Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	cfdaa16d0a4f08d9b0e9b342b94e41a8d02081c2
experiment-commit-time	2026-08-05T19:19:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T19:52:57.489136209Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260806.13
upload-file	results
upload-part	20260806.13/0
upload-time	2026-08-06T01:13:52Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.72GB ± 3%
CockroachDBkv50/nodes=1-48	4.02GB ± 2%
CockroachDBkv95/nodes=1-48	2.07GB ±42%
CockroachDBkv0/nodes=3-48	2.70GB ± 1%
CockroachDBkv50/nodes=3-48	4.03GB ± 1%
CockroachDBkv95/nodes=3-48	1.76GB ± 1%
[Geomean]	2.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 2%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.60GB ±46%
CockroachDBkv0/nodes=3-48	4.15GB ± 6%
CockroachDBkv50/nodes=3-48	5.32GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ± 2%
[Geomean]	3.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.80GB ± 2%
CockroachDBkv50/nodes=1-48	8.55GB ± 6%
CockroachDBkv95/nodes=1-48	5.41GB ±21%
CockroachDBkv0/nodes=3-48	6.86GB ± 4%
CockroachDBkv50/nodes=3-48	8.50GB ± 6%
CockroachDBkv95/nodes=3-48	5.04GB ± 1%
[Geomean]	6.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 7%
CockroachDBkv50/nodes=1-48	3.46M ±10%
CockroachDBkv95/nodes=1-48	2.52M ±98%
CockroachDBkv0/nodes=3-48	1.43M ±12%
CockroachDBkv50/nodes=3-48	3.90M ±13%
CockroachDBkv95/nodes=3-48	1.79M ± 6%
[Geomean]	2.23M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.3M ±16%
CockroachDBkv50/nodes=1-48	899M ±16%
CockroachDBkv95/nodes=1-48	252M ±234%
CockroachDBkv0/nodes=3-48	36.2M ±22%
CockroachDBkv50/nodes=3-48	1.04G ±16%
CockroachDBkv95/nodes=3-48	15.1M ±60%
[Geomean]	129M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.74M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.77M ± 7%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.29M ± 8%
CockroachDBkv50/nodes=1-48	2.46M ± 2%
CockroachDBkv95/nodes=1-48	2.63M ±10%
CockroachDBkv0/nodes=3-48	2.26M ±15%
CockroachDBkv50/nodes=3-48	2.47M ± 5%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	2.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.88M ±90%
CockroachDBkv50/nodes=1-48	4.11M ±25%
CockroachDBkv95/nodes=1-48	3.23M ±18%
CockroachDBkv0/nodes=3-48	6.18M ±19%
CockroachDBkv50/nodes=3-48	4.46M ±12%
CockroachDBkv95/nodes=3-48	3.31M ±15%
[Geomean]	4.50M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ± 6%
CockroachDBkv95/nodes=1-48	820k ±290%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.56M ±14%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	827k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	839M ± 8%
CockroachDBkv95/nodes=1-48	244M ±244%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	980M ±16%
CockroachDBkv95/nodes=3-48	10.3M ±27%
[Geomean]	213M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	280k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	468k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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