[INFO] fetching crate serrf 0.1.0...
[INFO] testing serrf-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate serrf 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate serrf 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serrf 0.1.0
[INFO] tweaked toml for crates.io crate serrf 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate serrf 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 serrf 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smartcore v0.3.2
[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] b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86
[INFO] running `Command { std: "docker" "start" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", 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" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86" "/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" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", 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" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling num-iter v0.1.45
[INFO] [stderr]    Compiling ndarray v0.16.1
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling num v0.4.3
[INFO] [stderr]    Compiling smartcore v0.3.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.4
[INFO] [stderr]    Compiling serrf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.41s
[INFO] running `Command { std: "docker" "inspect" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", 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" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86" "/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 csv-core v0.1.13
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling serrf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `input`
[INFO] [stdout]    --> src/algorithm.rs:764:13
[INFO] [stdout]     |
[INFO] [stdout] 764 |         let input = load_input(csv_int.as_bytes(), csv_meta.as_bytes()).unwrap();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FailingRegressor` is never constructed
[INFO] [stdout]    --> src/algorithm.rs:644:23
[INFO] [stdout]     |
[INFO] [stdout] 644 |     pub(crate) struct FailingRegressor;
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.30s
[INFO] running `Command { std: "docker" "inspect" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", 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" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `input`
[INFO] [stderr]    --> src/algorithm.rs:764:13
[INFO] [stderr]     |
[INFO] [stderr] 764 |         let input = load_input(csv_int.as_bytes(), csv_meta.as_bytes()).unwrap();
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_input`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `FailingRegressor` is never constructed
[INFO] [stderr]    --> src/algorithm.rs:644:23
[INFO] [stderr]     |
[INFO] [stderr] 644 |     pub(crate) struct FailingRegressor;
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `serrf` (lib test) generated 2 warnings (run `cargo fix --lib -p serrf --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serrf-7ff3b283f50ceaed)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test io::tests::parse_tiny_intensities ... ok
[INFO] [stdout] test algorithm::tests::too_few_qc_returns_error ... ok
[INFO] [stdout] test io::tests::parse_invalid_numeric_errors ... ok
[INFO] [stdout] test io::tests::parse_empty_cell_becomes_nan ... ok
[INFO] [stdout] test io::tests::duplicate_sample_id_errors ... ok
[INFO] [stdout] test io::tests::parse_tiny_metadata ... ok
[INFO] [stdout] test io::tests::load_input_aligns_metadata_to_column_order ... ok
[INFO] [stdout] test algorithm::tests::insufficient_qc_compound_skipped ... ok
[INFO] [stdout] test io::tests::load_input_missing_metadata_errors ... ok
[INFO] [stdout] test algorithm::tests::correlated_feature_order_is_deterministic ... ok
[INFO] [stdout] test algorithm::tests::raw_nan_preserved_in_output ... ok
[INFO] [stdout] test algorithm::tests::nan_regressor_produces_invalid_anchor_skip ... ok
[INFO] [stdout] test metrics::tests::median_empty ... ok
[INFO] [stdout] test metrics::tests::median_odd_count ... ok
[INFO] [stdout] test metrics::tests::median_even_count ... ok
[INFO] [stdout] test io::tests::write_and_reparse_roundtrip ... ok
[INFO] [stdout] test metrics::tests::rsd_all_equal ... ok
[INFO] [stdout] test algorithm::tests::constant_regressor_preserves_output_shape ... ok
[INFO] [stdout] test algorithm::tests::smartcore_regressor_runs_on_tiny_fixture ... ok
[INFO] [stdout] test metrics::tests::improvement_ratio_none_when_after_zero ... ok
[INFO] [stdout] test metrics::tests::rsd_negative_equal_values ... ok
[INFO] [stdout] test metrics::tests::improvement_ratio_none_when_before_missing ... ok
[INFO] [stdout] test metrics::tests::rsd_too_few_finite ... ok
[INFO] [stdout] test metrics::tests::rsd_zero_mean ... ok
[INFO] [stdout] test metrics::tests::median_single ... ok
[INFO] [stdout] test metrics::tests::rsd_uses_bessel_correction ... ok
[INFO] [stdout] test metrics::tests::rsd_with_nan_still_computes ... ok
[INFO] [stdout] test io::tests::duplicate_compound_id_errors ... ok
[INFO] [stdout] test algorithm::tests::selective_nan_prediction_emits_warning_and_nan ... ok
[INFO] [stdout] test metrics::tests::improvement_ratio_basic ... ok
[INFO] [stdout] test metrics::tests::median_ignores_nan ... ok
[INFO] [stdout] test metrics::tests::rsd_varying ... ok
[INFO] [stdout] test io::tests::unknown_sample_type_errors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-ea59c69dc50e9d1b)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test insufficient_qc_returns_error ... ok
[INFO] [stdout] test explicit_validate_samples_used ... ok
[INFO] [stdout] test load_input_missing_metadata_returns_error ... ok
[INFO] [stdout] test callback_fires_once_per_compound ... ok
[INFO] [stdout] test config_serde_roundtrip ... ok
[INFO] [stdout] test output_shape_matches_input ... ok
[INFO] [stdout] test per_compound_reports_match_compounds_total ... ok
[INFO] [stdout] test report_totals_are_consistent ... ok
[INFO] [stdout] test write_then_reparse_normalized_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serrf
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 12) - compile ... ok
[INFO] [stdout] test src/algorithm.rs - algorithm::normalize_with_callback (line 86) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.77s; merged doctests compilation took 0.76s
[INFO] running `Command { std: "docker" "inspect" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86", kill_on_drop: false }`
[INFO] [stdout] b4cf0aed6f497707a2ded3ab08103c79560278b44c4f4e36a36918be44468a86
