Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	38630629d93e8523c499b195e77059643c49fba7
experiment-commit-time	2026-09-01T21:01:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T02:55:35.717764632Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.67
upload-file	results
upload-part	20260902.67/0
upload-time	2026-09-02T08:00:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.09GB ±36%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.00GB ±39%
CockroachDBkv0/nodes=3-48	2.66GB ± 3%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	1.97GB ±40%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.54GB ±26%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±44%
CockroachDBkv0/nodes=3-48	4.19GB ± 7%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.59GB ±63%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.48GB ±26%
CockroachDBkv50/nodes=1-48	8.45GB ± 6%
CockroachDBkv95/nodes=1-48	5.34GB ±19%
CockroachDBkv0/nodes=3-48	6.82GB ± 4%
CockroachDBkv50/nodes=3-48	8.42GB ± 8%
CockroachDBkv95/nodes=3-48	5.44GB ±34%
[Geomean]	6.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.05M ±310%
CockroachDBkv50/nodes=1-48	2.84M ± 9%
CockroachDBkv95/nodes=1-48	2.17M ±94%
CockroachDBkv0/nodes=3-48	1.42M ±27%
CockroachDBkv50/nodes=3-48	2.92M ±13%
CockroachDBkv95/nodes=3-48	2.12M ±84%
[Geomean]	2.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.03G ±238%
CockroachDBkv50/nodes=1-48	713M ± 8%
CockroachDBkv95/nodes=1-48	181M ±270%
CockroachDBkv0/nodes=3-48	37.7M ±17%
CockroachDBkv50/nodes=3-48	728M ±17%
CockroachDBkv95/nodes=3-48	175M ±264%
[Geomean]	294M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.15M ± 4%
CockroachDBkv50/nodes=1-48	950k ± 5%
CockroachDBkv95/nodes=1-48	1.60M ±12%
CockroachDBkv0/nodes=3-48	1.17M ±11%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.53M ± 5%
[Geomean]	1.21M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.6M ±287%
CockroachDBkv50/nodes=1-48	2.22M ±10%
CockroachDBkv95/nodes=1-48	2.46M ±14%
CockroachDBkv0/nodes=3-48	2.51M ±55%
CockroachDBkv50/nodes=3-48	2.31M ±13%
CockroachDBkv95/nodes=3-48	2.32M ±12%
[Geomean]	3.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.6M ±223%
CockroachDBkv50/nodes=1-48	4.11M ±22%
CockroachDBkv95/nodes=1-48	3.17M ±23%
CockroachDBkv0/nodes=3-48	7.70M ±64%
CockroachDBkv50/nodes=3-48	5.64M ±77%
CockroachDBkv95/nodes=3-48	4.30M ±144%
[Geomean]	7.40M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ± 0%
CockroachDBkv95/nodes=1-48	610k ±277%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±16%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.03M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	671M ± 5%
CockroachDBkv95/nodes=1-48	177M ±279%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	681M ±18%
CockroachDBkv95/nodes=3-48	171M ±274%
[Geomean]	343M

	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	360k ±17%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	295k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	489k ±186%
[Geomean]	546k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[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	1.71M ± 0%
[Geomean]	1.24M

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