Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	b656fdc3c362b3e8cbf386197f2b670b0b27bbe4
experiment-commit-time	2026-10-30T00:59:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-30T11:05:11.865419666Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261030.55
upload-file	results
upload-part	20261030.55/0
upload-time	2026-10-30T16:09:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±34%
CockroachDBkv50/nodes=1-48	3.90GB ± 2%
CockroachDBkv95/nodes=1-48	2.23GB ±26%
CockroachDBkv0/nodes=3-48	3.48GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.06GB ±35%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±23%
CockroachDBkv50/nodes=1-48	5.22GB ± 1%
CockroachDBkv95/nodes=1-48	3.04GB ±33%
CockroachDBkv0/nodes=3-48	4.99GB ±22%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.68GB ±40%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.58GB ±25%
CockroachDBkv50/nodes=1-48	8.24GB ± 8%
CockroachDBkv95/nodes=1-48	5.82GB ±16%
CockroachDBkv0/nodes=3-48	8.35GB ±22%
CockroachDBkv50/nodes=3-48	8.38GB ± 8%
CockroachDBkv95/nodes=3-48	5.48GB ±19%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.88M ±310%
CockroachDBkv50/nodes=1-48	2.82M ±18%
CockroachDBkv95/nodes=1-48	3.08M ±42%
CockroachDBkv0/nodes=3-48	11.8M ±186%
CockroachDBkv50/nodes=3-48	3.01M ±26%
CockroachDBkv95/nodes=3-48	2.40M ±71%
[Geomean]	4.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.05G ±247%
CockroachDBkv50/nodes=1-48	708M ±19%
CockroachDBkv95/nodes=1-48	372M ±97%
CockroachDBkv0/nodes=3-48	1.60G ±110%
CockroachDBkv50/nodes=3-48	742M ±31%
CockroachDBkv95/nodes=3-48	205M ±227%
[Geomean]	637M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	43.1M ±328%
CockroachDBkv50/nodes=1-48	2.47M ± 3%
CockroachDBkv95/nodes=1-48	2.66M ± 5%
CockroachDBkv0/nodes=3-48	79.2M ±144%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	7.25M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.5M ±236%
CockroachDBkv50/nodes=1-48	3.87M ± 6%
CockroachDBkv95/nodes=1-48	5.60M ±162%
CockroachDBkv0/nodes=3-48	120M ±97%
CockroachDBkv50/nodes=3-48	3.89M ± 8%
CockroachDBkv95/nodes=3-48	3.50M ±49%
[Geomean]	11.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ±24%
CockroachDBkv95/nodes=1-48	1.29M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±27%
CockroachDBkv95/nodes=3-48	478k ±340%
[Geomean]	1.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ±26%
CockroachDBkv95/nodes=1-48	370M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	698M ±30%
CockroachDBkv95/nodes=3-48	201M ±234%
[Geomean]	426M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	262k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ± 9%
CockroachDBkv95/nodes=1-48	1.55M ±223%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ± 9%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	729k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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