Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

a95f60871f52f3701e596c07b0e7bf8a3b1619ed

experiment-commit-time

2026-03-11T03:06:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-12T12:06:48.034215447Z

shortname

sweet_cockroachdb

upload

20260312.38

upload-file

results

upload-part

20260312.38/0

upload-time

2026-03-12T17:44:06Z

label

values

toolchain

upload:20260312.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 3%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 3%
CockroachDBkv50/nodes=1-44	2.99GB ±24%
CockroachDBkv95/nodes=1-44	2.45GB ± 4%
CockroachDBkv0/nodes=3-44	4.63GB ± 3%
CockroachDBkv50/nodes=3-44	3.20GB ±29%
CockroachDBkv95/nodes=3-44	2.46GB ± 4%
[Geo mean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.09GB ± 8%
CockroachDBkv50/nodes=1-44	3.98GB ±22%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.09GB ±11%
CockroachDBkv50/nodes=3-44	4.21GB ±26%
CockroachDBkv95/nodes=3-44	3.08GB ± 2%
[Geo mean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	7.19GB ±18%
CockroachDBkv95/nodes=1-44	5.58GB ± 3%
CockroachDBkv0/nodes=3-44	10.1GB ± 9%
CockroachDBkv50/nodes=3-44	7.51GB ±22%
CockroachDBkv95/nodes=3-44	5.57GB ± 2%
[Geo mean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.7M ±47%
CockroachDBkv50/nodes=1-44	5.11M ±217%
CockroachDBkv95/nodes=1-44	4.87M ± 8%
CockroachDBkv0/nodes=3-44	56.4M ±40%
CockroachDBkv50/nodes=3-44	5.82M ±91%
CockroachDBkv95/nodes=3-44	4.82M ±11%
[Geo mean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.81G ±20%
CockroachDBkv50/nodes=1-44	950M ±253%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.95G ±17%
CockroachDBkv50/nodes=3-44	1.00G ±98%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geo mean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±13%
CockroachDBkv50/nodes=1-44	1.22M ± 6%
CockroachDBkv95/nodes=1-44	1.76M ± 9%
CockroachDBkv0/nodes=3-44	21.3M ± 9%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.75M ± 9%
[Geo mean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	205M ±121%
CockroachDBkv50/nodes=1-44	4.42M ±18%
CockroachDBkv95/nodes=1-44	2.45M ± 6%
CockroachDBkv0/nodes=3-44	164M ±146%
CockroachDBkv50/nodes=3-44	4.69M ±17%
CockroachDBkv95/nodes=3-44	2.45M ± 6%
[Geo mean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	370M ±72%
CockroachDBkv50/nodes=1-44	49.7M ±356%
CockroachDBkv95/nodes=1-44	4.00M ±15%
CockroachDBkv0/nodes=3-44	262M ±15%
CockroachDBkv50/nodes=3-44	95.6M ±154%
CockroachDBkv95/nodes=3-44	4.16M ±13%
[Geo mean]	44.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 3%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.55M ±198%
CockroachDBkv95/nodes=1-44	3.07M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.79M ±86%
CockroachDBkv95/nodes=3-44	3.14M ± 5%
[Geo mean]	2.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	910M ±254%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	958M ±98%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geo mean]	1.04G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	565k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	472k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.13M ±42%
CockroachDBkv95/nodes=1-44	789k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.23M ±47%
CockroachDBkv95/nodes=3-44	842k ±19%
[Geo mean]	979k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 3%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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