Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	d27b23f67110cb967d260a2aa75774906f7b69e3
experiment-commit-time	2026-09-17T01:07:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-17T01:12:03.548436348Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260917.21
upload-file	results
upload-part	20260917.21/0
upload-time	2026-09-17T06:19:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 1%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.03GB ±26%
CockroachDBkv0/nodes=3-48	3.14GB ±31%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.16GB ±33%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 3%
CockroachDBkv50/nodes=1-48	5.29GB ± 3%
CockroachDBkv95/nodes=1-48	2.74GB ±39%
CockroachDBkv0/nodes=3-48	4.62GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±31%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 2%
CockroachDBkv50/nodes=1-48	8.45GB ± 8%
CockroachDBkv95/nodes=1-48	5.54GB ±18%
CockroachDBkv0/nodes=3-48	7.61GB ±26%
CockroachDBkv50/nodes=3-48	8.26GB ± 5%
CockroachDBkv95/nodes=3-48	5.64GB ±16%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	3.12M ±20%
CockroachDBkv95/nodes=1-48	2.87M ±53%
CockroachDBkv0/nodes=3-48	7.86M ±288%
CockroachDBkv50/nodes=3-48	3.09M ±13%
CockroachDBkv95/nodes=3-48	2.91M ±55%
[Geomean]	3.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	41.1M ±22%
CockroachDBkv50/nodes=1-48	734M ±14%
CockroachDBkv95/nodes=1-48	266M ±152%
CockroachDBkv0/nodes=3-48	1.01G ±233%
CockroachDBkv50/nodes=3-48	705M ±19%
CockroachDBkv95/nodes=3-48	299M ±124%
[Geomean]	346M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.96M ± 3%
CockroachDBkv0/nodes=3-48	1.34M ± 4%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.94M ± 3%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.79M ±10%
CockroachDBkv50/nodes=1-48	2.80M ± 0%
CockroachDBkv95/nodes=1-48	2.91M ± 7%
CockroachDBkv0/nodes=3-48	45.6M ±286%
CockroachDBkv50/nodes=3-48	2.84M ± 2%
CockroachDBkv95/nodes=3-48	2.95M ± 5%
[Geomean]	4.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±114%
CockroachDBkv50/nodes=1-48	5.92M ±24%
CockroachDBkv95/nodes=1-48	7.16M ±112%
CockroachDBkv0/nodes=3-48	65.4M ±221%
CockroachDBkv50/nodes=3-48	6.57M ±42%
CockroachDBkv95/nodes=3-48	7.63M ±148%
[Geomean]	10.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ±24%
CockroachDBkv95/nodes=1-48	930k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.58M ±43%
CockroachDBkv95/nodes=3-48	990k ±142%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	701M ±15%
CockroachDBkv95/nodes=1-48	262M ±157%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	621M ±49%
CockroachDBkv95/nodes=3-48	297M ±126%
[Geomean]	429M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±23%
CockroachDBkv95/nodes=1-48	1.42M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	756k ±19%
CockroachDBkv95/nodes=3-48	1.44M ±247%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	896k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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