Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

e2731651db5939cf3bc5f05b4586f3f9c8bf2a8d

experiment-commit-time

2026-10-16T18:56:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T15:28:39.035981804Z

shortname

sweet_cockroachdb

upload

20261018.43

upload-file

results

upload-part

20261018.43/0

upload-time

2026-10-18T21:04:52Z

label

values

toolchain

upload:20261018.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 5%
CockroachDBkv50/nodes=1-8	41.2µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.38GB ±19%
CockroachDBkv0/nodes=3-8	5.03GB ± 5%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.15GB ±25%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.86GB ± 3%
CockroachDBkv95/nodes=1-8	4.86GB ± 5%
CockroachDBkv0/nodes=3-8	6.44GB ± 8%
CockroachDBkv50/nodes=3-8	6.88GB ± 4%
CockroachDBkv95/nodes=3-8	4.74GB ±10%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 5%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.80GB ± 4%
CockroachDBkv0/nodes=3-8	8.38GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	256M ± 8%
CockroachDBkv95/nodes=1-8	61.3M ±40%
CockroachDBkv0/nodes=3-8	228M ± 5%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	55.9M ±52%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.86G ±49%
CockroachDBkv50/nodes=1-8	15.2G ±70%
CockroachDBkv95/nodes=1-8	1.53G ±67%
CockroachDBkv0/nodes=3-8	5.64G ±48%
CockroachDBkv50/nodes=3-8	14.6G ±50%
CockroachDBkv95/nodes=3-8	1.33G ±31%
[Geomean]	4.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	202M ± 5%
CockroachDBkv50/nodes=1-8	170M ±41%
CockroachDBkv95/nodes=1-8	31.8M ±91%
CockroachDBkv0/nodes=3-8	204M ± 3%
CockroachDBkv50/nodes=3-8	173M ±21%
CockroachDBkv95/nodes=3-8	24.8M ±154%
[Geomean]	99.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	398M ±14%
CockroachDBkv95/nodes=1-8	184M ± 9%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	177M ±20%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±87%
CockroachDBkv50/nodes=1-8	3.85G ±46%
CockroachDBkv95/nodes=1-8	293M ±43%
CockroachDBkv0/nodes=3-8	1.40G ±83%
CockroachDBkv50/nodes=3-8	3.78G ±42%
CockroachDBkv95/nodes=3-8	269M ±49%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	730k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	153M ±13%
CockroachDBkv95/nodes=1-8	48.2M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±18%
CockroachDBkv95/nodes=3-8	43.4M ±57%
[Geomean]	83.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±70%
CockroachDBkv95/nodes=1-8	1.56G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.7G ±78%
CockroachDBkv95/nodes=3-8	1.34G ±32%
[Geomean]	4.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	110M ±48%
CockroachDBkv95/nodes=1-8	16.6M ±152%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±57%
CockroachDBkv95/nodes=3-8	12.1M ±247%
[Geomean]	39.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ±14%
CockroachDBkv95/nodes=1-8	166M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ± 6%
CockroachDBkv95/nodes=3-8	156M ±19%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±177%
CockroachDBkv95/nodes=1-8	253M ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.19G ±102%
CockroachDBkv95/nodes=3-8	241M ±46%
[Geomean]	539M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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