Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

e58ce6c83566df30cc62cd9d19d0512f7b256024

experiment-commit-time

2026-08-10T23:51:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-11T02:45:12.256646288Z

shortname

sweet_cockroachdb

upload

20260811.21

upload-file

results

upload-part

20260811.21/0

upload-time

2026-08-11T08:41:29Z

label

values

toolchain

upload:20260811.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 5%
CockroachDBkv50/nodes=3-8	39.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±25%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	5.26GB ± 2%
CockroachDBkv95/nodes=3-8	2.93GB ±26%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.61GB ± 9%
CockroachDBkv0/nodes=3-8	6.73GB ± 5%
CockroachDBkv50/nodes=3-8	6.98GB ± 2%
CockroachDBkv95/nodes=3-8	4.59GB ±14%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 4%
CockroachDBkv50/nodes=1-8	9.03GB ± 2%
CockroachDBkv95/nodes=1-8	6.58GB ± 6%
CockroachDBkv0/nodes=3-8	8.68GB ± 5%
CockroachDBkv50/nodes=3-8	9.09GB ± 2%
CockroachDBkv95/nodes=3-8	6.54GB ±11%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	238M ± 8%
CockroachDBkv95/nodes=1-8	36.5M ±42%
CockroachDBkv0/nodes=3-8	217M ± 8%
CockroachDBkv50/nodes=3-8	240M ± 8%
CockroachDBkv95/nodes=3-8	34.5M ±67%
[Geomean]	123M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±96%
CockroachDBkv50/nodes=1-8	12.7G ±53%
CockroachDBkv95/nodes=1-8	1.55G ±41%
CockroachDBkv0/nodes=3-8	6.41G ±76%
CockroachDBkv50/nodes=3-8	13.7G ±73%
CockroachDBkv95/nodes=3-8	1.33G ±30%
[Geomean]	4.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	164M ±26%
CockroachDBkv95/nodes=1-8	3.53M ±16%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	161M ±30%
CockroachDBkv95/nodes=3-8	3.51M ±34%
[Geomean]	47.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 8%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	138M ±36%
CockroachDBkv0/nodes=3-8	325M ± 3%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	138M ±27%
[Geomean]	256M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±79%
CockroachDBkv50/nodes=1-8	3.54G ±44%
CockroachDBkv95/nodes=1-8	218M ±23%
CockroachDBkv0/nodes=3-8	1.36G ±58%
CockroachDBkv50/nodes=3-8	3.67G ±39%
CockroachDBkv95/nodes=3-8	218M ±15%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	765k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	764k ± 3%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±16%
CockroachDBkv95/nodes=1-8	27.0M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±18%
CockroachDBkv95/nodes=3-8	25.3M ±81%
[Geomean]	60.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±42%
CockroachDBkv95/nodes=1-8	1.57G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±63%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±44%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	93.8M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.46M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	116M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	115M ±31%
[Geomean]	154M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.05G ±193%
CockroachDBkv95/nodes=1-8	186M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	790M ±138%
CockroachDBkv95/nodes=3-8	186M ±13%
[Geomean]	412M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	762k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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