[INFO] fetching crate kiddo 0.2.3...
[INFO] testing kiddo-0.2.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate kiddo 0.2.3 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate kiddo 0.2.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kiddo 0.2.3
[INFO] finished tweaking crates.io crate kiddo 0.2.3
[INFO] tweaked toml for crates.io crate kiddo 0.2.3 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aligned v0.4.0
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1db2ee2b1f829830a8778b1ddec36d94938a2889a34ee2f25015f020eb76e4f
[INFO] running `Command { std: "docker" "start" "-a" "b1db2ee2b1f829830a8778b1ddec36d94938a2889a34ee2f25015f020eb76e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1db2ee2b1f829830a8778b1ddec36d94938a2889a34ee2f25015f020eb76e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1db2ee2b1f829830a8778b1ddec36d94938a2889a34ee2f25015f020eb76e4f", kill_on_drop: false }`
[INFO] [stdout] b1db2ee2b1f829830a8778b1ddec36d94938a2889a34ee2f25015f020eb76e4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b68e462666a53ce687540aca035034cee025e3b682876d203064a41b81e13f4
[INFO] running `Command { std: "docker" "start" "-a" "3b68e462666a53ce687540aca035034cee025e3b682876d203064a41b81e13f4", 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 kiddo v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.80s
[INFO] running `Command { std: "docker" "inspect" "3b68e462666a53ce687540aca035034cee025e3b682876d203064a41b81e13f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b68e462666a53ce687540aca035034cee025e3b682876d203064a41b81e13f4", kill_on_drop: false }`
[INFO] [stdout] 3b68e462666a53ce687540aca035034cee025e3b682876d203064a41b81e13f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4489d700c7cc0da9bb2704547d50df0a68d5de524377bdf128e7c59bc9cc416f
[INFO] running `Command { std: "docker" "start" "-a" "4489d700c7cc0da9bb2704547d50df0a68d5de524377bdf128e7c59bc9cc416f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling as-slice v0.2.1
[INFO] [stderr]    Compiling aligned v0.4.0
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling kiddo v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `kiddo::distance::squared_euclidean`
[INFO] [stdout]  --> tests/serde.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use kiddo::distance::squared_euclidean;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kiddo::KdTree`
[INFO] [stdout]  --> tests/serde.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use kiddo::KdTree;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `POINT_A`
[INFO] [stdout]  --> tests/serde.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | static POINT_A: ([f64; 2], usize) = ([0f64, 0f64], 0);
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `POINT_B`
[INFO] [stdout]   --> tests/serde.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | static POINT_B: ([f64; 2], usize) = ([1f64, 1f64], 1);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `POINT_C`
[INFO] [stdout]   --> tests/serde.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | static POINT_C: ([f64; 2], usize) = ([2f64, 2f64], 2);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `POINT_D`
[INFO] [stdout]   --> tests/serde.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | static POINT_D: ([f64; 2], usize) = ([3f64, 3f64], 3);
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.21s
[INFO] running `Command { std: "docker" "inspect" "4489d700c7cc0da9bb2704547d50df0a68d5de524377bdf128e7c59bc9cc416f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4489d700c7cc0da9bb2704547d50df0a68d5de524377bdf128e7c59bc9cc416f", kill_on_drop: false }`
[INFO] [stdout] 4489d700c7cc0da9bb2704547d50df0a68d5de524377bdf128e7c59bc9cc416f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebd1ceac5a4d7776fb88d61e61ca4ed7fa9e41cb23c1fb20bc54785002c386f9
[INFO] running `Command { std: "docker" "start" "-a" "ebd1ceac5a4d7776fb88d61e61ca4ed7fa9e41cb23c1fb20bc54785002c386f9", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `kiddo::distance::squared_euclidean`
[INFO] [stderr]  --> tests/serde.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use kiddo::distance::squared_euclidean;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `kiddo::KdTree`
[INFO] [stderr]  --> tests/serde.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use kiddo::KdTree;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `POINT_A`
[INFO] [stderr]  --> tests/serde.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | static POINT_A: ([f64; 2], usize) = ([0f64, 0f64], 0);
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `POINT_B`
[INFO] [stderr]   --> tests/serde.rs:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | static POINT_B: ([f64; 2], usize) = ([1f64, 1f64], 1);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `POINT_C`
[INFO] [stderr]   --> tests/serde.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | static POINT_C: ([f64; 2], usize) = ([2f64, 2f64], 2);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static is never used: `POINT_D`
[INFO] [stderr]   --> tests/serde.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | static POINT_D: ([f64; 2], usize) = ([3f64, 3f64], 3);
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kiddo` (test "serde") generated 6 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kiddo-da3c2fd8a9341bf6)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test kiddo::tests::it_can_be_cloned ... ok
[INFO] [stdout] test util::tests::test_distance_outside_inf ... ok
[INFO] [stdout] test util::tests::test_normal_distance_to_space ... ok
[INFO] [stdout] test util::tests::distance_to_half_space ... ok
[INFO] [stdout] test util::tests::test_distance_inside_inf ... ok
[INFO] [stderr]      Running tests/count_dist.rs (/opt/rustwide/target/debug/deps/count_dist-e5791f197082b3be)
[INFO] [stdout] test util::tests::test_distance_inside_normal ... ok
[INFO] [stdout] test kiddo::tests::it_has_default_capacity ... ok
[INFO] [stdout] test kiddo::tests::it_holds_on_to_its_capacity_before_splitting ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/kdtree.rs (/opt/rustwide/target/debug/deps/kdtree-dbb918888fbe53ab)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test error_messages_do_not_overflow_stack ... ok
[INFO] [stdout] test handles_non_finite_coordinate ... ok
[INFO] [stdout] test handles_drops_correctly ... ok
[INFO] [stdout] test handles_pending_order ... ok
[INFO] [stdout] test handles_remove_correctly ... ok
[INFO] [stdout] test handles_remove_multiple_match ... ok
[INFO] [stdout] test handles_remove_no_match ... ok
[INFO] [stdout] test handles_singularity ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/serde.rs (/opt/rustwide/target/debug/deps/serde-fa96e147c90c376f)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kiddo
[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] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::size (line 141) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::with_per_node_capacity (line 105) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::is_leaf (line 160) ... ok
[INFO] [stdout] test src/distance.rs - distance::squared_euclidean (line 23) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::best_n_within (line 425) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::iter_nearest (line 698) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::add (line 747) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::nearest_one (line 258) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::new (line 87) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::best_n_within_into_iter (line 486) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::within (line 345) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::within_unsorted (line 387) ... ok
[INFO] [stdout] test src/kiddo.rs - kiddo::KdTree<A,T,K>::nearest (line 190) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.92s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebd1ceac5a4d7776fb88d61e61ca4ed7fa9e41cb23c1fb20bc54785002c386f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebd1ceac5a4d7776fb88d61e61ca4ed7fa9e41cb23c1fb20bc54785002c386f9", kill_on_drop: false }`
[INFO] [stdout] ebd1ceac5a4d7776fb88d61e61ca4ed7fa9e41cb23c1fb20bc54785002c386f9