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

366d1805d141f9fa1d94a232bb0620a4b44bafcc

experiment-commit-time

2026-09-25T17:20:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T00:18:05.765564799Z

shortname

sweet_cockroachdb

upload

20260927.19

upload-file

results

upload-part

20260927.19/0

upload-time

2026-09-27T05:50:26Z

label

values

toolchain

upload:20260927.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.23GB ± 3%
CockroachDBkv50/nodes=1-44	4.17GB ± 3%
CockroachDBkv95/nodes=1-44	2.84GB ± 7%
CockroachDBkv0/nodes=3-44	4.21GB ± 3%
CockroachDBkv50/nodes=3-44	4.19GB ± 4%
CockroachDBkv95/nodes=3-44	2.85GB ± 5%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.41GB ± 3%
CockroachDBkv50/nodes=1-44	5.50GB ± 4%
CockroachDBkv95/nodes=1-44	3.59GB ± 2%
CockroachDBkv0/nodes=3-44	5.50GB ± 4%
CockroachDBkv50/nodes=3-44	5.53GB ± 4%
CockroachDBkv95/nodes=3-44	3.58GB ± 2%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 5%
CockroachDBkv50/nodes=1-44	8.65GB ± 5%
CockroachDBkv95/nodes=1-44	6.13GB ± 6%
CockroachDBkv0/nodes=3-44	9.03GB ± 4%
CockroachDBkv50/nodes=3-44	8.71GB ± 7%
CockroachDBkv95/nodes=3-44	6.14GB ± 5%
[Geomean]	7.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	40.6M ±47%
CockroachDBkv50/nodes=1-44	6.08M ±101%
CockroachDBkv95/nodes=1-44	4.85M ±38%
CockroachDBkv0/nodes=3-44	39.1M ±45%
CockroachDBkv50/nodes=3-44	7.72M ±146%
CockroachDBkv95/nodes=3-44	4.78M ±58%
[Geomean]	11.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.50G ±22%
CockroachDBkv50/nodes=1-44	1.31G ±18%
CockroachDBkv95/nodes=1-44	982M ±54%
CockroachDBkv0/nodes=3-44	5.21G ±29%
CockroachDBkv50/nodes=3-44	1.28G ±27%
CockroachDBkv95/nodes=3-44	1.05G ±54%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.57M ± 4%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.28M ± 6%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	154M ±95%
CockroachDBkv50/nodes=1-44	3.13M ±12%
CockroachDBkv95/nodes=1-44	2.75M ± 5%
CockroachDBkv0/nodes=3-44	159M ±91%
CockroachDBkv50/nodes=3-44	3.36M ±55%
CockroachDBkv95/nodes=3-44	2.74M ± 9%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ±15%
CockroachDBkv50/nodes=1-44	113M ±182%
CockroachDBkv95/nodes=1-44	8.52M ±171%
CockroachDBkv0/nodes=3-44	268M ±16%
CockroachDBkv50/nodes=3-44	136M ±146%
CockroachDBkv95/nodes=3-44	13.0M ±159%
[Geomean]	70.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.64M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.51M ±29%
CockroachDBkv95/nodes=1-44	2.89M ±66%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.59M ±51%
CockroachDBkv95/nodes=3-44	2.76M ±89%
[Geomean]	3.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25G ±18%
CockroachDBkv95/nodes=1-44	981M ±54%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.15G ±98%
CockroachDBkv95/nodes=3-44	1.06G ±59%
[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	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	425k ±18%
[Geomean]	497k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.19M ±42%
CockroachDBkv95/nodes=1-44	1.60M ±212%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17M ±45%
CockroachDBkv95/nodes=3-44	1.63M ±336%
[Geomean]	1.38M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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