[INFO] fetching crate russell_sparse 0.4.1...
[INFO] testing russell_sparse-0.4.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate russell_sparse 0.4.1 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate russell_sparse 0.4.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate russell_sparse 0.4.1
[INFO] finished tweaking crates.io crate russell_sparse 0.4.1
[INFO] tweaked toml for crates.io crate russell_sparse 0.4.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate crates.io crate russell_sparse 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded russell_chk v0.4.1
[INFO] [stderr]   Downloaded russell_lab v0.4.1
[INFO] [stderr]   Downloaded criterion-plot v0.4.4
[INFO] [stderr]   Downloaded plotters-svg v0.3.1
[INFO] [stderr]   Downloaded russell_openblas v0.4.1
[INFO] [stderr]   Downloaded plotters-backend v0.3.2
[INFO] [stderr]   Downloaded criterion v0.3.5
[INFO] [stderr]   Downloaded web-sys v0.3.58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f49398e2d8c8d64b3e4b9d1e7889ef283812ccb2da3eef780215262f17dd8e3
[INFO] running `Command { std: "docker" "start" "-a" "9f49398e2d8c8d64b3e4b9d1e7889ef283812ccb2da3eef780215262f17dd8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f49398e2d8c8d64b3e4b9d1e7889ef283812ccb2da3eef780215262f17dd8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f49398e2d8c8d64b3e4b9d1e7889ef283812ccb2da3eef780215262f17dd8e3", kill_on_drop: false }`
[INFO] [stdout] 9f49398e2d8c8d64b3e4b9d1e7889ef283812ccb2da3eef780215262f17dd8e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7dd4b9bd43ecd9e9490f32947eaa523c9cd731e3a577f4366b5ee24e68a69bf6
[INFO] running `Command { std: "docker" "start" "-a" "7dd4b9bd43ecd9e9490f32947eaa523c9cd731e3a577f4366b5ee24e68a69bf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling semver v1.0.10
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling once_cell v1.12.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling ryu v1.0.10
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling itoa v1.0.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling russell_openblas v0.4.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling russell_sparse v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling num-complex v0.4.2
[INFO] [stderr]    Compiling russell_chk v0.4.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling russell_lab v0.4.1
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.45s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "7dd4b9bd43ecd9e9490f32947eaa523c9cd731e3a577f4366b5ee24e68a69bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd4b9bd43ecd9e9490f32947eaa523c9cd731e3a577f4366b5ee24e68a69bf6", kill_on_drop: false }`
[INFO] [stdout] 7dd4b9bd43ecd9e9490f32947eaa523c9cd731e3a577f4366b5ee24e68a69bf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16f603569640c63dced37a47ac7c68738143db0b087f5eb04086f746d8d39f37
[INFO] running `Command { std: "docker" "start" "-a" "16f603569640c63dced37a47ac7c68738143db0b087f5eb04086f746d8d39f37", kill_on_drop: false }`
[INFO] [stderr]    Compiling russell_sparse v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.42s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "16f603569640c63dced37a47ac7c68738143db0b087f5eb04086f746d8d39f37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16f603569640c63dced37a47ac7c68738143db0b087f5eb04086f746d8d39f37", kill_on_drop: false }`
[INFO] [stdout] 16f603569640c63dced37a47ac7c68738143db0b087f5eb04086f746d8d39f37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6bb2cbf2b622356543d6fd1442e1ada46e87b2ce825cbe0a1894be33c66f63a
[INFO] running `Command { std: "docker" "start" "-a" "f6bb2cbf2b622356543d6fd1442e1ada46e87b2ce825cbe0a1894be33c66f63a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.5
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/russell_sparse-6ef4af709945239e)
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test config_solver::tests::display_trait_works ... ok
[INFO] [stdout] test config_solver::tests::set_openmp_num_threads_works ... ok
[INFO] [stdout] test config_solver::tests::clone_copy_and_debug_work ... ok
[INFO] [stdout] test config_solver::tests::set_ordering_works ... ok
[INFO] [stdout] test config_solver::tests::set_max_work_memory_works ... ok
[INFO] [stdout] test config_solver::tests::set_pct_inc_workspace_works ... ok
[INFO] [stdout] test config_solver::tests::set_scaling_works ... ok
[INFO] [stdout] test config_solver::tests::set_solver_works ... ok
[INFO] [stdout] test enums::tests::enum_scaling_works ... ok
[INFO] [stdout] test enums::tests::str_enum_ordering_works ... ok
[INFO] [stdout] test config_solver::tests::set_verbose_works ... ok
[INFO] [stdout] test enums::tests::str_enum_scaling_works ... ok
[INFO] [stdout] test enums::tests::str_mmp_ordering_works ... ok
[INFO] [stdout] test enums::tests::str_mmp_scaling_works ... ok
[INFO] [stdout] test enums::tests::str_umf_ordering_works ... ok
[INFO] [stdout] test enums::tests::str_umf_scaling_works ... ok
[INFO] [stdout] test read_matrix_market::tests::parse_dimensions_captures_errors ... ok
[INFO] [stdout] test read_matrix_market::tests::parse_header_captures_errors ... ok
[INFO] [stdout] test read_matrix_market::tests::parse_triple_captures_errors ... ok
[INFO] [stdout] test read_matrix_market::tests::read_matrix_market_handle_wrong_files ... ok
[INFO] [stdout] test read_matrix_market::tests::read_matrix_market_sym_mirror_works ... ok
[INFO] [stdout] test enums::tests::clone_copy_and_debug_work ... ok
[INFO] [stdout] test enums::tests::enum_ordering_works ... ok
[INFO] [stdout] test config_solver::tests::new_works ... ok
[INFO] [stdout] test read_matrix_market::tests::read_matrix_market_sym_triangle_works ... ok
[INFO] [stdout] test enums::tests::code_symmetry_mmp_works ... ok
[INFO] [stdout] test solver::tests::factorize_fails_on_non_initialized ... ok
[INFO] [stdout] test enums::tests::code_symmetry_umf_works ... ok
[INFO] [stdout] test solver::tests::get_elapsed_times_works ... ok
[INFO] [stdout] test solver::tests::handle_mmp_error_code_works ... ok
[INFO] [stdout] test solver::tests::handle_umf_error_code_works ... ok
[INFO] [stdout] test solver::tests::initialize_fails_on_rect_matrix ... ok
[INFO] [stdout] test solver::tests::initialize_works ... ok
[INFO] [stdout] test read_matrix_market::tests::read_matrix_market_works ... ok
[INFO] [stdout] test solver::tests::new_works ... ok
[INFO] [stdout] test solver::tests::solve_fails_on_non_factorized ... ok
[INFO] [stdout] test solver::tests::display_trait_works ... ok
[INFO] [stdout] test solver::tests::factorize_works ... ok
[INFO] [stdout] test solver::tests::compute_works ... ok
[INFO] [stdout] test solver::tests::factorize_fails_on_singular_matrix ... ok
[INFO] [stdout] test solver::tests::solve_fails_on_wrong_vectors ... ok
[INFO] [stdout] test solver::tests::reinitialize_works ... ok
[INFO] [stdout] test sparse_triplet::tests::mat_vec_mul_fails_on_wrong_input ... ok
[INFO] [stdout] test sparse_triplet::tests::display_trait_works ... ok
[INFO] [stdout] test solver::tests::solve_works ... ok
[INFO] [stdout] test sparse_triplet::tests::mat_vec_mul_sym_part_works ... ok
[INFO] [stdout] test sparse_triplet::tests::mat_vec_mul_works ... ok
[INFO] [stdout] test sparse_triplet::tests::getters_and_reset_work ... ok
[INFO] [stdout] test sparse_triplet::tests::mat_vec_mul_pos_def_works ... ok
[INFO] [stdout] test sparse_triplet::tests::mat_vec_mul_sym_full_works ... ok
[INFO] [stdout] test sparse_triplet::tests::new_works ... ok
[INFO] [stdout] test sparse_triplet::tests::put_fails_on_wrong_values ... ok
[INFO] [stdout] test sparse_triplet::tests::put_works ... ok
[INFO] [stdout] test sparse_triplet::tests::to_matrix_fails_on_wrong_dims ... ok
[INFO] [stdout] test sparse_triplet::tests::to_matrix_with_duplicates_works ... ok
[INFO] [stdout] test sparse_triplet::tests::to_matrix_works ... ok
[INFO] [stdout] test verify_lin_sys::tests::display_trait_works ... ok
[INFO] [stdout] test verify_lin_sys::tests::new_fails_on_wrong_vectors ... ok
[INFO] [stdout] test verify_lin_sys::tests::new_works ... ok
[INFO] [stdout] test sparse_triplet::tests::new_fails_on_wrong_input ... ok
[INFO] [stdout] test enums::tests::str_enum_scaling_panics_on_wrong_code - should panic ... ok
[INFO] [stdout] test enums::tests::str_enum_ordering_panics_on_wrong_code - should panic ... ok
[INFO] [stdout] test solver::tests::solver_mmp_behaves_as_expected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 63 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/mem_check_build.rs (/opt/rustwide/target/debug/deps/mem_check_build-94b46d2ed9c7eccd)
[INFO] [stderr]      Running unittests src/bin/solve_mm_build.rs (/opt/rustwide/target/debug/deps/solve_mm_build-3338618428716f2b)
[INFO] [stderr]    Doc-tests russell_sparse
[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; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: couldn't read /opt/rustwide/workdir/src/../../README.md: No such file or directory (os error 2)
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:90:24
[INFO] [stderr]    |
[INFO] [stderr] 90 |     external_doc_test!(include_str!("../../README.md"));
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name russell_sparse --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps -L native=/opt/rustwide/target/debug/build/russell_sparse-c7b264c927dde7b5/out --extern russell_chk=/opt/rustwide/target/debug/deps/librussell_chk-9b0d6bfb9d20cd99.rlib --extern russell_lab=/opt/rustwide/target/debug/deps/librussell_lab-5253857128dcdb07.rlib --extern russell_openblas=/opt/rustwide/target/debug/deps/librussell_openblas-9a6f3a2c3521a469.rlib --extern russell_sparse=/opt/rustwide/target/debug/deps/librussell_sparse-a887ff8ac4741d65.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-b2f69713d3e0cf0c.rlib -C embed-bitcode=no --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f6bb2cbf2b622356543d6fd1442e1ada46e87b2ce825cbe0a1894be33c66f63a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6bb2cbf2b622356543d6fd1442e1ada46e87b2ce825cbe0a1894be33c66f63a", kill_on_drop: false }`
[INFO] [stdout] f6bb2cbf2b622356543d6fd1442e1ada46e87b2ce825cbe0a1894be33c66f63a
