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	21bcca17dca7136155524ef46a88312ee23e20e7
experiment-commit-time	2026-10-07T23:53:20Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T00:47:41.182231954Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261008.22
upload-file	results
upload-part	20261008.22/0
upload-time	2026-10-08T06:00:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.57GB ± 4%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.04GB ±29%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.37GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.66GB ± 4%
CockroachDBkv0/nodes=3-36	5.42GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ±33%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 1%
CockroachDBkv50/nodes=1-36	8.22GB ± 6%
CockroachDBkv95/nodes=1-36	6.09GB ±14%
CockroachDBkv0/nodes=3-36	9.07GB ± 1%
CockroachDBkv50/nodes=3-36	8.06GB ± 3%
CockroachDBkv95/nodes=3-36	5.68GB ±12%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.7M ±64%
CockroachDBkv50/nodes=1-36	3.14M ±14%
CockroachDBkv95/nodes=1-36	4.08M ±46%
CockroachDBkv0/nodes=3-36	25.8M ±53%
CockroachDBkv50/nodes=3-36	3.13M ±15%
CockroachDBkv95/nodes=3-36	3.05M ±57%
[Geomean]	6.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.17G ±10%
CockroachDBkv50/nodes=1-36	664M ±24%
CockroachDBkv95/nodes=1-36	513M ±96%
CockroachDBkv0/nodes=3-36	3.31G ± 7%
CockroachDBkv50/nodes=3-36	705M ±33%
CockroachDBkv95/nodes=3-36	262M ±156%
[Geomean]	933M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.63M ± 4%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.28M ± 5%
[Geomean]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±24%
CockroachDBkv50/nodes=1-36	3.04M ± 2%
CockroachDBkv95/nodes=1-36	3.30M ± 0%
CockroachDBkv0/nodes=3-36	176M ±24%
CockroachDBkv50/nodes=3-36	3.06M ± 2%
CockroachDBkv95/nodes=3-36	3.16M ± 4%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±13%
CockroachDBkv50/nodes=1-36	4.89M ± 6%
CockroachDBkv95/nodes=1-36	14.0M ±117%
CockroachDBkv0/nodes=3-36	233M ± 4%
CockroachDBkv50/nodes=3-36	4.79M ± 6%
CockroachDBkv95/nodes=3-36	5.10M ±84%
[Geomean]	21.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.64M ±22%
CockroachDBkv95/nodes=1-36	1.80M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.81M ±16%
CockroachDBkv95/nodes=3-36	880k ±173%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	617M ± 9%
CockroachDBkv95/nodes=1-36	501M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	660M ±17%
CockroachDBkv95/nodes=3-36	235M ±172%
[Geomean]	468M

	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	3.48M ±170%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	462k ±51%
[Geomean]	872k

	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 ± 1%
[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	1.71M ± 1%
[Geomean]	1.23M

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