[INFO] cloning repository https://github.com/sigmaSd/ptybug1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sigmaSd/ptybug1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsigmaSd%2Fptybug1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsigmaSd%2Fptybug1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8ba2db0cd425ab9565f6016d6f4e077ed7be701
[INFO] building sigmaSd/ptybug1 against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsigmaSd%2Fptybug1" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sigmaSd/ptybug1
[INFO] finished tweaking git repo https://github.com/sigmaSd/ptybug1
[INFO] tweaked toml for git repo https://github.com/sigmaSd/ptybug1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sigmaSd/ptybug1 on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sigmaSd/ptybug1 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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded filedescriptor v0.8.3
[INFO] [stderr]   Downloaded portable-pty v0.9.0
[INFO] [stderr]   Downloaded serial2 v0.2.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bebd6c4837e2262eb07eda28404a4791624472ba00f486d67417313dc42b5f7c
[INFO] running `Command { std: "docker" "start" "-a" "bebd6c4837e2262eb07eda28404a4791624472ba00f486d67417313dc42b5f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bebd6c4837e2262eb07eda28404a4791624472ba00f486d67417313dc42b5f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bebd6c4837e2262eb07eda28404a4791624472ba00f486d67417313dc42b5f7c", kill_on_drop: false }`
[INFO] [stdout] bebd6c4837e2262eb07eda28404a4791624472ba00f486d67417313dc42b5f7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] 5f3473178033a69075c6a93039c4e2b0010c4f62ce88a4766457199edc5c5920
[INFO] running `Command { std: "docker" "start" "-a" "5f3473178033a69075c6a93039c4e2b0010c4f62ce88a4766457199edc5c5920", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling serial2 v0.2.28
[INFO] [stderr]    Compiling downcast-rs v1.2.1
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stdout] error[E0425]: cannot find type `SerialPort` in module `sys`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serial2-0.2.28/src/serial_port.rs:12:14
[INFO] [stdout]    |
[INFO] [stdout] 12 |     inner: sys::SerialPort,
[INFO] [stdout]    |                 ^^^^^^^^^^ not found in `sys`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::SerialPort;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `SerialPort`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 12 -     inner: sys::SerialPort,
[INFO] [stdout] 12 +     inner: SerialPort,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `SerialPort` in `sys`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serial2-0.2.28/src/serial_port.rs:55:16
[INFO] [stdout]    |
[INFO] [stdout] 55 |             inner: sys::SerialPort::open(name.as_ref())?,
[INFO] [stdout]    |                         ^^^^^^^^^^ could not find `SerialPort` in `sys`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout]  1 + use crate::SerialPort;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `SerialPort`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 55 -             inner: sys::SerialPort::open(name.as_ref())?,
[INFO] [stdout] 55 +             inner: SerialPort::open(name.as_ref())?,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `enumerate` in module `sys`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serial2-0.2.28/src/serial_port.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 |         sys::enumerate()
[INFO] [stdout]    |              ^^^^^^^^^ not found in `sys`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Settings` in module `crate::sys`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serial2-0.2.28/src/settings.rs:4:32
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub(crate) inner: crate::sys::Settings,
[INFO] [stdout]   |                                   ^^^^^^^^ not found in `crate::sys`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]   |
[INFO] [stdout] 1 + use crate::Settings;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Settings`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 4 -     pub(crate) inner: crate::sys::Settings,
[INFO] [stdout] 4 +     pub(crate) inner: Settings,
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serial2` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5f3473178033a69075c6a93039c4e2b0010c4f62ce88a4766457199edc5c5920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f3473178033a69075c6a93039c4e2b0010c4f62ce88a4766457199edc5c5920", kill_on_drop: false }`
[INFO] [stdout] 5f3473178033a69075c6a93039c4e2b0010c4f62ce88a4766457199edc5c5920