Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	e937ae452666c6c4d792a1d3ccad7b8210471062
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	2b64027034b30bd51828158610ae5cb119c18f8e
experiment-commit-time	2026-08-18T18:02:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-18T23:19:56.342749559Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260819.14
upload-file	results
upload-part	20260819.14/0
upload-time	2026-08-19T04:33:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 5%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.38GB ±29%
CockroachDBkv0/nodes=3-48	4.14GB ± 3%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±26%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.60GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	5.59GB ± 4%
CockroachDBkv50/nodes=3-48	5.32GB ± 3%
CockroachDBkv95/nodes=3-48	2.84GB ±27%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.46GB ± 2%
CockroachDBkv50/nodes=1-48	8.40GB ± 8%
CockroachDBkv95/nodes=1-48	5.65GB ±14%
CockroachDBkv0/nodes=3-48	9.42GB ± 3%
CockroachDBkv50/nodes=3-48	8.60GB ± 6%
CockroachDBkv95/nodes=3-48	5.53GB ±13%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.4M ±86%
CockroachDBkv50/nodes=1-48	3.26M ± 7%
CockroachDBkv95/nodes=1-48	3.00M ±47%
CockroachDBkv0/nodes=3-48	19.6M ± 8%
CockroachDBkv50/nodes=3-48	3.39M ±12%
CockroachDBkv95/nodes=3-48	2.79M ±25%
[Geomean]	5.44M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.19G ±98%
CockroachDBkv50/nodes=1-48	719M ± 7%
CockroachDBkv95/nodes=1-48	305M ±109%
CockroachDBkv0/nodes=3-48	3.15G ±36%
CockroachDBkv50/nodes=3-48	775M ±17%
CockroachDBkv95/nodes=3-48	236M ±142%
[Geomean]	807M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.16M ± 7%
CockroachDBkv0/nodes=3-48	1.67M ± 8%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	104M ±97%
CockroachDBkv50/nodes=1-48	3.12M ± 7%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	153M ±31%
CockroachDBkv50/nodes=3-48	3.16M ± 8%
CockroachDBkv95/nodes=3-48	3.18M ± 7%
[Geomean]	10.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	157M ±94%
CockroachDBkv50/nodes=1-48	5.44M ± 8%
CockroachDBkv95/nodes=1-48	4.92M ±44%
CockroachDBkv0/nodes=3-48	213M ± 6%
CockroachDBkv50/nodes=3-48	6.64M ±19%
CockroachDBkv95/nodes=3-48	4.75M ±26%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.77M ± 7%
CockroachDBkv95/nodes=1-48	840k ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±12%
CockroachDBkv95/nodes=3-48	610k ±113%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	685M ± 8%
CockroachDBkv95/nodes=1-48	301M ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	711M ±18%
CockroachDBkv95/nodes=3-48	230M ±148%
[Geomean]	429M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ± 8%
CockroachDBkv95/nodes=3-48	433k ±62%
[Geomean]	576k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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