Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

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

dd612356d8bfe352ec7812ce6c93c9fd2bc10c81

experiment-commit-time

2026-07-27T23:22:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T03:27:24.212884846Z

shortname

sweet_cockroachdb

upload

20260728.16

upload-file

results

upload-part

20260728.16/0

upload-time

2026-07-28T08:56:16Z

label

values

toolchain

upload:20260728.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.70GB ± 2%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.19GB ±36%
CockroachDBkv0/nodes=3-48	2.70GB ± 2%
CockroachDBkv50/nodes=3-48	4.00GB ± 3%
CockroachDBkv95/nodes=3-48	2.33GB ±27%
[Geomean]	2.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.17GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ±43%
CockroachDBkv0/nodes=3-48	4.15GB ± 6%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.93GB ±29%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.81GB ± 3%
CockroachDBkv50/nodes=1-48	8.29GB ± 5%
CockroachDBkv95/nodes=1-48	5.50GB ±20%
CockroachDBkv0/nodes=3-48	6.80GB ± 3%
CockroachDBkv50/nodes=3-48	8.42GB ± 6%
CockroachDBkv95/nodes=3-48	5.63GB ±16%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.42M ± 6%
CockroachDBkv50/nodes=1-48	3.74M ±18%
CockroachDBkv95/nodes=1-48	2.67M ±87%
CockroachDBkv0/nodes=3-48	1.47M ±16%
CockroachDBkv50/nodes=3-48	3.73M ±18%
CockroachDBkv95/nodes=3-48	2.88M ±77%
[Geomean]	2.46M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.2M ±35%
CockroachDBkv50/nodes=1-48	1.03G ±37%
CockroachDBkv95/nodes=1-48	326M ±168%
CockroachDBkv0/nodes=3-48	43.1M ±31%
CockroachDBkv50/nodes=3-48	986M ±29%
CockroachDBkv95/nodes=3-48	418M ±108%
[Geomean]	246M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.77M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.77M ± 4%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.20M ± 0%
CockroachDBkv50/nodes=1-48	2.47M ± 5%
CockroachDBkv95/nodes=1-48	2.54M ± 2%
CockroachDBkv0/nodes=3-48	2.27M ±10%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	2.41M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.98M ±22%
CockroachDBkv50/nodes=1-48	4.01M ±23%
CockroachDBkv95/nodes=1-48	3.18M ±16%
CockroachDBkv0/nodes=3-48	8.17M ±118%
CockroachDBkv50/nodes=3-48	4.42M ±25%
CockroachDBkv95/nodes=3-48	3.22M ±15%
[Geomean]	4.55M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.60M ±27%
CockroachDBkv95/nodes=1-48	955k ±235%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.48M ±33%
CockroachDBkv95/nodes=3-48	1.18M ±178%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	963M ±25%
CockroachDBkv95/nodes=1-48	327M ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	941M ±28%
CockroachDBkv95/nodes=3-48	416M ±110%
[Geomean]	593M

	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	365k ±18%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	372k ±61%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	735k ±22%
CockroachDBkv95/nodes=3-48	388k ±29%
[Geomean]	522k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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