[INFO] fetching crate reed-solomon-erasure 4.0.2...
[INFO] testing reed-solomon-erasure-4.0.2 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate reed-solomon-erasure 4.0.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate reed-solomon-erasure 4.0.2 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c37bbefe52f1c6ccca451d7c36192ff5aa0c9eefe77f195ee7120e16ce8acaec
[INFO] running `Command { std: "docker" "start" "-a" "c37bbefe52f1c6ccca451d7c36192ff5aa0c9eefe77f195ee7120e16ce8acaec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c37bbefe52f1c6ccca451d7c36192ff5aa0c9eefe77f195ee7120e16ce8acaec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c37bbefe52f1c6ccca451d7c36192ff5aa0c9eefe77f195ee7120e16ce8acaec", kill_on_drop: false }`
[INFO] [stdout] c37bbefe52f1c6ccca451d7c36192ff5aa0c9eefe77f195ee7120e16ce8acaec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3399036d7732d0468541163e4b8953996a5281cd3d0c2f64d560d1202a160e1
[INFO] running `Command { std: "docker" "start" "-a" "a3399036d7732d0468541163e4b8953996a5281cd3d0c2f64d560d1202a160e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling reed-solomon-erasure v4.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling smallvec v1.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "a3399036d7732d0468541163e4b8953996a5281cd3d0c2f64d560d1202a160e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3399036d7732d0468541163e4b8953996a5281cd3d0c2f64d560d1202a160e1", kill_on_drop: false }`
[INFO] [stdout] a3399036d7732d0468541163e4b8953996a5281cd3d0c2f64d560d1202a160e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df15b24943a3f822c42598f38bc1c51630200f5a9e18f9683692cdceac5b7f8
[INFO] running `Command { std: "docker" "start" "-a" "8df15b24943a3f822c42598f38bc1c51630200f5a9e18f9683692cdceac5b7f8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling regex v1.5.4
[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 10.89s
[INFO] running `Command { std: "docker" "inspect" "8df15b24943a3f822c42598f38bc1c51630200f5a9e18f9683692cdceac5b7f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df15b24943a3f822c42598f38bc1c51630200f5a9e18f9683692cdceac5b7f8", kill_on_drop: false }`
[INFO] [stdout] 8df15b24943a3f822c42598f38bc1c51630200f5a9e18f9683692cdceac5b7f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d0139b1317ef29f9a4b1d4b8206110582b1c4305939bc4fbc3641cb46b100840
[INFO] running `Command { std: "docker" "start" "-a" "d0139b1317ef29f9a4b1d4b8206110582b1c4305939bc4fbc3641cb46b100840", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reed_solomon_erasure-c8527f85e218963b)
[INFO] [stdout] 
[INFO] [stdout] running 105 tests
[INFO] [stdout] test errors::tests::test_error_display_does_not_panic ... ok
[INFO] [stdout] test errors::tests::test_error_to_string_is_okay ... ok
[INFO] [stdout] test errors::tests::test_sbserror_display_does_not_panic ... ok
[INFO] [stdout] test errors::tests::test_sbserror_to_string_is_okay ... ok
[INFO] [stdout] test galois_16::tests::qc_add_commutativity ... 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::zero_to_zero_is_one ... ok
[INFO] [stdout] test galois_8::tests::log_table_same_as_backblaze ... ok
[INFO] [stdout] test galois_16::tests::qc_inverse ... ok
[INFO] [stdout] test galois_8::tests::qc_add_associativity ... ok
[INFO] [stdout] test galois_16::tests::qc_multiplicative_identity ... ok
[INFO] [stdout] test galois_16::tests::qc_mul_commutativity ... ok
[INFO] [stdout] test galois_16::tests::qc_exp_zero_is_one ... ok
[INFO] [stdout] test galois_8::tests::qc_add_commutativity ... ok
[INFO] [stdout] test galois_8::tests::qc_add_distributivity ... ok
[INFO] [stdout] test galois_16::tests::qc_additive_identity ... ok
[INFO] [stdout] test galois_8::tests::qc_additive_identity ... ok
[INFO] [stdout] test galois_8::tests::test_div_a_is_0 ... 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::qc_multiplicative_identity ... ok
[INFO] [stdout] test galois_8::tests::test_identity ... ok
[INFO] [stdout] test galois_8::tests::qc_mul_commutativity ... ok
[INFO] [stdout] test galois_16::tests::qc_exponent_1 ... ok
[INFO] [stdout] test galois_16::tests::qc_exponent_2 ... ok
[INFO] [stdout] test inversion_tree::tests::test_get_inverted_matrix ... ok
[INFO] [stdout] test galois_8::tests::test_commutativity ... ok
[INFO] [stdout] test galois_8::tests::qc_mul_associativity ... 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_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 matrix::tests::test_matrix_row_count ... ok
[INFO] [stdout] test matrix::tests::test_matrix_swap_rows ... ok
[INFO] [stdout] test matrix::tests::test_matrix_identity ... ok
[INFO] [stdout] test matrix::tests::test_matrix_col_count ... ok
[INFO] [stdout] test matrix::tests::test_matrix_multiply ... ok
[INFO] [stdout] test matrix::tests::test_matrix_inverse_pass_cases ... ok
[INFO] [stdout] test galois_8::tests::test_exp ... ok
[INFO] [stdout] test tests::galois_16::correct_field_order_restriction ... ok
[INFO] [stdout] test galois_8::tests::test_div_b_is_0 - should panic ... ok
[INFO] [stdout] test galois_16::tests::test_div_b_is_0 - should panic ... ok
[INFO] [stdout] test matrix::tests::test_incompatible_multiply - should panic ... ok
[INFO] [stdout] test matrix::tests::test_inconsistent_row_sizes - should panic ... ok
[INFO] [stdout] test tests::test_one_encode ... ok
[INFO] [stdout] test tests::test_encode_single_sep ... ok
[INFO] [stdout] test tests::test_no_parity_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_too_few_shards ... ok
[INFO] [stdout] test tests::test_reed_solomon_clone ... ok
[INFO] [stdout] test tests::test_verify_shards_with_buffer_incorrect_buffer_sizes ... ok
[INFO] [stdout] test matrix::tests::test_incompatible_augment - should panic ... ok
[INFO] [stdout] test tests::test_no_data_shards ... ok
[INFO] [stdout] test tests::test_reconstruct_error_handling ... ok
[INFO] [stdout] test matrix::tests::test_matrix_inverse_non_square - should panic ... ok
[INFO] [stdout] test tests::test_reconstruct ... ok
[INFO] [stdout] test matrix::tests::test_matrix_inverse_singular - should panic ... ok
[INFO] [stdout] test tests::test_encode_single_sep_error_handling ... ok
[INFO] [stdout] test tests::test_check_slices_or_shards_size ... ok
[INFO] [stdout] test tests::test_encode_single_error_handling ... ok
[INFO] [stdout] test tests::test_encode_sep ... ok
[INFO] [stdout] test tests::shardbyshard_encode_correctly ... ok
[INFO] [stdout] test tests::test_verify_shards_with_buffer_gives_correct_parity_shards ... ok
[INFO] [stdout] test tests::test_verify_with_buffer_gives_correct_parity_shards ... ok
[INFO] [stdout] test tests::shardbyshard_encode_shard_error_handling ... ok
[INFO] [stdout] test tests::test_encode_sep_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_sep_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_shard_sep_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_sep_correctly ... ok
[INFO] [stdout] test tests::shardbyshard_encode_error_handling ... ok
[INFO] [stdout] test tests::shardbyshard_encode_correctly_more_rigorous ... ok
[INFO] [stdout] test inversion_tree::tests::qc_tree_same_as_hash_map ... ok
[INFO] [stdout] test galois_8::tests::test_distributivity ... ok
[INFO] [stdout] test tests::test_encoding ... ok
[INFO] [stdout] test galois_8::tests::test_associativity ... ok
[INFO] [stdout] test tests::test_reconstruct_shards ... ok
[INFO] [stdout] test galois_8::tests::test_same_as_maybe_ffi ... ok
[INFO] [stdout] test tests::test_shard_count ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_single_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_verify_reconstruct_verify ... ok
[INFO] [stdout] test tests::qc_encode_single_same_as_encode_shards ... ok
[INFO] [stdout] test tests::qc_encode_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::qc_verify ... ok
[INFO] [stdout] test tests::qc_encode_single_sep_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_single_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_sep_same_as_encode_shards ... 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_encode_sep_same_as_encode ... ok
[INFO] [stdout] test tests::qc_shardbyshard_encode_sep_same_as_encode ... ok
[INFO] [stdout] test tests::qc_encode_verify_reconstruct_verify_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_sep_same_as_encode ... ok
[INFO] [stdout] test tests::galois_16::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::galois_16::qc_encode_single_sep_same_as_encode_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_single_sep_same_as_encode ... ok
[INFO] [stdout] test tests::galois_16::qc_verify ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_single_same_as_encode_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify_shards has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_verify_shards has been running for over 60 seconds
[INFO] [stdout] test tests::galois_16::qc_verify_shards ... ok
[INFO] [stdout] test tests::galois_16::qc_encode_verify_reconstruct_verify_shards ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 105 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 66.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reed-solomon-erasure
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/macros.rs - macros::shards (line 4) ... ok
[INFO] [stdout] test src/macros.rs - macros::convert_2D_slices (line 47) ... ok
[INFO] [stdout] test src/macros.rs - macros::convert_2D_slices (line 36) ... ok
[INFO] [stdout] test src/macros.rs - macros::convert_2D_slices (line 61) ... ok
[INFO] [stdout] test src/macros.rs - macros::convert_2D_slices (line 75) ... ok
[INFO] [stdout] test src/macros.rs - macros::convert_2D_slices (line 25) ... 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; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d0139b1317ef29f9a4b1d4b8206110582b1c4305939bc4fbc3641cb46b100840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0139b1317ef29f9a4b1d4b8206110582b1c4305939bc4fbc3641cb46b100840", kill_on_drop: false }`
[INFO] [stdout] d0139b1317ef29f9a4b1d4b8206110582b1c4305939bc4fbc3641cb46b100840