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	7418802d99fdc36576a75f57b201cbfea45c65ea
experiment-commit-time	2026-10-06T22:13:03Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T22:25:20.190257076Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261007.18
upload-file	results
upload-part	20261007.18/0
upload-time	2026-10-07T03:39:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.8µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.75GB ± 4%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.70GB ± 6%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.39GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.57GB ± 3%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.94GB ± 2%
CockroachDBkv50/nodes=1-36	8.21GB ± 6%
CockroachDBkv95/nodes=1-36	6.23GB ± 8%
CockroachDBkv0/nodes=3-36	9.01GB ± 4%
CockroachDBkv50/nodes=3-36	8.05GB ± 4%
CockroachDBkv95/nodes=3-36	6.22GB ± 4%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±75%
CockroachDBkv50/nodes=1-36	4.66M ±12%
CockroachDBkv95/nodes=1-36	6.22M ±46%
CockroachDBkv0/nodes=3-36	29.0M ±64%
CockroachDBkv50/nodes=3-36	4.62M ± 4%
CockroachDBkv95/nodes=3-36	5.57M ±18%
[Geomean]	9.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.21G ± 6%
CockroachDBkv95/nodes=1-36	1.10G ±34%
CockroachDBkv0/nodes=3-36	5.31G ± 9%
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.01G ±20%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.69M ± 7%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.69M ± 7%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	74.0M ±195%
CockroachDBkv50/nodes=1-36	3.17M ± 5%
CockroachDBkv95/nodes=1-36	3.46M ± 2%
CockroachDBkv0/nodes=3-36	66.8M ±214%
CockroachDBkv50/nodes=3-36	3.24M ± 8%
CockroachDBkv95/nodes=3-36	3.50M ± 0%
[Geomean]	9.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	231M ± 2%
CockroachDBkv50/nodes=1-36	5.24M ±14%
CockroachDBkv95/nodes=1-36	23.6M ±237%
CockroachDBkv0/nodes=3-36	235M ±11%
CockroachDBkv50/nodes=3-36	5.54M ±19%
CockroachDBkv95/nodes=3-36	7.97M ±58%
[Geomean]	25.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.68M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.09M ± 3%
CockroachDBkv95/nodes=1-36	3.48M ±44%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.07M ± 4%
CockroachDBkv95/nodes=3-36	3.15M ±27%
[Geomean]	3.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.09G ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.16G ± 5%
CockroachDBkv95/nodes=3-36	1.00G ±16%
[Geomean]	1.10G

	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	1.21M ±148%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	990k ±92%
[Geomean]	811k

	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	28.1k ± 0%
[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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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