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

b3105ad476a00802dc56a733788e2ed1aedf57ee

experiment-commit-time

2026-10-09T21:01:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T09:17:47.013395621Z

shortname

sweet_cockroachdb

upload

20261010.50

upload-file

results

upload-part

20261010.50/0

upload-time

2026-10-10T14:51:12Z

label

values

toolchain

upload:20261010.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 6%
CockroachDBkv50/nodes=3-8	39.8µs ± 7%
CockroachDBkv95/nodes=3-8	33.8µs ± 2%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.16GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 4%
CockroachDBkv95/nodes=3-8	3.15GB ±25%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 8%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.73GB ± 9%
CockroachDBkv0/nodes=3-8	6.59GB ± 5%
CockroachDBkv50/nodes=3-8	6.86GB ± 7%
CockroachDBkv95/nodes=3-8	4.69GB ±10%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 7%
CockroachDBkv50/nodes=1-8	9.01GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 7%
CockroachDBkv0/nodes=3-8	8.51GB ± 4%
CockroachDBkv50/nodes=3-8	9.01GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 7%
CockroachDBkv50/nodes=1-8	243M ±14%
CockroachDBkv95/nodes=1-8	41.3M ±54%
CockroachDBkv0/nodes=3-8	218M ± 8%
CockroachDBkv50/nodes=3-8	237M ±10%
CockroachDBkv95/nodes=3-8	38.9M ±53%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.90G ±70%
CockroachDBkv50/nodes=1-8	14.7G ±75%
CockroachDBkv95/nodes=1-8	1.47G ±42%
CockroachDBkv0/nodes=3-8	5.38G ±45%
CockroachDBkv50/nodes=3-8	13.7G ±95%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 3%
CockroachDBkv50/nodes=1-8	162M ±30%
CockroachDBkv95/nodes=1-8	3.39M ±48%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	168M ±37%
CockroachDBkv95/nodes=3-8	3.37M ±33%
[Geomean]	47.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	391M ±18%
CockroachDBkv95/nodes=1-8	149M ±29%
CockroachDBkv0/nodes=3-8	336M ±10%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	145M ±30%
[Geomean]	267M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.18G ±105%
CockroachDBkv50/nodes=1-8	3.74G ±44%
CockroachDBkv95/nodes=1-8	219M ±20%
CockroachDBkv0/nodes=3-8	1.56G ±80%
CockroachDBkv50/nodes=3-8	3.51G ±45%
CockroachDBkv95/nodes=3-8	214M ±22%
[Geomean]	1.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 7%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	755k ± 7%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±14%
CockroachDBkv95/nodes=1-8	31.7M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±13%
CockroachDBkv95/nodes=3-8	29.4M ±57%
[Geomean]	65.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±57%
CockroachDBkv95/nodes=1-8	1.53G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.47G ±41%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.6M ±63%
CockroachDBkv95/nodes=1-8	319k ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±48%
CockroachDBkv95/nodes=3-8	317k ±26%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±13%
CockroachDBkv95/nodes=1-8	129M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±11%
CockroachDBkv95/nodes=3-8	124M ±32%
[Geomean]	161M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	976M ±161%
CockroachDBkv95/nodes=1-8	192M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	534M ±114%
CockroachDBkv95/nodes=3-8	184M ±23%
[Geomean]	369M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 7%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	758k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geomean]	1.13M

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