Update opte to 9cbb87b - #933

control: job assigned to worker 01M5E8D1SS9W5PSVNEVRN4WK0T [factory aws, i-0d07265e28a09e761] (queued for 1 m 4 s)
...
task: starting task 0: "setup"
task: process exited: duration 4115 ms, exit code 0
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task: starting task 1: "rust-toolchain"
task: process exited: duration 17715 ms, exit code 0
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task: starting task 2: "authentication"
task: process exited: duration 17 ms, exit code 0
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task: starting task 3: "clone repository"
task: process exited: duration 2162 ms, exit code 0
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task: starting task 4: "build"
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| test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 2 filtered out; finished in 68 [...]
| 
| + cleanup
| ++ id -un
| ++ id -gn
| + pfexec chown -R build:build .
task: process exited: duration 526744 ms, exit code 0
|W| found 6 output files
|W| uploading: /work/s1.quartet.log (4036 bytes)
|W| uploaded: /work/s1.quartet.log
|W| uploading: /work/s2.quartet.log (4210 bytes)
|W| uploaded: /work/s2.quartet.log
|W| uploading: /work/s3.quartet.log (4340 bytes)
|W| uploaded: /work/s3.quartet.log
|W| uploading: /work/sidecar.quartet-softnpu.log (809 bytes)
|W| uploaded: /work/sidecar.quartet-softnpu.log
|W| uploading: /work/t1.quartet-dpd.log (308576 bytes)
|W| uploaded: /work/t1.quartet-dpd.log
|W| uploading: /work/t1.quartet.log (18863 bytes)
|W| uploaded: /work/t1.quartet.log