Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ca80ab0453e932fdb4865c3dcd6d564229bbd1a2

experiment-commit-time

2026-08-15T03:18:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-15T08:33:17.576273066Z

shortname

sweet_cockroachdb

upload

20260815.41

upload-file

results

upload-part

20260815.41/0

upload-time

2026-08-15T14:19:11Z

label

values

toolchain

upload:20260815.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ±26%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.26GB ± 3%
CockroachDBkv95/nodes=3-8	3.01GB ±22%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ±10%
CockroachDBkv50/nodes=1-8	6.87GB ± 7%
CockroachDBkv95/nodes=1-8	4.81GB ± 6%
CockroachDBkv0/nodes=3-8	6.60GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.76GB ± 9%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 8%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.78GB ± 4%
CockroachDBkv0/nodes=3-8	8.55GB ± 6%
CockroachDBkv50/nodes=3-8	9.07GB ± 4%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	251M ±10%
CockroachDBkv95/nodes=1-8	50.6M ±48%
CockroachDBkv0/nodes=3-8	226M ± 8%
CockroachDBkv50/nodes=3-8	253M ± 9%
CockroachDBkv95/nodes=3-8	49.6M ±47%
[Geomean]	142M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.18G ±59%
CockroachDBkv50/nodes=1-8	15.1G ±63%
CockroachDBkv95/nodes=1-8	1.40G ±54%
CockroachDBkv0/nodes=3-8	5.76G ±96%
CockroachDBkv50/nodes=3-8	15.4G ±81%
CockroachDBkv95/nodes=3-8	1.31G ±49%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	171M ±29%
CockroachDBkv95/nodes=1-8	16.2M ±211%
CockroachDBkv0/nodes=3-8	198M ±11%
CockroachDBkv50/nodes=3-8	168M ±33%
CockroachDBkv95/nodes=3-8	20.7M ±164%
[Geomean]	85.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	166M ±16%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	396M ±11%
CockroachDBkv95/nodes=3-8	165M ±21%
[Geomean]	283M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±77%
CockroachDBkv50/nodes=1-8	3.76G ±57%
CockroachDBkv95/nodes=1-8	247M ±19%
CockroachDBkv0/nodes=3-8	1.34G ±60%
CockroachDBkv50/nodes=3-8	3.94G ±50%
CockroachDBkv95/nodes=3-8	253M ±33%
[Geomean]	1.10G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	735k ± 3%
CockroachDBkv95/nodes=1-8	88.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±17%
CockroachDBkv95/nodes=1-8	39.5M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	38.8M ±55%
[Geomean]	76.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±66%
CockroachDBkv95/nodes=1-8	1.40G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.2G ±77%
CockroachDBkv95/nodes=3-8	1.34G ±45%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±61%
CockroachDBkv95/nodes=1-8	2.23M ±255%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±59%
CockroachDBkv95/nodes=3-8	10.4M ±223%
[Geomean]	22.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	144M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±13%
CockroachDBkv95/nodes=3-8	146M ±25%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	896M ±170%
CockroachDBkv95/nodes=1-8	211M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±138%
CockroachDBkv95/nodes=3-8	234M ±43%
[Geomean]	489M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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