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Type: Bug
Resolution: Fixed
Priority: Not Evaluated
Fix Version/s: Qt Creator 10.0.0
Affects Version/s: Qt Creator 9.0.1
Component/s: Debugger
Labels:
None

Platform/s:

Linux/X11
Commits:
f6afedeea (10.0)

Description

It seems only global string variables are affected.

But once you have these in your program, you cannot step over these.

# This Python file uses the following encoding: utf-8
import sys

num = 15

str = ""
if (num % 3) == 0:
	str = "Fizz"
if (num % 5) == 0:
	str += "Buzz"
if str == "":
	str = num
print(str)

sys.exit(0)

Break on the line `str = ""`, press F10 and the debugger exits.

Left log:

Running requested... break /home/ah/FizzBuzz/main.py:6 Stopped. qdebug('stackListFrames',{}) qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":-1,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) Run requested... Running. continue Stopped. qdebug('stackListFrames',{}) qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) Run requested... Running. next Stopped. qdebug('stackListFrames',{}) qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) Debugger finished.

Right log:

wSome breakpoints cannot be handled by the debugger languages currently active, and will be ignored.<p>Affected are breakpoints 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13  dStart parameters: 'main.py' mode: 1 dABI: x86-linux-generic-elf-64bit dLanguages:  dExecutable: /usr/bin/python3 -u main.py dDirectory: /home/ah/FizzBuzz dDebugger: /usr/bin/gdb dProject: /home/ah/FizzBuzz dAdditional Search Directories: dSysroot:  dDebug Source Location:  dDebugger settings: d/AdditionalArguments:   (default: ) d/AdjustBreakpointLocations: true  (default: true) d/AlwaysAdjustColumnWidths: true  (default: true) d/AutoDerefPointers: true  (default: true) d/AutoEnrichParameters: true  (default: true) d/BreakEvent:   (default: ) d/BreakOnAbort: false  (default: false) d/BreakOnCatch: false  (default: false) d/BreakOnCrtDbgReport: false  (default: false) d/BreakOnFatal: false  (default: false) d/BreakOnThrow: false  (default: false) d/BreakOnWarning: false  (default: false) d/BreakpointCorrection: true  (default: true) d/BreakpointsFullPath: false  (default: false) d/CDB_Console: false  (default: false) d/CloseBuffersOnExit: false  (default: false) d/CloseMemoryBuffersOnExit: true  (default: true) d/DisplayStringLimit: 300  (default: 300) d/EnableReverseDebugging: false  (default: false) d/ExtraDumperFile:   (default: ) d/FirstChanceExceptionTaskEntry: true  (default: true) d/FontSizeFollowsEditor: false  (default: false) d/ForceLoggingToConsole: false  (default: false) d/GdbCustomDumperCommands:   (default: ) d/GdbPostAttachCommands:   (default: ) d/GdbStartupCommands:   (default: ) d/IgnoreFirstChanceAccessViolation: false  (default: false) d/IntelFlavor: false  (default: false) d/LoadGdbDumpers2: false  (default: false) d/LoadGdbInit: true  (default: true) d/LogTimeStamps: false  (default: false) d/MaximalStackDepth: 20  (default: 20) d/MaximalStringLength: 10000  (default: 10000) d/MultiInferior: false  (default: false) d/RaiseOnInterrupt: true  (default: true) d/SecondChanceExceptionTaskEntry: true  (default: true) d/ShowQObjectNames2: true  (default: true) d/ShowQmlObjectTree: true  (default: true) d/ShowQtNamespace: true  (default: true) d/ShowStandardNamespace: true  (default: true) d/ShowThreadNames: false  (default: false) d/SkipKnownFrames: false  (default: false) d/SkipKnownFrames: false  (default: false) d/SortStructMembers: true  (default: true) d/SourcePaths:   (default: ) d/StationaryEditorWhileStepping: false  (default: false) d/SwitchModeOnExit: false  (default: false) d/SymbolPaths:   (default: ) d/TargetAsync: false  (default: false) d/UseAlternatingRowColours: false  (default: false) d/UseAnnotations: true  (default: true) d/UseCodeModel: true  (default: true) d/UseDebuggingHelper: true  (default: true) d/UseDynamicType: true  (default: true) d/UseIndexCache: true  (default: true) d/UseMessageBoxForSignals: true  (default: true) d/UsePseudoTracepoints: true  (default: true) d/UsePythonDumper: true  (default: true) d/UseToolTips: true  (default: true) d/UseToolTipsInBreakpointsView: false  (default: false) d/UseToolTipsInLocalsView: false  (default: false) d/UseToolTipsInStackView: true  (default: true) d/WarnOnReleaseBuilds: true  (default: true) d/WatchdogTimeout: 20  (default: 20) dState changed from DebuggerNotReady(0) to EngineSetupRequested(1) dCALL: SETUP ENGINE dSTARTING /usr/bin/python3 /opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py /home/ah/FizzBuzz/main.py /home/ah/FizzBuzz dNOTE: ENGINE SETUP OK dState changed from EngineSetupRequested(1) to EngineRunRequested(3) dCALL: RUN ENGINE  Running requested... dBREAKPOINT 1 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 2 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 3 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 4 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 5 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 6 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 7 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 8 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 9 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 10 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 11 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 12 IS NOT ACCEPTED BY ENGINE  dBREAKPOINT 13 IS NOT ACCEPTED BY ENGINE  dTAKING OWNERSHIP OF BREAKPOINT 19 <break /home/ah/FizzBuzz/main.py:6 dNOTE: ENGINE RUN AND INFERIOR STOP OK  Stopped. dState changed from EngineRunRequested(3) to InferiorStopOk(10) <qdebug('stackListFrames',{}) <qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":-1,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]})  >DIR: ['self'] >ARGV: ['/home/ah/FizzBuzz/main.py', '/home/ah/FizzBuzz'] >MAIN: /home/ah/FizzBuzz/main.py >@ >location={file="/home/ah/FizzBuzz/main.py",line="2"}@ >LINE: break /home/ah/FizzBuzz/main.py:6 >LINE 0: break /home/ah/FizzBuzz/main.py:6 >LINE 1: break /home/ah/FizzBuzz/main.py:6 >Breakpoint 1 at /home/ah/FizzBuzz/main.py:6 >LINE: qdebug('stackListFrames',{}) >LINE 0: qdebug('stackListFrames',{}) >LINE 1: qdebug('stackListFrames',{}) >@ >stack={current-thread="1",frames=[{file="/home/ah/FizzBuzz/main.py",line="2",level="1",}]}@ >LINE: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":-1,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >LINE 0: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":-1,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >LINE 1: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":-1,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >@ >data={{iname="watch.0",wname="6D5F736369305F757362",value="<unavailable>",}}{frame="0"}@  dNOTE: INFERIOR RUN REQUESTED  Run requested... dState changed from InferiorStopOk(10) to InferiorRunRequested(6) dNOTE: INFERIOR RUN OK  Running. dState changed from InferiorRunRequested(6) to InferiorRunOk(7) <continue >LINE: continue >LINE 0: continue >LINE 1: continue >@ >location={file="/home/ah/FizzBuzz/main.py",line="6"}@ dSTOPPED AT: /home/ah/FizzBuzz/main.py:6 dNOTE: INFERIOR SPONTANEOUS STOP  Stopped. dState changed from InferiorRunOk(7) to InferiorStopOk(10) <qdebug('stackListFrames',{}) <qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >LINE: qdebug('stackListFrames',{}) >LINE 0: qdebug('stackListFrames',{}) >LINE 1: qdebug('stackListFrames',{}) >@ >stack={current-thread="1",frames=[{file="/home/ah/FizzBuzz/main.py",line="6",level="1",}]}@ >LINE: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >LINE 0: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >LINE 1: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) >@ >data={{iname="local.num",name="num",type="int",value="15",},{iname="watch.0",wname="6D5F736369305F757362",value="<unavailable>",}}{frame="0"}@  dNOTE: INFERIOR RUN REQUESTED  Run requested... dState changed from InferiorStopOk(10) to InferiorRunRequested(6) dNOTE: INFERIOR RUN OK  Running. dState changed from InferiorRunRequested(6) to InferiorRunOk(7) <next >LINE: next >LINE 0: next >LINE 1: next >@ >location={file="/home/ah/FizzBuzz/main.py",line="7"}@ dSTOPPED AT: /home/ah/FizzBuzz/main.py:7 dNOTE: INFERIOR SPONTANEOUS STOP  Stopped. dState changed from InferiorRunOk(7) to InferiorStopOk(10) <qdebug('stackListFrames',{}) <qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]})  >LINE: qdebug('stackListFrames',{}) >Uncaught exception. Entering post mortem debugging >@ >location={file="/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py",line="688"}@ dUnexpected pdb stderr: Traceback (most recent call last): d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 742, in runit d    self.run(statement) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 591, in run d    exec(cmd, pyGlobals, pyLocals) d  File "<string>", line 1, in <module> d  File "/home/ah/FizzBuzz/main.py", line 7, in <module> d    if (num % 3) == 0: d  File "/home/ah/FizzBuzz/main.py", line 7, in <module> d    if (num % 3) == 0: d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 275, in trace_dispatch d    return self.dispatch_line(frame) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 293, in dispatch_line d    self.user_line(frame) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 806, in user_line d    self.interaction(frame, None) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 870, in interaction d    self.cmdloop() d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 656, in cmdloop d    stop = self.onecmd(line) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 688, in onecmd d    line = str(line) dTypeError: 'str' object is not callable >LINE: qdebug('updateData',{"expanded":["local","watch","inspect","return"],"fancy":1,"formats":{"local.answer.dataId":23,"local.msg.dataId":23,"local.msg.id.w":23,"local.value":22,"watch.1.table.eraseSegmentInProgress":23,"watch.3.id.w":23,"watch.4.dataId":23,"watch.4.id.w":23},"frame":0,"nativeMixed":0,"passexceptions":0,"typeformats":{"KAdcValue":22,"double":26},"watchers":[{"exp":"6d5f736369305f757362","iname":"watch.0"}]}) dUnexpected pdb stderr: Traceback (most recent call last): dUnexpected pdb stderr:   File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 742, in runit d    self.run(statement) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 591, in run d    exec(cmd, pyGlobals, pyLocals) d  File "<string>", line 1, in <module> d  File "/home/ah/FizzBuzz/main.py", line 7, in <module> d    if (num % 3) == 0: d  File "/home/ah/FizzBuzz/main.py", line 7, in <module> d    if (num % 3) == 0: d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 275, in trace_dispatch d    return self.dispatch_line(frame) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 293, in dispatch_line d    self.user_line(frame) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 806, in user_line d    self.interaction(frame, None) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 870, in interaction d    self.cmdloop() d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 656, in cmdloop dUnexpected pdb stderr:     stop = self.onecmd(line) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 688, in onecmd d    line = str(line) dTypeError: 'str' object is not callable d dDuring handling of the above exception, another exception occurred: d dTraceback (most recent call last): d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 1727, in <module> d    __the_dumper__.runit() d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 762, in runit d    self.interaction(None, t) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 870, in interaction dUnexpected pdb stderr:     self.cmdloop() d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 656, in cmdloop dUnexpected pdb stderr:     stop = self.onecmd(line) d  File "/opt/Qt/Tools/QtCreator/share/qtcreator/debugger/pdbbridge.py", line 688, in onecmd dUnexpected pdb stderr:     line = str(line) dTypeError: 'str' object is not callable  dPDB PROCESS FINISHED, status 0, code 1 dNOTE: ENGINE SPONTANEOUS SHUTDOWN dState changed BY FORCE from InferiorStopOk(10) to EngineShutdownFinished(15)  Debugger finished. dState changed from EngineShutdownFinished(15) to DebuggerFinished(16)

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Assignee:: hjk

Reporter:: André Hartmann

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 31 Jan '23 05:25

Updated:: 10 Feb '23 04:35

Resolved:: 10 Feb '23 04:35