Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6654cd0a31454e4e53d61660807c1530b09fb1f2

experiment-commit-time

2026-10-20T00:13:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T07:27:23.525869Z

shortname

sweet_cockroachdb

upload

20261020.65

upload-file

results

upload-part

20261020.65/0

upload-time

2026-10-20T13:06:11Z

label

values

toolchain

upload:20261020.65:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 3%
CockroachDBkv50/nodes=1-8	41.2µs ± 2%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	41.2µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 4%
CockroachDBkv95/nodes=1-8	3.09GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±23%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ±11%
CockroachDBkv50/nodes=1-8	6.89GB ± 4%
CockroachDBkv95/nodes=1-8	4.76GB ± 5%
CockroachDBkv0/nodes=3-8	6.73GB ± 7%
CockroachDBkv50/nodes=3-8	6.86GB ± 2%
CockroachDBkv95/nodes=3-8	4.76GB ±11%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 9%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 4%
CockroachDBkv0/nodes=3-8	8.69GB ± 6%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 5%
CockroachDBkv50/nodes=1-8	254M ±10%
CockroachDBkv95/nodes=1-8	54.8M ±44%
CockroachDBkv0/nodes=3-8	226M ± 6%
CockroachDBkv50/nodes=3-8	256M ±10%
CockroachDBkv95/nodes=3-8	59.2M ±51%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±39%
CockroachDBkv50/nodes=1-8	15.7G ±59%
CockroachDBkv95/nodes=1-8	1.27G ±43%
CockroachDBkv0/nodes=3-8	5.48G ±52%
CockroachDBkv50/nodes=3-8	12.4G ±47%
CockroachDBkv95/nodes=3-8	1.56G ±81%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 7%
CockroachDBkv50/nodes=1-8	165M ±34%
CockroachDBkv95/nodes=1-8	24.7M ±188%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	181M ±21%
CockroachDBkv95/nodes=3-8	31.7M ±112%
[Geomean]	99.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	396M ±11%
CockroachDBkv95/nodes=1-8	172M ±22%
CockroachDBkv0/nodes=3-8	357M ± 6%
CockroachDBkv50/nodes=3-8	398M ±16%
CockroachDBkv95/nodes=3-8	181M ±26%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±73%
CockroachDBkv50/nodes=1-8	3.85G ±48%
CockroachDBkv95/nodes=1-8	279M ±74%
CockroachDBkv0/nodes=3-8	1.39G ±74%
CockroachDBkv50/nodes=3-8	3.82G ±48%
CockroachDBkv95/nodes=3-8	298M ±80%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 2%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	729k ± 2%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	729k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±15%
CockroachDBkv95/nodes=1-8	42.7M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±14%
CockroachDBkv95/nodes=3-8	46.4M ±57%
[Geomean]	82.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±61%
CockroachDBkv95/nodes=1-8	1.41G ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1G ±77%
CockroachDBkv95/nodes=3-8	1.52G ±59%
[Geomean]	4.46G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±58%
CockroachDBkv95/nodes=1-8	9.90M ±228%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±57%
CockroachDBkv95/nodes=3-8	16.8M ±162%
[Geomean]	37.4M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	152M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	220M ±10%
CockroachDBkv95/nodes=3-8	161M ±27%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.29G ±233%
CockroachDBkv95/nodes=1-8	236M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	980M ±215%
CockroachDBkv95/nodes=3-8	234M ±43%
[Geomean]	514M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 2%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 2%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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