Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	2f897224b9d2786f3f1ce8ccd4030db58a401e67
experiment-commit-time	2026-07-17T17:50:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-18T10:06:26.641688128Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260718.42
upload-file	results
upload-part	20260718.42/0
upload-time	2026-07-18T15:20:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.82GB ±24%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.34GB ± 2%
CockroachDBkv0/nodes=3-48	3.54GB ±21%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.33GB ± 1%
[Geomean]	2.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.32GB ±19%
CockroachDBkv50/nodes=1-48	4.48GB ± 1%
CockroachDBkv95/nodes=1-48	2.04GB ± 3%
CockroachDBkv0/nodes=3-48	5.07GB ±18%
CockroachDBkv50/nodes=3-48	4.47GB ± 1%
CockroachDBkv95/nodes=3-48	2.04GB ± 4%
[Geomean]	3.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.78GB ±19%
CockroachDBkv50/nodes=1-48	7.71GB ± 9%
CockroachDBkv95/nodes=1-48	4.79GB ± 3%
CockroachDBkv0/nodes=3-48	9.28GB ±15%
CockroachDBkv50/nodes=3-48	7.48GB ± 3%
CockroachDBkv95/nodes=3-48	4.79GB ± 2%
[Geomean]	7.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.2M ±132%
CockroachDBkv50/nodes=1-48	3.67M ±36%
CockroachDBkv95/nodes=1-48	1.72M ± 4%
CockroachDBkv0/nodes=3-48	11.2M ±229%
CockroachDBkv50/nodes=3-48	3.22M ± 6%
CockroachDBkv95/nodes=3-48	1.72M ± 4%
[Geomean]	4.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.64G ±99%
CockroachDBkv50/nodes=1-48	987M ±43%
CockroachDBkv95/nodes=1-48	11.5M ±23%
CockroachDBkv0/nodes=3-48	1.50G ±159%
CockroachDBkv50/nodes=3-48	859M ± 5%
CockroachDBkv95/nodes=3-48	13.0M ±70%
[Geomean]	282M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48	1.24M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.9M ±262%
CockroachDBkv50/nodes=1-48	1.64M ±10%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	11.1M ±316%
CockroachDBkv50/nodes=3-48	1.65M ± 3%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	4.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	148M ±96%
CockroachDBkv50/nodes=1-48	3.58M ±15%
CockroachDBkv95/nodes=1-48	3.05M ± 8%
CockroachDBkv0/nodes=3-48	112M ±109%
CockroachDBkv50/nodes=3-48	3.56M ±18%
CockroachDBkv95/nodes=3-48	3.23M ±18%
[Geomean]	11.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.40M ±38%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.14M ± 7%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	476k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	946M ±42%
CockroachDBkv95/nodes=1-48	9.69M ±35%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	805M ± 0%
CockroachDBkv95/nodes=3-48	10.0M ±98%
[Geomean]	92.8M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	270k ±26%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	169k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	458k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	890k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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