Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-08-04T14:07:53.212510755Z

shortname

sweet_cockroachdb

upload

20260804.72

upload-file

results

upload-part

20260804.72/0

upload-time

2026-08-04T21:26:00Z

label

values

toolchain

upload:20260804.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.8µs ± 9%
CockroachDBkv50/nodes=1-8	70.5µs ± 5%
CockroachDBkv95/nodes=1-8	51.4µs ± 3%
CockroachDBkv0/nodes=3-8	82.0µs ± 5%
CockroachDBkv50/nodes=3-8	70.3µs ± 5%
CockroachDBkv95/nodes=3-8	51.1µs ± 2%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 4%
CockroachDBkv50/nodes=1-8	4.83GB ± 4%
CockroachDBkv95/nodes=1-8	3.71GB ± 6%
CockroachDBkv0/nodes=3-8	4.72GB ± 3%
CockroachDBkv50/nodes=3-8	4.80GB ± 2%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 7%
CockroachDBkv50/nodes=1-8	6.37GB ± 4%
CockroachDBkv95/nodes=1-8	4.84GB ± 9%
CockroachDBkv0/nodes=3-8	6.10GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 2%
CockroachDBkv95/nodes=1-8	6.72GB ± 8%
CockroachDBkv0/nodes=3-8	7.98GB ± 4%
CockroachDBkv50/nodes=3-8	8.28GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	415M ± 7%
CockroachDBkv50/nodes=1-8	464M ±15%
CockroachDBkv95/nodes=1-8	325M ±10%
CockroachDBkv0/nodes=3-8	421M ± 7%
CockroachDBkv50/nodes=3-8	463M ±12%
CockroachDBkv95/nodes=3-8	332M ± 4%
[Geomean]	399M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.0G ±44%
CockroachDBkv50/nodes=1-8	18.6G ±67%
CockroachDBkv95/nodes=1-8	15.0G ±100%
CockroachDBkv0/nodes=3-8	12.1G ±69%
CockroachDBkv50/nodes=3-8	17.1G ±63%
CockroachDBkv95/nodes=3-8	14.6G ±91%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	315M ±12%
CockroachDBkv50/nodes=1-8	256M ±31%
CockroachDBkv95/nodes=1-8	257M ±15%
CockroachDBkv0/nodes=3-8	307M ±21%
CockroachDBkv50/nodes=3-8	266M ±46%
CockroachDBkv95/nodes=3-8	259M ±17%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	768M ±31%
CockroachDBkv50/nodes=1-8	830M ±23%
CockroachDBkv95/nodes=1-8	521M ±23%
CockroachDBkv0/nodes=3-8	775M ±26%
CockroachDBkv50/nodes=3-8	854M ± 6%
CockroachDBkv95/nodes=3-8	517M ±22%
[Geomean]	696M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±52%
CockroachDBkv50/nodes=1-8	7.04G ±31%
CockroachDBkv95/nodes=1-8	3.05G ±94%
CockroachDBkv0/nodes=3-8	5.72G ±41%
CockroachDBkv50/nodes=3-8	7.29G ±33%
CockroachDBkv95/nodes=3-8	2.78G ±103%
[Geomean]	4.86G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.2k ± 9%
CockroachDBkv50/nodes=1-8	7.10k ± 5%
CockroachDBkv95/nodes=1-8	973 ± 3%
CockroachDBkv0/nodes=3-8	12.2k ± 6%
CockroachDBkv50/nodes=3-8	7.12k ± 5%
CockroachDBkv95/nodes=3-8	979 ± 2%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	735k ± 9%
CockroachDBkv50/nodes=1-8	426k ± 5%
CockroachDBkv95/nodes=1-8	58.4k ± 3%
CockroachDBkv0/nodes=3-8	730k ± 6%
CockroachDBkv50/nodes=3-8	427k ± 5%
CockroachDBkv95/nodes=3-8	58.8k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	240M ±18%
CockroachDBkv95/nodes=1-8	260M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	238M ±15%
CockroachDBkv95/nodes=3-8	259M ± 3%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.9G ±49%
CockroachDBkv95/nodes=1-8	19.1G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.0G ±59%
CockroachDBkv95/nodes=3-8	16.9G ±78%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±76%
CockroachDBkv95/nodes=1-8	229M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±84%
CockroachDBkv95/nodes=3-8	230M ±13%
[Geomean]	188M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±21%
CockroachDBkv95/nodes=1-8	350M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	349M ±20%
CockroachDBkv95/nodes=3-8	351M ±14%
[Geomean]	349M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.15G ±121%
CockroachDBkv95/nodes=1-8	1.70G ±145%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.27G ±97%
CockroachDBkv95/nodes=3-8	1.31G ±208%
[Geomean]	2.19G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 5%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.10k ± 5%
CockroachDBkv95/nodes=3-8	18.6k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 5%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 2%
[Geomean]	688k

Go Performance Dashboard