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	ce2e73292767c97bc12ebfed3253fd8d577a76db
experiment-commit-time	2026-09-30T01:51:47Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T08:52:55.639290593Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.51
upload-file	results
upload-part	20260930.51/0
upload-time	2026-09-30T14:05:36Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.7µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.21GB ±25%
CockroachDBkv0/nodes=3-36	4.17GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 2%
CockroachDBkv95/nodes=3-36	2.32GB ±26%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.11GB ±30%
CockroachDBkv0/nodes=3-36	5.42GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.22GB ±32%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.10GB ± 3%
CockroachDBkv50/nodes=1-36	8.23GB ± 6%
CockroachDBkv95/nodes=1-36	5.94GB ±12%
CockroachDBkv0/nodes=3-36	9.11GB ± 3%
CockroachDBkv50/nodes=3-36	8.19GB ± 7%
CockroachDBkv95/nodes=3-36	5.99GB ±14%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.3M ±50%
CockroachDBkv50/nodes=1-36	3.24M ± 5%
CockroachDBkv95/nodes=1-36	4.07M ±41%
CockroachDBkv0/nodes=3-36	40.1M ± 8%
CockroachDBkv50/nodes=3-36	3.30M ± 9%
CockroachDBkv95/nodes=3-36	4.02M ±38%
[Geomean]	7.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.41G ± 6%
CockroachDBkv50/nodes=1-36	667M ± 9%
CockroachDBkv95/nodes=1-36	423M ±97%
CockroachDBkv0/nodes=3-36	3.42G ± 6%
CockroachDBkv50/nodes=3-36	679M ± 9%
CockroachDBkv95/nodes=3-36	431M ±95%
[Geomean]	994M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.80M ± 0%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.45M ± 2%
CockroachDBkv0/nodes=3-36	1.84M ± 3%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	169M ±50%
CockroachDBkv50/nodes=1-36	3.39M ± 3%
CockroachDBkv95/nodes=1-36	3.81M ±10%
CockroachDBkv0/nodes=3-36	214M ±14%
CockroachDBkv50/nodes=3-36	3.33M ± 2%
CockroachDBkv95/nodes=3-36	3.95M ±14%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 8%
CockroachDBkv50/nodes=1-36	5.96M ± 6%
CockroachDBkv95/nodes=1-36	26.8M ±229%
CockroachDBkv0/nodes=3-36	241M ± 5%
CockroachDBkv50/nodes=3-36	5.62M ±12%
CockroachDBkv95/nodes=3-36	17.1M ±194%
[Geomean]	31.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.57k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	514k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ± 8%
CockroachDBkv95/nodes=1-36	1.53M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ±21%
CockroachDBkv95/nodes=3-36	1.53M ±87%
[Geomean]	1.61M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	626M ± 9%
CockroachDBkv95/nodes=1-36	413M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	651M ±19%
CockroachDBkv95/nodes=3-36	421M ±97%
[Geomean]	516M

	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	3.32M ±168%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.60M ±242%
[Geomean]	1.33M

	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	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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