Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	91d55590e660b77c3f2b099a8cb15a2f166fa68b
experiment-commit-time	2026-10-16T20:00:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-18T03:30:38.956490858Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261018.10
upload-file	results
upload-part	20261018.10/0
upload-time	2026-10-18T08:42:37Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 4%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.30GB ±28%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.91GB ± 1%
CockroachDBkv95/nodes=3-36	2.24GB ±26%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 1%
CockroachDBkv95/nodes=1-36	3.24GB ±33%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ±30%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.30GB ± 7%
CockroachDBkv95/nodes=1-36	6.07GB ±13%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.23GB ± 5%
CockroachDBkv95/nodes=3-36	5.93GB ±11%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±56%
CockroachDBkv50/nodes=1-36	3.32M ±14%
CockroachDBkv95/nodes=1-36	4.00M ±40%
CockroachDBkv0/nodes=3-36	26.6M ±61%
CockroachDBkv50/nodes=3-36	3.20M ±12%
CockroachDBkv95/nodes=3-36	3.85M ±38%
[Geomean]	7.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.19G ±12%
CockroachDBkv50/nodes=1-36	657M ± 8%
CockroachDBkv95/nodes=1-36	471M ±97%
CockroachDBkv0/nodes=3-36	3.33G ±11%
CockroachDBkv50/nodes=3-36	690M ± 3%
CockroachDBkv95/nodes=3-36	405M ±96%
[Geomean]	986M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.75M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 6%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	190M ±38%
CockroachDBkv50/nodes=1-36	3.23M ± 5%
CockroachDBkv95/nodes=1-36	3.44M ± 2%
CockroachDBkv0/nodes=3-36	183M ±38%
CockroachDBkv50/nodes=3-36	3.25M ± 5%
CockroachDBkv95/nodes=3-36	3.53M ±10%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.21M ±19%
CockroachDBkv95/nodes=1-36	22.6M ±132%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.31M ±15%
CockroachDBkv95/nodes=3-36	16.4M ±168%
[Geomean]	29.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
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]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 1%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.75M ±14%
CockroachDBkv95/nodes=1-36	1.61M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.76M ± 3%
CockroachDBkv95/nodes=3-36	1.43M ±86%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ±21%
CockroachDBkv95/nodes=1-36	454M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	652M ± 3%
CockroachDBkv95/nodes=3-36	386M ±97%
[Geomean]	520M

	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	3.46M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.23M ±227%
[Geomean]	1.29M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
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	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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