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	1e963f82914ddfb47820034c5c85205a362ed73f
experiment-commit-time	2026-09-30T02:55:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T05:23:49.091734738Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.36
upload-file	results
upload-part	20260930.36/0
upload-time	2026-09-30T10:29:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.3µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.43GB ±30%
CockroachDBkv0/nodes=3-48	4.14GB ± 4%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.36GB ±29%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 4%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.15GB ±33%
CockroachDBkv0/nodes=3-48	5.70GB ± 5%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.05GB ±33%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 3%
CockroachDBkv50/nodes=1-48	8.21GB ± 2%
CockroachDBkv95/nodes=1-48	5.81GB ±16%
CockroachDBkv0/nodes=3-48	9.43GB ± 4%
CockroachDBkv50/nodes=3-48	8.29GB ± 2%
CockroachDBkv95/nodes=3-48	5.73GB ±13%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.8M ±30%
CockroachDBkv50/nodes=1-48	3.56M ±18%
CockroachDBkv95/nodes=1-48	3.67M ±36%
CockroachDBkv0/nodes=3-48	18.5M ±35%
CockroachDBkv50/nodes=3-48	3.47M ±12%
CockroachDBkv95/nodes=3-48	3.54M ±36%
[Geomean]	6.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.94G ±41%
CockroachDBkv50/nodes=1-48	798M ±30%
CockroachDBkv95/nodes=1-48	389M ±96%
CockroachDBkv0/nodes=3-48	2.69G ±71%
CockroachDBkv50/nodes=3-48	753M ±15%
CockroachDBkv95/nodes=3-48	365M ±96%
[Geomean]	936M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.79M ±17%
CockroachDBkv50/nodes=1-48	1.30M ± 8%
CockroachDBkv95/nodes=1-48	2.45M ± 2%
CockroachDBkv0/nodes=3-48	1.74M ±15%
CockroachDBkv50/nodes=3-48	1.33M ±10%
CockroachDBkv95/nodes=3-48	2.43M ± 3%
[Geomean]	1.78M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	162M ±24%
CockroachDBkv50/nodes=1-48	3.62M ±30%
CockroachDBkv95/nodes=1-48	4.16M ±25%
CockroachDBkv0/nodes=3-48	169M ±21%
CockroachDBkv50/nodes=3-48	3.49M ±20%
CockroachDBkv95/nodes=3-48	3.99M ±13%
[Geomean]	13.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	7.95M ±52%
CockroachDBkv95/nodes=1-48	9.56M ±98%
CockroachDBkv0/nodes=3-48	211M ±16%
CockroachDBkv50/nodes=3-48	7.55M ±60%
CockroachDBkv95/nodes=3-48	7.17M ±83%
[Geomean]	23.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±37%
CockroachDBkv95/nodes=1-48	1.19M ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.96M ±38%
CockroachDBkv95/nodes=3-48	1.12M ±114%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	749M ±30%
CockroachDBkv95/nodes=1-48	389M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	705M ±14%
CockroachDBkv95/nodes=3-48	372M ±97%
[Geomean]	526M

	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	260k ±23%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	720k ±17%
CockroachDBkv95/nodes=1-48	989k ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	956k ±308%
[Geomean]	831k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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