Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

697fe8caba7a56313d5655398ae34132a8c3680b

experiment-commit-time

2026-10-09T15:38:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T06:15:19.423510493Z

shortname

sweet_cockroachdb

upload

20261012.38

upload-file

results

upload-part

20261012.38/0

upload-time

2026-10-12T11:47:28Z

label

values

toolchain

upload:20261012.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.7µs ± 5%
CockroachDBkv50/nodes=1-8	39.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.03GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 2%
CockroachDBkv50/nodes=3-8	5.16GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ±20%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.68GB ± 9%
CockroachDBkv0/nodes=3-8	6.68GB ± 9%
CockroachDBkv50/nodes=3-8	6.81GB ± 3%
CockroachDBkv95/nodes=3-8	4.78GB ± 6%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.54GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 5%
CockroachDBkv95/nodes=1-8	6.63GB ± 6%
CockroachDBkv0/nodes=3-8	8.63GB ± 8%
CockroachDBkv50/nodes=3-8	8.89GB ± 2%
CockroachDBkv95/nodes=3-8	6.74GB ± 3%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 6%
CockroachDBkv50/nodes=1-8	242M ±11%
CockroachDBkv95/nodes=1-8	45.4M ±58%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	242M ± 6%
CockroachDBkv95/nodes=3-8	48.6M ±44%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±79%
CockroachDBkv50/nodes=1-8	15.3G ±61%
CockroachDBkv95/nodes=1-8	1.43G ±37%
CockroachDBkv0/nodes=3-8	5.53G ±37%
CockroachDBkv50/nodes=3-8	14.8G ±67%
CockroachDBkv95/nodes=3-8	1.53G ±41%
[Geomean]	5.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	158M ±26%
CockroachDBkv95/nodes=1-8	7.53M ±374%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	168M ±20%
CockroachDBkv95/nodes=3-8	13.3M ±184%
[Geomean]	67.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 3%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	157M ±39%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	364M ±15%
CockroachDBkv95/nodes=3-8	164M ±21%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±100%
CockroachDBkv50/nodes=1-8	3.85G ±49%
CockroachDBkv95/nodes=1-8	233M ±44%
CockroachDBkv0/nodes=3-8	1.48G ±54%
CockroachDBkv50/nodes=3-8	3.98G ±55%
CockroachDBkv95/nodes=3-8	243M ±31%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	754k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	753k ± 3%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±12%
CockroachDBkv95/nodes=1-8	35.8M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±13%
CockroachDBkv95/nodes=3-8	38.4M ±47%
[Geomean]	74.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±65%
CockroachDBkv95/nodes=1-8	1.50G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.1G ±61%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.6M ±55%
CockroachDBkv95/nodes=1-8	1.24M ±475%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±53%
CockroachDBkv95/nodes=3-8	4.55M ±315%
[Geomean]	15.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 5%
CockroachDBkv95/nodes=1-8	138M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	146M ±25%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.19G ±192%
CockroachDBkv95/nodes=1-8	208M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.14G ±183%
CockroachDBkv95/nodes=3-8	203M ±20%
[Geomean]	490M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	751k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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