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	16bdff37a85e504089e2d0894f72561f25822439
experiment-commit-time	2026-10-01T22:59:09Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T10:12:32.457010206Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261002.71
upload-file	results
upload-part	20261002.71/0
upload-time	2026-10-02T15:25:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.1µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 3%
CockroachDBkv95/nodes=1-36	2.55GB ± 1%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.88GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ±26%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 2%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.70GB ± 4%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ±29%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.11GB ± 3%
CockroachDBkv50/nodes=1-36	8.07GB ± 3%
CockroachDBkv95/nodes=1-36	6.38GB ± 5%
CockroachDBkv0/nodes=3-36	9.10GB ± 2%
CockroachDBkv50/nodes=3-36	8.11GB ± 6%
CockroachDBkv95/nodes=3-36	5.91GB ±12%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.0M ± 4%
CockroachDBkv50/nodes=1-36	3.42M ±14%
CockroachDBkv95/nodes=1-36	4.29M ±44%
CockroachDBkv0/nodes=3-36	30.7M ±40%
CockroachDBkv50/nodes=3-36	3.19M ± 4%
CockroachDBkv95/nodes=3-36	3.73M ±47%
[Geomean]	6.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±10%
CockroachDBkv50/nodes=1-36	727M ±17%
CockroachDBkv95/nodes=1-36	511M ±97%
CockroachDBkv0/nodes=3-36	3.36G ±16%
CockroachDBkv50/nodes=3-36	654M ± 8%
CockroachDBkv95/nodes=3-36	370M ±96%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	1.84M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geomean]	1.84M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±26%
CockroachDBkv50/nodes=1-36	3.36M ± 4%
CockroachDBkv95/nodes=1-36	3.59M ± 5%
CockroachDBkv0/nodes=3-36	182M ±75%
CockroachDBkv50/nodes=3-36	3.36M ± 4%
CockroachDBkv95/nodes=3-36	3.61M ±14%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	5.64M ±12%
CockroachDBkv95/nodes=1-36	25.6M ±97%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	5.42M ± 8%
CockroachDBkv95/nodes=3-36	8.61M ±107%
[Geomean]	27.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.84M ±24%
CockroachDBkv95/nodes=1-36	1.83M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±16%
CockroachDBkv95/nodes=3-36	1.35M ±85%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	682M ±21%
CockroachDBkv95/nodes=1-36	493M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	642M ±10%
CockroachDBkv95/nodes=3-36	354M ±97%
[Geomean]	526M

	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	4.06M ±159%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ±178%
[Geomean]	1.25M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
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	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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