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	366d1805d141f9fa1d94a232bb0620a4b44bafcc
experiment-commit-time	2026-09-25T17:20:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T14:11:16.463958656Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.66
upload-file	results
upload-part	20260926.66/0
upload-time	2026-09-26T19:15:25Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 3%
CockroachDBkv50/nodes=1-48	3.88GB ± 3%
CockroachDBkv95/nodes=1-48	2.05GB ±36%
CockroachDBkv0/nodes=3-48	2.68GB ± 2%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±27%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 6%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.66GB ±40%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±32%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 3%
CockroachDBkv50/nodes=1-48	8.21GB ± 5%
CockroachDBkv95/nodes=1-48	5.42GB ±18%
CockroachDBkv0/nodes=3-48	6.83GB ± 2%
CockroachDBkv50/nodes=3-48	8.22GB ± 3%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	6.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.68M ± 4%
CockroachDBkv50/nodes=1-48	2.99M ± 7%
CockroachDBkv95/nodes=1-48	2.76M ±74%
CockroachDBkv0/nodes=3-48	1.68M ±11%
CockroachDBkv50/nodes=3-48	3.08M ± 7%
CockroachDBkv95/nodes=3-48	3.13M ±47%
[Geomean]	2.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	38.0M ±27%
CockroachDBkv50/nodes=1-48	634M ±26%
CockroachDBkv95/nodes=1-48	198M ±222%
CockroachDBkv0/nodes=3-48	45.2M ±76%
CockroachDBkv50/nodes=3-48	701M ±15%
CockroachDBkv95/nodes=3-48	329M ±104%
[Geomean]	192M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.88M ±10%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.12M ± 6%
CockroachDBkv0/nodes=3-48	2.89M ±13%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	2.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.34M ±21%
CockroachDBkv50/nodes=1-48	4.75M ± 5%
CockroachDBkv95/nodes=1-48	4.33M ±27%
CockroachDBkv0/nodes=3-48	8.71M ±93%
CockroachDBkv50/nodes=3-48	4.75M ± 5%
CockroachDBkv95/nodes=3-48	5.11M ±43%
[Geomean]	5.63M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.52M ±28%
CockroachDBkv95/nodes=1-48	640k ±275%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.65M ± 9%
CockroachDBkv95/nodes=3-48	1.05M ±129%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	582M ±28%
CockroachDBkv95/nodes=1-48	195M ±227%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660M ±17%
CockroachDBkv95/nodes=3-48	328M ±104%
[Geomean]	396M

	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	670k ±10%
CockroachDBkv95/nodes=1-48	433k ±85%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	750k ±140%
[Geomean]	613k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

Go Performance Dashboard