[INFO] fetching crate ruvector-profiler 2.3.0...
[INFO] testing ruvector-profiler-2.3.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate ruvector-profiler 2.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ruvector-profiler 2.3.0
[INFO] finished tweaking crates.io crate ruvector-profiler 2.3.0
[INFO] tweaked toml for crates.io crate ruvector-profiler 2.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvector-profiler 2.3.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruvector-profiler 2.3.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22
[INFO] running `Command { std: "docker" "start" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", 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" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", 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" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ruvector-profiler v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.10s
[INFO] running `Command { std: "docker" "inspect" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", 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" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling bitflags v2.13.0
[INFO] [stderr]    Compiling fastrand v2.4.1
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling ruvector-profiler v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `Command { std: "docker" "inspect" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", 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" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", 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/build/ruvector-profiler/4ca81535e860fb41/out/ruvector_profiler-4ca81535e860fb41)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test config_hash::tests::deterministic ... ok
[INFO] [stdout] test config_hash::tests::sha_abc ... ok
[INFO] [stdout] test csv_emitter::tests::esc_comma ... ok
[INFO] [stdout] test config_hash::tests::sha_empty ... ok
[INFO] [stdout] test latency::tests::empty ... ok
[INFO] [stdout] test csv_emitter::tests::roundtrip_latency ... ok
[INFO] [stdout] test latency::tests::multi ... ok
[INFO] [stdout] test power::tests::mock_source ... ok
[INFO] [stdout] test csv_emitter::tests::roundtrip_results ... ok
[INFO] [stdout] test config_hash::tests::varies ... ok
[INFO] [stdout] test power::tests::energy_single ... ok
[INFO] [stdout] test memory::tests::capture_returns_nonzero_timestamp ... ok
[INFO] [stdout] test power::tests::energy_constant_100w_1s ... ok
[INFO] [stdout] test latency::tests::single ... ok
[INFO] [stdout] test memory::tests::tracker_report_aggregates ... ok
[INFO] [stdout] test csv_emitter::tests::roundtrip_memory ... ok
[INFO] [stdout] test latency::tests::unsorted ... ok
[INFO] [stdout] test memory::tests::tracker_peak_empty ... ok
[INFO] [stdout] test power::tests::tracker_collects ... ok
[INFO] [stdout] test power::tests::energy_empty ... ok
[INFO] [stdout] test power::tests::energy_ramp ... ok
[INFO] [stdout] test csv_emitter::tests::esc_plain ... ok
[INFO] [stderr]    Doc-tests ruvector_profiler
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22", kill_on_drop: false }`
[INFO] [stdout] 6faa2e1a3ad7b2f04105d29358d617a9f848a465adbc8a4f50689f06b38b3f22
