[INFO] cloning repository https://github.com/ayymart/jubilant-computing-machine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ayymart/jubilant-computing-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayymart%2Fjubilant-computing-machine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayymart%2Fjubilant-computing-machine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b4665bf8c37dd2fb563c0b6441f5de27e87912e6
[INFO] testing ayymart/jubilant-computing-machine against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fayymart%2Fjubilant-computing-machine" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ayymart/jubilant-computing-machine
[INFO] finished tweaking git repo https://github.com/ayymart/jubilant-computing-machine
[INFO] tweaked toml for git repo https://github.com/ayymart/jubilant-computing-machine written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ayymart/jubilant-computing-machine on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ayymart/jubilant-computing-machine 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2c26907e253869ffdc611f823e625c5eddafb05e12cbfbd4c43b9e8a2e4bf7d
[INFO] running `Command { std: "docker" "start" "-a" "c2c26907e253869ffdc611f823e625c5eddafb05e12cbfbd4c43b9e8a2e4bf7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2c26907e253869ffdc611f823e625c5eddafb05e12cbfbd4c43b9e8a2e4bf7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2c26907e253869ffdc611f823e625c5eddafb05e12cbfbd4c43b9e8a2e4bf7d", kill_on_drop: false }`
[INFO] [stdout] c2c26907e253869ffdc611f823e625c5eddafb05e12cbfbd4c43b9e8a2e4bf7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dae67ce3293d52118651f00e2d4a4dd1f6e1f0724dfbf84bb9897fa7dc16fda9
[INFO] running `Command { std: "docker" "start" "-a" "dae67ce3293d52118651f00e2d4a4dd1f6e1f0724dfbf84bb9897fa7dc16fda9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling bytes v1.7.1
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling smallvec v1.13.2
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[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling byteorder v1.5.0
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[INFO] [stderr]    Compiling serde v1.0.209
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[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling futures-channel v0.3.30
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[INFO] [stderr]    Compiling hashbrown v0.14.5
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[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]    Compiling parking_lot v0.12.3
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[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling matchers v0.1.0
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling prost-derive v0.13.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling tokio v1.39.3
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling opentelemetry v0.24.0
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling opentelemetry-http v0.13.0
[INFO] [stderr]    Compiling prost v0.13.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling http-body-util v0.1.2
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling h2 v0.4.6
[INFO] [stderr]    Compiling opentelemetry_sdk v0.24.1
[INFO] [stderr]    Compiling tracing-opentelemetry v0.25.0
[INFO] [stderr]    Compiling hyper v1.4.1
[INFO] [stderr]    Compiling hyper-util v0.1.7
[INFO] [stderr]    Compiling hyper-timeout v0.5.1
[INFO] [stderr]    Compiling tonic v0.12.1
[INFO] [stderr]    Compiling opentelemetry-proto v0.7.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.17.0
[INFO] [stderr]    Compiling tracing-subscriber-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.55s
[INFO] running `Command { std: "docker" "inspect" "dae67ce3293d52118651f00e2d4a4dd1f6e1f0724dfbf84bb9897fa7dc16fda9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dae67ce3293d52118651f00e2d4a4dd1f6e1f0724dfbf84bb9897fa7dc16fda9", kill_on_drop: false }`
[INFO] [stdout] dae67ce3293d52118651f00e2d4a4dd1f6e1f0724dfbf84bb9897fa7dc16fda9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1791d713b71ba1131092c915da90a0be3ee0e6e8ad6f6f4e0aadd013c2b14518
[INFO] running `Command { std: "docker" "start" "-a" "1791d713b71ba1131092c915da90a0be3ee0e6e8ad6f6f4e0aadd013c2b14518", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-subscriber-example v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `Command { std: "docker" "inspect" "1791d713b71ba1131092c915da90a0be3ee0e6e8ad6f6f4e0aadd013c2b14518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1791d713b71ba1131092c915da90a0be3ee0e6e8ad6f6f4e0aadd013c2b14518", kill_on_drop: false }`
[INFO] [stdout] 1791d713b71ba1131092c915da90a0be3ee0e6e8ad6f6f4e0aadd013c2b14518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a7ba6c347a8c3ab1996bd9385ca0ef95201bed78d90aa25f8872e85dc7bfa2c
[INFO] running `Command { std: "docker" "start" "-a" "9a7ba6c347a8c3ab1996bd9385ca0ef95201bed78d90aa25f8872e85dc7bfa2c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_subscriber_example-f3641c3081d2585e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] [2m2026-01-27T06:03:24.091109Z[0m [35mTRACE[0m [1mmy_tracing_span[0m[2m:[0m [2mtracing_subscriber_example::tests[0m[2m:[0m my_tracing_event
[INFO] [stdout] [2m2026-01-27T06:03:24.091671Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.091749Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.092108Z[0m [35mTRACE[0m [1mmy_tracing_span[0m[2m:[0m [2mtracing_subscriber_example::tests[0m[2m:[0m my_tracing_event
[INFO] [stdout] [2m2026-01-27T06:03:24.093161Z[0m [35mTRACE[0m [2mtower::buffer::service[0m[2m:[0m sending request to buffer worker
[INFO] [stdout] [2m2026-01-27T06:03:24.093331Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.093513Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m processing new request
[INFO] [stdout] [2m2026-01-27T06:03:24.093535Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mresumed[0m[2m=[0mfalse worker received request; waiting for service readiness
[INFO] [stdout] [2m2026-01-27T06:03:24.093554Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; idle
[INFO] [stdout] [2m2026-01-27T06:03:24.093579Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; connecting
[INFO] [stdout] [2m2026-01-27T06:03:24.093601Z[0m [35mTRACE[0m [2mhyper_util::client::legacy::connect::http[0m[2m:[0m Http::connect; scheme=Some("http"), host=Some("localhost"), port=Some(Port(4317))
[INFO] [stdout] [2m2026-01-27T06:03:24.093925Z[0m [34mDEBUG[0m [2mtower::buffer::worker[0m[2m:[0m buffer closing; waking pending tasks
[INFO] [stdout] [2m2026-01-27T06:03:24.094108Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; not ready
[INFO] [stdout] [2m2026-01-27T06:03:24.094129Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mservice.ready[0m[2m=[0mfalse delay
[INFO] [stdout] [2m2026-01-27T06:03:24.106352Z[0m [34mDEBUG[0m [2mhyper_util::client::legacy::connect::dns[0m[2m:[0m resolving host="localhost"
[INFO] [stdout] test tests::bad_tracing_global ... ok
[INFO] [stdout] [2m2026-01-27T06:03:24.113540Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.113631Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m resuming buffered request
[INFO] [stdout] [2m2026-01-27T06:03:24.113648Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mresumed[0m[2m=[0mtrue worker received request; waiting for service readiness
[INFO] [stdout] [2m2026-01-27T06:03:24.113670Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; connecting
[INFO] [stdout] [2m2026-01-27T06:03:24.113748Z[0m [34mDEBUG[0m [2mhyper_util::client::legacy::connect::http[0m[2m:[0m connecting to [::1]:4317
[INFO] [stdout] [2m2026-01-27T06:03:24.113911Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; not ready
[INFO] [stdout] [2m2026-01-27T06:03:24.113933Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mservice.ready[0m[2m=[0mfalse delay
[INFO] [stdout] [2m2026-01-27T06:03:24.113960Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.113970Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m resuming buffered request
[INFO] [stdout] [2m2026-01-27T06:03:24.113979Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mresumed[0m[2m=[0mtrue worker received request; waiting for service readiness
[INFO] [stdout] [2m2026-01-27T06:03:24.113992Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; connecting
[INFO] [stdout] [2m2026-01-27T06:03:24.114060Z[0m [35mTRACE[0m [2mhyper_util::client::legacy::connect::http[0m[2m:[0m connect error for [::1]:4317: ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })
[INFO] [stdout] [2m2026-01-27T06:03:24.114090Z[0m [34mDEBUG[0m [2mhyper_util::client::legacy::connect::http[0m[2m:[0m connecting to 127.0.0.1:4317
[INFO] [stdout] [2m2026-01-27T06:03:24.114195Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; not ready
[INFO] [stdout] [2m2026-01-27T06:03:24.114212Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mservice.ready[0m[2m=[0mfalse delay
[INFO] [stdout] [2m2026-01-27T06:03:24.114236Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.114245Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m resuming buffered request
[INFO] [stdout] [2m2026-01-27T06:03:24.114254Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m [3mresumed[0m[2m=[0mtrue worker received request; waiting for service readiness
[INFO] [stdout] [2m2026-01-27T06:03:24.114267Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; connecting
[INFO] [stdout] [2m2026-01-27T06:03:24.114301Z[0m [35mTRACE[0m [2mhyper_util::client::legacy::connect::http[0m[2m:[0m connect error for 127.0.0.1:4317: ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" })
[INFO] [stdout] [2m2026-01-27T06:03:24.114350Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m poll_ready; error
[INFO] [stdout] [2m2026-01-27T06:03:24.114365Z[0m [34mDEBUG[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m reconnect::poll_ready: ConnectError(ConnectError("tcp connect error", Os { code: 111, kind: ConnectionRefused, message: "Connection refused" }))
[INFO] [stdout] [2m2026-01-27T06:03:24.114384Z[0m [34mDEBUG[0m [2mtower::buffer::worker[0m[2m:[0m [3mservice.ready[0m[2m=[0mtrue processing request
[INFO] [stdout] [2m2026-01-27T06:03:24.114423Z[0m [35mTRACE[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m Reconnect::call
[INFO] [stdout] [2m2026-01-27T06:03:24.114434Z[0m [34mDEBUG[0m [2mtonic::transport::channel::service::reconnect[0m[2m:[0m error: tcp connect error: Connection refused (os error 111)
[INFO] [stdout] [2m2026-01-27T06:03:24.114475Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m returning response future
[INFO] [stdout] [2m2026-01-27T06:03:24.114496Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.114654Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m worker polling for next message
[INFO] [stdout] [2m2026-01-27T06:03:24.114683Z[0m [35mTRACE[0m [2mtower::buffer::worker[0m[2m:[0m buffer already closed
[INFO] [stdout] test tests::good_tracing_threadlocal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tracing_subscriber_example
[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" "9a7ba6c347a8c3ab1996bd9385ca0ef95201bed78d90aa25f8872e85dc7bfa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a7ba6c347a8c3ab1996bd9385ca0ef95201bed78d90aa25f8872e85dc7bfa2c", kill_on_drop: false }`
[INFO] [stdout] 9a7ba6c347a8c3ab1996bd9385ca0ef95201bed78d90aa25f8872e85dc7bfa2c
