Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	076041d0db0d810b08fedc058e061d8e8161a0d0
experiment-commit-time	2026-08-10T22:43:24Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T02:15:11.384693967Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.18
upload-file	results
upload-part	20260811.18/0
upload-time	2026-08-11T07:39:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 3%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±31%
CockroachDBkv0/nodes=3-48	4.17GB ± 3%
CockroachDBkv50/nodes=3-48	4.01GB ± 3%
CockroachDBkv95/nodes=3-48	2.23GB ±26%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 4%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±36%
CockroachDBkv0/nodes=3-48	5.68GB ± 5%
CockroachDBkv50/nodes=3-48	5.29GB ± 3%
CockroachDBkv95/nodes=3-48	2.85GB ±29%
[Geomean]	4.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.45GB ± 1%
CockroachDBkv50/nodes=1-48	8.24GB ± 2%
CockroachDBkv95/nodes=1-48	5.44GB ±20%
CockroachDBkv0/nodes=3-48	9.51GB ± 2%
CockroachDBkv50/nodes=3-48	8.52GB ± 7%
CockroachDBkv95/nodes=3-48	5.56GB ±16%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	23.7M ±92%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	2.82M ±67%
CockroachDBkv0/nodes=3-48	21.3M ±92%
CockroachDBkv50/nodes=3-48	3.40M ±18%
CockroachDBkv95/nodes=3-48	2.91M ±58%
[Geomean]	5.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.25G ± 5%
CockroachDBkv50/nodes=1-48	713M ± 6%
CockroachDBkv95/nodes=1-48	223M ±186%
CockroachDBkv0/nodes=3-48	2.87G ±73%
CockroachDBkv50/nodes=3-48	752M ±25%
CockroachDBkv95/nodes=3-48	279M ±141%
[Geomean]	823M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.07M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.07M ± 6%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	172M ±29%
CockroachDBkv50/nodes=1-48	2.95M ± 2%
CockroachDBkv95/nodes=1-48	3.02M ± 4%
CockroachDBkv0/nodes=3-48	145M ±70%
CockroachDBkv50/nodes=3-48	2.98M ± 4%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	218M ±12%
CockroachDBkv50/nodes=1-48	5.48M ±24%
CockroachDBkv95/nodes=1-48	4.58M ±55%
CockroachDBkv0/nodes=3-48	214M ±10%
CockroachDBkv50/nodes=3-48	5.72M ±28%
CockroachDBkv95/nodes=3-48	4.81M ±95%
[Geomean]	17.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.75M ± 9%
CockroachDBkv95/nodes=1-48	760k ±216%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.83M ±15%
CockroachDBkv95/nodes=3-48	860k ±179%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675M ± 6%
CockroachDBkv95/nodes=1-48	223M ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679M ± 9%
CockroachDBkv95/nodes=3-48	269M ±150%
[Geomean]	407M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	670k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	756k ±19%
CockroachDBkv95/nodes=3-48	890k ±226%
[Geomean]	749k

	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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard