Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

b3105ad476a00802dc56a733788e2ed1aedf57ee

experiment-commit-time

2026-10-09T21:01:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T09:19:40.007274064Z

shortname

sweet_cockroachdb

upload

20261010.51

upload-file

results

upload-part

20261010.51/0

upload-time

2026-10-10T14:52:41Z

label

values

toolchain

upload:20261010.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 6%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 3%
CockroachDBkv50/nodes=1-44	4.16GB ± 2%
CockroachDBkv95/nodes=1-44	2.80GB ± 5%
CockroachDBkv0/nodes=3-44	4.20GB ± 4%
CockroachDBkv50/nodes=3-44	4.18GB ± 4%
CockroachDBkv95/nodes=3-44	2.83GB ± 4%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.50GB ± 4%
CockroachDBkv50/nodes=1-44	5.47GB ± 2%
CockroachDBkv95/nodes=1-44	3.67GB ± 6%
CockroachDBkv0/nodes=3-44	5.56GB ± 6%
CockroachDBkv50/nodes=3-44	5.50GB ± 3%
CockroachDBkv95/nodes=3-44	3.65GB ± 3%
[Geomean]	4.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.01GB ± 4%
CockroachDBkv50/nodes=1-44	8.69GB ± 6%
CockroachDBkv95/nodes=1-44	6.29GB ± 5%
CockroachDBkv0/nodes=3-44	9.03GB ± 4%
CockroachDBkv50/nodes=3-44	8.85GB ± 7%
CockroachDBkv95/nodes=3-44	6.23GB ± 5%
[Geomean]	7.91GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.7M ±59%
CockroachDBkv50/nodes=1-44	5.59M ±91%
CockroachDBkv95/nodes=1-44	5.44M ±54%
CockroachDBkv0/nodes=3-44	33.8M ±60%
CockroachDBkv50/nodes=3-44	6.58M ±102%
CockroachDBkv95/nodes=3-44	4.87M ±63%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.34G ±30%
CockroachDBkv50/nodes=1-44	1.22G ±32%
CockroachDBkv95/nodes=1-44	1.08G ±56%
CockroachDBkv0/nodes=3-44	5.38G ±40%
CockroachDBkv50/nodes=3-44	1.25G ±29%
CockroachDBkv95/nodes=3-44	1.04G ±32%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.40M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.40M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	136M ±95%
CockroachDBkv50/nodes=1-44	2.85M ±16%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	116M ±110%
CockroachDBkv50/nodes=3-44	2.88M ±18%
CockroachDBkv95/nodes=3-44	2.46M ± 2%
[Geomean]	9.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ± 8%
CockroachDBkv50/nodes=1-44	98.8M ±206%
CockroachDBkv95/nodes=1-44	19.0M ±132%
CockroachDBkv0/nodes=3-44	260M ±16%
CockroachDBkv50/nodes=3-44	126M ±154%
CockroachDBkv95/nodes=3-44	15.8M ±151%
[Geomean]	79.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.31M ±30%
CockroachDBkv95/nodes=1-44	3.50M ±71%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.33M ±35%
CockroachDBkv95/nodes=3-44	3.06M ±90%
[Geomean]	3.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17G ±32%
CockroachDBkv95/nodes=1-44	1.05G ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.20G ±34%
CockroachDBkv95/nodes=3-44	1.03G ±32%
[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	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±38%
CockroachDBkv95/nodes=1-44	3.72M ±96%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07M ±50%
CockroachDBkv95/nodes=3-44	2.81M ±235%
[Geomean]	1.87M

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

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

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