> ROOT_DIR=/tmp/go-bench-away-job-b61d1647-f249-46aa-be0a-4e4a336b6bd2-368029578 > OUTPUT_FILE=/tmp/go-bench-away-job-b61d1647-f249-46aa-be0a-4e4a336b6bd2-368029578/results.txt > SHA_FILE=/tmp/go-bench-away-job-b61d1647-f249-46aa-be0a-4e4a336b6bd2-368029578/sha.txt > GO_VERSION_FILE=/tmp/go-bench-away-job-b61d1647-f249-46aa-be0a-4e4a336b6bd2-368029578/go_version.txt > GIT_REMOTE=https://github.com/nats-io/nats-server.git > GIT_REF=v2.12.4 > TESTS_DIR=server > BENCHMARKS_FILTER=Benchmark_FileStore.* > BENCHMARK_REPETITIONS=5 > BENCHMARK_MIN_RUN_TIME=3s > MAX_RUN_TIME=4h0m0s > GO=/usr/local/go1.25.4/bin/go > GIT=/usr/bin/git Cloning https://github.com/nats-io/nats-server.git ref: v2.12.4 to /tmp/go-bench-away-job-b61d1647-f249-46aa-be0a-4e4a336b6bd2-368029578/source.git SHA of v2.12.4: 2429cd357a0837d7f936b5124e5ffb428b97ce79 Go runtime: go version go1.26.0 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-build142532761=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/tmp/go-bench-away-job-b61d1647-f249-46aa-be0a-4e4a336b6bd2-368029578/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/go1.25.4' GOSUMDB='sum.golang.org' GOTELEMETRY='local' GOTELEMETRYDIR='/home/gauge-gba/.config/go/telemetry' GOTMPDIR='' GOTOOLCHAIN='auto' GOTOOLDIR='/usr/local/go1.25.4/pkg/tool/linux_amd64' GOVCS='' GOVERSION='go1.26.0' GOWORK='' PKG_CONFIG='pkg-config' Running benchmarks with filter 'Benchmark_FileStore.*' (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 Benchmark_FileStoreSelectMsgBlock Benchmark_FileStoreSelectMsgBlock-16 314994556 11.34 ns/op Benchmark_FileStoreSelectMsgBlock-16 314437968 11.32 ns/op Benchmark_FileStoreSelectMsgBlock-16 317238498 11.32 ns/op Benchmark_FileStoreSelectMsgBlock-16 318518112 11.33 ns/op Benchmark_FileStoreSelectMsgBlock-16 315826431 11.32 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14109176 257.5 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 13882102 256.0 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14028474 257.2 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 13954800 255.2 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14172320 257.3 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14544601 253.0 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14457681 253.6 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14220838 252.0 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14379940 252.6 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14079364 252.2 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 179436103 20.12 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 179547321 20.48 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 179277345 20.12 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 178702800 20.15 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 179004879 20.09 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 64702160 54.04 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 66270270 53.95 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 66261594 53.91 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 64323620 55.24 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 66342175 54.01 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11081629 325.1 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11053626 325.4 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11083678 325.0 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11120438 325.5 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11030556 324.9 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 10558598 339.2 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 10386194 337.3 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 10579128 340.0 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 10740183 337.7 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 10608854 338.4 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26911 133843 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26877 133416 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26881 133090 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26886 133398 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 27002 133627 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 102 38951778 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 103 39244571 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 99 35463972 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 102 36317053 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 102 36136797 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3585795 988.6 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3594920 981.6 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3591429 986.7 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3600972 994.0 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3525660 995.9 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 639 5475928 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 649 5344789 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 787 5525388 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 786 4529070 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 832 5367871 ns/op Benchmark_FileStoreCreateConsumerStores Benchmark_FileStoreCreateConsumerStores/true Benchmark_FileStoreCreateConsumerStores/true-16 114585 31256 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 114934 31499 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 110340 32386 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 114138 32534 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 115104 31652 ns/op Benchmark_FileStoreCreateConsumerStores/false Benchmark_FileStoreCreateConsumerStores/false-16 136140 27245 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 136245 26438 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 136682 26889 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 134469 27079 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 133603 28044 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 56 63120908 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 56 63118721 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 56 63239098 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 56 63304613 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 56 63207290 ns/op PASS ok github.com/nats-io/nats-server/v2/server 481.223s Done