Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	be79f939834898d38a7827ed6ebd521823ac3499
experiment-commit-time	2026-07-22T02:12:41Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T02:56:03.510427983Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.24
upload-file	results
upload-part	20260722.24/0
upload-time	2026-07-22T08:15:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.34GB ± 3%
CockroachDBkv95/nodes=1-36	2.29GB ± 2%
CockroachDBkv0/nodes=3-36	4.09GB ± 1%
CockroachDBkv50/nodes=3-36	3.34GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 2%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.60GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 1%
CockroachDBkv95/nodes=1-36	3.04GB ± 3%
CockroachDBkv0/nodes=3-36	5.53GB ± 2%
CockroachDBkv50/nodes=3-36	4.47GB ± 6%
CockroachDBkv95/nodes=3-36	3.08GB ± 3%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.62GB ± 5%
CockroachDBkv50/nodes=1-36	7.43GB ± 9%
CockroachDBkv95/nodes=1-36	5.31GB ±11%
CockroachDBkv0/nodes=3-36	9.48GB ± 3%
CockroachDBkv50/nodes=3-36	7.53GB ± 9%
CockroachDBkv95/nodes=3-36	5.46GB ± 4%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.5M ±56%
CockroachDBkv50/nodes=1-36	4.56M ± 8%
CockroachDBkv95/nodes=1-36	6.32M ±69%
CockroachDBkv0/nodes=3-36	21.7M ± 3%
CockroachDBkv50/nodes=3-36	4.60M ± 4%
CockroachDBkv95/nodes=3-36	7.11M ±50%
[Geomean]	9.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.46G ± 3%
CockroachDBkv50/nodes=1-36	1.17G ± 9%
CockroachDBkv95/nodes=1-36	1.08G ±37%
CockroachDBkv0/nodes=3-36	4.94G ±18%
CockroachDBkv50/nodes=3-36	1.22G ±21%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ±19%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.53M ± 3%
CockroachDBkv0/nodes=3-36	2.04M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ± 5%
[Geomean]	1.94M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	89.7M ±152%
CockroachDBkv50/nodes=1-36	2.64M ± 6%
CockroachDBkv95/nodes=1-36	3.99M ± 7%
CockroachDBkv0/nodes=3-36	6.21M ±27%
CockroachDBkv50/nodes=3-36	2.60M ± 0%
CockroachDBkv95/nodes=3-36	4.22M ±11%
[Geomean]	6.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	4.91M ±15%
CockroachDBkv95/nodes=1-36	10.1M ±130%
CockroachDBkv0/nodes=3-36	232M ± 5%
CockroachDBkv50/nodes=3-36	4.84M ± 7%
CockroachDBkv95/nodes=3-36	80.4M ±296%
[Geomean]	31.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 4%
CockroachDBkv95/nodes=1-36	3.08M ±94%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 7%
CockroachDBkv95/nodes=3-36	3.92M ± 5%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ± 8%
CockroachDBkv95/nodes=1-36	1.07G ±39%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.14G ± 0%
[Geomean]	1.12G

	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	667k ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	800k ±100%
[Geomean]	651k

	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	28.0k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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