zls
zls copied to clipboard
zigtools
[coc.nvim] Connection to server got closed. Server will not be restarted.
Zig Version
0.14.0-dev.2032+c563ba6b1
ZLS Version
0.14.0-dev.179+5acc066
Client / Code Editor / Extensions
vim 9.1 with coc
Steps to Reproduce and Observed Behavior
open zig file with vim, show error message:
[coc.nvim] Connection to server got closed. Server will not be restarted.
Expected Behavior
open zig file with vim, no error message:
Relevant log output
[Warn - 09:52:52] No valid workspaceFolder exists
[Trace - 09:52:52] Sending request 'initialize - (0)'.
Params: {
"processId": 25648,
"rootPath": "c:\\Users\\U\\Documents\\develop\\source\\zig\\GAME_20240929T0703Z\\src",
"rootUri": "file:///c%3A/Users/U/Documents/develop/source/zig/GAME_20240929T0703Z/src",
"capabilities": {
"workspace": {
"applyEdit": true,
"workspaceEdit": {
"documentChanges": true,
"resourceOperations": [
"create",
"rename",
"delete"
],
"failureHandling": "undo",
"normalizesLineEndings": true,
"changeAnnotationSupport": {
"groupsOnLabel": false
}
},
"didChangeConfiguration": {
"dynamicRegistration": true
},
"didChangeWatchedFiles": {
"dynamicRegistration": true,
"relativePatternSupport": true
},
"codeLens": {
"refreshSupport": true
},
"executeCommand": {
"dynamicRegistration": true
},
"configuration": true,
"fileOperations": {
"dynamicRegistration": true,
"didCreate": true,
"didRename": true,
"didDelete": true,
"willCreate": true,
"willRename": true,
"willDelete": true
},
"semanticTokens": {
"refreshSupport": true
},
"inlayHint": {
"refreshSupport": true
},
"inlineValue": {
"refreshSupport": true
},
"diagnostics": {
"refreshSupport": true
},
"symbol": {
"dynamicRegistration": true,
"symbolKind": {
"valueSet": [
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26
]
},
"tagSupport": {
"valueSet": [
1
]
},
"resolveSupport": {
"properties": [
"location.range"
]
}
},
"workspaceFolders": true
},
"textDocument": {
"publishDiagnostics": {
"relatedInformation": true,
"versionSupport": true,
"tagSupport": {
"valueSet": [
1,
2
]
},
"codeDescriptionSupport": true,
"dataSupport": true
},
"synchronization": {
"dynamicRegistration": true,
"willSave": true,
"willSaveWaitUntil": true,
"didSave": true
},
"completion": {
"dynamicRegistration": true,
"contextSupport": true,
"completionItem": {
"snippetSupport": true,
"commitCharactersSupport": true,
"documentationFormat": [
"markdown",
"plaintext"
],
"deprecatedSupport": true,
"preselectSupport": true,
"insertReplaceSupport": true,
"tagSupport": {
"valueSet": [
1
]
},
"resolveSupport": {
"properties": [
"documentation",
"detail",
"additionalTextEdits"
]
},
"labelDetailsSupport": true,
"insertTextModeSupport": {
"valueSet": [
1,
2
]
}
},
"completionItemKind": {
"valueSet": [
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25
]
},
"insertTextMode": 2,
"completionList": {
"itemDefaults": [
"commitCharacters",
"editRange",
"insertTextFormat",
"insertTextMode"
]
}
},
"hover": {
"dynamicRegistration": true,
"contentFormat": [
"markdown",
"plaintext"
]
},
"signatureHelp": {
"dynamicRegistration": true,
"contextSupport": true,
"signatureInformation": {
"documentationFormat": [
"markdown",
"plaintext"
],
"activeParameterSupport": true,
"parameterInformation": {
"labelOffsetSupport": true
}
}
},
"references": {
"dynamicRegistration": true
},
"definition": {
"dynamicRegistration": true,
"linkSupport": true
},
"documentHighlight": {
"dynamicRegistration": true
},
"documentSymbol": {
"dynamicRegistration": true,
"symbolKind": {
"valueSet": [
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18,
19,
20,
21,
22,
23,
24,
25,
26
]
},
"hierarchicalDocumentSymbolSupport": true,
"tagSupport": {
"valueSet": [
1
]
},
"labelSupport": true
},
"codeAction": {
"dynamicRegistration": true,
"isPreferredSupport": true,
"disabledSupport": true,
"dataSupport": true,
"honorsChangeAnnotations": false,
"resolveSupport": {
"properties": [
"edit"
]
},
"codeActionLiteralSupport": {
"codeActionKind": {
"valueSet": [
"",
"quickfix",
"refactor",
"refactor.extract",
"refactor.inline",
"refactor.rewrite",
"source",
"source.organizeImports"
]
}
}
},
"codeLens": {
"dynamicRegistration": true
},
"formatting": {
"dynamicRegistration": true
},
"rangeFormatting": {
"dynamicRegistration": true
},
"onTypeFormatting": {
"dynamicRegistration": true
},
"rename": {
"dynamicRegistration": true,
"prepareSupport": true,
"honorsChangeAnnotations": true,
"prepareSupportDefaultBehavior": 1
},
"documentLink": {
"dynamicRegistration": true,
"tooltipSupport": true
},
"typeDefinition": {
"dynamicRegistration": true,
"linkSupport": true
},
"implementation": {
"dynamicRegistration": true,
"linkSupport": true
},
"declaration": {
"dynamicRegistration": true,
"linkSupport": true
},
"colorProvider": {
"dynamicRegistration": true
},
"foldingRange": {
"dynamicRegistration": true,
"rangeLimit": 5000,
"lineFoldingOnly": true,
"foldingRangeKind": {
"valueSet": [
"comment",
"imports",
"region"
]
},
"foldingRange": {
"collapsedText": false
}
},
"selectionRange": {
"dynamicRegistration": true
},
"callHierarchy": {
"dynamicRegistration": true
},
"linkedEditingRange": {
"dynamicRegistration": true
},
"semanticTokens": {
"dynamicRegistration": true,
"tokenTypes": [
"namespace",
"type",
"class",
"enum",
"interface",
"struct",
"typeParameter",
"parameter",
"variable",
"property",
"enumMember",
"event",
"function",
"method",
"macro",
"keyword",
"modifier",
"comment",
"string",
"number",
"regexp",
"decorator",
"operator"
],
"tokenModifiers": [
"declaration",
"definition",
"readonly",
"static",
"deprecated",
"abstract",
"async",
"modification",
"documentation",
"defaultLibrary"
],
"formats": [
"relative"
],
"requests": {
"range": true,
"full": {
"delta": true
}
},
"multilineTokenSupport": false,
"overlappingTokenSupport": false,
"serverCancelSupport": true,
"augmentsSyntaxTokens": true
},
"inlayHint": {
"dynamicRegistration": true,
"resolveSupport": {
"properties": [
"tooltip",
"textEdits",
"label.tooltip",
"label.location",
"label.command"
]
}
},
"inlineValue": {
"dynamicRegistration": true
},
"diagnostic": {
"dynamicRegistration": true,
"relatedDocumentSupport": true
},
"typeHierarchy": {
"dynamicRegistration": true
}
},
"window": {
"showMessage": {
"messageActionItem": {
"additionalPropertiesSupport": true
}
},
"showDocument": {
"support": true
},
"workDoneProgress": true
},
"general": {
"regularExpressions": {
"engine": "ECMAScript",
"version": "ES2020"
},
"markdown": {
"parser": "marked",
"version": "7.0.5"
},
"positionEncodings": [
"utf-16"
],
"staleRequestSupport": {
"cancel": true,
"retryOnContentModified": [
"textDocument/inlayHint",
"textDocument/semanticTokens/full",
"textDocument/semanticTokens/range",
"textDocument/semanticTokens/full/delta"
]
}
}
},
"initializationOptions": {},
"trace": "verbose",
"workspaceFolders": null,
"locale": "zh_CN",
"clientInfo": {
"name": "coc.nvim",
"version": "0.0.82"
}
}
info ( main ): Starting ZLS 0.14.0-dev.179+5acc066 @ 'zls'
info ( main ): Message Tracing: true
info ( main ): Log Level: info
info ( main ): Log File: C:\Users\U\AppData\Local\Temp\zls\zls.log
info (server): Client Info: coc.nvim-0.0.82
info (server): Set config option 'builtin_path' to "C:\\Users\\U\\AppData\\Local\\Temp\\zls\\builtin.zig"
info (server): Set config option 'zig_lib_path' to "C:\\Users\\U\\Documents\\develop\\tools\\zig\\0.14.0\\zig\\lib"
info (server): Set config option 'zig_exe_path' to "C:\\Users\\U\\Documents\\develop\\tools\\zig\\0.14.0\\zig\\zig.exe"
info (server): Set config option 'build_runner_path' to "C:\\Users\\U\\AppData\\Local\\Temp\\zls\\build_runner\\4ebeb852873127b5ece4bcd8e405fc28\\build_runner.zig"
info (server): Set config option 'global_cache_path' to "C:\\Users\\U\\AppData\\Local\\Temp\\zls"
[Trace - 09:52:52] Received response 'initialize - (0)' in 52ms.
Result: {
"capabilities": {
"positionEncoding": "utf-16",
"textDocumentSync": {
"openClose": true,
"change": 2,
"willSave": true,
"willSaveWaitUntil": true,
"save": true
},
"completionProvider": {
"triggerCharacters": [
".",
":",
"@",
"]",
"/"
],
"resolveProvider": false,
"completionItem": {
"labelDetailsSupport": true
}
},
"hoverProvider": true,
"signatureHelpProvider": {
"triggerCharacters": [
"("
],
"retriggerCharacters": [
","
]
},
"declarationProvider": true,
"definitionProvider": true,
"typeDefinitionProvider": true,
"implementationProvider": false,
"referencesProvider": true,
"documentHighlightProvider": true,
"documentSymbolProvider": true,
"codeActionProvider": true,
"colorProvider": false,
"workspaceSymbolProvider": false,
"documentFormattingProvider": true,
"documentRangeFormattingProvider": false,
"renameProvider": true,
"foldingRangeProvider": true,
"selectionRangeProvider": true,
"semanticTokensProvider": {
"legend": {
"tokenTypes": [
"namespace",
"type",
"class",
"enum",
"interface",
"struct",
"typeParameter",
"parameter",
"variable",
"property",
"enumMember",
"event",
"function",
"method",
"macro",
"keyword",
"modifier",
"comment",
"string",
"number",
"regexp",
"operator",
"decorator",
"errorTag",
"builtin",
"label",
"keywordLiteral"
],
"tokenModifiers": [
"declaration",
"definition",
"readonly",
"static",
"deprecated",
"abstract",
"async",
"modification",
"documentation",
"defaultLibrary",
"generic",
"_"
]
},
"range": true,
"full": true
},
"inlayHintProvider": true,
"workspace": {
"workspaceFolders": {
"supported": true,
"changeNotifications": true
}
}
},
"serverInfo": {
"name": "zls",
"version": "0.14.0-dev.179+5acc066"
}
}
[Trace - 09:52:52] Sending notification 'initialized'.
Params: {}
[Trace - 09:52:52] Sending notification 'workspace/didChangeConfiguration'.
Params: {
"settings": {}
}
[Trace - 09:52:52] Sending notification 'textDocument/didOpen'.
Params: {
"textDocument": {
"uri": "file:///c/Users/U/Documents/develop/source/zig/GAME_20240929T0703Z/src/main.zig",
"languageId": "zig",
"version": 1,
"text": "const std = @import(\"std\");\n\npub fn main() anyerror!void {\n std.debug.print(\"{?}\", .{0});\n}\n"
}
}
[Trace - 09:52:52] Received request 'client/registerCapability - (register-workspace/didChangeConfiguration)'.
Params: {
"registrations": [
{
"id": "register-workspace/didChangeConfiguration",
"method": "workspace/didChangeConfiguration"
}
]
}
[Trace - 09:52:52] Sending response 'client/registerCapability - (register-workspace/didChangeConfiguration)'. Processing request took 1ms
No result returned.
[Trace - 09:52:52] Received request 'workspace/configuration - (i_haz_configuration)'.
Params: {
"items": [
{
"section": "zls.enable_snippets"
},
{
"section": "zls.enable_argument_placeholders"
},
{
"section": "zls.enable_build_on_save"
},
{
"section": "zls.build_on_save_args"
},
{
"section": "zls.enable_autofix"
},
{
"section": "zls.semantic_tokens"
},
{
"section": "zls.inlay_hints_show_variable_type_hints"
},
{
"section": "zls.inlay_hints_show_struct_literal_field_type"
},
{
"section": "zls.inlay_hints_show_parameter_name"
},
{
"section": "zls.inlay_hints_show_builtin"
},
{
"section": "zls.inlay_hints_exclude_single_argument"
},
{
"section": "zls.inlay_hints_hide_redundant_param_names"
},
{
"section": "zls.inlay_hints_hide_redundant_param_names_last_token"
},
{
"section": "zls.warn_style"
},
{
"section": "zls.highlight_global_var_declarations"
},
{
"section": "zls.skip_std_references"
},
{
"section": "zls.prefer_ast_check_as_child_process"
},
{
"section": "zls.builtin_path"
},
{
"section": "zls.zig_lib_path"
},
{
"section": "zls.zig_exe_path"
},
{
"section": "zls.build_runner_path"
},
{
"section": "zls.global_cache_path"
},
{
"section": "zls.completion_label_details"
}
]
}
[Trace - 09:52:52] Sending response 'workspace/configuration - (i_haz_configuration)'. Processing request took 1ms
Result: [
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null,
null
]
thread 24640 panic: reached unreachable code
[Trace - 09:52:52] Received request 'workspace/semanticTokens/refresh - (semantic_tokens_refresh)'.
[Trace - 09:52:52] Sending response 'workspace/semanticTokens/refresh - (semantic_tokens_refresh)'. Processing request took 1ms
No result returned.
/home/runner/work/zls/zls/src/DocumentStore.zig:1226:50: 0x7ff77aee44ac in createAndStoreDocument (zls.exe.obj)
/home/runner/work/zls/zls/src/Server.zig:1957:76: 0x7ff77ae19ecd in processMessage (zls.exe.obj)
/home/runner/work/zls/zls/src/Server.zig:2003:62: 0x7ff77add6411 in processJob (zls.exe.obj)
/home/runner/work/zls/zls/src/Server.zig:1826:38: 0x7ff77add5d0f in loop (zls.exe.obj)
/opt/hostedtoolcache/zig/0.14.0-dev.1991/x64/lib/std/start.zig:437:53: 0x7ff77ade15bb in WinStartup (zls.exe.obj)
???:?:?: 0x7ffe63e5257c in ??? (KERNEL32.DLL)
???:?:?: 0x7ffe6580af07 in ??? (ntdll.dll)
[Info - 09:52:52] Connection to server got closed. Server will restart.
[Error - 09:52:52] zls exited with code: 3
Are you able to reproduce the crash somehow or does it happen randomly? I believe that the message trace doesn't show the last request that has been send to ZLS. Could you try and add "args": ["--enable-message-tracing", "--log-level", "debug"], to your coc-settings.json (and remove "trace.server": "verbose", if set)?
I also can't really tell where the unreachable code has been hit in DocumentStore.zig:1226. Trying a debug build of ZLS can provide a more detailed stack trace.
Are you able to reproduce the crash somehow or does it happen randomly? I believe that the message trace doesn't show the last request that has been send to ZLS. Could you try and add
"args": ["--enable-message-tracing", "--log-level", "debug"],to yourcoc-settings.json(and remove"trace.server": "verbose",if set)?I also can't really tell where the unreachable code has been hit in DocumentStore.zig:1226. Trying a debug build of ZLS can provide a more detailed stack trace.
Yes, I can reproduce the crash everytime, I trid add args and got log, If this log still does not help identify the issue, I will try to build a debug version of zls to assist with troubleshooting.:
info ( main ): Starting ZLS 0.14.0-dev.179+5acc066 @ 'zls'
info ( main ): Message Tracing: true
info ( main ): Log Level: debug
info ( main ): Log File: C:\Users\...\zls.log
debug (message): received: {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":8832,"rootPath":"c:\\Users\\...\\test","rootUri":"file:///c%3A/.../test","capabilities":{"workspace":{"applyEdit":true,"workspaceEdit":{"documentChanges":true,"resourceOperations":["create","rename","delete"],"failureHandling":"undo","normalizesLineEndings":true,"changeAnnotationSupport":{"groupsOnLabel":false}},"didChangeConfiguration":{"dynamicRegistration":true},"didChangeWatchedFiles":{"dynamicRegistration":true,"relativePatternSupport":true},"codeLens":{"refreshSupport":true},"executeCommand":{"dynamicRegistration":true},"configuration":true,"fileOperations":{"dynamicRegistration":true,"didCreate":true,"didRename":true,"didDelete":true,"willCreate":true,"willRename":true,"willDelete":true},"semanticTokens":{"refreshSupport":true},"inlayHint":{"refreshSupport":true},"inlineValue":{"refreshSupport":true},"diagnostics":{"refreshSupport":true},"symb...info (server): Client Info: coc.nvim-0.0.82
debug (server): Offset Encoding: utf-16
info (server): Set config option 'builtin_path' to "C:\\Users\\...\\zls\\builtin.zig"
info (server): Set config option 'zig_lib_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\lib"
info (server): Set config option 'zig_exe_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\zig.exe"
info (server): Set config option 'build_runner_path' to "C:\\Users\\...\\zls\\build_runner\\4ebeb852873127b5ece4bcd8e405fc28\\build_runner.zig"
info (server): Set config option 'global_cache_path' to "C:\\Users\\...\\zls"
debug (message): sent: {"jsonrpc":"2.0","id":0,"result":{"capabilities":{"positionEncoding":"utf-16","textDocumentSync":{"openClose":true,"change":2,"willSave":true,"willSaveWaitUntil":true,"save":true},"completionProvider":{"triggerCharacters":[".",":","@","]","/"],"resolveProvider":false,"completionItem":{"labelDetailsSupport":true}},"hoverProvider":true,"signatureHelpProvider":{"triggerCharacters":["("],"retriggerCharacters":[","]},"declarationProvider":true,"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":false,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"codeActionProvider":true,"colorProvider":false,"workspaceSymbolProvider":false,"documentFormattingProvider":true,"documentRangeFormattingProvider":false,"renameProvider":true,"foldingRangeProvider":true,"selectionRangeProvider":true,"semanticTokensProvider":{"legend":{"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","...debug (server): Took 50ms to process request-0-initialize on Thread 20812
debug (message): received: {"jsonrpc":"2.0","method":"initialized","params":{}}
debug (server): Dynamically registering method 'workspace/didChangeConfiguration'
debug (message): sent: {"jsonrpc":"2.0","id":"register-workspace/didChangeConfiguration","method":"client/registerCapability","params":{"registrations":[{"id":"register-workspace/didChangeConfiguration","method":"workspace/didChangeConfiguration"}]}}
debug (message): sent: {"jsonrpc":"2.0","id":"i_haz_configuration","method":"workspace/configuration","params":{"items":[{"section":"zls.enable_snippets"},{"section":"zls.enable_argument_placeholders"},{"section":"zls.enable_build_on_save"},{"section":"zls.build_on_save_args"},{"section":"zls.enable_autofix"},{"section":"zls.semantic_tokens"},{"section":"zls.inlay_hints_show_variable_type_hints"},{"section":"zls.inlay_hints_show_struct_literal_field_type"},{"section":"zls.inlay_hints_show_parameter_name"},{"section":"zls.inlay_hints_show_builtin"},{"section":"zls.inlay_hints_exclude_single_argument"},{"section":"zls.inlay_hints_hide_redundant_param_names"},{"section":"zls.inlay_hints_hide_redundant_param_names_last_token"},{"section":"zls.warn_style"},{"section":"zls.highlight_global_var_declarations"},{"section":"zls.skip_std_references"},{"section":"zls.prefer_ast_check_as_child_process"},{"section":"zls.builtin_path"},{"section":"zls.zig_lib_path"},{"section":"zls.zig_exe_path"},{"section":"zls.build_ru...debug (server): Took 0ms to process notification-initialized on Thread 20812
debug (message): received: {"jsonrpc":"2.0","method":"workspace/didChangeConfiguration","params":{"settings":{}}}
debug (message): sent: {"jsonrpc":"2.0","id":"semantic_tokens_refresh","method":"workspace/semanticTokens/refresh"}
debug (server): Took 14ms to process notification-workspace/didChangeConfiguration on Thread 20812
debug (message): received: {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"file:///c/.../test/main.zig","languageId":"zig","version":1,"text":"\nconst std = @import(\"std\");\n\npub fn main() void {\n std.debug.print(\"hello {s}.\\n\", .{\"world\"});\n}\n\n"}}}
info ( main ): Starting ZLS 0.14.0-dev.179+5acc066 @ 'zls'
info ( main ): Message Tracing: true
info ( main ): Log Level: debug
info ( main ): Log File: C:\Users\...\zls.log
debug (message): received: {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":8832,"rootPath":"c:\\Users\\...\\test","rootUri":"file:///c%3A/.../test","capabilities":{"workspace":{"applyEdit":true,"workspaceEdit":{"documentChanges":true,"resourceOperations":["create","rename","delete"],"failureHandling":"undo","normalizesLineEndings":true,"changeAnnotationSupport":{"groupsOnLabel":false}},"didChangeConfiguration":{"dynamicRegistration":true},"didChangeWatchedFiles":{"dynamicRegistration":true,"relativePatternSupport":true},"codeLens":{"refreshSupport":true},"executeCommand":{"dynamicRegistration":true},"configuration":true,"fileOperations":{"dynamicRegistration":true,"didCreate":true,"didRename":true,"didDelete":true,"willCreate":true,"willRename":true,"willDelete":true},"semanticTokens":{"refreshSupport":true},"inlayHint":{"refreshSupport":true},"inlineValue":{"refreshSupport":true},"diagnostics":{"refreshSupport":true},"symb...info (server): Client Info: coc.nvim-0.0.82
debug (server): Offset Encoding: utf-16
info (server): Set config option 'builtin_path' to "C:\\Users\\...\\zls\\builtin.zig"
info (server): Set config option 'zig_lib_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\lib"
info (server): Set config option 'zig_exe_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\zig.exe"
info (server): Set config option 'build_runner_path' to "C:\\Users\\...\\zls\\build_runner\\4ebeb852873127b5ece4bcd8e405fc28\\build_runner.zig"
info (server): Set config option 'global_cache_path' to "C:\\Users\\...\\zls"
debug (message): sent: {"jsonrpc":"2.0","id":0,"result":{"capabilities":{"positionEncoding":"utf-16","textDocumentSync":{"openClose":true,"change":2,"willSave":true,"willSaveWaitUntil":true,"save":true},"completionProvider":{"triggerCharacters":[".",":","@","]","/"],"resolveProvider":false,"completionItem":{"labelDetailsSupport":true}},"hoverProvider":true,"signatureHelpProvider":{"triggerCharacters":["("],"retriggerCharacters":[","]},"declarationProvider":true,"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":false,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"codeActionProvider":true,"colorProvider":false,"workspaceSymbolProvider":false,"documentFormattingProvider":true,"documentRangeFormattingProvider":false,"renameProvider":true,"foldingRangeProvider":true,"selectionRangeProvider":true,"semanticTokensProvider":{"legend":{"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","...debug (server): Took 50ms to process request-0-initialize on Thread 21180
debug (message): received: {"jsonrpc":"2.0","method":"initialized","params":{}}
debug (server): Dynamically registering method 'workspace/didChangeConfiguration'
debug (message): sent: {"jsonrpc":"2.0","id":"register-workspace/didChangeConfiguration","method":"client/registerCapability","params":{"registrations":[{"id":"register-workspace/didChangeConfiguration","method":"workspace/didChangeConfiguration"}]}}
debug (message): sent: {"jsonrpc":"2.0","id":"i_haz_configuration","method":"workspace/configuration","params":{"items":[{"section":"zls.enable_snippets"},{"section":"zls.enable_argument_placeholders"},{"section":"zls.enable_build_on_save"},{"section":"zls.build_on_save_args"},{"section":"zls.enable_autofix"},{"section":"zls.semantic_tokens"},{"section":"zls.inlay_hints_show_variable_type_hints"},{"section":"zls.inlay_hints_show_struct_literal_field_type"},{"section":"zls.inlay_hints_show_parameter_name"},{"section":"zls.inlay_hints_show_builtin"},{"section":"zls.inlay_hints_exclude_single_argument"},{"section":"zls.inlay_hints_hide_redundant_param_names"},{"section":"zls.inlay_hints_hide_redundant_param_names_last_token"},{"section":"zls.warn_style"},{"section":"zls.highlight_global_var_declarations"},{"section":"zls.skip_std_references"},{"section":"zls.prefer_ast_check_as_child_process"},{"section":"zls.builtin_path"},{"section":"zls.zig_lib_path"},{"section":"zls.zig_exe_path"},{"section":"zls.build_ru...debug (server): Took 0ms to process notification-initialized on Thread 21180
debug (message): received: {"jsonrpc":"2.0","method":"workspace/didChangeConfiguration","params":{"settings":{}}}
debug (message): sent: {"jsonrpc":"2.0","id":"semantic_tokens_refresh","method":"workspace/semanticTokens/refresh"}
debug (server): Took 13ms to process notification-workspace/didChangeConfiguration on Thread 21180
debug (message): received: {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"file:///c/.../test/main.zig","languageId":"zig","version":1,"text":"\nconst std = @import(\"std\");\n\npub fn main() void {\n std.debug.print(\"hello {s}.\\n\", .{\"world\"});\n}\n\n"}}}
info ( main ): Starting ZLS 0.14.0-dev.179+5acc066 @ 'zls'
info ( main ): Message Tracing: true
info ( main ): Log Level: debug
info ( main ): Log File: C:\Users\...\zls.log
debug (message): received: {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":8832,"rootPath":"c:\\Users\\...\\test","rootUri":"file:///c%3A/.../test","capabilities":{"workspace":{"applyEdit":true,"workspaceEdit":{"documentChanges":true,"resourceOperations":["create","rename","delete"],"failureHandling":"undo","normalizesLineEndings":true,"changeAnnotationSupport":{"groupsOnLabel":false}},"didChangeConfiguration":{"dynamicRegistration":true},"didChangeWatchedFiles":{"dynamicRegistration":true,"relativePatternSupport":true},"codeLens":{"refreshSupport":true},"executeCommand":{"dynamicRegistration":true},"configuration":true,"fileOperations":{"dynamicRegistration":true,"didCreate":true,"didRename":true,"didDelete":true,"willCreate":true,"willRename":true,"willDelete":true},"semanticTokens":{"refreshSupport":true},"inlayHint":{"refreshSupport":true},"inlineValue":{"refreshSupport":true},"diagnostics":{"refreshSupport":true},"symb...info (server): Client Info: coc.nvim-0.0.82
debug (server): Offset Encoding: utf-16
info (server): Set config option 'builtin_path' to "C:\\Users\\...\\zls\\builtin.zig"
info (server): Set config option 'zig_lib_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\lib"
info (server): Set config option 'zig_exe_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\zig.exe"
info (server): Set config option 'build_runner_path' to "C:\\Users\\...\\zls\\build_runner\\4ebeb852873127b5ece4bcd8e405fc28\\build_runner.zig"
info (server): Set config option 'global_cache_path' to "C:\\Users\\...\\zls"
debug (message): sent: {"jsonrpc":"2.0","id":0,"result":{"capabilities":{"positionEncoding":"utf-16","textDocumentSync":{"openClose":true,"change":2,"willSave":true,"willSaveWaitUntil":true,"save":true},"completionProvider":{"triggerCharacters":[".",":","@","]","/"],"resolveProvider":false,"completionItem":{"labelDetailsSupport":true}},"hoverProvider":true,"signatureHelpProvider":{"triggerCharacters":["("],"retriggerCharacters":[","]},"declarationProvider":true,"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":false,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"codeActionProvider":true,"colorProvider":false,"workspaceSymbolProvider":false,"documentFormattingProvider":true,"documentRangeFormattingProvider":false,"renameProvider":true,"foldingRangeProvider":true,"selectionRangeProvider":true,"semanticTokensProvider":{"legend":{"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","...debug (server): Took 49ms to process request-0-initialize on Thread 20736
debug (message): received: {"jsonrpc":"2.0","method":"initialized","params":{}}
debug (server): Dynamically registering method 'workspace/didChangeConfiguration'
debug (message): sent: {"jsonrpc":"2.0","id":"register-workspace/didChangeConfiguration","method":"client/registerCapability","params":{"registrations":[{"id":"register-workspace/didChangeConfiguration","method":"workspace/didChangeConfiguration"}]}}
debug (message): sent: {"jsonrpc":"2.0","id":"i_haz_configuration","method":"workspace/configuration","params":{"items":[{"section":"zls.enable_snippets"},{"section":"zls.enable_argument_placeholders"},{"section":"zls.enable_build_on_save"},{"section":"zls.build_on_save_args"},{"section":"zls.enable_autofix"},{"section":"zls.semantic_tokens"},{"section":"zls.inlay_hints_show_variable_type_hints"},{"section":"zls.inlay_hints_show_struct_literal_field_type"},{"section":"zls.inlay_hints_show_parameter_name"},{"section":"zls.inlay_hints_show_builtin"},{"section":"zls.inlay_hints_exclude_single_argument"},{"section":"zls.inlay_hints_hide_redundant_param_names"},{"section":"zls.inlay_hints_hide_redundant_param_names_last_token"},{"section":"zls.warn_style"},{"section":"zls.highlight_global_var_declarations"},{"section":"zls.skip_std_references"},{"section":"zls.prefer_ast_check_as_child_process"},{"section":"zls.builtin_path"},{"section":"zls.zig_lib_path"},{"section":"zls.zig_exe_path"},{"section":"zls.build_ru...debug (server): Took 0ms to process notification-initialized on Thread 20736
debug (message): received: {"jsonrpc":"2.0","method":"workspace/didChangeConfiguration","params":{"settings":{}}}
debug (message): sent: {"jsonrpc":"2.0","id":"semantic_tokens_refresh","method":"workspace/semanticTokens/refresh"}
debug (server): Took 13ms to process notification-workspace/didChangeConfiguration on Thread 20736
debug (message): received: {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"file:///c/.../test/main.zig","languageId":"zig","version":1,"text":"\nconst std = @import(\"std\");\n\npub fn main() void {\n std.debug.print(\"hello {s}.\\n\", .{\"world\"});\n}\n\n"}}}
info ( main ): Starting ZLS 0.14.0-dev.179+5acc066 @ 'zls'
info ( main ): Message Tracing: true
info ( main ): Log Level: debug
info ( main ): Log File: C:\Users\...\zls.log
debug (message): received: {"jsonrpc":"2.0","id":0,"method":"initialize","params":{"processId":8832,"rootPath":"c:\\Users\\...\\test","rootUri":"file:///c%3A/.../test","capabilities":{"workspace":{"applyEdit":true,"workspaceEdit":{"documentChanges":true,"resourceOperations":["create","rename","delete"],"failureHandling":"undo","normalizesLineEndings":true,"changeAnnotationSupport":{"groupsOnLabel":false}},"didChangeConfiguration":{"dynamicRegistration":true},"didChangeWatchedFiles":{"dynamicRegistration":true,"relativePatternSupport":true},"codeLens":{"refreshSupport":true},"executeCommand":{"dynamicRegistration":true},"configuration":true,"fileOperations":{"dynamicRegistration":true,"didCreate":true,"didRename":true,"didDelete":true,"willCreate":true,"willRename":true,"willDelete":true},"semanticTokens":{"refreshSupport":true},"inlayHint":{"refreshSupport":true},"inlineValue":{"refreshSupport":true},"diagnostics":{"refreshSupport":true},"symb...info (server): Client Info: coc.nvim-0.0.82
debug (server): Offset Encoding: utf-16
info (server): Set config option 'builtin_path' to "C:\\Users\\...\\zls\\builtin.zig"
info (server): Set config option 'zig_lib_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\lib"
info (server): Set config option 'zig_exe_path' to "C:\\Users\\...\\zig\\0.14.0\\zig\\zig.exe"
info (server): Set config option 'build_runner_path' to "C:\\Users\\...\\zls\\build_runner\\4ebeb852873127b5ece4bcd8e405fc28\\build_runner.zig"
info (server): Set config option 'global_cache_path' to "C:\\Users\\...\\zls"
debug (message): sent: {"jsonrpc":"2.0","id":0,"result":{"capabilities":{"positionEncoding":"utf-16","textDocumentSync":{"openClose":true,"change":2,"willSave":true,"willSaveWaitUntil":true,"save":true},"completionProvider":{"triggerCharacters":[".",":","@","]","/"],"resolveProvider":false,"completionItem":{"labelDetailsSupport":true}},"hoverProvider":true,"signatureHelpProvider":{"triggerCharacters":["("],"retriggerCharacters":[","]},"declarationProvider":true,"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":false,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"codeActionProvider":true,"colorProvider":false,"workspaceSymbolProvider":false,"documentFormattingProvider":true,"documentRangeFormattingProvider":false,"renameProvider":true,"foldingRangeProvider":true,"selectionRangeProvider":true,"semanticTokensProvider":{"legend":{"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","...debug (server): Took 49ms to process request-0-initialize on Thread 18856
debug (message): received: {"jsonrpc":"2.0","method":"initialized","params":{}}
debug (server): Dynamically registering method 'workspace/didChangeConfiguration'
debug (message): sent: {"jsonrpc":"2.0","id":"register-workspace/didChangeConfiguration","method":"client/registerCapability","params":{"registrations":[{"id":"register-workspace/didChangeConfiguration","method":"workspace/didChangeConfiguration"}]}}
debug (message): sent: {"jsonrpc":"2.0","id":"i_haz_configuration","method":"workspace/configuration","params":{"items":[{"section":"zls.enable_snippets"},{"section":"zls.enable_argument_placeholders"},{"section":"zls.enable_build_on_save"},{"section":"zls.build_on_save_args"},{"section":"zls.enable_autofix"},{"section":"zls.semantic_tokens"},{"section":"zls.inlay_hints_show_variable_type_hints"},{"section":"zls.inlay_hints_show_struct_literal_field_type"},{"section":"zls.inlay_hints_show_parameter_name"},{"section":"zls.inlay_hints_show_builtin"},{"section":"zls.inlay_hints_exclude_single_argument"},{"section":"zls.inlay_hints_hide_redundant_param_names"},{"section":"zls.inlay_hints_hide_redundant_param_names_last_token"},{"section":"zls.warn_style"},{"section":"zls.highlight_global_var_declarations"},{"section":"zls.skip_std_references"},{"section":"zls.prefer_ast_check_as_child_process"},{"section":"zls.builtin_path"},{"section":"zls.zig_lib_path"},{"section":"zls.zig_exe_path"},{"section":"zls.build_ru...debug (server): Took 0ms to process notification-initialized on Thread 18856
debug (message): received: {"jsonrpc":"2.0","method":"workspace/didChangeConfiguration","params":{"settings":{}}}
debug (message): sent: {"jsonrpc":"2.0","id":"semantic_tokens_refresh","method":"workspace/semanticTokens/refresh"}
debug (server): Took 13ms to process notification-workspace/didChangeConfiguration on Thread 18856
debug (message): received: {"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"file:///c/.../test/main.zig","languageId":"zig","version":1,"text":"\nconst std = @import(\"std\");\n\npub fn main() void {\n std.debug.print(\"hello {s}.\\n\", .{\"world\"});\n}\n\n"}}}
I have built the debug version of zls, but the log output is the same as the release version. Do I need a special method to obtain debug information?
The debug build should make a difference when looking at the stack trace when ZLS crashes. Did use :CocCommand workspace.showOutput or the zls.log file? The latter doesn't show panic messages.