Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

d4f4f7e9b3832528e2c2395bc7540e7ba6cc7dc2

experiment-commit-time

2026-10-20T00:13:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T06:06:50.846465342Z

shortname

sweet_cockroachdb

upload

20261020.62

upload-file

results

upload-part

20261020.62/0

upload-time

2026-10-20T11:42:23Z

label

values

toolchain

upload:20261020.62:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.6µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 3%
CockroachDBkv50/nodes=1-44	3.57GB ±21%
CockroachDBkv95/nodes=1-44	2.92GB ± 4%
CockroachDBkv0/nodes=3-44	4.23GB ± 3%
CockroachDBkv50/nodes=3-44	3.61GB ±22%
CockroachDBkv95/nodes=3-44	2.58GB ±32%
[Geomean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 3%
CockroachDBkv50/nodes=1-44	4.73GB ±23%
CockroachDBkv95/nodes=1-44	3.61GB ± 2%
CockroachDBkv0/nodes=3-44	5.58GB ± 7%
CockroachDBkv50/nodes=3-44	4.83GB ±24%
CockroachDBkv95/nodes=3-44	3.18GB ±33%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.08GB ± 3%
CockroachDBkv50/nodes=1-44	7.72GB ±20%
CockroachDBkv95/nodes=1-44	6.05GB ± 2%
CockroachDBkv0/nodes=3-44	8.97GB ± 3%
CockroachDBkv50/nodes=3-44	7.80GB ±18%
CockroachDBkv95/nodes=3-44	5.74GB ±16%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	37.2M ±48%
CockroachDBkv50/nodes=1-44	5.02M ±125%
CockroachDBkv95/nodes=1-44	4.68M ±23%
CockroachDBkv0/nodes=3-44	35.4M ±61%
CockroachDBkv50/nodes=3-44	6.18M ±122%
CockroachDBkv95/nodes=3-44	4.21M ±55%
[Geomean]	9.65M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.36G ±25%
CockroachDBkv50/nodes=1-44	692M ±230%
CockroachDBkv95/nodes=1-44	1.04G ±42%
CockroachDBkv0/nodes=3-44	5.42G ±39%
CockroachDBkv50/nodes=3-44	915M ±164%
CockroachDBkv95/nodes=3-44	817M ±98%
[Geomean]	1.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.64M ±10%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.96M ± 3%
CockroachDBkv0/nodes=3-44	1.62M ± 5%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.97M ± 3%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	136M ±94%
CockroachDBkv50/nodes=1-44	3.29M ±43%
CockroachDBkv95/nodes=1-44	2.64M ± 6%
CockroachDBkv0/nodes=3-44	122M ±106%
CockroachDBkv50/nodes=3-44	3.18M ±29%
CockroachDBkv95/nodes=3-44	2.65M ± 6%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	271M ±24%
CockroachDBkv50/nodes=1-44	98.4M ±207%
CockroachDBkv95/nodes=1-44	5.04M ±33%
CockroachDBkv0/nodes=3-44	251M ±13%
CockroachDBkv50/nodes=3-44	110M ±189%
CockroachDBkv95/nodes=3-44	5.18M ±72%
[Geomean]	51.8M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 6%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	894k ± 2%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 6%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	89.1k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.04M ±199%
CockroachDBkv95/nodes=1-44	2.89M ±55%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.53M ±137%
CockroachDBkv95/nodes=3-44	2.33M ±97%
[Geomean]	2.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	656M ±227%
CockroachDBkv95/nodes=1-44	1.04G ±45%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	872M ±162%
CockroachDBkv95/nodes=3-44	815M ±98%
[Geomean]	834M

	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	1.38M ±81%
CockroachDBkv95/nodes=1-44	938k ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.61M ±143%
CockroachDBkv95/nodes=3-44	822k ±34%
[Geomean]	1.14M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

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