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

116291c88aac1d92d86787a51af5d263a7eeb9d4

experiment-commit-time

2026-09-14T16:51:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-14T18:47:56.73232872Z

shortname

sweet_cockroachdb

upload

20260915.2

upload-file

results

upload-part

20260915.2/0

upload-time

2026-09-15T00:23:35Z

label

values

toolchain

upload:20260915.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 4%
CockroachDBkv50/nodes=1-8	41.8µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 2%
CockroachDBkv0/nodes=3-8	47.1µs ± 4%
CockroachDBkv50/nodes=3-8	41.7µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.08GB ±22%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 8%
CockroachDBkv50/nodes=1-8	6.77GB ± 6%
CockroachDBkv95/nodes=1-8	4.71GB ±10%
CockroachDBkv0/nodes=3-8	6.70GB ±10%
CockroachDBkv50/nodes=3-8	6.83GB ± 3%
CockroachDBkv95/nodes=3-8	4.76GB ± 5%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 8%
CockroachDBkv50/nodes=1-8	8.90GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 7%
CockroachDBkv0/nodes=3-8	8.64GB ± 8%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 6%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	62.3M ±48%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	261M ±10%
CockroachDBkv95/nodes=3-8	63.6M ±37%
[Geomean]	155M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.54G ±50%
CockroachDBkv50/nodes=1-8	15.5G ±53%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8	4.90G ±53%
CockroachDBkv50/nodes=3-8	15.2G ±70%
CockroachDBkv95/nodes=3-8	1.34G ±30%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 7%
CockroachDBkv50/nodes=1-8	164M ±31%
CockroachDBkv95/nodes=1-8	36.7M ±128%
CockroachDBkv0/nodes=3-8	201M ± 8%
CockroachDBkv50/nodes=3-8	173M ±35%
CockroachDBkv95/nodes=3-8	38.7M ±95%
[Geomean]	109M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	360M ± 7%
CockroachDBkv50/nodes=1-8	398M ±11%
CockroachDBkv95/nodes=1-8	177M ±19%
CockroachDBkv0/nodes=3-8	359M ± 7%
CockroachDBkv50/nodes=3-8	405M ±17%
CockroachDBkv95/nodes=3-8	181M ±17%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±64%
CockroachDBkv50/nodes=1-8	4.00G ±48%
CockroachDBkv95/nodes=1-8	324M ±76%
CockroachDBkv0/nodes=3-8	1.50G ±39%
CockroachDBkv50/nodes=3-8	3.95G ±43%
CockroachDBkv95/nodes=3-8	306M ±42%
[Geomean]	1.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 3%
CockroachDBkv0/nodes=3-8	21.2k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	719k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 3%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	721k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 1%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±16%
CockroachDBkv95/nodes=1-8	48.8M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±16%
CockroachDBkv95/nodes=3-8	49.9M ±41%
[Geomean]	86.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±56%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±82%
CockroachDBkv95/nodes=3-8	1.71G ±73%
[Geomean]	4.93G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±54%
CockroachDBkv95/nodes=1-8	21.0M ±189%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±54%
CockroachDBkv95/nodes=3-8	22.1M ±137%
[Geomean]	47.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±13%
CockroachDBkv95/nodes=1-8	156M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±10%
CockroachDBkv95/nodes=3-8	160M ±21%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.25G ±234%
CockroachDBkv95/nodes=1-8	266M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±155%
CockroachDBkv95/nodes=3-8	261M ±41%
[Geomean]	575M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	717k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	720k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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