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	b13887b1549b58b86a5a400bf4c5f466e9a578ba
experiment-commit-time	2026-09-26T15:30:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T18:57:47.068666232Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260927.1
upload-file	results
upload-part	20260927.1/0
upload-time	2026-09-27T00:02:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.26GB ±29%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.20GB ±25%
CockroachDBkv0/nodes=3-48	3.24GB ±28%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±25%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.08GB ±34%
CockroachDBkv0/nodes=3-48	4.81GB ±22%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.19GB ±35%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.85GB ±24%
CockroachDBkv50/nodes=1-48	8.40GB ± 5%
CockroachDBkv95/nodes=1-48	5.88GB ±18%
CockroachDBkv0/nodes=3-48	7.87GB ±22%
CockroachDBkv50/nodes=3-48	8.45GB ± 5%
CockroachDBkv95/nodes=3-48	5.90GB ±18%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.5M ±191%
CockroachDBkv50/nodes=1-48	3.18M ±12%
CockroachDBkv95/nodes=1-48	3.40M ±38%
CockroachDBkv0/nodes=3-48	6.67M ±180%
CockroachDBkv50/nodes=3-48	3.12M ±19%
CockroachDBkv95/nodes=3-48	3.63M ±37%
[Geomean]	4.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.32G ±153%
CockroachDBkv50/nodes=1-48	698M ±18%
CockroachDBkv95/nodes=1-48	348M ±97%
CockroachDBkv0/nodes=3-48	497M ±413%
CockroachDBkv50/nodes=3-48	664M ±26%
CockroachDBkv95/nodes=3-48	409M ±97%
[Geomean]	593M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.2M ±187%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.20M ± 3%
CockroachDBkv0/nodes=3-48	4.18M ±89%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.23M ± 5%
[Geomean]	5.51M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	88.0M ±148%
CockroachDBkv50/nodes=1-48	5.23M ±11%
CockroachDBkv95/nodes=1-48	6.16M ±105%
CockroachDBkv0/nodes=3-48	85.2M ±146%
CockroachDBkv50/nodes=3-48	5.29M ±11%
CockroachDBkv95/nodes=3-48	6.56M ±43%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
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 ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
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	1.69M ± 7%
CockroachDBkv95/nodes=1-48	1.15M ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.59M ±26%
CockroachDBkv95/nodes=3-48	1.34M ±93%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650M ± 7%
CockroachDBkv95/nodes=1-48	340M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	614M ±26%
CockroachDBkv95/nodes=3-48	406M ±97%
[Geomean]	485M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.34M ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	1.42M ±118%
[Geomean]	993k

	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	28.4k ± 0%
[Geomean]	20.6k

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

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