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	5afcc450ee15101d0dcfe68798f1cd64a719270b
experiment-commit-time	2026-10-02T18:36:00Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T20:50:30.032089576Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261003.29
upload-file	results
upload-part	20261003.29/0
upload-time	2026-10-03T02:04:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.02GB ±29%
CockroachDBkv0/nodes=3-36	4.13GB ± 1%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±22%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	2.81GB ±34%
CockroachDBkv0/nodes=3-36	5.37GB ± 4%
CockroachDBkv50/nodes=3-36	5.15GB ± 2%
CockroachDBkv95/nodes=3-36	2.96GB ±27%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 2%
CockroachDBkv50/nodes=1-36	8.31GB ± 8%
CockroachDBkv95/nodes=1-36	5.70GB ±15%
CockroachDBkv0/nodes=3-36	9.00GB ± 4%
CockroachDBkv50/nodes=3-36	8.40GB ± 4%
CockroachDBkv95/nodes=3-36	5.83GB ±11%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.8M ± 8%
CockroachDBkv50/nodes=1-36	3.24M ± 8%
CockroachDBkv95/nodes=1-36	3.36M ±49%
CockroachDBkv0/nodes=3-36	28.7M ±50%
CockroachDBkv50/nodes=3-36	3.27M ±10%
CockroachDBkv95/nodes=3-36	3.79M ±45%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.23G ±13%
CockroachDBkv50/nodes=1-36	667M ± 6%
CockroachDBkv95/nodes=1-36	298M ±114%
CockroachDBkv0/nodes=3-36	3.18G ±15%
CockroachDBkv50/nodes=3-36	675M ±19%
CockroachDBkv95/nodes=3-36	370M ±97%
[Geomean]	894M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.80M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.45M ± 2%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	163M ±46%
CockroachDBkv50/nodes=1-36	3.31M ± 6%
CockroachDBkv95/nodes=1-36	3.69M ±11%
CockroachDBkv0/nodes=3-36	206M ±18%
CockroachDBkv50/nodes=3-36	3.34M ± 2%
CockroachDBkv95/nodes=3-36	3.81M ±10%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	5.77M ±14%
CockroachDBkv95/nodes=1-36	9.26M ±206%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	5.67M ±12%
CockroachDBkv95/nodes=3-36	15.6M ±142%
[Geomean]	25.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	930k ±169%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	1.32M ±89%
[Geomean]	1.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	623M ± 8%
CockroachDBkv95/nodes=1-36	280M ±127%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	636M ±21%
CockroachDBkv95/nodes=3-36	360M ±97%
[Geomean]	447M

	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	1.31M ±258%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.11M ±170%
[Geomean]	1.10M

	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	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 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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