Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

479772fe59a6c7186eae46bb0fd1f257e34cb921

experiment-commit-time

2026-07-23T20:55:54Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-23T21:13:12.910222899Z

shortname

sweet_cockroachdb

upload

20260724.4

upload-file

results

upload-part

20260724.4/0

upload-time

2026-07-24T02:28:27Z

label

values

toolchain

upload:20260724.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 4%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.76GB ±31%
CockroachDBkv0/nodes=3-48	4.15GB ± 4%
CockroachDBkv50/nodes=3-48	3.34GB ± 1%
CockroachDBkv95/nodes=3-48	1.61GB ±47%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 3%
CockroachDBkv50/nodes=1-48	4.47GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±26%
CockroachDBkv0/nodes=3-48	5.80GB ± 7%
CockroachDBkv50/nodes=3-48	4.47GB ± 2%
CockroachDBkv95/nodes=3-48	2.41GB ±34%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 5%
CockroachDBkv50/nodes=1-48	7.65GB ± 8%
CockroachDBkv95/nodes=1-48	5.25GB ±14%
CockroachDBkv0/nodes=3-48	10.5GB ± 8%
CockroachDBkv50/nodes=3-48	7.45GB ± 5%
CockroachDBkv95/nodes=3-48	5.11GB ±16%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ±11%
CockroachDBkv50/nodes=1-48	3.56M ± 7%
CockroachDBkv95/nodes=1-48	3.17M ±67%
CockroachDBkv0/nodes=3-48	15.1M ±129%
CockroachDBkv50/nodes=3-48	3.61M ±14%
CockroachDBkv95/nodes=3-48	2.80M ±86%
[Geomean]	5.70M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.13G ±99%
CockroachDBkv50/nodes=1-48	921M ± 9%
CockroachDBkv95/nodes=1-48	345M ±163%
CockroachDBkv0/nodes=3-48	2.49G ±98%
CockroachDBkv50/nodes=3-48	934M ±22%
CockroachDBkv95/nodes=3-48	245M ±269%
[Geomean]	910M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.11M ± 5%
CockroachDBkv0/nodes=3-48	1.57M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.12M ± 6%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	99.3M ±103%
CockroachDBkv50/nodes=1-48	2.07M ± 8%
CockroachDBkv95/nodes=1-48	3.06M ± 2%
CockroachDBkv0/nodes=3-48	61.0M ±230%
CockroachDBkv50/nodes=3-48	2.07M ± 8%
CockroachDBkv95/nodes=3-48	3.05M ± 5%
[Geomean]	7.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	4.60M ±28%
CockroachDBkv95/nodes=1-48	4.78M ±49%
CockroachDBkv0/nodes=3-48	212M ±11%
CockroachDBkv50/nodes=3-48	4.53M ±15%
CockroachDBkv95/nodes=3-48	4.36M ±33%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ±11%
CockroachDBkv95/nodes=1-48	1.05M ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ±13%
CockroachDBkv95/nodes=3-48	725k ±314%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	870M ±16%
CockroachDBkv95/nodes=1-48	343M ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	876M ±11%
CockroachDBkv95/nodes=3-48	240M ±278%
[Geomean]	500M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	665k ±141%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	437k ±106%
[Geomean]	614k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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