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	8a2ef7eb435a69491f103e97e5691be293f28d79
experiment-commit-time	2026-10-05T03:38:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T07:04:00.686232721Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.39
upload-file	results
upload-part	20261005.39/0
upload-time	2026-10-05T12:19:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 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 ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.86GB ± 4%
CockroachDBkv95/nodes=1-36	2.19GB ±30%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.07GB ±33%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.15GB ± 1%
CockroachDBkv95/nodes=1-36	2.94GB ±28%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	2.79GB ±36%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.06GB ± 4%
CockroachDBkv95/nodes=1-36	5.79GB ±12%
CockroachDBkv0/nodes=3-36	9.13GB ± 1%
CockroachDBkv50/nodes=3-36	8.18GB ± 4%
CockroachDBkv95/nodes=3-36	5.65GB ±13%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.4M ±39%
CockroachDBkv50/nodes=1-36	3.10M ±13%
CockroachDBkv95/nodes=1-36	3.31M ±45%
CockroachDBkv0/nodes=3-36	25.2M ±59%
CockroachDBkv50/nodes=3-36	3.15M ±14%
CockroachDBkv95/nodes=3-36	3.21M ±50%
[Geomean]	6.62M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ± 0%
CockroachDBkv50/nodes=1-36	656M ±26%
CockroachDBkv95/nodes=1-36	309M ±107%
CockroachDBkv0/nodes=3-36	3.22G ± 8%
CockroachDBkv50/nodes=3-36	664M ± 6%
CockroachDBkv95/nodes=3-36	300M ±123%
[Geomean]	871M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.33M ± 7%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.28M ± 9%
CockroachDBkv95/nodes=3-36	2.30M ± 4%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	198M ±28%
CockroachDBkv50/nodes=1-36	3.02M ± 4%
CockroachDBkv95/nodes=1-36	3.31M ± 6%
CockroachDBkv0/nodes=3-36	204M ±11%
CockroachDBkv50/nodes=3-36	3.04M ±12%
CockroachDBkv95/nodes=3-36	3.41M ±20%
[Geomean]	12.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	4.86M ± 7%
CockroachDBkv95/nodes=1-36	7.06M ±131%
CockroachDBkv0/nodes=3-36	238M ± 5%
CockroachDBkv50/nodes=3-36	4.88M ±23%
CockroachDBkv95/nodes=3-36	10.1M ±232%
[Geomean]	21.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.8k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.73M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.64M ±27%
CockroachDBkv95/nodes=1-36	1.05M ±138%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	920k ±150%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	596M ±32%
CockroachDBkv95/nodes=1-36	294M ±117%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	630M ± 7%
CockroachDBkv95/nodes=3-36	277M ±142%
[Geomean]	418M

	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	522k ±72%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	525k ±129%
[Geomean]	561k

	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 ± 1%
[Geomean]	20.6k

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

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