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	4a7df85bfe7354b1538becd6dbb7eafeecb45245
experiment-commit-time	2026-09-23T23:58:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T00:20:43.88705637Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.18
upload-file	results
upload-part	20260924.18/0
upload-time	2026-09-24T05:27:05Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±32%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.60GB ± 4%
CockroachDBkv0/nodes=3-48	3.12GB ±36%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	2.14GB ±23%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.56GB ±27%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.64GB ± 4%
CockroachDBkv0/nodes=3-48	4.66GB ±26%
CockroachDBkv50/nodes=3-48	5.21GB ± 1%
CockroachDBkv95/nodes=3-48	2.88GB ±34%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.56GB ±26%
CockroachDBkv50/nodes=1-48	8.53GB ± 6%
CockroachDBkv95/nodes=1-48	6.27GB ± 5%
CockroachDBkv0/nodes=3-48	7.68GB ±27%
CockroachDBkv50/nodes=3-48	8.30GB ± 3%
CockroachDBkv95/nodes=3-48	5.65GB ±15%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.64M ±207%
CockroachDBkv50/nodes=1-48	3.34M ±23%
CockroachDBkv95/nodes=1-48	3.76M ±36%
CockroachDBkv0/nodes=3-48	9.41M ±230%
CockroachDBkv50/nodes=3-48	3.07M ±12%
CockroachDBkv95/nodes=3-48	3.32M ±54%
[Geomean]	4.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	123M ±472%
CockroachDBkv50/nodes=1-48	711M ±37%
CockroachDBkv95/nodes=1-48	405M ±96%
CockroachDBkv0/nodes=3-48	856M ±308%
CockroachDBkv50/nodes=3-48	626M ±25%
CockroachDBkv95/nodes=3-48	283M ±137%
[Geomean]	419M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ± 8%
CockroachDBkv50/nodes=1-48	1.35M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.46M ± 2%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.7M ±275%
CockroachDBkv50/nodes=1-48	3.41M ± 3%
CockroachDBkv95/nodes=1-48	3.45M ± 1%
CockroachDBkv0/nodes=3-48	58.5M ±230%
CockroachDBkv50/nodes=3-48	3.37M ± 4%
CockroachDBkv95/nodes=3-48	3.42M ± 4%
[Geomean]	8.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	72.0M ±203%
CockroachDBkv50/nodes=1-48	5.87M ±16%
CockroachDBkv95/nodes=1-48	8.08M ±134%
CockroachDBkv0/nodes=3-48	71.4M ±217%
CockroachDBkv50/nodes=3-48	5.87M ±16%
CockroachDBkv95/nodes=3-48	8.07M ±173%
[Geomean]	15.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ±34%
CockroachDBkv95/nodes=1-48	1.33M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.51M ±27%
CockroachDBkv95/nodes=3-48	930k ±169%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	683M ±38%
CockroachDBkv95/nodes=1-48	402M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	565M ±32%
CockroachDBkv95/nodes=3-48	278M ±141%
[Geomean]	456M

	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	250k ±20%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	1.36M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.01M ±276%
[Geomean]	918k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard