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

6a86a35872e0aedbab7263f99637ba1c03a27ce7

experiment-commit-time

2026-10-02T15:32:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-03T21:35:08.335491385Z

shortname

sweet_cockroachdb

upload

20261004.7

upload-file

results

upload-part

20261004.7/0

upload-time

2026-10-04T03:09:39Z

label

values

toolchain

upload:20261004.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.8µs ± 8%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	39.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.00GB ±22%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	2.97GB ±25%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 9%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.65GB ±10%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.68GB ± 9%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 8%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.64GB ± 6%
CockroachDBkv0/nodes=3-8	8.60GB ± 7%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 7%
CockroachDBkv50/nodes=1-8	246M ±12%
CockroachDBkv95/nodes=1-8	40.5M ±56%
CockroachDBkv0/nodes=3-8	217M ± 8%
CockroachDBkv50/nodes=3-8	240M ±11%
CockroachDBkv95/nodes=3-8	38.5M ±92%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±52%
CockroachDBkv50/nodes=1-8	14.6G ±77%
CockroachDBkv95/nodes=1-8	1.47G ±65%
CockroachDBkv0/nodes=3-8	5.24G ±59%
CockroachDBkv50/nodes=3-8	15.0G ±72%
CockroachDBkv95/nodes=3-8	1.51G ±38%
[Geomean]	4.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	175M ±15%
CockroachDBkv95/nodes=1-8	3.64M ±24%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	162M ±35%
CockroachDBkv95/nodes=3-8	3.47M ±30%
[Geomean]	48.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	378M ±20%
CockroachDBkv95/nodes=1-8	156M ±24%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	367M ±23%
CockroachDBkv95/nodes=3-8	141M ±60%
[Geomean]	265M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±30%
CockroachDBkv50/nodes=1-8	3.79G ±49%
CockroachDBkv95/nodes=1-8	234M ±36%
CockroachDBkv0/nodes=3-8	1.17G ±78%
CockroachDBkv50/nodes=3-8	3.60G ±46%
CockroachDBkv95/nodes=3-8	210M ±28%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 7%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	756k ± 7%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	757k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±18%
CockroachDBkv95/nodes=1-8	30.6M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±13%
CockroachDBkv95/nodes=3-8	28.9M ±107%
[Geomean]	65.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±78%
CockroachDBkv95/nodes=1-8	1.50G ±61%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±62%
CockroachDBkv95/nodes=3-8	1.53G ±36%
[Geomean]	4.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±55%
CockroachDBkv95/nodes=1-8	342k ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±48%
CockroachDBkv95/nodes=3-8	317k ±26%
[Geomean]	5.86M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±15%
CockroachDBkv95/nodes=1-8	130M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	121M ±71%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	688M ±183%
CockroachDBkv95/nodes=1-8	200M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.28G ±215%
CockroachDBkv95/nodes=3-8	188M ±34%
[Geomean]	426M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 7%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 7%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	756k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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