Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ea5e7a0c8a40742c9130f1e07172efe07c045160

experiment-commit-time

2026-10-12T20:32:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T20:44:43.405100452Z

shortname

sweet_cockroachdb

upload

20261013.10

upload-file

results

upload-part

20261013.10/0

upload-time

2026-10-13T02:17:57Z

label

values

toolchain

upload:20261013.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.1µs ± 5%
CockroachDBkv50/nodes=1-8	40.3µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.05GB ±20%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.01GB ±21%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 8%
CockroachDBkv50/nodes=1-8	6.81GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 9%
CockroachDBkv0/nodes=3-8	6.62GB ±10%
CockroachDBkv50/nodes=3-8	6.85GB ± 4%
CockroachDBkv95/nodes=3-8	4.72GB ± 8%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 6%
CockroachDBkv50/nodes=1-8	8.91GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 6%
CockroachDBkv0/nodes=3-8	8.55GB ± 8%
CockroachDBkv50/nodes=3-8	8.93GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 5%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 8%
CockroachDBkv95/nodes=1-8	52.9M ±51%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	250M ± 9%
CockroachDBkv95/nodes=3-8	51.1M ±52%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.40G ±49%
CockroachDBkv50/nodes=1-8	14.0G ±38%
CockroachDBkv95/nodes=1-8	1.44G ±40%
CockroachDBkv0/nodes=3-8	5.38G ±80%
CockroachDBkv50/nodes=3-8	14.5G ±41%
CockroachDBkv95/nodes=3-8	1.66G ±102%
[Geomean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	164M ±31%
CockroachDBkv95/nodes=1-8	18.3M ±198%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	173M ±11%
CockroachDBkv95/nodes=3-8	16.3M ±156%
[Geomean]	82.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	337M ± 5%
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	171M ±36%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	395M ±11%
CockroachDBkv95/nodes=3-8	167M ±32%
[Geomean]	279M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±63%
CockroachDBkv50/nodes=1-8	4.01G ±34%
CockroachDBkv95/nodes=1-8	272M ±36%
CockroachDBkv0/nodes=3-8	1.39G ±65%
CockroachDBkv50/nodes=3-8	3.75G ±29%
CockroachDBkv95/nodes=3-8	242M ±25%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 3%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	746k ± 3%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	746k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±10%
CockroachDBkv95/nodes=1-8	42.4M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±15%
CockroachDBkv95/nodes=3-8	41.0M ±57%
[Geomean]	78.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.8G ±67%
CockroachDBkv95/nodes=1-8	1.50G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±76%
CockroachDBkv95/nodes=3-8	1.73G ±94%
[Geomean]	4.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	8.62M ±314%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	104M ±54%
CockroachDBkv95/nodes=3-8	6.87M ±236%
[Geomean]	28.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	152M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±13%
CockroachDBkv95/nodes=3-8	150M ±36%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.08G ±110%
CockroachDBkv95/nodes=1-8	236M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	796M ±153%
CockroachDBkv95/nodes=3-8	211M ±23%
[Geomean]	456M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
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	743k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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