Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	80c98a7ad7905c82293fcf40fab3b3f8c25bcc48
experiment-commit-time	2026-10-08T18:47:19Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-12T14:43:46.775050114Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261012.69
upload-file	results
upload-part	20261012.69/0
upload-time	2026-10-12T19:56:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 1%
[Geomean]	34.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.21GB ±25%
CockroachDBkv0/nodes=3-36	4.17GB ± 2%
CockroachDBkv50/nodes=3-36	3.89GB ± 3%
CockroachDBkv95/nodes=3-36	2.28GB ±28%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 3%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	3.09GB ±29%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 2%
CockroachDBkv95/nodes=3-36	3.27GB ±34%
[Geomean]	4.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 4%
CockroachDBkv50/nodes=1-36	8.16GB ± 6%
CockroachDBkv95/nodes=1-36	5.86GB ±11%
CockroachDBkv0/nodes=3-36	9.11GB ± 2%
CockroachDBkv50/nodes=3-36	8.17GB ± 7%
CockroachDBkv95/nodes=3-36	6.06GB ±14%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.3M ±39%
CockroachDBkv50/nodes=1-36	3.06M ±12%
CockroachDBkv95/nodes=1-36	3.55M ±49%
CockroachDBkv0/nodes=3-36	34.6M ±43%
CockroachDBkv50/nodes=3-36	3.10M ±13%
CockroachDBkv95/nodes=3-36	3.99M ±45%
[Geomean]	7.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ± 6%
CockroachDBkv50/nodes=1-36	690M ±12%
CockroachDBkv95/nodes=1-36	389M ±87%
CockroachDBkv0/nodes=3-36	3.40G ± 3%
CockroachDBkv50/nodes=3-36	653M ±29%
CockroachDBkv95/nodes=3-36	469M ±96%
[Geomean]	985M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ± 4%
CockroachDBkv50/nodes=1-36	1.24M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.58M ± 8%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	196M ±27%
CockroachDBkv50/nodes=1-36	2.99M ± 4%
CockroachDBkv95/nodes=1-36	3.51M ±12%
CockroachDBkv0/nodes=3-36	217M ± 8%
CockroachDBkv50/nodes=3-36	3.05M ±11%
CockroachDBkv95/nodes=3-36	3.63M ± 7%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	5.76M ±18%
CockroachDBkv95/nodes=1-36	8.45M ±80%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	5.80M ±26%
CockroachDBkv95/nodes=3-36	22.3M ±98%
[Geomean]	26.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.58k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 2%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	515k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ±10%
CockroachDBkv95/nodes=1-36	1.31M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.58M ±24%
CockroachDBkv95/nodes=3-36	1.72M ±88%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ±11%
CockroachDBkv95/nodes=1-36	368M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	596M ±32%
CockroachDBkv95/nodes=3-36	461M ±98%
[Geomean]	504M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	2.59M ±244%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.66M ±94%
[Geomean]	1.36M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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