[INFO] fetching crate ferrous-serialport 4.0.2...
[INFO] testing ferrous-serialport-4.0.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ferrous-serialport 4.0.2 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ferrous-serialport 4.0.2
[INFO] finished tweaking crates.io crate ferrous-serialport 4.0.2
[INFO] tweaked toml for crates.io crate ferrous-serialport 4.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferrous-serialport 4.0.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ferrous-serialport 4.0.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libudev v0.2.0
[INFO] [stderr]   Downloaded IOKit-sys v0.1.5
[INFO] [stderr]   Downloaded mach v0.1.2
[INFO] [stderr]   Downloaded CoreFoundation-sys v0.1.4
[INFO] [stderr]   Downloaded nix v0.16.1
[INFO] [stderr]   Downloaded regex v1.5.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868
[INFO] running `Command { std: "docker" "start" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling ferrous-serialport v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]   --> src/posix/termios.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     target_os = "dragonflybsd",
[INFO] [stdout]    |     ^^^^^^^^^^^^--------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/termios.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     target_os = "dragonflybsd",
[INFO] [stdout]     |     ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/termios.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     target_os = "dragonflybsd",
[INFO] [stdout]     |     ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]   --> src/posix/termios.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         target_os = "dragonflybsd",
[INFO] [stdout]    |         ^^^^^^^^^^^^--------------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/tty.rs:445:9
[INFO] [stdout]     |
[INFO] [stdout] 445 |         target_os = "dragonflybsd",
[INFO] [stdout]     |         ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/tty.rs:588:9
[INFO] [stdout]     |
[INFO] [stdout] 588 |         target_os = "dragonflybsd",
[INFO] [stdout]     |         ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.75s
[INFO] running `Command { std: "docker" "inspect" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]   --> src/posix/termios.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     target_os = "dragonflybsd",
[INFO] [stdout]    |     ^^^^^^^^^^^^--------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/termios.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     target_os = "dragonflybsd",
[INFO] [stdout]     |     ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/termios.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     target_os = "dragonflybsd",
[INFO] [stdout]     |     ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]   --> src/posix/termios.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         target_os = "dragonflybsd",
[INFO] [stdout]    |         ^^^^^^^^^^^^--------------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/tty.rs:445:9
[INFO] [stdout]     |
[INFO] [stdout] 445 |         target_os = "dragonflybsd",
[INFO] [stdout]     |         ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/tty.rs:588:9
[INFO] [stdout]     |
[INFO] [stdout] 588 |         target_os = "dragonflybsd",
[INFO] [stdout]     |         ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling ferrous-serialport v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `serialport`
[INFO] [stdout]  --> examples/list_ports.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serialport::{available_ports, SerialPortType};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serialport`
[INFO] [stdout]   --> examples/clear_output_buffer.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use serialport::ClearBuffer;
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serialport`
[INFO] [stdout]  --> examples/transmit.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use serialport::{DataBits, StopBits};
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (example "list_ports") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0463]: can't find crate for `serialport`
[INFO] [stdout]  --> tests/test_try_clone.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate serialport;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (test "test_try_clone") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `serialport`
[INFO] [stdout]  --> tests/test_serialport.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serialport::*;
[INFO] [stdout]   |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]   --> examples/receive_data.rs:27:16
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let port = serialport::new(port_name, baud_rate)
[INFO] [stdout]    |                ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `serialport`
[INFO] [stdout]   --> examples/hardware_check.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use serialport::{ClearBuffer, DataBits, FlowControl, Parity, SerialPort, StopBits};
[INFO] [stdout]    |     ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (example "receive_data") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]   --> src/posix/termios.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     target_os = "dragonflybsd",
[INFO] [stdout]    |     ^^^^^^^^^^^^--------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/termios.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     target_os = "dragonflybsd",
[INFO] [stdout]     |     ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/termios.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 219 |     target_os = "dragonflybsd",
[INFO] [stdout]     |     ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]   --> src/posix/termios.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |         target_os = "dragonflybsd",
[INFO] [stdout]    |         ^^^^^^^^^^^^--------------
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/tty.rs:445:9
[INFO] [stdout]     |
[INFO] [stdout] 445 |         target_os = "dragonflybsd",
[INFO] [stdout]     |         ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `dragonflybsd`
[INFO] [stdout]    --> src/posix/tty.rs:588:9
[INFO] [stdout]     |
[INFO] [stdout] 588 |         target_os = "dragonflybsd",
[INFO] [stdout]     |         ^^^^^^^^^^^^--------------
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: there is a expected value with a similar name: `"dragonfly"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `qnx`, `qurt`, `redox`, `rtems`, and `solaris` and 15 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]   --> examples/transmit.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let builder = serialport::new(port_name, baud_rate)
[INFO] [stdout]    |                   ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]   --> examples/clear_output_buffer.rs:70:20
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let mut port = serialport::new(port_name, rate)
[INFO] [stdout]    |                    ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (example "transmit") due to 2 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (example "clear_output_buffer") due to 2 previous errors
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]   --> examples/hardware_check.rs:56:27
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let mut port1 = match serialport::new(port1_name, 9600).open() {
[INFO] [stdout]    |                           ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]   --> examples/hardware_check.rs:67:31
[INFO] [stdout]    |
[INFO] [stdout] 67 |         let mut port2 = match serialport::new(port2_name, 9600).open() {
[INFO] [stdout]    |                               ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]    --> examples/hardware_check.rs:189:36
[INFO] [stdout]     |
[INFO] [stdout] 189 | fn test_single_port(port: &mut dyn serialport::SerialPort, loopback: bool) {
[INFO] [stdout]     |                                    ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]    --> examples/hardware_check.rs:265:36
[INFO] [stdout]     |
[INFO] [stdout] 265 | fn test_dual_ports(port1: &mut dyn serialport::SerialPort, port2: &mut dyn serialport::SerialPort) {
[INFO] [stdout]     |                                    ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]    --> examples/hardware_check.rs:265:76
[INFO] [stdout]     |
[INFO] [stdout] 265 | fn test_dual_ports(port1: &mut dyn serialport::SerialPort, port2: &mut dyn serialport::SerialPort) {
[INFO] [stdout]     |                                                                            ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serialport` in this scope
[INFO] [stdout]    --> examples/hardware_check.rs:423:32
[INFO] [stdout]     |
[INFO] [stdout] 423 | fn set_defaults(port: &mut dyn serialport::SerialPort) {
[INFO] [stdout]     |                                ^^^^^^^^^^ use of unresolved module or unlinked crate `serialport`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `serialport`, use `cargo add serialport` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (example "hardware_check") due to 7 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferrous-serialport` (test "test_serialport") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868", kill_on_drop: false }`
[INFO] [stdout] 9a16c28cc27e94b2bead3a4341a7251d6a2a786c140f47f11ac13d6932f22868
