[INFO] fetching crate re_perf_telemetry 0.25.1...
[INFO] testing re_perf_telemetry-0.25.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate re_perf_telemetry 0.25.1 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate re_perf_telemetry 0.25.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e30e2ecf3112c7d9050ac868259cc7aa37243a192c9833ef9306d317e02d8f6c
[INFO] running `Command { std: "docker" "start" "-a" "e30e2ecf3112c7d9050ac868259cc7aa37243a192c9833ef9306d317e02d8f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e30e2ecf3112c7d9050ac868259cc7aa37243a192c9833ef9306d317e02d8f6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e30e2ecf3112c7d9050ac868259cc7aa37243a192c9833ef9306d317e02d8f6c", kill_on_drop: false }`
[INFO] [stdout] e30e2ecf3112c7d9050ac868259cc7aa37243a192c9833ef9306d317e02d8f6c
[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=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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89126ce06af4a5ba2f85fd643e6ceca032c3a27b7c3f3d822964a8e5b6a8035
[INFO] running `Command { std: "docker" "start" "-a" "e89126ce06af4a5ba2f85fd643e6ceca032c3a27b7c3f3d822964a8e5b6a8035", kill_on_drop: false }`
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[INFO] [stderr]    Compiling opentelemetry_sdk v0.30.0
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[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 1m 42s
[INFO] running `Command { std: "docker" "inspect" "e89126ce06af4a5ba2f85fd643e6ceca032c3a27b7c3f3d822964a8e5b6a8035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89126ce06af4a5ba2f85fd643e6ceca032c3a27b7c3f3d822964a8e5b6a8035", kill_on_drop: false }`
[INFO] [stdout] e89126ce06af4a5ba2f85fd643e6ceca032c3a27b7c3f3d822964a8e5b6a8035
[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=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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 932026d086c999cc5fbe29eddba8e18831e6a4836c2041fc80a9a78410a4d1ef
[INFO] running `Command { std: "docker" "start" "-a" "932026d086c999cc5fbe29eddba8e18831e6a4836c2041fc80a9a78410a4d1ef", 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 2.48s
[INFO] running `Command { std: "docker" "inspect" "932026d086c999cc5fbe29eddba8e18831e6a4836c2041fc80a9a78410a4d1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "932026d086c999cc5fbe29eddba8e18831e6a4836c2041fc80a9a78410a4d1ef", kill_on_drop: false }`
[INFO] [stdout] 932026d086c999cc5fbe29eddba8e18831e6a4836c2041fc80a9a78410a4d1ef
[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=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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3a269890d87c55285aa31036d0881cff0b864fe90286731fdb9adb02eea9a1ce
[INFO] running `Command { std: "docker" "start" "-a" "3a269890d87c55285aa31036d0881cff0b864fe90286731fdb9adb02eea9a1ce", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[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 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3a269890d87c55285aa31036d0881cff0b864fe90286731fdb9adb02eea9a1ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a269890d87c55285aa31036d0881cff0b864fe90286731fdb9adb02eea9a1ce", kill_on_drop: false }`
[INFO] [stdout] 3a269890d87c55285aa31036d0881cff0b864fe90286731fdb9adb02eea9a1ce