Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b7f9fde5230ba09bbe207865352c3a071ada5009
experiment-commit-time	2026-09-18T12:44:51Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T12:49:48.666885876Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260918.60
upload-file	results
upload-part	20260918.60/0
upload-time	2026-09-18T18:06:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.6µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.6µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.99GB ± 1%
CockroachDBkv95/nodes=1-36	2.19GB ±26%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.99GB ± 1%
CockroachDBkv95/nodes=3-36	2.22GB ±25%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 5%
CockroachDBkv50/nodes=1-36	5.24GB ± 2%
CockroachDBkv95/nodes=1-36	2.94GB ±29%
CockroachDBkv0/nodes=3-36	5.67GB ± 4%
CockroachDBkv50/nodes=3-36	5.25GB ± 2%
CockroachDBkv95/nodes=3-36	3.06GB ±29%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.34GB ± 6%
CockroachDBkv95/nodes=1-36	5.81GB ±11%
CockroachDBkv0/nodes=3-36	9.15GB ± 3%
CockroachDBkv50/nodes=3-36	8.25GB ± 5%
CockroachDBkv95/nodes=3-36	5.88GB ±12%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.3M ±10%
CockroachDBkv50/nodes=1-36	4.14M ±18%
CockroachDBkv95/nodes=1-36	4.82M ±31%
CockroachDBkv0/nodes=3-36	22.4M ± 7%
CockroachDBkv50/nodes=3-36	4.24M ±20%
CockroachDBkv95/nodes=3-36	4.64M ±49%
[Geomean]	7.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±11%
CockroachDBkv50/nodes=1-36	747M ±21%
CockroachDBkv95/nodes=1-36	368M ±91%
CockroachDBkv0/nodes=3-36	3.29G ±10%
CockroachDBkv50/nodes=3-36	762M ±32%
CockroachDBkv95/nodes=3-36	340M ±95%
[Geomean]	958M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.81M ±17%
CockroachDBkv50/nodes=1-36	1.73M ±10%
CockroachDBkv95/nodes=1-36	3.13M ±12%
CockroachDBkv0/nodes=3-36	2.91M ±18%
CockroachDBkv50/nodes=3-36	1.76M ±19%
CockroachDBkv95/nodes=3-36	3.10M ±13%
[Geomean]	2.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	174M ±42%
CockroachDBkv50/nodes=1-36	5.32M ±28%
CockroachDBkv95/nodes=1-36	6.14M ±32%
CockroachDBkv0/nodes=3-36	172M ±47%
CockroachDBkv50/nodes=3-36	5.50M ±33%
CockroachDBkv95/nodes=3-36	5.50M ±33%
[Geomean]	17.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	9.83M ±33%
CockroachDBkv95/nodes=1-36	36.4M ±165%
CockroachDBkv0/nodes=3-36	237M ± 6%
CockroachDBkv50/nodes=3-36	18.9M ±72%
CockroachDBkv95/nodes=3-36	22.6M ±113%
[Geomean]	45.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.9k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.73M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.85M ±19%
CockroachDBkv95/nodes=1-36	1.23M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.88M ±28%
CockroachDBkv95/nodes=3-36	1.23M ±95%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	700M ±20%
CockroachDBkv95/nodes=1-36	357M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	721M ±35%
CockroachDBkv95/nodes=3-36	332M ±96%
[Geomean]	495M

	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	612k ±63%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630k ±11%
CockroachDBkv95/nodes=3-36	725k ±148%
[Geomean]	640k

	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	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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