[INFO] crate reed-solomon-erasure 4.0.2 is already in cache
[INFO] testing reed-solomon-erasure-4.0.2 against 1.44.0 for beta-1.45-1
[INFO] extracting crate reed-solomon-erasure 4.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate reed-solomon-erasure 4.0.2 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate reed-solomon-erasure 4.0.2
[INFO] finished tweaking crates.io crate reed-solomon-erasure 4.0.2
[INFO] tweaked toml for crates.io crate reed-solomon-erasure 4.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "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] 41a09da06d8d2899ed47b98423e87337521161046c8d48a2d114337be9d4bfc9
[INFO] running `"docker" "start" "-a" "41a09da06d8d2899ed47b98423e87337521161046c8d48a2d114337be9d4bfc9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling reed-solomon-erasure v4.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "41a09da06d8d2899ed47b98423e87337521161046c8d48a2d114337be9d4bfc9"`
[INFO] running `"docker" "rm" "-f" "41a09da06d8d2899ed47b98423e87337521161046c8d48a2d114337be9d4bfc9"`
[INFO] [stdout] 41a09da06d8d2899ed47b98423e87337521161046c8d48a2d114337be9d4bfc9
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "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] 7bdf0328822b32ce1edb5da4052c29e164519b14d2a74588c6d01b6e8a7fe9cc
[INFO] running `"docker" "start" "-a" "7bdf0328822b32ce1edb5da4052c29e164519b14d2a74588c6d01b6e8a7fe9cc"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling reed-solomon-erasure v4.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.87s
[INFO] running `"docker" "inspect" "7bdf0328822b32ce1edb5da4052c29e164519b14d2a74588c6d01b6e8a7fe9cc"`
[INFO] running `"docker" "rm" "-f" "7bdf0328822b32ce1edb5da4052c29e164519b14d2a74588c6d01b6e8a7fe9cc"`
[INFO] [stdout] 7bdf0328822b32ce1edb5da4052c29e164519b14d2a74588c6d01b6e8a7fe9cc
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "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] 7a608b049a18bc2ee8bbb8f860dcc14e8b759b3ca203bcbbe801ef71c9fce0b1
[INFO] running `"docker" "start" "-a" "7a608b049a18bc2ee8bbb8f860dcc14e8b759b3ca203bcbbe801ef71c9fce0b1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/reed_solomon_erasure-ef4db54c52effb9e
[INFO] [stdout] 
[INFO] [stdout] running 105 tests
[INFO] [stdout] test errors::tests::test_error_to_string_is_okay ... ok
[INFO] [stdout] test errors::tests::test_sbserror_to_string_is_okay ... ok
[INFO] [stdout] test galois_16::tests::qc_add_associativity ... ok
[INFO] [stdout] test galois_16::tests::qc_add_distributivity ... ok
[INFO] [stdout] test galois_16::tests::qc_exp_zero_is_one ... ok
[INFO] [stdout] test errors::tests::test_error_display_does_not_panic ... ok
[INFO] [stdout] test galois_16::tests::qc_mul_commutativity ... ok
[INFO] [stdout] test galois_16::tests::qc_multiplicative_identity ... ok
[INFO] [stdout] test errors::tests::test_sbserror_display_does_not_panic ... ok
[INFO] [stdout] test galois_16::tests::qc_inverse ... ok
[INFO] [stdout] test galois_16::tests::zero_to_zero_is_one ... ok
[INFO] [stdout] test galois_8::tests::qc_mul_commutativity ... ok
[INFO] [stdout] test galois_8::tests::qc_additive_identity ... ok
[INFO] [stdout] test galois_8::tests::qc_add_associativity ... ok
[INFO] [stdout] test galois_8::tests::qc_mul_associativity ... ok
[INFO] [stdout] test galois_8::tests::qc_add_distributivity ... ok
[INFO] [stdout] test galois_8::tests::qc_add_commutativity ... ok
[INFO] [stdout] test galois_16::tests::qc_mul_associativity ... ok
[INFO] [stdout] test galois_8::tests::test_galois ... ok
[INFO] [stdout] test galois_8::tests::log_table_same_as_backblaze ... ok
[INFO] [stdout] test galois_16::tests::qc_additive_identity ... ok
[INFO] [stdout] test galois_8::tests::qc_multiplicative_identity ... ok
[INFO] [stdout] test galois_8::tests::test_div_a_is_0 ... ok
[INFO] [stdout] test galois_8::tests::test_identity ... ok
[INFO] [stdout] test galois_16::tests::qc_exponent_1 ... ok
[INFO] [stdout] test galois_8::tests::test_slice_add ... ok
[INFO] [stdout] test inversion_tree::tests::test_insert_inverted_matrix ... ok
[INFO] [stdout] test inversion_tree::tests::test_get_inverted_matrix ... ok
[INFO] [stdout] test inversion_tree::tests::test_new_inversion_tree ... ok
[INFO] [stdout] test inversion_tree::tests::test_extended_inverted_matrix ... ok
[INFO] [stdout] test inversion_tree::tests::test_double_insert_inverted_matrix ... ok
[INFO] [stdout] test galois_8::tests::test_commutativity ... ok
[INFO] [stdout] test matrix::tests::test_matrix_identity ... ok
[INFO] [stdout] test galois_8::tests::test_exp ... ok
[INFO] [stdout] test matrix::tests::test_matrix_col_count ... ok
[INFO] [stdout] test matrix::tests::test_matrix_inverse_pass_cases ... ok
[INFO] [stdout] test matrix::tests::test_matrix_multiply ... ok
[INFO] [stdout] test matrix::tests::test_matrix_row_count ... ok
[INFO] [stdout] test matrix::tests::test_matrix_swap_rows ... ok
[INFO] [stdout] test galois_16::tests::qc_add_commutativity ... ok
[INFO] [stdout] test galois_16::tests::qc_exponent_2 ... ok
[INFO] [stdout] test galois_8::tests::test_div_b_is_0 ... ok
[INFO] [stdout] test galois_16::tests::test_div_b_is_0 ... ok
[INFO] [stdout] test matrix::tests::test_matrix_inverse_non_square ... ok
[INFO] [stdout] test matrix::tests::test_matrix_inverse_singular ... ok
[INFO] [stdout] test matrix::tests::test_incompatible_augment ... ok
[INFO] [stdout] test matrix::tests::test_incompatible_multiply ... ok
[INFO] [stdout] test matrix::tests::test_inconsistent_row_sizes ... ok
[INFO] [stdout] test tests::galois_16::correct_field_order_restriction ... ok
[INFO] [stdout] test galois_8::tests::test_distributivity ... ok
[INFO] [stdout] test galois_8::tests::test_same_as_maybe_ffi ... ok
[INFO] [stdout] test inversion_tree::tests::qc_tree_same_as_hash_map ... ok
[INFO] [stdout] test galois_8::tests::test_associativity ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_sep_same_as_encode ... test tests::galois_16::qc_encode_sep_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_sep_same_as_encode_shards ... test tests::galois_16::qc_encode_sep_same_as_encode_shards has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_single_same_as_encode ... test tests::galois_16::qc_encode_single_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_single_same_as_encode_shards ... test tests::galois_16::qc_encode_single_same_as_encode_shards has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_single_sep_same_as_encode ... test tests::galois_16::qc_encode_single_sep_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_single_sep_same_as_encode_shards ... test tests::galois_16::qc_encode_single_sep_same_as_encode_shards has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify_shards ... test tests::galois_16::qc_encode_verify_reconstruct_verify_shards has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify ... test tests::galois_16::qc_encode_verify_reconstruct_verify has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_verify ... test tests::galois_16::qc_verify has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_verify_shards ... test tests::galois_16::qc_verify_shards has been running for over 60 seconds
[INFO] [stdout] test tests::qc_encode_sep_same_as_encode ... test tests::qc_encode_sep_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::qc_encode_sep_same_as_encode_shards ... test tests::qc_encode_sep_same_as_encode_shards has been running for over 60 seconds
[INFO] [stdout] test tests::qc_encode_single_same_as_encode ... test tests::qc_encode_single_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::qc_encode_single_same_as_encode_shards ... test tests::qc_encode_single_same_as_encode_shards has been running for over 60 seconds
[INFO] [stdout] test tests::qc_encode_single_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_single_same_as_encode_shards ... ok
[INFO] [stdout] test tests::qc_encode_sep_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_single_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_single_sep_same_as_encode ... test tests::qc_encode_single_sep_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_sep_same_as_encode ... ok
[INFO] [stdout] test tests::galois_16::qc_verify ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_single_sep_same_as_encode ... ok
[INFO] [stdout] test tests::galois_16::qc_verify_shards ... ok
[INFO] [stdout] test tests::qc_encode_single_sep_same_as_encode ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::shardbyshard_encode_correctly ... ok
[INFO] [stdout] test tests::qc_encode_single_sep_same_as_encode_shards ... test tests::qc_encode_single_sep_same_as_encode_shards has been running for over 60 seconds
[INFO] [stdout] test tests::shardbyshard_encode_correctly_more_rigorous ... ok
[INFO] [stdout] test tests::shardbyshard_encode_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_sep_correctly ... ok
[INFO] [stdout] test tests::shardbyshard_encode_sep_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_shard_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_shard_sep_error_handling ... ok
[INFO] [stdout] test tests::test_check_slices_or_shards_size ... ok
[INFO] [stdout] test tests::test_encode_sep ... ok
[INFO] [stdout] test tests::test_encode_sep_error_handling ... ok
[INFO] [stdout] test tests::test_encode_single_error_handling ... ok
[INFO] [stdout] test tests::test_encode_single_sep ... ok
[INFO] [stdout] test tests::test_encode_single_sep_error_handling ... ok
[INFO] [stdout] test tests::qc_encode_verify_reconstruct_verify ... test tests::qc_encode_verify_reconstruct_verify has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_encode_single_same_as_encode_shards ... ok
[INFO] [stdout] test tests::test_no_data_shards ... ok
[INFO] [stdout] test tests::test_no_parity_shards ... ok
[INFO] [stdout] test tests::test_one_encode ... ok
[INFO] [stdout] test tests::test_reconstruct ... ok
[INFO] [stdout] test tests::test_reconstruct_error_handling ... ok
[INFO] [stdout] test tests::test_encoding ... ok
[INFO] [stdout] test tests::test_reed_solomon_clone ... ok
[INFO] [stdout] test tests::qc_encode_verify_reconstruct_verify_shards ... test tests::qc_encode_verify_reconstruct_verify_shards has been running for over 60 seconds
[INFO] [stdout] test tests::test_reconstruct_shards ... ok
[INFO] [stdout] test tests::test_slices_or_shards_count_check ... ok
[INFO] [stdout] test tests::test_too_many_shards ... ok
[INFO] [stdout] test tests::test_verify_shards_with_buffer_gives_correct_parity_shards ... ok
[INFO] [stdout] test tests::test_verify_shards_with_buffer_incorrect_buffer_sizes ... ok
[INFO] [stdout] test tests::test_verify_too_few_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify_shards ... ok
[INFO] [stdout] test tests::test_verify_with_buffer_gives_correct_parity_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_single_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::qc_encode_single_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::test_shard_count ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify ... ok
[INFO] [stdout] test tests::qc_encode_verify_reconstruct_verify ... ok
[INFO] [stdout] test tests::qc_encode_verify_reconstruct_verify_shards ... ok
[INFO] [stdout] test tests::qc_verify ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_sep_same_as_encode ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_same_as_encode ... test tests::qc_shardbyshard_encode_same_as_encode has been running for over 60 seconds
[INFO] [stdout] test tests::qc_shardbyshard_encode_same_as_encode ... ok
[INFO] [stdout] test tests::qc_verify_shards ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_same_as_encode_shards ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_sep_same_as_encode_shards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 105 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reed-solomon-erasure
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/macros.rs - shards (line 4) ... ok
[INFO] [stdout] test src/macros.rs - convert_2D_slices (line 61) ... ok
[INFO] [stdout] test src/macros.rs - convert_2D_slices (line 47) ... ok
[INFO] [stdout] test src/macros.rs - convert_2D_slices (line 25) ... ok
[INFO] [stdout] test src/macros.rs - convert_2D_slices (line 36) ... ok
[INFO] [stdout] test src/macros.rs - convert_2D_slices (line 75) ... ok
[INFO] [stdout] test src/core.rs - core::ShardByShard (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7a608b049a18bc2ee8bbb8f860dcc14e8b759b3ca203bcbbe801ef71c9fce0b1"`
[INFO] running `"docker" "rm" "-f" "7a608b049a18bc2ee8bbb8f860dcc14e8b759b3ca203bcbbe801ef71c9fce0b1"`
[INFO] [stdout] 7a608b049a18bc2ee8bbb8f860dcc14e8b759b3ca203bcbbe801ef71c9fce0b1