Overview of 2754 results from 2698 .log files Categories 1306 AllSpecificationsHoldResult 1109 Killed from outside 113 UnsupportedSyntaxResult 97 encountered a call to a var args function, var args are not supported at the moment 54 ExceptionOrErrorResult 36 overapproximation of large string literal 10 SyntaxErrorResult 9 encountered a call to a var args function and varargs usage is unknown 7 CounterExampleResult 6 TypeCheckException 4 overapproximation of bitwiseAnd 1 UnprovableResult 1 Wrong parameter type at index 1 unable to decide satisfiability of path constraint Actual results 1306 AllSpecifications... - AllSpecificationsHoldResult: All specifications hold: 1109 Killed from outside ...: 108 UnsupportedSyntax... we need to generalize this to nested and/or variable length arrays: 97 encountered a cal... [2019-01-15 17:57:01,932 ERROR L311 MainTranslator]: Unsupported Syntax: encountered a call to a var args function, var args are not supported at the moment: cx18_vapi: 36 overapproximation... Reason: overapproximation of large string literal at line 3708, overapproximation of bitwiseAnd at line 3640. : 21 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.addCallTransitionAndReturnTransition(CfgBuilder.java:358): 9 encountered a cal... [2019-01-16 00:00:18,625 ERROR L311 MainTranslator]: Unsupported Syntax: encountered a call to a var args function and varargs usage is unknown: ##fun~$Pointer$~X~intX~varArgs~~TO~int: 9 SyntaxErrorResult Empty initializers are not allowed by the C standard.: 7 CounterExampleResult - CounterExampleResult [Line: 6154]: a call of __VERIFIER_error() is reachable: 6 TypeCheckException de.uni_freiburg.informatik.ultimate.boogie.typechecker.TypeCheckException: Type mismatch (real != int) in : 6 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bitwiseOr,[IntegerLiteral[0],IdentifierExpression[~unnamed5~0~ADDR_LIMIT_32BIT,GLOBAL]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:865): 6 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: attempt to modify, although this has been frozen already, note that if some memory model feature relies on another one, this has to be declared inMemoryModelDeclarations.resolveDependencies(..)perhaps we need to update a method there: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.MemoryHandler$RequiredMemoryModelFeatures.checkNotFrozen(MemoryHandler.java:3796): 5 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000) Connection to SMT solver broken: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.input(Executor.java:123): 4 overapproximation... Reason: overapproximation of bitwiseAnd at line 9518. : 4 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: function not known to function handler: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1445): 3 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: only flexible array member at the end can have non-constant size: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeMemberOffset(TypeSizeAndOffsetComputer.java:583): 3 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed10~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:865): 2 UnsupportedSyntax... conversion to CStruct not implemented.: 2 UnsupportedSyntax... Unsupported function: bsearch: 2 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed8~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:865): 2 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: cannot convert to CFunction: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.convert(ExpressionResultTransformer.java:600): 1 unable to decide ... Reason: unable to decide satisfiability of path constraint, overapproximation of large string literal at line 25531, overapproximation of bitwiseOr at line 20347, overapproximation of bitwiseAnd at line 6691. : 1 Wrong parameter t... [2019-01-15 16:50:17,414 ERROR L1131 TypeChecker]: C: __builtin_alloca(sizeof(*ih_ring_entry) * __lengthofih_ring_entry) [19795]: Wrong parameter type at index 0: CallStatement[false,[VariableLHS[#t~malloc4604,]],#Ultimate.allocOnStack,[FunctionApplication[~bvmul64,[FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[4,32]]],IdentifierExpression[~__lengthofih_ring_entry~0,]]]]]: 1 UnsupportedSyntax... identifier is not declared (neither a variable nor a function name): dib0700_devices in file /storage/repos/svcomp/c/ldv-linux-3.4-simple/32_7_cilled_false-unreach-call_const_ok_linux-32_1-drivers--media--dvb--dvb-usb--dvb-usb-dib0700.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.i: 1 UnprovableResult - UnprovableResult [Line: 8478]: Unable to prove that call of __VERIFIER_error() unreachable: 1 SyntaxErrorResult wrong array type in declaration: 1 ExceptionOrErrorR... : 1 ExceptionOrErrorR... de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: AssertionError: not an integer constant: FunctionApplication[~bvsub64,[FunctionApplication[~bvshl64,[BitvecLiteral[1,64],FunctionApplication[~sign_extendFrom32To64,[IdentifierExpression[~unnamed13~0~WORK_STRUCT_FLAG_BITS,GLOBAL]]]]],FunctionApplication[~sign_extendFrom32To64,[BitvecLiteral[1,32]]]]]: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.TypeHandler.constructEnumValue(TypeHandler.java:865):