Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

2e47ef62c27e90d96e58ddb6c204ceb68861e509

experiment-commit-time

2026-06-01T17:21:48Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-01T17:39:08.013311643Z

shortname

sweet_cockroachdb

upload

20260601.49

upload-file

results

upload-part

20260601.49/0

upload-time

2026-06-01T23:11:22Z

label

values

toolchain

upload:20260601.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 5%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	45.0µs ± 3%
CockroachDBkv50/nodes=3-8	37.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.04GB ±38%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.15GB ±31%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.25GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	2.84GB ±33%
CockroachDBkv0/nodes=3-8	7.40GB ± 6%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	3.01GB ±29%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 5%
CockroachDBkv50/nodes=1-8	8.23GB ± 4%
CockroachDBkv95/nodes=1-8	4.86GB ±17%
CockroachDBkv0/nodes=3-8	9.45GB ± 4%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	4.96GB ±20%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	212M ± 9%
CockroachDBkv95/nodes=1-8	10.1M ±78%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	209M ±11%
CockroachDBkv95/nodes=3-8	11.7M ±75%
[Geomean]	78.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.63G ±53%
CockroachDBkv50/nodes=1-8	12.3G ±43%
CockroachDBkv95/nodes=1-8	712M ±136%
CockroachDBkv0/nodes=3-8	6.47G ±41%
CockroachDBkv50/nodes=3-8	11.7G ±65%
CockroachDBkv95/nodes=3-8	824M ±128%
[Geomean]	3.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 3%
CockroachDBkv50/nodes=1-8	152M ±25%
CockroachDBkv95/nodes=1-8	2.46M ± 6%
CockroachDBkv0/nodes=3-8	186M ± 8%
CockroachDBkv50/nodes=3-8	142M ±38%
CockroachDBkv95/nodes=3-8	2.46M ± 6%
[Geomean]	40.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 7%
CockroachDBkv50/nodes=1-8	355M ±15%
CockroachDBkv95/nodes=1-8	48.9M ±72%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	353M ±19%
CockroachDBkv95/nodes=3-8	56.5M ±63%
[Geomean]	183M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±51%
CockroachDBkv50/nodes=1-8	3.25G ±73%
CockroachDBkv95/nodes=1-8	92.3M ±73%
CockroachDBkv0/nodes=3-8	1.48G ±54%
CockroachDBkv50/nodes=3-8	3.38G ±59%
CockroachDBkv95/nodes=3-8	105M ±76%
[Geomean]	787M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±15%
CockroachDBkv95/nodes=1-8	5.55M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±16%
CockroachDBkv95/nodes=3-8	6.93M ±112%
[Geomean]	28.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±64%
CockroachDBkv95/nodes=1-8	692M ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±65%
CockroachDBkv95/nodes=3-8	840M ±124%
[Geomean]	3.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.6M ±49%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	89.4M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.27M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	187M ± 7%
CockroachDBkv95/nodes=1-8	29.6M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	36.0M ±86%
[Geomean]	78.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760M ±174%
CockroachDBkv95/nodes=1-8	65.8M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.27G ±165%
CockroachDBkv95/nodes=3-8	78.6M ±103%
[Geomean]	266M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	798k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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