Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	1c57be50f8aae644d020cae0ced5f33579293c9b
experiment-commit-time	2026-08-28T01:28:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-29T18:01:15.986911097Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260829.70
upload-file	results
upload-part	20260829.70/0
upload-time	2026-08-29T23:13:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.57GB ±26%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±22%
CockroachDBkv0/nodes=3-48	3.30GB ±30%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.15GB ±27%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±21%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.90GB ±29%
CockroachDBkv0/nodes=3-48	4.77GB ±25%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.86GB ±30%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.45GB ±21%
CockroachDBkv50/nodes=1-48	8.34GB ± 5%
CockroachDBkv95/nodes=1-48	5.70GB ±15%
CockroachDBkv0/nodes=3-48	7.89GB ±27%
CockroachDBkv50/nodes=3-48	8.40GB ± 6%
CockroachDBkv95/nodes=3-48	5.65GB ±14%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.6M ±123%
CockroachDBkv50/nodes=1-48	3.34M ± 8%
CockroachDBkv95/nodes=1-48	3.18M ±54%
CockroachDBkv0/nodes=3-48	11.7M ±183%
CockroachDBkv50/nodes=3-48	3.30M ± 9%
CockroachDBkv95/nodes=3-48	3.38M ±51%
[Geomean]	5.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.75G ±99%
CockroachDBkv50/nodes=1-48	747M ±17%
CockroachDBkv95/nodes=1-48	277M ±142%
CockroachDBkv0/nodes=3-48	1.40G ±150%
CockroachDBkv50/nodes=3-48	708M ±14%
CockroachDBkv95/nodes=3-48	318M ±121%
[Geomean]	697M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	101M ±96%
CockroachDBkv50/nodes=1-48	3.28M ±16%
CockroachDBkv95/nodes=1-48	3.42M ±11%
CockroachDBkv0/nodes=3-48	72.0M ±180%
CockroachDBkv50/nodes=3-48	3.33M ±14%
CockroachDBkv95/nodes=3-48	3.56M ±15%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	131M ±93%
CockroachDBkv50/nodes=1-48	6.38M ±27%
CockroachDBkv95/nodes=1-48	7.98M ±137%
CockroachDBkv0/nodes=3-48	92.9M ±153%
CockroachDBkv50/nodes=3-48	6.71M ±33%
CockroachDBkv95/nodes=3-48	9.19M ±151%
[Geomean]	18.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.77M ±13%
CockroachDBkv95/nodes=1-48	970k ±147%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±20%
CockroachDBkv95/nodes=3-48	1.11M ±125%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	705M ±19%
CockroachDBkv95/nodes=1-48	274M ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	664M ±19%
CockroachDBkv95/nodes=3-48	313M ±114%
[Geomean]	448M

	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	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.67M ±247%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.65M ±215%
[Geomean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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