Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	1573b3da955843deb8660d06c6f952ea5aaf993b
experiment-commit-time	2026-09-21T16:43:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-21T16:49:10.877855826Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260921.11
upload-file	results
upload-part	20260921.11/0
upload-time	2026-09-21T21:56:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.81GB ±28%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.42GB ±29%
CockroachDBkv0/nodes=3-48	3.49GB ±22%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.48GB ±30%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.73GB ± 6%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.14GB ±32%
CockroachDBkv0/nodes=3-48	5.20GB ±16%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	3.16GB ±33%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.42GB ± 4%
CockroachDBkv50/nodes=1-48	8.40GB ± 4%
CockroachDBkv95/nodes=1-48	5.83GB ±15%
CockroachDBkv0/nodes=3-48	8.43GB ±16%
CockroachDBkv50/nodes=3-48	8.16GB ±19%
CockroachDBkv95/nodes=3-48	5.88GB ±17%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±106%
CockroachDBkv50/nodes=1-48	4.35M ±22%
CockroachDBkv95/nodes=1-48	4.09M ±42%
CockroachDBkv0/nodes=3-48	13.0M ±189%
CockroachDBkv50/nodes=3-48	4.19M ±10%
CockroachDBkv95/nodes=3-48	4.26M ±41%
[Geomean]	6.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.85G ±98%
CockroachDBkv50/nodes=1-48	1.01G ±26%
CockroachDBkv95/nodes=1-48	495M ±97%
CockroachDBkv0/nodes=3-48	2.08G ±107%
CockroachDBkv50/nodes=3-48	952M ±13%
CockroachDBkv95/nodes=3-48	560M ±97%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.87M ± 7%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.55M ± 6%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.6M ±241%
CockroachDBkv50/nodes=1-48	3.89M ±16%
CockroachDBkv95/nodes=1-48	4.39M ±11%
CockroachDBkv0/nodes=3-48	30.6M ±367%
CockroachDBkv50/nodes=3-48	3.82M ±18%
CockroachDBkv95/nodes=3-48	4.55M ±14%
[Geomean]	8.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	145M ±92%
CockroachDBkv50/nodes=1-48	9.63M ±41%
CockroachDBkv95/nodes=1-48	9.06M ±80%
CockroachDBkv0/nodes=3-48	111M ±112%
CockroachDBkv50/nodes=3-48	7.78M ±41%
CockroachDBkv95/nodes=3-48	9.07M ±34%
[Geomean]	21.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.53M ±23%
CockroachDBkv95/nodes=1-48	1.45M ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.31M ± 4%
CockroachDBkv95/nodes=3-48	1.58M ±94%
[Geomean]	1.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	966M ±25%
CockroachDBkv95/nodes=1-48	494M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	902M ±15%
CockroachDBkv95/nodes=3-48	552M ±98%
[Geomean]	698M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	329k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	790k ±153%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	770k ±82%
[Geomean]	739k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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