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	76b7bfc41c0a2dd64b5b51b327e29e78f857b0b3
experiment-commit-time	2026-10-16T19:50:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-18T14:02:59.452898183Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261018.35
upload-file	results
upload-part	20261018.35/0
upload-time	2026-10-18T19:17:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.9µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 2%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.76GB ± 6%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.34GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.60GB ± 4%
CockroachDBkv0/nodes=3-36	5.38GB ± 3%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.62GB ± 5%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.92GB ± 3%
CockroachDBkv50/nodes=1-36	8.34GB ± 6%
CockroachDBkv95/nodes=1-36	6.28GB ± 6%
CockroachDBkv0/nodes=3-36	9.00GB ± 4%
CockroachDBkv50/nodes=3-36	8.09GB ± 6%
CockroachDBkv95/nodes=3-36	6.27GB ± 6%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.0M ± 3%
CockroachDBkv50/nodes=1-36	5.07M ±16%
CockroachDBkv95/nodes=1-36	6.05M ±22%
CockroachDBkv0/nodes=3-36	36.0M ±49%
CockroachDBkv50/nodes=3-36	5.20M ±21%
CockroachDBkv95/nodes=3-36	6.00M ±18%
[Geomean]	9.55M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.25G ±18%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36	5.40G ±19%
CockroachDBkv50/nodes=3-36	1.28G ±15%
CockroachDBkv95/nodes=3-36	1.05G ±17%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.95M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.78M ±39%
CockroachDBkv50/nodes=1-36	3.75M ±20%
CockroachDBkv95/nodes=1-36	3.81M ±10%
CockroachDBkv0/nodes=3-36	136M ±208%
CockroachDBkv50/nodes=3-36	3.48M ± 6%
CockroachDBkv95/nodes=3-36	3.77M ± 3%
[Geomean]	7.47M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	234M ±10%
CockroachDBkv50/nodes=1-36	7.03M ±34%
CockroachDBkv95/nodes=1-36	27.6M ±120%
CockroachDBkv0/nodes=3-36	240M ±12%
CockroachDBkv50/nodes=3-36	12.8M ±228%
CockroachDBkv95/nodes=3-36	16.9M ±123%
[Geomean]	36.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 0%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 1%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 0%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.29M ±19%
CockroachDBkv95/nodes=1-36	3.46M ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.35M ±13%
CockroachDBkv95/nodes=3-36	3.25M ±29%
[Geomean]	3.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.20G ±17%
CockroachDBkv95/nodes=1-36	1.05G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.23G ±14%
CockroachDBkv95/nodes=3-36	1.04G ±16%
[Geomean]	1.13G

	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	460k ±13%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	359k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	910k ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	650k ± 8%
CockroachDBkv95/nodes=3-36	878k ±59%
[Geomean]	747k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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