Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

5bec0d2b8f4937a7255b44956c161379eccf059a

experiment-commit-time

2026-08-07T01:52:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-07T02:58:07.567925513Z

shortname

sweet_cockroachdb

upload

20260807.22

upload-file

results

upload-part

20260807.22/0

upload-time

2026-08-07T08:58:42Z

label

values

toolchain

upload:20260807.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 0%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 2%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.14GB ±19%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.05GB ±23%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 8%
CockroachDBkv50/nodes=1-8	6.91GB ± 3%
CockroachDBkv95/nodes=1-8	4.69GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.93GB ± 6%
CockroachDBkv95/nodes=3-8	4.69GB ± 8%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 5%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	9.02GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 5%
CockroachDBkv50/nodes=1-8	243M ±10%
CockroachDBkv95/nodes=1-8	46.8M ±35%
CockroachDBkv0/nodes=3-8	221M ± 4%
CockroachDBkv50/nodes=3-8	252M ± 8%
CockroachDBkv95/nodes=3-8	44.3M ±48%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.93G ±55%
CockroachDBkv50/nodes=1-8	15.5G ±53%
CockroachDBkv95/nodes=1-8	1.55G ±39%
CockroachDBkv0/nodes=3-8	5.21G ±33%
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	1.45G ±58%
[Geomean]	5.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	160M ±29%
CockroachDBkv95/nodes=1-8	4.49M ±109%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	161M ±22%
CockroachDBkv95/nodes=3-8	3.88M ±55%
[Geomean]	50.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	158M ±20%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	156M ±33%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.68G ±68%
CockroachDBkv50/nodes=1-8	4.09G ±44%
CockroachDBkv95/nodes=1-8	239M ±48%
CockroachDBkv0/nodes=3-8	1.36G ±77%
CockroachDBkv50/nodes=3-8	4.36G ±41%
CockroachDBkv95/nodes=3-8	245M ±30%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	743k ± 6%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	743k ± 3%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±15%
CockroachDBkv95/nodes=1-8	35.8M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±13%
CockroachDBkv95/nodes=3-8	33.7M ±53%
[Geomean]	71.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.7G ±59%
CockroachDBkv95/nodes=1-8	1.54G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±71%
CockroachDBkv95/nodes=3-8	1.40G ±53%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±59%
CockroachDBkv95/nodes=1-8	400k ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.7M ±56%
CockroachDBkv95/nodes=3-8	381k ±110%
[Geomean]	6.20M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ± 7%
CockroachDBkv95/nodes=1-8	137M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ± 7%
CockroachDBkv95/nodes=3-8	130M ±35%
[Geomean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.30G ±169%
CockroachDBkv95/nodes=1-8	199M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.45G ±132%
CockroachDBkv95/nodes=3-8	211M ±35%
[Geomean]	530M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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