Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	9cfb1104a4a6f1a6a1238026b1e5afac9be177f8
experiment-commit-time	2026-10-28T18:59:03Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-29T07:20:08.443157697Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261029.50
upload-file	results
upload-part	20261029.50/0
upload-time	2026-10-29T12:34:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.86GB ± 4%
CockroachDBkv95/nodes=1-36	2.65GB ± 9%
CockroachDBkv0/nodes=3-36	4.08GB ± 1%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	2.01GB ±30%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	3.69GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	2.80GB ±36%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.15GB ± 7%
CockroachDBkv95/nodes=1-36	6.40GB ± 5%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.35GB ± 6%
CockroachDBkv95/nodes=3-36	5.69GB ±12%
[Geomean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.2M ±37%
CockroachDBkv50/nodes=1-36	3.26M ±14%
CockroachDBkv95/nodes=1-36	4.45M ±44%
CockroachDBkv0/nodes=3-36	20.6M ± 5%
CockroachDBkv50/nodes=3-36	3.24M ± 5%
CockroachDBkv95/nodes=3-36	3.66M ±86%
[Geomean]	6.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±17%
CockroachDBkv50/nodes=1-36	669M ±25%
CockroachDBkv95/nodes=1-36	638M ± 5%
CockroachDBkv0/nodes=3-36	3.17G ±15%
CockroachDBkv50/nodes=3-36	679M ± 6%
CockroachDBkv95/nodes=3-36	344M ±183%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.83M ± 4%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 2%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.47M ± 3%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	210M ±20%
CockroachDBkv50/nodes=1-36	3.30M ± 0%
CockroachDBkv95/nodes=1-36	3.63M ± 7%
CockroachDBkv0/nodes=3-36	178M ±34%
CockroachDBkv50/nodes=3-36	3.38M ± 4%
CockroachDBkv95/nodes=3-36	3.64M ± 7%
[Geomean]	13.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ± 7%
CockroachDBkv50/nodes=1-36	5.51M ± 9%
CockroachDBkv95/nodes=1-36	30.0M ±221%
CockroachDBkv0/nodes=3-36	234M ±11%
CockroachDBkv50/nodes=3-36	5.91M ±12%
CockroachDBkv95/nodes=3-36	10.5M ±181%
[Geomean]	28.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.4k ± 0%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ±21%
CockroachDBkv95/nodes=1-36	1.86M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	1.17M ±191%
[Geomean]	1.57M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ±26%
CockroachDBkv95/nodes=1-36	633M ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	634M ± 6%
CockroachDBkv95/nodes=3-36	325M ±199%
[Geomean]	536M

	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	3.20M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.03M ±249%
[Geomean]	1.24M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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