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	577b91f3412310075064c203b766706805af8e7e
experiment-commit-time	2026-09-30T22:30:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T23:04:24.084171683Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.40
upload-file	results
upload-part	20261001.40/0
upload-time	2026-10-01T04:10:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 3%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±32%
CockroachDBkv0/nodes=3-48	3.62GB ±24%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.85GB ± 2%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 3%
CockroachDBkv50/nodes=1-48	5.32GB ± 2%
CockroachDBkv95/nodes=1-48	3.12GB ±33%
CockroachDBkv0/nodes=3-48	5.11GB ±19%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.54GB ± 1%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.49GB ± 4%
CockroachDBkv50/nodes=1-48	8.45GB ± 8%
CockroachDBkv95/nodes=1-48	5.73GB ±13%
CockroachDBkv0/nodes=3-48	8.40GB ±19%
CockroachDBkv50/nodes=3-48	8.20GB ± 2%
CockroachDBkv95/nodes=3-48	6.08GB ± 2%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.2M ±14%
CockroachDBkv50/nodes=1-48	3.98M ±11%
CockroachDBkv95/nodes=1-48	3.88M ±38%
CockroachDBkv0/nodes=3-48	13.9M ±159%
CockroachDBkv50/nodes=3-48	3.94M ± 6%
CockroachDBkv95/nodes=3-48	4.26M ±13%
[Geomean]	6.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.94G ±98%
CockroachDBkv50/nodes=1-48	919M ±10%
CockroachDBkv95/nodes=1-48	564M ±96%
CockroachDBkv0/nodes=3-48	2.40G ±98%
CockroachDBkv50/nodes=3-48	893M ± 6%
CockroachDBkv95/nodes=3-48	709M ±20%
[Geomean]	1.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.70M ± 6%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.71M ±11%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.46M ± 6%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	100M ±101%
CockroachDBkv50/nodes=1-48	3.44M ± 7%
CockroachDBkv95/nodes=1-48	3.82M ± 7%
CockroachDBkv0/nodes=3-48	20.8M ±192%
CockroachDBkv50/nodes=3-48	3.46M ±10%
CockroachDBkv95/nodes=3-48	4.02M ±24%
[Geomean]	8.52M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ±17%
CockroachDBkv50/nodes=1-48	7.22M ±38%
CockroachDBkv95/nodes=1-48	6.13M ±24%
CockroachDBkv0/nodes=3-48	129M ±94%
CockroachDBkv50/nodes=3-48	7.02M ±29%
CockroachDBkv95/nodes=3-48	7.01M ±43%
[Geomean]	19.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.3k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.2k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 4%
CockroachDBkv95/nodes=1-48	1.43M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.28M ± 8%
CockroachDBkv95/nodes=3-48	1.79M ±16%
[Geomean]	1.91M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ± 7%
CockroachDBkv95/nodes=1-48	555M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	858M ± 6%
CockroachDBkv95/nodes=3-48	709M ±20%
[Geomean]	737M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	490k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±19%
CockroachDBkv95/nodes=3-48	567k ±47%
[Geomean]	624k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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