Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

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

096f21b1c50fe62bc54c1fb1ede60fca63239123

experiment-commit-time

2026-04-07T19:14:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T19:22:34.021825876Z

shortname

sweet_cockroachdb

upload

20260408.19

upload-file

results

upload-part

20260408.19/0

upload-time

2026-04-08T01:05:26Z

label

values

toolchain

upload:20260408.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.4µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 5%
CockroachDBkv50/nodes=1-44	3.03GB ±23%
CockroachDBkv95/nodes=1-44	2.49GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.60GB ± 1%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.19GB ±13%
CockroachDBkv50/nodes=1-44	4.04GB ±27%
CockroachDBkv95/nodes=1-44	3.12GB ± 3%
CockroachDBkv0/nodes=3-44	7.11GB ± 6%
CockroachDBkv50/nodes=3-44	4.71GB ± 3%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 9%
CockroachDBkv50/nodes=1-44	7.25GB ±19%
CockroachDBkv95/nodes=1-44	5.62GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 6%
CockroachDBkv50/nodes=3-44	8.18GB ± 5%
CockroachDBkv95/nodes=3-44	5.54GB ± 2%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.6M ±59%
CockroachDBkv50/nodes=1-44	4.79M ±90%
CockroachDBkv95/nodes=1-44	5.24M ±37%
CockroachDBkv0/nodes=3-44	60.0M ±57%
CockroachDBkv50/nodes=3-44	6.83M ±78%
CockroachDBkv95/nodes=3-44	4.98M ±33%
[Geomean]	12.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.84G ± 6%
CockroachDBkv50/nodes=1-44	801M ±126%
CockroachDBkv95/nodes=1-44	1.24G ±35%
CockroachDBkv0/nodes=3-44	5.83G ± 6%
CockroachDBkv50/nodes=3-44	1.38G ±21%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.85M ± 3%
CockroachDBkv0/nodes=3-44	22.1M ±10%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.90M ± 0%
[Geomean]	3.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	184M ±82%
CockroachDBkv50/nodes=1-44	4.27M ±18%
CockroachDBkv95/nodes=1-44	2.54M ± 6%
CockroachDBkv0/nodes=3-44	186M ±135%
CockroachDBkv50/nodes=3-44	4.61M ±24%
CockroachDBkv95/nodes=3-44	2.56M ± 3%
[Geomean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	344M ±76%
CockroachDBkv50/nodes=1-44	78.8M ±187%
CockroachDBkv95/nodes=1-44	4.50M ±22%
CockroachDBkv0/nodes=3-44	268M ±44%
CockroachDBkv50/nodes=3-44	135M ±96%
CockroachDBkv95/nodes=3-44	4.50M ± 0%
[Geomean]	52.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.25M ±96%
CockroachDBkv95/nodes=1-44	3.35M ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.80M ±24%
CockroachDBkv95/nodes=3-44	3.07M ±22%
[Geomean]	3.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	762M ±129%
CockroachDBkv95/nodes=1-44	1.24G ±35%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±31%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[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	555k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	480k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25M ±76%
CockroachDBkv95/nodes=1-44	830k ±45%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.40M ±71%
CockroachDBkv95/nodes=3-44	828k ±15%
[Geomean]	1.05M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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