Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

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

605fd48711f5d46987851612fa1468519655a29b

experiment-commit-time

2026-08-04T19:54:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T20:02:58.200817923Z

shortname

sweet_cockroachdb

upload

20260805.13

upload-file

results

upload-part

20260805.13/0

upload-time

2026-08-05T01:59:59Z

label

values

toolchain

upload:20260805.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 3%
CockroachDBkv50/nodes=1-44	4.21GB ± 2%
CockroachDBkv95/nodes=1-44	2.96GB ± 2%
CockroachDBkv0/nodes=3-44	4.29GB ± 4%
CockroachDBkv50/nodes=3-44	4.22GB ± 3%
CockroachDBkv95/nodes=3-44	2.98GB ± 2%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.63GB ± 6%
CockroachDBkv50/nodes=1-44	5.54GB ± 3%
CockroachDBkv95/nodes=1-44	3.64GB ± 2%
CockroachDBkv0/nodes=3-44	5.59GB ± 4%
CockroachDBkv50/nodes=3-44	5.59GB ± 5%
CockroachDBkv95/nodes=3-44	3.70GB ± 6%
[Geomean]	4.86GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.05GB ± 2%
CockroachDBkv50/nodes=1-44	8.81GB ± 5%
CockroachDBkv95/nodes=1-44	6.12GB ± 1%
CockroachDBkv0/nodes=3-44	9.05GB ± 4%
CockroachDBkv50/nodes=3-44	8.83GB ± 3%
CockroachDBkv95/nodes=3-44	6.21GB ± 5%
[Geomean]	7.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.1M ±61%
CockroachDBkv50/nodes=1-44	5.37M ±25%
CockroachDBkv95/nodes=1-44	4.77M ±16%
CockroachDBkv0/nodes=3-44	34.2M ±56%
CockroachDBkv50/nodes=3-44	6.44M ±34%
CockroachDBkv95/nodes=3-44	5.41M ±37%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.87G ±18%
CockroachDBkv50/nodes=1-44	1.33G ±22%
CockroachDBkv95/nodes=1-44	1.20G ± 7%
CockroachDBkv0/nodes=3-44	5.75G ± 7%
CockroachDBkv50/nodes=3-44	1.50G ±25%
CockroachDBkv95/nodes=3-44	1.22G ± 5%
[Geomean]	2.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.37M ± 5%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	101M ±140%
CockroachDBkv50/nodes=1-44	2.69M ±11%
CockroachDBkv95/nodes=1-44	2.32M ± 8%
CockroachDBkv0/nodes=3-44	98.4M ±164%
CockroachDBkv50/nodes=3-44	2.86M ± 5%
CockroachDBkv95/nodes=3-44	2.33M ±11%
[Geomean]	8.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±15%
CockroachDBkv50/nodes=1-44	30.6M ±133%
CockroachDBkv95/nodes=1-44	4.44M ±24%
CockroachDBkv0/nodes=3-44	256M ±21%
CockroachDBkv50/nodes=3-44	52.2M ±149%
CockroachDBkv95/nodes=3-44	4.61M ±37%
[Geomean]	36.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.73M ±18%
CockroachDBkv95/nodes=1-44	3.20M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.15M ±18%
CockroachDBkv95/nodes=3-44	3.60M ±31%
[Geomean]	3.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.31G ±28%
CockroachDBkv95/nodes=1-44	1.20G ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47G ±28%
CockroachDBkv95/nodes=3-44	1.21G ± 6%
[Geomean]	1.29G

	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	435k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	450k ±11%
[Geomean]	515k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.99M ±70%
CockroachDBkv95/nodes=1-44	900k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.19M ±74%
CockroachDBkv95/nodes=3-44	888k ±13%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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