control: job assigned to worker 01KSQVA4XDBA6Z07261R0RKJRK [factory aws, i-0b63ebde697f557d6] (queued for 36 s)
...
task: starting task 0: "setup"
task: process exited: duration 19664 ms, exit code 0
...
task: starting task 1: "rust-toolchain"
task: process exited: duration 6269 ms, exit code 0
...
task: starting task 2: "authentication"
task: process exited: duration 3 ms, exit code 0
...
task: starting task 3: "clone repository"
task: process exited: duration 4341 ms, exit code 0
...
task: starting task 4: "build"
...
| 
| warning: unused variable: `presence`
|    --> task/control-plane-agent/src/inventory.rs:108:13
|     |
| 108 |         let presence = match self.validate_task.validate_i2c(index as u32) {
|     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_p [...]
|     |
|     = note: `#[warn(unused_variables)]` on by default
| 
| For more information about this error, try `rustc --explain E0046`.
| warning: `task-control-plane-agent` (bin "task-control-plane-agent") generated 2 warnings
| error: could not compile `task-control-plane-agent` (bin "task-control-plane-agent") due t [...]
| Error: failed to build control_plane_agent
| 
| Caused by:
|     command failed, see output for details
task: process exited: duration 107726 ms, exit code 1
|W| found 0 output files
|W| upload error: rule "/work/*.zip" required a match, but was not used
|W| upload error: rule "/work/this_is_not_signed.txt" required a match, but was not used