Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	13c194062c4c45b974ef21ee6210cce2a430b27b
experiment-commit-time	2026-08-05T19:42:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-06T04:49:37.331560719Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.55
upload-file	results
upload-part	20260806.55/0
upload-time	2026-08-06T10:13:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.73GB ± 1%
CockroachDBkv50/nodes=1-48	4.05GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±33%
CockroachDBkv0/nodes=3-48	2.72GB ± 1%
CockroachDBkv50/nodes=3-48	3.69GB ±23%
CockroachDBkv95/nodes=3-48	2.24GB ±27%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.22GB ± 6%
CockroachDBkv50/nodes=1-48	5.34GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±40%
CockroachDBkv0/nodes=3-48	4.23GB ± 4%
CockroachDBkv50/nodes=3-48	4.88GB ±21%
CockroachDBkv95/nodes=3-48	2.88GB ±27%
[Geomean]	3.89GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.87GB ± 3%
CockroachDBkv50/nodes=1-48	8.51GB ± 3%
CockroachDBkv95/nodes=1-48	5.38GB ±17%
CockroachDBkv0/nodes=3-48	6.87GB ± 3%
CockroachDBkv50/nodes=3-48	7.86GB ±18%
CockroachDBkv95/nodes=3-48	5.62GB ±14%
[Geomean]	6.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 9%
CockroachDBkv50/nodes=1-48	3.60M ±17%
CockroachDBkv95/nodes=1-48	2.57M ±60%
CockroachDBkv0/nodes=3-48	1.59M ±13%
CockroachDBkv50/nodes=3-48	2.80M ±57%
CockroachDBkv95/nodes=3-48	2.99M ±51%
[Geomean]	2.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	43.4M ±93%
CockroachDBkv50/nodes=1-48	901M ±19%
CockroachDBkv95/nodes=1-48	218M ±223%
CockroachDBkv0/nodes=3-48	39.5M ±91%
CockroachDBkv50/nodes=3-48	624M ±97%
CockroachDBkv95/nodes=3-48	332M ±112%
[Geomean]	203M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.03M ± 7%
CockroachDBkv95/nodes=1-48	1.85M ± 8%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.91M ± 6%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.99M ±17%
CockroachDBkv50/nodes=1-48	2.79M ±11%
CockroachDBkv95/nodes=1-48	3.15M ±17%
CockroachDBkv0/nodes=3-48	3.04M ±28%
CockroachDBkv50/nodes=3-48	2.71M ± 7%
CockroachDBkv95/nodes=3-48	3.72M ±22%
[Geomean]	3.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.74M ±48%
CockroachDBkv50/nodes=1-48	5.46M ±34%
CockroachDBkv95/nodes=1-48	5.72M ±33%
CockroachDBkv0/nodes=3-48	7.55M ±74%
CockroachDBkv50/nodes=3-48	5.21M ±25%
CockroachDBkv95/nodes=3-48	8.93M ±70%
[Geomean]	6.63M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.29M ±18%
CockroachDBkv95/nodes=1-48	670k ±213%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±88%
CockroachDBkv95/nodes=3-48	920k ±139%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ±16%
CockroachDBkv95/nodes=1-48	218M ±239%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	586M ±98%
CockroachDBkv95/nodes=3-48	323M ±128%
[Geomean]	435M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	490k ±104%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	660k ±173%
[Geomean]	622k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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