Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	128a36cf0367c46daff2528de89da4225f001dcd
experiment-commit-time	2026-08-11T05:08:48Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-11T07:40:22.423964375Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260811.31
upload-file	results
upload-part	20260811.31/0
upload-time	2026-08-11T13:14:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.18GB ±26%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	1.96GB ±32%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.94GB ±27%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	2.67GB ±42%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 3%
CockroachDBkv50/nodes=1-36	8.20GB ± 5%
CockroachDBkv95/nodes=1-36	5.83GB ±10%
CockroachDBkv0/nodes=3-36	9.15GB ± 2%
CockroachDBkv50/nodes=3-36	8.36GB ± 7%
CockroachDBkv95/nodes=3-36	5.61GB ±16%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.2M ±42%
CockroachDBkv50/nodes=1-36	3.14M ± 5%
CockroachDBkv95/nodes=1-36	3.58M ±42%
CockroachDBkv0/nodes=3-36	26.7M ±55%
CockroachDBkv50/nodes=3-36	3.40M ±15%
CockroachDBkv95/nodes=3-36	3.20M ±62%
[Geomean]	6.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±10%
CockroachDBkv50/nodes=1-36	675M ± 6%
CockroachDBkv95/nodes=1-36	351M ±96%
CockroachDBkv0/nodes=3-36	3.25G ± 7%
CockroachDBkv50/nodes=3-36	742M ±22%
CockroachDBkv95/nodes=3-36	234M ±202%
[Geomean]	872M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.84M ± 3%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	1.82M ±10%
CockroachDBkv50/nodes=3-36	1.36M ± 4%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	199M ±33%
CockroachDBkv50/nodes=1-36	3.22M ± 7%
CockroachDBkv95/nodes=1-36	3.55M ± 4%
CockroachDBkv0/nodes=3-36	183M ±33%
CockroachDBkv50/nodes=3-36	3.23M ± 7%
CockroachDBkv95/nodes=3-36	3.56M ± 7%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.30M ±13%
CockroachDBkv95/nodes=1-36	12.3M ±121%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	5.55M ±19%
CockroachDBkv95/nodes=3-36	8.07M ±173%
[Geomean]	23.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.23M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.80M ±22%
CockroachDBkv95/nodes=3-36	860k ±179%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	648M ±14%
CockroachDBkv95/nodes=1-36	339M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	686M ±22%
CockroachDBkv95/nodes=3-36	221M ±219%
[Geomean]	427M

	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	713k ±153%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.87M ±290%
[Geomean]	832k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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