Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

2c3e97ac688580c4e65c07f6c8a0ec477879f7ff

experiment-commit-time

2026-09-20T01:17:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-20T01:24:18.207531689Z

shortname

sweet_cockroachdb

upload

20260920.20

upload-file

results

upload-part

20260920.20/0

upload-time

2026-09-20T08:15:03Z

label

values

toolchain

upload:20260920.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.3µs ± 5%
CockroachDBkv50/nodes=1-8	71.5µs ± 7%
CockroachDBkv95/nodes=1-8	52.5µs ± 5%
CockroachDBkv0/nodes=3-8	80.7µs ± 6%
CockroachDBkv50/nodes=3-8	71.5µs ± 8%
CockroachDBkv95/nodes=3-8	52.4µs ± 3%
[Geomean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.62GB ± 6%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.85GB ± 4%
CockroachDBkv95/nodes=3-8	3.70GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.14GB ± 7%
CockroachDBkv50/nodes=1-8	6.29GB ± 4%
CockroachDBkv95/nodes=1-8	4.71GB ±11%
CockroachDBkv0/nodes=3-8	6.20GB ± 7%
CockroachDBkv50/nodes=3-8	6.30GB ± 5%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.03GB ± 5%
CockroachDBkv50/nodes=1-8	8.33GB ± 2%
CockroachDBkv95/nodes=1-8	6.61GB ± 8%
CockroachDBkv0/nodes=3-8	8.07GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 4%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ± 6%
CockroachDBkv50/nodes=1-8	471M ±17%
CockroachDBkv95/nodes=1-8	323M ±14%
CockroachDBkv0/nodes=3-8	411M ±13%
CockroachDBkv50/nodes=3-8	479M ±12%
CockroachDBkv95/nodes=3-8	324M ±15%
[Geomean]	398M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±64%
CockroachDBkv50/nodes=1-8	19.6G ±53%
CockroachDBkv95/nodes=1-8	13.2G ±128%
CockroachDBkv0/nodes=3-8	12.3G ±49%
CockroachDBkv50/nodes=3-8	19.0G ±63%
CockroachDBkv95/nodes=3-8	18.2G ± 9%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	334M ±15%
CockroachDBkv50/nodes=1-8	260M ±42%
CockroachDBkv95/nodes=1-8	267M ±18%
CockroachDBkv0/nodes=3-8	322M ±11%
CockroachDBkv50/nodes=3-8	271M ±36%
CockroachDBkv95/nodes=3-8	260M ±10%
[Geomean]	284M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	719M ± 7%
CockroachDBkv50/nodes=1-8	871M ±31%
CockroachDBkv95/nodes=1-8	505M ±26%
CockroachDBkv0/nodes=3-8	708M ±14%
CockroachDBkv50/nodes=3-8	904M ±22%
CockroachDBkv95/nodes=3-8	495M ±36%
[Geomean]	682M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.32G ±61%
CockroachDBkv50/nodes=1-8	7.08G ±45%
CockroachDBkv95/nodes=1-8	2.10G ±130%
CockroachDBkv0/nodes=3-8	5.11G ±53%
CockroachDBkv50/nodes=3-8	6.91G ±32%
CockroachDBkv95/nodes=3-8	2.45G ±108%
[Geomean]	4.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 5%
CockroachDBkv50/nodes=1-8	7.01k ± 8%
CockroachDBkv95/nodes=1-8	954 ± 4%
CockroachDBkv0/nodes=3-8	12.4k ± 6%
CockroachDBkv50/nodes=3-8	7.02k ± 8%
CockroachDBkv95/nodes=3-8	953 ± 3%
[Geomean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	748k ± 5%
CockroachDBkv50/nodes=1-8	421k ± 8%
CockroachDBkv95/nodes=1-8	57.3k ± 4%
CockroachDBkv0/nodes=3-8	744k ± 6%
CockroachDBkv50/nodes=3-8	421k ± 8%
CockroachDBkv95/nodes=3-8	57.2k ± 3%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	242M ±15%
CockroachDBkv95/nodes=1-8	263M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±11%
CockroachDBkv95/nodes=3-8	264M ± 5%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.5G ±57%
CockroachDBkv95/nodes=1-8	15.4G ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.4G ±79%
CockroachDBkv95/nodes=3-8	22.6G ±52%
[Geomean]	18.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±55%
CockroachDBkv95/nodes=1-8	239M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±79%
CockroachDBkv95/nodes=3-8	234M ± 7%
[Geomean]	191M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±23%
CockroachDBkv95/nodes=1-8	365M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	354M ±18%
CockroachDBkv95/nodes=3-8	351M ±10%
[Geomean]	355M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.68G ±78%
CockroachDBkv95/nodes=1-8	700M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.15G ±96%
CockroachDBkv95/nodes=3-8	1.00G ±168%
[Geomean]	1.69G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 8%
CockroachDBkv95/nodes=1-8	18.1k ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 9%
CockroachDBkv95/nodes=3-8	18.1k ± 4%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 9%
CockroachDBkv95/nodes=3-8	1.09M ± 4%
[Geomean]	675k

Go Performance Dashboard