Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

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

e798729d8c191bfea390355627a8739118d7418f

experiment-commit-time

2026-07-27T16:14:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-27T16:20:13.187977824Z

shortname

sweet_cockroachdb

upload

20260727.25

upload-file

results

upload-part

20260727.25/0

upload-time

2026-07-27T22:19:11Z

label

values

toolchain

upload:20260727.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 4%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 3%
CockroachDBkv50/nodes=1-44	3.51GB ±23%
CockroachDBkv95/nodes=1-44	2.96GB ± 2%
CockroachDBkv0/nodes=3-44	4.30GB ± 4%
CockroachDBkv50/nodes=3-44	3.59GB ±23%
CockroachDBkv95/nodes=3-44	2.96GB ± 2%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 4%
CockroachDBkv50/nodes=1-44	4.70GB ±30%
CockroachDBkv95/nodes=1-44	3.63GB ± 2%
CockroachDBkv0/nodes=3-44	5.60GB ± 4%
CockroachDBkv50/nodes=3-44	4.77GB ±23%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 3%
CockroachDBkv50/nodes=1-44	7.58GB ±20%
CockroachDBkv95/nodes=1-44	6.14GB ± 5%
CockroachDBkv0/nodes=3-44	9.11GB ± 5%
CockroachDBkv50/nodes=3-44	7.72GB ±18%
CockroachDBkv95/nodes=3-44	6.10GB ± 3%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.8M ±54%
CockroachDBkv50/nodes=1-44	4.48M ±174%
CockroachDBkv95/nodes=1-44	5.15M ±13%
CockroachDBkv0/nodes=3-44	40.1M ±104%
CockroachDBkv50/nodes=3-44	5.00M ±198%
CockroachDBkv95/nodes=3-44	5.11M ±16%
[Geomean]	9.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	6.02G ± 7%
CockroachDBkv50/nodes=1-44	705M ±186%
CockroachDBkv95/nodes=1-44	1.22G ± 6%
CockroachDBkv0/nodes=3-44	5.57G ±28%
CockroachDBkv50/nodes=3-44	922M ±249%
CockroachDBkv95/nodes=3-44	1.22G ±20%
[Geomean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.58M ±14%
CockroachDBkv50/nodes=1-44	1.25M ± 4%
CockroachDBkv95/nodes=1-44	1.85M ± 8%
CockroachDBkv0/nodes=3-44	1.58M ±14%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.83M ± 9%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	121M ±101%
CockroachDBkv50/nodes=1-44	3.13M ±50%
CockroachDBkv95/nodes=1-44	2.54M ±10%
CockroachDBkv0/nodes=3-44	141M ±94%
CockroachDBkv50/nodes=3-44	2.96M ±25%
CockroachDBkv95/nodes=3-44	2.54M ±10%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±21%
CockroachDBkv50/nodes=1-44	31.6M ±458%
CockroachDBkv95/nodes=1-44	5.24M ±20%
CockroachDBkv0/nodes=3-44	269M ±16%
CockroachDBkv50/nodes=3-44	85.3M ±293%
CockroachDBkv95/nodes=3-44	5.12M ±20%
[Geomean]	41.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 6%
CockroachDBkv50/nodes=3-44	890k ± 3%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.04M ±155%
CockroachDBkv95/nodes=1-44	3.28M ± 2%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.58M ±140%
CockroachDBkv95/nodes=3-44	3.29M ± 6%
[Geomean]	2.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	670M ±201%
CockroachDBkv95/nodes=1-44	1.21G ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884M ±264%
CockroachDBkv95/nodes=3-44	1.21G ±20%
[Geomean]	966M

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.34M ±109%
CockroachDBkv95/nodes=1-44	965k ±17%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40M ±86%
CockroachDBkv95/nodes=3-44	939k ±15%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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