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

d758038bdf53d64bb5132f493dabc380e81ef1b8

experiment-commit-time

2026-08-11T17:10:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-12T14:48:48.897813682Z

shortname

sweet_cockroachdb

upload

20260812.52

upload-file

results

upload-part

20260812.52/0

upload-time

2026-08-12T20:41:54Z

label

values

toolchain

upload:20260812.52:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.0µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 4%
CockroachDBkv50/nodes=1-8	5.24GB ± 2%
CockroachDBkv95/nodes=1-8	3.00GB ±22%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	5.24GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±23%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ±10%
CockroachDBkv50/nodes=1-8	6.94GB ± 5%
CockroachDBkv95/nodes=1-8	4.53GB ± 7%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.98GB ± 4%
CockroachDBkv95/nodes=3-8	4.56GB ± 7%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.75GB ± 8%
CockroachDBkv50/nodes=1-8	9.06GB ± 2%
CockroachDBkv95/nodes=1-8	6.50GB ± 4%
CockroachDBkv0/nodes=3-8	8.65GB ± 6%
CockroachDBkv50/nodes=3-8	9.09GB ± 3%
CockroachDBkv95/nodes=3-8	6.52GB ± 5%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 7%
CockroachDBkv50/nodes=1-8	226M ±11%
CockroachDBkv95/nodes=1-8	29.7M ±39%
CockroachDBkv0/nodes=3-8	212M ± 9%
CockroachDBkv50/nodes=3-8	230M ±11%
CockroachDBkv95/nodes=3-8	30.7M ±35%
[Geomean]	113M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.15G ±74%
CockroachDBkv50/nodes=1-8	13.6G ±51%
CockroachDBkv95/nodes=1-8	1.43G ±34%
CockroachDBkv0/nodes=3-8	5.53G ±75%
CockroachDBkv50/nodes=3-8	16.1G ±57%
CockroachDBkv95/nodes=3-8	1.38G ±37%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	155M ±35%
CockroachDBkv95/nodes=1-8	2.93M ± 6%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	155M ±29%
CockroachDBkv95/nodes=3-8	2.96M ± 6%
[Geomean]	43.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 9%
CockroachDBkv50/nodes=1-8	356M ±15%
CockroachDBkv95/nodes=1-8	124M ±32%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	362M ±17%
CockroachDBkv95/nodes=3-8	128M ±25%
[Geomean]	245M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.63G ±81%
CockroachDBkv50/nodes=1-8	3.44G ±55%
CockroachDBkv95/nodes=1-8	199M ±16%
CockroachDBkv0/nodes=3-8	1.56G ±89%
CockroachDBkv50/nodes=3-8	3.32G ±54%
CockroachDBkv95/nodes=3-8	215M ±40%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 0%
[Geomean]	7.59k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 4%
CockroachDBkv50/nodes=1-8	781k ± 3%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	88.8k ± 0%
[Geomean]	456k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±17%
CockroachDBkv95/nodes=1-8	21.7M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±13%
CockroachDBkv95/nodes=3-8	22.8M ±37%
[Geomean]	55.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.5G ±62%
CockroachDBkv95/nodes=1-8	1.46G ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±50%
CockroachDBkv95/nodes=3-8	1.40G ±34%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.8M ±61%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±11%
CockroachDBkv95/nodes=1-8	102M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	108M ±30%
[Geomean]	144M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761M ±112%
CockroachDBkv95/nodes=1-8	176M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	923M ±125%
CockroachDBkv95/nodes=3-8	180M ±21%
[Geomean]	386M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

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