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

9bdbfc8fa530cae31d19b23216f6e374fe3e32eb

experiment-commit-time

2026-10-05T03:38:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-05T07:33:15.657717011Z

shortname

sweet_cockroachdb

upload

20261005.41

upload-file

results

upload-part

20261005.41/0

upload-time

2026-10-05T13:11:16Z

label

values

toolchain

upload:20261005.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 3%
CockroachDBkv50/nodes=1-8	41.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	47.0µs ± 6%
CockroachDBkv50/nodes=3-8	41.2µs ± 5%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.20GB ±18%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±21%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.75GB ± 7%
CockroachDBkv0/nodes=3-8	6.75GB ± 6%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.72GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 3%
CockroachDBkv0/nodes=3-8	8.71GB ± 6%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.67GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 4%
CockroachDBkv50/nodes=1-8	261M ±11%
CockroachDBkv95/nodes=1-8	59.7M ±33%
CockroachDBkv0/nodes=3-8	229M ± 6%
CockroachDBkv50/nodes=3-8	252M ±10%
CockroachDBkv95/nodes=3-8	58.5M ±55%
[Geomean]	151M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ±76%
CockroachDBkv50/nodes=1-8	13.3G ±54%
CockroachDBkv95/nodes=1-8	1.34G ±26%
CockroachDBkv0/nodes=3-8	5.08G ±37%
CockroachDBkv50/nodes=3-8	13.1G ±61%
CockroachDBkv95/nodes=3-8	1.29G ±50%
[Geomean]	4.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	178M ±32%
CockroachDBkv95/nodes=1-8	31.9M ±104%
CockroachDBkv0/nodes=3-8	203M ± 9%
CockroachDBkv50/nodes=3-8	177M ±34%
CockroachDBkv95/nodes=3-8	32.1M ±162%
[Geomean]	105M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	413M ±19%
CockroachDBkv95/nodes=1-8	177M ±19%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	387M ±18%
CockroachDBkv95/nodes=3-8	177M ±31%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±68%
CockroachDBkv50/nodes=1-8	3.75G ±57%
CockroachDBkv95/nodes=1-8	308M ±47%
CockroachDBkv0/nodes=3-8	1.58G ±61%
CockroachDBkv50/nodes=3-8	3.58G ±58%
CockroachDBkv95/nodes=3-8	301M ±67%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	726k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±12%
CockroachDBkv95/nodes=1-8	45.8M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±16%
CockroachDBkv95/nodes=3-8	44.8M ±58%
[Geomean]	82.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±63%
CockroachDBkv95/nodes=1-8	1.33G ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±74%
CockroachDBkv95/nodes=3-8	1.41G ±43%
[Geomean]	4.18G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±53%
CockroachDBkv95/nodes=1-8	15.6M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±44%
CockroachDBkv95/nodes=3-8	17.4M ±250%
[Geomean]	42.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	154M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	219M ±15%
CockroachDBkv95/nodes=3-8	155M ±32%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755M ±104%
CockroachDBkv95/nodes=1-8	252M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	930M ±95%
CockroachDBkv95/nodes=3-8	244M ±45%
[Geomean]	456M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 5%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	724k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	727k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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