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	98ea7651402e741f6df6a21209bd9f78a8af5760
experiment-commit-time	2026-09-01T15:03:01Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T18:30:32.719765578Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260906.70
upload-file	results
upload-part	20260906.70/0
upload-time	2026-09-06T23:45:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.7µs ± 2%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.01GB ± 1%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.74GB ± 1%
CockroachDBkv0/nodes=3-36	4.02GB ± 2%
CockroachDBkv50/nodes=3-36	3.61GB ±23%
CockroachDBkv95/nodes=3-36	2.75GB ± 1%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.62GB ± 3%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	4.78GB ±22%
CockroachDBkv95/nodes=3-36	3.62GB ± 3%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	7.96GB ± 5%
CockroachDBkv95/nodes=1-36	6.34GB ± 5%
CockroachDBkv0/nodes=3-36	8.97GB ± 3%
CockroachDBkv50/nodes=3-36	7.82GB ±15%
CockroachDBkv95/nodes=3-36	6.28GB ± 6%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.8M ± 5%
CockroachDBkv50/nodes=1-36	4.73M ±14%
CockroachDBkv95/nodes=1-36	6.30M ±25%
CockroachDBkv0/nodes=3-36	22.2M ± 3%
CockroachDBkv50/nodes=3-36	4.14M ±86%
CockroachDBkv95/nodes=3-36	6.60M ±29%
[Geomean]	8.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.25G ±26%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.15G ± 7%
CockroachDBkv0/nodes=3-36	5.37G ± 0%
CockroachDBkv50/nodes=3-36	929M ±146%
CockroachDBkv95/nodes=3-36	1.09G ±29%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.70M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.51M ±16%
CockroachDBkv0/nodes=3-36	1.82M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.66M ±13%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	5.74M ±36%
CockroachDBkv50/nodes=1-36	3.50M ±20%
CockroachDBkv95/nodes=1-36	4.72M ±44%
CockroachDBkv0/nodes=3-36	6.12M ±18%
CockroachDBkv50/nodes=3-36	3.98M ±26%
CockroachDBkv95/nodes=3-36	5.35M ±36%
[Geomean]	4.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ±11%
CockroachDBkv50/nodes=1-36	6.36M ±21%
CockroachDBkv95/nodes=1-36	18.8M ±89%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	7.37M ±21%
CockroachDBkv95/nodes=3-36	24.2M ±151%
[Geomean]	32.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 2%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 0%
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 2%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 0%
CockroachDBkv50/nodes=3-36	889k ± 2%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 9%
CockroachDBkv95/nodes=1-36	3.57M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.50M ±140%
CockroachDBkv95/nodes=3-36	3.47M ±38%
[Geomean]	3.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.15G ± 7%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	884M ±143%
CockroachDBkv95/nodes=3-36	1.06G ±20%
[Geomean]	1.05G

	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	878k ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.09M ±56%
[Geomean]	766k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	889k ± 2%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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