Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

release-branch.go1.26

builder

go1.26-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

babc19e1ad8cf2243b25553917af08fc4ad92948

experiment-commit-time

2026-05-29T14:53:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-29T20:46:31.939400982Z

shortname

sweet_cockroachdb

upload

20260530.12

upload-file

results

upload-part

20260530.12/0

upload-time

2026-05-30T02:26:10Z

label

values

toolchain

upload:20260530.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 4%
CockroachDBkv50/nodes=1-44	3.08GB ±25%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 3%
CockroachDBkv50/nodes=3-44	3.59GB ± 2%
CockroachDBkv95/nodes=3-44	2.48GB ± 3%
[Geomean]	3.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.15GB ± 9%
CockroachDBkv50/nodes=1-44	4.09GB ±23%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.02GB ± 6%
CockroachDBkv50/nodes=3-44	4.66GB ± 2%
CockroachDBkv95/nodes=3-44	3.10GB ± 2%
[Geomean]	4.57GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 7%
CockroachDBkv50/nodes=1-44	7.30GB ±21%
CockroachDBkv95/nodes=1-44	5.57GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 4%
CockroachDBkv50/nodes=3-44	8.16GB ± 5%
CockroachDBkv95/nodes=3-44	5.57GB ± 3%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.0M ±63%
CockroachDBkv50/nodes=1-44	5.14M ±81%
CockroachDBkv95/nodes=1-44	4.68M ± 7%
CockroachDBkv0/nodes=3-44	56.7M ±36%
CockroachDBkv50/nodes=3-44	6.87M ±92%
CockroachDBkv95/nodes=3-44	4.76M ± 8%
[Geomean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 7%
CockroachDBkv50/nodes=1-44	988M ±111%
CockroachDBkv95/nodes=1-44	1.15G ± 5%
CockroachDBkv0/nodes=3-44	5.91G ± 9%
CockroachDBkv50/nodes=3-44	1.50G ±52%
CockroachDBkv95/nodes=3-44	1.14G ±12%
[Geomean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.71M ± 6%
CockroachDBkv0/nodes=3-44	21.0M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 6%
[Geomean]	3.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	179M ±163%
CockroachDBkv50/nodes=1-44	5.03M ± 9%
CockroachDBkv95/nodes=1-44	2.36M ± 7%
CockroachDBkv0/nodes=3-44	182M ±121%
CockroachDBkv50/nodes=3-44	5.18M ± 9%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	355M ±70%
CockroachDBkv50/nodes=1-44	61.7M ±254%
CockroachDBkv95/nodes=1-44	4.02M ±12%
CockroachDBkv0/nodes=3-44	353M ±81%
CockroachDBkv50/nodes=3-44	92.9M ±135%
CockroachDBkv95/nodes=3-44	4.05M ±11%
[Geomean]	47.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.73M ±101%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.21M ±40%
CockroachDBkv95/nodes=3-44	3.10M ±10%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	949M ±112%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.44G ±49%
CockroachDBkv95/nodes=3-44	1.15G ±23%
[Geomean]	1.16G

	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	555k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	480k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.06M ±51%
CockroachDBkv95/nodes=1-44	747k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.20M ±49%
CockroachDBkv95/nodes=3-44	756k ±19%
[Geomean]	921k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	881k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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