[INFO] fetching crate reductive 0.9.0... [INFO] testing reductive-0.9.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate reductive 0.9.0 into /workspace/builds/worker-88/source [INFO] validating manifest of crates.io crate reductive 0.9.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate reductive 0.9.0 [INFO] finished tweaking crates.io crate reductive 0.9.0 [INFO] tweaked toml for crates.io crate reductive 0.9.0 written to /workspace/builds/worker-88/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5da7b85ff78b68abc86806512f6d9dd150a01975dc19395f95016740c2898249 [INFO] running `Command { std: "docker" "start" "-a" "5da7b85ff78b68abc86806512f6d9dd150a01975dc19395f95016740c2898249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5da7b85ff78b68abc86806512f6d9dd150a01975dc19395f95016740c2898249", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5da7b85ff78b68abc86806512f6d9dd150a01975dc19395f95016740c2898249", kill_on_drop: false }` [INFO] [stdout] 5da7b85ff78b68abc86806512f6d9dd150a01975dc19395f95016740c2898249 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 59c16a1dc84a2066ebfffe679150dfa609614d483031d774afc7544466200bf8 [INFO] running `Command { std: "docker" "start" "-a" "59c16a1dc84a2066ebfffe679150dfa609614d483031d774afc7544466200bf8", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling libm v0.2.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling matrixmultiply v0.3.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling getrandom v0.2.6 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling ordered-float v2.10.0 [INFO] [stderr] Compiling ndarray v0.15.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling reductive v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.18s [INFO] running `Command { std: "docker" "inspect" "59c16a1dc84a2066ebfffe679150dfa609614d483031d774afc7544466200bf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59c16a1dc84a2066ebfffe679150dfa609614d483031d774afc7544466200bf8", kill_on_drop: false }` [INFO] [stdout] 59c16a1dc84a2066ebfffe679150dfa609614d483031d774afc7544466200bf8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66286fe0dcf18e5f9933634c3a212c67df2476ff8130c1b22a10bf9bd21d091d [INFO] running `Command { std: "docker" "start" "-a" "66286fe0dcf18e5f9933634c3a212c67df2476ff8130c1b22a10bf9bd21d091d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling reductive v0.9.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 54.90s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/reductive-16bc7aada0dae1a6) [INFO] running `Command { std: "docker" "inspect" "66286fe0dcf18e5f9933634c3a212c67df2476ff8130c1b22a10bf9bd21d091d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66286fe0dcf18e5f9933634c3a212c67df2476ff8130c1b22a10bf9bd21d091d", kill_on_drop: false }` [INFO] [stdout] 66286fe0dcf18e5f9933634c3a212c67df2476ff8130c1b22a10bf9bd21d091d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-88/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f0092f0647c578d728f09e28503f6d0f6ba505b509f97727deae3df191164df4 [INFO] running `Command { std: "docker" "start" "-a" "f0092f0647c578d728f09e28503f6d0f6ba505b509f97727deae3df191164df4", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reductive-16bc7aada0dae1a6) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test kmeans::tests::correct_mean_squared_error ... ok [INFO] [stdout] test kmeans::tests::correct_cluster_assignments ... ok [INFO] [stdout] test linalg::tests::covariance ... ok [INFO] [stdout] test linalg::tests::euclidean_distance_ix1_ix1 ... ok [INFO] [stdout] test kmeans::tests::k_means_3 ... ok [INFO] [stdout] test kmeans::tests::correct_update_centroids ... ok [INFO] [stdout] test linalg::tests::squared_euclidean_distance_ix1_ix1 ... ok [INFO] [stdout] test linalg::tests::euclidean_distance_ix2_ix2 ... ok [INFO] [stdout] test linalg::tests::squared_euclidean_distances_ix2_ix2 ... ok [INFO] [stdout] test linalg::tests::euclidean_distance_ix1_ix2 ... ok [INFO] [stdout] test ndarray_rand::tests::test_dim ... ok [INFO] [stdout] test linalg::tests::squared_euclidean_distances_ix1_ix2 ... ok [INFO] [stdout] test kmeans::tests::k_means_3_axis1 ... ok [INFO] [stdout] test pq::pq::tests::quantize_batch_with_predefined_codebook ... ok [INFO] [stdout] test pq::pq::tests::quantize_with_predefined_codebook ... ok [INFO] [stdout] test pq::pq::tests::quantize_with_type ... ok [INFO] [stdout] test pq::pq::tests::reconstruct_batch_with_predefined_codebook ... ok [INFO] [stdout] test pq::pq::tests::reconstruct_with_predefined_codebook ... ok [INFO] [stdout] test pq::pq::tests::quantizer_lens ... ok [INFO] [stdout] test pq::pq::tests::quantize_with_too_narrow_type - should panic ... ok [INFO] [stdout] test pq::pq::tests::quantize_with_pq ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.61s [INFO] [stdout] [INFO] [stderr] Doc-tests reductive [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" "f0092f0647c578d728f09e28503f6d0f6ba505b509f97727deae3df191164df4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0092f0647c578d728f09e28503f6d0f6ba505b509f97727deae3df191164df4", kill_on_drop: false }` [INFO] [stdout] f0092f0647c578d728f09e28503f6d0f6ba505b509f97727deae3df191164df4