[INFO] cloning repository https://github.com/felixglush/retrieval-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/felixglush/retrieval-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixglush%2Fretrieval-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixglush%2Fretrieval-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 86c8744df6316f1473f69a61368eeeeaf914aa52
[INFO] testing felixglush/retrieval-engine against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffelixglush%2Fretrieval-engine" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/felixglush/retrieval-engine
[INFO] finished tweaking git repo https://github.com/felixglush/retrieval-engine
[INFO] tweaked toml for git repo https://github.com/felixglush/retrieval-engine written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/felixglush/retrieval-engine 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 git repo https://github.com/felixglush/retrieval-engine 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73
[INFO] running `Command { std: "docker" "start" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", 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" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73" "/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" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", 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" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling retrieval-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.99s
[INFO] running `Command { std: "docker" "inspect" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", 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" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73" "/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 proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling retrieval-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.51s
[INFO] running `Command { std: "docker" "inspect" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", 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" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73" "/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 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retrieval_engine-906ac72c33fe3076)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test model::filter::tests::accepts_numeric_less_than_filters ... ok
[INFO] [stdout] test config::tests::rejects_zero_default_top_k ... ok
[INFO] [stdout] test model::query::tests::rejects_queries_without_text_or_embedding ... ok
[INFO] [stdout] test config::tests::default_config_is_valid ... ok
[INFO] [stdout] test model::filter::tests::rejects_contains_with_string_list_value ... ok
[INFO] [stdout] test model::filter::tests::accepts_contains_with_string_value ... ok
[INFO] [stdout] test model::query::tests::validates_filters_as_part_of_query_validation ... ok
[INFO] [stdout] test storage::memory::tests::delete_removes_record_from_get_and_list ... ok
[INFO] [stdout] test model::record_key::tests::rejects_empty_key_components ... ok
[INFO] [stdout] test storage::memory::tests::repeated_replacements_do_not_duplicate_secondary_grouping_keys ... ok
[INFO] [stdout] test storage::memory::tests::invalid_record_write_returns_invalid_record_error ... ok
[INFO] [stdout] test storage::memory::tests::same_id_in_different_namespaces_are_stored_separately ... ok
[INFO] [stdout] test storage::memory::tests::same_id_in_different_collections_are_stored_separately ... ok
[INFO] [stdout] test storage::memory::tests::get_returns_expected_record_by_composite_key ... ok
[INFO] [stdout] test storage::memory::tests::list_returns_only_records_for_requested_scope ... ok
[INFO] [stdout] test model::record::tests::rejects_out_of_range_importance ... ok
[INFO] [stdout] test model::record::tests::rejects_updated_at_before_created_at ... ok
[INFO] [stdout] test model::record::tests::builds_record_keys_from_records ... ok
[INFO] [stdout] test storage::memory::tests::upsert_same_key_returns_previous_record ... ok
[INFO] [stdout] test model::record_key::tests::creates_record_keys_from_components ... ok
[INFO] [stdout] test storage::memory::tests::deleting_missing_key_returns_none ... ok
[INFO] [stdout] test storage::memory::tests::insert_new_record_returns_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retrieval_engine
[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" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73", kill_on_drop: false }`
[INFO] [stdout] 9e4e4baf8a8d1644c6674e3ecd63928eab7b1ec0e5adc00a11db4c369babaf73