Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	8d6fbb0152f86d6aa2a61052b0805652677b27bd
experiment-commit-time	2026-09-03T01:38:11Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T11:05:02.448434825Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.51
upload-file	results
upload-part	20260904.51/0
upload-time	2026-09-04T16:12:00Z
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	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.73GB ±11%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.19GB ±34%
CockroachDBkv0/nodes=3-48	3.11GB ±36%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	1.69GB ± 2%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ±10%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.83GB ±27%
CockroachDBkv0/nodes=3-48	4.61GB ±28%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.06GB ± 2%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.87GB ± 5%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.58GB ±13%
CockroachDBkv0/nodes=3-48	7.59GB ±29%
CockroachDBkv50/nodes=3-48	8.26GB ± 3%
CockroachDBkv95/nodes=3-48	4.93GB ± 4%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.51M ± 7%
CockroachDBkv50/nodes=1-48	3.06M ±28%
CockroachDBkv95/nodes=1-48	2.45M ±35%
CockroachDBkv0/nodes=3-48	7.81M ±278%
CockroachDBkv50/nodes=3-48	2.98M ± 8%
CockroachDBkv95/nodes=3-48	1.81M ± 6%
[Geomean]	2.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	45.1M ±30%
CockroachDBkv50/nodes=1-48	723M ±30%
CockroachDBkv95/nodes=1-48	258M ±147%
CockroachDBkv0/nodes=3-48	1.01G ±245%
CockroachDBkv50/nodes=3-48	717M ± 6%
CockroachDBkv95/nodes=3-48	21.4M ±86%
[Geomean]	225M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.62M ±10%
CockroachDBkv50/nodes=1-48	2.55M ± 2%
CockroachDBkv95/nodes=1-48	2.65M ± 6%
CockroachDBkv0/nodes=3-48	48.3M ±265%
CockroachDBkv50/nodes=3-48	2.54M ± 2%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	4.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.43M ±25%
CockroachDBkv50/nodes=1-48	6.43M ±46%
CockroachDBkv95/nodes=1-48	4.38M ±37%
CockroachDBkv0/nodes=3-48	68.4M ±219%
CockroachDBkv50/nodes=3-48	6.02M ±26%
CockroachDBkv95/nodes=3-48	3.71M ±35%
[Geomean]	8.45M

	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	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	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	1.79M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±41%
CockroachDBkv95/nodes=1-48	710k ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ± 9%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	690k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	686M ±32%
CockroachDBkv95/nodes=1-48	249M ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	679M ± 6%
CockroachDBkv95/nodes=3-48	11.8M ±96%
[Geomean]	192M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	250k ±20%
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	600k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	545k

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

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