Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	78d5260426899e934a4d680910b1484953e78087
experiment-commit-time	2026-04-02T16:58:36Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-02T18:37:13.681968931Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260402.47
upload-file	results
upload-part	20260402.47/0
upload-time	2026-04-02T23:56:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 3%
CockroachDBkv50/nodes=1-36	3.29GB ± 1%
CockroachDBkv95/nodes=1-36	2.27GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.30GB ± 2%
CockroachDBkv95/nodes=3-36	2.25GB ± 7%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.47GB ± 5%
CockroachDBkv95/nodes=1-36	3.05GB ± 4%
CockroachDBkv0/nodes=3-36	5.53GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 1%
CockroachDBkv95/nodes=3-36	3.06GB ± 2%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 4%
CockroachDBkv50/nodes=1-36	7.46GB ± 6%
CockroachDBkv95/nodes=1-36	5.39GB ± 4%
CockroachDBkv0/nodes=3-36	9.45GB ± 3%
CockroachDBkv50/nodes=3-36	7.30GB ± 3%
CockroachDBkv95/nodes=3-36	5.37GB ± 0%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.9M ±64%
CockroachDBkv50/nodes=1-36	4.26M ± 6%
CockroachDBkv95/nodes=1-36	5.10M ±22%
CockroachDBkv0/nodes=3-36	31.6M ±56%
CockroachDBkv50/nodes=3-36	4.17M ± 5%
CockroachDBkv95/nodes=3-36	5.38M ±22%
[Geomean]	8.74M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.22G ± 3%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	983M ±21%
CockroachDBkv0/nodes=3-36	5.29G ± 4%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.06G ±39%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.44M ±11%
CockroachDBkv50/nodes=1-36	1.15M ± 4%
CockroachDBkv95/nodes=1-36	1.92M ± 6%
CockroachDBkv0/nodes=3-36	1.44M ± 4%
CockroachDBkv50/nodes=3-36	1.17M ± 6%
CockroachDBkv95/nodes=3-36	1.90M ± 0%
[Geomean]	1.47M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	69.5M ±226%
CockroachDBkv50/nodes=1-36	1.93M ± 7%
CockroachDBkv95/nodes=1-36	2.91M ± 4%
CockroachDBkv0/nodes=3-36	91.2M ±158%
CockroachDBkv50/nodes=3-36	1.91M ± 6%
CockroachDBkv95/nodes=3-36	2.90M ± 0%
[Geomean]	7.63M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	3.53M ±16%
CockroachDBkv95/nodes=1-36	11.7M ±168%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	3.32M ± 7%
CockroachDBkv95/nodes=3-36	8.97M ±134%
[Geomean]	20.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 4%
CockroachDBkv95/nodes=1-36	3.03M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.96M ± 5%
CockroachDBkv95/nodes=3-36	3.43M ±36%
[Geomean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	970M ±20%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 4%
CockroachDBkv95/nodes=3-36	1.06G ±39%
[Geomean]	1.07G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	580k ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	633k ±26%
[Geomean]	564k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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