Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	42384491881bff880c61368b377358ea4c4b8d34
experiment-commit-time	2026-07-22T14:39:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T20:25:08.627386695Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260723.21
upload-file	results
upload-part	20260723.21/0
upload-time	2026-07-23T02:07:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 3%
CockroachDBkv50/nodes=1-44	33.5µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.7µs ± 5%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 3%
CockroachDBkv50/nodes=1-44	2.74GB ±33%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.71GB ± 3%
CockroachDBkv50/nodes=3-44	3.59GB ± 2%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.34GB ±10%
CockroachDBkv50/nodes=1-44	3.65GB ±30%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.28GB ± 8%
CockroachDBkv50/nodes=3-44	4.67GB ± 2%
CockroachDBkv95/nodes=3-44	3.11GB ± 0%
[Geomean]	4.54GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 6%
CockroachDBkv50/nodes=1-44	6.86GB ±24%
CockroachDBkv95/nodes=1-44	5.62GB ± 2%
CockroachDBkv0/nodes=3-44	10.5GB ± 7%
CockroachDBkv50/nodes=3-44	8.06GB ± 6%
CockroachDBkv95/nodes=3-44	5.61GB ± 4%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	59.0M ±31%
CockroachDBkv50/nodes=1-44	4.01M ±149%
CockroachDBkv95/nodes=1-44	5.62M ±35%
CockroachDBkv0/nodes=3-44	65.3M ±38%
CockroachDBkv50/nodes=3-44	7.51M ±79%
CockroachDBkv95/nodes=3-44	4.86M ±13%
[Geomean]	12.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.82G ±12%
CockroachDBkv50/nodes=1-44	495M ±212%
CockroachDBkv95/nodes=1-44	1.26G ±33%
CockroachDBkv0/nodes=3-44	5.69G ±20%
CockroachDBkv50/nodes=3-44	1.53G ±32%
CockroachDBkv95/nodes=3-44	1.11G ± 9%
[Geomean]	1.81G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±10%
CockroachDBkv50/nodes=1-44	1.40M ± 0%
CockroachDBkv95/nodes=1-44	1.96M ± 8%
CockroachDBkv0/nodes=3-44	21.7M ± 8%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	1.97M ± 7%
[Geomean]	3.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	234M ±15%
CockroachDBkv50/nodes=1-44	4.18M ±24%
CockroachDBkv95/nodes=1-44	2.84M ± 2%
CockroachDBkv0/nodes=3-44	236M ±14%
CockroachDBkv50/nodes=3-44	4.63M ±18%
CockroachDBkv95/nodes=3-44	2.86M ± 5%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	364M ±57%
CockroachDBkv50/nodes=1-44	71.2M ±230%
CockroachDBkv95/nodes=1-44	6.84M ±92%
CockroachDBkv0/nodes=3-44	426M ±42%
CockroachDBkv50/nodes=3-44	130M ±132%
CockroachDBkv95/nodes=3-44	5.62M ±41%
[Geomean]	61.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.3k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 3%
CockroachDBkv50/nodes=1-44	895k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.64M ± 5%
CockroachDBkv50/nodes=3-44	885k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.56M ±182%
CockroachDBkv95/nodes=1-44	3.26M ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.03M ±21%
CockroachDBkv95/nodes=3-44	2.99M ± 7%
[Geomean]	2.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	465M ±232%
CockroachDBkv95/nodes=1-44	1.26G ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.47G ±32%
CockroachDBkv95/nodes=3-44	1.11G ± 9%
[Geomean]	989M

	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	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.08M ±48%
CockroachDBkv95/nodes=1-44	850k ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29M ±32%
CockroachDBkv95/nodes=3-44	789k ±27%
[Geomean]	983k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	895k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	882k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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