Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
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	3e6b4c228a712dc184d66c2f6965a5c4f3a4dbfe
experiment-commit-time	2026-11-06T20:19:25Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-07T09:19:02.151838317Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261107.47
upload-file	results
upload-part	20261107.47/0
upload-time	2026-11-07T14:30:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.4µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 1%
CockroachDBkv50/nodes=1-36	3.87GB ± 0%
CockroachDBkv95/nodes=1-36	2.22GB ±26%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.88GB ± 2%
CockroachDBkv95/nodes=3-36	1.70GB ± 7%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 6%
CockroachDBkv50/nodes=1-36	5.10GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ±29%
CockroachDBkv0/nodes=3-36	5.49GB ± 6%
CockroachDBkv50/nodes=3-36	5.14GB ± 1%
CockroachDBkv95/nodes=3-36	2.19GB ± 2%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.96GB ± 3%
CockroachDBkv50/nodes=1-36	8.15GB ± 6%
CockroachDBkv95/nodes=1-36	5.69GB ± 9%
CockroachDBkv0/nodes=3-36	9.05GB ± 3%
CockroachDBkv50/nodes=3-36	8.13GB ± 5%
CockroachDBkv95/nodes=3-36	5.23GB ± 1%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.4M ± 5%
CockroachDBkv50/nodes=1-36	3.11M ±13%
CockroachDBkv95/nodes=1-36	3.66M ±75%
CockroachDBkv0/nodes=3-36	20.8M ± 8%
CockroachDBkv50/nodes=3-36	3.14M ± 8%
CockroachDBkv95/nodes=3-36	2.54M ±22%
[Geomean]	5.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	2.99G ±15%
CockroachDBkv50/nodes=1-36	671M ± 5%
CockroachDBkv95/nodes=1-36	342M ±94%
CockroachDBkv0/nodes=3-36	3.05G ±12%
CockroachDBkv50/nodes=3-36	671M ±15%
CockroachDBkv95/nodes=3-36	74.4M ±148%
[Geomean]	686M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.75M ± 9%
CockroachDBkv50/nodes=1-36	1.36M ±10%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.73M ±21%
CockroachDBkv50/nodes=3-36	1.34M ± 4%
CockroachDBkv95/nodes=3-36	2.45M ± 6%
[Geomean]	1.79M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	173M ±22%
CockroachDBkv50/nodes=1-36	3.26M ± 8%
CockroachDBkv95/nodes=1-36	3.51M ± 8%
CockroachDBkv0/nodes=3-36	180M ±21%
CockroachDBkv50/nodes=3-36	3.19M ± 9%
CockroachDBkv95/nodes=3-36	3.64M ±13%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 4%
CockroachDBkv50/nodes=1-36	5.36M ±18%
CockroachDBkv95/nodes=1-36	7.93M ±165%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	5.17M ±13%
CockroachDBkv95/nodes=3-36	4.90M ±35%
[Geomean]	19.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.1k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	90.1k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 6%
CockroachDBkv95/nodes=1-36	1.15M ±109%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.65M ± 3%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	896k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	633M ± 6%
CockroachDBkv95/nodes=1-36	326M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	621M ± 8%
CockroachDBkv95/nodes=3-36	54.4M ±193%
[Geomean]	289M

	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	1.52M ±366%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	684k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard