Performance Result Comparison

label	common value
baseline-commit	eaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commit	6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	997215446134152d8c3c53b3d052032475ef7cfa
experiment-commit-time	2026-02-04T22:45:16Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-05T00:57:27.73126849Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260205.15
upload-file	results
upload-part	20260205.15/0
upload-time	2026-02-05T06:15:01Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 4%
CockroachDBkv50/nodes=1-36	3.31GB ± 3%
CockroachDBkv95/nodes=1-36	2.29GB ± 1%
CockroachDBkv0/nodes=3-36	4.05GB ± 3%
CockroachDBkv50/nodes=3-36	3.32GB ± 3%
CockroachDBkv95/nodes=3-36	2.29GB ± 1%
[Geo mean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 4%
CockroachDBkv50/nodes=1-36	4.37GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ± 2%
CockroachDBkv0/nodes=3-36	5.42GB ± 1%
CockroachDBkv50/nodes=3-36	4.37GB ± 2%
CockroachDBkv95/nodes=3-36	3.10GB ± 3%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.27GB ± 3%
CockroachDBkv50/nodes=1-36	7.39GB ± 9%
CockroachDBkv95/nodes=1-36	5.34GB ± 2%
CockroachDBkv0/nodes=3-36	9.28GB ± 3%
CockroachDBkv50/nodes=3-36	7.34GB ± 7%
CockroachDBkv95/nodes=3-36	5.39GB ± 3%
[Geo mean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 3%
CockroachDBkv50/nodes=1-36	5.44M ±49%
CockroachDBkv95/nodes=1-36	6.24M ±23%
CockroachDBkv0/nodes=3-36	21.3M ± 1%
CockroachDBkv50/nodes=3-36	4.73M ±20%
CockroachDBkv95/nodes=3-36	5.88M ±25%
[Geo mean]	8.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.90G ± 7%
CockroachDBkv50/nodes=1-36	1.32G ±33%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.13G ±11%
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.16G ± 7%
[Geo mean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.44M ±11%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.45M ±10%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geo mean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	3.85M ±35%
CockroachDBkv50/nodes=1-36	2.19M ±19%
CockroachDBkv95/nodes=1-36	2.98M ± 4%
CockroachDBkv0/nodes=3-36	3.70M ±27%
CockroachDBkv50/nodes=3-36	2.08M ± 6%
CockroachDBkv95/nodes=3-36	3.00M ± 0%
[Geo mean]	2.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	48.7M ±227%
CockroachDBkv95/nodes=1-36	22.4M ±143%
CockroachDBkv0/nodes=3-36	234M ±11%
CockroachDBkv50/nodes=3-36	13.9M ±216%
CockroachDBkv95/nodes=3-36	16.4M ±181%
[Geo mean]	49.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geo mean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.41M ±26%
CockroachDBkv95/nodes=1-36	3.67M ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.12M ± 4%
CockroachDBkv95/nodes=3-36	3.92M ± 7%
[Geo mean]	3.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.28G ±36%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.16G ± 7%
[Geo mean]	1.18G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	970k ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	862k ±42%
[Geo mean]	741k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

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