Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

0b67e71bfae522f3405ba534d9649c7677456613

experiment-commit-time

2026-10-15T06:29:40Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-15T07:08:40.478874157Z

shortname

sweet_cockroachdb

upload

20261015.38

upload-file

results

upload-part

20261015.38/0

upload-time

2026-10-15T12:40:27Z

label

values

toolchain

upload:20261015.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 3%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.80GB ±14%
CockroachDBkv0/nodes=3-44	4.21GB ± 3%
CockroachDBkv50/nodes=3-44	4.16GB ± 2%
CockroachDBkv95/nodes=3-44	2.57GB ±32%
[Geomean]	3.61GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.47GB ± 6%
CockroachDBkv50/nodes=1-44	5.46GB ± 2%
CockroachDBkv95/nodes=1-44	3.65GB ± 4%
CockroachDBkv0/nodes=3-44	5.50GB ± 6%
CockroachDBkv50/nodes=3-44	5.49GB ± 2%
CockroachDBkv95/nodes=3-44	3.24GB ±34%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.00GB ± 5%
CockroachDBkv50/nodes=1-44	8.63GB ± 5%
CockroachDBkv95/nodes=1-44	6.22GB ± 5%
CockroachDBkv0/nodes=3-44	8.96GB ± 5%
CockroachDBkv50/nodes=3-44	8.78GB ± 6%
CockroachDBkv95/nodes=3-44	5.80GB ±19%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.7M ±44%
CockroachDBkv50/nodes=1-44	5.77M ±77%
CockroachDBkv95/nodes=1-44	4.91M ±55%
CockroachDBkv0/nodes=3-44	37.8M ±43%
CockroachDBkv50/nodes=3-44	6.78M ±81%
CockroachDBkv95/nodes=3-44	4.21M ±81%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.37G ±20%
CockroachDBkv50/nodes=1-44	1.30G ±54%
CockroachDBkv95/nodes=1-44	1.07G ±28%
CockroachDBkv0/nodes=3-44	5.36G ±30%
CockroachDBkv50/nodes=3-44	1.46G ±56%
CockroachDBkv95/nodes=3-44	811M ±107%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.37M ±10%
CockroachDBkv50/nodes=1-44	1.17M ± 6%
CockroachDBkv95/nodes=1-44	1.75M ± 9%
CockroachDBkv0/nodes=3-44	1.37M ± 5%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	154M ±96%
CockroachDBkv50/nodes=1-44	2.78M ±12%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	147M ±96%
CockroachDBkv50/nodes=3-44	2.81M ±11%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	266M ±15%
CockroachDBkv50/nodes=1-44	84.0M ±200%
CockroachDBkv95/nodes=1-44	11.7M ±206%
CockroachDBkv0/nodes=3-44	267M ±18%
CockroachDBkv50/nodes=3-44	125M ±154%
CockroachDBkv95/nodes=3-44	10.3M ±226%
[Geomean]	66.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.49k ± 2%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	89.2k ± 2%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.18M ±87%
CockroachDBkv95/nodes=1-44	3.33M ±38%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.85M ±48%
CockroachDBkv95/nodes=3-44	2.46M ±88%
[Geomean]	3.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.24G ±57%
CockroachDBkv95/nodes=1-44	1.06G ±27%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.41G ±62%
CockroachDBkv95/nodes=3-44	809M ±107%
[Geomean]	1.11G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08M ±30%
CockroachDBkv95/nodes=1-44	2.17M ±139%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09M ±28%
CockroachDBkv95/nodes=3-44	1.08M ±206%
[Geomean]	1.29M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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