[INFO] fetching crate flipdot-core 0.8.0... [INFO] testing flipdot-core-0.8.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate flipdot-core 0.8.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate flipdot-core 0.8.0 [INFO] finished tweaking crates.io crate flipdot-core 0.8.0 [INFO] tweaked toml for crates.io crate flipdot-core 0.8.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flipdot-core 0.8.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate flipdot-core 0.8.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcbe34dbea46d704e1a0c13fc70971ce1996f3c0b838cf58adc7db263d6b73df [INFO] running `Command { std: "docker" "start" "-a" "fcbe34dbea46d704e1a0c13fc70971ce1996f3c0b838cf58adc7db263d6b73df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcbe34dbea46d704e1a0c13fc70971ce1996f3c0b838cf58adc7db263d6b73df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcbe34dbea46d704e1a0c13fc70971ce1996f3c0b838cf58adc7db263d6b73df", kill_on_drop: false }` [INFO] [stdout] fcbe34dbea46d704e1a0c13fc70971ce1996f3c0b838cf58adc7db263d6b73df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e109722477423091a6393d776507d37317995ab18ebfb00f94e5ef96137be1bd [INFO] running `Command { std: "docker" "start" "-a" "e109722477423091a6393d776507d37317995ab18ebfb00f94e5ef96137be1bd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling flipdot-core v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.24s [INFO] running `Command { std: "docker" "inspect" "e109722477423091a6393d776507d37317995ab18ebfb00f94e5ef96137be1bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e109722477423091a6393d776507d37317995ab18ebfb00f94e5ef96137be1bd", kill_on_drop: false }` [INFO] [stdout] e109722477423091a6393d776507d37317995ab18ebfb00f94e5ef96137be1bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d559c8b545a9b0f12791d7f8dc0aa3b8177c04fb32dad926b0e93f4a717d8ba7 [INFO] running `Command { std: "docker" "start" "-a" "d559c8b545a9b0f12791d7f8dc0aa3b8177c04fb32dad926b0e93f4a717d8ba7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling serial v0.4.0 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Compiling test-case v3.3.1 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling flipdot-core v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.59s [INFO] running `Command { std: "docker" "inspect" "d559c8b545a9b0f12791d7f8dc0aa3b8177c04fb32dad926b0e93f4a717d8ba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d559c8b545a9b0f12791d7f8dc0aa3b8177c04fb32dad926b0e93f4a717d8ba7", kill_on_drop: false }` [INFO] [stdout] d559c8b545a9b0f12791d7f8dc0aa3b8177c04fb32dad926b0e93f4a717d8ba7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8acfdbc1d12bac1ec91342830b1c08817cef399f4f42e0702a251661caee44e9 [INFO] running `Command { std: "docker" "start" "-a" "8acfdbc1d12bac1ec91342830b1c08817cef399f4f42e0702a251661caee44e9", 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/flipdot_core-9ea5190b7c3728a0) [INFO] [stdout] [INFO] [stdout] running 40 tests [INFO] [stdout] test frame::tests::data_length_over_255_rejected ... ok [INFO] [stdout] test frame::tests::display ... ok [INFO] [stdout] test frame::tests::getters ... ok [INFO] [stdout] test frame::tests::missing_char_detected ... ok [INFO] [stdout] test frame::tests::bad_checksum_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::garbage_detected ... ok [INFO] [stdout] test frame::tests::missing_data_detected ... ok [INFO] [stdout] test frame::tests::bad_char_detected ... ok [INFO] [stdout] test frame::tests::newline_accepted ... ok [INFO] [stdout] test frame::tests::parsed_lifetime_independent ... ok [INFO] [stdout] test frame::tests::read ... ok [INFO] [stdout] test frame::tests::roundtrip_empty_data ... ok [INFO] [stdout] test frame::tests::leading_chars_detected ... ok [INFO] [stdout] test frame::tests::roundtrip_complex_frame ... ok [INFO] [stdout] test frame::tests::roundtrip_simple_frame ... ok [INFO] [stdout] test frame::tests::roundtrip_complex_frame_newline ... ok [INFO] [stdout] test frame::tests::trailing_chars_detected ... ok [INFO] [stdout] test frame::tests::write ... ok [INFO] [stdout] test page::tests::one_byte_per_column_empty ... 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::set_all_pixels::two_bytes_per_column ... ok [INFO] [stdout] test page::tests::set_all_pixels::one_byte_per_column ... ok [INFO] [stdout] test message::tests::display ... ok [INFO] [stdout] test message::tests::frame_message_roundtrip ... ok [INFO] [stdout] test page::tests::two_bytes_per_column_empty ... ok [INFO] [stdout] test page::tests::set_get_pixels ... ok [INFO] [stdout] test page::tests::two_bytes_per_column_set_bits ... ok [INFO] [stdout] test sign_type::tests::sizes_correct ... 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::too_much_data ... ok [INFO] [stdout] test sign_type::tests::sign_type_roundtrip ... ok [INFO] [stdout] test sign_type::tests::unknown_horizon_rejected ... 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. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests flipdot_core [INFO] [stdout] [INFO] [stdout] running 41 tests [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::address (line 220) ... ok [INFO] [stdout] test src/frame.rs - frame::Data<'a>::try_new (line 563) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame (line 89) ... ok [INFO] [stdout] test src/frame.rs - frame::Data (line 514) ... ok [INFO] [stdout] test src/frame.rs - frame::Data<'a>::get (line 583) ... ok [INFO] [stdout] test src/frame.rs - frame::Data<'a>::try_new (line 538) ... ok [INFO] [stdout] test src/frame.rs - frame::Address (line 156) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::read (line 428) - compile ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::data (line 239) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::write (line 400) - compile ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::into_data (line 258) ... ok [INFO] [stdout] test src/frame.rs - frame::Data<'a>::try_new (line 550) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::to_bytes_with_newline (line 308) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::from_bytes (line 336) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::message_type (line 200) ... ok [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<'a>::new (line 174) ... ok [INFO] [stdout] test src/frame.rs - frame::Frame<'a>::to_bytes (line 275) ... ok [INFO] [stdout] test src/message.rs - message::ChunkCount (line 105) ... ok [INFO] [stdout] test src/message.rs - message::Message<'a>::from (line 212) ... ok [INFO] [stdout] test src/page.rs - page::Page (line 40) ... ok [INFO] [stdout] test src/frame.rs - frame::MsgType (line 139) ... ok [INFO] [stdout] test src/message.rs - message::Frame<'a>::from (line 283) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::as_bytes (line 317) ... ok [INFO] [stdout] test src/message.rs - message::Offset (line 86) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::from_bytes (line 171) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::height (line 237) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::get_pixel (line 254) ... ok [INFO] [stdout] test src/sign_bus.rs - sign_bus::SignBus (line 15) ... FAILED [INFO] [stdout] test src/page.rs - page::Page<'a>::set_all_pixels (line 296) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::new (line 132) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::set_pixel (line 275) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::width (line 224) ... ok [INFO] [stdout] test src/page.rs - page::PageId (line 102) ... ok [INFO] [stdout] test src/page.rs - page::Page<'a>::id (line 211) ... ok [INFO] [stdout] test src/sign_bus.rs - sign_bus::SignBus (line 40) ... ok [INFO] [stdout] test src/sign_type.rs - sign_type::SignType::to_bytes (line 188) ... ok [INFO] [stdout] test src/sign_type.rs - sign_type::SignType::dimensions (line 162) ... ok [INFO] [stdout] test src/sign_type.rs - sign_type::SignType (line 34) ... ok [INFO] [stdout] test src/sign_type.rs - sign_type::SignType::from_bytes (line 122) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 17) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `flipdot_testing` [INFO] [stdout] --> src/lib.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 5 | use flipdot_testing::{VirtualSign, VirtualSignBus}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `flipdot_testing` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `flipdot_testing`, use `cargo add flipdot_testing` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/message.rs - message::Message (line 15) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `flipdot_testing` [INFO] [stdout] --> src/message.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 5 | use flipdot_testing::{VirtualSign, VirtualSignBus}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `flipdot_testing` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `flipdot_testing`, use `cargo add flipdot_testing` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/sign_bus.rs - sign_bus::SignBus (line 15) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `flipdot` [INFO] [stdout] --> src/sign_bus.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 5 | use flipdot::serial::SerialSignBus; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `flipdot` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `flipdot`, use `cargo add flipdot` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `flipdot` [INFO] [stdout] --> src/sign_bus.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 4 | use flipdot::{Address, PageFlipStyle, Sign, SignBus, SignType}; [INFO] [stdout] | ^^^^^^^ use of unresolved module or unlinked crate `flipdot` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `flipdot`, use `cargo add flipdot` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `flipdot_testing` [INFO] [stdout] --> src/sign_bus.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 6 | use flipdot_testing::{VirtualSign, VirtualSignBus}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `flipdot_testing` [INFO] [stdout] | [INFO] [stdout] = help: if you wanted to use a crate named `flipdot_testing`, use `cargo add flipdot_testing` to add it to your `Cargo.toml` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 17) [INFO] [stdout] src/message.rs - message::Message (line 15) [INFO] [stdout] src/sign_bus.rs - sign_bus::SignBus (line 15) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 38 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.31s [INFO] [stdout] [INFO] [stdout] all doctests ran in 5.48s; merged doctests compilation took 0.17s [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "8acfdbc1d12bac1ec91342830b1c08817cef399f4f42e0702a251661caee44e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8acfdbc1d12bac1ec91342830b1c08817cef399f4f42e0702a251661caee44e9", kill_on_drop: false }` [INFO] [stdout] 8acfdbc1d12bac1ec91342830b1c08817cef399f4f42e0702a251661caee44e9