[INFO] fetching crate hologram 0.1.4...
[INFO] testing hologram-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate hologram 0.1.4 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate hologram 0.1.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hologram 0.1.4
[INFO] tweaked toml for crates.io crate hologram 0.1.4 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hologram 0.1.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hologram 0.1.4 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d40b7e36d2664bc3ea0972ae0fc719f2aadafbd9ff0ec068dbfa4bbb0d8b5f0e
[INFO] running `Command { std: "docker" "start" "-a" "d40b7e36d2664bc3ea0972ae0fc719f2aadafbd9ff0ec068dbfa4bbb0d8b5f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d40b7e36d2664bc3ea0972ae0fc719f2aadafbd9ff0ec068dbfa4bbb0d8b5f0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d40b7e36d2664bc3ea0972ae0fc719f2aadafbd9ff0ec068dbfa4bbb0d8b5f0e", kill_on_drop: false }`
[INFO] [stdout] d40b7e36d2664bc3ea0972ae0fc719f2aadafbd9ff0ec068dbfa4bbb0d8b5f0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19a672c5fd7b4da77fd05e0f395298f7c187f68d6509542fc1e9501b8799fff9
[INFO] running `Command { std: "docker" "start" "-a" "19a672c5fd7b4da77fd05e0f395298f7c187f68d6509542fc1e9501b8799fff9", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling hologram v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.38s
[INFO] running `Command { std: "docker" "inspect" "19a672c5fd7b4da77fd05e0f395298f7c187f68d6509542fc1e9501b8799fff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19a672c5fd7b4da77fd05e0f395298f7c187f68d6509542fc1e9501b8799fff9", kill_on_drop: false }`
[INFO] [stdout] 19a672c5fd7b4da77fd05e0f395298f7c187f68d6509542fc1e9501b8799fff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b86fd7cadfb0a7d59394694b3e713f2c3bf3c52f803ff6479a0f0f6b3734d2a6
[INFO] running `Command { std: "docker" "start" "-a" "b86fd7cadfb0a7d59394694b3e713f2c3bf3c52f803ff6479a0f0f6b3734d2a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling hologram v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "b86fd7cadfb0a7d59394694b3e713f2c3bf3c52f803ff6479a0f0f6b3734d2a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b86fd7cadfb0a7d59394694b3e713f2c3bf3c52f803ff6479a0f0f6b3734d2a6", kill_on_drop: false }`
[INFO] [stdout] b86fd7cadfb0a7d59394694b3e713f2c3bf3c52f803ff6479a0f0f6b3734d2a6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86ea74621888f4ab08b4274efd6c34d9a866abbaac8210697ab59a42878d117d
[INFO] running `Command { std: "docker" "start" "-a" "86ea74621888f4ab08b4274efd6c34d9a866abbaac8210697ab59a42878d117d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hologram-060be259714b855a)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test rbf::tests::test_predict_rbf_x_nd_y_1d ... ok
[INFO] [stdout] test linear::tests::test_update_linear_interpolator_1d ... ok
[INFO] [stdout] test rbf::tests::test_predict_rbf_x_1d_y_1d ... ok
[INFO] [stdout] test lagrangian::tests::test_lagrangian_interpolator ... ok
[INFO] [stdout] test rbf::tests::test_predict_rbf_x_nd_y_nd ... ok
[INFO] [stdout] test rbf::tests::test_rbf_predict_x_1d_y_3d ... ok
[INFO] [stdout] test utilities::tests::test_merge_unique_points_1d ... ok
[INFO] [stdout] test linear::tests::test_predict_linear_interpolator_1d ... ok
[INFO] [stdout] test utilities::tests::test_merge_unique_points_2d ... ok
[INFO] [stdout] test utilities::tests::test_merge_unique_points_3d ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86ea74621888f4ab08b4274efd6c34d9a866abbaac8210697ab59a42878d117d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86ea74621888f4ab08b4274efd6c34d9a866abbaac8210697ab59a42878d117d", kill_on_drop: false }`
[INFO] [stdout] 86ea74621888f4ab08b4274efd6c34d9a866abbaac8210697ab59a42878d117d