Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	26bc19edfa66b38439a59d9baccef0ef8b4cf809
experiment-commit-time	2026-10-13T19:47:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T08:41:51.34216645Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261014.50
upload-file	results
upload-part	20261014.50/0
upload-time	2026-10-14T13:57:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.24GB ±27%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.26GB ±32%
CockroachDBkv0/nodes=3-48	2.64GB ± 2%
CockroachDBkv50/nodes=3-48	3.86GB ± 8%
CockroachDBkv95/nodes=3-48	2.26GB ±29%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.77GB ±19%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	3.35GB ±66%
CockroachDBkv0/nodes=3-48	4.08GB ± 6%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	3.26GB ±37%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±20%
CockroachDBkv50/nodes=1-48	8.36GB ±15%
CockroachDBkv95/nodes=1-48	6.09GB ±37%
CockroachDBkv0/nodes=3-48	6.72GB ± 4%
CockroachDBkv50/nodes=3-48	8.29GB ± 8%
CockroachDBkv95/nodes=3-48	5.93GB ±19%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.29M ±130%
CockroachDBkv50/nodes=1-48	2.76M ±16%
CockroachDBkv95/nodes=1-48	2.79M ±58%
CockroachDBkv0/nodes=3-48	1.38M ± 9%
CockroachDBkv50/nodes=3-48	3.02M ±29%
CockroachDBkv95/nodes=3-48	2.98M ±41%
[Geomean]	3.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.31G ±198%
CockroachDBkv50/nodes=1-48	642M ±20%
CockroachDBkv95/nodes=1-48	303M ±121%
CockroachDBkv0/nodes=3-48	36.4M ±22%
CockroachDBkv50/nodes=3-48	755M ±51%
CockroachDBkv95/nodes=3-48	477M ±167%
[Geomean]	387M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	48.5M ±246%
CockroachDBkv50/nodes=1-48	2.62M ±18%
CockroachDBkv95/nodes=1-48	2.71M ±11%
CockroachDBkv0/nodes=3-48	2.22M ±17%
CockroachDBkv50/nodes=3-48	2.47M ± 5%
CockroachDBkv95/nodes=3-48	2.89M ±31%
[Geomean]	4.19M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	82.1M ±156%
CockroachDBkv50/nodes=1-48	4.30M ±21%
CockroachDBkv95/nodes=1-48	6.04M ±248%
CockroachDBkv0/nodes=3-48	5.61M ±27%
CockroachDBkv50/nodes=3-48	3.99M ±25%
CockroachDBkv95/nodes=3-48	4.70M ±68%
[Geomean]	7.79M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 2%
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 ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.54M ±17%
CockroachDBkv95/nodes=1-48	1.01M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.84M ±47%
CockroachDBkv95/nodes=3-48	1.19M ±94%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	602M ±23%
CockroachDBkv95/nodes=1-48	299M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	719M ±59%
CockroachDBkv95/nodes=3-48	375M ±97%
[Geomean]	469M

	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	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	662k ± 9%
CockroachDBkv95/nodes=1-48	656k ±144%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	644k ±22%
CockroachDBkv95/nodes=3-48	770k ±160%
[Geomean]	681k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard