ineffectual assignment to l (ineffassign)

SA4006: this value of `lightBlock` is never used (staticcheck)

Error return value of `os.MkdirAll` is not checked (errcheck)

Error return value of `m.CSVP2P` is not checked (errcheck)

Error return value of `m.CSVEachHeight` is not checked (errcheck)

Error return value of `m.CSVProposalStep` is not checked (errcheck)

Error return value of `m.CSVTimeStep` is not checked (errcheck)

Error return value of `m.CSVVoteStep` is not checked (errcheck)

Error return value of `m.CSVRoundVoteSet` is not checked (errcheck)

unnecessary conversion (unconvert)

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3, actions/setup-go@v4, technote-space/get-diff-action@v6, golangci/golangci-lint-action@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

increment-decrement: should replace metricTimeOut.metricsCache.eachHeight.numRound += 1 with metricTimeOut.metricsCache.eachHeight.numRound++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.blockPartsSendTemporary += 1 with metricTimeOut.metricsCache.blockPartsSendTemporary++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.blockPartsReceivedTemporary += 1 with metricTimeOut.metricsCache.blockPartsReceivedTemporary++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.numVoteSentTemporary += 1 with metricTimeOut.metricsCache.numVoteSentTemporary++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.numVoteReceivedTemporary += 1 with metricTimeOut.metricsCache.numVoteReceivedTemporary++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.eachHeight.proposalCreateCount += 1 with metricTimeOut.metricsCache.eachHeight.proposalCreateCount++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.eachHeight.proposalReceiveCount += 1 with metricTimeOut.metricsCache.eachHeight.proposalReceiveCount++ (revive)

increment-decrement: should replace metricTimeOut.metricsCache.eachHeight.blockGossipPartsReceived += 1 with metricTimeOut.metricsCache.eachHeight.blockGossipPartsReceived++ (revive)

indent-error-flow: if block ends with a return statement, so drop this else and outdent its block (revive)