Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2c31595783c74564c1299a5401dc6e606f379cc7
experiment-commit-time	2026-09-03T18:40:30Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-03T20:05:18.670921936Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260904.7
upload-file	results
upload-part	20260904.7/0
upload-time	2026-09-04T01:22:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.67GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.69GB ± 6%
[Geomean]	3.49GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.34GB ± 1%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.61GB ± 4%
CockroachDBkv0/nodes=3-36	5.33GB ± 2%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.60GB ± 4%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.90GB ± 3%
CockroachDBkv50/nodes=1-36	8.05GB ± 6%
CockroachDBkv95/nodes=1-36	6.31GB ± 4%
CockroachDBkv0/nodes=3-36	8.91GB ± 4%
CockroachDBkv50/nodes=3-36	8.04GB ± 4%
CockroachDBkv95/nodes=3-36	6.25GB ± 5%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.6M ±56%
CockroachDBkv50/nodes=1-36	4.40M ± 5%
CockroachDBkv95/nodes=1-36	5.86M ±30%
CockroachDBkv0/nodes=3-36	31.7M ±59%
CockroachDBkv50/nodes=3-36	4.38M ± 4%
CockroachDBkv95/nodes=3-36	5.43M ±29%
[Geomean]	9.27M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.57G ± 8%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	1.06G ±32%
CockroachDBkv0/nodes=3-36	5.19G ±20%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.01G ±30%
[Geomean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.53M ± 8%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.09M ± 5%
CockroachDBkv0/nodes=3-36	1.51M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.10M ± 0%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.4M ±154%
CockroachDBkv50/nodes=1-36	2.98M ± 4%
CockroachDBkv95/nodes=1-36	3.32M ± 7%
CockroachDBkv0/nodes=3-36	91.1M ±158%
CockroachDBkv50/nodes=3-36	2.93M ± 6%
CockroachDBkv95/nodes=3-36	3.33M ± 2%
[Geomean]	9.66M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	4.93M ±12%
CockroachDBkv95/nodes=1-36	21.2M ±138%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	5.17M ±28%
CockroachDBkv95/nodes=3-36	14.1M ±226%
[Geomean]	27.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.61M ±34%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 3%
CockroachDBkv95/nodes=3-36	3.25M ±32%
[Geomean]	3.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.06G ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.10G ± 3%
CockroachDBkv95/nodes=3-36	1.00G ±30%
[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	600k ± 0%
CockroachDBkv95/nodes=1-36	1.36M ±173%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	810k ±38%
[Geomean]	793k

	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	1.68M ± 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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