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	24fb3e7bc4b06bdf8064f8a29d626a3089ff886b
experiment-commit-time	2026-10-05T01:37:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T01:45:28.400530661Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261005.21
upload-file	results
upload-part	20261005.21/0
upload-time	2026-10-05T06:59:53Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 8%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 5%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 7%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.72GB ± 6%
CockroachDBkv0/nodes=3-36	4.10GB ± 5%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ± 5%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 7%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	3.56GB ± 3%
CockroachDBkv0/nodes=3-36	5.46GB ± 4%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.58GB ± 4%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 5%
CockroachDBkv50/nodes=1-36	8.06GB ± 4%
CockroachDBkv95/nodes=1-36	6.14GB ± 5%
CockroachDBkv0/nodes=3-36	9.10GB ± 4%
CockroachDBkv50/nodes=3-36	8.24GB ± 7%
CockroachDBkv95/nodes=3-36	6.17GB ± 5%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.6M ±98%
CockroachDBkv50/nodes=1-36	4.69M ± 5%
CockroachDBkv95/nodes=1-36	5.67M ±33%
CockroachDBkv0/nodes=3-36	34.8M ±95%
CockroachDBkv50/nodes=3-36	4.88M ±15%
CockroachDBkv95/nodes=3-36	5.44M ±50%
[Geomean]	9.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.44G ± 6%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	970M ±45%
CockroachDBkv0/nodes=3-36	5.42G ±14%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	977M ±24%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.31M ± 9%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.26M ±11%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.07M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	121M ±135%
CockroachDBkv50/nodes=1-36	3.77M ± 2%
CockroachDBkv95/nodes=1-36	3.83M ± 2%
CockroachDBkv0/nodes=3-36	94.2M ±158%
CockroachDBkv50/nodes=3-36	3.78M ± 3%
CockroachDBkv95/nodes=3-36	3.87M ± 9%
[Geomean]	11.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	6.31M ±13%
CockroachDBkv95/nodes=1-36	16.9M ±147%
CockroachDBkv0/nodes=3-36	241M ± 8%
CockroachDBkv50/nodes=3-36	12.8M ±153%
CockroachDBkv95/nodes=3-36	24.1M ±282%
[Geomean]	35.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 8%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 0%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 8%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 0%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.08M ± 6%
CockroachDBkv95/nodes=1-36	2.98M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.11M ± 4%
CockroachDBkv95/nodes=3-36	2.70M ±93%
[Geomean]	2.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	965M ±46%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	977M ±24%
[Geomean]	1.05G

	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	778k ±54%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	830k ±69%
[Geomean]	694k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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