[INFO] fetching crate ldpc-toolbox 0.12.0...
[INFO] testing ldpc-toolbox-0.12.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate ldpc-toolbox 0.12.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate ldpc-toolbox 0.12.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ldpc-toolbox 0.12.0
[INFO] tweaked toml for crates.io crate ldpc-toolbox 0.12.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ldpc-toolbox 0.12.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ldpc-toolbox 0.12.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f10328aaaca30622ac07605b2ca37b283512421b537390239c2b685a97bf4c9
[INFO] running `Command { std: "docker" "start" "-a" "9f10328aaaca30622ac07605b2ca37b283512421b537390239c2b685a97bf4c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f10328aaaca30622ac07605b2ca37b283512421b537390239c2b685a97bf4c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f10328aaaca30622ac07605b2ca37b283512421b537390239c2b685a97bf4c9", kill_on_drop: false }`
[INFO] [stdout] 9f10328aaaca30622ac07605b2ca37b283512421b537390239c2b685a97bf4c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 164491c5a10bdef9593fb7f9dbc8d7bf5e31bfec51b3f1e69cfee75d6dcb74d0
[INFO] running `Command { std: "docker" "start" "-a" "164491c5a10bdef9593fb7f9dbc8d7bf5e31bfec51b3f1e69cfee75d6dcb74d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling clap_builder v4.5.53
[INFO] [stderr]    Compiling termination_attrib v0.1.1
[INFO] [stderr]    Compiling humantime v2.3.0
[INFO] [stderr]    Compiling termination v0.1.2
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ndarray v0.17.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling console v0.16.1
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ctrlc v3.5.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling enum-iterator-derive v1.5.0
[INFO] [stderr]    Compiling enum-iterator v2.3.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling clap v4.5.53
[INFO] [stderr]    Compiling ldpc-toolbox v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 45.78s
[INFO] running `Command { std: "docker" "inspect" "164491c5a10bdef9593fb7f9dbc8d7bf5e31bfec51b3f1e69cfee75d6dcb74d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164491c5a10bdef9593fb7f9dbc8d7bf5e31bfec51b3f1e69cfee75d6dcb74d0", kill_on_drop: false }`
[INFO] [stdout] 164491c5a10bdef9593fb7f9dbc8d7bf5e31bfec51b3f1e69cfee75d6dcb74d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6071fa3ffaf53919b3c39ba1c9c05add9229c251aa5e1963bf60a740c89359a1
[INFO] running `Command { std: "docker" "start" "-a" "6071fa3ffaf53919b3c39ba1c9c05add9229c251aa5e1963bf60a740c89359a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling ldpc-toolbox v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.44s
[INFO] running `Command { std: "docker" "inspect" "6071fa3ffaf53919b3c39ba1c9c05add9229c251aa5e1963bf60a740c89359a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6071fa3ffaf53919b3c39ba1c9c05add9229c251aa5e1963bf60a740c89359a1", kill_on_drop: false }`
[INFO] [stdout] 6071fa3ffaf53919b3c39ba1c9c05add9229c251aa5e1963bf60a740c89359a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=forbid" "-e" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 00d9bca400ff17462fa74be45dc112fb4ead629c90c9139dc8011b5f03af0fe2
[INFO] running `Command { std: "docker" "start" "-a" "00d9bca400ff17462fa74be45dc112fb4ead629c90c9139dc8011b5f03af0fe2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ldpc_toolbox-afedc8f25daab48a)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test encoder::test::encode_staircase ... ok
[INFO] [stdout] test decoder::flooding::test::no_errors ... ok
[INFO] [stdout] test decoder::flooding::test::single_error ... ok
[INFO] [stdout] test encoder::test::encode ... ok
[INFO] [stdout] test gf2::test::sum ... ok
[INFO] [stdout] test encoder::staircase::test::staircase ... ok
[INFO] [stdout] test linalg::test::gauss ... ok
[INFO] [stdout] test gf2::test::ops ... ok
[INFO] [stdout] test simulation::channel::test::build_awgn ... ok
[INFO] [stdout] test linalg::test::row_echelon ... ok
[INFO] [stdout] test mackay_neal::tests::small_matrix ... ok
[INFO] [stdout] test simulation::channel::test::zero_noise_sigma ... ok
[INFO] [stdout] test simulation::interleaving::test::deinterleaver_3 ... ok
[INFO] [stdout] test simulation::interleaving::test::deinterleaver_3_backwards ... ok
[INFO] [stdout] test simulation::interleaving::test::interleaver_3 ... ok
[INFO] [stdout] test simulation::interleaving::test::interleaver_3_backwards ... ok
[INFO] [stdout] test simulation::modulation::test::bpsk_demodulator ... ok
[INFO] [stdout] test simulation::modulation::test::bpsk_modulator ... ok
[INFO] [stdout] test simulation::modulation::test::psk8_demodulator_signs ... ok
[INFO] [stdout] test simulation::modulation::test::psk8_modulator ... ok
[INFO] [stdout] test simulation::puncturing::test::puncturing ... ok
[INFO] [stdout] test sparse::bfs::tests::circulant ... ok
[INFO] [stdout] test sparse::bfs::tests::complete_nxm ... ok
[INFO] [stdout] test sparse::bfs::tests::disconnected_2x2 ... ok
[INFO] [stdout] test sparse::girth::tests::test_girth_double_circulant ... ok
[INFO] [stdout] test sparse::girth::tests::test_girth_identity ... ok
[INFO] [stdout] test sparse::girth::tests::test_local_girth_circulant ... ok
[INFO] [stdout] test sparse::tests::test_alist ... ok
[INFO] [stdout] test sparse::tests::test_alist_irregular ... ok
[INFO] [stdout] test sparse::tests::iter_all ... ok
[INFO] [stdout] test sparse::tests::test_insert ... ok
[INFO] [stdout] test systematic::test::to_systematic ... ok
[INFO] [stdout] test util::tests::random_sel_all_distinct ... ok
[INFO] [stdout] test util::tests::random_sel_all_equal ... ok
[INFO] [stdout] test util::tests::random_sel_equal_by_blocks ... ok
[INFO] [stdout] test sparse::tests::test_insert_twice ... ok
[INFO] [stdout] test gf2::test::div_one_by_zero - should panic ... ok
[INFO] [stdout] test gf2::test::div_zero_by_zero - should panic ... ok
[INFO] [stdout] test simulation::channel::test::negative_noise_sigma - should panic ... ok
[INFO] [stdout] test codes::ccsds::test::pi_k ... ok
[INFO] [stdout] test codes::dvbs2::tests::construct_h ... ok
[INFO] [stdout] test codes::dvbs2::tests::regular_row_weight ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ldpc_toolbox-a8ff679b5a98089b)
[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]    Doc-tests ldpc_toolbox
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/rand.rs - rand (line 7) ... ok
[INFO] [stdout] test src/mackay_neal.rs - mackay_neal (line 22) ... ok
[INFO] [stdout] test src/sparse.rs - sparse::SparseMatrix::remove (line 126) ... ok
[INFO] [stdout] test src/sparse.rs - sparse::SparseMatrix::new (line 55) ... ok
[INFO] [stdout] test src/sparse.rs - sparse::SparseMatrix::insert (line 107) ... ok
[INFO] [stdout] test src/sparse.rs - sparse::SparseMatrix::insert_row (line 156) ... ok
[INFO] [stdout] test src/sparse.rs - sparse::SparseMatrix::bfs (line 460) ... ok
[INFO] [stdout] test src/sparse.rs - sparse::SparseMatrix::girth (line 400) ... ok
[INFO] [stdout] test src/codes/dvbs2.rs - codes::dvbs2::Code::h (line 74) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.29s; merged doctests compilation took 0.90s
[INFO] running `Command { std: "docker" "inspect" "00d9bca400ff17462fa74be45dc112fb4ead629c90c9139dc8011b5f03af0fe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00d9bca400ff17462fa74be45dc112fb4ead629c90c9139dc8011b5f03af0fe2", kill_on_drop: false }`
[INFO] [stdout] 00d9bca400ff17462fa74be45dc112fb4ead629c90c9139dc8011b5f03af0fe2