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	0e8a244fe52b1171937813a78f61e8a1075844dd
experiment-commit-time	2026-07-31T19:00:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-31T19:48:57.511162625Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260801.5
upload-file	results
upload-part	20260801.5/0
upload-time	2026-08-01T01:12:10Z
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	33.4µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 3%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.23GB ±25%
CockroachDBkv0/nodes=3-48	2.74GB ± 3%
CockroachDBkv50/nodes=3-48	4.04GB ± 1%
CockroachDBkv95/nodes=3-48	2.34GB ±25%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 5%
CockroachDBkv50/nodes=1-48	5.31GB ± 2%
CockroachDBkv95/nodes=1-48	2.90GB ±30%
CockroachDBkv0/nodes=3-48	4.21GB ± 6%
CockroachDBkv50/nodes=3-48	5.33GB ± 1%
CockroachDBkv95/nodes=3-48	3.02GB ±29%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.83GB ± 3%
CockroachDBkv50/nodes=1-48	8.52GB ± 3%
CockroachDBkv95/nodes=1-48	5.65GB ±16%
CockroachDBkv0/nodes=3-48	6.91GB ± 7%
CockroachDBkv50/nodes=3-48	8.46GB ± 4%
CockroachDBkv95/nodes=3-48	5.75GB ±14%
[Geomean]	6.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 4%
CockroachDBkv50/nodes=1-48	3.89M ±18%
CockroachDBkv95/nodes=1-48	3.08M ±56%
CockroachDBkv0/nodes=3-48	1.95M ±110%
CockroachDBkv50/nodes=3-48	3.80M ±13%
CockroachDBkv95/nodes=3-48	3.39M ±74%
[Geomean]	2.82M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.0M ±13%
CockroachDBkv50/nodes=1-48	990M ±29%
CockroachDBkv95/nodes=1-48	350M ±178%
CockroachDBkv0/nodes=3-48	234M ±316%
CockroachDBkv50/nodes=3-48	1.01G ±33%
CockroachDBkv95/nodes=3-48	428M ±151%
[Geomean]	333M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.14M ± 5%
CockroachDBkv95/nodes=1-48	2.06M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.48M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.94M ±12%
CockroachDBkv50/nodes=1-48	2.87M ± 2%
CockroachDBkv95/nodes=1-48	3.18M ± 7%
CockroachDBkv0/nodes=3-48	2.86M ± 9%
CockroachDBkv50/nodes=3-48	2.86M ± 5%
CockroachDBkv95/nodes=3-48	3.06M ± 2%
[Geomean]	2.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.60M ±45%
CockroachDBkv50/nodes=1-48	4.71M ±19%
CockroachDBkv95/nodes=1-48	5.00M ±36%
CockroachDBkv0/nodes=3-48	7.83M ±94%
CockroachDBkv50/nodes=3-48	4.65M ±16%
CockroachDBkv95/nodes=3-48	4.81M ±25%
[Geomean]	5.61M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.54M ±22%
CockroachDBkv95/nodes=1-48	1.03M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.50M ±24%
CockroachDBkv95/nodes=3-48	1.25M ±156%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	952M ±27%
CockroachDBkv95/nodes=1-48	345M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	969M ±39%
CockroachDBkv95/nodes=3-48	428M ±151%
[Geomean]	607M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	660k ±82%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	656k ±83%
[Geomean]	679k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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