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

2026-08-30T21:40:04.398231221Z

shortname

sweet_cockroachdb

upload

20260831.29

upload-file

results

upload-part

20260831.29/0

upload-time

2026-08-31T02:55:42Z

label

values

toolchain

upload:20260831.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 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 ± 3%
CockroachDBkv50/nodes=1-36	3.85GB ± 4%
CockroachDBkv95/nodes=1-36	2.08GB ±33%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.86GB ± 4%
CockroachDBkv95/nodes=3-36	2.11GB ±33%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.36GB ± 4%
CockroachDBkv50/nodes=1-36	5.13GB ± 3%
CockroachDBkv95/nodes=1-36	2.84GB ±32%
CockroachDBkv0/nodes=3-36	5.41GB ± 4%
CockroachDBkv50/nodes=3-36	5.14GB ± 2%
CockroachDBkv95/nodes=3-36	2.86GB ±34%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.97GB ± 3%
CockroachDBkv50/nodes=1-36	8.08GB ± 5%
CockroachDBkv95/nodes=1-36	5.63GB ±15%
CockroachDBkv0/nodes=3-36	8.98GB ± 3%
CockroachDBkv50/nodes=3-36	8.15GB ± 8%
CockroachDBkv95/nodes=3-36	5.69GB ±14%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.3M ±49%
CockroachDBkv50/nodes=1-36	2.95M ± 8%
CockroachDBkv95/nodes=1-36	3.05M ±51%
CockroachDBkv0/nodes=3-36	25.9M ±60%
CockroachDBkv50/nodes=3-36	2.95M ±12%
CockroachDBkv95/nodes=3-36	3.04M ±48%
[Geomean]	6.24M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.29G ±18%
CockroachDBkv50/nodes=1-36	661M ± 9%
CockroachDBkv95/nodes=1-36	284M ±137%
CockroachDBkv0/nodes=3-36	3.31G ± 6%
CockroachDBkv50/nodes=3-36	650M ±12%
CockroachDBkv95/nodes=3-36	311M ±116%
[Geomean]	863M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.48M ± 8%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.47M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.03M ± 3%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±61%
CockroachDBkv50/nodes=1-36	2.84M ± 2%
CockroachDBkv95/nodes=1-36	2.94M ± 6%
CockroachDBkv0/nodes=3-36	182M ±35%
CockroachDBkv50/nodes=3-36	2.84M ± 2%
CockroachDBkv95/nodes=3-36	2.93M ± 6%
[Geomean]	11.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 9%
CockroachDBkv50/nodes=1-36	4.56M ±14%
CockroachDBkv95/nodes=1-36	10.9M ±286%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	4.60M ±20%
CockroachDBkv95/nodes=3-36	4.71M ±89%
[Geomean]	19.9M

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

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.66M ± 9%
CockroachDBkv95/nodes=1-36	1.03M ±132%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.62M ±14%
CockroachDBkv95/nodes=3-36	1.08M ±121%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	620M ± 8%
CockroachDBkv95/nodes=1-36	264M ±142%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	602M ±22%
CockroachDBkv95/nodes=3-36	298M ±114%
[Geomean]	414M

	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	1.97M ±326%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	544k ±84%
[Geomean]	788k

	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	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.23M

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