Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	b60817a58159e1bb45f957bdd64797d01e809561
experiment-commit-time	2026-08-20T11:04:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T11:58:21.284654809Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.48
upload-file	results
upload-part	20260820.48/0
upload-time	2026-08-20T17:08:09Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 4%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±32%
CockroachDBkv0/nodes=3-48	2.65GB ± 1%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±27%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.66GB ±34%
CockroachDBkv0/nodes=3-48	4.07GB ± 3%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.03GB ±32%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.82GB ± 3%
CockroachDBkv50/nodes=1-48	8.55GB ± 6%
CockroachDBkv95/nodes=1-48	5.38GB ±15%
CockroachDBkv0/nodes=3-48	6.74GB ± 2%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.81GB ±15%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 7%
CockroachDBkv50/nodes=1-48	3.25M ±17%
CockroachDBkv95/nodes=1-48	2.24M ±34%
CockroachDBkv0/nodes=3-48	1.46M ± 9%
CockroachDBkv50/nodes=3-48	3.03M ±16%
CockroachDBkv95/nodes=3-48	3.08M ±43%
[Geomean]	2.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	41.1M ±23%
CockroachDBkv50/nodes=1-48	789M ±23%
CockroachDBkv95/nodes=1-48	163M ±187%
CockroachDBkv0/nodes=3-48	38.5M ±18%
CockroachDBkv50/nodes=3-48	721M ±21%
CockroachDBkv95/nodes=3-48	371M ±97%
[Geomean]	195M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.85M ± 8%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.42M ± 3%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.68M ± 4%
CockroachDBkv0/nodes=3-48	2.34M ± 7%
CockroachDBkv50/nodes=3-48	2.57M ± 3%
CockroachDBkv95/nodes=3-48	2.73M ± 6%
[Geomean]	2.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.14M ±16%
CockroachDBkv50/nodes=1-48	4.49M ±16%
CockroachDBkv95/nodes=1-48	3.39M ±21%
CockroachDBkv0/nodes=3-48	6.92M ±36%
CockroachDBkv50/nodes=3-48	4.68M ±17%
CockroachDBkv95/nodes=3-48	5.43M ±93%
[Geomean]	5.17M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±22%
CockroachDBkv95/nodes=1-48	460k ±139%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±24%
CockroachDBkv95/nodes=3-48	1.22M ±97%
[Geomean]	1.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	755M ±24%
CockroachDBkv95/nodes=1-48	161M ±192%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	674M ±24%
CockroachDBkv95/nodes=3-48	369M ±98%
[Geomean]	417M

	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	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	400k ±50%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.24M ±206%
[Geomean]	702k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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