[INFO] fetching crate re_perf_telemetry 0.25.1...
[INFO] testing re_perf_telemetry-0.25.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate re_perf_telemetry 0.25.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate re_perf_telemetry 0.25.1
[INFO] finished tweaking crates.io crate re_perf_telemetry 0.25.1
[INFO] tweaked toml for crates.io crate re_perf_telemetry 0.25.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate re_perf_telemetry 0.25.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate re_perf_telemetry 0.25.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d13273bc897f34f7af82830028f14f5ede66f193d6cdab7a0d69c44f5d25600b
[INFO] running `Command { std: "docker" "start" "-a" "d13273bc897f34f7af82830028f14f5ede66f193d6cdab7a0d69c44f5d25600b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d13273bc897f34f7af82830028f14f5ede66f193d6cdab7a0d69c44f5d25600b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d13273bc897f34f7af82830028f14f5ede66f193d6cdab7a0d69c44f5d25600b", kill_on_drop: false }`
[INFO] [stdout] d13273bc897f34f7af82830028f14f5ede66f193d6cdab7a0d69c44f5d25600b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 789356969f8c8cb40e2fe4ba3889b6e4d81ee2532be94ab9b8bc10512fe86f8d
[INFO] running `Command { std: "docker" "start" "-a" "789356969f8c8cb40e2fe4ba3889b6e4d81ee2532be94ab9b8bc10512fe86f8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling log-once v0.4.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling prometheus-client v0.24.0
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling puffin v0.19.1
[INFO] [stderr]    Compiling opentelemetry v0.30.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling re_log v0.25.1
[INFO] [stderr]    Compiling clap_builder v4.5.41
[INFO] [stderr]    Compiling axum-core v0.5.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling re_tracing v0.25.1
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.5.0
[INFO] [stderr]    Compiling memory-stats v1.2.0
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling sysinfo v0.30.13
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling re_format v0.25.1
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling clap v4.5.41
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling re_memory v0.25.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling serde_path_to_error v0.1.17
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling h2 v0.4.11
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling opentelemetry_sdk v0.30.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling tracing-opentelemetry v0.31.0
[INFO] [stderr]    Compiling opentelemetry-appender-tracing v0.30.1
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper-util v0.1.15
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling reqwest v0.12.22
[INFO] [stderr]    Compiling axum v0.8.4
[INFO] [stderr]    Compiling tonic v0.13.1
[INFO] [stderr]    Compiling opentelemetry-http v0.30.0
[INFO] [stderr]    Compiling opentelemetry-proto v0.30.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.30.0
[INFO] [stderr]    Compiling re_perf_telemetry v0.25.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.34s
[INFO] running `Command { std: "docker" "inspect" "789356969f8c8cb40e2fe4ba3889b6e4d81ee2532be94ab9b8bc10512fe86f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "789356969f8c8cb40e2fe4ba3889b6e4d81ee2532be94ab9b8bc10512fe86f8d", kill_on_drop: false }`
[INFO] [stdout] 789356969f8c8cb40e2fe4ba3889b6e4d81ee2532be94ab9b8bc10512fe86f8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89a00a53742f53355819c94bc5c54245163f5d6ee2820651bd49faf12b327033
[INFO] running `Command { std: "docker" "start" "-a" "89a00a53742f53355819c94bc5c54245163f5d6ee2820651bd49faf12b327033", kill_on_drop: false }`
[INFO] [stderr]    Compiling re_perf_telemetry v0.25.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.42s
[INFO] running `Command { std: "docker" "inspect" "89a00a53742f53355819c94bc5c54245163f5d6ee2820651bd49faf12b327033", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a00a53742f53355819c94bc5c54245163f5d6ee2820651bd49faf12b327033", kill_on_drop: false }`
[INFO] [stdout] 89a00a53742f53355819c94bc5c54245163f5d6ee2820651bd49faf12b327033
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f61672a573245ac49f01390abddc9d98e184f07b062e4f767cd888be105b3571
[INFO] running `Command { std: "docker" "start" "-a" "f61672a573245ac49f01390abddc9d98e184f07b062e4f767cd888be105b3571", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/re_perf_telemetry-30661a609bd54986)
[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]    Doc-tests re_perf_telemetry
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/telemetry.rs - telemetry::Telemetry::start_metrics_listener (line 444) ... ignored
[INFO] [stdout] test src/utils.rs - utils::to_short_str (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f61672a573245ac49f01390abddc9d98e184f07b062e4f767cd888be105b3571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f61672a573245ac49f01390abddc9d98e184f07b062e4f767cd888be105b3571", kill_on_drop: false }`
[INFO] [stdout] f61672a573245ac49f01390abddc9d98e184f07b062e4f767cd888be105b3571