Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_parent

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

repository

runstamp

2026-08-30T21:18:23.204582222Z

shortname

sweet_cockroachdb

upload

20260831.24

upload-file

results

upload-part

20260831.24/0

upload-time

2026-08-31T02:33:55Z

label

values

toolchain

upload:20260831.24:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 4%
CockroachDBkv50/nodes=1-36	3.90GB ± 2%
CockroachDBkv95/nodes=1-36	2.07GB ±31%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 2%
CockroachDBkv95/nodes=3-36	2.15GB ±30%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.46GB ± 4%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	2.75GB ±32%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 3%
CockroachDBkv95/nodes=3-36	2.90GB ±30%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.03GB ± 3%
CockroachDBkv50/nodes=1-36	8.11GB ± 8%
CockroachDBkv95/nodes=1-36	5.60GB ±13%
CockroachDBkv0/nodes=3-36	9.09GB ± 1%
CockroachDBkv50/nodes=3-36	8.05GB ± 4%
CockroachDBkv95/nodes=3-36	5.72GB ±13%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.1M ±58%
CockroachDBkv50/nodes=1-36	3.28M ± 8%
CockroachDBkv95/nodes=1-36	3.36M ±58%
CockroachDBkv0/nodes=3-36	28.2M ±51%
CockroachDBkv50/nodes=3-36	3.31M ±12%
CockroachDBkv95/nodes=3-36	3.75M ±55%
[Geomean]	6.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±18%
CockroachDBkv50/nodes=1-36	661M ±12%
CockroachDBkv95/nodes=1-36	265M ±153%
CockroachDBkv0/nodes=3-36	3.28G ±11%
CockroachDBkv50/nodes=3-36	677M ± 9%
CockroachDBkv95/nodes=3-36	338M ±99%
[Geomean]	868M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.90M ±16%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	1.88M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.47M ± 5%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±37%
CockroachDBkv50/nodes=1-36	3.62M ±17%
CockroachDBkv95/nodes=1-36	4.11M ±22%
CockroachDBkv0/nodes=3-36	181M ±64%
CockroachDBkv50/nodes=3-36	3.75M ±12%
CockroachDBkv95/nodes=3-36	4.30M ±28%
[Geomean]	14.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	6.50M ±29%
CockroachDBkv95/nodes=1-36	7.63M ±161%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	6.56M ±24%
CockroachDBkv95/nodes=3-36	14.2M ±300%
[Geomean]	25.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.0k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ±10%
CockroachDBkv95/nodes=1-36	900k ±167%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.68M ± 5%
CockroachDBkv95/nodes=3-36	1.17M ±104%
[Geomean]	1.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	614M ± 9%
CockroachDBkv95/nodes=1-36	248M ±170%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	627M ± 7%
CockroachDBkv95/nodes=3-36	316M ±102%
[Geomean]	417M

	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	500k ±80%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.93M ±269%
[Geomean]	767k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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	1.71M ± 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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