Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
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	65c7d7a9fb3a9d1fbf1e702a211b8cc3a7bedb53
experiment-commit-time	2026-03-06T00:12:45Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-06T00:18:46.277947529Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260306.20
upload-file	results
upload-part	20260306.20/0
upload-time	2026-03-06T05:56:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.3µs ± 1%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 1%
CockroachDBkv50/nodes=1-44	3.10GB ±25%
CockroachDBkv95/nodes=1-44	2.46GB ± 1%
CockroachDBkv0/nodes=3-44	4.66GB ± 2%
CockroachDBkv50/nodes=3-44	3.59GB ± 3%
CockroachDBkv95/nodes=3-44	2.45GB ± 3%
[Geo mean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.19GB ±12%
CockroachDBkv50/nodes=1-44	4.10GB ±23%
CockroachDBkv95/nodes=1-44	3.08GB ± 1%
CockroachDBkv0/nodes=3-44	6.94GB ± 4%
CockroachDBkv50/nodes=3-44	4.71GB ± 3%
CockroachDBkv95/nodes=3-44	3.09GB ± 2%
[Geo mean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.44GB ±16%
CockroachDBkv95/nodes=1-44	5.60GB ± 2%
CockroachDBkv0/nodes=3-44	10.1GB ± 8%
CockroachDBkv50/nodes=3-44	8.18GB ± 1%
CockroachDBkv95/nodes=3-44	5.57GB ± 1%
[Geo mean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.2M ±31%
CockroachDBkv50/nodes=1-44	6.05M ±83%
CockroachDBkv95/nodes=1-44	5.83M ±58%
CockroachDBkv0/nodes=3-44	42.0M ± 4%
CockroachDBkv50/nodes=3-44	6.99M ±77%
CockroachDBkv95/nodes=3-44	4.93M ±18%
[Geo mean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.73G ± 6%
CockroachDBkv50/nodes=1-44	952M ±97%
CockroachDBkv95/nodes=1-44	1.38G ±65%
CockroachDBkv0/nodes=3-44	5.72G ±15%
CockroachDBkv50/nodes=3-44	1.37G ±18%
CockroachDBkv95/nodes=3-44	1.13G ±11%
[Geo mean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	20.5M ± 3%
CockroachDBkv50/nodes=3-44	1.26M ± 5%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	156M ±116%
CockroachDBkv50/nodes=1-44	4.61M ±15%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	81.3M ±137%
CockroachDBkv50/nodes=3-44	4.65M ±16%
CockroachDBkv95/nodes=3-44	2.48M ± 5%
[Geo mean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	256M ±11%
CockroachDBkv50/nodes=1-44	116M ±146%
CockroachDBkv95/nodes=1-44	4.27M ±10%
CockroachDBkv0/nodes=3-44	249M ±21%
CockroachDBkv50/nodes=3-44	118M ±95%
CockroachDBkv95/nodes=3-44	4.15M ± 8%
[Geo mean]	49.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 2%
CockroachDBkv0/nodes=3-44	28.4k ± 1%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.4k ± 2%
CockroachDBkv0/nodes=3-44	1.70M ± 1%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.73M ±87%
CockroachDBkv95/nodes=1-44	3.74M ±68%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.76M ±14%
CockroachDBkv95/nodes=3-44	3.02M ±11%
[Geo mean]	3.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	916M ±98%
CockroachDBkv95/nodes=1-44	1.39G ±64%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33G ±16%
CockroachDBkv95/nodes=3-44	1.12G ±10%
[Geo mean]	1.17G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.55M ±113%
CockroachDBkv95/nodes=1-44	833k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.27M ±58%
CockroachDBkv95/nodes=3-44	830k ±20%
[Geo mean]	1.08M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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