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

de246da3f3441ea8a15ec2f5d760565e9a537da5

experiment-commit-time

2026-10-01T23:23:23Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T04:45:42.189487135Z

shortname

sweet_cockroachdb

upload

20261002.51

upload-file

results

upload-part

20261002.51/0

upload-time

2026-10-02T10:19:05Z

label

values

toolchain

upload:20261002.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 6%
CockroachDBkv50/nodes=1-8	40.0µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.18GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±29%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ±10%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 8%
CockroachDBkv0/nodes=3-8	6.61GB ± 7%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	9.04GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 4%
CockroachDBkv50/nodes=1-8	245M ±14%
CockroachDBkv95/nodes=1-8	45.3M ±44%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	243M ±12%
CockroachDBkv95/nodes=3-8	42.1M ±72%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.38G ±55%
CockroachDBkv50/nodes=1-8	12.4G ±74%
CockroachDBkv95/nodes=1-8	1.60G ±84%
CockroachDBkv0/nodes=3-8	5.16G ±32%
CockroachDBkv50/nodes=3-8	16.4G ±56%
CockroachDBkv95/nodes=3-8	1.49G ±35%
[Geomean]	4.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	171M ±24%
CockroachDBkv95/nodes=1-8	4.06M ±43%
CockroachDBkv0/nodes=3-8	195M ± 3%
CockroachDBkv50/nodes=3-8	168M ±25%
CockroachDBkv95/nodes=3-8	4.03M ±44%
[Geomean]	51.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 6%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	163M ±20%
CockroachDBkv0/nodes=3-8	336M ± 5%
CockroachDBkv50/nodes=3-8	377M ±20%
CockroachDBkv95/nodes=3-8	155M ±32%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±81%
CockroachDBkv50/nodes=1-8	3.50G ±46%
CockroachDBkv95/nodes=1-8	239M ±33%
CockroachDBkv0/nodes=3-8	1.28G ±45%
CockroachDBkv50/nodes=3-8	3.64G ±59%
CockroachDBkv95/nodes=3-8	221M ±17%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 6%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 6%
CockroachDBkv50/nodes=1-8	751k ± 5%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	754k ± 5%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±14%
CockroachDBkv95/nodes=1-8	34.1M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±14%
CockroachDBkv95/nodes=3-8	31.7M ±83%
[Geomean]	68.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±77%
CockroachDBkv95/nodes=1-8	1.57G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±59%
CockroachDBkv95/nodes=3-8	1.49G ±35%
[Geomean]	4.86G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±48%
CockroachDBkv95/nodes=1-8	362k ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±53%
CockroachDBkv95/nodes=3-8	365k ±92%
[Geomean]	6.08M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	135M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ±10%
CockroachDBkv95/nodes=3-8	134M ±34%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	927M ±146%
CockroachDBkv95/nodes=1-8	199M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	960M ±166%
CockroachDBkv95/nodes=3-8	191M ±21%
[Geomean]	429M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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