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	22c93ff2b2c6362dc1ea561197d06e6436d529b2
experiment-commit-time	2026-08-19T17:47:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-19T19:13:45.231470977Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.1
upload-file	results
upload-part	20260820.1/0
upload-time	2026-08-20T00:23:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±33%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.00GB ±40%
CockroachDBkv0/nodes=3-48	2.69GB ± 7%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	1.97GB ±32%
[Geomean]	2.84GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.69GB ±31%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.56GB ±45%
CockroachDBkv0/nodes=3-48	4.17GB ± 8%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±46%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.66GB ±26%
CockroachDBkv50/nodes=1-48	8.30GB ± 5%
CockroachDBkv95/nodes=1-48	5.38GB ±20%
CockroachDBkv0/nodes=3-48	6.79GB ± 5%
CockroachDBkv50/nodes=3-48	8.54GB ± 3%
CockroachDBkv95/nodes=3-48	5.40GB ±21%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.78M ±248%
CockroachDBkv50/nodes=1-48	2.94M ±29%
CockroachDBkv95/nodes=1-48	2.43M ±85%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	2.97M ± 4%
CockroachDBkv95/nodes=3-48	2.65M ±104%
[Geomean]	2.81M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	127M ±481%
CockroachDBkv50/nodes=1-48	660M ±31%
CockroachDBkv95/nodes=1-48	179M ±294%
CockroachDBkv0/nodes=3-48	40.1M ±20%
CockroachDBkv50/nodes=3-48	714M ± 8%
CockroachDBkv95/nodes=3-48	209M ±221%
[Geomean]	212M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.23M ± 6%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.23M ± 6%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.30M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.15M ±305%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.68M ± 4%
CockroachDBkv0/nodes=3-48	2.41M ± 9%
CockroachDBkv50/nodes=3-48	2.52M ± 3%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	2.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.6M ±227%
CockroachDBkv50/nodes=1-48	4.81M ±25%
CockroachDBkv95/nodes=1-48	3.78M ±54%
CockroachDBkv0/nodes=3-48	7.81M ±47%
CockroachDBkv50/nodes=3-48	4.74M ±10%
CockroachDBkv95/nodes=3-48	4.92M ±166%
[Geomean]	7.77M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
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 ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ±34%
CockroachDBkv95/nodes=1-48	640k ±291%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.76M ± 8%
CockroachDBkv95/nodes=3-48	780k ±208%
[Geomean]	1.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	648M ±25%
CockroachDBkv95/nodes=1-48	176M ±301%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	681M ± 4%
CockroachDBkv95/nodes=3-48	207M ±224%
[Geomean]	356M

	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	230k ±30%
[Geomean]	303k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	489k ±145%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.13M ±236%
[Geomean]	721k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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