Small optimization for ebarlas submission.

[ebarlas]

Check List:

• [x] Tests pass (./test.sh <username> shows no differences between expected and actual outputs)

• [x] All formatting changes by the build are committed

• [x] Your launch script is named calculate_average_<username>.sh (make sure to match casing of your GH user name) and is executable

• [x] Output matches that of calculate_average_baseline.sh

• [x] For new entries, or after substantial changes: When implementing custom hash structures, please point to where you deal with hash collisions (line number)

• Execution time: 3.9s (down from 4.2s for 7% reduction)

• Execution time of reference implementation: 2m27s

[gunnarmorling]

Hum, hum, getting this test failure now:

Validating calculate_average_ebarlas.sh -- src/test/resources/samples/measurements-rounding.txt
2c2
< jel;-9.0;17.9;46.5
---
> jel;-9.0;18.0;46.5

FAILURE: ./test.sh ebarlas failed

[ebarlas]

Oh no! How strange. I'll look around. No idea what that could be.

[ebarlas]

Fixed! There was indeed a bug surfaced with that specific test and a parallelism of 32 (your env, apparently).

A few lines were getting reprocessed due to a line-start book-keeping bug.

[gunnarmorling]

Ah, that's interesting. Hard to catch indeed. Could you rebase and force-push this one? I've just changed the GH Action run for PRs, so it should run tests against the submitter's entry now (wouldn't have caught this one probably as it doesn't run with 32 cores, but others it should).

[ebarlas]

I'll do that shortly!

[ebarlas]

Updated!

[gunnarmorling]

Sweet, this looks good in the CI build now: https://github.com/gunnarmorling/1brc/actions/runs/7602797389/job/20703748694. This should save some time going forward.

[gunnarmorling]

00:03.990 now, nice!