Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-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

65854cca7cec93b23f1cebd90bfdff9324b679ff

experiment-commit-time

2026-09-18T19:12:34Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-19T05:57:16.262576796Z

shortname

sweet_cockroachdb

upload

20260919.36

upload-file

results

upload-part

20260919.36/0

upload-time

2026-09-19T11:34:07Z

label

values

toolchain

upload:20260919.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.5µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 3%
CockroachDBkv50/nodes=1-44	3.52GB ±25%
CockroachDBkv95/nodes=1-44	2.90GB ± 4%
CockroachDBkv0/nodes=3-44	4.21GB ± 4%
CockroachDBkv50/nodes=3-44	3.70GB ±23%
CockroachDBkv95/nodes=3-44	2.92GB ± 3%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 6%
CockroachDBkv50/nodes=1-44	4.69GB ±30%
CockroachDBkv95/nodes=1-44	3.61GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 2%
CockroachDBkv50/nodes=3-44	4.92GB ±22%
CockroachDBkv95/nodes=3-44	3.62GB ± 2%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.96GB ± 3%
CockroachDBkv50/nodes=1-44	7.68GB ±25%
CockroachDBkv95/nodes=1-44	6.02GB ± 2%
CockroachDBkv0/nodes=3-44	8.93GB ± 5%
CockroachDBkv50/nodes=3-44	7.95GB ±19%
CockroachDBkv95/nodes=3-44	6.06GB ± 2%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.3M ±80%
CockroachDBkv50/nodes=1-44	4.29M ±135%
CockroachDBkv95/nodes=1-44	4.66M ±55%
CockroachDBkv0/nodes=3-44	33.5M ±66%
CockroachDBkv50/nodes=3-44	6.03M ±155%
CockroachDBkv95/nodes=3-44	5.13M ±48%
[Geomean]	9.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.40G ±34%
CockroachDBkv50/nodes=1-44	702M ±359%
CockroachDBkv95/nodes=1-44	1.06G ±33%
CockroachDBkv0/nodes=3-44	5.52G ±26%
CockroachDBkv50/nodes=3-44	975M ±113%
CockroachDBkv95/nodes=3-44	1.05G ±47%
[Geomean]	1.68G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.69M ± 7%
CockroachDBkv50/nodes=1-44	1.37M ± 5%
CockroachDBkv95/nodes=1-44	2.13M ± 4%
CockroachDBkv0/nodes=3-44	1.70M ± 6%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	2.14M ± 3%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	93.1M ±161%
CockroachDBkv50/nodes=1-44	3.24M ±20%
CockroachDBkv95/nodes=1-44	2.90M ± 0%
CockroachDBkv0/nodes=3-44	107M ±119%
CockroachDBkv50/nodes=3-44	3.28M ±19%
CockroachDBkv95/nodes=3-44	2.90M ± 0%
[Geomean]	9.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	255M ±18%
CockroachDBkv50/nodes=1-44	87.3M ±265%
CockroachDBkv95/nodes=1-44	5.22M ±40%
CockroachDBkv0/nodes=3-44	258M ±19%
CockroachDBkv50/nodes=3-44	103M ±192%
CockroachDBkv95/nodes=3-44	5.70M ±25%
[Geomean]	51.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 6%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	895k ± 1%
CockroachDBkv95/nodes=1-44	89.0k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.93M ±238%
CockroachDBkv95/nodes=1-44	2.53M ±88%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.64M ±85%
CockroachDBkv95/nodes=3-44	2.97M ±68%
[Geomean]	2.49M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	537M ±187%
CockroachDBkv95/nodes=1-44	1.06G ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	939M ±122%
CockroachDBkv95/nodes=3-44	1.04G ±49%
[Geomean]	863M

	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	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.41M ±149%
CockroachDBkv95/nodes=1-44	947k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.64M ±77%
CockroachDBkv95/nodes=3-44	1.03M ±55%
[Geomean]	1.22M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	894k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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