[INFO] fetching crate linfa-nn 0.8.1...
[INFO] testing linfa-nn-0.8.1 against 1.95.0 for beta-1.96-2
[INFO] extracting crate linfa-nn 0.8.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate linfa-nn 0.8.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate linfa-nn 0.8.1
[INFO] tweaked toml for crates.io crate linfa-nn 0.8.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate linfa-nn 0.8.1 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linfa-nn 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ndarray-rand v0.15.0
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f80eb225c3c5635ab33bb9940370a308de185d9c44c48459cee4bee3589cc47
[INFO] running `Command { std: "docker" "start" "-a" "0f80eb225c3c5635ab33bb9940370a308de185d9c44c48459cee4bee3589cc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f80eb225c3c5635ab33bb9940370a308de185d9c44c48459cee4bee3589cc47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f80eb225c3c5635ab33bb9940370a308de185d9c44c48459cee4bee3589cc47", kill_on_drop: false }`
[INFO] [stdout] 0f80eb225c3c5635ab33bb9940370a308de185d9c44c48459cee4bee3589cc47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d33335e88c248a8823d1fd1efdce90a7007eb7c8e8500ae8e08b2c40e1f89e43
[INFO] running `Command { std: "docker" "start" "-a" "d33335e88c248a8823d1fd1efdce90a7007eb7c8e8500ae8e08b2c40e1f89e43", kill_on_drop: false }`
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling ndarray-stats v0.6.0
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling linfa-nn v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.49s
[INFO] running `Command { std: "docker" "inspect" "d33335e88c248a8823d1fd1efdce90a7007eb7c8e8500ae8e08b2c40e1f89e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d33335e88c248a8823d1fd1efdce90a7007eb7c8e8500ae8e08b2c40e1f89e43", kill_on_drop: false }`
[INFO] [stdout] d33335e88c248a8823d1fd1efdce90a7007eb7c8e8500ae8e08b2c40e1f89e43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a57b11bc818e431bbd52ec8256c4e0183fbf05d363ff9cd793fed2ed633d7b79
[INFO] running `Command { std: "docker" "start" "-a" "a57b11bc818e431bbd52ec8256c4e0183fbf05d363ff9cd793fed2ed633d7b79", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling ndarray-rand v0.15.0
[INFO] [stderr]    Compiling linfa-nn v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "a57b11bc818e431bbd52ec8256c4e0183fbf05d363ff9cd793fed2ed633d7b79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a57b11bc818e431bbd52ec8256c4e0183fbf05d363ff9cd793fed2ed633d7b79", kill_on_drop: false }`
[INFO] [stdout] a57b11bc818e431bbd52ec8256c4e0183fbf05d363ff9cd793fed2ed633d7b79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94a2e976410af6275ee00ab6c20511f8587e8aff551dd4513ce70a2c42e40fcf
[INFO] running `Command { std: "docker" "start" "-a" "94a2e976410af6275ee00ab6c20511f8587e8aff551dd4513ce70a2c42e40fcf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/linfa_nn-f610cdec12f83332)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test balltree::test::partition_test ... ok
[INFO] [stdout] test distance::test::l1_dist ... ok
[INFO] [stdout] test distance::test::linf_dist ... ok
[INFO] [stdout] test distance::test::l2_dist ... ok
[INFO] [stdout] test distance::test::lp_dist ... ok
[INFO] [stdout] test distance::test::autotraits ... ok
[INFO] [stdout] test tests::autotraits ... ok
[INFO] [stderr]      Running tests/nn.rs (/opt/rustwide/target/debug/deps/nn-671ff55b42541135)
[INFO] [stdout] test balltree::test::autotraits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test balltree::error ... ok
[INFO] [stdout] test balltree::degenerate ... ok
[INFO] [stdout] test kdtree::empty ... ok
[INFO] [stdout] test balltree::normal ... ok
[INFO] [stdout] test kdtree::error ... ok
[INFO] [stdout] test balltree::empty ... ok
[INFO] [stdout] test kdtree::degenerate ... ok
[INFO] [stdout] test linear_search::empty ... ok
[INFO] [stdout] test linear_search::error ... ok
[INFO] [stdout] test linear_search::normal ... ok
[INFO] [stdout] test kdtree::normal ... ok
[INFO] [stdout] test linear_search::degenerate ... ok
[INFO] [stdout] test kdtree::random_l1 ... ok
[INFO] [stdout] test kdtree::random_l2 ... ok
[INFO] [stdout] test balltree::random_l2 ... ok
[INFO] [stdout] test balltree::random_l1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.66s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests linfa_nn
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - CommonNearestNeighbour (line 126) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94a2e976410af6275ee00ab6c20511f8587e8aff551dd4513ce70a2c42e40fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94a2e976410af6275ee00ab6c20511f8587e8aff551dd4513ce70a2c42e40fcf", kill_on_drop: false }`
[INFO] [stdout] 94a2e976410af6275ee00ab6c20511f8587e8aff551dd4513ce70a2c42e40fcf
