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	e8c6e7775a0ed5b7d9261eac7e20fad3b6d90014
experiment-commit-time	2026-09-24T01:10:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T05:30:52.979709326Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260924.45
upload-file	results
upload-part	20260924.45/0
upload-time	2026-09-24T10:36:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.67GB ± 6%
CockroachDBkv0/nodes=3-48	2.69GB ± 2%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.76GB ± 3%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.80GB ±22%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.56GB ± 1%
CockroachDBkv0/nodes=3-48	4.24GB ± 5%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.60GB ± 3%
[Geomean]	4.40GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.91GB ±21%
CockroachDBkv50/nodes=1-48	8.50GB ± 7%
CockroachDBkv95/nodes=1-48	6.23GB ± 3%
CockroachDBkv0/nodes=3-48	6.92GB ± 8%
CockroachDBkv50/nodes=3-48	8.56GB ± 6%
CockroachDBkv95/nodes=3-48	6.27GB ± 4%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.84M ±125%
CockroachDBkv50/nodes=1-48	4.05M ±14%
CockroachDBkv95/nodes=1-48	3.79M ±42%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	3.97M ±13%
CockroachDBkv95/nodes=3-48	4.70M ±23%
[Geomean]	4.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.45G ±188%
CockroachDBkv50/nodes=1-48	993M ±16%
CockroachDBkv95/nodes=1-48	679M ±23%
CockroachDBkv0/nodes=3-48	43.7M ±44%
CockroachDBkv50/nodes=3-48	983M ±16%
CockroachDBkv95/nodes=3-48	763M ±14%
[Geomean]	563M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.42M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	48.3M ±230%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.18M ±10%
CockroachDBkv0/nodes=3-48	2.97M ± 4%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.32M ± 7%
[Geomean]	4.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.6M ±135%
CockroachDBkv50/nodes=1-48	5.53M ±19%
CockroachDBkv95/nodes=1-48	5.36M ±24%
CockroachDBkv0/nodes=3-48	8.17M ±22%
CockroachDBkv50/nodes=3-48	5.28M ±14%
CockroachDBkv95/nodes=3-48	6.71M ±80%
[Geomean]	9.50M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.49M ±16%
CockroachDBkv95/nodes=1-48	1.95M ±44%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.48M ±17%
CockroachDBkv95/nodes=3-48	1.88M ±95%
[Geomean]	2.18M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	950M ±20%
CockroachDBkv95/nodes=1-48	671M ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	946M ±21%
CockroachDBkv95/nodes=3-48	759M ±15%
[Geomean]	823M

	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	800k ±62%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.00M ±100%
[Geomean]	791k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 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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