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	b60817a58159e1bb45f957bdd64797d01e809561
experiment-commit-time	2026-08-20T11:04:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T11:58:21.284654809Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260820.48
upload-file	results
upload-part	20260820.48/0
upload-time	2026-08-20T17:08:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±33%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	3.15GB ±34%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.74GB ± 6%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.01GB ±35%
CockroachDBkv0/nodes=3-48	4.59GB ±23%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	3.56GB ± 2%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±26%
CockroachDBkv50/nodes=1-48	8.40GB ± 8%
CockroachDBkv95/nodes=1-48	5.67GB ±17%
CockroachDBkv0/nodes=3-48	7.54GB ±25%
CockroachDBkv50/nodes=3-48	8.32GB ± 5%
CockroachDBkv95/nodes=3-48	6.18GB ± 5%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.68M ±254%
CockroachDBkv50/nodes=1-48	3.61M ±14%
CockroachDBkv95/nodes=1-48	3.12M ±57%
CockroachDBkv0/nodes=3-48	9.50M ±252%
CockroachDBkv50/nodes=3-48	3.75M ±31%
CockroachDBkv95/nodes=3-48	3.76M ±10%
[Geomean]	4.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.25G ±233%
CockroachDBkv50/nodes=1-48	889M ± 6%
CockroachDBkv95/nodes=1-48	449M ±97%
CockroachDBkv0/nodes=3-48	1.21G ±245%
CockroachDBkv50/nodes=3-48	1.01G ±40%
CockroachDBkv95/nodes=3-48	717M ±17%
[Geomean]	871M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.84M ± 9%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.84M ± 3%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	8.10M ±495%
CockroachDBkv50/nodes=1-48	2.57M ± 3%
CockroachDBkv95/nodes=1-48	2.67M ± 9%
CockroachDBkv0/nodes=3-48	45.3M ±307%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.71M ± 7%
[Geomean]	5.11M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.5M ±231%
CockroachDBkv50/nodes=1-48	4.55M ±21%
CockroachDBkv95/nodes=1-48	3.89M ±49%
CockroachDBkv0/nodes=3-48	64.8M ±224%
CockroachDBkv50/nodes=3-48	4.09M ±15%
CockroachDBkv95/nodes=3-48	4.48M ±58%
[Geomean]	10.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ±20%
CockroachDBkv95/nodes=1-48	1.30M ±123%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±48%
CockroachDBkv95/nodes=3-48	1.95M ±38%
[Geomean]	1.97M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	872M ±15%
CockroachDBkv95/nodes=1-48	440M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	976M ±44%
CockroachDBkv95/nodes=3-48	709M ±18%
[Geomean]	718M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	522k ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	720k ±58%
[Geomean]	664k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

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

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