[INFO] fetching crate rankfns 0.1.3...
[INFO] testing rankfns-0.1.3 against 1.95.0 for beta-1.96-2
[INFO] extracting crate rankfns 0.1.3 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate rankfns 0.1.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rankfns 0.1.3
[INFO] tweaked toml for crates.io crate rankfns 0.1.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rankfns 0.1.3 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rankfns 0.1.3 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded postings v0.1.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5c65523ecfbf1e7cd8a4e60fa352775c0f9260a760f2c0271f0a3aca1e0f8d39
[INFO] running `Command { std: "docker" "start" "-a" "5c65523ecfbf1e7cd8a4e60fa352775c0f9260a760f2c0271f0a3aca1e0f8d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c65523ecfbf1e7cd8a4e60fa352775c0f9260a760f2c0271f0a3aca1e0f8d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c65523ecfbf1e7cd8a4e60fa352775c0f9260a760f2c0271f0a3aca1e0f8d39", kill_on_drop: false }`
[INFO] [stdout] 5c65523ecfbf1e7cd8a4e60fa352775c0f9260a760f2c0271f0a3aca1e0f8d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aac0bb04f870db8ceb6359a1a70a3409dc130e2c625d7e4d4aba1a414cdf0604
[INFO] running `Command { std: "docker" "start" "-a" "aac0bb04f870db8ceb6359a1a70a3409dc130e2c625d7e4d4aba1a414cdf0604", kill_on_drop: false }`
[INFO] [stderr]    Compiling rankfns v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "aac0bb04f870db8ceb6359a1a70a3409dc130e2c625d7e4d4aba1a414cdf0604", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac0bb04f870db8ceb6359a1a70a3409dc130e2c625d7e4d4aba1a414cdf0604", kill_on_drop: false }`
[INFO] [stdout] aac0bb04f870db8ceb6359a1a70a3409dc130e2c625d7e4d4aba1a414cdf0604
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b4820afc5a4dc8d5c0c347a4a89aabe1dea91721c636fe8095da59a8992b2d
[INFO] running `Command { std: "docker" "start" "-a" "e8b4820afc5a4dc8d5c0c347a4a89aabe1dea91721c636fe8095da59a8992b2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling postings v0.1.3
[INFO] [stderr]    Compiling rankfns v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.45s
[INFO] running `Command { std: "docker" "inspect" "e8b4820afc5a4dc8d5c0c347a4a89aabe1dea91721c636fe8095da59a8992b2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b4820afc5a4dc8d5c0c347a4a89aabe1dea91721c636fe8095da59a8992b2d", kill_on_drop: false }`
[INFO] [stdout] e8b4820afc5a4dc8d5c0c347a4a89aabe1dea91721c636fe8095da59a8992b2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4b5df0d6cd8e1bc62a247fa3456e5a170f26c566c574202fb4901c6e70b37d48
[INFO] running `Command { std: "docker" "start" "-a" "4b5df0d6cd8e1bc62a247fa3456e5a170f26c566c574202fb4901c6e70b37d48", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rankfns-d85e39c15ebf2134)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::bm25_idf_plus1_is_non_negative ... ok
[INFO] [stdout] test tests::bm25_idf_plus1_decreases_with_df ... ok
[INFO] [stdout] test tests::idf_transform_conventions ... ok
[INFO] [stdout] test tests::lm_smoothed_p_is_bounded_for_valid_inputs ... ok
[INFO] [stdout] test tests::bm25_idf_plus1_is_finite_when_df_exceeds_n ... ok
[INFO] [stdout] test tests::tf_transform_variants ... ok
[INFO] [stdout] test tests::bm25_tf_zero_tf_is_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rankfns
[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" "4b5df0d6cd8e1bc62a247fa3456e5a170f26c566c574202fb4901c6e70b37d48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b5df0d6cd8e1bc62a247fa3456e5a170f26c566c574202fb4901c6e70b37d48", kill_on_drop: false }`
[INFO] [stdout] 4b5df0d6cd8e1bc62a247fa3456e5a170f26c566c574202fb4901c6e70b37d48
