Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
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	8028a514303f7cbc818094c05df33d1bbb3adb5a
experiment-commit-time	2026-03-26T20:01:08Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-26T20:17:56.847099941Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260327.15
upload-file	results
upload-part	20260327.15/0
upload-time	2026-03-27T02:00:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.8µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 2%
CockroachDBkv50/nodes=1-44	2.85GB ±27%
CockroachDBkv95/nodes=1-44	2.44GB ± 4%
CockroachDBkv0/nodes=3-44	4.68GB ± 1%
CockroachDBkv50/nodes=3-44	2.97GB ±23%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.07GB ± 8%
CockroachDBkv50/nodes=1-44	3.80GB ±27%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.09GB ± 6%
CockroachDBkv50/nodes=3-44	3.97GB ±27%
CockroachDBkv95/nodes=3-44	3.09GB ± 3%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 6%
CockroachDBkv50/nodes=1-44	6.96GB ±19%
CockroachDBkv95/nodes=1-44	5.55GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 4%
CockroachDBkv50/nodes=3-44	7.23GB ±18%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	73.6M ±26%
CockroachDBkv50/nodes=1-44	3.74M ±111%
CockroachDBkv95/nodes=1-44	4.90M ±22%
CockroachDBkv0/nodes=3-44	57.5M ±29%
CockroachDBkv50/nodes=3-44	4.62M ±84%
CockroachDBkv95/nodes=3-44	4.71M ± 9%
[Geomean]	10.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ±16%
CockroachDBkv50/nodes=1-44	580M ±166%
CockroachDBkv95/nodes=1-44	1.12G ±13%
CockroachDBkv0/nodes=3-44	5.88G ±13%
CockroachDBkv50/nodes=3-44	864M ±179%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.67G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±19%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	21.4M ±17%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 8%
[Geomean]	3.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	242M ±77%
CockroachDBkv50/nodes=1-44	4.40M ±14%
CockroachDBkv95/nodes=1-44	2.35M ± 6%
CockroachDBkv0/nodes=3-44	184M ±138%
CockroachDBkv50/nodes=3-44	4.42M ±13%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	382M ±67%
CockroachDBkv50/nodes=1-44	53.4M ±198%
CockroachDBkv95/nodes=1-44	4.00M ±15%
CockroachDBkv0/nodes=3-44	264M ±27%
CockroachDBkv50/nodes=3-44	56.8M ±240%
CockroachDBkv95/nodes=3-44	4.12M ±26%
[Geomean]	41.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 6%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 6%
CockroachDBkv50/nodes=1-44	895k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.75M ±134%
CockroachDBkv95/nodes=1-44	3.04M ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.39M ±155%
CockroachDBkv95/nodes=3-44	3.02M ± 4%
[Geomean]	2.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	552M ±167%
CockroachDBkv95/nodes=1-44	1.12G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	812M ±181%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	870M

	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	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	471k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.07M ±31%
CockroachDBkv95/nodes=1-44	811k ±26%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.25M ±60%
CockroachDBkv95/nodes=3-44	833k ±32%
[Geomean]	974k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

Go Performance Dashboard