Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

9d3210150b470d5a740d9e7bc405d863846ef999

experiment-commit-time

2026-03-12T15:10:02Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-14T10:43:10.130974532Z

shortname

sweet_cockroachdb

upload

20260314.32

upload-file

results

upload-part

20260314.32/0

upload-time

2026-03-14T17:29:53Z

label

values

toolchain

upload:20260314.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.4µs ± 9%
CockroachDBkv50/nodes=1-8	71.4µs ± 6%
CockroachDBkv95/nodes=1-8	46.5µs ± 2%
CockroachDBkv0/nodes=3-8	90.0µs ± 7%
CockroachDBkv50/nodes=3-8	71.0µs ± 2%
CockroachDBkv95/nodes=3-8	46.7µs ± 2%
[Geo mean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 6%
CockroachDBkv50/nodes=1-8	4.51GB ± 2%
CockroachDBkv95/nodes=1-8	3.25GB ± 7%
CockroachDBkv0/nodes=3-8	4.71GB ± 5%
CockroachDBkv50/nodes=3-8	4.48GB ± 4%
CockroachDBkv95/nodes=3-8	3.32GB ± 8%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ±10%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	4.48GB ±11%
CockroachDBkv0/nodes=3-8	6.64GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 9%
CockroachDBkv95/nodes=3-8	4.54GB ±11%
[Geo mean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ± 6%
CockroachDBkv50/nodes=1-8	8.33GB ± 4%
CockroachDBkv95/nodes=1-8	6.34GB ± 5%
CockroachDBkv0/nodes=3-8	8.86GB ± 5%
CockroachDBkv50/nodes=3-8	8.46GB ± 8%
CockroachDBkv95/nodes=3-8	6.45GB ± 6%
[Geo mean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 7%
CockroachDBkv50/nodes=1-8	564M ± 8%
CockroachDBkv95/nodes=1-8	281M ±13%
CockroachDBkv0/nodes=3-8	446M ± 7%
CockroachDBkv50/nodes=3-8	557M ± 8%
CockroachDBkv95/nodes=3-8	286M ±16%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.33G ±48%
CockroachDBkv50/nodes=1-8	11.0G ±42%
CockroachDBkv95/nodes=1-8	15.4G ±95%
CockroachDBkv0/nodes=3-8	8.21G ±31%
CockroachDBkv50/nodes=3-8	10.3G ±40%
CockroachDBkv95/nodes=3-8	18.0G ±13%
[Geo mean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ±14%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	209M ±32%
CockroachDBkv0/nodes=3-8	349M ±11%
CockroachDBkv50/nodes=3-8	368M ±18%
CockroachDBkv95/nodes=3-8	192M ±43%
[Geo mean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	825M ±19%
CockroachDBkv50/nodes=1-8	1.02G ±21%
CockroachDBkv95/nodes=1-8	416M ±19%
CockroachDBkv0/nodes=3-8	857M ±18%
CockroachDBkv50/nodes=3-8	1.06G ±27%
CockroachDBkv95/nodes=3-8	427M ±26%
[Geo mean]	717M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.91G ±65%
CockroachDBkv50/nodes=1-8	6.02G ±44%
CockroachDBkv95/nodes=1-8	2.30G ±122%
CockroachDBkv0/nodes=3-8	3.93G ±57%
CockroachDBkv50/nodes=3-8	6.00G ±33%
CockroachDBkv95/nodes=3-8	2.93G ±129%
[Geo mean]	3.94G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 9%
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.1k ± 8%
CockroachDBkv50/nodes=3-8	7.03k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	680k ± 9%
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	64.5k ± 3%
CockroachDBkv0/nodes=3-8	667k ± 8%
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	64.3k ± 2%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±17%
CockroachDBkv95/nodes=1-8	233M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	170M ±21%
CockroachDBkv95/nodes=3-8	231M ± 7%
[Geo mean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±44%
CockroachDBkv95/nodes=1-8	20.1G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.93G ±41%
CockroachDBkv95/nodes=3-8	23.8G ±82%
[Geo mean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±47%
CockroachDBkv95/nodes=1-8	185M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±25%
CockroachDBkv95/nodes=3-8	167M ±47%
[Geo mean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	309M ±20%
CockroachDBkv95/nodes=1-8	318M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	319M ±16%
CockroachDBkv95/nodes=3-8	307M ±15%
[Geo mean]	313M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	931M ±59%
CockroachDBkv95/nodes=1-8	1.35G ±179%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±68%
CockroachDBkv95/nodes=3-8	1.97G ±186%
[Geo mean]	1.26G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 6%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 3%
CockroachDBkv95/nodes=3-8	20.4k ± 2%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 6%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 3%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geo mean]	719k

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