Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	e2731651db5939cf3bc5f05b4586f3f9c8bf2a8d
experiment-commit-time	2026-10-16T18:56:30Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-16T19:09:36.856516615Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261017.2
upload-file	results
upload-part	20261017.2/0
upload-time	2026-10-17T00:25:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 4%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.71GB ± 2%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.71GB ± 4%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.34GB ± 3%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.63GB ± 2%
[Geomean]	4.66GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.01GB ± 5%
CockroachDBkv95/nodes=1-36	6.30GB ± 7%
CockroachDBkv0/nodes=3-36	8.93GB ± 2%
CockroachDBkv50/nodes=3-36	8.04GB ± 7%
CockroachDBkv95/nodes=3-36	6.35GB ± 3%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.0M ± 3%
CockroachDBkv50/nodes=1-36	4.82M ±22%
CockroachDBkv95/nodes=1-36	6.30M ±27%
CockroachDBkv0/nodes=3-36	35.5M ±42%
CockroachDBkv50/nodes=3-36	4.98M ±29%
CockroachDBkv95/nodes=3-36	6.39M ±22%
[Geomean]	9.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.40G ±14%
CockroachDBkv50/nodes=1-36	1.29G ±41%
CockroachDBkv95/nodes=1-36	1.06G ±30%
CockroachDBkv0/nodes=3-36	5.54G ± 7%
CockroachDBkv50/nodes=3-36	1.26G ±22%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 7%
CockroachDBkv0/nodes=3-36	1.80M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.42M ± 3%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	9.68M ±182%
CockroachDBkv50/nodes=1-36	3.30M ± 0%
CockroachDBkv95/nodes=1-36	4.05M ±23%
CockroachDBkv0/nodes=3-36	117M ±115%
CockroachDBkv50/nodes=3-36	3.50M ±17%
CockroachDBkv95/nodes=3-36	3.70M ± 5%
[Geomean]	7.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	232M ±12%
CockroachDBkv50/nodes=1-36	5.49M ± 9%
CockroachDBkv95/nodes=1-36	25.2M ±99%
CockroachDBkv0/nodes=3-36	244M ±11%
CockroachDBkv50/nodes=3-36	6.22M ±61%
CockroachDBkv95/nodes=3-36	44.3M ±174%
[Geomean]	36.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 3%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.19M ±22%
CockroachDBkv95/nodes=1-36	3.57M ±47%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.33M ±20%
CockroachDBkv95/nodes=3-36	3.95M ± 9%
[Geomean]	3.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.19G ±18%
CockroachDBkv95/nodes=1-36	1.05G ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.23G ±26%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.15G

	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	1.00M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.18M ±78%
[Geomean]	807k

	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	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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