[INFO] fetching crate ruvector-profiler 2.0.6...
[INFO] testing ruvector-profiler-2.0.6 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ruvector-profiler 2.0.6 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate ruvector-profiler 2.0.6
[INFO] finished tweaking crates.io crate ruvector-profiler 2.0.6
[INFO] tweaked toml for crates.io crate ruvector-profiler 2.0.6 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvector-profiler 2.0.6 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruvector-profiler 2.0.6 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 708bc7b68fc1c3cdeec4771d5930f50a003466995c076124ee9a76bcda35aab1
[INFO] running `Command { std: "docker" "start" "-a" "708bc7b68fc1c3cdeec4771d5930f50a003466995c076124ee9a76bcda35aab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "708bc7b68fc1c3cdeec4771d5930f50a003466995c076124ee9a76bcda35aab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "708bc7b68fc1c3cdeec4771d5930f50a003466995c076124ee9a76bcda35aab1", kill_on_drop: false }`
[INFO] [stdout] 708bc7b68fc1c3cdeec4771d5930f50a003466995c076124ee9a76bcda35aab1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44b8bfd7ba79925e2b4173f9569ef84180620d1588ee70e71c182ab5980fb04e
[INFO] running `Command { std: "docker" "start" "-a" "44b8bfd7ba79925e2b4173f9569ef84180620d1588ee70e71c182ab5980fb04e", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ruvector-profiler v2.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.57s
[INFO] running `Command { std: "docker" "inspect" "44b8bfd7ba79925e2b4173f9569ef84180620d1588ee70e71c182ab5980fb04e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44b8bfd7ba79925e2b4173f9569ef84180620d1588ee70e71c182ab5980fb04e", kill_on_drop: false }`
[INFO] [stdout] 44b8bfd7ba79925e2b4173f9569ef84180620d1588ee70e71c182ab5980fb04e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60725a50e21152698ddc027a8296c67f3bf3e17a25375265979d577341d46de9
[INFO] running `Command { std: "docker" "start" "-a" "60725a50e21152698ddc027a8296c67f3bf3e17a25375265979d577341d46de9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling ruvector-profiler v2.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.27s
[INFO] running `Command { std: "docker" "inspect" "60725a50e21152698ddc027a8296c67f3bf3e17a25375265979d577341d46de9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60725a50e21152698ddc027a8296c67f3bf3e17a25375265979d577341d46de9", kill_on_drop: false }`
[INFO] [stdout] 60725a50e21152698ddc027a8296c67f3bf3e17a25375265979d577341d46de9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94560b3ce719c3d65873415426ab058ec00bf0b9c9d39557b5ca624f1b0ef471
[INFO] running `Command { std: "docker" "start" "-a" "94560b3ce719c3d65873415426ab058ec00bf0b9c9d39557b5ca624f1b0ef471", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruvector_profiler-d97f08e074683d54)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test config_hash::tests::deterministic ... ok
[INFO] [stdout] test config_hash::tests::varies ... ok
[INFO] [stdout] test csv_emitter::tests::esc_comma ... ok
[INFO] [stdout] test config_hash::tests::sha_empty ... ok
[INFO] [stdout] test config_hash::tests::sha_abc ... ok
[INFO] [stdout] test latency::tests::unsorted ... ok
[INFO] [stdout] test latency::tests::single ... ok
[INFO] [stdout] test memory::tests::capture_returns_nonzero_timestamp ... ok
[INFO] [stdout] test latency::tests::empty ... ok
[INFO] [stdout] test latency::tests::multi ... ok
[INFO] [stdout] test memory::tests::tracker_peak_empty ... ok
[INFO] [stdout] test power::tests::energy_constant_100w_1s ... ok
[INFO] [stdout] test power::tests::energy_ramp ... ok
[INFO] [stdout] test power::tests::energy_single ... ok
[INFO] [stdout] test power::tests::mock_source ... ok
[INFO] [stdout] test csv_emitter::tests::roundtrip_latency ... ok
[INFO] [stdout] test memory::tests::tracker_report_aggregates ... ok
[INFO] [stdout] test power::tests::tracker_collects ... ok
[INFO] [stdout] test power::tests::energy_empty ... ok
[INFO] [stdout] test csv_emitter::tests::roundtrip_results ... ok
[INFO] [stdout] test csv_emitter::tests::roundtrip_memory ... ok
[INFO] [stdout] test csv_emitter::tests::esc_plain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ruvector_profiler
[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" "94560b3ce719c3d65873415426ab058ec00bf0b9c9d39557b5ca624f1b0ef471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94560b3ce719c3d65873415426ab058ec00bf0b9c9d39557b5ca624f1b0ef471", kill_on_drop: false }`
[INFO] [stdout] 94560b3ce719c3d65873415426ab058ec00bf0b9c9d39557b5ca624f1b0ef471
