Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	6d67133fa2db4a54bb73d6bccc21297d317830ee
experiment-commit-time	2026-08-25T14:06:53Z
go	github.com/Workiva/go-datastructures/tree/avl@v1.1.7: github.com/Workiva/go-datastructures@v1.1.7: verifying module: github.com/Workiva/go-datastructures@v1.1.7: reading https://sum.golang.org/tile/8/0/x178/841: stream error: stream ID 3; INTERNAL_ERROR; received from peer
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T13:43:38.0065871Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260831.84
upload-file	results
upload-part	20260831.84/0
upload-time	2026-08-31T19:01:43Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.13GB ±34%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.26GB ±26%
CockroachDBkv0/nodes=3-48	2.71GB ± 4%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.59GB ± 1%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.64GB ±31%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.06GB ±33%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 2%
CockroachDBkv95/nodes=3-48	3.64GB ± 6%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.65GB ±29%
CockroachDBkv50/nodes=1-48	8.56GB ± 5%
CockroachDBkv95/nodes=1-48	5.83GB ±18%
CockroachDBkv0/nodes=3-48	6.83GB ± 2%
CockroachDBkv50/nodes=3-48	8.49GB ± 8%
CockroachDBkv95/nodes=3-48	6.27GB ± 5%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.40M ±214%
CockroachDBkv50/nodes=1-48	3.36M ±14%
CockroachDBkv95/nodes=1-48	3.71M ±38%
CockroachDBkv0/nodes=3-48	2.00M ± 0%
CockroachDBkv50/nodes=3-48	3.33M ±17%
CockroachDBkv95/nodes=3-48	4.01M ±40%
[Geomean]	3.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	106M ±218%
CockroachDBkv50/nodes=1-48	714M ±27%
CockroachDBkv95/nodes=1-48	374M ±97%
CockroachDBkv0/nodes=3-48	39.4M ±31%
CockroachDBkv50/nodes=3-48	695M ±30%
CockroachDBkv95/nodes=3-48	492M ±96%
[Geomean]	269M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	1.69M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.1M ±254%
CockroachDBkv50/nodes=1-48	3.50M ± 6%
CockroachDBkv95/nodes=1-48	3.94M ±32%
CockroachDBkv0/nodes=3-48	3.75M ±12%
CockroachDBkv50/nodes=3-48	3.45M ±10%
CockroachDBkv95/nodes=3-48	3.96M ±14%
[Geomean]	5.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.3M ±221%
CockroachDBkv50/nodes=1-48	6.67M ±22%
CockroachDBkv95/nodes=1-48	10.0M ±100%
CockroachDBkv0/nodes=3-48	8.10M ±16%
CockroachDBkv50/nodes=3-48	6.91M ±35%
CockroachDBkv95/nodes=3-48	8.79M ±49%
[Geomean]	11.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±31%
CockroachDBkv95/nodes=1-48	1.30M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.63M ±35%
CockroachDBkv95/nodes=3-48	1.52M ±93%
[Geomean]	1.54M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	673M ±33%
CockroachDBkv95/nodes=1-48	372M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630M ±38%
CockroachDBkv95/nodes=3-48	496M ±98%
[Geomean]	529M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.30M ±252%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	733k ± 9%
CockroachDBkv95/nodes=3-48	1.91M ±146%
[Geomean]	1.23M

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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