Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	925ef8c02c54bd653cf91aa1a75320eca21972f1
experiment-commit-time	2026-10-07T16:34:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-07T18:14:21.48734115Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261007.93
upload-file	results
upload-part	20261007.93/0
upload-time	2026-10-07T23:19:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 2%
CockroachDBkv50/nodes=1-48	4.04GB ± 3%
CockroachDBkv95/nodes=1-48	2.52GB ±32%
CockroachDBkv0/nodes=3-48	3.80GB ±25%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.30GB ±25%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.83GB ± 8%
CockroachDBkv50/nodes=1-48	5.34GB ± 2%
CockroachDBkv95/nodes=1-48	3.18GB ±35%
CockroachDBkv0/nodes=3-48	5.40GB ±17%
CockroachDBkv50/nodes=3-48	5.35GB ± 3%
CockroachDBkv95/nodes=3-48	2.84GB ±26%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.50GB ± 4%
CockroachDBkv50/nodes=1-48	8.62GB ± 6%
CockroachDBkv95/nodes=1-48	5.90GB ±16%
CockroachDBkv0/nodes=3-48	8.77GB ±17%
CockroachDBkv50/nodes=3-48	8.27GB ± 4%
CockroachDBkv95/nodes=3-48	5.48GB ±13%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.3M ± 4%
CockroachDBkv50/nodes=1-48	4.10M ±10%
CockroachDBkv95/nodes=1-48	4.14M ±42%
CockroachDBkv0/nodes=3-48	16.6M ±119%
CockroachDBkv50/nodes=3-48	4.08M ±13%
CockroachDBkv95/nodes=3-48	3.50M ±34%
[Geomean]	6.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.67G ±17%
CockroachDBkv50/nodes=1-48	910M ± 8%
CockroachDBkv95/nodes=1-48	578M ±98%
CockroachDBkv0/nodes=3-48	2.75G ±98%
CockroachDBkv50/nodes=3-48	910M ±11%
CockroachDBkv95/nodes=3-48	386M ±117%
[Geomean]	1.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.73M ± 8%
CockroachDBkv50/nodes=3-48	1.33M ± 5%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	127M ±79%
CockroachDBkv50/nodes=1-48	3.56M ± 4%
CockroachDBkv95/nodes=1-48	4.19M ±19%
CockroachDBkv0/nodes=3-48	44.9M ±255%
CockroachDBkv50/nodes=3-48	3.55M ±15%
CockroachDBkv95/nodes=3-48	3.95M ±14%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	198M ± 7%
CockroachDBkv50/nodes=1-48	12.4M ±78%
CockroachDBkv95/nodes=1-48	9.06M ±97%
CockroachDBkv0/nodes=3-48	145M ±91%
CockroachDBkv50/nodes=3-48	10.6M ±68%
CockroachDBkv95/nodes=3-48	7.94M ±98%
[Geomean]	25.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 4%
CockroachDBkv95/nodes=1-48	1.58M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.33M ±16%
CockroachDBkv95/nodes=3-48	980k ±114%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	580M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	860M ± 9%
CockroachDBkv95/nodes=3-48	375M ±115%
[Geomean]	635M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	790k ±24%
CockroachDBkv95/nodes=1-48	500k ±40%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±18%
CockroachDBkv95/nodes=3-48	460k ±52%
[Geomean]	603k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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