[INFO] crate tract-core 0.6.2 is already in cache
[INFO] testing tract-core-0.6.2 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate tract-core 0.6.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tract-core 0.6.2 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tract-core 0.6.2
[INFO] finished tweaking crates.io crate tract-core 0.6.2
[INFO] tweaked toml for crates.io crate tract-core 0.6.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cde4f46bb06c759577b29fc0464796ca701c258d7ff2d47261f9cc974c43730e
[INFO] running `"docker" "start" "-a" "cde4f46bb06c759577b29fc0464796ca701c258d7ff2d47261f9cc974c43730e"`
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.15
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling once_cell v1.3.1
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling dyn-clone v1.0.1
[INFO] [stderr]    Compiling downcast-rs v1.1.1
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.36
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling backtrace v0.3.46
[INFO] [stderr]    Compiling proc-quote-impl v0.3.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling proc-quote v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling liquid-derive v0.20.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling kstring v0.1.0
[INFO] [stderr]    Compiling liquid-core v0.20.0
[INFO] [stderr]    Compiling liquid-lib v0.20.0
[INFO] [stderr]    Compiling liquid v0.20.0
[INFO] [stderr]    Compiling tract-linalg v0.6.2
[INFO] [stderr]    Compiling tract-core v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 11s
[INFO] running `"docker" "inspect" "cde4f46bb06c759577b29fc0464796ca701c258d7ff2d47261f9cc974c43730e"`
[INFO] running `"docker" "rm" "-f" "cde4f46bb06c759577b29fc0464796ca701c258d7ff2d47261f9cc974c43730e"`
[INFO] [stdout] cde4f46bb06c759577b29fc0464796ca701c258d7ff2d47261f9cc974c43730e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d96eb2a4d93803970e01403ebb15ab14f60cb121a17907b2abbc4870a2a88ac
[INFO] running `"docker" "start" "-a" "5d96eb2a4d93803970e01403ebb15ab14f60cb121a17907b2abbc4870a2a88ac"`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling proptest v0.9.6
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling tract-core v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 29s
[INFO] running `"docker" "inspect" "5d96eb2a4d93803970e01403ebb15ab14f60cb121a17907b2abbc4870a2a88ac"`
[INFO] running `"docker" "rm" "-f" "5d96eb2a4d93803970e01403ebb15ab14f60cb121a17907b2abbc4870a2a88ac"`
[INFO] [stdout] 5d96eb2a4d93803970e01403ebb15ab14f60cb121a17907b2abbc4870a2a88ac
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c24380d47a2623a2459065aa0653eefb790700e1f110b98a682f7c51d9f39f40
[INFO] running `"docker" "start" "-a" "c24380d47a2623a2459065aa0653eefb790700e1f110b98a682f7c51d9f39f40"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.30s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tract_core-aa48d633885bfe0c
[INFO] [stdout] 
[INFO] [stdout] running 101 tests
[INFO] [stdout] test broadcast::tests::onnx_2 ... ok
[INFO] [stdout] test broadcast::tests::onnx_1 ... ok
[INFO] [stdout] test broadcast::tests::onnx_3 ... ok
[INFO] [stdout] test broadcast::tests::onnx_4 ... ok
[INFO] [stdout] test broadcast::tests::onnx_5 ... ok
[INFO] [stdout] test dim::stack::tests::reduce_mul_div ... ok
[INFO] [stdout] test dim::stack::tests::reduce_adds ... ok
[INFO] [stdout] test dim::stack::tests::reduce_div_mul ... ok
[INFO] [stdout] test dim::stack::tests::conv2d_ex_1 ... ok
[INFO] [stdout] test dim::stack::tests::reduce_divs ... ok
[INFO] [stdout] test dim::stack::tests::const_and_add ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_2 ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_1 ... ok
[INFO] [stdout] test datum::tests::test_array_to_tensor_to_array ... ok
[INFO] [stdout] test dim::stack::tests::reduce_neg_mul_ ... ok
[INFO] [stdout] test dim::stack::tests::conv2d_ex_2 ... ok
[INFO] [stdout] test dim::stack::tests::reduce_rem_div ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_5 ... ok
[INFO] [stdout] test dim::stack::tests::reduce_add_div ... ok
[INFO] [stdout] test dim::stack::tests::substitution ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_3 ... ok
[INFO] [stdout] test datum::tests::test_cast_dim_to_dim ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_4 ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_7 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_mul_2 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_div_1 ... ok
[INFO] [stdout] test dim::tree::tests::back_and_forth_6 ... ok
[INFO] [stdout] test dim::stack::tests::reduce_add_rem_2 ... ok
[INFO] [stdout] test dim::stack::tests::reduce_add_rem_1 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_add ... ok
[INFO] [stdout] test dim::tree::tests::reduce_neg_mul ... ok
[INFO] [stdout] test dim::tree::tests::reduce_mul_mul_1 ... ok
[INFO] [stdout] test dim::tree::tests::reduce_cplx_ex_2 ... ok
[INFO] [stdout] test datum::tests::test_cast_i32_to_dim ... ok
[INFO] [stdout] test dim::tree::tests::reduce_cplx_ex_3 ... ok
[INFO] [stdout] test model::test::test ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_rm_0_rm_0 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_rm_0_add_1 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_rm_1_add_0 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_rm_1_rm_0 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_add_0_add_1 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_add_1_add_0 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_add_0_rm_1 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_add_0_add_0 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_add_1_rm_0 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_op_rm_0_rm_1 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_permute_10_add_1 ... ok
[INFO] [stdout] test ops::change_axes::test::transform_permute_0_add_1 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::explicit_2 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::same_ker_3 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::same_1 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::same_stride_1 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::same_stride_2 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::same_upper ... ok
[INFO] [stdout] test ops::change_axes::test::transform_permute_102_rm_1 ... ok
[INFO] [stdout] test ops::cnn::padding::tests::valid_1 ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_10_2_s3_valid_regions ... ok
[INFO] [stdout] test ops::cnn::padding::tests::same_lower ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_7_1_s2_regions ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_valid_ranges ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_invalid_at_left ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_invalid_at_right ... ok
[INFO] [stdout] test model::order::tests::simple ... ok
[INFO] [stdout] test dim::stack::tests::simple_error_cases ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_5_3_regions ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_28_3_very_padded_regions ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_1_2_regions ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_7_3_s2_regions ... ok
[INFO] [stdout] test ops::array::gather::tests::test_should_gather_scalar_index ... ok
[INFO] [stdout] test model::order::tests::diamond ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_5_3_s2_regions ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_5_3_d2_regions ... ok
[INFO] [stdout] test ops::cnn::patch_axis::test::axis_5_2_s2_regions ... ok
[INFO] [stdout] test ops::cnn::patches::test::padding ... ok
[INFO] [stdout] test ops::cnn::patches::test::strides ... ok
[INFO] [stdout] test model::order::tests::dodge_loop ... ok
[INFO] [stdout] test ops::cnn::patches::test::strides_and_padding ... ok
[INFO] [stdout] test ops::cnn::patches::test::test_zone_visitor_1 ... ok
[INFO] [stdout] test ops::cnn::patches::test::basic ... ok
[INFO] [stdout] test ops::cnn::patches::test::test_field ... ok
[INFO] [stdout] test ops::math::tests::mul ... ok
[INFO] [stdout] test pulse::delay::test::supra_pulse ... ok
[INFO] [stdout] test ops::downsample::array::tests::crop_then_down_4 ... ok
[INFO] [stdout] test ops::math::tests::div_as_shift ... ok
[INFO] [stdout] test pulse::tests::test_immediate ... ok
[INFO] [stdout] test pulse::delay::test::supra_pulse_context ... ok
[INFO] [stdout] test ops::downsample::array::tests::crop_then_down_2 ... ok
[INFO] [stdout] test pulse::delay::test::sub_pulse_context ... ok
[INFO] [stdout] test pulse::delay::test::sub_pulse ... ok
[INFO] [stdout] test pulse::tests::test_source_must_stream ... ok
[INFO] [stdout] test ops::downsample::array::tests::crop_then_down_1 ... ok
[INFO] [stdout] test ops::math::tests::dot ... ok
[INFO] [stdout] test ops::matmul::logic::test::bin ... ok
[INFO] [stdout] test ops::matmul::logic::test::bin_transpose ... ok
[INFO] [stdout] test pulse::delay::test::test_two_delays ... ok
[INFO] [stdout] test ops::downsample::array::tests::crop_then_down_5 ... ok
[INFO] [stdout] test ops::math::tests::mul_as_shift ... ok
[INFO] [stdout] test ops::downsample::array::tests::crop_then_down_3 ... ok
[INFO] [stdout] test ops::cnn::patches::test::test_zone_visitor ... ok
[INFO] [stdout] test ops::cnn::patches::test::test_zoning ... ok
[INFO] [stderr]    Doc-tests tract-core
[INFO] [stdout] test ops::downsample::array::tests::crop_then_down_prop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 101 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c24380d47a2623a2459065aa0653eefb790700e1f110b98a682f7c51d9f39f40"`
[INFO] running `"docker" "rm" "-f" "c24380d47a2623a2459065aa0653eefb790700e1f110b98a682f7c51d9f39f40"`
[INFO] [stdout] c24380d47a2623a2459065aa0653eefb790700e1f110b98a682f7c51d9f39f40