Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	859c99e8cf4ef700c6cc2d3951f81aa304f9a81b
experiment-commit-time	2026-09-01T15:21:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T16:07:56.956125553Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.74
upload-file	results
upload-part	20260901.74/0
upload-time	2026-09-01T21:28:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.85GB ± 4%
CockroachDBkv95/nodes=1-36	2.12GB ±26%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	3.91GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ±30%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	2.93GB ±29%
CockroachDBkv0/nodes=3-36	5.39GB ± 4%
CockroachDBkv50/nodes=3-36	5.13GB ± 1%
CockroachDBkv95/nodes=3-36	2.91GB ±29%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 2%
CockroachDBkv50/nodes=1-36	8.12GB ± 7%
CockroachDBkv95/nodes=1-36	5.80GB ±13%
CockroachDBkv0/nodes=3-36	8.99GB ± 2%
CockroachDBkv50/nodes=3-36	8.21GB ± 7%
CockroachDBkv95/nodes=3-36	5.78GB ±12%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.2M ±42%
CockroachDBkv50/nodes=1-36	2.95M ±22%
CockroachDBkv95/nodes=1-36	3.26M ±39%
CockroachDBkv0/nodes=3-36	26.2M ±57%
CockroachDBkv50/nodes=3-36	3.02M ± 9%
CockroachDBkv95/nodes=3-36	3.05M ±48%
[Geomean]	6.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ±12%
CockroachDBkv50/nodes=1-36	646M ±35%
CockroachDBkv95/nodes=1-36	384M ±96%
CockroachDBkv0/nodes=3-36	3.32G ±15%
CockroachDBkv50/nodes=3-36	676M ± 6%
CockroachDBkv95/nodes=3-36	325M ±96%
[Geomean]	920M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.46M ±10%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	205M ±49%
CockroachDBkv50/nodes=1-36	2.80M ± 0%
CockroachDBkv95/nodes=1-36	2.96M ± 2%
CockroachDBkv0/nodes=3-36	169M ±44%
CockroachDBkv50/nodes=3-36	2.80M ± 0%
CockroachDBkv95/nodes=3-36	2.93M ± 2%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±15%
CockroachDBkv50/nodes=1-36	4.54M ±10%
CockroachDBkv95/nodes=1-36	8.74M ±140%
CockroachDBkv0/nodes=3-36	237M ± 4%
CockroachDBkv50/nodes=3-36	4.63M ±19%
CockroachDBkv95/nodes=3-36	6.87M ±220%
[Geomean]	20.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 3%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 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	1.62M ±36%
CockroachDBkv95/nodes=1-36	1.26M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 6%
CockroachDBkv95/nodes=3-36	1.15M ±109%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	592M ±38%
CockroachDBkv95/nodes=1-36	367M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	322M ±109%
[Geomean]	460M

	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	640k ± 9%
CockroachDBkv95/nodes=1-36	2.69M ±164%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.35M ±223%
[Geomean]	1.25M

	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	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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