Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

3fc4af70d04682ab42744e4ce78f95025688996d

experiment-commit-time

2026-03-11T23:41:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-12T05:03:04.917732471Z

shortname

sweet_cockroachdb

upload

20260312.24

upload-file

results

upload-part

20260312.24/0

upload-time

2026-03-12T10:33:44Z

label

values

toolchain

upload:20260312.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	37.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 4%
CockroachDBkv50/nodes=3-8	37.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.03GB ±38%
CockroachDBkv0/nodes=3-8	5.18GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 4%
CockroachDBkv95/nodes=3-8	2.07GB ±35%
[Geo mean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 5%
CockroachDBkv50/nodes=1-8	6.16GB ± 4%
CockroachDBkv95/nodes=1-8	2.82GB ±36%
CockroachDBkv0/nodes=3-8	7.40GB ± 7%
CockroachDBkv50/nodes=3-8	6.22GB ± 8%
CockroachDBkv95/nodes=3-8	2.84GB ±34%
[Geo mean]	5.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 3%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	4.85GB ±18%
CockroachDBkv0/nodes=3-8	9.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	4.80GB ±18%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 6%
CockroachDBkv50/nodes=1-8	218M ±12%
CockroachDBkv95/nodes=1-8	10.3M ±97%
CockroachDBkv0/nodes=3-8	214M ± 5%
CockroachDBkv50/nodes=3-8	219M ± 9%
CockroachDBkv95/nodes=3-8	11.0M ±93%
[Geo mean]	79.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.79G ±39%
CockroachDBkv50/nodes=1-8	11.1G ±74%
CockroachDBkv95/nodes=1-8	649M ±158%
CockroachDBkv0/nodes=3-8	5.64G ±33%
CockroachDBkv50/nodes=3-8	11.2G ±53%
CockroachDBkv95/nodes=3-8	753M ±167%
[Geo mean]	3.54G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	169M ±15%
CockroachDBkv95/nodes=1-8	2.69M ±15%
CockroachDBkv0/nodes=3-8	184M ±13%
CockroachDBkv50/nodes=3-8	161M ±27%
CockroachDBkv95/nodes=3-8	2.71M ±11%
[Geo mean]	43.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	332M ± 6%
CockroachDBkv50/nodes=1-8	365M ±10%
CockroachDBkv95/nodes=1-8	50.1M ±93%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	52.5M ±84%
[Geo mean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±48%
CockroachDBkv50/nodes=1-8	2.64G ±77%
CockroachDBkv95/nodes=1-8	89.7M ±87%
CockroachDBkv0/nodes=3-8	1.40G ±83%
CockroachDBkv50/nodes=3-8	3.11G ±47%
CockroachDBkv95/nodes=3-8	94.5M ±69%
[Geo mean]	718M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	796k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	796k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 2%
[Geo mean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±12%
CockroachDBkv95/nodes=1-8	5.45M ±151%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±15%
CockroachDBkv95/nodes=3-8	6.01M ±133%
[Geo mean]	27.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±66%
CockroachDBkv95/nodes=1-8	634M ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±81%
CockroachDBkv95/nodes=3-8	740M ±172%
[Geo mean]	2.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±28%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.64M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 5%
CockroachDBkv95/nodes=1-8	30.3M ±149%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	32.8M ±130%
[Geo mean]	78.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	660M ±93%
CockroachDBkv95/nodes=1-8	63.2M ±126%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	863M ±164%
CockroachDBkv95/nodes=3-8	67.3M ±93%
[Geo mean]	222M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	795k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	794k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.16M

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