Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-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	9697bd96bcc98cbe201d0f57033d9f2dab66b9f6
experiment-commit-time	2026-02-23T15:02:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-23T15:08:29.448680467Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260223.7
upload-file	results
upload-part	20260223.7/0
upload-time	2026-02-23T20:46:11Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.64GB ± 1%
CockroachDBkv50/nodes=1-44	3.17GB ±28%
CockroachDBkv95/nodes=1-44	2.41GB ± 3%
CockroachDBkv0/nodes=3-44	4.66GB ± 3%
CockroachDBkv50/nodes=3-44	3.17GB ±28%
CockroachDBkv95/nodes=3-44	2.41GB ± 2%
[Geo mean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.07GB ±10%
CockroachDBkv50/nodes=1-44	4.23GB ±26%
CockroachDBkv95/nodes=1-44	3.05GB ± 1%
CockroachDBkv0/nodes=3-44	7.02GB ± 6%
CockroachDBkv50/nodes=3-44	4.25GB ±27%
CockroachDBkv95/nodes=3-44	3.09GB ± 5%
[Geo mean]	4.51GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	7.52GB ±18%
CockroachDBkv95/nodes=1-44	5.52GB ± 2%
CockroachDBkv0/nodes=3-44	10.2GB ± 6%
CockroachDBkv50/nodes=3-44	7.48GB ±24%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geo mean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.5M ±39%
CockroachDBkv50/nodes=1-44	5.21M ±88%
CockroachDBkv95/nodes=1-44	5.09M ±45%
CockroachDBkv0/nodes=3-44	53.6M ±37%
CockroachDBkv50/nodes=3-44	5.58M ±117%
CockroachDBkv95/nodes=3-44	4.99M ±28%
[Geo mean]	11.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ± 7%
CockroachDBkv50/nodes=1-44	978M ±97%
CockroachDBkv95/nodes=1-44	1.12G ±20%
CockroachDBkv0/nodes=3-44	5.53G ±22%
CockroachDBkv50/nodes=3-44	991M ±97%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geo mean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.75M ± 3%
CockroachDBkv0/nodes=3-44	21.0M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.71M ± 6%
[Geo mean]	3.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	186M ±143%
CockroachDBkv50/nodes=1-44	4.63M ±19%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	165M ±165%
CockroachDBkv50/nodes=3-44	4.76M ±22%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geo mean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	255M ±14%
CockroachDBkv50/nodes=1-44	67.7M ±197%
CockroachDBkv95/nodes=1-44	4.20M ±12%
CockroachDBkv0/nodes=3-44	390M ±55%
CockroachDBkv50/nodes=3-44	84.1M ±239%
CockroachDBkv95/nodes=3-44	4.14M ±21%
[Geo mean]	46.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.75M ±85%
CockroachDBkv95/nodes=1-44	3.20M ±53%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.72M ±85%
CockroachDBkv95/nodes=3-44	3.44M ±45%
[Geo mean]	3.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	939M ±98%
CockroachDBkv95/nodes=1-44	1.19G ±58%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	935M ±98%
CockroachDBkv95/nodes=3-44	1.16G ± 4%
[Geo mean]	1.05G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30M ±54%
CockroachDBkv95/nodes=1-44	833k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.27M ±57%
CockroachDBkv95/nodes=3-44	867k ±38%
[Geo mean]	1.04M

	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	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geo mean]	20.4k

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

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