Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

db38ee7121f6b3046b765ada5355464b0e84c00c

experiment-commit-time

2026-08-05T19:01:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-05T20:11:28.090661646Z

shortname

sweet_cockroachdb

upload

20260806.17

upload-file

results

upload-part

20260806.17/0

upload-time

2026-08-06T02:08:58Z

label

values

toolchain

upload:20260806.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.4µs ± 1%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.27GB ± 3%
CockroachDBkv50/nodes=1-44	3.65GB ±20%
CockroachDBkv95/nodes=1-44	2.98GB ± 2%
CockroachDBkv0/nodes=3-44	4.33GB ± 5%
CockroachDBkv50/nodes=3-44	3.78GB ±23%
CockroachDBkv95/nodes=3-44	2.97GB ± 1%
[Geomean]	3.62GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.67GB ± 5%
CockroachDBkv50/nodes=1-44	4.83GB ±20%
CockroachDBkv95/nodes=1-44	3.65GB ± 4%
CockroachDBkv0/nodes=3-44	5.69GB ± 7%
CockroachDBkv50/nodes=3-44	5.04GB ±23%
CockroachDBkv95/nodes=3-44	3.63GB ± 2%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.17GB ± 4%
CockroachDBkv50/nodes=1-44	7.76GB ±16%
CockroachDBkv95/nodes=1-44	6.24GB ± 5%
CockroachDBkv0/nodes=3-44	9.18GB ± 5%
CockroachDBkv50/nodes=3-44	8.06GB ±19%
CockroachDBkv95/nodes=3-44	6.15GB ± 4%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	23.3M ± 8%
CockroachDBkv50/nodes=1-44	5.05M ±138%
CockroachDBkv95/nodes=1-44	5.20M ±19%
CockroachDBkv0/nodes=3-44	40.8M ±54%
CockroachDBkv50/nodes=3-44	5.53M ±135%
CockroachDBkv95/nodes=3-44	5.07M ±10%
[Geomean]	9.42M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.58G ±23%
CockroachDBkv50/nodes=1-44	1.04G ±158%
CockroachDBkv95/nodes=1-44	1.22G ± 7%
CockroachDBkv0/nodes=3-44	5.80G ± 7%
CockroachDBkv50/nodes=3-44	1.20G ±145%
CockroachDBkv95/nodes=3-44	1.19G ±12%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.56M ±10%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.86M ± 8%
CockroachDBkv0/nodes=3-44	1.61M ±13%
CockroachDBkv50/nodes=3-44	1.25M ± 4%
CockroachDBkv95/nodes=3-44	1.88M ± 7%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	18.4M ±184%
CockroachDBkv50/nodes=1-44	3.06M ±21%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	144M ±94%
CockroachDBkv50/nodes=3-44	3.08M ±20%
CockroachDBkv95/nodes=3-44	2.56M ± 2%
[Geomean]	7.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±19%
CockroachDBkv50/nodes=1-44	39.5M ±219%
CockroachDBkv95/nodes=1-44	4.90M ±18%
CockroachDBkv0/nodes=3-44	271M ±19%
CockroachDBkv50/nodes=3-44	47.5M ±156%
CockroachDBkv95/nodes=3-44	4.86M ±19%
[Geomean]	38.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.2k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.69M ± 1%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.76M ±121%
CockroachDBkv95/nodes=1-44	3.29M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.22M ±105%
CockroachDBkv95/nodes=3-44	3.25M ±11%
[Geomean]	3.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.00G ±154%
CockroachDBkv95/nodes=1-44	1.23G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15G ±145%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	1.14G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	450k ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	465k ±14%
[Geomean]	524k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.93M ±97%
CockroachDBkv95/nodes=1-44	869k ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.20M ±90%
CockroachDBkv95/nodes=3-44	860k ±19%
[Geomean]	1.34M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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