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	697fe8caba7a56313d5655398ae34132a8c3680b
experiment-commit-time	2026-10-09T15:38:54Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-12T04:08:20.161948937Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261012.29
upload-file	results
upload-part	20261012.29/0
upload-time	2026-10-12T09:20:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.88GB ± 3%
CockroachDBkv95/nodes=1-36	1.67GB ± 1%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.86GB ± 4%
CockroachDBkv95/nodes=3-36	2.61GB ± 6%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	2.20GB ± 2%
CockroachDBkv0/nodes=3-36	5.40GB ± 2%
CockroachDBkv50/nodes=3-36	5.15GB ± 2%
CockroachDBkv95/nodes=3-36	3.75GB ± 8%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.11GB ± 6%
CockroachDBkv95/nodes=1-36	5.24GB ± 1%
CockroachDBkv0/nodes=3-36	9.05GB ± 2%
CockroachDBkv50/nodes=3-36	8.18GB ± 7%
CockroachDBkv95/nodes=3-36	6.41GB ± 6%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.5M ±43%
CockroachDBkv50/nodes=1-36	3.06M ± 5%
CockroachDBkv95/nodes=1-36	2.21M ±22%
CockroachDBkv0/nodes=3-36	28.2M ±51%
CockroachDBkv50/nodes=3-36	3.06M ±18%
CockroachDBkv95/nodes=3-36	4.57M ±10%
[Geomean]	6.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.24G ±12%
CockroachDBkv50/nodes=1-36	671M ± 0%
CockroachDBkv95/nodes=1-36	19.9M ±89%
CockroachDBkv0/nodes=3-36	3.34G ±12%
CockroachDBkv50/nodes=3-36	651M ±29%
CockroachDBkv95/nodes=3-36	633M ±10%
[Geomean]	625M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ± 8%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.14M ± 3%
CockroachDBkv0/nodes=3-36	1.53M ± 8%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.13M ± 3%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±30%
CockroachDBkv50/nodes=1-36	2.89M ± 4%
CockroachDBkv95/nodes=1-36	3.02M ± 4%
CockroachDBkv0/nodes=3-36	181M ±30%
CockroachDBkv50/nodes=3-36	2.90M ± 0%
CockroachDBkv95/nodes=3-36	3.01M ± 4%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	4.67M ±24%
CockroachDBkv95/nodes=1-36	6.47M ±225%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	4.67M ± 7%
CockroachDBkv95/nodes=3-36	17.7M ±172%
[Geomean]	22.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 4%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
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 ± 4%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.0k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ±15%
CockroachDBkv95/nodes=1-36	200k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.62M ±30%
CockroachDBkv95/nodes=3-36	2.33M ±18%
[Geomean]	1.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 6%
CockroachDBkv95/nodes=1-36	14.3M ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	601M ±28%
CockroachDBkv95/nodes=3-36	629M ± 9%
[Geomean]	242M

	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	400k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.60M ±117%
[Geomean]	902k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard