Performance Result Comparison

label	common value
baseline-commit	69801b25b9624c3a678ef87d30771861e7bba51f
benchmarks-commit	6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4edaaf2b529219ff219798914f730ca5a0ab018b
experiment-commit-time	2026-01-20T18:18:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-20T18:23:35.497675214Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260120.1
upload-file	results
upload-part	20260120.1/0
upload-time	2026-01-20T23:42:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 6%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 2%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.31GB ± 2%
CockroachDBkv0/nodes=3-36	4.08GB ± 2%
CockroachDBkv50/nodes=3-36	3.32GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 3%
[Geo mean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.08GB ± 3%
CockroachDBkv0/nodes=3-36	5.53GB ± 4%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.10GB ± 3%
[Geo mean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.39GB ± 3%
CockroachDBkv50/nodes=1-36	7.13GB ± 6%
CockroachDBkv95/nodes=1-36	5.36GB ± 2%
CockroachDBkv0/nodes=3-36	9.41GB ± 3%
CockroachDBkv50/nodes=3-36	7.21GB ± 4%
CockroachDBkv95/nodes=3-36	5.38GB ± 4%
[Geo mean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.2M ±61%
CockroachDBkv50/nodes=1-36	5.10M ±59%
CockroachDBkv95/nodes=1-36	7.18M ±46%
CockroachDBkv0/nodes=3-36	33.2M ±50%
CockroachDBkv50/nodes=3-36	4.94M ±19%
CockroachDBkv95/nodes=3-36	6.90M ±12%
[Geo mean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.25G ± 3%
CockroachDBkv50/nodes=1-36	1.32G ±37%
CockroachDBkv95/nodes=1-36	1.23G ±36%
CockroachDBkv0/nodes=3-36	5.28G ± 3%
CockroachDBkv50/nodes=3-36	1.20G ± 6%
CockroachDBkv95/nodes=3-36	1.20G ±17%
[Geo mean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.93M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geo mean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	91.0M ±149%
CockroachDBkv50/nodes=1-36	2.68M ±12%
CockroachDBkv95/nodes=1-36	3.74M ±12%
CockroachDBkv0/nodes=3-36	111M ±112%
CockroachDBkv50/nodes=3-36	2.62M ± 8%
CockroachDBkv95/nodes=3-36	3.91M ±20%
[Geo mean]	10.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	26.5M ±280%
CockroachDBkv95/nodes=1-36	18.0M ±295%
CockroachDBkv0/nodes=3-36	250M ±14%
CockroachDBkv50/nodes=3-36	36.2M ±318%
CockroachDBkv95/nodes=3-36	15.8M ±192%
[Geo mean]	50.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.38M ±27%
CockroachDBkv95/nodes=1-36	4.21M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.12M ± 7%
CockroachDBkv95/nodes=3-36	4.15M ±18%
[Geo mean]	3.68M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.29G ±40%
CockroachDBkv95/nodes=1-36	1.24G ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ± 8%
CockroachDBkv95/nodes=3-36	1.19G ±18%
[Geo mean]	1.22G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	3.77M ±290%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.50M ±173%
[Geo mean]	1.19M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

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