Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	02e6c32a4b58ae78639adc34692e86e2ea14247c
experiment-commit-time	2026-10-15T16:33:13Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T07:14:59.444549651Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261019.35
upload-file	results
upload-part	20261019.35/0
upload-time	2026-10-19T12:27:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 4%
CockroachDBkv50/nodes=1-36	3.92GB ± 1%
CockroachDBkv95/nodes=1-36	2.69GB ± 4%
CockroachDBkv0/nodes=3-36	4.07GB ± 3%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.72GB ± 2%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.33GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.63GB ± 3%
CockroachDBkv0/nodes=3-36	5.33GB ± 1%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.60GB ± 3%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.95GB ± 2%
CockroachDBkv50/nodes=1-36	7.97GB ± 5%
CockroachDBkv95/nodes=1-36	6.34GB ± 4%
CockroachDBkv0/nodes=3-36	8.90GB ± 3%
CockroachDBkv50/nodes=3-36	8.16GB ± 4%
CockroachDBkv95/nodes=3-36	6.29GB ± 6%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.7M ±68%
CockroachDBkv50/nodes=1-36	4.40M ± 0%
CockroachDBkv95/nodes=1-36	5.83M ±23%
CockroachDBkv0/nodes=3-36	29.9M ±63%
CockroachDBkv50/nodes=3-36	4.52M ±15%
CockroachDBkv95/nodes=3-36	5.52M ±26%
[Geomean]	9.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.61G ±15%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.05G ±24%
CockroachDBkv0/nodes=3-36	5.29G ±19%
CockroachDBkv50/nodes=3-36	1.15G ± 5%
CockroachDBkv95/nodes=3-36	1.05G ±26%
[Geomean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.49M ±14%
CockroachDBkv50/nodes=1-36	1.25M ± 4%
CockroachDBkv95/nodes=1-36	2.11M ± 5%
CockroachDBkv0/nodes=3-36	1.52M ± 8%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.13M ±13%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	68.4M ±219%
CockroachDBkv50/nodes=1-36	2.94M ± 5%
CockroachDBkv95/nodes=1-36	3.42M ±20%
CockroachDBkv0/nodes=3-36	71.6M ±228%
CockroachDBkv50/nodes=3-36	2.94M ± 5%
CockroachDBkv95/nodes=3-36	3.24M ±14%
[Geomean]	8.82M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	4.78M ± 9%
CockroachDBkv95/nodes=1-36	20.2M ±170%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.08M ±18%
CockroachDBkv95/nodes=3-36	16.6M ±127%
[Geomean]	27.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 0%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 2%
CockroachDBkv95/nodes=1-36	3.51M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.40M ±41%
[Geomean]	3.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.09G ± 5%
CockroachDBkv95/nodes=3-36	1.04G ±29%
[Geomean]	1.08G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.06M ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.03M ±51%
[Geomean]	791k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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