[INFO] fetching crate fux_kdtree 0.2.0...
[INFO] testing fux_kdtree-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate fux_kdtree 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate fux_kdtree 0.2.0 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 fux_kdtree 0.2.0
[INFO] finished tweaking crates.io crate fux_kdtree 0.2.0
[INFO] tweaked toml for crates.io crate fux_kdtree 0.2.0 written to /workspace/builds/worker-5/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] warning: path `/workspace/builds/worker-5/source/src/bench.rs` was erroneously implicitly accepted for benchmark `bench`,
[INFO] [stderr] please set bench.path in Cargo.toml
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7b1d64b90b52ece619fa1faa3df5d974d1601adc18062d6e4b4136147ddb98ae
[INFO] running `Command { std: "docker" "start" "-a" "7b1d64b90b52ece619fa1faa3df5d974d1601adc18062d6e4b4136147ddb98ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b1d64b90b52ece619fa1faa3df5d974d1601adc18062d6e4b4136147ddb98ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1d64b90b52ece619fa1faa3df5d974d1601adc18062d6e4b4136147ddb98ae", kill_on_drop: false }`
[INFO] [stdout] 7b1d64b90b52ece619fa1faa3df5d974d1601adc18062d6e4b4136147ddb98ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d1d6a2a8cad5d19c12cd2047d3db798ddb378177f714506d0c988fa52377e99f
[INFO] running `Command { std: "docker" "start" "-a" "d1d6a2a8cad5d19c12cd2047d3db798ddb378177f714506d0c988fa52377e99f", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/bench.rs` was erroneously implicitly accepted for benchmark `bench`,
[INFO] [stderr] please set bench.path in Cargo.toml
[INFO] [stderr]    Compiling fux_kdtree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "d1d6a2a8cad5d19c12cd2047d3db798ddb378177f714506d0c988fa52377e99f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1d6a2a8cad5d19c12cd2047d3db798ddb378177f714506d0c988fa52377e99f", kill_on_drop: false }`
[INFO] [stdout] d1d6a2a8cad5d19c12cd2047d3db798ddb378177f714506d0c988fa52377e99f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9891d59f9142b0c57e10ea308a4f7ec0893e2750ff1266fb5e3c2335431c41e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9891d59f9142b0c57e10ea308a4f7ec0893e2750ff1266fb5e3c2335431c41e3", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/bench.rs` was erroneously implicitly accepted for benchmark `bench`,
[INFO] [stderr] please set bench.path in Cargo.toml
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling quickcheck v0.3.2
[INFO] [stderr]    Compiling fux_kdtree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.26s
[INFO] [stderr]   Executable unittests src//lib.rs (/opt/rustwide/target/debug/deps/kdtree-ac0fd9c40d8639af)
[INFO] [stderr]   Executable tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-9f42edda723dbcbf)
[INFO] running `Command { std: "docker" "inspect" "9891d59f9142b0c57e10ea308a4f7ec0893e2750ff1266fb5e3c2335431c41e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9891d59f9142b0c57e10ea308a4f7ec0893e2750ff1266fb5e3c2335431c41e3", kill_on_drop: false }`
[INFO] [stdout] 9891d59f9142b0c57e10ea308a4f7ec0893e2750ff1266fb5e3c2335431c41e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4996be53893db4967ab5c5978e281910878635beec991c7b19a490304c82b77b
[INFO] running `Command { std: "docker" "start" "-a" "4996be53893db4967ab5c5978e281910878635beec991c7b19a490304c82b77b", kill_on_drop: false }`
[INFO] [stderr] warning: path `/opt/rustwide/workdir/src/bench.rs` was erroneously implicitly accepted for benchmark `bench`,
[INFO] [stderr] please set bench.path in Cargo.toml
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src//lib.rs (/opt/rustwide/target/debug/deps/kdtree-ac0fd9c40d8639af)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test kdtree::bounds::tests::bounds_test ... ok
[INFO] [stdout] test kdtree::distance::tests::squared_euclidean_test_1d ... ok
[INFO] [stdout] test kdtree::distance::tests::squared_euclidean_test_2d ... ok
[INFO] [stdout] test kdtree::partition::tests::parition_kdtree_works ... ok
[INFO] [stdout] test kdtree::partition::tests::partition_given_midpoint_exactly_in_between_points_returns_smaller_index ... ok
[INFO] [stdout] test kdtree::tests::incremental_add_filters_duplicates ... ok
[INFO] [stdout] test kdtree::partition::tests::partition_given_midpoint_which_has_all_points_on_one_side_slides_split_plane_and_returns_index_to_closest_element ... ok
[INFO] [stdout] test kdtree::tests::has_neighbor_in_range ... ok
[INFO] [stdout] test kdtree::tests::incremental_add_adds_as_expected ... ok
[INFO] [stdout] test kdtree::partition::tests::partition_kdtree_qc ... ok
[INFO] [stdout] test kdtree::tests::tree_build_creates_tree_with_as_many_leafs_as_there_is_points ... ok
[INFO] [stdout] test kdtree::tests::should_panic_given_empty_vector - should panic ... ok
[INFO] [stdout] test kdtree::tests::nearest_neighbor_search_using_qc ... ok
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-9f42edda723dbcbf)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_incrementally_build_tree_against_built_at_once ... ok
[INFO] [stderr]    Doc-tests kdtree
[INFO] [stdout] test test_against_1000_random_points ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[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" "4996be53893db4967ab5c5978e281910878635beec991c7b19a490304c82b77b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4996be53893db4967ab5c5978e281910878635beec991c7b19a490304c82b77b", kill_on_drop: false }`
[INFO] [stdout] 4996be53893db4967ab5c5978e281910878635beec991c7b19a490304c82b77b