Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9442a6b60bde9b7871db2ab0d7363f7278dcad19

experiment-commit-time

2026-10-01T23:26:39Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T23:43:03.012992594Z

shortname

sweet_cockroachdb

upload

20261002.30

upload-file

results

upload-part

20261002.30/0

upload-time

2026-10-02T05:16:56Z

label

values

toolchain

upload:20261002.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.18GB ± 5%
CockroachDBkv95/nodes=1-8	3.00GB ±20%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	2.99GB ±23%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 6%
CockroachDBkv50/nodes=1-8	6.84GB ± 7%
CockroachDBkv95/nodes=1-8	4.72GB ± 9%
CockroachDBkv0/nodes=3-8	6.66GB ± 8%
CockroachDBkv50/nodes=3-8	6.91GB ± 5%
CockroachDBkv95/nodes=3-8	4.64GB ± 7%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 6%
CockroachDBkv0/nodes=3-8	8.60GB ± 7%
CockroachDBkv50/nodes=3-8	9.03GB ± 4%
CockroachDBkv95/nodes=3-8	6.59GB ± 5%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	41.4M ±74%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	240M ± 9%
CockroachDBkv95/nodes=3-8	37.8M ±53%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.04G ±54%
CockroachDBkv50/nodes=1-8	14.0G ±54%
CockroachDBkv95/nodes=1-8	1.35G ±44%
CockroachDBkv0/nodes=3-8	4.88G ±31%
CockroachDBkv50/nodes=3-8	15.2G ±62%
CockroachDBkv95/nodes=3-8	1.45G ±57%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	179M ±15%
CockroachDBkv95/nodes=1-8	3.85M ±51%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	159M ±36%
CockroachDBkv95/nodes=3-8	3.45M ±13%
[Geomean]	49.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	150M ±28%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	359M ±21%
CockroachDBkv95/nodes=3-8	142M ±30%
[Geomean]	262M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±57%
CockroachDBkv50/nodes=1-8	3.68G ±38%
CockroachDBkv95/nodes=1-8	238M ±48%
CockroachDBkv0/nodes=3-8	1.07G ±40%
CockroachDBkv50/nodes=3-8	3.74G ±36%
CockroachDBkv95/nodes=3-8	214M ±10%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	756k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±14%
CockroachDBkv95/nodes=1-8	31.3M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±18%
CockroachDBkv95/nodes=3-8	28.2M ±62%
[Geomean]	65.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±63%
CockroachDBkv95/nodes=1-8	1.44G ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±84%
CockroachDBkv95/nodes=3-8	1.50G ±52%
[Geomean]	4.47G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±46%
CockroachDBkv95/nodes=1-8	371k ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±65%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.92M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	209M ±12%
CockroachDBkv95/nodes=1-8	129M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	123M ±30%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	799M ±152%
CockroachDBkv95/nodes=1-8	206M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±204%
CockroachDBkv95/nodes=3-8	186M ±14%
[Geomean]	420M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	754k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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