[INFO] fetching crate logicsim 0.1.7...
[INFO] testing logicsim-0.1.7 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate logicsim 0.1.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate logicsim 0.1.7 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate logicsim 0.1.7
[INFO] finished tweaking crates.io crate logicsim 0.1.7
[INFO] tweaked toml for crates.io crate logicsim 0.1.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate logicsim 0.1.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded auto_from v0.3.0
[INFO] [stderr]   Downloaded unwrap v1.2.1
[INFO] [stderr]   Downloaded concat-idents v1.0.0
[INFO] [stderr]   Downloaded casey v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ccebf01176a7d79f0177f72d187fa9f50e553174e602b7189e48c8fe24fce29
[INFO] running `Command { std: "docker" "start" "-a" "7ccebf01176a7d79f0177f72d187fa9f50e553174e602b7189e48c8fe24fce29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ccebf01176a7d79f0177f72d187fa9f50e553174e602b7189e48c8fe24fce29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ccebf01176a7d79f0177f72d187fa9f50e553174e602b7189e48c8fe24fce29", kill_on_drop: false }`
[INFO] [stdout] 7ccebf01176a7d79f0177f72d187fa9f50e553174e602b7189e48c8fe24fce29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4970ccf8e8209c05586da390caff7e7541af53503a0ecf7f77dde1076c1c356f
[INFO] running `Command { std: "docker" "start" "-a" "4970ccf8e8209c05586da390caff7e7541af53503a0ecf7f77dde1076c1c356f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling unwrap v1.2.1
[INFO] [stderr]    Compiling smallvec v1.5.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling concat-idents v1.0.0
[INFO] [stderr]    Compiling casey v0.3.3
[INFO] [stderr]    Compiling logicsim v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.07s
[INFO] running `Command { std: "docker" "inspect" "4970ccf8e8209c05586da390caff7e7541af53503a0ecf7f77dde1076c1c356f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4970ccf8e8209c05586da390caff7e7541af53503a0ecf7f77dde1076c1c356f", kill_on_drop: false }`
[INFO] [stdout] 4970ccf8e8209c05586da390caff7e7541af53503a0ecf7f77dde1076c1c356f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bfd2f03dcde24c938da70171cce4677449e0af4b223e641b526604f19a6179d
[INFO] running `Command { std: "docker" "start" "-a" "7bfd2f03dcde24c938da70171cce4677449e0af4b223e641b526604f19a6179d", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.0
[INFO] [stderr]    Compiling strum v0.20.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling derivative v2.1.1
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling num_enum_derive v0.5.1
[INFO] [stderr]    Compiling ctrlc v3.1.7
[INFO] [stderr]    Compiling auto_from v0.3.0
[INFO] [stderr]    Compiling num_enum v0.5.1
[INFO] [stderr]    Compiling logicsim v0.1.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.16s
[INFO] running `Command { std: "docker" "inspect" "7bfd2f03dcde24c938da70171cce4677449e0af4b223e641b526604f19a6179d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bfd2f03dcde24c938da70171cce4677449e0af4b223e641b526604f19a6179d", kill_on_drop: false }`
[INFO] [stdout] 7bfd2f03dcde24c938da70171cce4677449e0af4b223e641b526604f19a6179d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 90790b53f1a411c6744254a2778f6bf4155e9b31e860e6dab41a06ee255ca920
[INFO] running `Command { std: "docker" "start" "-a" "90790b53f1a411c6744254a2778f6bf4155e9b31e860e6dab41a06ee255ca920", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/logicsim-6117c7a2fcfa40ab)
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test circuits::control_signals_set::tests::test_set ... ok
[INFO] [stdout] test circuits::control_signals_set::tests::test_signals_to_bits ... ok
[INFO] [stdout] test circuits::constant::tests::test_constant ... ok
[INFO] [stdout] test circuits::decoder::tests::test_decoder ... ok
[INFO] [stdout] test circuits::io_register::tests::test_sr_latch ... ok
[INFO] [stdout] test circuits::d_flip_flop::tests::test_flip_flop ... ok
[INFO] [stdout] test data_structures::bit_iter::tests::test_u128 ... ok
[INFO] [stdout] test data_structures::bit_iter::tests::test_u8 ... ok
[INFO] [stdout] test data_structures::double_stack::tests::test_extend ... ok
[INFO] [stdout] test data_structures::double_stack::tests::test_from_iter ... ok
[INFO] [stdout] test data_structures::slab::tests::test_clone ... ok
[INFO] [stdout] test data_structures::immutable::tests::test_immutable ... ok
[INFO] [stdout] test circuits::sr_latch::tests::test_sr_latch ... ok
[INFO] [stdout] test data_structures::slab::tests::test_get_very_unsafely ... ok
[INFO] [stdout] test data_structures::slab::tests::test_get_mut ... ok
[INFO] [stdout] test data_structures::slab::tests::test_into_iter ... ok
[INFO] [stdout] test data_structures::slab::tests::test_iter ... ok
[INFO] [stdout] test data_structures::slab::tests::test_len ... ok
[INFO] [stdout] test data_structures::slab::tests::test_remove ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_if_updated ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_if_updated_very_unsafely ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_set_very_unsafely ... ok
[INFO] [stdout] test data_structures::double_stack::tests::test_extend_from_slice ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_set ... ok
[INFO] [stdout] test data_structures::state::tests::test_len ... ok
[INFO] [stdout] test data_structures::state::tests::test_set_updated ... ok
[INFO] [stdout] test graph::gate::test::test_swap_dependency ... ok
[INFO] [stdout] test data_structures::state::tests::test_tick ... ok
[INFO] [stdout] test data_structures::bit_iter::tests::test_struct ... ok
[INFO] [stdout] test data_structures::slab::tests::test_insert_get ... ok
[INFO] [stdout] test graph::graph_builder::tests::test_big_and ... ok
[INFO] [stdout] test graph::graph_builder::tests::test_flip_flop ... ok
[INFO] [stdout] test graph::graph_builder::tests::test_not_loop ... ok
[INFO] [stdout] test circuits::register::tests::test_register ... ok
[INFO] [stdout] test circuits::counter::tests::test_counter_counts ... ok
[INFO] [stdout] test data_structures::double_stack::tests::test_push_pop ... ok
[INFO] [stdout] test data_structures::bit_iter::tests::test_is_zero ... ok
[INFO] [stdout] test circuits::counter::tests::test_counter_reset ... ok
[INFO] [stdout] test circuits::counter::tests::test_counter_write ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_if_updated_very_unsafely_panics - should panic ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_updated_very_unsafely_panics - should panic ... ok
[INFO] [stdout] test data_structures::state::tests::test_get_state_very_unsafely_panics - should panic ... ok
[INFO] [stdout] test data_structures::state::tests::test_set_very_unsafely_panics - should panic ... ok
[INFO] [stdout] test data_structures::slab::tests::test_get_very_unsafely_panics_out_of_bounds - should panic ... ok
[INFO] [stdout] test data_structures::slab::tests::test_get_very_unsafely_panics_removed_index - should panic ... ok
[INFO] [stdout] test circuits::io_buffer::tests::test_alone ... ok
[INFO] [stdout] test circuits::io_buffer::tests::test_with_circuit ... ok
[INFO] [stdout] test circuits::ram::tests::test_ram_write_read ... ok
[INFO] [stdout] test circuits::ram::tests::test_ram_reset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logicsim
[INFO] [stdout] 
[INFO] [stdout] running 36 tests
[INFO] [stdout] test src/graph/gate.rs - graph::gate::GateType::accumulate (line 137) - compile fail ... ok
[INFO] [stdout] test src/data_structures/immutable.rs - data_structures::immutable::Immutable (line 11) - compile fail ... ok
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name logicsim --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern auto_from=/opt/rustwide/target/debug/deps/libauto_from-6aa359855d73b6fd.so --extern casey=/opt/rustwide/target/debug/deps/libcasey-0c219d24bd0a27d5.so --extern concat_idents=/opt/rustwide/target/debug/deps/libconcat_idents-a60ff3322e9e6747.so --extern ctrlc=/opt/rustwide/target/debug/deps/libctrlc-40fe3e933e402777.rlib --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-b41c1f8a72baa323.rlib --extern logicsim=/opt/rustwide/target/debug/deps/liblogicsim-338de041b136f7d6.rlib --extern num_integer=/opt/rustwide/target/debug/deps/libnum_integer-881fb0494fa7734d.rlib --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-6f2676007c2a8e3d.rlib --extern petgraph=/opt/rustwide/target/debug/deps/libpetgraph-9ce8cc1a86ce61c5.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-4486603075903502.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-d445dd6b2228cded.rlib --extern strum_macros=/opt/rustwide/target/debug/deps/libstrum_macros-746a7cc19f4b2205.so --extern unwrap=/opt/rustwide/target/debug/deps/libunwrap-c1c5119867aceaa9.rlib -C embed-bitcode=no --cfg 'feature="debug_gates"' --cfg 'feature="default"' --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "90790b53f1a411c6744254a2778f6bf4155e9b31e860e6dab41a06ee255ca920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90790b53f1a411c6744254a2778f6bf4155e9b31e860e6dab41a06ee255ca920", kill_on_drop: false }`
[INFO] [stdout] 90790b53f1a411c6744254a2778f6bf4155e9b31e860e6dab41a06ee255ca920
