Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	c320fc145b4ad7ecd4a1b33822a81096c89dc452
experiment-commit-time	2026-09-04T21:47:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T18:04:18.340572284Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.74
upload-file	results
upload-part	20260905.74/0
upload-time	2026-09-05T23:09:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.14GB ±35%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.16GB ±22%
CockroachDBkv0/nodes=3-48	2.72GB ± 4%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.17GB ±25%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.65GB ±26%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±30%
CockroachDBkv0/nodes=3-48	4.25GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.65GB ±28%
CockroachDBkv50/nodes=1-48	8.62GB ± 5%
CockroachDBkv95/nodes=1-48	5.63GB ±14%
CockroachDBkv0/nodes=3-48	6.90GB ± 3%
CockroachDBkv50/nodes=3-48	8.45GB ± 7%
CockroachDBkv95/nodes=3-48	5.66GB ±14%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.18M ±270%
CockroachDBkv50/nodes=1-48	3.42M ±11%
CockroachDBkv95/nodes=1-48	3.10M ±52%
CockroachDBkv0/nodes=3-48	1.92M ± 9%
CockroachDBkv50/nodes=3-48	3.67M ±23%
CockroachDBkv95/nodes=3-48	3.32M ±51%
[Geomean]	3.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	994M ±251%
CockroachDBkv50/nodes=1-48	755M ±16%
CockroachDBkv95/nodes=1-48	263M ±155%
CockroachDBkv0/nodes=3-48	43.1M ±31%
CockroachDBkv50/nodes=3-48	839M ±36%
CockroachDBkv95/nodes=3-48	305M ±120%
[Geomean]	360M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.0M ±246%
CockroachDBkv50/nodes=1-48	3.25M ± 5%
CockroachDBkv95/nodes=1-48	3.34M ± 2%
CockroachDBkv0/nodes=3-48	3.48M ±11%
CockroachDBkv50/nodes=3-48	3.22M ± 6%
CockroachDBkv95/nodes=3-48	3.30M ± 6%
[Geomean]	5.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.8M ±206%
CockroachDBkv50/nodes=1-48	6.04M ±22%
CockroachDBkv95/nodes=1-48	5.64M ±58%
CockroachDBkv0/nodes=3-48	7.86M ±20%
CockroachDBkv50/nodes=3-48	6.30M ±13%
CockroachDBkv95/nodes=3-48	5.53M ±43%
[Geomean]	9.22M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.82M ±15%
CockroachDBkv95/nodes=1-48	840k ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.02M ±24%
CockroachDBkv95/nodes=3-48	1.06M ±145%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	705M ±14%
CockroachDBkv95/nodes=1-48	256M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	789M ±32%
CockroachDBkv95/nodes=3-48	296M ±126%
[Geomean]	453M

	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	689k ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	750k ±20%
CockroachDBkv95/nodes=3-48	1.14M ±189%
[Geomean]	801k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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