Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	1d02aaf3347648a0d5ad426414ef8060a8032585
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2a3cb4d02424fefb66a42b2a6caa8e5e49ecb0aa
experiment-commit-time	2026-11-13T18:02:29Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T18:30:12.752522921Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.209
upload-file	results
upload-part	20261113.209/0
upload-time	2026-11-13T23:42:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.8µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.86GB ± 3%
CockroachDBkv95/nodes=1-36	2.17GB ±27%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.88GB ± 2%
CockroachDBkv95/nodes=3-36	2.06GB ±33%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.12GB ± 2%
CockroachDBkv95/nodes=1-36	2.88GB ±25%
CockroachDBkv0/nodes=3-36	5.41GB ± 5%
CockroachDBkv50/nodes=3-36	5.15GB ± 1%
CockroachDBkv95/nodes=3-36	2.72GB ±32%
[Geomean]	4.27GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 2%
CockroachDBkv50/nodes=1-36	8.09GB ± 3%
CockroachDBkv95/nodes=1-36	5.63GB ± 8%
CockroachDBkv0/nodes=3-36	9.00GB ± 4%
CockroachDBkv50/nodes=3-36	8.14GB ± 7%
CockroachDBkv95/nodes=3-36	5.49GB ± 9%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.1M ±54%
CockroachDBkv50/nodes=1-36	3.24M ±30%
CockroachDBkv95/nodes=1-36	3.50M ±51%
CockroachDBkv0/nodes=3-36	26.3M ±52%
CockroachDBkv50/nodes=3-36	3.40M ±18%
CockroachDBkv95/nodes=3-36	3.25M ±54%
[Geomean]	6.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.09G ± 9%
CockroachDBkv50/nodes=1-36	628M ±25%
CockroachDBkv95/nodes=1-36	327M ±95%
CockroachDBkv0/nodes=3-36	3.19G ±12%
CockroachDBkv50/nodes=3-36	682M ±18%
CockroachDBkv95/nodes=3-36	272M ±134%
[Geomean]	849M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.73M ±10%
CockroachDBkv50/nodes=1-36	1.37M ± 5%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.79M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	188M ±21%
CockroachDBkv50/nodes=1-36	3.13M ± 9%
CockroachDBkv95/nodes=1-36	3.42M ± 4%
CockroachDBkv0/nodes=3-36	198M ±19%
CockroachDBkv50/nodes=3-36	3.34M ± 2%
CockroachDBkv95/nodes=3-36	3.41M ± 3%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	5.41M ±40%
CockroachDBkv95/nodes=1-36	5.66M ±103%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	5.30M ±13%
CockroachDBkv95/nodes=3-36	5.35M ±126%
[Geomean]	19.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.59M ±32%
CockroachDBkv95/nodes=1-36	1.06M ±117%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	910k ±153%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	585M ±38%
CockroachDBkv95/nodes=1-36	294M ±117%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	641M ±20%
CockroachDBkv95/nodes=3-36	251M ±140%
[Geomean]	408M

	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	525k ±90%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	475k ±89%
[Geomean]	547k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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