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	7257a19fd591381f45275027cc1b83c6afbc7b6e
experiment-commit-time	2026-10-05T03:29:15Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T09:23:02.807138201Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.47
upload-file	results
upload-part	20261005.47/0
upload-time	2026-10-05T14:38:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.19GB ± 2%
CockroachDBkv50/nodes=1-36	3.97GB ± 1%
CockroachDBkv95/nodes=1-36	2.68GB ± 8%
CockroachDBkv0/nodes=3-36	4.20GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 3%
CockroachDBkv95/nodes=3-36	2.37GB ±30%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.59GB ± 8%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 3%
CockroachDBkv0/nodes=3-36	5.51GB ± 4%
CockroachDBkv50/nodes=3-36	5.25GB ± 3%
CockroachDBkv95/nodes=3-36	3.21GB ±32%
[Geomean]	4.63GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.22GB ± 3%
CockroachDBkv50/nodes=1-36	8.30GB ± 5%
CockroachDBkv95/nodes=1-36	6.33GB ± 4%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.15GB ± 4%
CockroachDBkv95/nodes=3-36	6.02GB ±13%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.4M ±34%
CockroachDBkv50/nodes=1-36	3.63M ±12%
CockroachDBkv95/nodes=1-36	4.63M ±35%
CockroachDBkv0/nodes=3-36	29.2M ±43%
CockroachDBkv50/nodes=3-36	3.91M ±20%
CockroachDBkv95/nodes=3-36	4.69M ±42%
[Geomean]	8.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.21G ±13%
CockroachDBkv50/nodes=1-36	688M ± 7%
CockroachDBkv95/nodes=1-36	507M ±88%
CockroachDBkv0/nodes=3-36	3.17G ±15%
CockroachDBkv50/nodes=3-36	721M ±30%
CockroachDBkv95/nodes=3-36	483M ±90%
[Geomean]	1.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.38M ±18%
CockroachDBkv50/nodes=1-36	1.53M ± 8%
CockroachDBkv95/nodes=1-36	2.68M ± 4%
CockroachDBkv0/nodes=3-36	2.35M ±11%
CockroachDBkv50/nodes=3-36	1.55M ±10%
CockroachDBkv95/nodes=3-36	2.85M ± 5%
[Geomean]	2.16M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	209M ±21%
CockroachDBkv50/nodes=1-36	4.44M ±35%
CockroachDBkv95/nodes=1-36	4.71M ±11%
CockroachDBkv0/nodes=3-36	187M ±26%
CockroachDBkv50/nodes=3-36	4.47M ±17%
CockroachDBkv95/nodes=3-36	4.97M ±21%
[Geomean]	16.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±10%
CockroachDBkv50/nodes=1-36	11.2M ±107%
CockroachDBkv95/nodes=1-36	28.4M ±166%
CockroachDBkv0/nodes=3-36	234M ± 4%
CockroachDBkv50/nodes=3-36	13.2M ±76%
CockroachDBkv95/nodes=3-36	23.7M ±103%
[Geomean]	42.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ± 8%
CockroachDBkv95/nodes=1-36	1.72M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.86M ±29%
CockroachDBkv95/nodes=3-36	1.63M ±88%
[Geomean]	1.73M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 5%
CockroachDBkv95/nodes=1-36	487M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	685M ±27%
CockroachDBkv95/nodes=3-36	473M ±94%
[Geomean]	563M

	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	430k ±16%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	353k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.41M ±249%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	2.80M ±275%
[Geomean]	1.26M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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