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	bbfb5b2de012e4b85322f44d007eff3f46548af4
experiment-commit-time	2026-09-11T17:02:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-11T17:07:45.786955282Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260911.42
upload-file	results
upload-part	20260911.42/0
upload-time	2026-09-11T22:21:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.6µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 1%
CockroachDBkv50/nodes=1-36	3.95GB ± 2%
CockroachDBkv95/nodes=1-36	2.55GB ± 0%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 3%
CockroachDBkv95/nodes=3-36	2.00GB ±30%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.67GB ± 5%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.84GB ±43%
[Geomean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.24GB ± 7%
CockroachDBkv95/nodes=1-36	6.30GB ± 4%
CockroachDBkv0/nodes=3-36	9.16GB ± 3%
CockroachDBkv50/nodes=3-36	8.07GB ± 4%
CockroachDBkv95/nodes=3-36	5.75GB ±16%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.0M ± 5%
CockroachDBkv50/nodes=1-36	3.35M ± 4%
CockroachDBkv95/nodes=1-36	4.48M ±42%
CockroachDBkv0/nodes=3-36	21.5M ±10%
CockroachDBkv50/nodes=3-36	3.45M ± 7%
CockroachDBkv95/nodes=3-36	3.58M ±40%
[Geomean]	6.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ± 7%
CockroachDBkv50/nodes=1-36	679M ± 6%
CockroachDBkv95/nodes=1-36	519M ±66%
CockroachDBkv0/nodes=3-36	3.26G ±14%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	300M ±124%
[Geomean]	956M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±15%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 5%
CockroachDBkv0/nodes=3-36	1.98M ±14%
CockroachDBkv50/nodes=3-36	1.46M ± 4%
CockroachDBkv95/nodes=3-36	2.54M ± 6%
[Geomean]	1.93M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	159M ±38%
CockroachDBkv50/nodes=1-36	3.49M ± 6%
CockroachDBkv95/nodes=1-36	4.06M ±23%
CockroachDBkv0/nodes=3-36	182M ±40%
CockroachDBkv50/nodes=3-36	3.75M ±12%
CockroachDBkv95/nodes=3-36	4.02M ±17%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	6.56M ±36%
CockroachDBkv95/nodes=1-36	28.1M ±169%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	7.34M ±50%
CockroachDBkv95/nodes=3-36	9.73M ±104%
[Geomean]	30.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.75M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 7%
CockroachDBkv95/nodes=3-36	1.06M ±126%
[Geomean]	1.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	624M ± 9%
CockroachDBkv95/nodes=1-36	495M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	276M ±131%
[Geomean]	483M

	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	3.37M ±164%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.05M ±183%
[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	895k ± 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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