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	4c06723736cc874fce5501143d0805cca2ae12a9
experiment-commit-time	2026-08-04T22:22:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T23:07:05.745740447Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260805.23
upload-file	results
upload-part	20260805.23/0
upload-time	2026-08-05T04:30:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.8µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.56GB ±25%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.08GB ±40%
CockroachDBkv0/nodes=3-48	2.75GB ± 5%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.50GB ±31%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±19%
CockroachDBkv50/nodes=1-48	5.28GB ± 0%
CockroachDBkv95/nodes=1-48	2.73GB ±47%
CockroachDBkv0/nodes=3-48	4.21GB ± 5%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.12GB ±32%
[Geomean]	4.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.39GB ±19%
CockroachDBkv50/nodes=1-48	8.48GB ± 6%
CockroachDBkv95/nodes=1-48	5.45GB ±21%
CockroachDBkv0/nodes=3-48	6.87GB ± 3%
CockroachDBkv50/nodes=3-48	8.54GB ± 7%
CockroachDBkv95/nodes=3-48	5.78GB ±14%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.0M ±155%
CockroachDBkv50/nodes=1-48	3.97M ±21%
CockroachDBkv95/nodes=1-48	2.94M ±73%
CockroachDBkv0/nodes=3-48	1.73M ±10%
CockroachDBkv50/nodes=3-48	4.22M ±16%
CockroachDBkv95/nodes=3-48	3.58M ±44%
[Geomean]	4.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.06G ±121%
CockroachDBkv50/nodes=1-48	1.03G ±30%
CockroachDBkv95/nodes=1-48	304M ±198%
CockroachDBkv0/nodes=3-48	47.9M ±21%
CockroachDBkv50/nodes=3-48	1.11G ±27%
CockroachDBkv95/nodes=3-48	575M ±98%
[Geomean]	520M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.8M ±189%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	2.96M ± 2%
CockroachDBkv0/nodes=3-48	2.88M ±10%
CockroachDBkv50/nodes=3-48	2.93M ± 2%
CockroachDBkv95/nodes=3-48	2.94M ± 2%
[Geomean]	4.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±95%
CockroachDBkv50/nodes=1-48	4.91M ± 6%
CockroachDBkv95/nodes=1-48	4.01M ±37%
CockroachDBkv0/nodes=3-48	8.97M ±75%
CockroachDBkv50/nodes=3-48	5.25M ±10%
CockroachDBkv95/nodes=3-48	3.87M ±12%
[Geomean]	8.74M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.64M ±33%
CockroachDBkv95/nodes=1-48	910k ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.76M ±23%
CockroachDBkv95/nodes=3-48	1.55M ±94%
[Geomean]	1.79M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	990M ±29%
CockroachDBkv95/nodes=1-48	295M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.05G ±34%
CockroachDBkv95/nodes=3-48	570M ±98%
[Geomean]	647M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	433k ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	425k ±29%
[Geomean]	554k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	888k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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