Performance Result Comparison

label	common value
baseline-commit	9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit	3c866099a40fcb48c3776444a460e503ec869501
branch	release-branch.go1.26
builder	go1.26-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	ec5ebece414661dd9341d8b06afda3fa71545c2f
experiment-commit-time	2026-04-29T14:20:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-29T14:27:44.248475951Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260429.44
upload-file	results
upload-part	20260429.44/0
upload-time	2026-04-29T20:11:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.6µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.5µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	3.08GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 3%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	2.73GB ±34%
CockroachDBkv95/nodes=3-44	2.47GB ± 3%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.23GB ± 9%
CockroachDBkv50/nodes=1-44	4.10GB ±23%
CockroachDBkv95/nodes=1-44	3.11GB ± 1%
CockroachDBkv0/nodes=3-44	7.25GB ± 8%
CockroachDBkv50/nodes=3-44	3.68GB ±35%
CockroachDBkv95/nodes=3-44	3.11GB ± 1%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.42GB ±15%
CockroachDBkv95/nodes=1-44	5.55GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	6.75GB ±25%
CockroachDBkv95/nodes=3-44	5.55GB ± 2%
[Geomean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	64.6M ±36%
CockroachDBkv50/nodes=1-44	5.19M ±106%
CockroachDBkv95/nodes=1-44	4.84M ± 7%
CockroachDBkv0/nodes=3-44	56.3M ±46%
CockroachDBkv50/nodes=3-44	3.60M ±211%
CockroachDBkv95/nodes=3-44	4.81M ± 8%
[Geomean]	10.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.94G ±14%
CockroachDBkv50/nodes=1-44	878M ±99%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	5.73G ± 8%
CockroachDBkv50/nodes=3-44	460M ±265%
CockroachDBkv95/nodes=3-44	1.20G ±35%
[Geomean]	1.64G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ±18%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.85M ± 3%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.85M ± 3%
[Geomean]	3.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	240M ± 9%
CockroachDBkv50/nodes=1-44	3.99M ±18%
CockroachDBkv95/nodes=1-44	2.57M ± 3%
CockroachDBkv0/nodes=3-44	158M ±70%
CockroachDBkv50/nodes=3-44	3.57M ±32%
CockroachDBkv95/nodes=3-44	2.60M ± 0%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	397M ±44%
CockroachDBkv50/nodes=1-44	83.0M ±183%
CockroachDBkv95/nodes=1-44	4.38M ± 7%
CockroachDBkv0/nodes=3-44	354M ±71%
CockroachDBkv50/nodes=3-44	9.82M ±305%
CockroachDBkv95/nodes=3-44	4.49M ± 9%
[Geomean]	36.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.3k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	896k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.51M ±87%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.46M ±201%
CockroachDBkv95/nodes=3-44	3.05M ± 8%
[Geomean]	2.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	850M ±97%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	433M ±272%
CockroachDBkv95/nodes=3-44	1.12G ±10%
[Geomean]	833M

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	550k ± 9%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	479k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.35M ±48%
CockroachDBkv95/nodes=1-44	778k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.08M ±86%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	990k

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	895k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

Go Performance Dashboard