Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	978a95f616913ec03e9d84d98a4f1c5e64c2c03d
experiment-commit-time	2026-09-03T01:37:55Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T03:39:58.475340585Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260906.23
upload-file	results
upload-part	20260906.23/0
upload-time	2026-09-06T08:56:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.09GB ±31%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.96GB ± 0%
CockroachDBkv95/nodes=3-36	2.19GB ±29%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.48GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.76GB ±33%
CockroachDBkv0/nodes=3-36	5.59GB ± 7%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.12GB ±31%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	8.20GB ± 6%
CockroachDBkv95/nodes=1-36	5.66GB ±13%
CockroachDBkv0/nodes=3-36	9.15GB ± 3%
CockroachDBkv50/nodes=3-36	8.26GB ± 5%
CockroachDBkv95/nodes=3-36	5.94GB ±12%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.4M ±51%
CockroachDBkv50/nodes=1-36	3.44M ±10%
CockroachDBkv95/nodes=1-36	3.78M ±69%
CockroachDBkv0/nodes=3-36	27.1M ±55%
CockroachDBkv50/nodes=3-36	3.49M ± 5%
CockroachDBkv95/nodes=3-36	4.20M ±43%
[Geomean]	7.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ±20%
CockroachDBkv50/nodes=1-36	678M ± 6%
CockroachDBkv95/nodes=1-36	327M ±198%
CockroachDBkv0/nodes=3-36	3.27G ±14%
CockroachDBkv50/nodes=3-36	696M ± 6%
CockroachDBkv95/nodes=3-36	412M ±96%
[Geomean]	942M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.28M ±12%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	2.23M ±10%
CockroachDBkv50/nodes=3-36	1.53M ± 8%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.06M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±15%
CockroachDBkv50/nodes=1-36	3.91M ± 7%
CockroachDBkv95/nodes=1-36	3.96M ± 7%
CockroachDBkv0/nodes=3-36	176M ±33%
CockroachDBkv50/nodes=3-36	3.99M ±13%
CockroachDBkv95/nodes=3-36	4.14M ±13%
[Geomean]	14.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	7.30M ±22%
CockroachDBkv95/nodes=1-36	14.6M ±259%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	7.60M ±38%
CockroachDBkv95/nodes=3-36	11.7M ±124%
[Geomean]	28.5M

	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	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 3%
CockroachDBkv95/nodes=1-36	1.02M ±243%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.41M ±86%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 0%
CockroachDBkv95/nodes=1-36	308M ±216%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	401M ±97%
[Geomean]	473M

	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	533k ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.55M ±229%
[Geomean]	836k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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