Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

32970ad8e6d47b54150b55a01ade7e45659c0ea7

experiment-commit-time

2026-08-27T03:57:21Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T13:45:31.297022379Z

shortname

sweet_cockroachdb

upload

20260827.94

upload-file

results

upload-part

20260827.94/0

upload-time

2026-08-27T19:33:17Z

label

values

toolchain

upload:20260827.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 6%
CockroachDBkv50/nodes=1-8	40.4µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 6%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±20%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.13GB ±26%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.82GB ± 8%
CockroachDBkv50/nodes=1-8	6.91GB ± 2%
CockroachDBkv95/nodes=1-8	4.77GB ± 6%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.92GB ± 2%
CockroachDBkv95/nodes=3-8	4.72GB ± 9%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.75GB ± 7%
CockroachDBkv50/nodes=1-8	9.04GB ± 2%
CockroachDBkv95/nodes=1-8	6.75GB ± 4%
CockroachDBkv0/nodes=3-8	8.60GB ± 4%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 6%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 8%
CockroachDBkv50/nodes=1-8	249M ±10%
CockroachDBkv95/nodes=1-8	45.0M ±46%
CockroachDBkv0/nodes=3-8	224M ± 8%
CockroachDBkv50/nodes=3-8	250M ± 4%
CockroachDBkv95/nodes=3-8	44.9M ±55%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.28G ±42%
CockroachDBkv50/nodes=1-8	15.8G ±56%
CockroachDBkv95/nodes=1-8	1.37G ±76%
CockroachDBkv0/nodes=3-8	6.53G ±81%
CockroachDBkv50/nodes=3-8	14.2G ±81%
CockroachDBkv95/nodes=3-8	1.53G ±36%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 7%
CockroachDBkv50/nodes=1-8	161M ±35%
CockroachDBkv95/nodes=1-8	5.04M ±140%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	166M ±29%
CockroachDBkv95/nodes=3-8	6.38M ±163%
[Geomean]	56.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	376M ±20%
CockroachDBkv95/nodes=1-8	159M ±21%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	155M ±43%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±83%
CockroachDBkv50/nodes=1-8	3.88G ±38%
CockroachDBkv95/nodes=1-8	254M ±45%
CockroachDBkv0/nodes=3-8	1.64G ±48%
CockroachDBkv50/nodes=3-8	3.60G ±34%
CockroachDBkv95/nodes=3-8	242M ±39%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 7%
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 7%
CockroachDBkv50/nodes=1-8	743k ± 6%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±20%
CockroachDBkv95/nodes=1-8	33.5M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±12%
CockroachDBkv95/nodes=3-8	33.5M ±62%
[Geomean]	70.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±75%
CockroachDBkv95/nodes=1-8	1.37G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±60%
CockroachDBkv95/nodes=3-8	1.53G ±40%
[Geomean]	4.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±44%
CockroachDBkv95/nodes=1-8	375k ±140%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±46%
CockroachDBkv95/nodes=3-8	535k ±274%
[Geomean]	6.73M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	135M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±12%
CockroachDBkv95/nodes=3-8	131M ±46%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±148%
CockroachDBkv95/nodes=1-8	216M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.25G ±189%
CockroachDBkv95/nodes=3-8	201M ±33%
[Geomean]	510M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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