Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	ab480527a377491b8a059ebb703ae4d9b6c3ab38
experiment-commit-time	2026-08-10T20:33:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-10T20:48:57.678003018Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260811.3
upload-file	results
upload-part	20260811.3/0
upload-time	2026-08-11T02:14:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.32GB ±29%
CockroachDBkv50/nodes=1-48	4.05GB ± 1%
CockroachDBkv95/nodes=1-48	2.15GB ±29%
CockroachDBkv0/nodes=3-48	3.58GB ±25%
CockroachDBkv50/nodes=3-48	4.05GB ± 1%
CockroachDBkv95/nodes=3-48	1.77GB ± 1%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.78GB ±23%
CockroachDBkv50/nodes=1-48	5.33GB ± 1%
CockroachDBkv95/nodes=1-48	2.75GB ±32%
CockroachDBkv0/nodes=3-48	5.15GB ±20%
CockroachDBkv50/nodes=3-48	5.34GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ± 2%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.87GB ±24%
CockroachDBkv50/nodes=1-48	8.54GB ± 5%
CockroachDBkv95/nodes=1-48	5.55GB ±18%
CockroachDBkv0/nodes=3-48	8.49GB ±20%
CockroachDBkv50/nodes=3-48	8.53GB ± 4%
CockroachDBkv95/nodes=3-48	4.93GB ± 3%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.4M ±223%
CockroachDBkv50/nodes=1-48	3.89M ±18%
CockroachDBkv95/nodes=1-48	2.96M ±69%
CockroachDBkv0/nodes=3-48	11.0M ±85%
CockroachDBkv50/nodes=3-48	3.92M ±15%
CockroachDBkv95/nodes=3-48	2.06M ± 3%
[Geomean]	4.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.54G ±179%
CockroachDBkv50/nodes=1-48	970M ±25%
CockroachDBkv95/nodes=1-48	294M ±186%
CockroachDBkv0/nodes=3-48	1.72G ±134%
CockroachDBkv50/nodes=3-48	984M ±23%
CockroachDBkv95/nodes=3-48	13.8M ±37%
[Geomean]	466M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ± 7%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.6M ±270%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.95M ± 5%
CockroachDBkv0/nodes=3-48	50.5M ±265%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	2.94M ± 2%
[Geomean]	7.48M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	89.8M ±143%
CockroachDBkv50/nodes=1-48	5.49M ±20%
CockroachDBkv95/nodes=1-48	4.26M ±36%
CockroachDBkv0/nodes=3-48	123M ±95%
CockroachDBkv50/nodes=3-48	5.03M ±15%
CockroachDBkv95/nodes=3-48	3.61M ± 5%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.41M ±24%
CockroachDBkv95/nodes=1-48	920k ±204%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.53M ±30%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	865k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	929M ±30%
CockroachDBkv95/nodes=1-48	292M ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	936M ±15%
CockroachDBkv95/nodes=3-48	11.5M ±23%
[Geomean]	233M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ± 7%
CockroachDBkv95/nodes=1-48	720k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	580k

	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	28.5k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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