Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	master
builder	gotip-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	f5d830d57ae0e490d73442d2e04f73322266dbc6
experiment-commit-time	2026-03-09T17:30:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-15T03:34:29.771106786Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260315.14
upload-file	results
upload-part	20260315.14/0
upload-time	2026-03-15T09:13:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 6%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 2%
CockroachDBkv50/nodes=1-44	3.53GB ± 2%
CockroachDBkv95/nodes=1-44	2.42GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	3.15GB ±29%
CockroachDBkv95/nodes=3-44	2.44GB ± 2%
[Geo mean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 6%
CockroachDBkv50/nodes=1-44	4.60GB ± 1%
CockroachDBkv95/nodes=1-44	3.05GB ± 1%
CockroachDBkv0/nodes=3-44	7.08GB ± 7%
CockroachDBkv50/nodes=3-44	4.17GB ±26%
CockroachDBkv95/nodes=3-44	3.08GB ± 3%
[Geo mean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 5%
CockroachDBkv50/nodes=1-44	7.91GB ± 4%
CockroachDBkv95/nodes=1-44	5.55GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.36GB ±21%
CockroachDBkv95/nodes=3-44	5.59GB ± 3%
[Geo mean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.1M ±37%
CockroachDBkv50/nodes=1-44	5.89M ±32%
CockroachDBkv95/nodes=1-44	4.70M ± 6%
CockroachDBkv0/nodes=3-44	55.4M ±34%
CockroachDBkv50/nodes=3-44	5.00M ±82%
CockroachDBkv95/nodes=3-44	4.61M ± 2%
[Geo mean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.58G ±18%
CockroachDBkv50/nodes=1-44	1.25G ± 7%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44	5.41G ±23%
CockroachDBkv50/nodes=3-44	981M ±96%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geo mean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.6M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 8%
CockroachDBkv0/nodes=3-44	20.4M ± 3%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.63M ± 4%
[Geo mean]	3.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	169M ±138%
CockroachDBkv50/nodes=1-44	4.77M ± 6%
CockroachDBkv95/nodes=1-44	2.30M ± 4%
CockroachDBkv0/nodes=3-44	200M ±152%
CockroachDBkv50/nodes=3-44	4.75M ± 9%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geo mean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	289M ±68%
CockroachDBkv50/nodes=1-44	76.7M ±141%
CockroachDBkv95/nodes=1-44	3.89M ±10%
CockroachDBkv0/nodes=3-44	391M ±72%
CockroachDBkv50/nodes=3-44	37.8M ±88%
CockroachDBkv95/nodes=3-44	3.80M ± 3%
[Geo mean]	41.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.0k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 0%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 0%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.42M ± 9%
CockroachDBkv95/nodes=1-44	3.03M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.71M ±85%
CockroachDBkv95/nodes=3-44	3.07M ± 6%
[Geo mean]	3.05M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22G ±10%
CockroachDBkv95/nodes=1-44	1.13G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	950M ±97%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geo mean]	1.11G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.29M ±24%
CockroachDBkv95/nodes=1-44	800k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±27%
CockroachDBkv95/nodes=3-44	790k ±14%
[Geo mean]	973k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard