Benchmark results not appearing

[kevinrdixon]

There is no issue with the benchmarks being run - they all run OK. What is the issue is that often they don't appear in the graphs.
My set up has the following benchmark PHP files:
1. Page type A - sites 1 to 8
2. Page type A - sites 9 to 16
3. Page type A - sites 17 to 18
4. Page type B - sites 1 to 8
5. Page type B - sites 9 to 16
6. Page type B - sites 17 to 18
7. Page type C - sites 1 to 8
8. Page type C - sites 9 to 16
9. Page type C - sites 17 to 18

For the past month, I've had all of these benchmarks kicking off at the same time - 01:00 GMT. In this case, many of the results don't appear in the benchmark graphs (though the tests ARE being run). The pattern of lost points in the graphs is *mostly* consistent - for instance, point for site 1 will appear for page type A, but not for B or C. Similarly, site 2 shows for Type A, but not B or C.
It looks like appearing in the graphs is perhaps keyed by a short string, or domain, and that there is de-duping on that key for the same test initiation time?

I've confirmed this last night by moving all Type B benchmarks to 02:00, and all Type C to 03:00. Now all tests appear in the benchmark graphs....