[INFO] crate ndarray_einsum_beta 0.5.0 is already in cache
[INFO] testing ndarray_einsum_beta-0.5.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate ndarray_einsum_beta 0.5.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ndarray_einsum_beta 0.5.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ndarray_einsum_beta 0.5.0
[INFO] finished tweaking crates.io crate ndarray_einsum_beta 0.5.0
[INFO] tweaked toml for crates.io crate ndarray_einsum_beta 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76bad150e2f88bbaa4b001299fdd3b2da75d55e84dce2e2b3a231d57de389128
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "76bad150e2f88bbaa4b001299fdd3b2da75d55e84dce2e2b3a231d57de389128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76bad150e2f88bbaa4b001299fdd3b2da75d55e84dce2e2b3a231d57de389128", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76bad150e2f88bbaa4b001299fdd3b2da75d55e84dce2e2b3a231d57de389128", kill_on_drop: false }`
[INFO] [stdout] 76bad150e2f88bbaa4b001299fdd3b2da75d55e84dce2e2b3a231d57de389128
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 015da1d588e0ff8d2a661c641cd36b8379e3da829af7428bb07cf094a5ef0edf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "015da1d588e0ff8d2a661c641cd36b8379e3da829af7428bb07cf094a5ef0edf", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling ndarray_einsum_beta v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.16s
[INFO] running `Command { std: "docker" "inspect" "015da1d588e0ff8d2a661c641cd36b8379e3da829af7428bb07cf094a5ef0edf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "015da1d588e0ff8d2a661c641cd36b8379e3da829af7428bb07cf094a5ef0edf", kill_on_drop: false }`
[INFO] [stdout] 015da1d588e0ff8d2a661c641cd36b8379e3da829af7428bb07cf094a5ef0edf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c09496f9cf4e97abc26f94612299df1709bfaef4abd9bf7b54ead1dea8563317
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c09496f9cf4e97abc26f94612299df1709bfaef4abd9bf7b54ead1dea8563317", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling ndarray-rand v0.11.0
[INFO] [stderr]    Compiling ndarray_einsum_beta v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.84s
[INFO] running `Command { std: "docker" "inspect" "c09496f9cf4e97abc26f94612299df1709bfaef4abd9bf7b54ead1dea8563317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09496f9cf4e97abc26f94612299df1709bfaef4abd9bf7b54ead1dea8563317", kill_on_drop: false }`
[INFO] [stdout] c09496f9cf4e97abc26f94612299df1709bfaef4abd9bf7b54ead1dea8563317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5243547ef0f8479a2ae46718332bb0e397d02ed2787919c0386c918aef2794a6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5243547ef0f8479a2ae46718332bb0e397d02ed2787919c0386c918aef2794a6", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ndarray_einsum_beta-3deeb14bac0a06f6
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/einsum_test-038a934018e278d7
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test deduped_handles_matrix_product_2 ... ok
[INFO] [stdout] test deduped_handles_2d_hadamard_product_3 ... ok
[INFO] [stdout] test deduped_handles_double_dot_product_mat_mat ... ok
[INFO] [stdout] test bad_parses_1 ... ok
[INFO] [stdout] test deduped_handles_2d_hadamard_product ... ok
[INFO] [stdout] test deduped_handles_2d_hadamard_product_2 ... ok
[INFO] [stdout] test bad_outputs_1 ... ok
[INFO] [stdout] test deduped_handles_hadamard_product ... ok
[INFO] [stdout] test deduped_handles_dot_product ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_4 ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_1 ... ok
[INFO] [stdout] test deduped_handles_stacked_scalar_vector_product_2 ... ok
[INFO] [stdout] test deduped_handles_matrix_product_1 ... ok
[INFO] [stdout] test deduped_handles_outer_product_vec_vec ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_3 ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_2 ... ok
[INFO] [stdout] test deduped_handles_outer_product_mat_mat ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_a_repeat_that_gets_summed ... ok
[INFO] [stdout] test diagonals_product_rhs ... ok
[INFO] [stdout] test deduped_handles_outer_product_vect_mat_2 ... ok
[INFO] [stdout] test deduped_handles_stacked_scalar_vector_product_3 ... ok
[INFO] [stdout] test deduped_handles_stacked_scalar_vector_product_1 ... ok
[INFO] [stdout] test it_computes_the_trace ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_multiple_repeats_that_get_summed ... ok
[INFO] [stdout] test deduped_handles_outer_product_vect_mat_1 ... ok
[INFO] [stdout] test deduped_handles_summed_hadamard_product_aka_stacked_1d_tensordot_1 ... ok
[INFO] [stdout] test deduped_handles_summed_hadamard_product_aka_stacked_1d_tensordot_2 ... ok
[INFO] [stdout] test deduped_handles_stacked_outer_product_1 ... ok
[INFO] [stdout] test diagonals_product ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_multiple_sums ... ok
[INFO] [stdout] test deduped_handles_summed_hadamard_product_aka_stacked_1d_tensordot_3 ... ok
[INFO] [stdout] test it_clones_a_matrix ... ok
[INFO] [stdout] test diagonals_product_lhs ... ok
[INFO] [stdout] test it_handles_stacked_matrix_product_1 ... ok
[INFO] [stdout] test deduped_handles_summed_hadamard_product_multiple_stacked_axes ... ok
[INFO] [stdout] test it_collapses_a_singleton ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_multiple_repeats ... ok
[INFO] [stdout] test it_tolerates_permuted_axes ... ok
[INFO] [stdout] test it_contracts_three_matrices ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_noncontiguous_strides ... ok
[INFO] [stdout] test tensordot_handles_degenerate_both ... ok
[INFO] [stdout] test it_collapses_a_singleton_without_repeats ... ok
[INFO] [stdout] test tp11 ... ok
[INFO] [stdout] test it_transposes_a_matrix ... ok
[INFO] [stdout] test tensordot_handles_degenerate_rhs ... ok
[INFO] [stdout] test it_contracts_four_matrices ... ok
[INFO] [stdout] test tensordot_handles_degenerate_lhs ... ok
[INFO] [stdout] test it_handles_stacked_matrix_product_3 ... ok
[INFO] [stdout] test tp1 ... ok
[INFO] [stdout] test tp16 ... ok
[INFO] [stdout] test it_multiplies_two_matrices ... ok
[INFO] [stdout] test it_diagonalizes_a_singleton ... ok
[INFO] [stdout] test it_handles_stacked_matrix_product_2 ... ok
[INFO] [stdout] test it_contracts_three_matrices_with_repeats_1 ... ok
[INFO] [stdout] test presum_lhs ... ok
[INFO] [stdout] test tp18 ... ok
[INFO] [stdout] test tp2 ... ok
[INFO] [stdout] test it_sums_a_singleton ... ok
[INFO] [stdout] test tp17 ... ok
[INFO] [stdout] test tp10 ... ok
[INFO] [stdout] test tp12 ... ok
[INFO] [stdout] test tp6 ... ok
[INFO] [stdout] test tp13 ... ok
[INFO] [stdout] test it_contracts_three_matrices_with_repeats_3 ... ok
[INFO] [stdout] test it_contracts_three_matrices_with_repeats_2 ... ok
[INFO] [stdout] test tp14 ... ok
[INFO] [stdout] test tp15 ... ok
[INFO] [stdout] test tp7 ... ok
[INFO] [stdout] test tp4 ... ok
[INFO] [stdout] test tp3 ... ok
[INFO] [stdout] test tp5 ... ok
[INFO] [stdout] test tp8 ... ok
[INFO] [stdout] test tp9 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ndarray_einsum_beta
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - (line 130) ... FAILED
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::contract_operands (line 348) ... FAILED
[INFO] [stdout] test src/lib.rs - tensordot (line 236) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/validation.rs - validation::Contraction (line 45) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::from_string_and_shapes (line 305) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::as_einsum_string (line 367) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::new (line 327) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::from_contraction_and_operands (line 283) ... ok
[INFO] [stdout] test src/lib.rs - (line 147) ... ok
[INFO] [stdout] test src/lib.rs - (line 104) ... ok
[INFO] [stdout] test src/lib.rs - (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 82) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::subset (line 224) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 130) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/validation.rs - validation::SizedContraction::contract_operands (line 348) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - tensordot (line 236) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 130)
[INFO] [stdout]     src/lib.rs - tensordot (line 236)
[INFO] [stdout]     src/validation.rs - validation::SizedContraction::contract_operands (line 348)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 12 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "5243547ef0f8479a2ae46718332bb0e397d02ed2787919c0386c918aef2794a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5243547ef0f8479a2ae46718332bb0e397d02ed2787919c0386c918aef2794a6", kill_on_drop: false }`
[INFO] [stdout] 5243547ef0f8479a2ae46718332bb0e397d02ed2787919c0386c918aef2794a6