Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
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	7cafb4140d5616f1a0316a194a977b0794cd7d7c
experiment-commit-time	2026-04-07T19:14:16Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-07T19:19:40.822217744Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260408.15
upload-file	results
upload-part	20260408.15/0
upload-time	2026-04-08T01:02:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 3%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 2%
CockroachDBkv50/nodes=1-44	3.61GB ± 2%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.66GB ± 2%
CockroachDBkv50/nodes=3-44	3.10GB ±25%
CockroachDBkv95/nodes=3-44	2.46GB ± 2%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.07GB ± 7%
CockroachDBkv50/nodes=1-44	4.72GB ± 5%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	7.11GB ± 8%
CockroachDBkv50/nodes=3-44	4.13GB ±23%
CockroachDBkv95/nodes=3-44	3.11GB ± 1%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 5%
CockroachDBkv50/nodes=1-44	8.23GB ± 3%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 7%
CockroachDBkv50/nodes=3-44	7.48GB ±18%
CockroachDBkv95/nodes=3-44	5.55GB ± 1%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.8M ±26%
CockroachDBkv50/nodes=1-44	7.63M ±36%
CockroachDBkv95/nodes=1-44	4.66M ± 6%
CockroachDBkv0/nodes=3-44	56.9M ±27%
CockroachDBkv50/nodes=3-44	5.42M ±83%
CockroachDBkv95/nodes=3-44	4.73M ±16%
[Geomean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ± 3%
CockroachDBkv50/nodes=1-44	1.50G ±16%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	6.08G ±10%
CockroachDBkv50/nodes=3-44	909M ±97%
CockroachDBkv95/nodes=3-44	1.12G ±10%
[Geomean]	1.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.60M ± 0%
CockroachDBkv0/nodes=3-44	21.8M ±13%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.60M ± 0%
[Geomean]	3.46M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	148M ±75%
CockroachDBkv50/nodes=1-44	4.91M ±14%
CockroachDBkv95/nodes=1-44	2.34M ± 6%
CockroachDBkv0/nodes=3-44	162M ±72%
CockroachDBkv50/nodes=3-44	4.68M ±12%
CockroachDBkv95/nodes=3-44	2.26M ± 6%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	250M ±23%
CockroachDBkv50/nodes=1-44	120M ±95%
CockroachDBkv95/nodes=1-44	4.00M ± 5%
CockroachDBkv0/nodes=3-44	265M ±11%
CockroachDBkv50/nodes=3-44	95.9M ±145%
CockroachDBkv95/nodes=3-44	4.00M ±13%
[Geomean]	48.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.09M ±15%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.59M ±85%
CockroachDBkv95/nodes=3-44	3.02M ±11%
[Geomean]	3.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.45G ±17%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	870M ±97%
CockroachDBkv95/nodes=3-44	1.13G ±13%
[Geomean]	1.13G

	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	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	482k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.45M ±38%
CockroachDBkv95/nodes=1-44	840k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.24M ±29%
CockroachDBkv95/nodes=3-44	840k ±17%
[Geomean]	1.06M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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