[INFO] cloning repository https://github.com/ThinkCodeStudio/egui_serial_tool
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThinkCodeStudio/egui_serial_tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThinkCodeStudio%2Fegui_serial_tool", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThinkCodeStudio%2Fegui_serial_tool'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 40716e209b2ca6c5dd551d78302fc1a69047dc6c
[INFO] testing ThinkCodeStudio/egui_serial_tool against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThinkCodeStudio%2Fegui_serial_tool" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ThinkCodeStudio/egui_serial_tool
[INFO] finished tweaking git repo https://github.com/ThinkCodeStudio/egui_serial_tool
[INFO] tweaked toml for git repo https://github.com/ThinkCodeStudio/egui_serial_tool written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThinkCodeStudio/egui_serial_tool on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThinkCodeStudio/egui_serial_tool 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" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mio-serial v5.0.6
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5a795a322ef07ff7c7d383049520a9d8d7973586c56e9935865288a6d06be0c
[INFO] running `Command { std: "docker" "start" "-a" "c5a795a322ef07ff7c7d383049520a9d8d7973586c56e9935865288a6d06be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5a795a322ef07ff7c7d383049520a9d8d7973586c56e9935865288a6d06be0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5a795a322ef07ff7c7d383049520a9d8d7973586c56e9935865288a6d06be0c", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32abba5316476adfd61b838f1c4f3266c6530dd36e8f88f3d1a44eaff67511ab
[INFO] running `Command { std: "docker" "start" "-a" "32abba5316476adfd61b838f1c4f3266c6530dd36e8f88f3d1a44eaff67511ab", kill_on_drop: false }`
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[INFO] [stderr]    Compiling quick-xml v0.30.0
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[INFO] [stderr]    Compiling egui-winit v0.31.1
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[INFO] [stderr]    Compiling async_serial_gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `send` and `receive` are never used
[INFO] [stdout]   --> src/serial.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Serial {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn send(&self, data: Vec<u8>) -> Result<(), Error> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub async fn receive(&mut self) -> Result<Option<Vec<u8>>, Error> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 43s
[INFO] running `Command { std: "docker" "inspect" "32abba5316476adfd61b838f1c4f3266c6530dd36e8f88f3d1a44eaff67511ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32abba5316476adfd61b838f1c4f3266c6530dd36e8f88f3d1a44eaff67511ab", kill_on_drop: false }`
[INFO] [stdout] 32abba5316476adfd61b838f1c4f3266c6530dd36e8f88f3d1a44eaff67511ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 094dcf1e729a55920b555c30080ace969acbb8c6d7aac45449ca81f41fbb38fc
[INFO] running `Command { std: "docker" "start" "-a" "094dcf1e729a55920b555c30080ace969acbb8c6d7aac45449ca81f41fbb38fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling async_serial_gui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `send` and `receive` are never used
[INFO] [stdout]   --> src/serial.rs:85:18
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl Serial {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 85 |     pub async fn send(&self, data: Vec<u8>) -> Result<(), Error> {
[INFO] [stdout]    |                  ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 94 |     pub async fn receive(&mut self) -> Result<Option<Vec<u8>>, Error> {
[INFO] [stdout]    |                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "094dcf1e729a55920b555c30080ace969acbb8c6d7aac45449ca81f41fbb38fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "094dcf1e729a55920b555c30080ace969acbb8c6d7aac45449ca81f41fbb38fc", kill_on_drop: false }`
[INFO] [stdout] 094dcf1e729a55920b555c30080ace969acbb8c6d7aac45449ca81f41fbb38fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ae885bd4eb3e0a20eb0c17e1531f1168ccd23617c10590b03ad5f41efa71ef02
[INFO] running `Command { std: "docker" "start" "-a" "ae885bd4eb3e0a20eb0c17e1531f1168ccd23617c10590b03ad5f41efa71ef02", kill_on_drop: false }`
[INFO] [stderr] warning: methods `send` and `receive` are never used
[INFO] [stderr]   --> src/serial.rs:85:18
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl Serial {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 85 |     pub async fn send(&self, data: Vec<u8>) -> Result<(), Error> {
[INFO] [stderr]    |                  ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 94 |     pub async fn receive(&mut self) -> Result<Option<Vec<u8>>, Error> {
[INFO] [stderr]    |                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `async_serial_gui` (bin "async_serial_gui" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/async_serial_gui-6f45aad2f7e7a405)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ae885bd4eb3e0a20eb0c17e1531f1168ccd23617c10590b03ad5f41efa71ef02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae885bd4eb3e0a20eb0c17e1531f1168ccd23617c10590b03ad5f41efa71ef02", kill_on_drop: false }`
[INFO] [stdout] ae885bd4eb3e0a20eb0c17e1531f1168ccd23617c10590b03ad5f41efa71ef02
