Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

9407916f89d9593f6bc39baefd957e0c2dd8240a

experiment-commit-time

2026-11-10T22:13:06Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T08:54:47.13120262Z

shortname

sweet_cockroachdb

upload

20261111.201

upload-file

results

upload-part

20261111.201/0

upload-time

2026-11-11T14:24:46Z

label

values

toolchain

upload:20261111.201:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 3%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.79GB ± 6%
CockroachDBkv0/nodes=3-44	4.22GB ± 4%
CockroachDBkv50/nodes=3-44	4.14GB ± 3%
CockroachDBkv95/nodes=3-44	2.81GB ± 4%
[Geomean]	3.65GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.45GB ± 5%
CockroachDBkv50/nodes=1-44	5.43GB ± 2%
CockroachDBkv95/nodes=1-44	3.65GB ± 7%
CockroachDBkv0/nodes=3-44	5.54GB ± 7%
CockroachDBkv50/nodes=3-44	5.46GB ± 2%
CockroachDBkv95/nodes=3-44	3.62GB ± 4%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.96GB ± 4%
CockroachDBkv50/nodes=1-44	8.68GB ± 6%
CockroachDBkv95/nodes=1-44	6.25GB ± 6%
CockroachDBkv0/nodes=3-44	8.98GB ± 3%
CockroachDBkv50/nodes=3-44	8.59GB ± 5%
CockroachDBkv95/nodes=3-44	6.21GB ± 5%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.0M ±52%
CockroachDBkv50/nodes=1-44	5.66M ±77%
CockroachDBkv95/nodes=1-44	4.49M ±64%
CockroachDBkv0/nodes=3-44	39.9M ±46%
CockroachDBkv50/nodes=3-44	6.88M ±81%
CockroachDBkv95/nodes=3-44	4.16M ±62%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.29G ±27%
CockroachDBkv50/nodes=1-44	1.19G ±24%
CockroachDBkv95/nodes=1-44	1.01G ±47%
CockroachDBkv0/nodes=3-44	5.46G ±33%
CockroachDBkv50/nodes=3-44	1.34G ±55%
CockroachDBkv95/nodes=3-44	1.01G ±50%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.32M ± 9%
CockroachDBkv50/nodes=1-44	1.12M ± 7%
CockroachDBkv95/nodes=1-44	1.62M ± 5%
CockroachDBkv0/nodes=3-44	1.33M ±10%
CockroachDBkv50/nodes=3-44	1.14M ± 5%
CockroachDBkv95/nodes=3-44	1.65M ± 9%
[Geomean]	1.35M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	115M ±104%
CockroachDBkv50/nodes=1-44	2.71M ±14%
CockroachDBkv95/nodes=1-44	2.24M ±12%
CockroachDBkv0/nodes=3-44	161M ±96%
CockroachDBkv50/nodes=3-44	2.80M ±21%
CockroachDBkv95/nodes=3-44	2.26M ±15%
[Geomean]	9.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	255M ±19%
CockroachDBkv50/nodes=1-44	93.1M ±170%
CockroachDBkv95/nodes=1-44	12.9M ±177%
CockroachDBkv0/nodes=3-44	265M ±18%
CockroachDBkv50/nodes=3-44	116M ±159%
CockroachDBkv95/nodes=3-44	11.8M ±203%
[Geomean]	69.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	89.1k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	89.1k ± 2%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.20M ±22%
CockroachDBkv95/nodes=1-44	3.10M ±125%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.55M ±32%
CockroachDBkv95/nodes=3-44	2.98M ±53%
[Geomean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.13G ±25%
CockroachDBkv95/nodes=1-44	1.00G ±48%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29G ±56%
CockroachDBkv95/nodes=3-44	1.02G ±51%
[Geomean]	1.10G

	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	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.06M ±23%
CockroachDBkv95/nodes=1-44	2.67M ±234%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13M ±42%
CockroachDBkv95/nodes=3-44	2.10M ±176%
[Geomean]	1.61M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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