[INFO] fetching crate petal-neighbors 0.7.1...
[INFO] testing petal-neighbors-0.7.1 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate petal-neighbors 0.7.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate petal-neighbors 0.7.1 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate petal-neighbors 0.7.1
[INFO] finished tweaking crates.io crate petal-neighbors 0.7.1
[INFO] tweaked toml for crates.io crate petal-neighbors 0.7.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a807de0ee5149eb9034a7a4e7c9c22d76899c752ca706442013c6b1b06eeeb4e
[INFO] running `Command { std: "docker" "start" "-a" "a807de0ee5149eb9034a7a4e7c9c22d76899c752ca706442013c6b1b06eeeb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a807de0ee5149eb9034a7a4e7c9c22d76899c752ca706442013c6b1b06eeeb4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a807de0ee5149eb9034a7a4e7c9c22d76899c752ca706442013c6b1b06eeeb4e", kill_on_drop: false }`
[INFO] [stdout] a807de0ee5149eb9034a7a4e7c9c22d76899c752ca706442013c6b1b06eeeb4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 992a0d64444713544dcd4aa0008e2ded8a39e2dd9f79414fe689a291f22d5511
[INFO] running `Command { std: "docker" "start" "-a" "992a0d64444713544dcd4aa0008e2ded8a39e2dd9f79414fe689a291f22d5511", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling matrixmultiply v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling ordered-float v2.7.0
[INFO] [stderr]    Compiling ndarray v0.15.3
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling petal-neighbors v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.71s
[INFO] running `Command { std: "docker" "inspect" "992a0d64444713544dcd4aa0008e2ded8a39e2dd9f79414fe689a291f22d5511", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "992a0d64444713544dcd4aa0008e2ded8a39e2dd9f79414fe689a291f22d5511", kill_on_drop: false }`
[INFO] [stdout] 992a0d64444713544dcd4aa0008e2ded8a39e2dd9f79414fe689a291f22d5511
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61df66898def5315e485a115fd11ee9d66041a7f3242fe2cbbb25296b8f2baf5
[INFO] running `Command { std: "docker" "start" "-a" "61df66898def5315e485a115fd11ee9d66041a7f3242fe2cbbb25296b8f2baf5", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling rand_distr v0.4.1
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling petal-neighbors v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.19s
[INFO] running `Command { std: "docker" "inspect" "61df66898def5315e485a115fd11ee9d66041a7f3242fe2cbbb25296b8f2baf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61df66898def5315e485a115fd11ee9d66041a7f3242fe2cbbb25296b8f2baf5", kill_on_drop: false }`
[INFO] [stdout] 61df66898def5315e485a115fd11ee9d66041a7f3242fe2cbbb25296b8f2baf5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a51c7a3660c908feba8d7552c5e305bf64e1136a170db964a37e16d1112f871
[INFO] running `Command { std: "docker" "start" "-a" "0a51c7a3660c908feba8d7552c5e305bf64e1136a170db964a37e16d1112f871", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/petal_neighbors-9237fe33238e3bbc)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test ball_tree::test::ball_tree_3 ... ok
[INFO] [stdout] test ball_tree::test::ball_tree_6 ... ok
[INFO] [stdout] test ball_tree::test::halve_node_indices_one ... ok
[INFO] [stdout] test vantage_point_tree::test::euclidian ... ok
[INFO] [stdout] test ball_tree::test::ball_tree_identical_points ... ok
[INFO] [stdout] test ball_tree::test::halve_node_indices_even ... ok
[INFO] [stdout] test ball_tree::test::halve_node_indices_odd ... ok
[INFO] [stdout] test ball_tree::test::max_spread_column ... ok
[INFO] [stdout] test ball_tree::test::node_init ... ok
[INFO] [stdout] test ball_tree::test::ball_tree_query_radius ... ok
[INFO] [stdout] test ball_tree::test::ball_tree_query ... ok
[INFO] [stdout] test ball_tree::test::ball_tree_empty - should panic ... ok
[INFO] [stdout] test ball_tree::test::max_spread_column_empty_idx - should panic ... ok
[INFO] [stdout] test ball_tree::test::halve_node_indices_empty - should panic ... ok
[INFO] [stdout] test ball_tree::test::max_spread_column_idx_out_of_bound - should panic ... ok
[INFO] [stdout] test ball_tree::test::max_spread_column_empty_matrix - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests petal-neighbors
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/vantage_point_tree.rs - vantage_point_tree::VantagePointTree::query_nearest (line 80) ... ok
[INFO] [stdout] test src/ball_tree.rs - ball_tree::BallTree::query_nearest (line 70) ... ok
[INFO] [stdout] test src/ball_tree.rs - ball_tree::BallTree::query (line 93) ... ok
[INFO] [stdout] test src/ball_tree.rs - ball_tree::BallTree::query_radius (line 124) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0a51c7a3660c908feba8d7552c5e305bf64e1136a170db964a37e16d1112f871", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a51c7a3660c908feba8d7552c5e305bf64e1136a170db964a37e16d1112f871", kill_on_drop: false }`
[INFO] [stdout] 0a51c7a3660c908feba8d7552c5e305bf64e1136a170db964a37e16d1112f871