Performance Result Comparison

label	common value
baseline-commit	2ae494ef9fb90e0da0073c31800ba38870249994
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	6e049521882c944afc1e519a83971ec421dc2974
experiment-commit-time	2026-10-08T15:18:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T21:20:24.504706135Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.30
upload-file	results
upload-part	20261009.30/0
upload-time	2026-10-09T03:07:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 4%
CockroachDBkv50/nodes=1-44	33.3µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.5µs ± 1%
CockroachDBkv50/nodes=3-44	33.3µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.27GB ± 3%
CockroachDBkv50/nodes=1-44	2.93GB ± 7%
CockroachDBkv95/nodes=1-44	2.95GB ± 2%
CockroachDBkv0/nodes=3-44	4.20GB ± 1%
CockroachDBkv50/nodes=3-44	2.91GB ± 2%
CockroachDBkv95/nodes=3-44	2.97GB ± 2%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.57GB ± 3%
CockroachDBkv50/nodes=1-44	3.96GB ± 6%
CockroachDBkv95/nodes=1-44	3.64GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 1%
CockroachDBkv50/nodes=3-44	3.95GB ± 2%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.10GB ± 3%
CockroachDBkv50/nodes=1-44	6.72GB ± 3%
CockroachDBkv95/nodes=1-44	6.10GB ± 2%
CockroachDBkv0/nodes=3-44	9.12GB ± 2%
CockroachDBkv50/nodes=3-44	6.67GB ± 3%
CockroachDBkv95/nodes=3-44	6.14GB ± 3%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.1M ±43%
CockroachDBkv50/nodes=1-44	1.45M ±24%
CockroachDBkv95/nodes=1-44	4.80M ± 4%
CockroachDBkv0/nodes=3-44	22.9M ± 4%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	5.00M ± 8%
[Geomean]	5.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.82G ± 6%
CockroachDBkv50/nodes=1-44	43.8M ±226%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44	5.58G ±13%
CockroachDBkv50/nodes=3-44	35.5M ±65%
CockroachDBkv95/nodes=3-44	1.16G ± 7%
[Geomean]	637M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.52M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	1.44M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.85M ± 3%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	119M ±119%
CockroachDBkv50/nodes=1-44	2.84M ± 6%
CockroachDBkv95/nodes=1-44	2.53M ± 5%
CockroachDBkv0/nodes=3-44	9.9M ±32%
CockroachDBkv50/nodes=3-44	2.83M ± 3%
CockroachDBkv95/nodes=3-44	2.55M ± 2%
[Geomean]	6.28M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	258M ±17%
CockroachDBkv50/nodes=1-44	5.50M ±91%
CockroachDBkv95/nodes=1-44	4.13M ±10%
CockroachDBkv0/nodes=3-44	240M ± 9%
CockroachDBkv50/nodes=3-44	4.49M ± 6%
CockroachDBkv95/nodes=3-44	4.57M ±10%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	28.2k ± 1%
CockroachDBkv50/nodes=3-44	15.0k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.51k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 0%
CockroachDBkv0/nodes=3-44	1.69M ± 1%
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	3.16M ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	3.14M ± 8%
[Geomean]	1.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	26.3M ±235%
CockroachDBkv95/nodes=1-44	1.14G ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	22.7M ±57%
CockroachDBkv95/nodes=3-44	1.15G ± 6%
[Geomean]	167M

	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	530k ±13%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	500k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	454k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ±12%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	744k ± 7%
[Geomean]	804k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	15.0k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	15.0k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	900k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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