[INFO] fetching crate dekopon-telemetry 0.46.1...
[INFO] testing dekopon-telemetry-0.46.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dekopon-telemetry 0.46.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate dekopon-telemetry 0.46.1
[INFO] finished tweaking crates.io crate dekopon-telemetry 0.46.1
[INFO] tweaked toml for crates.io crate dekopon-telemetry 0.46.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dekopon-telemetry 0.46.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dekopon-telemetry 0.46.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-macros v2.7.1
[INFO] [stderr]   Downloaded opentelemetry v0.33.0
[INFO] [stderr]   Downloaded tracing-opentelemetry v0.34.0
[INFO] [stderr]   Downloaded tonic-types v0.14.5
[INFO] [stderr]   Downloaded http-body-util v0.1.4
[INFO] [stderr]   Downloaded futures-executor v0.3.33
[INFO] [stderr]   Downloaded opentelemetry-proto v0.33.0
[INFO] [stderr]   Downloaded tonic-prost v0.14.5
[INFO] [stderr]   Downloaded opentelemetry-otlp v0.33.0
[INFO] [stderr]   Downloaded opentelemetry-http v0.33.0
[INFO] [stderr]   Downloaded opentelemetry-appender-tracing v0.33.0
[INFO] [stderr]   Downloaded h2 v0.4.16
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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] 3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28
[INFO] running `Command { std: "docker" "start" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", 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" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", 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" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling opentelemetry v0.33.0
[INFO] [stderr]    Compiling tracing-opentelemetry v0.34.0
[INFO] [stderr]    Compiling dekopon-telemetry v0.46.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.08s
[INFO] running `Command { std: "docker" "inspect" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", 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" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling mio v1.2.2
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling opentelemetry v0.33.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.5
[INFO] [stderr]    Compiling tracing-opentelemetry v0.34.0
[INFO] [stderr]    Compiling dekopon-telemetry v0.46.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-executor v0.3.33
[INFO] [stderr]    Compiling opentelemetry_sdk v0.33.0
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 09s
[INFO] running `Command { std: "docker" "inspect" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", 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" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dekopon_telemetry-dfdd0b686bf5437f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::remote_context_preserves_identifiers_and_marks_them_remote ... ok
[INFO] [stdout] test aggregation_tests::collected_execution_exports_lead_parent_and_every_constituent_link ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dekopon_telemetry
[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" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28", kill_on_drop: false }`
[INFO] [stdout] 3c7bf297f08405dbce59eed4d0ad0d07916d00fcb93c0e244725ea4a2ab3cd28
