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	31beec9714a6507479f0a13458c6dfe42527b1fd
experiment-commit-time	2026-08-22T00:42:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T01:37:37.838786061Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.20
upload-file	results
upload-part	20260823.20/0
upload-time	2026-08-23T06:46:52Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.74GB ± 7%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.28GB ±27%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	3.97GB ± 4%
CockroachDBkv95/nodes=3-48	2.09GB ±34%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 5%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.02GB ±32%
CockroachDBkv0/nodes=3-48	4.20GB ± 6%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±36%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.82GB ± 3%
CockroachDBkv50/nodes=1-48	8.45GB ± 7%
CockroachDBkv95/nodes=1-48	5.71GB ±18%
CockroachDBkv0/nodes=3-48	6.84GB ± 4%
CockroachDBkv50/nodes=3-48	8.62GB ± 8%
CockroachDBkv95/nodes=3-48	5.49GB ±18%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.73M ±21%
CockroachDBkv50/nodes=1-48	3.27M ±19%
CockroachDBkv95/nodes=1-48	3.19M ±47%
CockroachDBkv0/nodes=3-48	1.66M ± 3%
CockroachDBkv50/nodes=3-48	3.08M ±16%
CockroachDBkv95/nodes=3-48	2.67M ±69%
[Geomean]	2.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.1M ±19%
CockroachDBkv50/nodes=1-48	753M ±25%
CockroachDBkv95/nodes=1-48	347M ±96%
CockroachDBkv0/nodes=3-48	41.7M ±41%
CockroachDBkv50/nodes=3-48	677M ±28%
CockroachDBkv95/nodes=3-48	206M ±225%
[Geomean]	200M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.07M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.06M ± 3%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.87M ±15%
CockroachDBkv50/nodes=1-48	2.92M ± 4%
CockroachDBkv95/nodes=1-48	3.01M ± 4%
CockroachDBkv0/nodes=3-48	2.84M ± 2%
CockroachDBkv50/nodes=3-48	2.91M ± 4%
CockroachDBkv95/nodes=3-48	2.99M ± 4%
[Geomean]	2.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	11.2M ±152%
CockroachDBkv50/nodes=1-48	5.04M ± 7%
CockroachDBkv95/nodes=1-48	7.51M ±165%
CockroachDBkv0/nodes=3-48	7.01M ±13%
CockroachDBkv50/nodes=3-48	5.56M ±32%
CockroachDBkv95/nodes=3-48	4.17M ±39%
[Geomean]	6.40M

	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	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	89.9k ± 0%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±39%
CockroachDBkv95/nodes=1-48	1.13M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.64M ±27%
CockroachDBkv95/nodes=3-48	620k ±271%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	716M ±22%
CockroachDBkv95/nodes=1-48	344M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	634M ±31%
CockroachDBkv95/nodes=3-48	198M ±238%
[Geomean]	419M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.67M ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	425k ±135%
[Geomean]	779k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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