [stdout] 190ed4d055c207f6a826e01a257d21040f37e8e433d910e2a6a53a9ca8cf6f1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3767e5bd018c1be303b2bb4920210d501ae72e5fcbab17e9cb143568b464fc37
[INFO] running `Command { std: "docker" "start" "-a" "3767e5bd018c1be303b2bb4920210d501ae72e5fcbab17e9cb143568b464fc37", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/waka_waka_waku-64ff8f955e5cd9c3)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/waka_waka_waku-2ac587f5981208b1)
[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] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-bdfa02a95851f11a)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test node2_test1_verify_node2_autoconnection ... FAILED
[INFO] [stdout] test node2_test3_publish_message_from_node1_for_node2 ... FAILED
[INFO] [stdout] test node2_test4_confirm_message_publication_from_node2 ... FAILED
[INFO] [stdout] test node1_test1_verify_node_info ... FAILED
[INFO] [stdout] test node1_test2_subscribe_to_topic ... FAILED
[INFO] [stdout] test node1_test4_confirm_message_publication ... FAILED
[INFO] [stdout] test node2_test2_subscribe_node2_to_topic ... FAILED
[INFO] [stdout] test node1_test3_publish_message ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- node2_test1_verify_node2_autoconnection stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("localhost")), port: Some(21261), path: "/admin/v1/peers", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node2_test3_publish_message_from_node1_for_node2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] Equivalent curl command:
[INFO] [stdout] 
[INFO] [stdout] curl --location 'http://127.0.0.1:21161/relay/v1/auto/messages'
[INFO] [stdout] --header 'content-type: application/json'
[INFO] [stdout] -d '{"payload":"UmVsYXkgd29ya3MhIQ==","contentTopic":"/my-app/2/chatroom-1/proto","timestamp":0}'
[INFO] [stdout] 
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Ipv4(127.0.0.1)), port: Some(21161), path: "/relay/v1/auto/messages", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node2_test4_confirm_message_publication_from_node2 stdout ----
[INFO] [stdout] 
[INFO] [stdout] Equivalent curl command:
[INFO] [stdout] 
[INFO] [stdout] curl --location 'http://127.0.0.1:21161/relay/v1/auto/messages/%2Fmy-app%2F2%2Fchatroom-1%2Fproto'
[INFO] [stdout] 
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Ipv4(127.0.0.1)), port: Some(21161), path: "/relay/v1/auto/messages/%2Fmy-app%2F2%2Fchatroom-1%2Fproto", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node1_test1_verify_node_info stdout ----
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("localhost")), port: Some(21161), path: "/debug/v1/info", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node1_test2_subscribe_to_topic stdout ----
[INFO] [stdout] 
[INFO] [stdout] Equivalent curl command:
[INFO] [stdout] 
[INFO] [stdout] curl --location 'http://localhost:21161/relay/v1/auto/subscriptions'
[INFO] [stdout]  --header 'accept: text/plain'
[INFO] [stdout]  --header 'content-type: application/json'
[INFO] [stdout]  -d '["/my-app/2/chatroom-1/proto"]'
[INFO] [stdout] 
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("localhost")), port: Some(21161), path: "/relay/v1/auto/subscriptions", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node1_test4_confirm_message_publication stdout ----
[INFO] [stdout] 
[INFO] [stdout] Equivalent curl command:
[INFO] [stdout] 
[INFO] [stdout] curl --location 'http://127.0.0.1:21161/relay/v1/auto/messages/%2Fmy-app%2F2%2Fchatroom-1%2Fproto'
[INFO] [stdout] 
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Ipv4(127.0.0.1)), port: Some(21161), path: "/relay/v1/auto/messages/%2Fmy-app%2F2%2Fchatroom-1%2Fproto", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node2_test2_subscribe_node2_to_topic stdout ----
[INFO] [stdout] 
[INFO] [stdout] Equivalent curl command:
[INFO] [stdout] 
[INFO] [stdout] curl --location 'http://localhost:21261/relay/v1/auto/subscriptions'
[INFO] [stdout]  --header 'accept: text/plain'
[INFO] [stdout]  --header 'content-type: application/json'
[INFO] [stdout]  -d '["/my-app/2/chatroom-1/proto"]'
[INFO] [stdout] 
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Domain("localhost")), port: Some(21261), path: "/relay/v1/auto/subscriptions", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] ---- node1_test3_publish_message stdout ----
[INFO] [stdout] 
[INFO] [stdout] Equivalent curl command:
[INFO] [stdout] 
[INFO] [stdout] curl --location 'http://127.0.0.1:21161/relay/v1/auto/messages'
[INFO] [stdout] --header 'content-type: application/json'
[INFO] [stdout] -d '{"payload":"UmVsYXkgd29ya3MhIQ==","contentTopic":"/my-app/2/chatroom-1/proto","timestamp":0}'
[INFO] [stdout] 
[INFO] [stdout] Error: reqwest::Error { kind: Request, url: Url { scheme: "http", cannot_be_a_base: false, username: "", password: None, host: Some(Ipv4(127.0.0.1)), port: Some(21161), path: "/relay/v1/auto/messages", query: None, fragment: None }, source: hyper_util::client::legacy::Error(Connect, ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })) }
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     node1_test1_verify_node_info
[INFO] [stdout]     node1_test2_subscribe_to_topic
[INFO] [stdout]     node1_test3_publish_message
[INFO] [stdout]     node1_test4_confirm_message_publication
[INFO] [stdout]     node2_test1_verify_node2_autoconnection
[INFO] [stdout]     node2_test2_subscribe_node2_to_topic
[INFO] [stdout]     node2_test3_publish_message_from_node1_for_node2
[INFO] [stdout]     node2_test4_confirm_message_publication_from_node2
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.28s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test integration_tests`
[INFO] running `Command { std: "docker" "inspect" "3767e5bd018c1be303b2bb4920210d501ae72e5fcbab17e9cb143568b464fc37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3767e5bd018c1be303b2bb4920210d501ae72e5fcbab17e9cb143568b464fc37", kill_on_drop: false }`
[INFO] [stdout] 3767e5bd018c1be303b2bb4920210d501ae72e5fcbab17e9cb143568b464fc37
