Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	4677886cf0094bc35ca361cd19d4564460174beb
experiment-commit-time	2026-08-06T13:57:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T14:21:40.43741547Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260806.92
upload-file	results
upload-part	20260806.92/0
upload-time	2026-08-06T20:18:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 6%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.7µs ± 2%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 1%
CockroachDBkv50/nodes=1-44	3.46GB ±26%
CockroachDBkv95/nodes=1-44	2.95GB ± 1%
CockroachDBkv0/nodes=3-44	4.14GB ± 1%
CockroachDBkv50/nodes=3-44	3.70GB ±23%
CockroachDBkv95/nodes=3-44	2.97GB ± 4%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.58GB ± 3%
CockroachDBkv50/nodes=1-44	4.59GB ±24%
CockroachDBkv95/nodes=1-44	3.67GB ± 2%
CockroachDBkv0/nodes=3-44	5.60GB ± 4%
CockroachDBkv50/nodes=3-44	4.93GB ±22%
CockroachDBkv95/nodes=3-44	3.66GB ± 7%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 3%
CockroachDBkv50/nodes=1-44	7.50GB ±22%
CockroachDBkv95/nodes=1-44	6.15GB ± 5%
CockroachDBkv0/nodes=3-44	8.96GB ± 4%
CockroachDBkv50/nodes=3-44	7.98GB ±19%
CockroachDBkv95/nodes=3-44	6.14GB ± 6%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.2M ±112%
CockroachDBkv50/nodes=1-44	5.04M ±142%
CockroachDBkv95/nodes=1-44	5.44M ±12%
CockroachDBkv0/nodes=3-44	23.8M ± 6%
CockroachDBkv50/nodes=3-44	5.60M ±127%
CockroachDBkv95/nodes=3-44	5.84M ±39%
[Geomean]	9.49M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.10G ± 3%
CockroachDBkv50/nodes=1-44	618M ±171%
CockroachDBkv95/nodes=1-44	1.23G ± 7%
CockroachDBkv0/nodes=3-44	6.02G ± 7%
CockroachDBkv50/nodes=3-44	861M ±118%
CockroachDBkv95/nodes=3-44	1.35G ±34%
[Geomean]	1.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.63M ± 4%
CockroachDBkv50/nodes=1-44	1.34M ± 4%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.33M ± 5%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	87.9M ±243%
CockroachDBkv50/nodes=1-44	3.29M ±43%
CockroachDBkv95/nodes=1-44	2.80M ± 0%
CockroachDBkv0/nodes=3-44	10.2M ±41%
CockroachDBkv50/nodes=3-44	3.44M ±45%
CockroachDBkv95/nodes=3-44	2.80M ± 0%
[Geomean]	6.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	245M ±16%
CockroachDBkv50/nodes=1-44	90.4M ±234%
CockroachDBkv95/nodes=1-44	6.06M ±26%
CockroachDBkv0/nodes=3-44	250M ±21%
CockroachDBkv50/nodes=3-44	121M ±206%
CockroachDBkv95/nodes=3-44	6.77M ±70%
[Geomean]	54.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	28.0k ± 2%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.68M ± 2%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.91M ±151%
CockroachDBkv95/nodes=1-44	3.36M ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.20M ±191%
CockroachDBkv95/nodes=3-44	3.66M ±37%
[Geomean]	2.94M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	588M ±174%
CockroachDBkv95/nodes=1-44	1.24G ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	849M ±121%
CockroachDBkv95/nodes=3-44	1.34G ±35%
[Geomean]	955M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.38M ±88%
CockroachDBkv95/nodes=1-44	1.10M ±27%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.63M ±78%
CockroachDBkv95/nodes=3-44	1.06M ±52%
[Geomean]	1.27M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.23M

Go Performance Dashboard