[INFO] fetching crate flipdot-core 0.6.0...
[INFO] testing flipdot-core-0.6.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate flipdot-core 0.6.0 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate flipdot-core 0.6.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flipdot-core 0.6.0
[INFO] finished tweaking crates.io crate flipdot-core 0.6.0
[INFO] tweaked toml for crates.io crate flipdot-core 0.6.0 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64868535ec159b3109982cc61a48ed5c224cd74496d671a2923d8892f686e5db
[INFO] running `Command { std: "docker" "start" "-a" "64868535ec159b3109982cc61a48ed5c224cd74496d671a2923d8892f686e5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64868535ec159b3109982cc61a48ed5c224cd74496d671a2923d8892f686e5db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64868535ec159b3109982cc61a48ed5c224cd74496d671a2923d8892f686e5db", kill_on_drop: false }`
[INFO] [stdout] 64868535ec159b3109982cc61a48ed5c224cd74496d671a2923d8892f686e5db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7efeeba2df146f951a44383c3dfc02b93d53469721697cf49d313d8d50119db1
[INFO] running `Command { std: "docker" "start" "-a" "7efeeba2df146f951a44383c3dfc02b93d53469721697cf49d313d8d50119db1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling flipdot-core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.65s
[INFO] running `Command { std: "docker" "inspect" "7efeeba2df146f951a44383c3dfc02b93d53469721697cf49d313d8d50119db1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7efeeba2df146f951a44383c3dfc02b93d53469721697cf49d313d8d50119db1", kill_on_drop: false }`
[INFO] [stdout] 7efeeba2df146f951a44383c3dfc02b93d53469721697cf49d313d8d50119db1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01061bb72a214a505c0dbc596d3271d7f59b24a3f909227b0c987d4c54d265a1
[INFO] running `Command { std: "docker" "start" "-a" "01061bb72a214a505c0dbc596d3271d7f59b24a3f909227b0c987d4c54d265a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling flipdot-core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `Command { std: "docker" "inspect" "01061bb72a214a505c0dbc596d3271d7f59b24a3f909227b0c987d4c54d265a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01061bb72a214a505c0dbc596d3271d7f59b24a3f909227b0c987d4c54d265a1", kill_on_drop: false }`
[INFO] [stdout] 01061bb72a214a505c0dbc596d3271d7f59b24a3f909227b0c987d4c54d265a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 08049edf10f33afe69c3b5b4b712bbacf298d4671d8d32aa6a376a07328ccb97
[INFO] running `Command { std: "docker" "start" "-a" "08049edf10f33afe69c3b5b4b712bbacf298d4671d8d32aa6a376a07328ccb97", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flipdot_core-4ae58d9066fd573b)
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test frame::tests::data_length_over_255_rejected ... ok
[INFO] [stdout] test frame::tests::bad_checksum_detected ... ok
[INFO] [stdout] test frame::tests::display ... ok
[INFO] [stdout] test frame::tests::getters ... ok
[INFO] [stdout] test frame::tests::garbage_detected ... ok
[INFO] [stdout] test frame::tests::bad_char_detected ... ok
[INFO] [stdout] test frame::tests::extra_data_detected ... ok
[INFO] [stdout] test frame::tests::invalid_format_detected ... ok
[INFO] [stdout] test frame::tests::leading_chars_detected ... ok
[INFO] [stdout] test frame::tests::missing_data_detected ... ok
[INFO] [stdout] test frame::tests::roundtrip_complex_frame ... ok
[INFO] [stdout] test frame::tests::parsed_lifetime_independent ... ok
[INFO] [stdout] test frame::tests::missing_char_detected ... ok
[INFO] [stdout] test frame::tests::read ... ok
[INFO] [stdout] test frame::tests::newline_accepted ... ok
[INFO] [stdout] test frame::tests::roundtrip_empty_data ... ok
[INFO] [stdout] test frame::tests::roundtrip_complex_frame_newline ... ok
[INFO] [stdout] test frame::tests::write ... ok
[INFO] [stdout] test message::tests::display ... ok
[INFO] [stdout] test frame::tests::roundtrip_simple_frame ... ok
[INFO] [stdout] test message::tests::frame_message_roundtrip ... ok
[INFO] [stdout] test frame::tests::trailing_chars_detected ... ok
[INFO] [stdout] test page::tests::one_byte_per_column_set_bits ... ok
[INFO] [stdout] test page::tests::display ... ok
[INFO] [stdout] test page::tests::one_byte_per_column_empty ... ok
[INFO] [stdout] test page::tests::set_get_pixels ... ok
[INFO] [stdout] test page::tests::two_bytes_per_column_empty ... ok
[INFO] [stdout] test page::tests::two_bytes_per_column_set_bits ... ok
[INFO] [stdout] test page::tests::wrong_size_rejected ... ok
[INFO] [stdout] test sign_type::tests::not_enough_data ... ok
[INFO] [stdout] test sign_type::tests::sign_type_roundtrip ... ok
[INFO] [stdout] test sign_type::tests::sizes_correct ... ok
[INFO] [stdout] test sign_type::tests::unknown_horizon_rejected ... ok
[INFO] [stdout] test sign_type::tests::too_much_data ... ok
[INFO] [stdout] test sign_type::tests::unknown_max3000_rejected ... ok
[INFO] [stdout] test sign_type::tests::unknown_type_rejected ... ok
[INFO] [stdout] test page::tests::out_of_bounds_x - should panic ... ok
[INFO] [stdout] test page::tests::out_of_bounds_y - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flipdot-core
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test src/lib.rs - (line 17) - compile ... FAILED
[INFO] [stdout] test src/message.rs - message::Message (line 15) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::write (line 400) - compile ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::read (line 428) - compile ... FAILED
[INFO] [stdout] test src/sign_bus.rs - sign_bus::SignBus (line 15) ... FAILED
[INFO] [stdout] test src/message.rs - message::Message::from (line 209) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::to_bytes (line 275) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame (line 89) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::data (line 239) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Data::try_new (line 538) ... FAILED
[INFO] [stdout] test src/message.rs - message::Frame::from (line 279) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::from_bytes (line 336) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Data::try_new (line 550) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::from_bytes (line 159) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::to_bytes_with_newline (line 308) ... FAILED
[INFO] [stdout] test src/message.rs - message::Offset (line 86) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::message_type (line 200) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Address (line 156) ... FAILED
[INFO] [stdout] test src/sign_type.rs - sign_type::SignType (line 34) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Data (line 514) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::MsgType (line 139) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::new (line 174) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::address (line 220) ... FAILED
[INFO] [stdout] test src/sign_type.rs - sign_type::SignType::from_bytes (line 122) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Frame::into_data (line 258) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::as_bytes (line 286) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Data::get (line 583) ... FAILED
[INFO] [stdout] test src/sign_type.rs - sign_type::SignType::to_bytes (line 188) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::new (line 120) ... FAILED
[INFO] [stdout] test src/page.rs - page::PageId (line 100) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::get_pixel (line 242) ... FAILED
[INFO] [stdout] test src/sign_type.rs - sign_type::SignType::dimensions (line 162) ... FAILED
[INFO] [stdout] test src/frame.rs - frame::Data::try_new (line 563) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::height (line 225) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::width (line 212) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::set_pixel (line 263) ... FAILED
[INFO] [stdout] test src/page.rs - page::Page::id (line 199) ... FAILED
[INFO] [stdout] test src/sign_bus.rs - sign_bus::SignBus (line 40) ... FAILED
[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 flipdot_core --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-11dc01ea0b33999c.so --extern flipdot_core=/opt/rustwide/target/debug/deps/libflipdot_core-f2a9c0566476bb86.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-fee3ef04727f9865.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-17f271d2d4d7a3b5.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-a323cffc22c7699b.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "08049edf10f33afe69c3b5b4b712bbacf298d4671d8d32aa6a376a07328ccb97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08049edf10f33afe69c3b5b4b712bbacf298d4671d8d32aa6a376a07328ccb97", kill_on_drop: false }`
[INFO] [stdout] 08049edf10f33afe69c3b5b4b712bbacf298d4671d8d32aa6a376a07328ccb97