> ROOT_DIR=/tmp/go-bench-away-job-1f9083a8-d3e9-46f5-af66-d14158b2f710-4140397746 > OUTPUT_FILE=/tmp/go-bench-away-job-1f9083a8-d3e9-46f5-af66-d14158b2f710-4140397746/results.txt > SHA_FILE=/tmp/go-bench-away-job-1f9083a8-d3e9-46f5-af66-d14158b2f710-4140397746/sha.txt > GO_VERSION_FILE=/tmp/go-bench-away-job-1f9083a8-d3e9-46f5-af66-d14158b2f710-4140397746/go_version.txt > GIT_REMOTE=https://github.com/nats-io/nats-server.git > GIT_REF=main > TESTS_DIR=server > BENCHMARKS_FILTER=BenchmarkJetStream(Create|Meta) > BENCHMARK_REPETITIONS=5 > BENCHMARK_MIN_RUN_TIME=3s > MAX_RUN_TIME=4h0m0s > GO=/usr/local/go1.26.3/bin/go > GIT=/usr/bin/git Cloning https://github.com/nats-io/nats-server.git ref: main to /tmp/go-bench-away-job-1f9083a8-d3e9-46f5-af66-d14158b2f710-4140397746/source.git SHA of main: ccd898ea86accf40861f1dd651df8e7fb9c0e5f3 Go runtime: go version go1.26.3 linux/amd64 AR='ar' CC='gcc' CGO_CFLAGS='-O2 -g' CGO_CPPFLAGS='' CGO_CXXFLAGS='-O2 -g' CGO_ENABLED='0' CGO_FFLAGS='-O2 -g' CGO_LDFLAGS='-O2 -g' CXX='g++' GCCGO='gccgo' GO111MODULE='' GOAMD64='v1' GOARCH='amd64' GOAUTH='netrc' GOBIN='' GOCACHE='/home/gauge-gba/.cache/go-build' GOCACHEPROG='' GODEBUG='' GOENV='/home/gauge-gba/.config/go/env' GOEXE='' GOEXPERIMENT='' GOFIPS140='off' GOFLAGS='' GOGCCFLAGS='-fPIC -m64 -fno-caret-diagnostics -Qunused-arguments -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build1763098726=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/tmp/go-bench-away-job-1f9083a8-d3e9-46f5-af66-d14158b2f710-4140397746/source.git/go.mod' GOMODCACHE='/home/gauge-gba/go/pkg/mod' GONOPROXY='' GONOSUMDB='' GOOS='linux' GOPATH='/home/gauge-gba/go' GOPRIVATE='' GOPROXY='https://proxy.golang.org,direct' GOROOT='/usr/local/go1.26.3' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/home/gauge-gba/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go1.26.3/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.26.3' GOWORK='' PKG_CONFIG='pkg-config' Running benchmarks with filter 'BenchmarkJetStream(Create|Meta)' (5 repetitions, 3s min runtime, timeout in 4h0m0s) goos: linux goarch: amd64 pkg: github.com/nats-io/nats-server/v2/server cpu: Intel(R) Xeon(R) E-2388G CPU @ 3.20GHz BenchmarkJetStreamMetaSnapshot BenchmarkJetStreamMetaSnapshot/Default BenchmarkJetStreamMetaSnapshot/Default-16 9 353999847 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 13 234463117 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 14 235722732 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 10 338323338 ns/op BenchmarkJetStreamMetaSnapshot/Default-16 15 234589624 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 9 340648240 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 8 412035577 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 9 410980924 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 10 327984461 ns/op BenchmarkJetStreamMetaSnapshot/AllUnsupported-16 9 355281106 ns/op BenchmarkJetStreamCreate BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12 BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream-16 10000 740019 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream-16 10000 736964 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream-16 10000 722692 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream-16 10000 754467 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=Stream-16 10000 752812 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket-16 10000 1774829 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket-16 10000 1921192 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket-16 10000 1896862 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket-16 10000 1738371 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=KVBucket-16 10000 1793094 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore-16 10000 1854666 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore-16 10000 1884671 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore-16 10000 1946994 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore-16 10000 1999863 ns/op 0 %error BenchmarkJetStreamCreate/N=1,R=1,storage=Memory,C=12/resource=ObjStore-16 10000 1923046 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12 BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream-16 703 4400503 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream-16 726 4412373 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream-16 720 4369373 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream-16 730 4396592 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=Stream-16 718 4392020 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket-16 699 4475668 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket-16 698 4444631 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket-16 720 4444798 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket-16 694 4426462 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=KVBucket-16 694 4421393 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore-16 721 4441598 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore-16 722 4453165 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore-16 720 4404308 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore-16 699 4441405 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=Memory,C=12/resource=ObjStore-16 723 4449410 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12 BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream-16 724 4597009 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream-16 690 4457016 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream-16 716 4416792 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream-16 710 4440089 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=Stream-16 717 4432229 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket-16 709 4524719 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket-16 716 4477375 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket-16 699 4462680 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket-16 710 4483106 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=KVBucket-16 686 4511470 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore-16 726 4453728 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore-16 721 4478791 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore-16 690 4445523 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore-16 691 4463809 ns/op 0 %error BenchmarkJetStreamCreate/N=3,R=3,storage=File,C=12/resource=ObjStore-16 680 4469440 ns/op 0 %error BenchmarkJetStreamCreateConsumers BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12 BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral-16 84618 47653 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral-16 85304 47358 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral-16 85618 46904 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral-16 85546 46314 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Ephemeral-16 87106 47707 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable-16 87320 48041 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable-16 81691 48014 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable-16 80097 47657 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable-16 78074 47384 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=1,R=1,storage=Memory,C=12/Consumer=Durable-16 79318 47222 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12 BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral-16 728 4380812 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral-16 724 4427349 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral-16 720 4361395 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral-16 696 4374264 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Ephemeral-16 715 4391966 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable-16 726 4389920 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable-16 720 4374920 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable-16 734 4420114 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable-16 730 4399769 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=Memory,C=12/Consumer=Durable-16 694 4390807 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12 BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral-16 709 4488971 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral-16 702 4449992 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral-16 710 4437330 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral-16 704 4441355 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Ephemeral-16 681 4445945 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable-16 704 4448498 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable-16 681 4463187 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable-16 715 4455294 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable-16 708 4410780 ns/op 0 %error BenchmarkJetStreamCreateConsumers/N=3,R=3,storage=File,C=12/Consumer=Durable-16 696 4421483 ns/op 0 %error PASS ok github.com/nats-io/nats-server/v2/server 764.879s Done