Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

385f272158477e8a4d2ceb30e0f2825403fff773

experiment-commit-time

2026-10-01T17:32:20Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-05T02:22:41.500342801Z

shortname

sweet_cockroachdb

upload

20261005.27

upload-file

results

upload-part

20261005.27/0

upload-time

2026-10-05T07:58:59Z

label

values

toolchain

upload:20261005.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 3%
CockroachDBkv50/nodes=1-8	40.7µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±26%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.37GB ±21%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 7%
CockroachDBkv50/nodes=1-8	6.94GB ± 3%
CockroachDBkv95/nodes=1-8	4.80GB ± 9%
CockroachDBkv0/nodes=3-8	6.72GB ± 9%
CockroachDBkv50/nodes=3-8	6.86GB ± 5%
CockroachDBkv95/nodes=3-8	4.86GB ± 6%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 6%
CockroachDBkv0/nodes=3-8	8.67GB ± 7%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.81GB ± 4%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	247M ± 9%
CockroachDBkv95/nodes=1-8	54.5M ±44%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	254M ±10%
CockroachDBkv95/nodes=3-8	57.6M ±33%
[Geomean]	147M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.48G ±47%
CockroachDBkv50/nodes=1-8	17.3G ±61%
CockroachDBkv95/nodes=1-8	1.51G ±60%
CockroachDBkv0/nodes=3-8	5.22G ±36%
CockroachDBkv50/nodes=3-8	14.5G ±63%
CockroachDBkv95/nodes=3-8	1.59G ±94%
[Geomean]	5.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 5%
CockroachDBkv50/nodes=1-8	159M ±42%
CockroachDBkv95/nodes=1-8	21.9M ±158%
CockroachDBkv0/nodes=3-8	201M ± 0%
CockroachDBkv50/nodes=3-8	171M ±26%
CockroachDBkv95/nodes=3-8	22.8M ±102%
[Geomean]	90.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	370M ±23%
CockroachDBkv95/nodes=1-8	170M ±26%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	408M ±10%
CockroachDBkv95/nodes=3-8	182M ± 8%
[Geomean]	287M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±63%
CockroachDBkv50/nodes=1-8	3.81G ±58%
CockroachDBkv95/nodes=1-8	349M ±83%
CockroachDBkv0/nodes=3-8	1.35G ±59%
CockroachDBkv50/nodes=3-8	3.95G ±49%
CockroachDBkv95/nodes=3-8	273M ±29%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±14%
CockroachDBkv95/nodes=1-8	41.8M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±12%
CockroachDBkv95/nodes=3-8	44.7M ±36%
[Geomean]	80.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±34%
CockroachDBkv95/nodes=1-8	1.63G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±89%
CockroachDBkv95/nodes=3-8	1.53G ±58%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±55%
CockroachDBkv95/nodes=1-8	10.1M ±255%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.9M ±59%
CockroachDBkv95/nodes=3-8	9.69M ±171%
[Geomean]	31.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	148M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±12%
CockroachDBkv95/nodes=3-8	157M ±17%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	804M ±125%
CockroachDBkv95/nodes=1-8	240M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±212%
CockroachDBkv95/nodes=3-8	234M ±36%
[Geomean]	483M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	735k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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