Performance Result Comparison

label	common value
baseline-commit	69801b25b9624c3a678ef87d30771861e7bba51f
benchmarks-commit	6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2d1f571c6b420757b2a72b9e53d486840a1317f9
experiment-commit-time	2026-01-27T11:43:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-27T11:49:10.077812217Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260127.24
upload-file	results
upload-part	20260127.24/0
upload-time	2026-01-27T17:06:20Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.2µs ± 8%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 4%
CockroachDBkv50/nodes=1-36	3.33GB ± 3%
CockroachDBkv95/nodes=1-36	2.31GB ± 2%
CockroachDBkv0/nodes=3-36	4.04GB ± 3%
CockroachDBkv50/nodes=3-36	3.32GB ± 1%
CockroachDBkv95/nodes=3-36	2.29GB ± 3%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.49GB ± 4%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.06GB ± 3%
CockroachDBkv0/nodes=3-36	5.42GB ± 1%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.10GB ± 1%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.45GB ± 6%
CockroachDBkv50/nodes=1-36	7.38GB ±11%
CockroachDBkv95/nodes=1-36	5.27GB ± 3%
CockroachDBkv0/nodes=3-36	9.35GB ± 4%
CockroachDBkv50/nodes=3-36	7.45GB ± 6%
CockroachDBkv95/nodes=3-36	5.40GB ± 2%
[Geo mean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.4M ±116%
CockroachDBkv50/nodes=1-36	6.28M ±69%
CockroachDBkv95/nodes=1-36	5.83M ±13%
CockroachDBkv0/nodes=3-36	21.2M ± 3%
CockroachDBkv50/nodes=3-36	5.66M ±22%
CockroachDBkv95/nodes=3-36	6.29M ±22%
[Geo mean]	9.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.13G ± 6%
CockroachDBkv50/nodes=1-36	1.35G ±44%
CockroachDBkv95/nodes=1-36	1.13G ±11%
CockroachDBkv0/nodes=3-36	5.10G ± 0%
CockroachDBkv50/nodes=3-36	1.31G ±18%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ± 9%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.13M ± 3%
CockroachDBkv0/nodes=3-36	1.56M ± 4%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.14M ± 3%
[Geo mean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	97.9M ±191%
CockroachDBkv50/nodes=1-36	2.17M ±11%
CockroachDBkv95/nodes=1-36	3.04M ± 5%
CockroachDBkv0/nodes=3-36	3.98M ±58%
CockroachDBkv50/nodes=3-36	2.13M ± 6%
CockroachDBkv95/nodes=3-36	3.03M ± 2%
[Geo mean]	5.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ±10%
CockroachDBkv50/nodes=1-36	90.3M ±142%
CockroachDBkv95/nodes=1-36	15.4M ±110%
CockroachDBkv0/nodes=3-36	236M ±14%
CockroachDBkv50/nodes=3-36	61.4M ±146%
CockroachDBkv95/nodes=3-36	7.41M ±48%
[Geo mean]	57.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 7%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geo mean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 7%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.46M ±36%
CockroachDBkv95/nodes=1-36	3.46M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.41M ±20%
CockroachDBkv95/nodes=3-36	4.02M ±28%
[Geo mean]	3.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.30G ±35%
CockroachDBkv95/nodes=1-36	1.13G ±11%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.25G ±18%
CockroachDBkv95/nodes=3-36	1.12G ± 8%
[Geo mean]	1.20G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	630k ±11%
CockroachDBkv95/nodes=1-36	820k ±83%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.12M ±79%
[Geo mean]	768k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 1%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geo mean]	1.22M

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