Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

5e38ca6aaaaa94f8ffa455e2797fd69e12c1ac97

experiment-commit-time

2026-09-01T21:28:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T21:36:09.738091222Z

shortname

sweet_cockroachdb

upload

20260902.38

upload-file

results

upload-part

20260902.38/0

upload-time

2026-09-02T03:26:14Z

label

values

toolchain

upload:20260902.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 3%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 4%
CockroachDBkv50/nodes=1-44	3.46GB ±24%
CockroachDBkv95/nodes=1-44	2.97GB ± 1%
CockroachDBkv0/nodes=3-44	4.30GB ± 3%
CockroachDBkv50/nodes=3-44	3.45GB ±25%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.53GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.61GB ± 5%
CockroachDBkv50/nodes=1-44	4.62GB ±24%
CockroachDBkv95/nodes=1-44	3.64GB ± 1%
CockroachDBkv0/nodes=3-44	5.61GB ± 8%
CockroachDBkv50/nodes=3-44	4.59GB ±29%
CockroachDBkv95/nodes=3-44	3.65GB ± 2%
[Geomean]	4.55GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.12GB ± 4%
CockroachDBkv50/nodes=1-44	7.51GB ±18%
CockroachDBkv95/nodes=1-44	6.15GB ± 4%
CockroachDBkv0/nodes=3-44	9.13GB ± 5%
CockroachDBkv50/nodes=3-44	7.48GB ±20%
CockroachDBkv95/nodes=3-44	6.17GB ± 5%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.1M ±66%
CockroachDBkv50/nodes=1-44	3.37M ±102%
CockroachDBkv95/nodes=1-44	5.05M ±11%
CockroachDBkv0/nodes=3-44	37.5M ±42%
CockroachDBkv50/nodes=3-44	2.92M ±126%
CockroachDBkv95/nodes=3-44	5.53M ±30%
[Geomean]	8.36M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.81G ±11%
CockroachDBkv50/nodes=1-44	634M ±165%
CockroachDBkv95/nodes=1-44	1.19G ±10%
CockroachDBkv0/nodes=3-44	5.88G ±18%
CockroachDBkv50/nodes=3-44	624M ±352%
CockroachDBkv95/nodes=3-44	1.32G ±32%
[Geomean]	1.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.53M ±18%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.84M ± 8%
CockroachDBkv0/nodes=3-44	1.56M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.85M ± 8%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	102M ±295%
CockroachDBkv50/nodes=1-44	2.89M ±14%
CockroachDBkv95/nodes=1-44	2.54M ± 6%
CockroachDBkv0/nodes=3-44	121M ±94%
CockroachDBkv50/nodes=3-44	2.89M ±10%
CockroachDBkv95/nodes=3-44	2.62M ±18%
[Geomean]	9.40M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	256M ±18%
CockroachDBkv50/nodes=1-44	23.8M ±252%
CockroachDBkv95/nodes=1-44	6.12M ±106%
CockroachDBkv0/nodes=3-44	261M ±17%
CockroachDBkv50/nodes=3-44	14.4M ±177%
CockroachDBkv95/nodes=3-44	12.1M ±125%
[Geomean]	34.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	894k ± 3%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.90M ±137%
CockroachDBkv95/nodes=1-44	3.17M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.75M ±187%
CockroachDBkv95/nodes=3-44	3.59M ±36%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	586M ±163%
CockroachDBkv95/nodes=1-44	1.19G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	555M ±275%
CockroachDBkv95/nodes=3-44	1.32G ±32%
[Geomean]	846M

	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	440k ±14%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	450k ±11%
[Geomean]	517k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.73M ±137%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36M ±91%
CockroachDBkv95/nodes=3-44	918k ±13%
[Geomean]	1.18M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 3%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.23M

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