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

626cc8d64a75fa58e6a2558bdd51bf8525064ae4

experiment-commit-time

2026-07-23T21:25:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-24T13:10:45.335556287Z

shortname

sweet_cockroachdb

upload

20260724.50

upload-file

results

upload-part

20260724.50/0

upload-time

2026-07-24T18:24:09Z

label

values

toolchain

upload:20260724.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 6%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.92GB ±33%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	3.35GB ± 3%
CockroachDBkv95/nodes=3-48	1.78GB ±31%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 3%
CockroachDBkv50/nodes=1-48	4.46GB ± 2%
CockroachDBkv95/nodes=1-48	2.74GB ±31%
CockroachDBkv0/nodes=3-48	5.79GB ± 3%
CockroachDBkv50/nodes=3-48	4.47GB ± 3%
CockroachDBkv95/nodes=3-48	2.60GB ±26%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 3%
CockroachDBkv50/nodes=1-48	7.67GB ± 9%
CockroachDBkv95/nodes=1-48	5.41GB ±15%
CockroachDBkv0/nodes=3-48	10.4GB ± 5%
CockroachDBkv50/nodes=3-48	7.60GB ± 7%
CockroachDBkv95/nodes=3-48	5.31GB ±13%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	21.5M ±91%
CockroachDBkv50/nodes=1-48	3.53M ±10%
CockroachDBkv95/nodes=1-48	3.63M ±57%
CockroachDBkv0/nodes=3-48	19.4M ±11%
CockroachDBkv50/nodes=3-48	3.69M ±22%
CockroachDBkv95/nodes=3-48	3.30M ±54%
[Geomean]	6.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.79G ±45%
CockroachDBkv50/nodes=1-48	894M ± 9%
CockroachDBkv95/nodes=1-48	483M ±136%
CockroachDBkv0/nodes=3-48	3.41G ±70%
CockroachDBkv50/nodes=3-48	898M ±12%
CockroachDBkv95/nodes=3-48	392M ±123%
[Geomean]	1.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 3%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	92.3M ±127%
CockroachDBkv50/nodes=1-48	1.97M ± 3%
CockroachDBkv95/nodes=1-48	3.05M ± 5%
CockroachDBkv0/nodes=3-48	89.7M ±124%
CockroachDBkv50/nodes=3-48	1.98M ± 6%
CockroachDBkv95/nodes=3-48	3.05M ± 2%
[Geomean]	8.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	213M ±14%
CockroachDBkv50/nodes=1-48	4.53M ±39%
CockroachDBkv95/nodes=1-48	4.72M ±27%
CockroachDBkv0/nodes=3-48	206M ± 6%
CockroachDBkv50/nodes=3-48	4.65M ±35%
CockroachDBkv95/nodes=3-48	4.84M ±67%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 9%
CockroachDBkv95/nodes=1-48	1.43M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ±11%
CockroachDBkv95/nodes=3-48	1.18M ±137%
[Geomean]	1.70M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ±10%
CockroachDBkv95/nodes=1-48	478M ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	859M ± 9%
CockroachDBkv95/nodes=3-48	384M ±119%
[Geomean]	605M

	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	647k ±70%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	710k ±139%
[Geomean]	689k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	1.70M ± 1%
[Geomean]	1.23M

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