Strange govet issue

[mantzas]

golangci-lint run -E golint --exclude-use-default=false --build-tags integration
WARN [runner] Can't process result by autogenerated_exclude processor: can't filter issue result.Issue{FromLinter:"govet", Text:"nilness: nil dereference in index operation", Pos:token.Position{Filename:"", Offset:0, Line:0, Column:0}, LineRange:(*result.Range)(nil), HunkPos:0, SourceLines:[]string(nil), Replacement:(*result.Replacement)(nil)}: no file path for issue 
WARN [runner] Can't process result by nolint processor: can't filter issue result.Issue{FromLinter:"govet", Text:"nilness: nil dereference in index operation", Pos:token.Position{Filename:"", Offset:0, Line:0, Column:0}, LineRange:(*result.Range)(nil), HunkPos:0, SourceLines:[]string(nil), Replacement:(*result.Replacement)(nil)}: no file path for issue 
WARN [runner/source_code] Failed to get line 0 for file : failed to get file  lines cache: can't get file  bytes from cache: can't read file : open : no such file or directory 

Thank you for creating the issue!

Please include the following information:

1. Version of golangci-lint: golangci-lint --version (or git commit if you don't use binary distribution) : 1.17.1
2. Config file: cat .golangci.yml: N/A
3. Go environment: go version && go env

go version go1.12.6 linux/amd64

GOARCH="amd64"
GOBIN=""
GOCACHE="/home/{...}/.cache/go-build"
GOEXE=""
GOFLAGS=" -mod=vendor"
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/{...}/go"
GOPROXY=""
GORACE=""
GOROOT="/usr/local/go"
GOTMPDIR=""
GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/home/{...}/src/go/neat/tems/go.mod"
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build276631786=/tmp/go-build -gno-record-gcc-switches"

4. Verbose output of running: golangci-lint run -v

INFO [config_reader] Config search paths: [./ /home/{...}/src/go/neat/tems /home/{...}/src/go/neat /home/{...}/src/go /home/{...}/src /home/{...} /home /] 
INFO [lintersdb] Active 10 linters: [deadcode errcheck gosimple govet ineffassign staticcheck structcheck typecheck unused varcheck] 
INFO [lintersdb] Optimized sublinters [staticcheck gosimple unused] into metalinter megacheck 
INFO [loader] Go packages loading at mode load types and syntax took 1.133591951s 
INFO [loader] SSA repr building timing: packages building 20.810013ms, total 210.706927ms 
INFO [runner] worker.16 took 1.14µs               
INFO [runner] worker.10 took 961ns                
INFO [runner] worker.12 took 1.08µs               
INFO [runner] worker.14 took 3.42µs               
INFO [runner] worker.1 took 1.17µs                
INFO [runner] worker.9 took 4.2µs                 
INFO [runner] worker.4 took 2.98µs                
INFO [runner] worker.13 took 2.85µs               
INFO [runner] worker.7 took 2.02µs                
INFO [runner] worker.8 took 1.478061ms with stages: errcheck: 1.471921ms 
INFO [runner] worker.6 took 6.237966ms with stages: structcheck: 6.228596ms 
INFO [runner] worker.3 took 18.400685ms with stages: deadcode: 18.391465ms 
INFO [runner] worker.15 took 19.747745ms with stages: varcheck: 19.723205ms, typecheck: 14.19µs 
INFO [runner] worker.11 took 57.685543ms with stages: ineffassign: 57.679583ms 
INFO [runner] worker.2 took 234.735535ms with stages: govet: 234.726715ms 
WARN [runner] Can't process result by autogenerated_exclude processor: can't filter issue result.Issue{FromLinter:"govet", Text:"nilness: nil dereference in index operation", Pos:token.Position{Filename:"", Offset:0, Line:0, Column:0}, LineRange:(*result.Range)(nil), HunkPos:0, SourceLines:[]string(nil), Replacement:(*result.Replacement)(nil)}: no file path for issue 
WARN [runner] Can't process result by nolint processor: can't filter issue result.Issue{FromLinter:"govet", Text:"nilness: nil dereference in index operation", Pos:token.Position{Filename:"", Offset:0, Line:0, Column:0}, LineRange:(*result.Range)(nil), HunkPos:0, SourceLines:[]string(nil), Replacement:(*result.Replacement)(nil)}: no file path for issue 
WARN [runner/source_code] Failed to get line 0 for file : failed to get file  lines cache: can't get file  bytes from cache: can't read file : open : no such file or directory 
:0: nilness: nil dereference in index operation (govet)
INFO [runner] worker.5 took 1.066030115s with stages: megacheck: 1.066022024s 
INFO [runner] Workers idle times: #1: 1.065837993s, #2: 831.278909ms, #3: 1.047545469s, #4: 1.065814103s, #6: 1.059681348s, #7: 1.065746742s, #8: 1.064520683s, #9: 1.065826873s, #10: 1.065894633s, #11: 1.00829602s, #12: 1.065880933s, #13: 1.065802183s, #14: 1.065871163s, #15: 1.046017517s, #16: 1.065944914s 
INFO [runner] processing took 1.008227ms with stages: exclude: 396.424µs, skip_dirs: 190.991µs, identifier_marker: 178.631µs, source_code: 67.38µs, autogenerated_exclude: 59.82µs, cgo: 33.541µs, nolint: 26.49µs, path_prettifier: 15.95µs, max_same_issues: 8.74µs, filename_unadjuster: 6.35µs, max_from_linter: 6.28µs, uniq_by_line: 5.8µs, path_shortener: 5.02µs, max_per_file_from_linter: 4.74µs, diff: 970ns, skip_files: 600ns, exclude-rules: 500ns 
pkg/microrule/config/consul/client_test.go:59:6: U1000: func `TryDeleteKey` is unused (unused)
func TryDeleteKey(t *testing.T, client *Client, key string) {
     ^
pkg/microrule/config/consul/client_test.go:68:6: U1000: func `TryDeletePrefix` is unused (unused)
func TryDeletePrefix(t *testing.T, client *Client, key string) {
     ^
pkg/microrule/config/consul/client_test.go:77:6: U1000: func `TryPutValue` is unused (unused)
func TryPutValue(t *testing.T, client *Client, key string, value []byte) {
     ^
pkg/microrule/config/consul/client_test.go:90:6: U1000: func `TryPutChunkedValueTransact` is unused (unused)
func TryPutChunkedValueTransact(t *testing.T, client *Client, prefix string, data []byte, nbChunks uint) {
     ^
pkg/microrule/config/consul/client_test.go:102:6: U1000: func `chunkSlice` is unused (unused)
func chunkSlice(chunkSize int, slice []byte) [][]byte {
     ^
pkg/microrule/config/consul/client_test.go:111:6: U1000: func `tryPutValuesTransact` is unused (unused)
func tryPutValuesTransact(t *testing.T, client *Client, prefix string, values [][]byte) {
     ^
INFO File cache stats: 1 entries of total size 2.9KiB 
INFO Memory: 26 samples, avg is 564.2MB, max is 1147.9MB 
INFO Execution took 2.455753116s       

[Helcaraxan]

You might be interested in #484 of which this issue is a duplicate. 🙂

[tpounds]

Closing as duplicate of #484.