Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

d5a3ff60b7fd5591d683cfcdaeb1ac140f57c46b

experiment-commit-time

2026-09-18T23:34:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-19T00:15:51.916955682Z

shortname

sweet_cockroachdb

upload

20260919.20

upload-file

results

upload-part

20260919.20/0

upload-time

2026-09-19T05:52:20Z

label

values

toolchain

upload:20260919.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.24GB ± 3%
CockroachDBkv50/nodes=1-44	3.49GB ±26%
CockroachDBkv95/nodes=1-44	2.91GB ± 3%
CockroachDBkv0/nodes=3-44	4.25GB ± 6%
CockroachDBkv50/nodes=3-44	3.82GB ±25%
CockroachDBkv95/nodes=3-44	2.93GB ± 2%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 4%
CockroachDBkv50/nodes=1-44	4.65GB ±26%
CockroachDBkv95/nodes=1-44	3.60GB ± 2%
CockroachDBkv0/nodes=3-44	5.51GB ± 5%
CockroachDBkv50/nodes=3-44	5.05GB ±24%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.59GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 3%
CockroachDBkv50/nodes=1-44	7.56GB ±20%
CockroachDBkv95/nodes=1-44	6.03GB ± 2%
CockroachDBkv0/nodes=3-44	8.97GB ± 6%
CockroachDBkv50/nodes=3-44	8.15GB ±21%
CockroachDBkv95/nodes=3-44	6.04GB ± 4%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	33.8M ±63%
CockroachDBkv50/nodes=1-44	5.08M ±225%
CockroachDBkv95/nodes=1-44	4.68M ±30%
CockroachDBkv0/nodes=3-44	37.0M ±105%
CockroachDBkv50/nodes=3-44	6.64M ±166%
CockroachDBkv95/nodes=3-44	5.09M ±37%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.29G ±27%
CockroachDBkv50/nodes=1-44	737M ±337%
CockroachDBkv95/nodes=1-44	994M ±51%
CockroachDBkv0/nodes=3-44	5.41G ±21%
CockroachDBkv50/nodes=3-44	1.04G ±132%
CockroachDBkv95/nodes=3-44	1.10G ±52%
[Geomean]	1.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.68M ± 7%
CockroachDBkv50/nodes=1-44	1.35M ± 4%
CockroachDBkv95/nodes=1-44	2.13M ± 3%
CockroachDBkv0/nodes=3-44	1.68M ± 7%
CockroachDBkv50/nodes=3-44	1.36M ± 4%
CockroachDBkv95/nodes=3-44	2.10M ± 0%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	113M ±129%
CockroachDBkv50/nodes=1-44	3.27M ±28%
CockroachDBkv95/nodes=1-44	2.90M ± 0%
CockroachDBkv0/nodes=3-44	116M ±116%
CockroachDBkv50/nodes=3-44	3.43M ±37%
CockroachDBkv95/nodes=3-44	2.90M ± 0%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	263M ±21%
CockroachDBkv50/nodes=1-44	86.2M ±231%
CockroachDBkv95/nodes=1-44	5.43M ±31%
CockroachDBkv0/nodes=3-44	254M ±14%
CockroachDBkv50/nodes=3-44	123M ±158%
CockroachDBkv95/nodes=3-44	5.74M ±55%
[Geomean]	53.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	894k ± 2%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.13M ±261%
CockroachDBkv95/nodes=1-44	2.66M ±54%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.88M ±86%
CockroachDBkv95/nodes=3-44	3.04M ±54%
[Geomean]	2.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	700M ±341%
CockroachDBkv95/nodes=1-44	993M ±49%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.00G ±128%
CockroachDBkv95/nodes=3-44	1.10G ±53%
[Geomean]	935M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	500k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	500k ± 0%
[Geomean]	548k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.32M ±82%
CockroachDBkv95/nodes=1-44	933k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.67M ±86%
CockroachDBkv95/nodes=3-44	950k ± 5%
[Geomean]	1.18M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 3%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 3%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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