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	8f5ad84dd0375fa57517ee1c802995a702ee51e9
experiment-commit-time	2026-10-15T18:32:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-16T13:54:48.158671173Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261016.53
upload-file	results
upload-part	20261016.53/0
upload-time	2026-10-16T19:07:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 2%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.26GB ±26%
CockroachDBkv0/nodes=3-36	4.18GB ± 2%
CockroachDBkv50/nodes=3-36	3.96GB ± 4%
CockroachDBkv95/nodes=3-36	2.56GB ± 1%
[Geomean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.25GB ±34%
CockroachDBkv0/nodes=3-36	5.45GB ± 2%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.70GB ± 3%
[Geomean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 2%
CockroachDBkv50/nodes=1-36	8.24GB ±11%
CockroachDBkv95/nodes=1-36	6.05GB ±14%
CockroachDBkv0/nodes=3-36	9.14GB ± 3%
CockroachDBkv50/nodes=3-36	8.42GB ± 7%
CockroachDBkv95/nodes=3-36	6.40GB ± 2%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.1M ±48%
CockroachDBkv50/nodes=1-36	3.42M ±20%
CockroachDBkv95/nodes=1-36	4.36M ±40%
CockroachDBkv0/nodes=3-36	39.7M ± 9%
CockroachDBkv50/nodes=3-36	3.54M ±21%
CockroachDBkv95/nodes=3-36	5.60M ±27%
[Geomean]	8.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ± 6%
CockroachDBkv50/nodes=1-36	746M ±31%
CockroachDBkv95/nodes=1-36	475M ±83%
CockroachDBkv0/nodes=3-36	3.31G ± 6%
CockroachDBkv50/nodes=3-36	708M ±18%
CockroachDBkv95/nodes=3-36	638M ± 5%
[Geomean]	1.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.12M ± 6%
CockroachDBkv50/nodes=1-36	1.42M ± 5%
CockroachDBkv95/nodes=1-36	2.53M ± 3%
CockroachDBkv0/nodes=3-36	2.23M ±12%
CockroachDBkv50/nodes=3-36	1.46M ±10%
CockroachDBkv95/nodes=3-36	2.52M ± 5%
[Geomean]	1.99M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	177M ±38%
CockroachDBkv50/nodes=1-36	3.52M ±16%
CockroachDBkv95/nodes=1-36	3.82M ±10%
CockroachDBkv0/nodes=3-36	214M ±10%
CockroachDBkv50/nodes=3-36	3.73M ±21%
CockroachDBkv95/nodes=3-36	3.93M ±19%
[Geomean]	14.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	5.96M ±28%
CockroachDBkv95/nodes=1-36	22.7M ±149%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	6.69M ±41%
CockroachDBkv95/nodes=3-36	36.7M ±152%
[Geomean]	35.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.2k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.58k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 1%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.4k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±24%
CockroachDBkv95/nodes=1-36	1.63M ±88%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	2.39M ± 5%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	690M ±31%
CockroachDBkv95/nodes=1-36	462M ±86%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	653M ±20%
CockroachDBkv95/nodes=3-36	633M ± 5%
[Geomean]	602M

	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	3.71M ±126%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	4.27M ±91%
[Geomean]	1.56M

	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	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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