Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	7612d0a5c6a63a79ff9e379fcfa96a8d460ba8e3
experiment-commit-time	2026-09-29T16:16:01Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T16:59:48.500230678Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260929.86
upload-file	results
upload-part	20260929.86/0
upload-time	2026-09-29T22:13:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 1%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.14GB ±23%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.38GB ±31%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 2%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.97GB ±29%
CockroachDBkv0/nodes=3-36	5.49GB ± 3%
CockroachDBkv50/nodes=3-36	5.24GB ± 3%
CockroachDBkv95/nodes=3-36	3.24GB ±32%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	8.26GB ± 6%
CockroachDBkv95/nodes=1-36	5.88GB ±12%
CockroachDBkv0/nodes=3-36	9.13GB ± 3%
CockroachDBkv50/nodes=3-36	8.39GB ± 6%
CockroachDBkv95/nodes=3-36	6.06GB ±13%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.5M ± 6%
CockroachDBkv50/nodes=1-36	3.48M ±11%
CockroachDBkv95/nodes=1-36	4.19M ±46%
CockroachDBkv0/nodes=3-36	29.3M ±51%
CockroachDBkv50/nodes=3-36	3.64M ±12%
CockroachDBkv95/nodes=3-36	4.51M ±40%
[Geomean]	7.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.18G ±10%
CockroachDBkv50/nodes=1-36	667M ± 6%
CockroachDBkv95/nodes=1-36	372M ±96%
CockroachDBkv0/nodes=3-36	3.40G ± 5%
CockroachDBkv50/nodes=3-36	716M ±22%
CockroachDBkv95/nodes=3-36	465M ±95%
[Geomean]	981M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.37M ±27%
CockroachDBkv50/nodes=1-36	1.53M ±11%
CockroachDBkv95/nodes=1-36	2.66M ± 9%
CockroachDBkv0/nodes=3-36	2.37M ±39%
CockroachDBkv50/nodes=3-36	1.52M ±12%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.12M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	179M ±25%
CockroachDBkv50/nodes=1-36	4.13M ±15%
CockroachDBkv95/nodes=1-36	4.34M ±15%
CockroachDBkv0/nodes=3-36	177M ±36%
CockroachDBkv50/nodes=3-36	4.00M ±25%
CockroachDBkv95/nodes=3-36	4.58M ±20%
[Geomean]	14.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 7%
CockroachDBkv50/nodes=1-36	7.73M ±22%
CockroachDBkv95/nodes=1-36	19.5M ±137%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	7.10M ±18%
CockroachDBkv95/nodes=3-36	28.7M ±177%
[Geomean]	34.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.69M ± 7%
CockroachDBkv95/nodes=1-36	1.29M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.84M ±14%
CockroachDBkv95/nodes=3-36	1.59M ±87%
[Geomean]	1.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ± 3%
CockroachDBkv95/nodes=1-36	352M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	671M ±25%
CockroachDBkv95/nodes=3-36	456M ±96%
[Geomean]	508M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	3.42M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.21M ±230%
[Geomean]	1.28M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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