Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

8d6fbb0152f86d6aa2a61052b0805652677b27bd

experiment-commit-time

2026-09-03T01:38:11Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-04T11:05:02.448434825Z

shortname

sweet_cockroachdb

upload

20260904.51

upload-file

results

upload-part

20260904.51/0

upload-time

2026-09-04T16:12:00Z

label

values

toolchain

upload:20260904.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 5%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.29GB ±29%
CockroachDBkv0/nodes=3-48	2.70GB ± 7%
CockroachDBkv50/nodes=3-48	3.96GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±40%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.91GB ±29%
CockroachDBkv0/nodes=3-48	4.13GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±50%
[Geomean]	3.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 2%
CockroachDBkv50/nodes=1-48	8.22GB ± 2%
CockroachDBkv95/nodes=1-48	5.63GB ±15%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.26GB ± 3%
CockroachDBkv95/nodes=3-48	5.45GB ±20%
[Geomean]	6.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.49M ± 7%
CockroachDBkv50/nodes=1-48	3.26M ±20%
CockroachDBkv95/nodes=1-48	2.73M ±72%
CockroachDBkv0/nodes=3-48	1.51M ±13%
CockroachDBkv50/nodes=3-48	3.52M ±36%
CockroachDBkv95/nodes=3-48	2.71M ±136%
[Geomean]	2.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	42.5M ±38%
CockroachDBkv50/nodes=1-48	818M ±40%
CockroachDBkv95/nodes=1-48	358M ±134%
CockroachDBkv0/nodes=3-48	43.1M ±75%
CockroachDBkv50/nodes=3-48	891M ±36%
CockroachDBkv95/nodes=3-48	311M ±310%
[Geomean]	230M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.58M ±15%
CockroachDBkv50/nodes=1-48	2.55M ± 2%
CockroachDBkv95/nodes=1-48	2.67M ± 9%
CockroachDBkv0/nodes=3-48	2.56M ±37%
CockroachDBkv50/nodes=3-48	2.61M ±11%
CockroachDBkv95/nodes=3-48	2.67M ± 9%
[Geomean]	2.61M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.92M ±33%
CockroachDBkv50/nodes=1-48	6.24M ±51%
CockroachDBkv95/nodes=1-48	4.19M ±43%
CockroachDBkv0/nodes=3-48	8.78M ±67%
CockroachDBkv50/nodes=3-48	6.36M ±65%
CockroachDBkv95/nodes=3-48	3.98M ±51%
[Geomean]	5.99M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.08M ±54%
CockroachDBkv95/nodes=1-48	975k ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.17M ±34%
CockroachDBkv95/nodes=3-48	880k ±252%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	784M ±46%
CockroachDBkv95/nodes=1-48	349M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	844M ±35%
CockroachDBkv95/nodes=3-48	303M ±321%
[Geomean]	514M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	255k ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	315k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	560k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	444k ±125%
[Geomean]	591k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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