> ROOT_DIR=/tmp/go-bench-away-job-daad477d-527c-4a73-87c4-841a59cffb26-2846532394 > OUTPUT_FILE=/tmp/go-bench-away-job-daad477d-527c-4a73-87c4-841a59cffb26-2846532394/results.txt > SHA_FILE=/tmp/go-bench-away-job-daad477d-527c-4a73-87c4-841a59cffb26-2846532394/sha.txt > GO_VERSION_FILE=/tmp/go-bench-away-job-daad477d-527c-4a73-87c4-841a59cffb26-2846532394/go_version.txt > GIT_REMOTE=https://github.com/nats-io/nats-server.git > GIT_REF=v2.12.8 > 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: v2.12.8 to /tmp/go-bench-away-job-daad477d-527c-4a73-87c4-841a59cffb26-2846532394/source.git SHA of v2.12.8: e8c869ab5b2eccbab33bd0ba624a5bea31c04c97 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-build4070282817=/tmp/go-build -gno-record-gcc-switches' GOHOSTARCH='amd64' GOHOSTOS='linux' GOINSECURE='' GOMOD='/tmp/go-bench-away-job-daad477d-527c-4a73-87c4-841a59cffb26-2846532394/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 317683317 11.37 ns/op Benchmark_FileStoreSelectMsgBlock-16 316611622 11.33 ns/op Benchmark_FileStoreSelectMsgBlock-16 315519372 11.34 ns/op Benchmark_FileStoreSelectMsgBlock-16 316548324 11.36 ns/op Benchmark_FileStoreSelectMsgBlock-16 316411354 11.37 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14408268 249.4 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14478429 249.4 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14337876 249.7 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14899538 248.8 ns/op Benchmark_FileStoreLoadNextMsgSameFilterAsStream-16 14419182 249.5 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14411024 252.6 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14571612 248.4 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14501292 249.0 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14437197 251.2 ns/op Benchmark_FileStoreLoadNextMsgLiteralSubject-16 14444714 247.8 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 177983072 20.26 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 177570064 20.23 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 177250898 20.25 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 176445184 20.16 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsFirstSeq-16 177719907 20.23 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 65655757 54.21 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 64836561 55.27 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 65736508 54.25 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 65795886 54.17 ns/op Benchmark_FileStoreLoadNextMsgNoMsgsNotFirstSeq-16 65712908 54.21 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11734378 304.9 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11673190 304.4 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11863171 305.4 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11740680 304.7 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsFirstSeq-16 11802024 304.0 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 11287510 320.0 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 11268714 320.0 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 11136805 321.7 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 11154447 322.0 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsNotFirstSeq-16 11098532 322.5 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26973 133551 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26943 133805 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26865 133862 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26776 133725 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetween-16 26956 133405 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 102 34231766 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 105 37797065 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 98 36423900 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 98 36541950 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsInBetweenWithWildcard-16 104 36164673 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3816284 938.0 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3793316 944.1 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3694676 929.9 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3811245 939.3 ns/op Benchmark_FileStoreLoadNextManySubjectsWithWildcardNearLastBlock-16 3768577 927.4 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 784 5507163 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 814 5467305 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 634 5310767 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 801 5550045 ns/op Benchmark_FileStoreLoadNextMsgVerySparseMsgsLargeTail-16 824 5645653 ns/op Benchmark_FileStoreCreateConsumerStores Benchmark_FileStoreCreateConsumerStores/true Benchmark_FileStoreCreateConsumerStores/true-16 113750 31923 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 110389 31550 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 110481 31525 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 113421 31463 ns/op Benchmark_FileStoreCreateConsumerStores/true-16 113986 33020 ns/op Benchmark_FileStoreCreateConsumerStores/false Benchmark_FileStoreCreateConsumerStores/false-16 133680 26837 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 136274 26596 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 135745 26707 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 122470 27156 ns/op Benchmark_FileStoreCreateConsumerStores/false-16 134198 26727 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 55 64487735 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 55 64402332 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 55 64391881 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 55 64429188 ns/op Benchmark_FileStoreSubjectStateConsistencyOptimizationPerf-16 55 64651215 ns/op PASS ok github.com/nats-io/nats-server/v2/server 485.214s Done