java -ea -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/AutomizerCInline_WitnessPrinter.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-regression/fo_test_true-termination.c_false-unreach-call.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-61f4311 [2018-11-23 11:06:05,337 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 11:06:05,341 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 11:06:05,355 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 11:06:05,356 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 11:06:05,356 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 11:06:05,358 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 11:06:05,360 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 11:06:05,362 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 11:06:05,363 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 11:06:05,363 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 11:06:05,364 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 11:06:05,365 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 11:06:05,367 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 11:06:05,368 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 11:06:05,371 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 11:06:05,372 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 11:06:05,382 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 11:06:05,385 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 11:06:05,388 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 11:06:05,389 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 11:06:05,391 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 11:06:05,396 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-11-23 11:06:05,409 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 11:06:05,409 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 11:06:05,410 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 11:06:05,413 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 11:06:05,413 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf [2018-11-23 11:06:05,437 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 11:06:05,437 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 11:06:05,440 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 11:06:05,440 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 11:06:05,441 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 11:06:05,442 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 11:06:05,442 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 11:06:05,442 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 11:06:05,442 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 11:06:05,442 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 11:06:05,443 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 11:06:05,443 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 11:06:05,443 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 11:06:05,443 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 11:06:05,443 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 11:06:05,445 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 11:06:05,445 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 11:06:05,446 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 11:06:05,446 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 11:06:05,446 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 11:06:05,446 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 11:06:05,446 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 11:06:05,448 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 11:06:05,448 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 11:06:05,448 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 11:06:05,449 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 11:06:05,449 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 11:06:05,449 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 11:06:05,449 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 11:06:05,449 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 11:06:05,450 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-23 11:06:05,450 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 11:06:05,450 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 11:06:05,512 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 11:06:05,526 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 11:06:05,532 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 11:06:05,535 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 11:06:05,535 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 11:06:05,536 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-regression/fo_test_true-termination.c_false-unreach-call.i [2018-11-23 11:06:05,601 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2040587af/7aac0ebdddea42aab4d5b6c580faebd6/FLAG1d3b046ae [2018-11-23 11:06:06,076 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 11:06:06,077 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-regression/fo_test_true-termination.c_false-unreach-call.i [2018-11-23 11:06:06,096 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2040587af/7aac0ebdddea42aab4d5b6c580faebd6/FLAG1d3b046ae [2018-11-23 11:06:06,411 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2040587af/7aac0ebdddea42aab4d5b6c580faebd6 [2018-11-23 11:06:06,420 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 11:06:06,422 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 11:06:06,422 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 11:06:06,423 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 11:06:06,426 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 11:06:06,428 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:06:06" (1/1) ... [2018-11-23 11:06:06,431 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40c6e5d0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:06, skipping insertion in model container [2018-11-23 11:06:06,431 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 11:06:06" (1/1) ... [2018-11-23 11:06:06,442 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 11:06:06,499 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 11:06:06,968 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 11:06:06,980 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 11:06:07,038 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 11:06:07,125 INFO L195 MainTranslator]: Completed translation [2018-11-23 11:06:07,125 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07 WrapperNode [2018-11-23 11:06:07,126 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 11:06:07,127 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 11:06:07,127 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 11:06:07,127 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 11:06:07,137 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,250 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,261 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 11:06:07,261 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 11:06:07,261 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 11:06:07,262 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 11:06:07,270 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,270 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,273 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,274 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,286 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,288 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,290 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... [2018-11-23 11:06:07,294 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 11:06:07,294 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 11:06:07,294 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 11:06:07,295 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 11:06:07,296 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 11:06:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 11:06:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure l_read [2018-11-23 11:06:07,366 INFO L138 BoogieDeclarations]: Found implementation of procedure l_read [2018-11-23 11:06:07,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 11:06:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 11:06:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure l_open [2018-11-23 11:06:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure l_open [2018-11-23 11:06:07,367 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 11:06:07,367 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 11:06:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure read [2018-11-23 11:06:07,368 INFO L130 BoogieDeclarations]: Found specification of procedure __blast_assert [2018-11-23 11:06:07,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __blast_assert [2018-11-23 11:06:07,369 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 11:06:07,369 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 11:06:07,859 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 11:06:07,859 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-11-23 11:06:07,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:06:07 BoogieIcfgContainer [2018-11-23 11:06:07,860 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 11:06:07,861 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 11:06:07,861 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 11:06:07,865 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 11:06:07,865 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 11:06:06" (1/3) ... [2018-11-23 11:06:07,866 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@432d0597 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:06:07, skipping insertion in model container [2018-11-23 11:06:07,866 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 11:06:07" (2/3) ... [2018-11-23 11:06:07,867 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@432d0597 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 11:06:07, skipping insertion in model container [2018-11-23 11:06:07,867 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:06:07" (3/3) ... [2018-11-23 11:06:07,869 INFO L112 eAbstractionObserver]: Analyzing ICFG fo_test_true-termination.c_false-unreach-call.i [2018-11-23 11:06:07,879 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 11:06:07,888 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 11:06:07,908 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 11:06:07,941 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 11:06:07,942 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 11:06:07,942 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 11:06:07,942 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 11:06:07,942 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 11:06:07,943 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 11:06:07,943 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 11:06:07,943 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 11:06:07,943 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 11:06:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states. [2018-11-23 11:06:07,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-23 11:06:07,969 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 11:06:07,970 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 11:06:07,974 INFO L423 AbstractCegarLoop]: === Iteration 1 === [__blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 11:06:07,981 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 11:06:07,981 INFO L82 PathProgramCache]: Analyzing trace with hash -347422697, now seen corresponding path program 1 times [2018-11-23 11:06:07,987 INFO L223 ckRefinementStrategy]: Switched to mode CVC4_FPBP [2018-11-23 11:06:07,987 INFO L69 tionRefinementEngine]: Using refinement strategy WolfRefinementStrategy No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/cvc4nyu Starting monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with cvc4nyu --tear-down-incremental --print-success --lang smt --rewrite-divk [2018-11-23 11:06:08,009 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 11:06:08,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 11:06:08,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-23 11:06:08,232 INFO L469 BasicCegarLoop]: Counterexample might be feasible ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] CALL call ULTIMATE.init(); VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv0 32), |#t~string6.offset|=(_ bv0 32), |old(#NULL.base)|=(_ bv0 32), |old(#NULL.offset)|=(_ bv0 32), |old(#t~string6.base)|=(_ bv0 32), |old(#t~string6.offset)|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] #NULL.base, #NULL.offset := 0bv32, 0bv32;#valid := #valid[0bv32 := 0bv1];call #t~string6.base, #t~string6.offset := #Ultimate.alloc(8bv32);~globalState~0 := 0bv32; VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |old(#NULL.base)|=(_ bv0 32), |old(#NULL.offset)|=(_ bv0 32), |old(#t~string6.base)|=(_ bv0 32), |old(#t~string6.offset)|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] assume true; VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |old(#NULL.base)|=(_ bv0 32), |old(#NULL.offset)|=(_ bv0 32), |old(#t~string6.base)|=(_ bv0 32), |old(#t~string6.offset)|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] RET #36#return; VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] CALL call #t~ret12 := main(#in~argc, #in~argv.base, #in~argv.offset); VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |main_#in~argc|=(_ bv0 32), |main_#in~argv.base|=(_ bv0 32), |main_#in~argv.offset|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] ~argc := #in~argc;~argv.base, ~argv.offset := #in~argv.base, #in~argv.offset; VAL [main_~argc=(_ bv0 32), main_~argv.base=(_ bv0 32), main_~argv.offset=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |main_#in~argc|=(_ bv0 32), |main_#in~argv.base|=(_ bv0 32), |main_#in~argv.offset|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] CALL call #t~ret7 := l_open(#t~string6.base, #t~string6.offset, 0bv32); VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_open_#in~file.base|=(_ bv2 32), |l_open_#in~file.offset|=(_ bv0 32), |l_open_#in~flags|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] ~file.base, ~file.offset := #in~file.base, #in~file.offset;~flags := #in~flags;havoc #t~nondet11;~fd~0 := #t~nondet11; VAL [l_open_~fd~0=(_ bv0 32), l_open_~file.base=(_ bv2 32), l_open_~file.offset=(_ bv0 32), l_open_~flags=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_open_#in~file.base|=(_ bv2 32), |l_open_#in~file.offset|=(_ bv0 32), |l_open_#in~flags|=(_ bv0 32), |l_open_#t~nondet11|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] assume !~bvsgt32(~fd~0, 0bv32); VAL [l_open_~fd~0=(_ bv0 32), l_open_~file.base=(_ bv2 32), l_open_~file.offset=(_ bv0 32), l_open_~flags=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_open_#in~file.base|=(_ bv2 32), |l_open_#in~file.offset|=(_ bv0 32), |l_open_#in~flags|=(_ bv0 32), |l_open_#t~nondet11|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] #res := ~fd~0; VAL [l_open_~fd~0=(_ bv0 32), l_open_~file.base=(_ bv2 32), l_open_~file.offset=(_ bv0 32), l_open_~flags=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_open_#in~file.base|=(_ bv2 32), |l_open_#in~file.offset|=(_ bv0 32), |l_open_#in~flags|=(_ bv0 32), |l_open_#res|=(_ bv0 32), |l_open_#t~nondet11|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] assume true; VAL [l_open_~fd~0=(_ bv0 32), l_open_~file.base=(_ bv2 32), l_open_~file.offset=(_ bv0 32), l_open_~flags=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_open_#in~file.base|=(_ bv2 32), |l_open_#in~file.offset|=(_ bv0 32), |l_open_#in~flags|=(_ bv0 32), |l_open_#res|=(_ bv0 32), |l_open_#t~nondet11|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] RET #40#return; VAL [main_~argc=(_ bv0 32), main_~argv.base=(_ bv0 32), main_~argv.offset=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |main_#in~argc|=(_ bv0 32), |main_#in~argv.base|=(_ bv0 32), |main_#in~argv.offset|=(_ bv0 32), |main_#t~ret7|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] ~file~0 := #t~ret7;havoc #t~ret7;call #t~malloc8.base, #t~malloc8.offset := #Ultimate.alloc(100bv32);~cbuf~0.base, ~cbuf~0.offset := #t~malloc8.base, #t~malloc8.offset; VAL [main_~argc=(_ bv0 32), main_~argv.base=(_ bv0 32), main_~argv.offset=(_ bv0 32), main_~cbuf~0.base=(_ bv3 32), main_~cbuf~0.offset=(_ bv0 32), main_~file~0=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |main_#in~argc|=(_ bv0 32), |main_#in~argv.base|=(_ bv0 32), |main_#in~argv.offset|=(_ bv0 32), |main_#t~malloc8.base|=(_ bv3 32), |main_#t~malloc8.offset|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0.base, ~cbuf~0.offset, 99bv32); VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_read_#in~cbuf.base|=(_ bv3 32), |l_read_#in~cbuf.offset|=(_ bv0 32), |l_read_#in~count|=(_ bv99 32), |l_read_#in~fd|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] ~fd := #in~fd;~cbuf.base, ~cbuf.offset := #in~cbuf.base, #in~cbuf.offset;~count := #in~count; VAL [l_read_~cbuf.base=(_ bv3 32), l_read_~cbuf.offset=(_ bv0 32), l_read_~count=(_ bv99 32), l_read_~fd=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_read_#in~cbuf.base|=(_ bv3 32), |l_read_#in~cbuf.offset|=(_ bv0 32), |l_read_#in~count|=(_ bv99 32), |l_read_#in~fd|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] assume !(1bv32 == ~globalState~0); VAL [l_read_~cbuf.base=(_ bv3 32), l_read_~cbuf.offset=(_ bv0 32), l_read_~count=(_ bv99 32), l_read_~fd=(_ bv0 32), |#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |l_read_#in~cbuf.base|=(_ bv3 32), |l_read_#in~cbuf.offset|=(_ bv0 32), |l_read_#in~count|=(_ bv99 32), |l_read_#in~fd|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] CALL call __blast_assert(); VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] assume !false; VAL [|#NULL.base|=(_ bv0 32), |#NULL.offset|=(_ bv0 32), |#t~string6.base|=(_ bv2 32), |#t~string6.offset|=(_ bv0 32), |old(~globalState~0)|=(_ bv0 32), ~globalState~0=(_ bv0 32)] [?] CALL call ULTIMATE.init(); VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=0bv32, #t~string6.offset=0bv32, old(#NULL.base)=0bv32, old(#NULL.offset)=0bv32, old(#t~string6.base)=0bv32, old(#t~string6.offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] #NULL.base, #NULL.offset := 0bv32, 0bv32; [?] #valid := #valid[0bv32 := 0bv1]; [L1158] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(8bv32); [L1152] ~globalState~0 := 0bv32; VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(#NULL.base)=0bv32, old(#NULL.offset)=0bv32, old(#t~string6.base)=0bv32, old(#t~string6.offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] ensures true; VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(#NULL.base)=0bv32, old(#NULL.offset)=0bv32, old(#t~string6.base)=0bv32, old(#t~string6.offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] RET call ULTIMATE.init(); VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, ~globalState~0=0bv32] [?] CALL call #t~ret12 := main(#in~argc, #in~argv.base, #in~argv.offset); VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1156-L1162] ~argc := #in~argc; [L1156-L1162] ~argv.base, ~argv.offset := #in~argv.base, #in~argv.offset; VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv.base=0bv32, ~argv.offset=0bv32, ~globalState~0=0bv32] [L1158] CALL call #t~ret7 := l_open(#t~string6.base, #t~string6.offset, 0bv32); VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1169-L1173] ~file.base, ~file.offset := #in~file.base, #in~file.offset; [L1169-L1173] ~flags := #in~flags; [L1170] havoc #t~nondet11; [L1170] ~fd~0 := #t~nondet11; VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1171] assume !~bvsgt32(~fd~0, 0bv32); VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1172] #res := ~fd~0; VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1154] ensures true; VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1158] RET call #t~ret7 := l_open(#t~string6.base, #t~string6.offset, 0bv32); VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~ret7=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv.base=0bv32, ~argv.offset=0bv32, ~globalState~0=0bv32] [L1158] ~file~0 := #t~ret7; [L1158] havoc #t~ret7; [L1159] call #t~malloc8.base, #t~malloc8.offset := #Ultimate.alloc(100bv32); [L1159] ~cbuf~0.base, ~cbuf~0.offset := #t~malloc8.base, #t~malloc8.offset; VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~malloc8.base=3bv32, #t~malloc8.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv.base=0bv32, ~argv.offset=0bv32, ~cbuf~0.base=3bv32, ~cbuf~0.offset=0bv32, ~file~0=0bv32, ~globalState~0=0bv32] [L1160] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0.base, ~cbuf~0.offset, 99bv32); VAL [#in~cbuf.base=3bv32, #in~cbuf.offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1164-L1167] ~fd := #in~fd; [L1164-L1167] ~cbuf.base, ~cbuf.offset := #in~cbuf.base, #in~cbuf.offset; [L1164-L1167] ~count := #in~count; VAL [#in~cbuf.base=3bv32, #in~cbuf.offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~cbuf.base=3bv32, ~cbuf.offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] assume !(1bv32 == ~globalState~0); VAL [#in~cbuf.base=3bv32, #in~cbuf.offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~cbuf.base=3bv32, ~cbuf.offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] CALL call __blast_assert(); VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L960] assert false; VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=0bv32, #t~string6.offset=0bv32, old(#NULL.base)=0bv32, old(#NULL.offset)=0bv32, old(#t~string6.base)=0bv32, old(#t~string6.offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] #NULL.base, #NULL.offset := 0bv32, 0bv32; [?] #valid := #valid[0bv32 := 0bv1]; [L1158] call #t~string6.base, #t~string6.offset := #Ultimate.alloc(8bv32); [L1152] ~globalState~0 := 0bv32; VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(#NULL.base)=0bv32, old(#NULL.offset)=0bv32, old(#t~string6.base)=0bv32, old(#t~string6.offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] ensures true; VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(#NULL.base)=0bv32, old(#NULL.offset)=0bv32, old(#t~string6.base)=0bv32, old(#t~string6.offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] RET call ULTIMATE.init(); VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, ~globalState~0=0bv32] [?] CALL call #t~ret12 := main(#in~argc, #in~argv.base, #in~argv.offset); VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1156-L1162] ~argc := #in~argc; [L1156-L1162] ~argv.base, ~argv.offset := #in~argv.base, #in~argv.offset; VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv.base=0bv32, ~argv.offset=0bv32, ~globalState~0=0bv32] [L1158] CALL call #t~ret7 := l_open(#t~string6.base, #t~string6.offset, 0bv32); VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1169-L1173] ~file.base, ~file.offset := #in~file.base, #in~file.offset; [L1169-L1173] ~flags := #in~flags; [L1170] havoc #t~nondet11; [L1170] ~fd~0 := #t~nondet11; VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1171] assume !~bvsgt32(~fd~0, 0bv32); VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1172] #res := ~fd~0; VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1154] ensures true; VAL [#in~file.base=2bv32, #in~file.offset=0bv32, #in~flags=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file.base=2bv32, ~file.offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1158] RET call #t~ret7 := l_open(#t~string6.base, #t~string6.offset, 0bv32); VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~ret7=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv.base=0bv32, ~argv.offset=0bv32, ~globalState~0=0bv32] [L1158] ~file~0 := #t~ret7; [L1158] havoc #t~ret7; [L1159] call #t~malloc8.base, #t~malloc8.offset := #Ultimate.alloc(100bv32); [L1159] ~cbuf~0.base, ~cbuf~0.offset := #t~malloc8.base, #t~malloc8.offset; VAL [#in~argc=0bv32, #in~argv.base=0bv32, #in~argv.offset=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~malloc8.base=3bv32, #t~malloc8.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv.base=0bv32, ~argv.offset=0bv32, ~cbuf~0.base=3bv32, ~cbuf~0.offset=0bv32, ~file~0=0bv32, ~globalState~0=0bv32] [L1160] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0.base, ~cbuf~0.offset, 99bv32); VAL [#in~cbuf.base=3bv32, #in~cbuf.offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1164-L1167] ~fd := #in~fd; [L1164-L1167] ~cbuf.base, ~cbuf.offset := #in~cbuf.base, #in~cbuf.offset; [L1164-L1167] ~count := #in~count; VAL [#in~cbuf.base=3bv32, #in~cbuf.offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~cbuf.base=3bv32, ~cbuf.offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] assume !(1bv32 == ~globalState~0); VAL [#in~cbuf.base=3bv32, #in~cbuf.offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~cbuf.base=3bv32, ~cbuf.offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] CALL call __blast_assert(); VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L960] assert false; VAL [#NULL.base=0bv32, #NULL.offset=0bv32, #t~string6.base=2bv32, #t~string6.offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] CALL call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=0bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] #NULL := { base: 0bv32, offset: 0bv32 }; [?] #valid[0bv32] := 0bv1; [L1158] FCALL call #t~string6 := #Ultimate.alloc(8bv32); [L1152] ~globalState~0 := 0bv32; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, ~globalState~0=0bv32] [?] CALL call #t~ret12 := main(#in~argc, #in~argv); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1156-L1162] ~argc := #in~argc; [L1156-L1162] ~argv := #in~argv; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] CALL call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1169-L1173] ~file := #in~file; [L1169-L1173] ~flags := #in~flags; [L1170] havoc #t~nondet11; [L1170] ~fd~0 := #t~nondet11; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1171] COND FALSE !(~bvsgt32(~fd~0, 0bv32)) VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1172] #res := ~fd~0; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1158] RET call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~ret7=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] ~file~0 := #t~ret7; [L1158] havoc #t~ret7; [L1159] FCALL call #t~malloc8 := #Ultimate.alloc(100bv32); [L1159] ~cbuf~0 := #t~malloc8; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~malloc8!base=3bv32, #t~malloc8!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~cbuf~0!base=3bv32, ~cbuf~0!offset=0bv32, ~file~0=0bv32, ~globalState~0=0bv32] [L1160] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0, 99bv32); VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1164-L1167] ~fd := #in~fd; [L1164-L1167] ~cbuf := #in~cbuf; [L1164-L1167] ~count := #in~count; VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] COND FALSE !(1bv32 == ~globalState~0) VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] CALL call __blast_assert(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L960] assert false; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=0bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] #NULL := { base: 0bv32, offset: 0bv32 }; [?] #valid[0bv32] := 0bv1; [L1158] FCALL call #t~string6 := #Ultimate.alloc(8bv32); [L1152] ~globalState~0 := 0bv32; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, ~globalState~0=0bv32] [?] CALL call #t~ret12 := main(#in~argc, #in~argv); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1156-L1162] ~argc := #in~argc; [L1156-L1162] ~argv := #in~argv; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] CALL call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1169-L1173] ~file := #in~file; [L1169-L1173] ~flags := #in~flags; [L1170] havoc #t~nondet11; [L1170] ~fd~0 := #t~nondet11; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1171] COND FALSE !(~bvsgt32(~fd~0, 0bv32)) VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1172] #res := ~fd~0; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1158] RET call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~ret7=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] ~file~0 := #t~ret7; [L1158] havoc #t~ret7; [L1159] FCALL call #t~malloc8 := #Ultimate.alloc(100bv32); [L1159] ~cbuf~0 := #t~malloc8; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~malloc8!base=3bv32, #t~malloc8!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~cbuf~0!base=3bv32, ~cbuf~0!offset=0bv32, ~file~0=0bv32, ~globalState~0=0bv32] [L1160] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0, 99bv32); VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1164-L1167] ~fd := #in~fd; [L1164-L1167] ~cbuf := #in~cbuf; [L1164-L1167] ~count := #in~count; VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] COND FALSE !(1bv32 == ~globalState~0) VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] CALL call __blast_assert(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L960] assert false; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] CALL call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=0bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] #NULL := { base: 0bv32, offset: 0bv32 }; [?] #valid[0bv32] := 0bv1; [L1158] FCALL call #t~string6 := #Ultimate.alloc(8bv32); [L1152] ~globalState~0 := 0bv32; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, ~globalState~0=0bv32] [?] CALL call #t~ret12 := main(#in~argc, #in~argv); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1156-L1162] ~argc := #in~argc; [L1156-L1162] ~argv := #in~argv; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] CALL call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1169-L1173] ~file := #in~file; [L1169-L1173] ~flags := #in~flags; [L1170] havoc #t~nondet11; [L1170] ~fd~0 := #t~nondet11; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1171] COND FALSE !(~bvsgt32(~fd~0, 0bv32)) VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1172] #res := ~fd~0; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1158] RET call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~ret7=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] ~file~0 := #t~ret7; [L1158] havoc #t~ret7; [L1159] FCALL call #t~malloc8 := #Ultimate.alloc(100bv32); [L1159] ~cbuf~0 := #t~malloc8; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~malloc8!base=3bv32, #t~malloc8!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~cbuf~0!base=3bv32, ~cbuf~0!offset=0bv32, ~file~0=0bv32, ~globalState~0=0bv32] [L1160] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0, 99bv32); VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1164-L1167] ~fd := #in~fd; [L1164-L1167] ~cbuf := #in~cbuf; [L1164-L1167] ~count := #in~count; VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] COND FALSE !(1bv32 == ~globalState~0) VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] CALL call __blast_assert(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L960] assert false; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] CALL call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=0bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] #NULL := { base: 0bv32, offset: 0bv32 }; [?] #valid[0bv32] := 0bv1; [L1158] FCALL call #t~string6 := #Ultimate.alloc(8bv32); [L1152] ~globalState~0 := 0bv32; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(#NULL!base)=0bv32, old(#NULL!offset)=0bv32, old(#t~string6!base)=0bv32, old(#t~string6!offset)=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [?] RET call ULTIMATE.init(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, ~globalState~0=0bv32] [?] CALL call #t~ret12 := main(#in~argc, #in~argv); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1156-L1162] ~argc := #in~argc; [L1156-L1162] ~argv := #in~argv; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] CALL call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1169-L1173] ~file := #in~file; [L1169-L1173] ~flags := #in~flags; [L1170] havoc #t~nondet11; [L1170] ~fd~0 := #t~nondet11; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1171] COND FALSE !(~bvsgt32(~fd~0, 0bv32)) VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1172] #res := ~fd~0; VAL [#in~file!base=2bv32, #in~file!offset=0bv32, #in~flags=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #res=0bv32, #t~nondet11=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~fd~0=0bv32, ~file!base=2bv32, ~file!offset=0bv32, ~flags=0bv32, ~globalState~0=0bv32] [L1158] RET call #t~ret7 := l_open(#t~string6, 0bv32); VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~ret7=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~globalState~0=0bv32] [L1158] ~file~0 := #t~ret7; [L1158] havoc #t~ret7; [L1159] FCALL call #t~malloc8 := #Ultimate.alloc(100bv32); [L1159] ~cbuf~0 := #t~malloc8; VAL [#in~argc=0bv32, #in~argv!base=0bv32, #in~argv!offset=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~malloc8!base=3bv32, #t~malloc8!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~argc=0bv32, ~argv!base=0bv32, ~argv!offset=0bv32, ~cbuf~0!base=3bv32, ~cbuf~0!offset=0bv32, ~file~0=0bv32, ~globalState~0=0bv32] [L1160] CALL call #t~ret9 := l_read(~file~0, ~cbuf~0, 99bv32); VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1164-L1167] ~fd := #in~fd; [L1164-L1167] ~cbuf := #in~cbuf; [L1164-L1167] ~count := #in~count; VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] COND FALSE !(1bv32 == ~globalState~0) VAL [#in~cbuf!base=3bv32, #in~cbuf!offset=0bv32, #in~count=99bv32, #in~fd=0bv32, #NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~cbuf!base=3bv32, ~cbuf!offset=0bv32, ~count=99bv32, ~fd=0bv32, ~globalState~0=0bv32] [L1165] CALL call __blast_assert(); VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L960] assert false; VAL [#NULL!base=0bv32, #NULL!offset=0bv32, #t~string6!base=2bv32, #t~string6!offset=0bv32, old(~globalState~0)=0bv32, ~globalState~0=0bv32] [L1152] int globalState = 0; VAL [\old(globalState)=0, globalState=0] [L1158] CALL, EXPR l_open("unknown",00) VAL [\old(flags)=0, \old(globalState)=0, file={2:0}, globalState=0] [L1170] int fd = open(file,flags); VAL [\old(flags)=0, \old(globalState)=0, fd=0, file={2:0}, file={2:0}, flags=0, globalState=0, open(file,flags)=0] [L1171] COND FALSE !(fd>0) VAL [\old(flags)=0, \old(globalState)=0, fd=0, file={2:0}, file={2:0}, flags=0, globalState=0, open(file,flags)=0] [L1172] return fd; VAL [\old(flags)=0, \old(globalState)=0, \result=0, fd=0, file={2:0}, file={2:0}, flags=0, globalState=0, open(file,flags)=0] [L1158] RET, EXPR l_open("unknown",00) VAL [\old(argc)=0, \old(globalState)=0, argc=0, argv={0:0}, argv={0:0}, globalState=0, l_open("unknown",00)=0] [L1158] int file = l_open("unknown",00); [L1159] void* cbuf = (void*) malloc(sizeof(char)*100); VAL [\old(argc)=0, \old(globalState)=0, argc=0, argv={0:0}, argv={0:0}, cbuf={3:0}, file=0, globalState=0, malloc(sizeof(char)*100)={3:0}] [L1160] CALL l_read(file,cbuf,99) VAL [\old(count)=99, \old(fd)=0, \old(globalState)=0, cbuf={3:0}, globalState=0] [L1165] (globalState == 1) ? (0) : __blast_assert () VAL [\old(count)=99, \old(fd)=0, \old(globalState)=0, cbuf={3:0}, cbuf={3:0}, count=99, fd=0, globalState=0] [L1165] CALL __blast_assert () VAL [\old(globalState)=0, globalState=0] [L960] __VERIFIER_error() VAL [\old(globalState)=0, globalState=0] ----- [2018-11-23 11:06:08,311 WARN L170 areAnnotationChecker]: l_readENTRY has no Hoare annotation [2018-11-23 11:06:08,311 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: l_openENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: __blast_assertENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: __blast_assertENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2018-11-23 11:06:08,312 WARN L170 areAnnotationChecker]: L1165 has no Hoare annotation [2018-11-23 11:06:08,313 WARN L170 areAnnotationChecker]: L1165 has no Hoare annotation [2018-11-23 11:06:08,313 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2018-11-23 11:06:08,313 WARN L170 areAnnotationChecker]: L1171 has no Hoare annotation [2018-11-23 11:06:08,313 WARN L170 areAnnotationChecker]: L1171 has no Hoare annotation [2018-11-23 11:06:08,313 WARN L170 areAnnotationChecker]: __blast_assertFINAL has no Hoare annotation [2018-11-23 11:06:08,313 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: L1158 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: L1158 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: L1165-3 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: L1165-2 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: L1165-2 has no Hoare annotation [2018-11-23 11:06:08,314 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2018-11-23 11:06:08,315 WARN L170 areAnnotationChecker]: L1171-2 has no Hoare annotation [2018-11-23 11:06:08,315 WARN L170 areAnnotationChecker]: __blast_assertEXIT has no Hoare annotation [2018-11-23 11:06:08,315 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2018-11-23 11:06:08,315 WARN L170 areAnnotationChecker]: L1158-1 has no Hoare annotation [2018-11-23 11:06:08,315 WARN L170 areAnnotationChecker]: l_readFINAL has no Hoare annotation [2018-11-23 11:06:08,315 WARN L170 areAnnotationChecker]: l_openFINAL has no Hoare annotation [2018-11-23 11:06:08,316 WARN L170 areAnnotationChecker]: L1160 has no Hoare annotation [2018-11-23 11:06:08,316 WARN L170 areAnnotationChecker]: L1160 has no Hoare annotation [2018-11-23 11:06:08,316 WARN L170 areAnnotationChecker]: l_readEXIT has no Hoare annotation [2018-11-23 11:06:08,316 WARN L170 areAnnotationChecker]: l_openEXIT has no Hoare annotation [2018-11-23 11:06:08,316 WARN L170 areAnnotationChecker]: L1160-1 has no Hoare annotation [2018-11-23 11:06:08,316 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2018-11-23 11:06:08,317 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2018-11-23 11:06:08,317 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2018-11-23 11:06:08,320 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 11:06:08 BoogieIcfgContainer [2018-11-23 11:06:08,320 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 11:06:08,321 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 11:06:08,321 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 11:06:08,321 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 11:06:08,322 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 11:06:07" (3/4) ... [2018-11-23 11:06:08,326 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-23 11:06:08,326 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 11:06:08,328 INFO L168 Benchmark]: Toolchain (without parser) took 1906.73 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 714.1 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -711.7 MB). Peak memory consumption was 2.4 MB. Max. memory is 7.1 GB. [2018-11-23 11:06:08,330 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 11:06:08,330 INFO L168 Benchmark]: CACSL2BoogieTranslator took 703.70 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-11-23 11:06:08,331 INFO L168 Benchmark]: Boogie Procedure Inliner took 134.47 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 714.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -813.6 MB). Peak memory consumption was 16.4 MB. Max. memory is 7.1 GB. [2018-11-23 11:06:08,332 INFO L168 Benchmark]: Boogie Preprocessor took 32.70 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 11:06:08,333 INFO L168 Benchmark]: RCFGBuilder took 565.81 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 7.1 GB. [2018-11-23 11:06:08,334 INFO L168 Benchmark]: TraceAbstraction took 459.46 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 7.1 GB. [2018-11-23 11:06:08,335 INFO L168 Benchmark]: Witness Printer took 5.36 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-23 11:06:08,339 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 703.70 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.4 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 134.47 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 714.1 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -813.6 MB). Peak memory consumption was 16.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 32.70 ms. Allocated memory is still 2.2 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 565.81 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 22.1 MB). Peak memory consumption was 22.1 MB. Max. memory is 7.1 GB. * TraceAbstraction took 459.46 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 37.5 MB). Peak memory consumption was 37.5 MB. Max. memory is 7.1 GB. * Witness Printer took 5.36 ms. Allocated memory is still 2.2 GB. Free memory is still 2.1 GB. There was no memory consumed. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 960]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: overapproximation of large string literal at line 1158. Possible FailurePath: [L1152] int globalState = 0; VAL [\old(globalState)=0, globalState=0] [L1158] CALL, EXPR l_open("unknown",00) VAL [\old(flags)=0, \old(globalState)=0, file={2:0}, globalState=0] [L1170] int fd = open(file,flags); VAL [\old(flags)=0, \old(globalState)=0, fd=0, file={2:0}, file={2:0}, flags=0, globalState=0, open(file,flags)=0] [L1171] COND FALSE !(fd>0) VAL [\old(flags)=0, \old(globalState)=0, fd=0, file={2:0}, file={2:0}, flags=0, globalState=0, open(file,flags)=0] [L1172] return fd; VAL [\old(flags)=0, \old(globalState)=0, \result=0, fd=0, file={2:0}, file={2:0}, flags=0, globalState=0, open(file,flags)=0] [L1158] RET, EXPR l_open("unknown",00) VAL [\old(argc)=0, \old(globalState)=0, argc=0, argv={0:0}, argv={0:0}, globalState=0, l_open("unknown",00)=0] [L1158] int file = l_open("unknown",00); [L1159] void* cbuf = (void*) malloc(sizeof(char)*100); VAL [\old(argc)=0, \old(globalState)=0, argc=0, argv={0:0}, argv={0:0}, cbuf={3:0}, file=0, globalState=0, malloc(sizeof(char)*100)={3:0}] [L1160] CALL l_read(file,cbuf,99) VAL [\old(count)=99, \old(fd)=0, \old(globalState)=0, cbuf={3:0}, globalState=0] [L1165] (globalState == 1) ? (0) : __blast_assert () VAL [\old(count)=99, \old(fd)=0, \old(globalState)=0, cbuf={3:0}, cbuf={3:0}, count=99, fd=0, globalState=0] [L1165] CALL __blast_assert () VAL [\old(globalState)=0, globalState=0] [L960] __VERIFIER_error() VAL [\old(globalState)=0, globalState=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 29 locations, 1 error locations. UNSAFE Result, 0.3s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=29occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 18 NumberOfCodeBlocks, 18 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 0 ConstructedInterpolants, 0 QuantifiedInterpolants, 0 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 0 InterpolantComputations, 0 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...