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	9dfa63e74492389362935a68ea9ac29f24647d19
experiment-commit-time	2026-09-11T17:53:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T09:26:01.724125602Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260913.45
upload-file	results
upload-part	20260913.45/0
upload-time	2026-09-13T14:40:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.16GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.17GB ±27%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	1.94GB ±31%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 1%
CockroachDBkv50/nodes=1-36	5.18GB ± 1%
CockroachDBkv95/nodes=1-36	2.93GB ±26%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	2.64GB ±42%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 1%
CockroachDBkv50/nodes=1-36	8.23GB ± 6%
CockroachDBkv95/nodes=1-36	5.85GB ±11%
CockroachDBkv0/nodes=3-36	9.16GB ± 3%
CockroachDBkv50/nodes=3-36	8.15GB ±10%
CockroachDBkv95/nodes=3-36	5.61GB ±15%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.4M ±39%
CockroachDBkv50/nodes=1-36	3.30M ± 3%
CockroachDBkv95/nodes=1-36	3.83M ±38%
CockroachDBkv0/nodes=3-36	28.8M ±44%
CockroachDBkv50/nodes=3-36	3.32M ± 4%
CockroachDBkv95/nodes=3-36	3.41M ±52%
[Geomean]	7.22M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ±12%
CockroachDBkv50/nodes=1-36	664M ± 6%
CockroachDBkv95/nodes=1-36	381M ±96%
CockroachDBkv0/nodes=3-36	3.34G ± 4%
CockroachDBkv50/nodes=3-36	664M ± 6%
CockroachDBkv95/nodes=3-36	272M ±147%
[Geomean]	894M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.24M ±15%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.54M ± 2%
CockroachDBkv0/nodes=3-36	2.19M ±18%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.54M ± 2%
[Geomean]	2.01M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	213M ±17%
CockroachDBkv50/nodes=1-36	3.62M ± 6%
CockroachDBkv95/nodes=1-36	3.82M ± 7%
CockroachDBkv0/nodes=3-36	195M ±29%
CockroachDBkv50/nodes=3-36	3.70M ± 0%
CockroachDBkv95/nodes=3-36	3.81M ± 8%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 5%
CockroachDBkv50/nodes=1-36	6.14M ±11%
CockroachDBkv95/nodes=1-36	16.7M ±264%
CockroachDBkv0/nodes=3-36	238M ± 5%
CockroachDBkv50/nodes=3-36	6.24M ± 9%
CockroachDBkv95/nodes=3-36	14.1M ±273%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
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	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 0%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ± 5%
CockroachDBkv95/nodes=1-36	1.25M ±84%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	850k ±182%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630M ± 7%
CockroachDBkv95/nodes=1-36	358M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	250M ±155%
[Geomean]	436M

	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	1.80M ±189%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.53M ±279%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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