[INFO] crate sprs 0.6.5 is already in cache
[INFO] testing sprs-0.6.5 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate sprs 0.6.5 into work/builds/worker-8/source
[INFO] validating manifest of crates.io crate sprs 0.6.5 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate sprs 0.6.5
[INFO] finished tweaking crates.io crate sprs 0.6.5
[INFO] tweaked toml for crates.io crate sprs 0.6.5 written to work/builds/worker-8/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] c7faa4e94827c52f58f8b03469da10086f7f112ca174edf3f0a5f4a8f7acedd6
[INFO] running `"docker" "start" "-a" "c7faa4e94827c52f58f8b03469da10086f7f112ca174edf3f0a5f4a8f7acedd6"`
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling sprs v0.6.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sparse/linalg/trisolve.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         try!(lspsolve_csc_process_col(col, col_ind, rhs));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:61:9
[INFO] [stderr]     |
[INFO] [stderr] 61  | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sparse/linalg/trisolve.rs:336:9
[INFO] [stderr]     |
[INFO] [stderr] 336 |         try!(lspsolve_csc_process_col(col, ind, x_workspace));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.18s
[INFO] running `"docker" "inspect" "c7faa4e94827c52f58f8b03469da10086f7f112ca174edf3f0a5f4a8f7acedd6"`
[INFO] running `"docker" "rm" "-f" "c7faa4e94827c52f58f8b03469da10086f7f112ca174edf3f0a5f4a8f7acedd6"`
[INFO] [stdout] c7faa4e94827c52f58f8b03469da10086f7f112ca174edf3f0a5f4a8f7acedd6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 5bb4a7dbb42cd956b67a45df75dbce10a4d0904e9c3e207d4e7e0f4c107c3d5c
[INFO] running `"docker" "start" "-a" "5bb4a7dbb42cd956b67a45df75dbce10a4d0904e9c3e207d4e7e0f4c107c3d5c"`
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling sprs v0.6.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sparse/linalg/trisolve.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |         try!(lspsolve_csc_process_col(col, col_ind, rhs));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/lib.rs:61:9
[INFO] [stderr]     |
[INFO] [stderr] 61  | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/sparse/linalg/trisolve.rs:336:9
[INFO] [stderr]     |
[INFO] [stderr] 336 |         try!(lspsolve_csc_process_col(col, ind, x_workspace));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.33s
[INFO] running `"docker" "inspect" "5bb4a7dbb42cd956b67a45df75dbce10a4d0904e9c3e207d4e7e0f4c107c3d5c"`
[INFO] running `"docker" "rm" "-f" "5bb4a7dbb42cd956b67a45df75dbce10a4d0904e9c3e207d4e7e0f4c107c3d5c"`
[INFO] [stdout] 5bb4a7dbb42cd956b67a45df75dbce10a4d0904e9c3e207d4e7e0f4c107c3d5c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 83b0e96c680cc60320a678c66afb10caf0c41949410a277da96be91b50de53f2
[INFO] running `"docker" "start" "-a" "83b0e96c680cc60320a678c66afb10caf0c41949410a277da96be91b50de53f2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sprs-e95bd3113ace33f8
[INFO] [stdout] 
[INFO] [stdout] running 125 tests
[INFO] [stdout] test sparse::binop::test::csr_mul_dense_rowmaj ... ok
[INFO] [stdout] test sparse::binop::test::csr_add_dense_rowmaj ... ok
[INFO] [stdout] test io::test::general_matrix_via_symmetric_save ... ok
[INFO] [stdout] test sparse::binop::test::csvec_binops ... ok
[INFO] [stdout] test sparse::binop::test::test_mul1 ... ok
[INFO] [stdout] test io::test::skew_symmetric_matrix_market ... ok
[INFO] [stdout] test io::test::tricky_symmetric_matrix_market ... ok
[INFO] [stdout] test sparse::binop::test::test_smul ... ok
[INFO] [stdout] test sparse::binop::test::test_sub1 ... ok
[INFO] [stdout] test sparse::binop::test::test_add1 ... ok
[INFO] [stdout] test sparse::binop::test::zero_sized_vector_works_as_left_vector_operand ... ok
[INFO] [stdout] test sparse::binop::test::zero_sized_vector_works_as_right_vector_operand ... ok
[INFO] [stdout] test sparse::construct::test::bmat_simple ... ok
[INFO] [stdout] test sparse::construct::test::bmat_complex ... ok
[INFO] [stdout] test sparse::construct::test::hstack_trivial ... ok
[INFO] [stdout] test sparse::construct::test::bmat_fail_empty_stacking_list ... ok
[INFO] [stdout] test io::test::int_matrix_market_read ... FAILED
[INFO] [stdout] test sparse::construct::test::bmat_fail_empty_bmat_col ... ok
[INFO] [stdout] test sparse::construct::test::same_storage_fast_stack_fail_empty_stacking_list ... ok
[INFO] [stdout] test sparse::construct::test::bmat_fail_empty_bmat_row ... ok
[INFO] [stdout] test indexing::test::overflow_u16 ... ok
[INFO] [stdout] test sparse::construct::test::bmat_fail_shapes ... ok
[INFO] [stdout] test io::test::simple_matrix_market_read ... FAILED
[INFO] [stdout] test io::test::matrix_market_read_fail_too_many_in_entry ... FAILED
[INFO] [stdout] test io::test::read_write_read_matrix_market_via_csc ... FAILED
[INFO] [stdout] test sparse::construct::test::same_storage_fast_stack_fail_storage ... ok
[INFO] [stdout] test io::test::simple_matrix_market_read_from_bufread ... FAILED
[INFO] [stdout] test sparse::construct::test::same_storage_fast_stack_fail_dim_mismatch ... ok
[INFO] [stdout] test io::test::matrix_market_read_fail_not_enough_entries ... FAILED
[INFO] [stdout] test io::test::read_symmetric_matrix_market ... FAILED
[INFO] [stdout] test io::test::read_write_read_matrix_market ... FAILED
[INFO] [stdout] test sparse::construct::test::vstack_trivial ... ok
[INFO] [stdout] test sparse::construct::test::same_storage_fast_stack_ok ... ok
[INFO] [stdout] test sparse::construct::test::vstack_with_conversion ... ok
[INFO] [stdout] test sparse::csmat::test::bug_129 ... ok
[INFO] [stdout] test sparse::csmat::test::convert_types ... ok
[INFO] [stdout] test sparse::csmat::test::iter ... ok
[INFO] [stdout] test sparse::csmat::test::csr_to_csc ... ok
[INFO] [stdout] test sparse::csmat::test::index ... ok
[INFO] [stdout] test sparse::csmat::test::get_mut ... ok
[INFO] [stdout] test sparse::csmat::test::insert ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_bad_nnz_count ... ok
[INFO] [stdout] test sparse::csmat::test::modify_fail ... ok
[INFO] [stdout] test sparse::csmat::test::iter_mut ... ok
[INFO] [stdout] test sparse::csmat::test::new_csr_with_empty_row ... ok
[INFO] [stdout] test sparse::csmat::test::map ... ok
[INFO] [stdout] test sparse::csmat::test::outer_block_iter ... ok
[INFO] [stdout] test sparse::csmat::test::nnz_index ... ok
[INFO] [stdout] test sparse::csmat::test::owned_csr_unsorted_indices ... ok
[INFO] [stdout] test sparse::csmat::test::test_csc_from_dense ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csc_bad_indptr_length ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_bad_indptr_length ... ok
[INFO] [stdout] test sparse::csmat::test::test_csr_from_dense ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_data_indices_mismatch1 ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_data_indices_mismatch2 ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_csc_success ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_data_indices_mismatch3 ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_fail_indices_ordering ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_fails ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_out_of_bounds_index ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_success ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_vec_borrowed ... ok
[INFO] [stdout] test sparse::linalg::trisolve::test::lsolve_csc_dense_rhs ... ok
[INFO] [stdout] test sparse::csmat::test::test_self_smul ... ok
[INFO] [stdout] test sparse::linalg::trisolve::test::lsolve_csr_dense_rhs ... ok
[INFO] [stdout] test sparse::linalg::trisolve::test::usolve_csr_dense_rhs ... ok
[INFO] [stdout] test sparse::linalg::trisolve::test::usolve_csc_dense_rhs ... ok
[INFO] [stdout] test sparse::permutation::test::perm_mul ... ok
[INFO] [stdout] test sparse::prod::test::mul_csc_csvec ... ok
[INFO] [stdout] test sparse::prod::test::mul_csc_csc ... ok
[INFO] [stdout] test sparse::prod::test::mul_csc_csr ... ok
[INFO] [stdout] test sparse::linalg::trisolve::test::lspsolve_csc ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_vec ... ok
[INFO] [stdout] test sparse::prod::test::mul_csc_vec ... ok
[INFO] [stdout] test sparse::prod::test::mul_csvec_csc ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_csr ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_csr_identity ... ok
[INFO] [stdout] test sparse::csmat::test::test_new_csr_vec_owned ... ok
[INFO] [stdout] test sparse::symmetric::test::is_symmetric_simple ... ok
[INFO] [stdout] test sparse::prod::test::mul_csvec_csr ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_dense_rowmaj ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_csvec ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_dense_colmaj ... ok
[INFO] [stdout] test sparse::prod::test::mul_csr_zero_csvec ... ok
[INFO] [stdout] test sparse::prod::test::mul_csc_dense_colmaj ... ok
[INFO] [stdout] test sparse::prod::test::mul_csc_dense_rowmaj ... ok
[INFO] [stdout] test sparse::prod::test::test_csvec_dot_by_binary_search ... ok
[INFO] [stdout] test sparse::to_dense::test::to_dense ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_incremental ... ok
[INFO] [stdout] test sparse::vec::alga_impls::test::additive_identity_is_zero ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_unordered ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_additions ... ok
[INFO] [stdout] test sparse::vec::alga_impls::test::additive_inverse_is_negated ... ok
[INFO] [stdout] test sparse::vec::alga_impls::test::additive_operator_is_addition ... ok
[INFO] [stdout] test sparse::vec::test::adds_vectors_by_left_value_and_right_reference ... ok
[INFO] [stdout] test sparse::vec::test::adds_vectors_by_reference ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_from_vecs ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_to_csr ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_mutate_entry ... ok
[INFO] [stdout] test sparse::vec::test::adds_vectors_by_left_reference_and_right_value ... ok
[INFO] [stdout] test sparse::triplet::test::triplet_complex ... ok
[INFO] [stdout] test sparse::vec::test::adds_vectors_by_value ... ok
[INFO] [stdout] test sparse::vec::test::can_construct_zero_sized_vectors ... ok
[INFO] [stdout] test sparse::vec::test::get_mut ... ok
[INFO] [stdout] test sparse::vec::test::indexing ... ok
[INFO] [stdout] test sparse::vec::test::dot_product ... ok
[INFO] [stdout] test sparse::vec::test::dot_product_panics ... ok
[INFO] [stdout] test sparse::vec::test::l1_norm ... ok
[INFO] [stdout] test sparse::vec::test::larger_zero_vector_is_identified_as_zero ... ok
[INFO] [stdout] test sparse::vec::test::dot_product_panics2 ... ok
[INFO] [stdout] test sparse::vec::test::l2_norm ... ok
[INFO] [stdout] test sparse::vec::test::map_inplace ... ok
[INFO] [stdout] test sparse::vec::test::map ... ok
[INFO] [stdout] test sparse::vec::test::negates_vectors ... ok
[INFO] [stdout] test sparse::vec::test::iter_mut ... ok
[INFO] [stdout] test sparse::vec::test::test_nnz_or_zip_iter ... ok
[INFO] [stdout] test sparse::vec::test::zero_element_vanishes_when_added ... ok
[INFO] [stdout] test test::iter_rbr ... ok
[INFO] [stdout] test sparse::vec::test::nnz_index ... ok
[INFO] [stdout] test sparse::vec::test::squared_l2_norm ... ok
[INFO] [stdout] test sparse::vec::test::zero_element_is_identified_as_zero ... ok
[INFO] [stdout] test sparse::vec::test::test_nnz_zip_iter ... ok
[INFO] [stdout] test sparse::vec::test::unit_normalize ... ok
[INFO] [stdout] test sparse::vec::test::norm ... ok
[INFO] [stdout] test indexing::test::negative_i16 ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::int_matrix_market_read stdout ----
[INFO] [stdout] thread 'io::test::int_matrix_market_read' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::simple_matrix_market_read stdout ----
[INFO] [stdout] thread 'io::test::simple_matrix_market_read' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::matrix_market_read_fail_too_many_in_entry stdout ----
[INFO] [stdout] thread 'io::test::matrix_market_read_fail_too_many_in_entry' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })`,
[INFO] [stdout]  right: `BadMatrixMarketFile`', src/io/mod.rs:506:9
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::read_write_read_matrix_market_via_csc stdout ----
[INFO] [stdout] thread 'io::test::read_write_read_matrix_market_via_csc' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::simple_matrix_market_read_from_bufread stdout ----
[INFO] [stdout] thread 'io::test::simple_matrix_market_read_from_bufread' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::matrix_market_read_fail_not_enough_entries stdout ----
[INFO] [stdout] thread 'io::test::matrix_market_read_fail_not_enough_entries' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout]   left: `Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })`,
[INFO] [stdout]  right: `BadMatrixMarketFile`', src/io/mod.rs:513:9
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::read_symmetric_matrix_market stdout ----
[INFO] [stdout] thread 'io::test::read_symmetric_matrix_market' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] ---- io::test::read_write_read_matrix_market stdout ----
[INFO] [stdout] thread 'io::test::read_write_read_matrix_market' panicked at 'called `Result::unwrap()` on an `Err` value: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" })', src/libcore/result.rs:1165:5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     io::test::int_matrix_market_read
[INFO] [stdout]     io::test::matrix_market_read_fail_not_enough_entries
[INFO] [stdout]     io::test::matrix_market_read_fail_too_many_in_entry
[INFO] [stdout]     io::test::read_symmetric_matrix_market
[INFO] [stdout]     io::test::read_write_read_matrix_market
[INFO] [stdout]     io::test::read_write_read_matrix_market_via_csc
[INFO] [stdout]     io::test::simple_matrix_market_read
[INFO] [stdout]     io::test::simple_matrix_market_read_from_bufread
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 117 passed; 8 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `"docker" "inspect" "83b0e96c680cc60320a678c66afb10caf0c41949410a277da96be91b50de53f2"`
[INFO] running `"docker" "rm" "-f" "83b0e96c680cc60320a678c66afb10caf0c41949410a277da96be91b50de53f2"`
[INFO] [stdout] 83b0e96c680cc60320a678c66afb10caf0c41949410a277da96be91b50de53f2