Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

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

3ae315a8cdc64612069b1affc2b22adcbbeb7e87

experiment-commit-time

2026-04-29T20:44:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-30T05:21:29.780437967Z

shortname

sweet_cockroachdb

upload

20260430.66

upload-file

results

upload-part

20260430.66/0

upload-time

2026-04-30T11:02:12Z

label

values

toolchain

upload:20260430.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 1%
CockroachDBkv50/nodes=1-44	3.61GB ± 3%
CockroachDBkv95/nodes=1-44	2.47GB ± 1%
CockroachDBkv0/nodes=3-44	4.72GB ± 3%
CockroachDBkv50/nodes=3-44	3.09GB ±25%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.01GB ± 6%
CockroachDBkv50/nodes=1-44	4.70GB ± 1%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.26GB ± 9%
CockroachDBkv50/nodes=3-44	4.12GB ±31%
CockroachDBkv95/nodes=3-44	3.11GB ± 3%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 4%
CockroachDBkv50/nodes=1-44	8.21GB ± 8%
CockroachDBkv95/nodes=1-44	5.59GB ± 2%
CockroachDBkv0/nodes=3-44	10.4GB ± 7%
CockroachDBkv50/nodes=3-44	7.38GB ±19%
CockroachDBkv95/nodes=3-44	5.58GB ± 1%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.4M ±33%
CockroachDBkv50/nodes=1-44	8.39M ±44%
CockroachDBkv95/nodes=1-44	4.88M ±15%
CockroachDBkv0/nodes=3-44	60.7M ±49%
CockroachDBkv50/nodes=3-44	5.63M ±110%
CockroachDBkv95/nodes=3-44	4.83M ± 8%
[Geomean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.80G ± 7%
CockroachDBkv50/nodes=1-44	1.60G ±43%
CockroachDBkv95/nodes=1-44	1.11G ±12%
CockroachDBkv0/nodes=3-44	5.83G ±17%
CockroachDBkv50/nodes=3-44	976M ±161%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	2.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±11%
CockroachDBkv50/nodes=1-44	1.26M ± 4%
CockroachDBkv95/nodes=1-44	1.82M ± 4%
CockroachDBkv0/nodes=3-44	21.7M ±13%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	3.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	138M ±95%
CockroachDBkv50/nodes=1-44	4.68M ±21%
CockroachDBkv95/nodes=1-44	2.52M ± 5%
CockroachDBkv0/nodes=3-44	189M ±122%
CockroachDBkv50/nodes=3-44	4.44M ±30%
CockroachDBkv95/nodes=3-44	2.52M ± 5%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	302M ±100%
CockroachDBkv50/nodes=1-44	129M ±121%
CockroachDBkv95/nodes=1-44	4.28M ±11%
CockroachDBkv0/nodes=3-44	389M ±55%
CockroachDBkv50/nodes=3-44	90.9M ±214%
CockroachDBkv95/nodes=3-44	4.24M ±13%
[Geomean]	54.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 3%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.26M ±43%
CockroachDBkv95/nodes=1-44	3.00M ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.77M ±139%
CockroachDBkv95/nodes=3-44	3.08M ± 6%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.54G ±48%
CockroachDBkv95/nodes=1-44	1.10G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	940M ±157%
CockroachDBkv95/nodes=3-44	1.13G ± 5%
[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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	555k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	480k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.46M ±64%
CockroachDBkv95/nodes=1-44	790k ±27%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.25M ±75%
CockroachDBkv95/nodes=3-44	783k ±28%
[Geomean]	1.03M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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