Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

63741eaa9e39deeb0854daa021ce520317b619ad

experiment-commit-time

2026-07-27T16:49:37Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-07-27T21:55:04.864675268Z

shortname

sweet_cockroachdb

upload

20260728.1

upload-file

results

upload-part

20260728.1/0

upload-time

2026-07-28T03:22:33Z

label

values

toolchain

upload:20260728.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 5%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.18GB ±32%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±31%
CockroachDBkv0/nodes=3-48	3.07GB ±39%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.28GB ±27%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±28%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.86GB ±31%
CockroachDBkv0/nodes=3-48	4.50GB ±29%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±29%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.78GB ±27%
CockroachDBkv50/nodes=1-48	8.45GB ± 8%
CockroachDBkv95/nodes=1-48	5.60GB ±16%
CockroachDBkv0/nodes=3-48	7.44GB ±28%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	5.59GB ±16%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.88M ±345%
CockroachDBkv50/nodes=1-48	3.69M ±19%
CockroachDBkv95/nodes=1-48	2.92M ±71%
CockroachDBkv0/nodes=3-48	4.46M ±344%
CockroachDBkv50/nodes=3-48	3.86M ±20%
CockroachDBkv95/nodes=3-48	3.02M ±75%
[Geomean]	4.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.15G ±298%
CockroachDBkv50/nodes=1-48	956M ±19%
CockroachDBkv95/nodes=1-48	384M ±127%
CockroachDBkv0/nodes=3-48	667M ±544%
CockroachDBkv50/nodes=3-48	1.03G ±28%
CockroachDBkv95/nodes=3-48	404M ±133%
[Geomean]	699M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.02M ± 7%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	9.85M ±453%
CockroachDBkv50/nodes=1-48	2.54M ± 5%
CockroachDBkv95/nodes=1-48	2.66M ± 9%
CockroachDBkv0/nodes=3-48	2.68M ±135%
CockroachDBkv50/nodes=3-48	2.55M ± 2%
CockroachDBkv95/nodes=3-48	2.71M ± 7%
[Geomean]	3.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	80.0M ±183%
CockroachDBkv50/nodes=1-48	4.34M ±38%
CockroachDBkv95/nodes=1-48	3.46M ±50%
CockroachDBkv0/nodes=3-48	59.5M ±281%
CockroachDBkv50/nodes=3-48	4.75M ±26%
CockroachDBkv95/nodes=3-48	3.56M ±40%
[Geomean]	10.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 5%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 5%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.43M ±23%
CockroachDBkv95/nodes=1-48	1.11M ±178%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.57M ±26%
CockroachDBkv95/nodes=3-48	1.16M ±183%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	898M ±20%
CockroachDBkv95/nodes=1-48	383M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	980M ±25%
CockroachDBkv95/nodes=3-48	400M ±126%
[Geomean]	606M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	318k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	505k ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	511k ±154%
[Geomean]	603k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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