Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-03-25T02:51:57.959623434Z

shortname

sweet_cockroachdb

upload

20260325.30

upload-file

results

upload-part

20260325.30/0

upload-time

2026-03-25T08:33:18Z

label

values

toolchain

upload:20260325.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 7%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	35.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 3%
CockroachDBkv50/nodes=1-44	3.12GB ±27%
CockroachDBkv95/nodes=1-44	2.43GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 3%
CockroachDBkv50/nodes=3-44	3.04GB ±25%
CockroachDBkv95/nodes=3-44	2.43GB ± 3%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.07GB ± 9%
CockroachDBkv50/nodes=1-44	4.25GB ±27%
CockroachDBkv95/nodes=1-44	3.07GB ± 3%
CockroachDBkv0/nodes=3-44	7.16GB ±10%
CockroachDBkv50/nodes=3-44	4.10GB ±28%
CockroachDBkv95/nodes=3-44	3.08GB ± 3%
[Geomean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.45GB ±22%
CockroachDBkv95/nodes=1-44	5.54GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.33GB ±21%
CockroachDBkv95/nodes=3-44	5.51GB ± 2%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.5M ±42%
CockroachDBkv50/nodes=1-44	5.48M ±86%
CockroachDBkv95/nodes=1-44	4.68M ±13%
CockroachDBkv0/nodes=3-44	55.1M ±37%
CockroachDBkv50/nodes=3-44	5.03M ±127%
CockroachDBkv95/nodes=3-44	4.76M ± 9%
[Geomean]	11.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ±23%
CockroachDBkv50/nodes=1-44	1.09G ±97%
CockroachDBkv95/nodes=1-44	1.16G ± 5%
CockroachDBkv0/nodes=3-44	5.62G ±19%
CockroachDBkv50/nodes=3-44	983M ±214%
CockroachDBkv95/nodes=3-44	1.14G ±18%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ±17%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.74M ± 8%
CockroachDBkv0/nodes=3-44	20.4M ± 3%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.73M ± 4%
[Geomean]	3.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	186M ±126%
CockroachDBkv50/nodes=1-44	4.55M ±17%
CockroachDBkv95/nodes=1-44	2.45M ± 2%
CockroachDBkv0/nodes=3-44	186M ±180%
CockroachDBkv50/nodes=3-44	4.40M ±18%
CockroachDBkv95/nodes=3-44	2.42M ± 3%
[Geomean]	12.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	402M ±59%
CockroachDBkv50/nodes=1-44	67.1M ±288%
CockroachDBkv95/nodes=1-44	4.04M ± 6%
CockroachDBkv0/nodes=3-44	412M ±55%
CockroachDBkv50/nodes=3-44	49.0M ±294%
CockroachDBkv95/nodes=3-44	4.10M ±10%
[Geomean]	45.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 7%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 0%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 7%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 4%
CockroachDBkv50/nodes=3-44	892k ± 3%
CockroachDBkv95/nodes=3-44	89.0k ± 0%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.07M ±87%
CockroachDBkv95/nodes=1-44	3.04M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.68M ±184%
CockroachDBkv95/nodes=3-44	3.03M ± 6%
[Geomean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.05G ±98%
CockroachDBkv95/nodes=1-44	1.12G ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	933M ±217%
CockroachDBkv95/nodes=3-44	1.14G ±18%
[Geomean]	1.06G

	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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	485k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.35M ±63%
CockroachDBkv95/nodes=1-44	806k ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31M ±60%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	1.05M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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