Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

54649710edb6ea0638cd7e3c0468f7fbf70513f9

experiment-commit-time

2026-09-22T20:44:05Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T15:47:28.61349032Z

shortname

sweet_cockroachdb

upload

20260927.61

upload-file

results

upload-part

20260927.61/0

upload-time

2026-09-27T20:52:42Z

label

values

toolchain

upload:20260927.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±27%
CockroachDBkv50/nodes=1-48	3.91GB ± 4%
CockroachDBkv95/nodes=1-48	2.18GB ±32%
CockroachDBkv0/nodes=3-48	3.29GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.06GB ±36%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±21%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±32%
CockroachDBkv0/nodes=3-48	4.75GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.63GB ±37%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.44GB ±22%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.59GB ±16%
CockroachDBkv0/nodes=3-48	7.90GB ±22%
CockroachDBkv50/nodes=3-48	8.36GB ± 8%
CockroachDBkv95/nodes=3-48	5.38GB ±18%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.9M ±150%
CockroachDBkv50/nodes=1-48	3.39M ±36%
CockroachDBkv95/nodes=1-48	3.06M ±67%
CockroachDBkv0/nodes=3-48	8.98M ±249%
CockroachDBkv50/nodes=3-48	3.37M ±36%
CockroachDBkv95/nodes=3-48	2.62M ±71%
[Geomean]	4.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.06G ±102%
CockroachDBkv50/nodes=1-48	798M ±43%
CockroachDBkv95/nodes=1-48	327M ±156%
CockroachDBkv0/nodes=3-48	1.38G ±201%
CockroachDBkv50/nodes=3-48	809M ±49%
CockroachDBkv95/nodes=3-48	205M ±227%
[Geomean]	706M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.07M ± 3%
CockroachDBkv0/nodes=3-48	1.37M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 3%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	90.0M ±114%
CockroachDBkv50/nodes=1-48	2.86M ± 2%
CockroachDBkv95/nodes=1-48	3.00M ± 0%
CockroachDBkv0/nodes=3-48	38.0M ±407%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	2.97M ± 4%
[Geomean]	7.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	134M ±96%
CockroachDBkv50/nodes=1-48	4.62M ± 9%
CockroachDBkv95/nodes=1-48	4.37M ±33%
CockroachDBkv0/nodes=3-48	95.5M ±120%
CockroachDBkv50/nodes=3-48	4.75M ± 9%
CockroachDBkv95/nodes=3-48	3.82M ±18%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±47%
CockroachDBkv95/nodes=1-48	1.00M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.97M ±42%
CockroachDBkv95/nodes=3-48	615k ±307%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	759M ±50%
CockroachDBkv95/nodes=1-48	324M ±159%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	757M ±51%
CockroachDBkv95/nodes=3-48	202M ±233%
[Geomean]	440M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	682k ±12%
CockroachDBkv95/nodes=1-48	517k ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	668k ±10%
CockroachDBkv95/nodes=3-48	365k ±119%
[Geomean]	541k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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