Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_parent

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-05-14T15:23:21.500979259Z

shortname

sweet_cockroachdb

upload

20260514.33

upload-file

results

upload-part

20260514.33/0

upload-time

2026-05-14T20:44:29Z

label

values

toolchain

upload:20260514.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.1µs ± 6%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 2%
CockroachDBkv95/nodes=1-36	2.22GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 4%
CockroachDBkv50/nodes=3-36	3.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.20GB ± 5%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 6%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	4.33GB ± 2%
CockroachDBkv95/nodes=3-36	3.03GB ± 4%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 5%
CockroachDBkv50/nodes=1-36	7.33GB ±11%
CockroachDBkv95/nodes=1-36	5.38GB ± 5%
CockroachDBkv0/nodes=3-36	9.46GB ± 5%
CockroachDBkv50/nodes=3-36	7.34GB ± 6%
CockroachDBkv95/nodes=3-36	5.38GB ± 5%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.4M ±47%
CockroachDBkv50/nodes=1-36	4.31M ± 7%
CockroachDBkv95/nodes=1-36	5.22M ±56%
CockroachDBkv0/nodes=3-36	32.5M ±68%
CockroachDBkv50/nodes=3-36	4.29M ± 5%
CockroachDBkv95/nodes=3-36	5.53M ±36%
[Geomean]	9.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ± 8%
CockroachDBkv50/nodes=1-36	1.16G ±10%
CockroachDBkv95/nodes=1-36	1.01G ±27%
CockroachDBkv0/nodes=3-36	5.08G ±18%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.03G ±56%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.23M ± 6%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	103M ±127%
CockroachDBkv50/nodes=1-36	2.03M ± 3%
CockroachDBkv95/nodes=1-36	3.23M ± 5%
CockroachDBkv0/nodes=3-36	94.4M ±158%
CockroachDBkv50/nodes=3-36	2.00M ± 0%
CockroachDBkv95/nodes=3-36	3.15M ± 5%
[Geomean]	8.60M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	3.76M ±12%
CockroachDBkv95/nodes=1-36	8.22M ±193%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	3.68M ± 8%
CockroachDBkv95/nodes=3-36	19.3M ±314%
[Geomean]	22.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.7k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 5%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.96M ± 5%
CockroachDBkv95/nodes=1-36	2.92M ±93%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.38M ±54%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 9%
CockroachDBkv95/nodes=1-36	1.00G ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.03G ±56%
[Geomean]	1.07G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	535k ±12%
CockroachDBkv95/nodes=1-36	680k ±106%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	706k ±43%
[Geomean]	607k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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