Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	93cc6ae5ec896b3e0d0b6c5cf01361eb5d5cb437
experiment-commit-time	2026-10-05T22:47:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T23:18:44.00976074Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261006.14
upload-file	results
upload-part	20261006.14/0
upload-time	2026-10-06T04:32:29Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 4%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.71GB ± 4%
CockroachDBkv0/nodes=3-36	4.10GB ± 4%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.70GB ± 4%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.58GB ± 3%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	3.63GB ± 5%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.92GB ± 3%
CockroachDBkv50/nodes=1-36	8.00GB ± 5%
CockroachDBkv95/nodes=1-36	6.17GB ± 6%
CockroachDBkv0/nodes=3-36	9.03GB ± 2%
CockroachDBkv50/nodes=3-36	7.94GB ± 2%
CockroachDBkv95/nodes=3-36	6.36GB ± 5%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.1M ±51%
CockroachDBkv50/nodes=1-36	5.20M ±21%
CockroachDBkv95/nodes=1-36	5.61M ±34%
CockroachDBkv0/nodes=3-36	30.6M ±72%
CockroachDBkv50/nodes=3-36	4.72M ± 6%
CockroachDBkv95/nodes=3-36	6.04M ±19%
[Geomean]	9.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.40G ± 5%
CockroachDBkv50/nodes=1-36	1.30G ±14%
CockroachDBkv95/nodes=1-36	936M ±39%
CockroachDBkv0/nodes=3-36	5.18G ±24%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.04G ±23%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ±10%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	94.5M ±149%
CockroachDBkv50/nodes=1-36	3.75M ±12%
CockroachDBkv95/nodes=1-36	3.99M ±13%
CockroachDBkv0/nodes=3-36	91.2M ±342%
CockroachDBkv50/nodes=3-36	3.74M ±12%
CockroachDBkv95/nodes=3-36	4.00M ±13%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	7.70M ±49%
CockroachDBkv95/nodes=1-36	17.4M ±202%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	7.16M ±24%
CockroachDBkv95/nodes=3-36	16.8M ±137%
[Geomean]	31.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 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	886k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.42M ±17%
CockroachDBkv95/nodes=1-36	2.89M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.03M ± 6%
CockroachDBkv95/nodes=3-36	3.37M ±29%
[Geomean]	3.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.26G ±17%
CockroachDBkv95/nodes=1-36	936M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.04G ±23%
[Geomean]	1.09G

	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	800k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.20M ±83%
[Geomean]	767k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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