[INFO] fetching crate vectradb-search 0.1.0...
[INFO] testing vectradb-search-0.1.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate vectradb-search 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vectradb-search 0.1.0
[INFO] finished tweaking crates.io crate vectradb-search 0.1.0
[INFO] tweaked toml for crates.io crate vectradb-search 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vectradb-search 0.1.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vectradb-search 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dba87b2922d7d7aece012ffe46258694fad3cd8b29491a59751304d9640d15b5
[INFO] running `Command { std: "docker" "start" "-a" "dba87b2922d7d7aece012ffe46258694fad3cd8b29491a59751304d9640d15b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dba87b2922d7d7aece012ffe46258694fad3cd8b29491a59751304d9640d15b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dba87b2922d7d7aece012ffe46258694fad3cd8b29491a59751304d9640d15b5", kill_on_drop: false }`
[INFO] [stdout] dba87b2922d7d7aece012ffe46258694fad3cd8b29491a59751304d9640d15b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1708aace6dc15f0f8c894c16845731dd27d81c85d7dc55e8049b5f2c0426dc98
[INFO] running `Command { std: "docker" "start" "-a" "1708aace6dc15f0f8c894c16845731dd27d81c85d7dc55e8049b5f2c0426dc98", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling vectradb-components v0.1.0
[INFO] [stderr]    Compiling vectradb-search v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/hnsw.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/lsh.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/pq.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 267 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.02s
[INFO] running `Command { std: "docker" "inspect" "1708aace6dc15f0f8c894c16845731dd27d81c85d7dc55e8049b5f2c0426dc98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1708aace6dc15f0f8c894c16845731dd27d81c85d7dc55e8049b5f2c0426dc98", kill_on_drop: false }`
[INFO] [stdout] 1708aace6dc15f0f8c894c16845731dd27d81c85d7dc55e8049b5f2c0426dc98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ea160e6c6ef4df4fc67903b547aeae070b4d3ef2403134d5cb17aed62b9d2fc
[INFO] running `Command { std: "docker" "start" "-a" "3ea160e6c6ef4df4fc67903b547aeae070b4d3ef2403134d5cb17aed62b9d2fc", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/hnsw.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/lsh.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling vectradb-search v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/pq.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 267 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/hnsw.rs:234:13
[INFO] [stdout]     |
[INFO] [stdout] 234 |             stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/lsh.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `stats` is never read
[INFO] [stdout]    --> src/pq.rs:267:9
[INFO] [stdout]     |
[INFO] [stdout] 267 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "3ea160e6c6ef4df4fc67903b547aeae070b4d3ef2403134d5cb17aed62b9d2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ea160e6c6ef4df4fc67903b547aeae070b4d3ef2403134d5cb17aed62b9d2fc", kill_on_drop: false }`
[INFO] [stdout] 3ea160e6c6ef4df4fc67903b547aeae070b4d3ef2403134d5cb17aed62b9d2fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 74db84f2d4fa7c7acfae32404d333048abb792cb45e206248d13adaedc7fa57b
[INFO] running `Command { std: "docker" "start" "-a" "74db84f2d4fa7c7acfae32404d333048abb792cb45e206248d13adaedc7fa57b", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `stats` is never read
[INFO] [stderr]    --> src/hnsw.rs:234:13
[INFO] [stderr]     |
[INFO] [stderr] 234 |             stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `stats` is never read
[INFO] [stderr]    --> src/lsh.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `stats` is never read
[INFO] [stderr]    --> src/pq.rs:267:9
[INFO] [stderr]     |
[INFO] [stderr] 267 |         stats.average_search_time_ms = (stats.average_search_time_ms + search_time) / 2.0;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `vectradb-search` (lib) generated 3 warnings
[INFO] [stderr] warning: `vectradb-search` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vectradb_search-10a2e55530e0b3ec)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test lsh::tests::test_lsh_hash_signature ... ok
[INFO] [stdout] test hnsw::tests::test_hnsw_insert_and_search ... ok
[INFO] [stdout] test pq::tests::test_pq_creation ... ok
[INFO] [stdout] test lsh::tests::test_hamming_distance ... ok
[INFO] [stdout] test pq::tests::test_pq_encode_decode ... ok
[INFO] [stdout] test hnsw::tests::test_hnsw_creation ... ok
[INFO] [stdout] test lsh::tests::test_lsh_insert_and_search ... ok
[INFO] [stdout] test pq::tests::test_pq_insert_and_search ... ok
[INFO] [stderr]    Doc-tests vectradb_search
[INFO] [stdout] test hnsw::tests::test_hnsw_dimension_mismatch ... ok
[INFO] [stdout] test lsh::tests::test_lsh_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "74db84f2d4fa7c7acfae32404d333048abb792cb45e206248d13adaedc7fa57b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74db84f2d4fa7c7acfae32404d333048abb792cb45e206248d13adaedc7fa57b", kill_on_drop: false }`
[INFO] [stdout] 74db84f2d4fa7c7acfae32404d333048abb792cb45e206248d13adaedc7fa57b
