Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
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	50e5b59e9cf45a563ebea3adeb2c2d7fae340069
experiment-commit-time	2026-08-18T19:12:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-18T19:20:37.707704024Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260819.7
upload-file	results
upload-part	20260819.7/0
upload-time	2026-08-19T01:11:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 3%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.29GB ± 3%
CockroachDBkv50/nodes=1-44	3.87GB ±25%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.29GB ± 3%
CockroachDBkv50/nodes=3-44	3.61GB ±21%
CockroachDBkv95/nodes=3-44	2.95GB ± 4%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.71GB ± 4%
CockroachDBkv50/nodes=1-44	5.10GB ±23%
CockroachDBkv95/nodes=1-44	3.64GB ± 1%
CockroachDBkv0/nodes=3-44	5.68GB ±11%
CockroachDBkv50/nodes=3-44	4.76GB ±18%
CockroachDBkv95/nodes=3-44	3.67GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.20GB ± 3%
CockroachDBkv50/nodes=1-44	8.25GB ±20%
CockroachDBkv95/nodes=1-44	6.15GB ± 2%
CockroachDBkv0/nodes=3-44	9.13GB ± 3%
CockroachDBkv50/nodes=3-44	7.80GB ±17%
CockroachDBkv95/nodes=3-44	6.13GB ± 3%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.8M ±56%
CockroachDBkv50/nodes=1-44	5.29M ±87%
CockroachDBkv95/nodes=1-44	5.24M ±13%
CockroachDBkv0/nodes=3-44	35.3M ±52%
CockroachDBkv50/nodes=3-44	3.79M ±74%
CockroachDBkv95/nodes=3-44	4.90M ±14%
[Geomean]	9.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 5%
CockroachDBkv50/nodes=1-44	1.14G ±135%
CockroachDBkv95/nodes=1-44	1.19G ± 7%
CockroachDBkv0/nodes=3-44	5.85G ± 8%
CockroachDBkv50/nodes=3-44	753M ±123%
CockroachDBkv95/nodes=3-44	1.19G ± 7%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.74M ± 3%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.90M ± 0%
CockroachDBkv0/nodes=3-44	1.75M ± 9%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.90M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	98.9M ±129%
CockroachDBkv50/nodes=1-44	3.27M ± 8%
CockroachDBkv95/nodes=1-44	2.69M ±12%
CockroachDBkv0/nodes=3-44	102M ±130%
CockroachDBkv50/nodes=3-44	3.18M ±23%
CockroachDBkv95/nodes=3-44	2.69M ± 8%
[Geomean]	9.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ± 4%
CockroachDBkv50/nodes=1-44	50.2M ±184%
CockroachDBkv95/nodes=1-44	10.1M ±138%
CockroachDBkv0/nodes=3-44	276M ±16%
CockroachDBkv50/nodes=3-44	28.3M ±152%
CockroachDBkv95/nodes=3-44	7.22M ±74%
[Geomean]	44.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 0%
CockroachDBkv0/nodes=3-44	27.6k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 3%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.23M ±126%
CockroachDBkv95/nodes=1-44	3.22M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.20M ±109%
CockroachDBkv95/nodes=3-44	3.21M ± 7%
[Geomean]	2.93M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09G ±134%
CockroachDBkv95/nodes=1-44	1.19G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	720M ±124%
CockroachDBkv95/nodes=3-44	1.19G ± 7%
[Geomean]	1.03G

	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	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.86M ±67%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.93M ±112%
CockroachDBkv95/nodes=3-44	900k ±11%
[Geomean]	1.31M

	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	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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