[INFO] fetching crate kdtree 0.6.0...
[INFO] testing kdtree-0.6.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate kdtree 0.6.0 into /workspace/builds/worker-25/source
[INFO] validating manifest of crates.io crate kdtree 0.6.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kdtree 0.6.0
[INFO] finished tweaking crates.io crate kdtree 0.6.0
[INFO] tweaked toml for crates.io crate kdtree 0.6.0 written to /workspace/builds/worker-25/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bbb3450fe065d9c2907fac045c1d39b26eebb398674ec9c493fff6566a3c3c3
[INFO] running `Command { std: "docker" "start" "-a" "1bbb3450fe065d9c2907fac045c1d39b26eebb398674ec9c493fff6566a3c3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bbb3450fe065d9c2907fac045c1d39b26eebb398674ec9c493fff6566a3c3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbb3450fe065d9c2907fac045c1d39b26eebb398674ec9c493fff6566a3c3c3", kill_on_drop: false }`
[INFO] [stdout] 1bbb3450fe065d9c2907fac045c1d39b26eebb398674ec9c493fff6566a3c3c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b21e2816caeddc8300857cb03b29e06b0e724d6e3bb006aab714ada982edea97
[INFO] running `Command { std: "docker" "start" "-a" "b21e2816caeddc8300857cb03b29e06b0e724d6e3bb006aab714ada982edea97", kill_on_drop: false }`
[INFO] [stderr]    Compiling kdtree v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/kdtree.rs:501:44
[INFO] [stdout]     |
[INFO] [stdout] 501 |         write!(f, "KdTree error: {}", self.description())
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` 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 0.31s
[INFO] running `Command { std: "docker" "inspect" "b21e2816caeddc8300857cb03b29e06b0e724d6e3bb006aab714ada982edea97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b21e2816caeddc8300857cb03b29e06b0e724d6e3bb006aab714ada982edea97", kill_on_drop: false }`
[INFO] [stdout] b21e2816caeddc8300857cb03b29e06b0e724d6e3bb006aab714ada982edea97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1360d3e7048b497ce7e233057ddd2999842c1d78ed2a5031ace0db900b38f99d
[INFO] running `Command { std: "docker" "start" "-a" "1360d3e7048b497ce7e233057ddd2999842c1d78ed2a5031ace0db900b38f99d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/kdtree.rs:501:44
[INFO] [stdout]     |
[INFO] [stdout] 501 |         write!(f, "KdTree error: {}", self.description())
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling kdtree v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/kdtree.rs:501:44
[INFO] [stdout]     |
[INFO] [stdout] 501 |         write!(f, "KdTree error: {}", self.description())
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` 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 1.49s
[INFO] running `Command { std: "docker" "inspect" "1360d3e7048b497ce7e233057ddd2999842c1d78ed2a5031ace0db900b38f99d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1360d3e7048b497ce7e233057ddd2999842c1d78ed2a5031ace0db900b38f99d", kill_on_drop: false }`
[INFO] [stdout] 1360d3e7048b497ce7e233057ddd2999842c1d78ed2a5031ace0db900b38f99d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-25/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 76b394819674fc95bf532c80cd7d220dcb0c954a59b23d1c18496ed412025106
[INFO] running `Command { std: "docker" "start" "-a" "76b394819674fc95bf532c80cd7d220dcb0c954a59b23d1c18496ed412025106", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/kdtree.rs:501:44
[INFO] [stderr]     |
[INFO] [stderr] 501 |         write!(f, "KdTree error: {}", self.description())
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kdtree` (lib) generated 1 warning
[INFO] [stderr] warning: `kdtree` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/kdtree-2f2b7c9f298af3a9)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test kdtree::tests::it_has_default_capacity ... ok
[INFO] [stdout] test util::tests::distance_to_half_space ... ok
[INFO] [stdout] test util::tests::test_distance_inside_inf ... ok
[INFO] [stdout] test util::tests::test_distance_inside_normal ... ok
[INFO] [stdout] test kdtree::tests::it_holds_on_to_its_capacity_before_splitting ... ok
[INFO] [stdout] test kdtree::tests::no_items_can_be_added_to_a_zero_capacity_kdtree ... ok
[INFO] [stdout] test util::tests::test_distance_outside_inf ... ok
[INFO] [stdout] test util::tests::test_normal_distance_to_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/count_dist.rs (/opt/rustwide/target/debug/deps/count_dist-51b2d6784e9feff7)
[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-6354c5088ea8a130)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test handles_non_finite_coordinate ... ok
[INFO] [stdout] test handles_drops_correctly ... ok
[INFO] [stdout] test handles_wrong_dimension ... ok
[INFO] [stdout] test handles_pending_order ... ok
[INFO] [stdout] test handles_singularity ... ok
[INFO] [stdout] test handles_zero_capacity ... ok
[INFO] [stdout] test it_works_with_vec ... ok
[INFO] [stdout] test it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kdtree
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/distance.rs - distance::squared_euclidean (line 14) ... ok
[INFO] [stdout] test src/distance.rs - distance::squared_euclidean (line 27) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "76b394819674fc95bf532c80cd7d220dcb0c954a59b23d1c18496ed412025106", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76b394819674fc95bf532c80cd7d220dcb0c954a59b23d1c18496ed412025106", kill_on_drop: false }`
[INFO] [stdout] 76b394819674fc95bf532c80cd7d220dcb0c954a59b23d1c18496ed412025106