[INFO] fetching crate rvf-quant 0.1.0...
[INFO] testing rvf-quant-0.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate rvf-quant 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate rvf-quant 0.1.0
[INFO] finished tweaking crates.io crate rvf-quant 0.1.0
[INFO] tweaked toml for crates.io crate rvf-quant 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rvf-quant 0.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rvf-quant 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v2.0.115
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8e61555ca6726101e8a5cfb28316fe1a5b2d15a38dd75dbfe5de30e304b9dcd5
[INFO] running `Command { std: "docker" "start" "-a" "8e61555ca6726101e8a5cfb28316fe1a5b2d15a38dd75dbfe5de30e304b9dcd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e61555ca6726101e8a5cfb28316fe1a5b2d15a38dd75dbfe5de30e304b9dcd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e61555ca6726101e8a5cfb28316fe1a5b2d15a38dd75dbfe5de30e304b9dcd5", kill_on_drop: false }`
[INFO] [stdout] 8e61555ca6726101e8a5cfb28316fe1a5b2d15a38dd75dbfe5de30e304b9dcd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32a2d368de7249a3394f48b0901d43d5ff770e891380af9829a14b7f4753e62b
[INFO] running `Command { std: "docker" "start" "-a" "32a2d368de7249a3394f48b0901d43d5ff770e891380af9829a14b7f4753e62b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rvf-types v0.1.0
[INFO] [stderr]    Compiling rvf-quant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "32a2d368de7249a3394f48b0901d43d5ff770e891380af9829a14b7f4753e62b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32a2d368de7249a3394f48b0901d43d5ff770e891380af9829a14b7f4753e62b", kill_on_drop: false }`
[INFO] [stdout] 32a2d368de7249a3394f48b0901d43d5ff770e891380af9829a14b7f4753e62b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f48367bfad05b32614006f0bdfa08dc8aae4d098add956f2feef089be2bd3072
[INFO] running `Command { std: "docker" "start" "-a" "f48367bfad05b32614006f0bdfa08dc8aae4d098add956f2feef089be2bd3072", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rvf-quant v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.21s
[INFO] running `Command { std: "docker" "inspect" "f48367bfad05b32614006f0bdfa08dc8aae4d098add956f2feef089be2bd3072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f48367bfad05b32614006f0bdfa08dc8aae4d098add956f2feef089be2bd3072", kill_on_drop: false }`
[INFO] [stdout] f48367bfad05b32614006f0bdfa08dc8aae4d098add956f2feef089be2bd3072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 69813e6fdf3513bb1ee379cf81a40855af16b6a6c4a42555d7d54b68a924977f
[INFO] running `Command { std: "docker" "start" "-a" "69813e6fdf3513bb1ee379cf81a40855af16b6a6c4a42555d7d54b68a924977f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rvf_quant-8d7a7cd1801d73a6)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test binary::tests::encode_decode_round_trip ... ok
[INFO] [stdout] test binary::tests::hamming_matches_naive ... ok
[INFO] [stdout] test binary::tests::hamming_opposite_is_max ... ok
[INFO] [stdout] test binary::tests::non_multiple_of_8_dimensions ... ok
[INFO] [stdout] test codec::tests::binary_quant_seg_round_trip ... ok
[INFO] [stdout] test codec::tests::scalar_quant_seg_round_trip ... ok
[INFO] [stdout] test binary::tests::hamming_self_is_zero ... ok
[INFO] [stdout] test codec::tests::sketch_seg_round_trip ... ok
[INFO] [stdout] test scalar::tests::identical_vectors_zero_distance ... ok
[INFO] [stdout] test scalar::tests::quantized_distance_nonnegative ... ok
[INFO] [stdout] test scalar::tests::quantizer_trait ... ok
[INFO] [stdout] test scalar::tests::round_trip_low_error ... ok
[INFO] [stdout] test sketch::tests::aging_halves_counters ... ok
[INFO] [stdout] test sketch::tests::memory_bytes ... ok
[INFO] [stdout] test sketch::tests::unseen_block_is_zero ... ok
[INFO] [stdout] test tier::tests::invalid_tier ... ok
[INFO] [stdout] test tier::tests::ordering ... ok
[INFO] [stdout] test sketch::tests::different_blocks_independent ... ok
[INFO] [stdout] test sketch::tests::estimate_ge_true_count ... ok
[INFO] [stdout] test sketch::tests::increment_saturates_at_255 ... ok
[INFO] [stdout] test sketch::tests::new_sketch_all_zeros ... ok
[INFO] [stdout] test tier::tests::tier_assignment ... ok
[INFO] [stdout] test codec::tests::product_quant_seg_round_trip ... ok
[INFO] [stdout] test tier::tests::round_trip ... ok
[INFO] [stdout] test sketch::tests::should_age_at_power_of_two ... ok
[INFO] [stdout] test product::tests::train_and_encode_decode ... ok
[INFO] [stdout] test product::tests::adc_distance ... ok
[INFO] [stdout] test product::tests::quantizer_trait ... ok
[INFO] [stdout] test product::tests::pq_convergence ... ok
[INFO] [stderr]    Doc-tests rvf_quant
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 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" "69813e6fdf3513bb1ee379cf81a40855af16b6a6c4a42555d7d54b68a924977f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69813e6fdf3513bb1ee379cf81a40855af16b6a6c4a42555d7d54b68a924977f", kill_on_drop: false }`
[INFO] [stdout] 69813e6fdf3513bb1ee379cf81a40855af16b6a6c4a42555d7d54b68a924977f