Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	6b5790538d3bf39c52b0b836f7ebce062cc7b6b0
experiment-commit-time	2026-08-26T14:39:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T11:27:54.930558973Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260830.44
upload-file	results
upload-part	20260830.44/0
upload-time	2026-08-30T16:38:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	35.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 5%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±32%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.41GB ±28%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.64GB ± 4%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±35%
CockroachDBkv0/nodes=3-48	5.63GB ± 4%
CockroachDBkv50/nodes=3-48	5.31GB ± 3%
CockroachDBkv95/nodes=3-48	2.97GB ±29%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ± 3%
CockroachDBkv50/nodes=1-48	8.37GB ± 7%
CockroachDBkv95/nodes=1-48	5.45GB ±18%
CockroachDBkv0/nodes=3-48	9.38GB ± 2%
CockroachDBkv50/nodes=3-48	8.46GB ± 7%
CockroachDBkv95/nodes=3-48	5.65GB ±13%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 8%
CockroachDBkv50/nodes=1-48	4.25M ±15%
CockroachDBkv95/nodes=1-48	3.14M ±53%
CockroachDBkv0/nodes=3-48	25.3M ±92%
CockroachDBkv50/nodes=3-48	4.14M ±11%
CockroachDBkv95/nodes=3-48	3.51M ±40%
[Geomean]	6.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.18G ±99%
CockroachDBkv50/nodes=1-48	1.04G ±23%
CockroachDBkv95/nodes=1-48	302M ±155%
CockroachDBkv0/nodes=3-48	3.88G ±34%
CockroachDBkv50/nodes=3-48	992M ±15%
CockroachDBkv95/nodes=3-48	466M ±97%
[Geomean]	1.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.72M ±10%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.72M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.9M ±270%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.41M ± 3%
CockroachDBkv0/nodes=3-48	123M ±97%
CockroachDBkv50/nodes=3-48	3.34M ± 2%
CockroachDBkv95/nodes=3-48	3.43M ± 2%
[Geomean]	9.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ± 7%
CockroachDBkv50/nodes=1-48	6.40M ±27%
CockroachDBkv95/nodes=1-48	5.06M ±31%
CockroachDBkv0/nodes=3-48	218M ±12%
CockroachDBkv50/nodes=3-48	6.39M ±11%
CockroachDBkv95/nodes=3-48	5.04M ±11%
[Geomean]	19.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.6k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.72M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.61M ±23%
CockroachDBkv95/nodes=1-48	850k ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.48M ±13%
CockroachDBkv95/nodes=3-48	1.23M ±95%
[Geomean]	1.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	980M ±23%
CockroachDBkv95/nodes=1-48	296M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	958M ±26%
CockroachDBkv95/nodes=3-48	458M ±97%
[Geomean]	597M

	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	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	422k ±42%
[Geomean]	519k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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