[INFO] fetching crate fux_kdtree 0.2.0...
[INFO] testing fux_kdtree-0.2.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate fux_kdtree 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate fux_kdtree 0.2.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: path `/workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] e33711bf63cb2d1aaf8d1239abbc0972a7b3d06f3fe8fdbf40938e3dbaad6b3f
[INFO] running `Command { std: "docker" "start" "-a" "e33711bf63cb2d1aaf8d1239abbc0972a7b3d06f3fe8fdbf40938e3dbaad6b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e33711bf63cb2d1aaf8d1239abbc0972a7b3d06f3fe8fdbf40938e3dbaad6b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33711bf63cb2d1aaf8d1239abbc0972a7b3d06f3fe8fdbf40938e3dbaad6b3f", kill_on_drop: false }`
[INFO] [stdout] e33711bf63cb2d1aaf8d1239abbc0972a7b3d06f3fe8fdbf40938e3dbaad6b3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 66e4600c4bbee841bc6fc3b242262844c122ac2a64159e9f57159750ec6d1ce2
[INFO] running `Command { std: "docker" "start" "-a" "66e4600c4bbee841bc6fc3b242262844c122ac2a64159e9f57159750ec6d1ce2", 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] [stdout] warning: field is never read: `current_node_depth`
[INFO] [stdout]   --> src/kdtree/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     current_node_depth: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "66e4600c4bbee841bc6fc3b242262844c122ac2a64159e9f57159750ec6d1ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e4600c4bbee841bc6fc3b242262844c122ac2a64159e9f57159750ec6d1ce2", kill_on_drop: false }`
[INFO] [stdout] 66e4600c4bbee841bc6fc3b242262844c122ac2a64159e9f57159750ec6d1ce2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2a51427f57892d535c36e89fdf43ddd83b8a341ea30e20ee19044f9b95d5a75c
[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" "2a51427f57892d535c36e89fdf43ddd83b8a341ea30e20ee19044f9b95d5a75c", 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 cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stdout] warning: field is never read: `current_node_depth`
[INFO] [stdout]   --> src/kdtree/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     current_node_depth: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling quickcheck v0.3.2
[INFO] [stderr]    Compiling fux_kdtree v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `current_node_depth`
[INFO] [stdout]   --> src/kdtree/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     current_node_depth: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.54s
[INFO] running `Command { std: "docker" "inspect" "2a51427f57892d535c36e89fdf43ddd83b8a341ea30e20ee19044f9b95d5a75c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a51427f57892d535c36e89fdf43ddd83b8a341ea30e20ee19044f9b95d5a75c", kill_on_drop: false }`
[INFO] [stdout] 2a51427f57892d535c36e89fdf43ddd83b8a341ea30e20ee19044f9b95d5a75c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a15303f7a4ca5a8de7f01b4af6ae3b65f60be503a65046d571b756510c9e9632
[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" "a15303f7a4ca5a8de7f01b4af6ae3b65f60be503a65046d571b756510c9e9632", 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] warning: field is never read: `current_node_depth`
[INFO] [stderr]   --> src/kdtree/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     current_node_depth: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `current_node_depth`
[INFO] [stderr]   --> src/kdtree/mod.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     current_node_depth: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kdtree-ab60a28c1cb084ca)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[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::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::bounds::tests::bounds_test ... ok
[INFO] [stdout] test kdtree::distance::tests::squared_euclidean_test_2d ... ok
[INFO] [stdout] test kdtree::tests::incremental_add_filters_duplicates ... ok
[INFO] [stdout] test kdtree::tests::incremental_add_adds_as_expected ... ok
[INFO] [stdout] test kdtree::tests::has_neighbor_in_range ... ok
[INFO] [stdout] test kdtree::distance::tests::squared_euclidean_test_1d ... ok
[INFO] [stdout] test kdtree::partition::tests::partition_kdtree_qc ... ok
[INFO] [stdout] test kdtree::tests::should_panic_given_empty_vector ... ok
[INFO] [stdout] test kdtree::tests::tree_build_creates_tree_with_as_many_leafs_as_there_is_points ... ok
[INFO] [stdout] test kdtree::tests::nearest_neighbor_search_using_qc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_tests.rs (/opt/rustwide/target/debug/deps/integration_tests-fa2429d31cc54cf2)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_against_1000_random_points ... ok
[INFO] [stderr]    Doc-tests kdtree
[INFO] [stdout] test test_incrementally_build_tree_against_built_at_once ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[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" "a15303f7a4ca5a8de7f01b4af6ae3b65f60be503a65046d571b756510c9e9632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a15303f7a4ca5a8de7f01b4af6ae3b65f60be503a65046d571b756510c9e9632", kill_on_drop: false }`
[INFO] [stdout] a15303f7a4ca5a8de7f01b4af6ae3b65f60be503a65046d571b756510c9e9632