Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	3558132330e68f010d83d48f8b72ef6911427658
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	814591410b510099546873c10463fc6299fe2e1e
experiment-commit-time	2026-06-30T17:09:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-30T17:18:34.797899019Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260630.8
upload-file	results
upload-part	20260630.8/0
upload-time	2026-06-30T22:39:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.4µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.27GB ± 5%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.30GB ± 1%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.62GB ± 4%
CockroachDBkv50/nodes=1-36	4.41GB ± 1%
CockroachDBkv95/nodes=1-36	3.08GB ± 1%
CockroachDBkv0/nodes=3-36	5.60GB ± 4%
CockroachDBkv50/nodes=3-36	4.47GB ± 3%
CockroachDBkv95/nodes=3-36	3.08GB ± 3%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.68GB ± 5%
CockroachDBkv50/nodes=1-36	7.42GB ± 0%
CockroachDBkv95/nodes=1-36	5.41GB ± 2%
CockroachDBkv0/nodes=3-36	9.62GB ± 5%
CockroachDBkv50/nodes=3-36	7.50GB ± 4%
CockroachDBkv95/nodes=3-36	5.42GB ± 5%
[Geomean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.6M ±42%
CockroachDBkv50/nodes=1-36	4.40M ± 5%
CockroachDBkv95/nodes=1-36	6.43M ±29%
CockroachDBkv0/nodes=3-36	37.8M ±44%
CockroachDBkv50/nodes=3-36	4.38M ± 5%
CockroachDBkv95/nodes=3-36	5.51M ±40%
[Geomean]	9.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.12G ±31%
CockroachDBkv0/nodes=3-36	5.34G ± 6%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.00G ±34%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.75M ± 3%
CockroachDBkv50/nodes=1-36	1.27M ± 6%
CockroachDBkv95/nodes=1-36	2.28M ± 5%
CockroachDBkv0/nodes=3-36	1.79M ± 6%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	113M ±108%
CockroachDBkv50/nodes=1-36	2.15M ± 2%
CockroachDBkv95/nodes=1-36	3.33M ± 2%
CockroachDBkv0/nodes=3-36	137M ±97%
CockroachDBkv50/nodes=3-36	2.15M ± 2%
CockroachDBkv95/nodes=3-36	3.20M ± 3%
[Geomean]	9.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	3.98M ±13%
CockroachDBkv95/nodes=1-36	21.1M ±108%
CockroachDBkv0/nodes=3-36	250M ± 8%
CockroachDBkv50/nodes=3-36	4.15M ±20%
CockroachDBkv95/nodes=3-36	5.80M ±31%
[Geomean]	22.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 2%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 2%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	3.79M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.94M ± 2%
CockroachDBkv95/nodes=3-36	3.16M ±52%
[Geomean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 6%
CockroachDBkv95/nodes=1-36	1.12G ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 4%
CockroachDBkv95/nodes=3-36	990M ±36%
[Geomean]	1.09G

	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	675k ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	620k ±45%
[Geomean]	610k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

Go Performance Dashboard