Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_tip

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-06-04T02:38:37.133727371Z

shortname

sweet_cockroachdb

upload

20260604.17

upload-file

results

upload-part

20260604.17/0

upload-time

2026-06-04T08:19:22Z

label

values

toolchain

upload:20260604.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.64GB ± 3%
CockroachDBkv50/nodes=1-44	3.55GB ± 3%
CockroachDBkv95/nodes=1-44	2.43GB ± 2%
CockroachDBkv0/nodes=3-44	4.64GB ± 3%
CockroachDBkv50/nodes=3-44	3.53GB ± 2%
CockroachDBkv95/nodes=3-44	2.41GB ± 4%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 7%
CockroachDBkv50/nodes=1-44	4.60GB ± 1%
CockroachDBkv95/nodes=1-44	3.05GB ± 1%
CockroachDBkv0/nodes=3-44	7.10GB ± 9%
CockroachDBkv50/nodes=3-44	4.60GB ± 2%
CockroachDBkv95/nodes=3-44	3.06GB ± 4%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 9%
CockroachDBkv50/nodes=1-44	7.95GB ± 7%
CockroachDBkv95/nodes=1-44	5.54GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.98GB ± 3%
CockroachDBkv95/nodes=3-44	5.50GB ± 2%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.0M ±55%
CockroachDBkv50/nodes=1-44	6.72M ±104%
CockroachDBkv95/nodes=1-44	4.93M ± 9%
CockroachDBkv0/nodes=3-44	58.2M ±34%
CockroachDBkv50/nodes=3-44	5.99M ±75%
CockroachDBkv95/nodes=3-44	4.82M ±15%
[Geomean]	12.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.73G ±16%
CockroachDBkv50/nodes=1-44	1.44G ±35%
CockroachDBkv95/nodes=1-44	1.16G ± 4%
CockroachDBkv0/nodes=3-44	5.83G ±20%
CockroachDBkv50/nodes=3-44	1.38G ±31%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geomean]	2.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±12%
CockroachDBkv50/nodes=1-44	1.26M ±11%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.1M ±14%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	168M ±80%
CockroachDBkv50/nodes=1-44	5.17M ±13%
CockroachDBkv95/nodes=1-44	2.47M ± 3%
CockroachDBkv0/nodes=3-44	181M ±113%
CockroachDBkv50/nodes=3-44	5.03M ±10%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	380M ±68%
CockroachDBkv50/nodes=1-44	103M ±152%
CockroachDBkv95/nodes=1-44	4.22M ±18%
CockroachDBkv0/nodes=3-44	375M ±70%
CockroachDBkv50/nodes=3-44	85.5M ±195%
CockroachDBkv95/nodes=3-44	4.31M ± 9%
[Geomean]	53.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.08M ±30%
CockroachDBkv95/nodes=1-44	3.09M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.72M ±27%
CockroachDBkv95/nodes=3-44	3.11M ± 6%
[Geomean]	3.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.45G ±39%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.39G ±54%
CockroachDBkv95/nodes=3-44	1.16G ± 9%
[Geomean]	1.28G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.15M ±39%
CockroachDBkv95/nodes=1-44	760k ±21%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.22M ±31%
CockroachDBkv95/nodes=3-44	788k ±27%
[Geomean]	958k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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