Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	8c6b652784ce91732cde9681c11c7fa762f02976
experiment-commit-time	2026-08-10T21:01:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T10:50:19.045561573Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260816.46
upload-file	results
upload-part	20260816.46/0
upload-time	2026-08-16T16:04:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±26%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ± 2%
CockroachDBkv0/nodes=3-48	3.28GB ±29%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ± 7%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.60GB ± 2%
CockroachDBkv0/nodes=3-48	4.81GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.57GB ± 2%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.80GB ±25%
CockroachDBkv50/nodes=1-48	8.21GB ± 3%
CockroachDBkv95/nodes=1-48	6.32GB ± 4%
CockroachDBkv0/nodes=3-48	7.97GB ±22%
CockroachDBkv50/nodes=3-48	8.43GB ± 6%
CockroachDBkv95/nodes=3-48	6.28GB ± 3%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.45M ±132%
CockroachDBkv50/nodes=1-48	4.03M ±39%
CockroachDBkv95/nodes=1-48	4.32M ± 7%
CockroachDBkv0/nodes=3-48	5.19M ±274%
CockroachDBkv50/nodes=3-48	3.96M ±14%
CockroachDBkv95/nodes=3-48	4.47M ±16%
[Geomean]	4.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.47G ±182%
CockroachDBkv50/nodes=1-48	1.01G ±46%
CockroachDBkv95/nodes=1-48	748M ±21%
CockroachDBkv0/nodes=3-48	260M ±249%
CockroachDBkv50/nodes=3-48	969M ±11%
CockroachDBkv95/nodes=3-48	753M ±20%
[Geomean]	772M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.52M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	27.5M ±296%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.07M ± 2%
CockroachDBkv0/nodes=3-48	3.74M ±77%
CockroachDBkv50/nodes=3-48	3.00M ± 3%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	4.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	81.6M ±136%
CockroachDBkv50/nodes=1-48	5.32M ±12%
CockroachDBkv95/nodes=1-48	6.26M ±21%
CockroachDBkv0/nodes=3-48	84.6M ±148%
CockroachDBkv50/nodes=3-48	5.34M ±24%
CockroachDBkv95/nodes=3-48	5.90M ±36%
[Geomean]	13.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.48k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.1k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.59M ±39%
CockroachDBkv95/nodes=1-48	2.10M ±14%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.39M ± 9%
CockroachDBkv95/nodes=3-48	2.29M ±31%
[Geomean]	2.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	973M ±52%
CockroachDBkv95/nodes=1-48	742M ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	951M ±20%
CockroachDBkv95/nodes=3-48	749M ±24%
[Geomean]	847M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.23M ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.11M ±55%
[Geomean]	905k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.2k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	888k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.69M ± 0%
[Geomean]	1.23M

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