[INFO] fetching crate ruvector-spann 0.1.0...
[INFO] testing ruvector-spann-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate ruvector-spann 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ruvector-spann 0.1.0
[INFO] finished tweaking crates.io crate ruvector-spann 0.1.0
[INFO] tweaked toml for crates.io crate ruvector-spann 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvector-spann 0.1.0 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 ruvector-spann 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9
[INFO] running `Command { std: "docker" "start" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", 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" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9" "/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" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", 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" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruvector-spann v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", 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" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruvector-spann v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", 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" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ruvector_spann-960c5e8d89b25442)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test distance::tests::l2_known ... ok
[INFO] [stdout] test distance::tests::cosine_identical ... ok
[INFO] [stdout] test distance::tests::cosine_orthogonal ... ok
[INFO] [stdout] test kmeans::tests::kmeans_two_clusters ... ok
[INFO] [stdout] test distance::tests::l2_zero_self ... ok
[INFO] [stdout] test index::tests::single_partition_builds_and_searches ... ok
[INFO] [stdout] test index::tests::spill_partition_increases_assignments ... ok
[INFO] [stdout] test index::tests::coherence_spill_higher_recall_than_single ... ok
[INFO] [stdout] test index::tests::acceptance_single_partition_recall_above_threshold ... ok
[INFO] [stdout] test index::tests::spill_partition_improves_recall_over_single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.74s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/benchmark.rs (/opt/rustwide/target/debug/deps/benchmark-fc38549ab74efb9a)
[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 ruvector_spann
[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" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9", kill_on_drop: false }`
[INFO] [stdout] c4aad1902640ecffc4d5108a90a64ea7c51c0591d85a436c84119c46c47c9af9
