Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	100fb8f023ba7c41549075ff290bc94d8e517615
experiment-commit-time	2026-08-03T21:25:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-03T21:33:08.126872985Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260804.21
upload-file	results
upload-part	20260804.21/0
upload-time	2026-08-04T03:30:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 3%
CockroachDBkv50/nodes=1-44	34.1µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 3%
CockroachDBkv50/nodes=1-44	4.27GB ± 4%
CockroachDBkv95/nodes=1-44	2.99GB ± 2%
CockroachDBkv0/nodes=3-44	4.26GB ± 3%
CockroachDBkv50/nodes=3-44	3.72GB ±22%
CockroachDBkv95/nodes=3-44	2.97GB ± 3%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.52GB ± 3%
CockroachDBkv50/nodes=1-44	5.65GB ± 6%
CockroachDBkv95/nodes=1-44	3.70GB ± 3%
CockroachDBkv0/nodes=3-44	5.60GB ± 4%
CockroachDBkv50/nodes=3-44	4.95GB ±21%
CockroachDBkv95/nodes=3-44	3.65GB ± 1%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.01GB ± 2%
CockroachDBkv50/nodes=1-44	8.85GB ± 5%
CockroachDBkv95/nodes=1-44	6.09GB ± 2%
CockroachDBkv0/nodes=3-44	9.03GB ± 4%
CockroachDBkv50/nodes=3-44	7.98GB ±18%
CockroachDBkv95/nodes=3-44	6.17GB ± 2%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.2M ±52%
CockroachDBkv50/nodes=1-44	7.04M ±80%
CockroachDBkv95/nodes=1-44	5.03M ± 9%
CockroachDBkv0/nodes=3-44	34.9M ±59%
CockroachDBkv50/nodes=3-44	4.72M ±95%
CockroachDBkv95/nodes=3-44	4.83M ±19%
[Geomean]	9.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.82G ± 8%
CockroachDBkv50/nodes=1-44	1.73G ±97%
CockroachDBkv95/nodes=1-44	1.19G ± 8%
CockroachDBkv0/nodes=3-44	5.87G ± 9%
CockroachDBkv50/nodes=3-44	1.00G ±142%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	2.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.48M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.49M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.83M ± 7%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	100M ±144%
CockroachDBkv50/nodes=1-44	3.03M ±35%
CockroachDBkv95/nodes=1-44	2.49M ± 4%
CockroachDBkv0/nodes=3-44	104M ±159%
CockroachDBkv50/nodes=3-44	2.85M ±12%
CockroachDBkv95/nodes=3-44	2.48M ±11%
[Geomean]	9.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	257M ±18%
CockroachDBkv50/nodes=1-44	105M ±253%
CockroachDBkv95/nodes=1-44	4.80M ±21%
CockroachDBkv0/nodes=3-44	268M ±19%
CockroachDBkv50/nodes=3-44	28.0M ±170%
CockroachDBkv95/nodes=3-44	4.94M ±28%
[Geomean]	41.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 3%
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 3%
CockroachDBkv50/nodes=1-44	880k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.79M ±48%
CockroachDBkv95/nodes=1-44	3.22M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.88M ±126%
CockroachDBkv95/nodes=3-44	3.04M ±28%
[Geomean]	3.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.59G ±98%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	965M ±136%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	1.20G

	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	450k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	450k ±11%
[Geomean]	520k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.62M ±129%
CockroachDBkv95/nodes=1-44	862k ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.59M ±64%
CockroachDBkv95/nodes=3-44	1.00M ±30%
[Geomean]	1.38M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	879k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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