[INFO] fetching crate slate-core 0.0.1...
[INFO] testing slate-core-0.0.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate slate-core 0.0.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate slate-core 0.0.1
[INFO] finished tweaking crates.io crate slate-core 0.0.1
[INFO] tweaked toml for crates.io crate slate-core 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate slate-core 0.0.1 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 slate-core 0.0.1 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" "+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-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef
[INFO] running `Command { std: "docker" "start" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", 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" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef" "/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" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", 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" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling slate-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.87s
[INFO] running `Command { std: "docker" "inspect" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", 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" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef" "/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 serde_json v1.0.150
[INFO] [stderr]    Compiling memchr v2.8.2
[INFO] [stderr]    Compiling slate-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", 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" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef" "/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 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/slate_core-84fc5161b716d99c)
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test config::tests::search_config_bounds ... ok
[INFO] [stdout] test config::tests::ivf_probe_bounds ... ok
[INFO] [stdout] test cost::tests::counters_accumulate_and_merge ... ok
[INFO] [stdout] test cost::tests::estimate_decomposes_three_terms ... ok
[INFO] [stdout] test config::tests::pq_centroid_count ... ok
[INFO] [stdout] test config::tests::storage_block_size_must_be_pow2 ... ok
[INFO] [stdout] test cost::tests::read_is_seek_plus_floored_transfer ... ok
[INFO] [stdout] test config::tests::default_build_config_requires_dimensions ... ok
[INFO] [stdout] test dtype::tests::metadata_and_stored_footprint ... ok
[INFO] [stdout] test cost::tests::memory_profile_has_negligible_seek ... ok
[INFO] [stdout] test error::tests::io_errors_convert ... ok
[INFO] [stdout] test dtype::tests::element_sizes ... ok
[INFO] [stdout] test error::tests::messages_render ... ok
[INFO] [stdout] test id::tests::roundtrips_through_integer_types ... ok
[INFO] [stdout] test id::tests::orders_and_displays ... ok
[INFO] [stdout] test metric::tests::normalization_requirement ... ok
[INFO] [stdout] test config::tests::pq_divisibility_enforced ... ok
[INFO] [stdout] test dtype::tests::vector_byte_lengths ... ok
[INFO] [stdout] test config::tests::valid_build_config_passes ... ok
[INFO] [stdout] test search::tests::keeps_k_smallest ... ok
[INFO] [stdout] test search::tests::nan_sorts_last ... ok
[INFO] [stdout] test search::tests::orders_by_score_then_id ... ok
[INFO] [stdout] test search::tests::worst_score_and_fullness_track_the_beam ... ok
[INFO] [stdout] test metric::tests::stable_string_tags ... ok
[INFO] [stdout] test search::tests::breaks_ties_by_id ... ok
[INFO] [stdout] test cost::tests::memory_profile_collapses_the_seek_term ... ok
[INFO] [stdout] test search::tests::k_larger_than_input_keeps_all_sorted ... ok
[INFO] [stdout] test cost::tests::coalescing_seeks_lowers_cost_at_equal_bytes ... ok
[INFO] [stdout] test cost::tests::transfer_is_honest_and_read_floors_to_a_block ... ok
[INFO] [stdout] test search::tests::k_zero_keeps_nothing ... ok
[INFO] [stdout] test dtype::tests::lossiness ... ok
[INFO] [stdout] test config::tests::config_roundtrips_through_json ... ok
[INFO] [stdout] test cost::tests::hdd_seek_dominates_single_vector_transfer ... ok
[INFO] [stdout] test search::tests::deterministic_tie_break_by_id ... ok
[INFO] [stdout] test config::tests::hnsw_degree_ordering ... ok
[INFO] [stdout] test cost::tests::zero_cost_has_zero_storage_fraction ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests slate_core
[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" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef", kill_on_drop: false }`
[INFO] [stdout] 61b7ef0e32db8051818c4518a752ac7ee11123371446d4c053d802bb17ff18ef
