[INFO] fetching crate numina 0.0.1...
[INFO] testing numina-0.0.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate numina 0.0.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate numina 0.0.1
[INFO] finished tweaking crates.io crate numina 0.0.1
[INFO] tweaked toml for crates.io crate numina 0.0.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate numina 0.0.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate numina 0.0.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b30ce759e79d245eb500e15925847f503565b166bb0d7a118ac21d2d9fe4edfa
[INFO] running `Command { std: "docker" "start" "-a" "b30ce759e79d245eb500e15925847f503565b166bb0d7a118ac21d2d9fe4edfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b30ce759e79d245eb500e15925847f503565b166bb0d7a118ac21d2d9fe4edfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30ce759e79d245eb500e15925847f503565b166bb0d7a118ac21d2d9fe4edfa", kill_on_drop: false }`
[INFO] [stdout] b30ce759e79d245eb500e15925847f503565b166bb0d7a118ac21d2d9fe4edfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f525604ceb533b7742c88b8af52a28664b0d7325309914d21371a9c0003769fb
[INFO] running `Command { std: "docker" "start" "-a" "f525604ceb533b7742c88b8af52a28664b0d7325309914d21371a9c0003769fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling numina v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "f525604ceb533b7742c88b8af52a28664b0d7325309914d21371a9c0003769fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f525604ceb533b7742c88b8af52a28664b0d7325309914d21371a9c0003769fb", kill_on_drop: false }`
[INFO] [stdout] f525604ceb533b7742c88b8af52a28664b0d7325309914d21371a9c0003769fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89b6d54f4105ad192be4015e393fe7e14083c4a0baf1f801866585195600cf6e
[INFO] running `Command { std: "docker" "start" "-a" "89b6d54f4105ad192be4015e393fe7e14083c4a0baf1f801866585195600cf6e", kill_on_drop: false }`
[INFO] [stderr]    Compiling numina v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "89b6d54f4105ad192be4015e393fe7e14083c4a0baf1f801866585195600cf6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89b6d54f4105ad192be4015e393fe7e14083c4a0baf1f801866585195600cf6e", kill_on_drop: false }`
[INFO] [stdout] 89b6d54f4105ad192be4015e393fe7e14083c4a0baf1f801866585195600cf6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25d53968862f4fbc7565d30db136654d55dab26c085b90a1e247f1fe26d486c0
[INFO] running `Command { std: "docker" "start" "-a" "25d53968862f4fbc7565d30db136654d55dab26c085b90a1e247f1fe26d486c0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/numina-b92094a874483deb)
[INFO] [stdout] 
[INFO] [stdout] running 34 tests
[INFO] [stdout] test array::tests::array_construction ... ok
[INFO] [stdout] test array::tests::array_to_cpu_bytes ... ok
[INFO] [stdout] test dtype::conversions::tests::dtype_from_custom_types ... ok
[INFO] [stdout] test dtype::types::bfloat16::tests::bfloat16_dtype_candidate ... ok
[INFO] [stdout] test dtype::conversions::tests::dtype_from_primitives ... ok
[INFO] [stdout] test dtype::tests::dtype_classification ... ok
[INFO] [stdout] test dtype::tests::dtype_sizes ... ok
[INFO] [stdout] test dtype::types::bfloat16::tests::bfloat16_conversion ... ok
[INFO] [stdout] test dtype::types::quantized::u8::tests::quantized_u8_dtype_candidate ... ok
[INFO] [stdout] test dtype::types::quantized::int4::tests::quantized_i4_single_value ... ok
[INFO] [stdout] test dtype::types::quantized::u8::tests::quantized_u8_conversion ... ok
[INFO] [stdout] test ops::tests::test_abs ... ok
[INFO] [stdout] test ops::tests::test_add_array ... ok
[INFO] [stdout] test ops::tests::test_matmul ... ok
[INFO] [stdout] test dtype::types::quantized::int4::tests::quantized_i4_clamping ... ok
[INFO] [stdout] test dtype::tests::dtype_display ... ok
[INFO] [stdout] test dtype::types::quantized::int4::tests::quantized_i4_dtype_candidate ... ok
[INFO] [stdout] test reductions::tests::test_mean ... ok
[INFO] [stdout] test reductions::tests::test_max_all ... ok
[INFO] [stdout] test reductions::tests::test_min_axis ... ok
[INFO] [stdout] test dtype::types::quantized::int4::tests::quantized_i4_packed_values ... ok
[INFO] [stdout] test ops::tests::test_exp ... ok
[INFO] [stdout] test reductions::tests::test_sum_axis ... ok
[INFO] [stdout] test reductions::tests::test_sum_all ... ok
[INFO] [stdout] test sorting::tests::test_argsort ... ok
[INFO] [stdout] test reductions::tests::test_sum_array_backend ... ok
[INFO] [stdout] test sorting::tests::test_sort_1d ... ok
[INFO] [stdout] test sorting::tests::test_sort_1d_descending ... ok
[INFO] [stdout] test ops::tests::test_sqrt ... ok
[INFO] [stdout] test sorting::tests::test_where_condition ... ok
[INFO] [stdout] test tests::array_from_slice ... ok
[INFO] [stdout] test tests::backend_type_preservation ... ok
[INFO] [stdout] test tests::bfloat16_operations ... ok
[INFO] [stdout] test tests::basic_array_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests numina
[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" "25d53968862f4fbc7565d30db136654d55dab26c085b90a1e247f1fe26d486c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25d53968862f4fbc7565d30db136654d55dab26c085b90a1e247f1fe26d486c0", kill_on_drop: false }`
[INFO] [stdout] 25d53968862f4fbc7565d30db136654d55dab26c085b90a1e247f1fe26d486c0