Performance Result Comparison

label	common value
baseline-commit	e3336a22ad3f0a90bd252c95d8b5544e02674205
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	e9fde2dea16326da8d96e2a89ba936f26987d284
experiment-commit-time	2026-08-26T21:14:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-26T21:19:22.900759332Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.20
upload-file	results
upload-part	20260827.20/0
upload-time	2026-08-27T03:09:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 1%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.32GB ± 2%
CockroachDBkv50/nodes=1-44	3.86GB ±25%
CockroachDBkv95/nodes=1-44	2.98GB ± 1%
CockroachDBkv0/nodes=3-44	4.27GB ± 3%
CockroachDBkv50/nodes=3-44	3.60GB ±22%
CockroachDBkv95/nodes=3-44	2.98GB ± 2%
[Geomean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.60GB ± 5%
CockroachDBkv50/nodes=1-44	5.08GB ±23%
CockroachDBkv95/nodes=1-44	3.65GB ± 2%
CockroachDBkv0/nodes=3-44	5.57GB ± 2%
CockroachDBkv50/nodes=3-44	4.78GB ±21%
CockroachDBkv95/nodes=3-44	3.65GB ± 1%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.04GB ± 2%
CockroachDBkv50/nodes=1-44	8.12GB ±18%
CockroachDBkv95/nodes=1-44	6.17GB ± 3%
CockroachDBkv0/nodes=3-44	9.11GB ± 3%
CockroachDBkv50/nodes=3-44	7.83GB ±18%
CockroachDBkv95/nodes=3-44	6.17GB ± 3%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.7M ±43%
CockroachDBkv50/nodes=1-44	4.63M ±146%
CockroachDBkv95/nodes=1-44	4.74M ± 7%
CockroachDBkv0/nodes=3-44	23.6M ± 5%
CockroachDBkv50/nodes=3-44	5.80M ±203%
CockroachDBkv95/nodes=3-44	5.20M ±23%
[Geomean]	9.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ±15%
CockroachDBkv50/nodes=1-44	1.21G ±144%
CockroachDBkv95/nodes=1-44	1.16G ± 8%
CockroachDBkv0/nodes=3-44	5.69G ±10%
CockroachDBkv50/nodes=3-44	1.02G ±270%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.45M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.74M ± 8%
CockroachDBkv0/nodes=3-44	1.38M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.77M ±10%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	127M ±92%
CockroachDBkv50/nodes=1-44	2.78M ±14%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	15.4M ±71%
CockroachDBkv50/nodes=3-44	3.07M ±24%
CockroachDBkv95/nodes=3-44	2.45M ± 6%
[Geomean]	6.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±17%
CockroachDBkv50/nodes=1-44	35.3M ±174%
CockroachDBkv95/nodes=1-44	4.96M ±47%
CockroachDBkv0/nodes=3-44	255M ±12%
CockroachDBkv50/nodes=3-44	83.2M ±222%
CockroachDBkv95/nodes=3-44	4.88M ±19%
[Geomean]	41.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 1%
CockroachDBkv50/nodes=3-44	14.8k ± 4%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.69M ± 1%
CockroachDBkv50/nodes=3-44	890k ± 4%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.74M ±119%
CockroachDBkv95/nodes=1-44	3.19M ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.65M ±175%
CockroachDBkv95/nodes=3-44	3.20M ± 9%
[Geomean]	2.94M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18G ±140%
CockroachDBkv95/nodes=1-44	1.17G ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	989M ±266%
CockroachDBkv95/nodes=3-44	1.21G ±22%
[Geomean]	1.13G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	470k ±15%
[Geomean]	539k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30M ±38%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.58M ±84%
CockroachDBkv95/nodes=3-44	900k ± 0%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 4%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 4%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard