Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	2cf686292a2846886823b36a75596a1c5fd79965
experiment-commit-time	2026-09-11T17:45:48Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-13T22:05:13.350409701Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.12
upload-file	results
upload-part	20260914.12/0
upload-time	2026-09-14T03:18:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.6µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 1%
CockroachDBkv50/nodes=1-36	3.91GB ± 1%
CockroachDBkv95/nodes=1-36	2.61GB ± 9%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.57GB ± 2%
[Geomean]	3.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 3%
CockroachDBkv50/nodes=1-36	5.18GB ± 2%
CockroachDBkv95/nodes=1-36	3.67GB ± 6%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 3%
CockroachDBkv95/nodes=3-36	3.72GB ± 2%
[Geomean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.06GB ± 5%
CockroachDBkv95/nodes=1-36	6.12GB ±15%
CockroachDBkv0/nodes=3-36	9.08GB ± 3%
CockroachDBkv50/nodes=3-36	8.25GB ± 7%
CockroachDBkv95/nodes=3-36	6.43GB ± 2%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.2M ± 4%
CockroachDBkv50/nodes=1-36	3.34M ± 5%
CockroachDBkv95/nodes=1-36	4.38M ±45%
CockroachDBkv0/nodes=3-36	28.7M ±45%
CockroachDBkv50/nodes=3-36	3.40M ±12%
CockroachDBkv95/nodes=3-36	4.98M ±16%
[Geomean]	7.30M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±13%
CockroachDBkv50/nodes=1-36	664M ± 6%
CockroachDBkv95/nodes=1-36	621M ±19%
CockroachDBkv0/nodes=3-36	3.29G ±14%
CockroachDBkv50/nodes=3-36	681M ±23%
CockroachDBkv95/nodes=3-36	638M ± 0%
[Geomean]	1.11G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.19M ±10%
CockroachDBkv50/nodes=1-36	1.47M ± 9%
CockroachDBkv95/nodes=1-36	2.51M ± 4%
CockroachDBkv0/nodes=3-36	2.18M ±15%
CockroachDBkv50/nodes=3-36	1.44M ±11%
CockroachDBkv95/nodes=3-36	2.52M ± 5%
[Geomean]	2.00M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	172M ±44%
CockroachDBkv50/nodes=1-36	3.67M ±12%
CockroachDBkv95/nodes=1-36	3.98M ±12%
CockroachDBkv0/nodes=3-36	184M ±50%
CockroachDBkv50/nodes=3-36	3.59M ± 6%
CockroachDBkv95/nodes=3-36	3.93M ±15%
[Geomean]	13.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	243M ± 7%
CockroachDBkv50/nodes=1-36	6.32M ±15%
CockroachDBkv95/nodes=1-36	14.1M ±101%
CockroachDBkv0/nodes=3-36	242M ± 8%
CockroachDBkv50/nodes=3-36	6.38M ±14%
CockroachDBkv95/nodes=3-36	30.3M ±59%
[Geomean]	31.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.81M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.60M ±12%
CockroachDBkv95/nodes=3-36	2.51M ±11%
[Geomean]	1.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	624M ± 3%
CockroachDBkv95/nodes=1-36	612M ±18%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	599M ±10%
CockroachDBkv95/nodes=3-36	629M ± 4%
[Geomean]	616M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	3.06M ±158%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	5.26M ±87%
[Geomean]	1.55M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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