Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8d8355610b7eac10d193b8bcfcf2c6582063107c
experiment-commit-time	2026-11-01T14:01:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-01T14:37:57.930713024Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261101.61
upload-file	results
upload-part	20261101.61/0
upload-time	2026-11-01T19:51:47Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.14GB ±29%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 0%
CockroachDBkv95/nodes=3-36	2.34GB ±29%
[Geomean]	3.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 3%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	2.97GB ±34%
CockroachDBkv0/nodes=3-36	5.43GB ± 2%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	3.25GB ±34%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 2%
CockroachDBkv50/nodes=1-36	8.18GB ± 5%
CockroachDBkv95/nodes=1-36	5.83GB ±15%
CockroachDBkv0/nodes=3-36	9.05GB ± 1%
CockroachDBkv50/nodes=3-36	8.16GB ± 5%
CockroachDBkv95/nodes=3-36	6.04GB ±13%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.7M ±38%
CockroachDBkv50/nodes=1-36	3.33M ±14%
CockroachDBkv95/nodes=1-36	3.69M ±46%
CockroachDBkv0/nodes=3-36	30.4M ±41%
CockroachDBkv50/nodes=3-36	3.28M ±13%
CockroachDBkv95/nodes=3-36	4.09M ±39%
[Geomean]	7.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.22G ±21%
CockroachDBkv50/nodes=1-36	692M ± 7%
CockroachDBkv95/nodes=1-36	360M ±96%
CockroachDBkv0/nodes=3-36	3.34G ± 4%
CockroachDBkv50/nodes=3-36	695M ±21%
CockroachDBkv95/nodes=3-36	427M ±96%
[Geomean]	962M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.76M ± 3%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 2%
CockroachDBkv0/nodes=3-36	1.75M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±79%
CockroachDBkv50/nodes=1-36	3.35M ± 4%
CockroachDBkv95/nodes=1-36	4.09M ±10%
CockroachDBkv0/nodes=3-36	193M ±46%
CockroachDBkv50/nodes=3-36	3.40M ± 3%
CockroachDBkv95/nodes=3-36	4.06M ± 6%
[Geomean]	13.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ±14%
CockroachDBkv50/nodes=1-36	5.93M ±16%
CockroachDBkv95/nodes=1-36	13.5M ±102%
CockroachDBkv0/nodes=3-36	248M ±15%
CockroachDBkv50/nodes=3-36	5.96M ±14%
CockroachDBkv95/nodes=3-36	22.3M ±98%
[Geomean]	29.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.74M ±20%
CockroachDBkv95/nodes=1-36	1.16M ±107%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.69M ± 7%
CockroachDBkv95/nodes=3-36	1.59M ±87%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	642M ± 6%
CockroachDBkv95/nodes=1-36	333M ±101%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	621M ± 3%
CockroachDBkv95/nodes=3-36	422M ±97%
[Geomean]	486M

	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	2.02M ±197%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.53M ±183%
[Geomean]	1.27M

	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 ± 0%
[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	1.70M ± 0%
[Geomean]	1.23M

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