Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_parent

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

2026-03-25T02:53:15.08505545Z

shortname

sweet_cockroachdb

upload

20260325.31

upload-file

results

upload-part

20260325.31/0

upload-time

2026-03-25T08:34:39Z

label

values

toolchain

upload:20260325.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	34.0µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 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	4.62GB ± 2%
CockroachDBkv50/nodes=1-44	3.56GB ± 4%
CockroachDBkv95/nodes=1-44	2.43GB ± 3%
CockroachDBkv0/nodes=3-44	4.62GB ± 2%
CockroachDBkv50/nodes=3-44	3.53GB ± 2%
CockroachDBkv95/nodes=3-44	2.44GB ± 2%
[Geomean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.06GB ± 8%
CockroachDBkv50/nodes=1-44	4.65GB ± 2%
CockroachDBkv95/nodes=1-44	3.08GB ± 4%
CockroachDBkv0/nodes=3-44	6.99GB ±10%
CockroachDBkv50/nodes=3-44	4.62GB ± 2%
CockroachDBkv95/nodes=3-44	3.06GB ± 2%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 6%
CockroachDBkv50/nodes=1-44	8.17GB ± 7%
CockroachDBkv95/nodes=1-44	5.52GB ± 2%
CockroachDBkv0/nodes=3-44	10.0GB ± 4%
CockroachDBkv50/nodes=3-44	8.01GB ± 7%
CockroachDBkv95/nodes=3-44	5.53GB ± 1%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	57.1M ±35%
CockroachDBkv50/nodes=1-44	7.18M ±78%
CockroachDBkv95/nodes=1-44	4.81M ± 6%
CockroachDBkv0/nodes=3-44	60.6M ±35%
CockroachDBkv50/nodes=3-44	6.03M ±82%
CockroachDBkv95/nodes=3-44	4.72M ±11%
[Geomean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.83G ±17%
CockroachDBkv50/nodes=1-44	1.56G ±33%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44	6.05G ± 7%
CockroachDBkv50/nodes=3-44	1.37G ±27%
CockroachDBkv95/nodes=3-44	1.13G ± 5%
[Geomean]	2.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.7M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	22.3M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	160M ±78%
CockroachDBkv50/nodes=1-44	4.82M ±20%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	184M ±164%
CockroachDBkv50/nodes=3-44	4.63M ±12%
CockroachDBkv95/nodes=3-44	2.44M ± 2%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	349M ±83%
CockroachDBkv50/nodes=1-44	114M ±136%
CockroachDBkv95/nodes=1-44	4.08M ±10%
CockroachDBkv0/nodes=3-44	258M ±17%
CockroachDBkv50/nodes=3-44	73.0M ±245%
CockroachDBkv95/nodes=3-44	4.11M ±10%
[Geomean]	48.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	884k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 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	4.28M ±33%
CockroachDBkv95/nodes=1-44	3.08M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.91M ±31%
CockroachDBkv95/nodes=3-44	3.08M ±12%
[Geomean]	3.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.50G ±35%
CockroachDBkv95/nodes=1-44	1.16G ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33G ±26%
CockroachDBkv95/nodes=3-44	1.13G ± 5%
[Geomean]	1.27G

	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	1.49M ±67%
CockroachDBkv95/nodes=1-44	811k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.32M ±82%
CockroachDBkv95/nodes=3-44	835k ±20%
[Geomean]	1.07M

	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	882k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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