Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	3e7da56d3639e4db9219dd02774448dca5a74ce2
experiment-commit-time	2026-10-14T20:04:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-15T00:17:07.086079272Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261015.16
upload-file	results
upload-part	20261015.16/0
upload-time	2026-10-15T05:19:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.1µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.69GB ±27%
CockroachDBkv50/nodes=1-48	3.94GB ± 1%
CockroachDBkv95/nodes=1-48	1.99GB ±37%
CockroachDBkv0/nodes=3-48	3.45GB ±22%
CockroachDBkv50/nodes=3-48	3.92GB ± 3%
CockroachDBkv95/nodes=3-48	2.05GB ±27%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±44%
CockroachDBkv0/nodes=3-48	5.18GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±36%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.68GB ±22%
CockroachDBkv50/nodes=1-48	8.31GB ± 5%
CockroachDBkv95/nodes=1-48	5.42GB ±19%
CockroachDBkv0/nodes=3-48	8.36GB ±18%
CockroachDBkv50/nodes=3-48	8.17GB ± 5%
CockroachDBkv95/nodes=3-48	5.49GB ±17%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.2M ±104%
CockroachDBkv50/nodes=1-48	3.26M ± 7%
CockroachDBkv95/nodes=1-48	3.12M ±57%
CockroachDBkv0/nodes=3-48	10.5M ±88%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.53M ±47%
[Geomean]	5.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.28G ±98%
CockroachDBkv50/nodes=1-48	676M ± 9%
CockroachDBkv95/nodes=1-48	208M ±222%
CockroachDBkv0/nodes=3-48	1.27G ±164%
CockroachDBkv50/nodes=3-48	669M ±22%
CockroachDBkv95/nodes=3-48	274M ±145%
[Geomean]	649M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.33M ± 5%
CockroachDBkv95/nodes=1-48	2.44M ± 2%
CockroachDBkv0/nodes=3-48	1.75M ± 9%
CockroachDBkv50/nodes=3-48	1.35M ± 4%
CockroachDBkv95/nodes=3-48	2.46M ± 2%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	102M ±96%
CockroachDBkv50/nodes=1-48	3.53M ± 8%
CockroachDBkv95/nodes=1-48	4.08M ±10%
CockroachDBkv0/nodes=3-48	79.2M ±144%
CockroachDBkv50/nodes=3-48	3.50M ± 0%
CockroachDBkv95/nodes=3-48	4.18M ± 9%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	144M ±94%
CockroachDBkv50/nodes=1-48	6.64M ±25%
CockroachDBkv95/nodes=1-48	6.83M ±54%
CockroachDBkv0/nodes=3-48	109M ±93%
CockroachDBkv50/nodes=3-48	6.76M ±11%
CockroachDBkv95/nodes=3-48	8.75M ±62%
[Geomean]	18.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 0%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ± 8%
CockroachDBkv95/nodes=1-48	500k ±360%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ± 5%
CockroachDBkv95/nodes=3-48	1.01M ±148%
[Geomean]	1.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ± 5%
CockroachDBkv95/nodes=1-48	201M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	663M ±16%
CockroachDBkv95/nodes=3-48	270M ±148%
[Geomean]	389M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	578k ±246%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	1.37M ±155%
[Geomean]	763k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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