Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

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

be104ed62fc4867c619e913c10df95e8453915e9

experiment-commit-time

2026-09-23T17:30:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T11:37:48.526415142Z

shortname

sweet_cockroachdb

upload

20260927.51

upload-file

results

upload-part

20260927.51/0

upload-time

2026-09-27T17:13:31Z

label

values

toolchain

upload:20260927.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 5%
CockroachDBkv50/nodes=3-44	33.5µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.26GB ± 3%
CockroachDBkv50/nodes=1-44	3.71GB ±24%
CockroachDBkv95/nodes=1-44	2.92GB ± 4%
CockroachDBkv0/nodes=3-44	4.21GB ± 4%
CockroachDBkv50/nodes=3-44	3.44GB ±26%
CockroachDBkv95/nodes=3-44	2.93GB ± 4%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.51GB ± 4%
CockroachDBkv50/nodes=1-44	5.06GB ±31%
CockroachDBkv95/nodes=1-44	3.63GB ± 3%
CockroachDBkv0/nodes=3-44	5.53GB ± 5%
CockroachDBkv50/nodes=3-44	4.56GB ±24%
CockroachDBkv95/nodes=3-44	3.61GB ± 2%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.98GB ± 4%
CockroachDBkv50/nodes=1-44	8.03GB ±20%
CockroachDBkv95/nodes=1-44	6.16GB ± 5%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	7.50GB ±23%
CockroachDBkv95/nodes=3-44	6.12GB ± 3%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	39.9M ±47%
CockroachDBkv50/nodes=1-44	6.12M ±129%
CockroachDBkv95/nodes=1-44	5.16M ±30%
CockroachDBkv0/nodes=3-44	32.9M ±76%
CockroachDBkv50/nodes=3-44	4.64M ±228%
CockroachDBkv95/nodes=3-44	4.78M ±23%
[Geomean]	9.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.40G ±28%
CockroachDBkv50/nodes=1-44	983M ±98%
CockroachDBkv95/nodes=1-44	1.11G ±33%
CockroachDBkv0/nodes=3-44	5.41G ±33%
CockroachDBkv50/nodes=3-44	550M ±315%
CockroachDBkv95/nodes=3-44	1.01G ±46%
[Geomean]	1.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ±11%
CockroachDBkv50/nodes=1-44	1.27M ±10%
CockroachDBkv95/nodes=1-44	1.95M ± 8%
CockroachDBkv0/nodes=3-44	1.56M ± 9%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.96M ± 8%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	157M ±95%
CockroachDBkv50/nodes=1-44	3.16M ±49%
CockroachDBkv95/nodes=1-44	2.69M ± 7%
CockroachDBkv0/nodes=3-44	123M ±240%
CockroachDBkv50/nodes=3-44	3.13M ±31%
CockroachDBkv95/nodes=3-44	2.68M ± 7%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±17%
CockroachDBkv50/nodes=1-44	107M ±181%
CockroachDBkv95/nodes=1-44	7.04M ±139%
CockroachDBkv0/nodes=3-44	253M ±19%
CockroachDBkv50/nodes=3-44	87.4M ±226%
CockroachDBkv95/nodes=3-44	5.26M ±20%
[Geomean]	53.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.9k ± 2%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	897k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.82M ±102%
CockroachDBkv95/nodes=1-44	3.13M ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.60M ±187%
CockroachDBkv95/nodes=3-44	2.79M ±43%
[Geomean]	2.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	942M ±100%
CockroachDBkv95/nodes=1-44	1.10G ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	526M ±334%
CockroachDBkv95/nodes=3-44	1.00G ±47%
[Geomean]	861M

	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	1.64M ±58%
CockroachDBkv95/nodes=1-44	933k ±50%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.44M ±143%
CockroachDBkv95/nodes=3-44	944k ±27%
[Geomean]	1.20M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	894k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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