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	b269b991ab295bcf4aa1f5cc998dd3360dbc395d
experiment-commit-time	2026-09-17T19:58:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T01:13:17.666390934Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.23
upload-file	results
upload-part	20260918.23/0
upload-time	2026-09-18T06:18:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±34%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.10GB ±32%
CockroachDBkv0/nodes=3-48	3.43GB ±23%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.24GB ±25%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.67GB ±30%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±37%
CockroachDBkv0/nodes=3-48	4.97GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.05GB ±33%
[Geomean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.70GB ±30%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	5.47GB ±19%
CockroachDBkv0/nodes=3-48	8.24GB ±20%
CockroachDBkv50/nodes=3-48	8.44GB ± 6%
CockroachDBkv95/nodes=3-48	5.82GB ±17%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.20M ±181%
CockroachDBkv50/nodes=1-48	3.30M ± 6%
CockroachDBkv95/nodes=1-48	3.28M ±49%
CockroachDBkv0/nodes=3-48	11.1M ±198%
CockroachDBkv50/nodes=3-48	3.33M ±11%
CockroachDBkv95/nodes=3-48	4.09M ±39%
[Geomean]	4.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	124M ±468%
CockroachDBkv50/nodes=1-48	718M ±21%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48	1.30G ±159%
CockroachDBkv50/nodes=3-48	690M ±17%
CockroachDBkv95/nodes=3-48	417M ±101%
[Geomean]	446M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.85M ± 8%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.84M ± 9%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.4M ±290%
CockroachDBkv50/nodes=1-48	3.66M ± 7%
CockroachDBkv95/nodes=1-48	4.03M ±12%
CockroachDBkv0/nodes=3-48	65.7M ±194%
CockroachDBkv50/nodes=3-48	3.54M ± 5%
CockroachDBkv95/nodes=3-48	4.09M ±10%
[Geomean]	9.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.4M ±224%
CockroachDBkv50/nodes=1-48	6.95M ±21%
CockroachDBkv95/nodes=1-48	7.75M ±103%
CockroachDBkv0/nodes=3-48	106M ±114%
CockroachDBkv50/nodes=3-48	6.58M ±16%
CockroachDBkv95/nodes=3-48	11.6M ±72%
[Geomean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±27%
CockroachDBkv95/nodes=1-48	800k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.62M ±14%
CockroachDBkv95/nodes=3-48	1.47M ±93%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	668M ±26%
CockroachDBkv95/nodes=1-48	234M ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	649M ±19%
CockroachDBkv95/nodes=3-48	411M ±104%
[Geomean]	452M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	450k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.29M ±127%
[Geomean]	843k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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