Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

d1434dbd341dc9b9d58372f41eb7d783ff049f57

experiment-commit-time

2026-08-25T17:00:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T17:07:31.870468504Z

shortname

sweet_cockroachdb

upload

20260825.69

upload-file

results

upload-part

20260825.69/0

upload-time

2026-08-25T23:03:38Z

label

values

toolchain

upload:20260825.69:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.6µs ± 5%
CockroachDBkv50/nodes=3-44	33.8µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.28GB ± 4%
CockroachDBkv50/nodes=1-44	3.76GB ±23%
CockroachDBkv95/nodes=1-44	2.97GB ± 2%
CockroachDBkv0/nodes=3-44	4.35GB ± 6%
CockroachDBkv50/nodes=3-44	3.88GB ±25%
CockroachDBkv95/nodes=3-44	2.98GB ± 1%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.66GB ± 5%
CockroachDBkv50/nodes=1-44	4.98GB ±22%
CockroachDBkv95/nodes=1-44	3.66GB ± 3%
CockroachDBkv0/nodes=3-44	5.70GB ± 7%
CockroachDBkv50/nodes=3-44	5.16GB ±25%
CockroachDBkv95/nodes=3-44	3.64GB ± 2%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.11GB ± 4%
CockroachDBkv50/nodes=1-44	8.04GB ±19%
CockroachDBkv95/nodes=1-44	6.13GB ± 3%
CockroachDBkv0/nodes=3-44	9.18GB ± 4%
CockroachDBkv50/nodes=3-44	8.28GB ±22%
CockroachDBkv95/nodes=3-44	6.19GB ± 3%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.6M ±68%
CockroachDBkv50/nodes=1-44	4.71M ±104%
CockroachDBkv95/nodes=1-44	5.00M ±22%
CockroachDBkv0/nodes=3-44	41.3M ±56%
CockroachDBkv50/nodes=3-44	5.61M ±98%
CockroachDBkv95/nodes=3-44	4.92M ±18%
[Geomean]	9.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.84G ± 8%
CockroachDBkv50/nodes=1-44	957M ±139%
CockroachDBkv95/nodes=1-44	1.22G ± 4%
CockroachDBkv0/nodes=3-44	5.91G ±18%
CockroachDBkv50/nodes=3-44	1.17G ±106%
CockroachDBkv95/nodes=3-44	1.18G ±15%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.37M ± 5%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geomean]	1.43M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	83.9M ±190%
CockroachDBkv50/nodes=1-44	2.76M ± 9%
CockroachDBkv95/nodes=1-44	2.44M ± 3%
CockroachDBkv0/nodes=3-44	141M ±95%
CockroachDBkv50/nodes=3-44	2.87M ±29%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geomean]	9.07M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	262M ±10%
CockroachDBkv50/nodes=1-44	51.0M ±278%
CockroachDBkv95/nodes=1-44	5.09M ±167%
CockroachDBkv0/nodes=3-44	274M ±16%
CockroachDBkv50/nodes=3-44	91.8M ±265%
CockroachDBkv95/nodes=3-44	4.51M ±29%
[Geomean]	44.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	888k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.69M ±101%
CockroachDBkv95/nodes=1-44	3.25M ± 8%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.14M ±87%
CockroachDBkv95/nodes=3-44	3.22M ±15%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	926M ±146%
CockroachDBkv95/nodes=1-44	1.19G ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15G ±121%
CockroachDBkv95/nodes=3-44	1.19G ±13%
[Geomean]	1.11G

	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	460k ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	460k ±13%
[Geomean]	525k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.92M ±144%
CockroachDBkv95/nodes=1-44	914k ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.61M ±74%
CockroachDBkv95/nodes=3-44	856k ±18%
[Geomean]	1.25M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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