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	db38ee7121f6b3046b765ada5355464b0e84c00c
experiment-commit-time	2026-08-05T19:01:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T19:11:23.262361707Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.5
upload-file	results
upload-part	20260806.5/0
upload-time	2026-08-06T00:34:01Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 2%
CockroachDBkv50/nodes=1-48	3.70GB ±23%
CockroachDBkv95/nodes=1-48	2.14GB ±33%
CockroachDBkv0/nodes=3-48	2.69GB ± 1%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	1.80GB ±15%
[Geomean]	2.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	4.91GB ±21%
CockroachDBkv95/nodes=1-48	2.73GB ±34%
CockroachDBkv0/nodes=3-48	4.24GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.62GB ±52%
[Geomean]	3.85GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 3%
CockroachDBkv50/nodes=1-48	8.00GB ±17%
CockroachDBkv95/nodes=1-48	5.50GB ±16%
CockroachDBkv0/nodes=3-48	6.90GB ± 2%
CockroachDBkv50/nodes=3-48	8.17GB ± 2%
CockroachDBkv95/nodes=3-48	5.39GB ±21%
[Geomean]	6.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ± 4%
CockroachDBkv50/nodes=1-48	3.07M ±61%
CockroachDBkv95/nodes=1-48	2.55M ±57%
CockroachDBkv0/nodes=3-48	1.48M ± 5%
CockroachDBkv50/nodes=3-48	3.61M ±11%
CockroachDBkv95/nodes=3-48	2.20M ±64%
[Geomean]	2.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.9M ±25%
CockroachDBkv50/nodes=1-48	718M ±97%
CockroachDBkv95/nodes=1-48	255M ±190%
CockroachDBkv0/nodes=3-48	35.0M ±10%
CockroachDBkv50/nodes=3-48	952M ±20%
CockroachDBkv95/nodes=3-48	225M ±287%
[Geomean]	192M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.26M ± 5%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.40M ± 0%
CockroachDBkv50/nodes=1-48	2.53M ± 5%
CockroachDBkv95/nodes=1-48	2.74M ± 6%
CockroachDBkv0/nodes=3-48	2.44M ±10%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.76M ±12%
[Geomean]	2.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.19M ±36%
CockroachDBkv50/nodes=1-48	4.24M ±23%
CockroachDBkv95/nodes=1-48	4.03M ±56%
CockroachDBkv0/nodes=3-48	6.25M ±30%
CockroachDBkv50/nodes=3-48	4.34M ±15%
CockroachDBkv95/nodes=3-48	3.37M ±16%
[Geomean]	4.61M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.82M ±89%
CockroachDBkv95/nodes=1-48	740k ±184%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.53M ±50%
CockroachDBkv95/nodes=3-48	720k ±358%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	679M ±99%
CockroachDBkv95/nodes=1-48	251M ±195%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	902M ±15%
CockroachDBkv95/nodes=3-48	217M ±303%
[Geomean]	427M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	285k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ±24%
CockroachDBkv95/nodes=1-48	590k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	344k ±45%
[Geomean]	554k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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