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	d8af7eb741df245a289f2b096d85e7417ed0b8b9
experiment-commit-time	2026-09-01T15:49:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T16:33:21.710967183Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.79
upload-file	results
upload-part	20260901.79/0
upload-time	2026-09-01T21:40:29Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 4%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±36%
CockroachDBkv0/nodes=3-48	2.74GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	1.72GB ± 7%
[Geomean]	2.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.23GB ± 2%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.57GB ±40%
CockroachDBkv0/nodes=3-48	4.24GB ± 6%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 6%
[Geomean]	3.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.89GB ± 2%
CockroachDBkv50/nodes=1-48	8.20GB ± 2%
CockroachDBkv95/nodes=1-48	5.33GB ±21%
CockroachDBkv0/nodes=3-48	6.86GB ± 3%
CockroachDBkv50/nodes=3-48	8.36GB ± 7%
CockroachDBkv95/nodes=3-48	4.93GB ± 2%
[Geomean]	6.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.04M ±18%
CockroachDBkv50/nodes=1-48	3.17M ± 4%
CockroachDBkv95/nodes=1-48	2.69M ±79%
CockroachDBkv0/nodes=3-48	1.90M ± 5%
CockroachDBkv50/nodes=3-48	3.27M ±10%
CockroachDBkv95/nodes=3-48	2.30M ± 0%
[Geomean]	2.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	43.8M ±44%
CockroachDBkv50/nodes=1-48	675M ± 6%
CockroachDBkv95/nodes=1-48	222M ±338%
CockroachDBkv0/nodes=3-48	37.7M ±22%
CockroachDBkv50/nodes=3-48	713M ± 4%
CockroachDBkv95/nodes=3-48	16.6M ±21%
[Geomean]	120M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.67M ±22%
CockroachDBkv50/nodes=1-48	3.34M ± 2%
CockroachDBkv95/nodes=1-48	3.41M ± 9%
CockroachDBkv0/nodes=3-48	3.58M ±13%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	3.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	14.1M ±183%
CockroachDBkv50/nodes=1-48	6.98M ±28%
CockroachDBkv95/nodes=1-48	4.83M ±24%
CockroachDBkv0/nodes=3-48	8.59M ±22%
CockroachDBkv50/nodes=3-48	7.07M ±49%
CockroachDBkv95/nodes=3-48	4.87M ± 8%
[Geomean]	7.21M

	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	1.50k ± 0%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 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	89.9k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ± 9%
CockroachDBkv95/nodes=1-48	444k ±395%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ± 3%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	599k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630M ± 7%
CockroachDBkv95/nodes=1-48	215M ±352%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	675M ± 6%
CockroachDBkv95/nodes=3-48	11.9M ±12%
[Geomean]	182M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	468k

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

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

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