[3/n artifact-config] [sled-agent/nexus] add typed ArtifactConfigGeneration - #11250

control: job assigned to worker 01M2171JX0JNZRQKHJD7NT7QTA [factory aws, i-048d91fd5a395ec4f] (queued for 50 s)
...
task: starting task 0: "setup"
task: process exited: duration 4116 ms, exit code 0
...
task: starting task 1: "rust-toolchain"
task: process exited: duration 17702 ms, exit code 0
...
task: starting task 2: "authentication"
task: process exited: duration 16 ms, exit code 0
...
task: starting task 3: "clone repository"
task: process exited: duration 21012 ms, exit code 0
...
task: starting task 4: "build"
...
| info: running `cargo check --bins` on zone-setup (376/376)
| warning: profile package spec `blake2b_simd` in profile `dev` did not match any packages
| warning: profile package spec `rust-argon2` in profile `dev` did not match any packages
|     Checking uzers v0.12.2
|     Checking zone-setup v0.1.0 (/work/oxidecomputer/omicron/zone-setup)
|     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.74s
| 
| real    14:18.391927607
| user    21:28.250920060
| sys      4:28.352396111
| trap        0.343112534
| tflt        0.604830153
| dflt        0.890597816
| kflt        0.005424740
| lock  1:27:46.346711678
| slp   1:42:33.685403929
| lat        55.172761918
| stop     4:05.133439174
task: process exited: duration 987864 ms, exit code 0
|W| found 0 output files