Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	6efcff66029b119a2675e8c1f920147c766a1dbd
experiment-commit-time	2026-06-16T20:20:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-16T20:41:45.096688396Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260617.16
upload-file	results
upload-part	20260617.16/0
upload-time	2026-06-17T02:25:12Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 6%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.5µs ± 4%
CockroachDBkv50/nodes=3-44	33.3µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 3%
CockroachDBkv50/nodes=1-44	3.24GB ±28%
CockroachDBkv95/nodes=1-44	2.49GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 2%
CockroachDBkv50/nodes=3-44	2.35GB ± 3%
CockroachDBkv95/nodes=3-44	2.46GB ± 2%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.15GB ± 6%
CockroachDBkv50/nodes=1-44	4.31GB ±27%
CockroachDBkv95/nodes=1-44	3.10GB ± 1%
CockroachDBkv0/nodes=3-44	7.11GB ±12%
CockroachDBkv50/nodes=3-44	3.19GB ± 2%
CockroachDBkv95/nodes=3-44	3.07GB ± 2%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 6%
CockroachDBkv50/nodes=1-44	7.69GB ±23%
CockroachDBkv95/nodes=1-44	5.61GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	6.12GB ± 5%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geomean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	53.6M ±40%
CockroachDBkv50/nodes=1-44	5.83M ±85%
CockroachDBkv95/nodes=1-44	4.88M ± 8%
CockroachDBkv0/nodes=3-44	61.7M ±34%
CockroachDBkv50/nodes=3-44	1.69M ± 5%
CockroachDBkv95/nodes=3-44	4.84M ±18%
[Geomean]	9.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.29G ±24%
CockroachDBkv50/nodes=1-44	1.01G ±96%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44	5.83G ± 6%
CockroachDBkv50/nodes=3-44	40.2M ±35%
CockroachDBkv95/nodes=3-44	1.16G ±21%
[Geomean]	1.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	20.8M ±16%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	21.7M ±11%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	161M ±66%
CockroachDBkv50/nodes=1-44	4.98M ±16%
CockroachDBkv95/nodes=1-44	2.53M ± 5%
CockroachDBkv0/nodes=3-44	204M ±146%
CockroachDBkv50/nodes=3-44	4.64M ± 8%
CockroachDBkv95/nodes=3-44	2.51M ± 4%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	382M ±67%
CockroachDBkv50/nodes=1-44	96.7M ±160%
CockroachDBkv95/nodes=1-44	4.50M ± 0%
CockroachDBkv0/nodes=3-44	295M ±76%
CockroachDBkv50/nodes=3-44	6.19M ± 3%
CockroachDBkv95/nodes=3-44	4.44M ±17%
[Geomean]	33.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.9k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.4k ± 4%
CockroachDBkv50/nodes=3-44	15.0k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 6%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.64M ± 4%
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.79M ±86%
CockroachDBkv95/nodes=1-44	3.12M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	3.04M ± 8%
[Geomean]	1.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	968M ±98%
CockroachDBkv95/nodes=1-44	1.17G ± 3%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	25.0M ±34%
CockroachDBkv95/nodes=3-44	1.16G ±21%
[Geomean]	426M

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	500k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	462k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.22M ±31%
CockroachDBkv95/nodes=1-44	760k ±18%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	922k ± 8%
CockroachDBkv95/nodes=3-44	767k ±17%
[Geomean]	900k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	15.0k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	900k ± 0%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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