[INFO] fetching crate biosphere 0.3.0...
[INFO] testing biosphere-0.3.0 against 1.69.0 for beta-1.70-1
[INFO] extracting crate biosphere 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate biosphere 0.3.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate biosphere 0.3.0
[INFO] finished tweaking crates.io crate biosphere 0.3.0
[INFO] tweaked toml for crates.io crate biosphere 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_distr v0.4.3
[INFO] [stderr]   Downloaded assert_approx_eq v1.1.0
[INFO] [stderr]   Downloaded ndarray-rand v0.14.0
[INFO] [stderr]   Downloaded ndarray v0.15.6
[INFO] [stderr]   Downloaded rstest v0.12.0
[INFO] [stderr]   Downloaded ndarray-csv v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 684df5a0d3efcf698910124c14e0d913b0cf49a29d07a9ab46415c3cfc4e0e8f
[INFO] running `Command { std: "docker" "start" "-a" "684df5a0d3efcf698910124c14e0d913b0cf49a29d07a9ab46415c3cfc4e0e8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "684df5a0d3efcf698910124c14e0d913b0cf49a29d07a9ab46415c3cfc4e0e8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "684df5a0d3efcf698910124c14e0d913b0cf49a29d07a9ab46415c3cfc4e0e8f", kill_on_drop: false }`
[INFO] [stdout] 684df5a0d3efcf698910124c14e0d913b0cf49a29d07a9ab46415c3cfc4e0e8f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a2a143a5cad3fd5f8f01a35d9ff2ebb830f468c85ac14849e948ce924f74167
[INFO] running `Command { std: "docker" "start" "-a" "5a2a143a5cad3fd5f8f01a35d9ff2ebb830f468c85ac14849e948ce924f74167", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling biosphere v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "5a2a143a5cad3fd5f8f01a35d9ff2ebb830f468c85ac14849e948ce924f74167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a2a143a5cad3fd5f8f01a35d9ff2ebb830f468c85ac14849e948ce924f74167", kill_on_drop: false }`
[INFO] [stdout] 5a2a143a5cad3fd5f8f01a35d9ff2ebb830f468c85ac14849e948ce924f74167
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffaf9d8385f2aa3768277ea9d53e9d9a379c580ad8f09e81da8b933186294198
[INFO] running `Command { std: "docker" "start" "-a" "ffaf9d8385f2aa3768277ea9d53e9d9a379c580ad8f09e81da8b933186294198", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling rstest v0.12.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv v1.2.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling num-complex v0.4.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling plotters v0.3.4
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling ndarray-csv v0.5.1
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling biosphere v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 45.64s
[INFO] running `Command { std: "docker" "inspect" "ffaf9d8385f2aa3768277ea9d53e9d9a379c580ad8f09e81da8b933186294198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffaf9d8385f2aa3768277ea9d53e9d9a379c580ad8f09e81da8b933186294198", kill_on_drop: false }`
[INFO] [stdout] ffaf9d8385f2aa3768277ea9d53e9d9a379c580ad8f09e81da8b933186294198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a13efd8a0149437919572fe5b7dcba86f0283b93e145514a7bbc089aa1352a7d
[INFO] running `Command { std: "docker" "start" "-a" "a13efd8a0149437919572fe5b7dcba86f0283b93e145514a7bbc089aa1352a7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/biosphere-cae9715653f727fe)
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_01 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_04 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_07 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_06 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_08 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_05 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_02 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_03 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_09 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_split_samples::case_3 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_split_samples::case_2 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_best_split::case_10 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_find_trivial_best_split ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_split_samples::case_1 ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_3 ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_2 ... ok
[INFO] [stdout] test tree::decision_tree::tests::test_tree ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_1 ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_4 ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_6 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_split_samples::case_5 ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_split_samples::case_4 ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_5 ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_8 ... ok
[INFO] [stdout] test utils::tests::test_sample_indices_from_weights ... ok
[INFO] [stdout] test utils::tests::test_sample_weights ... ok
[INFO] [stdout] test tree::decision_tree_parameters::tests::test_MaxFeatures::case_7 ... ok
[INFO] [stdout] test utils::tests::test_argsort ... ok
[INFO] [stdout] test tree::decision_tree_node::tests::test_split_samples::case_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests biosphere
[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" "a13efd8a0149437919572fe5b7dcba86f0283b93e145514a7bbc089aa1352a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a13efd8a0149437919572fe5b7dcba86f0283b93e145514a7bbc089aa1352a7d", kill_on_drop: false }`
[INFO] [stdout] a13efd8a0149437919572fe5b7dcba86f0283b93e145514a7bbc089aa1352a7d
