Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	3e6ad2cd0a76b8b3db19249a14c55f845de8ec99
experiment-commit-time	2026-08-19T00:23:58Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T00:37:34.095340111Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260819.20
upload-file	results
upload-part	20260819.20/0
upload-time	2026-08-19T05:58:17Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.34GB ±29%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.39GB ±30%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.21GB ±32%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.22GB ±32%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 2%
CockroachDBkv50/nodes=1-36	8.23GB ± 5%
CockroachDBkv95/nodes=1-36	5.98GB ±13%
CockroachDBkv0/nodes=3-36	9.12GB ± 3%
CockroachDBkv50/nodes=3-36	8.26GB ± 6%
CockroachDBkv95/nodes=3-36	6.00GB ±12%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.4M ±39%
CockroachDBkv50/nodes=1-36	3.25M ±11%
CockroachDBkv95/nodes=1-36	3.81M ±42%
CockroachDBkv0/nodes=3-36	32.3M ±41%
CockroachDBkv50/nodes=3-36	3.33M ±20%
CockroachDBkv95/nodes=3-36	3.91M ±44%
[Geomean]	7.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ± 9%
CockroachDBkv50/nodes=1-36	715M ±13%
CockroachDBkv95/nodes=1-36	423M ±97%
CockroachDBkv0/nodes=3-36	3.43G ± 2%
CockroachDBkv50/nodes=3-36	725M ±30%
CockroachDBkv95/nodes=3-36	439M ±97%
[Geomean]	1.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.28M ± 5%
CockroachDBkv0/nodes=3-36	1.69M ±18%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.27M ± 7%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±38%
CockroachDBkv50/nodes=1-36	3.14M ± 8%
CockroachDBkv95/nodes=1-36	3.43M ± 8%
CockroachDBkv0/nodes=3-36	195M ±48%
CockroachDBkv50/nodes=3-36	3.03M ± 9%
CockroachDBkv95/nodes=3-36	3.46M ±13%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±18%
CockroachDBkv50/nodes=1-36	5.35M ±27%
CockroachDBkv95/nodes=1-36	8.63M ±89%
CockroachDBkv0/nodes=3-36	245M ±16%
CockroachDBkv50/nodes=3-36	5.42M ±22%
CockroachDBkv95/nodes=3-36	22.9M ±147%
[Geomean]	26.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.58k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 2%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 4%
CockroachDBkv95/nodes=1-36	1.50M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.80M ±33%
CockroachDBkv95/nodes=3-36	1.52M ±87%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	642M ± 6%
CockroachDBkv95/nodes=1-36	418M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	679M ±33%
CockroachDBkv95/nodes=3-36	429M ±98%
[Geomean]	529M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.01M ±303%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.66M ±171%
[Geomean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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