[INFO] fetching crate ndarray_einsum_beta 0.5.0...
[INFO] testing ndarray_einsum_beta-0.5.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate ndarray_einsum_beta 0.5.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ndarray_einsum_beta 0.5.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91caeb1342c4338c2ac3ef4f2d6f403e189e57532487f67d59c5dbb48876da52
[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" "91caeb1342c4338c2ac3ef4f2d6f403e189e57532487f67d59c5dbb48876da52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91caeb1342c4338c2ac3ef4f2d6f403e189e57532487f67d59c5dbb48876da52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91caeb1342c4338c2ac3ef4f2d6f403e189e57532487f67d59c5dbb48876da52", kill_on_drop: false }`
[INFO] [stdout] 91caeb1342c4338c2ac3ef4f2d6f403e189e57532487f67d59c5dbb48876da52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e11bae5daa6c6c872b2710e1b0c0895a98cc34511b3e4163688f1c59b38c455c
[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" "e11bae5daa6c6c872b2710e1b0c0895a98cc34511b3e4163688f1c59b38c455c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling ndarray_einsum_beta v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.14s
[INFO] running `Command { std: "docker" "inspect" "e11bae5daa6c6c872b2710e1b0c0895a98cc34511b3e4163688f1c59b38c455c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e11bae5daa6c6c872b2710e1b0c0895a98cc34511b3e4163688f1c59b38c455c", kill_on_drop: false }`
[INFO] [stdout] e11bae5daa6c6c872b2710e1b0c0895a98cc34511b3e4163688f1c59b38c455c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c5d91c5c14b0c91d64e83630b2febe823e6e944cd5a1b96cabab5c25801a21dd
[INFO] running `Command { std: "docker" "start" "-a" "c5d91c5c14b0c91d64e83630b2febe823e6e944cd5a1b96cabab5c25801a21dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[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 18.34s
[INFO] running `Command { std: "docker" "inspect" "c5d91c5c14b0c91d64e83630b2febe823e6e944cd5a1b96cabab5c25801a21dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5d91c5c14b0c91d64e83630b2febe823e6e944cd5a1b96cabab5c25801a21dd", kill_on_drop: false }`
[INFO] [stdout] c5d91c5c14b0c91d64e83630b2febe823e6e944cd5a1b96cabab5c25801a21dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cffb4d05da7b0f043c87a77c70d128f23a76cc3e95d3a91a251e131333def9f
[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" "6cffb4d05da7b0f043c87a77c70d128f23a76cc3e95d3a91a251e131333def9f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ndarray_einsum_beta-eec41165aeb04869
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/einsum_test-3803f7fded2da059
[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] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test bad_parses_1 ... ok
[INFO] [stdout] test deduped_handles_dot_product ... ok
[INFO] [stdout] test deduped_handles_2d_hadamard_product_2 ... ok
[INFO] [stdout] test bad_outputs_1 ... ok
[INFO] [stdout] test deduped_handles_2d_hadamard_product ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_1 ... ok
[INFO] [stdout] test deduped_handles_double_dot_product_mat_mat ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_3 ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_4 ... ok
[INFO] [stdout] test deduped_handles_hadamard_product ... ok
[INFO] [stdout] test deduped_handles_outer_product_vec_vec ... ok
[INFO] [stdout] test deduped_handles_matrix_product_1 ... ok
[INFO] [stdout] test deduped_handles_2d_hadamard_product_3 ... ok
[INFO] [stdout] test deduped_handles_matrix_product_2 ... ok
[INFO] [stdout] test deduped_handles_matrix_vector_2 ... ok
[INFO] [stdout] test deduped_handles_outer_product_mat_mat ... 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 it_collapses_a_singleton ... 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_3 ... ok
[INFO] [stdout] test deduped_handles_stacked_outer_product_1 ... ok
[INFO] [stdout] test deduped_handles_stacked_scalar_vector_product_1 ... ok
[INFO] [stdout] test deduped_handles_outer_product_vect_mat_1 ... ok
[INFO] [stdout] test deduped_handles_stacked_scalar_vector_product_2 ... ok
[INFO] [stdout] test it_clones_a_matrix ... ok
[INFO] [stdout] test deduped_handles_summed_hadamard_product_aka_stacked_1d_tensordot_2 ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_a_repeat_that_gets_summed ... ok
[INFO] [stdout] test diagonals_product ... ok
[INFO] [stdout] test deduped_handles_summed_hadamard_product_multiple_stacked_axes ... ok
[INFO] [stdout] test diagonals_product_lhs ... ok
[INFO] [stdout] test diagonals_product_rhs ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_noncontiguous_strides ... ok
[INFO] [stdout] test it_contracts_four_matrices ... 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 it_collapses_a_singleton_with_multiple_sums ... ok
[INFO] [stdout] test it_collapses_a_singleton_with_multiple_repeats ... ok
[INFO] [stdout] test it_handles_stacked_matrix_product_1 ... ok
[INFO] [stdout] test it_contracts_three_matrices ... ok
[INFO] [stdout] test it_collapses_a_singleton_without_repeats ... ok
[INFO] [stdout] test it_handles_stacked_matrix_product_2 ... ok
[INFO] [stdout] test it_handles_stacked_matrix_product_3 ... ok
[INFO] [stdout] test tensordot_handles_degenerate_both ... ok
[INFO] [stdout] test it_diagonalizes_a_singleton ... ok
[INFO] [stdout] test tensordot_handles_degenerate_lhs ... ok
[INFO] [stdout] test it_transposes_a_matrix ... ok
[INFO] [stdout] test tensordot_handles_degenerate_rhs ... ok
[INFO] [stdout] test presum_lhs ... ok
[INFO] [stdout] test it_multiplies_two_matrices ... ok
[INFO] [stdout] test it_contracts_three_matrices_with_repeats_1 ... ok
[INFO] [stdout] test it_sums_a_singleton ... ok
[INFO] [stdout] test it_contracts_three_matrices_with_repeats_2 ... ok
[INFO] [stdout] test it_tolerates_permuted_axes ... ok
[INFO] [stdout] test tp10 ... ok
[INFO] [stdout] test tp15 ... ok
[INFO] [stdout] test tp14 ... ok
[INFO] [stdout] test tp3 ... ok
[INFO] [stdout] test tp7 ... ok
[INFO] [stdout] test tp8 ... ok
[INFO] [stdout] test tp1 ... ok
[INFO] [stdout] test tp11 ... ok
[INFO] [stdout] test tp16 ... ok
[INFO] [stdout] test tp12 ... ok
[INFO] [stdout] test tp13 ... ok
[INFO] [stdout] test tp4 ... ok
[INFO] [stdout] test tp18 ... ok
[INFO] [stdout] test tp17 ... ok
[INFO] [stdout] test tp5 ... ok
[INFO] [stdout] test tp2 ... ok
[INFO] [stdout] test tp9 ... ok
[INFO] [stdout] test tp6 ... ok
[INFO] [stdout] test it_contracts_three_matrices_with_repeats_3 ... 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 60) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 39) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 130) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 104) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 82) ... 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::as_einsum_string (line 367) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::from_string_and_shapes (line 305) ... 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 - tensordot (line 236) ... ok
[INFO] [stdout] test src/lib.rs - (line 147) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::contract_operands (line 348) ... ok
[INFO] [stdout] test src/validation.rs - validation::SizedContraction::subset (line 224) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 60) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 39) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 130) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 104) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 104)
[INFO] [stdout]     src/lib.rs - (line 130)
[INFO] [stdout]     src/lib.rs - (line 39)
[INFO] [stdout]     src/lib.rs - (line 60)
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 10 passed; 5 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" "6cffb4d05da7b0f043c87a77c70d128f23a76cc3e95d3a91a251e131333def9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cffb4d05da7b0f043c87a77c70d128f23a76cc3e95d3a91a251e131333def9f", kill_on_drop: false }`
[INFO] [stdout] 6cffb4d05da7b0f043c87a77c70d128f23a76cc3e95d3a91a251e131333def9f