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

145490ed8a7245d8ed32d122e2b01362ffb1b50a

experiment-commit-time

2026-10-01T18:06:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-04T20:10:50.168831767Z

shortname

sweet_cockroachdb

upload

20261005.8

upload-file

results

upload-part

20261005.8/0

upload-time

2026-10-05T01:45:43Z

label

values

toolchain

upload:20261005.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	40.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.07GB ±20%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.06GB ±27%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ±10%
CockroachDBkv50/nodes=1-8	6.88GB ± 2%
CockroachDBkv95/nodes=1-8	4.79GB ± 6%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.90GB ± 5%
CockroachDBkv95/nodes=3-8	4.68GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 4%
CockroachDBkv0/nodes=3-8	8.65GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 6%
CockroachDBkv50/nodes=1-8	251M ±10%
CockroachDBkv95/nodes=1-8	53.9M ±37%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	250M ± 7%
CockroachDBkv95/nodes=3-8	49.1M ±51%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.77G ±49%
CockroachDBkv50/nodes=1-8	16.5G ±56%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8	4.88G ±60%
CockroachDBkv50/nodes=3-8	15.1G ±71%
CockroachDBkv95/nodes=3-8	1.49G ±40%
[Geomean]	5.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 6%
CockroachDBkv50/nodes=1-8	156M ±30%
CockroachDBkv95/nodes=1-8	22.3M ±153%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	162M ±50%
CockroachDBkv95/nodes=3-8	13.2M ±185%
[Geomean]	81.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 3%
CockroachDBkv50/nodes=1-8	392M ±14%
CockroachDBkv95/nodes=1-8	175M ±18%
CockroachDBkv0/nodes=3-8	342M ± 3%
CockroachDBkv50/nodes=3-8	395M ±11%
CockroachDBkv95/nodes=3-8	167M ±32%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±73%
CockroachDBkv50/nodes=1-8	4.09G ±41%
CockroachDBkv95/nodes=1-8	276M ±40%
CockroachDBkv0/nodes=3-8	1.16G ±56%
CockroachDBkv50/nodes=3-8	4.02G ±30%
CockroachDBkv95/nodes=3-8	243M ±31%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	740k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	742k ± 5%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±15%
CockroachDBkv95/nodes=1-8	42.0M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±13%
CockroachDBkv95/nodes=3-8	37.7M ±56%
[Geomean]	76.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±49%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.3G ±57%
CockroachDBkv95/nodes=3-8	1.55G ±39%
[Geomean]	5.00G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.5M ±52%
CockroachDBkv95/nodes=1-8	10.7M ±233%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.1M ±73%
CockroachDBkv95/nodes=3-8	1.79M ±426%
[Geomean]	20.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	154M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±16%
CockroachDBkv95/nodes=3-8	146M ±34%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.47G ±192%
CockroachDBkv95/nodes=1-8	237M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	759M ±121%
CockroachDBkv95/nodes=3-8	206M ±26%
[Geomean]	483M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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