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/C-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-16 21:42:54,074 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 21:42:54,079 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 21:42:54,099 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 21:42:54,099 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 21:42:54,100 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 21:42:54,102 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 21:42:54,103 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 21:42:54,105 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 21:42:54,106 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 21:42:54,107 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 21:42:54,107 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 21:42:54,108 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 21:42:54,112 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 21:42:54,114 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 21:42:54,114 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 21:42:54,115 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 21:42:54,117 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 21:42:54,125 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 21:42:54,127 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 21:42:54,129 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 21:42:54,134 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 21:42:54,138 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 21:42:54,138 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 21:42:54,138 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 21:42:54,139 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 21:42:54,141 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 21:42:54,142 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 21:42:54,143 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 21:42:54,146 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 21:42:54,146 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 21:42:54,147 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 21:42:54,147 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 21:42:54,147 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 21:42:54,148 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 21:42:54,149 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 21:42:54,149 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-32bit-Automizer_Bitvector.epf [2018-11-16 21:42:54,164 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 21:42:54,164 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 21:42:54,165 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 21:42:54,165 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 21:42:54,166 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 21:42:54,166 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 21:42:54,166 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-16 21:42:54,166 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-16 21:42:54,166 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * Bitprecise bitfields=true [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 21:42:54,167 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 21:42:54,168 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 21:42:54,168 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-16 21:42:54,168 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 21:42:54,168 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 21:42:54,168 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 21:42:54,169 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 21:42:54,169 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 21:42:54,169 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 21:42:54,169 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 21:42:54,169 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 21:42:54,170 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 21:42:54,170 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 21:42:54,170 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 21:42:54,170 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 21:42:54,219 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 21:42:54,234 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 21:42:54,239 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 21:42:54,241 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 21:42:54,242 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 21:42:54,243 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-16 21:42:54,321 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0dafcceae/bec7e30c5d4140cf96caa680959c2862/FLAGf01baa1b5 [2018-11-16 21:42:54,997 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 21:42:55,001 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ntdrivers-simplified/cdaudio_simpl1_true-unreach-call_true-valid-memsafety_true-termination.cil.c [2018-11-16 21:42:55,017 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0dafcceae/bec7e30c5d4140cf96caa680959c2862/FLAGf01baa1b5 [2018-11-16 21:42:55,134 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0dafcceae/bec7e30c5d4140cf96caa680959c2862 [2018-11-16 21:42:55,146 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 21:42:55,147 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 21:42:55,148 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 21:42:55,148 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 21:42:55,152 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 21:42:55,153 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:42:55" (1/1) ... [2018-11-16 21:42:55,156 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@11abb101 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:55, skipping insertion in model container [2018-11-16 21:42:55,156 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 09:42:55" (1/1) ... [2018-11-16 21:42:55,167 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 21:42:55,257 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 21:42:55,836 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:42:55,842 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 21:42:55,997 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 21:42:56,133 INFO L195 MainTranslator]: Completed translation [2018-11-16 21:42:56,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56 WrapperNode [2018-11-16 21:42:56,134 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 21:42:56,135 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 21:42:56,135 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 21:42:56,135 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 21:42:56,150 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,182 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,182 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,243 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,263 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,269 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (1/1) ... [2018-11-16 21:42:56,282 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 21:42:56,283 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 21:42:56,283 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 21:42:56,283 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 21:42:56,284 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 09:42:56" (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 [2018-11-16 21:42:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 21:42:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 21:42:56,373 INFO L138 BoogieDeclarations]: Found implementation of procedure errorFn [2018-11-16 21:42:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure _BLAST_init [2018-11-16 21:42:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure SendSrbSynchronous [2018-11-16 21:42:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSignalCompletion [2018-11-16 21:42:56,374 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioStartDevice [2018-11-16 21:42:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPnp [2018-11-16 21:42:56,375 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioDeviceControl [2018-11-16 21:42:56,377 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioSendToNextDriver [2018-11-16 21:42:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioIsPlayActive [2018-11-16 21:42:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio535DeviceControl [2018-11-16 21:42:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure AG_SetStatusAndReturn [2018-11-16 21:42:56,378 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudio435DeviceControl [2018-11-16 21:42:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioAtapiDeviceControl [2018-11-16 21:42:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure HpCdrProcessLastSession [2018-11-16 21:42:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure HPCdrCompletion [2018-11-16 21:42:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioHPCdrDeviceControl [2018-11-16 21:42:56,379 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioForwardIrpSynchronous [2018-11-16 21:42:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioUnload [2018-11-16 21:42:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure CdAudioPower [2018-11-16 21:42:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure stub_driver_init [2018-11-16 21:42:56,380 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 21:42:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure stubMoreProcessingRequired [2018-11-16 21:42:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCallDriver [2018-11-16 21:42:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure IofCompleteRequest [2018-11-16 21:42:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure KeSetEvent [2018-11-16 21:42:56,381 INFO L138 BoogieDeclarations]: Found implementation of procedure KeWaitForSingleObject [2018-11-16 21:42:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure PoCallDriver [2018-11-16 21:42:56,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ZwClose [2018-11-16 21:42:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 21:42:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2018-11-16 21:42:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 21:42:56,384 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_long [2018-11-16 21:42:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-16 21:42:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure SendSrbSynchronous [2018-11-16 21:42:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSignalCompletion [2018-11-16 21:42:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioStartDevice [2018-11-16 21:42:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPnp [2018-11-16 21:42:56,385 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioDeviceControl [2018-11-16 21:42:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioSendToNextDriver [2018-11-16 21:42:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioIsPlayActive [2018-11-16 21:42:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio535DeviceControl [2018-11-16 21:42:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure AG_SetStatusAndReturn [2018-11-16 21:42:56,386 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudio435DeviceControl [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioAtapiDeviceControl [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure HPCdrCompletion [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioHPCdrDeviceControl [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioForwardIrpSynchronous [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioPower [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure IofCallDriver [2018-11-16 21:42:56,387 INFO L130 BoogieDeclarations]: Found specification of procedure KeSetEvent [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure KeWaitForSingleObject [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure PoCallDriver [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure ZwClose [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure IofCompleteRequest [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure errorFn [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure _BLAST_init [2018-11-16 21:42:56,388 INFO L130 BoogieDeclarations]: Found specification of procedure HpCdrProcessLastSession [2018-11-16 21:42:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure CdAudioUnload [2018-11-16 21:42:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure stub_driver_init [2018-11-16 21:42:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 21:42:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure stubMoreProcessingRequired [2018-11-16 21:42:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 21:42:56,389 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 21:42:57,356 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:42:57,358 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:42:57,915 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:42:57,916 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:42:58,249 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:42:58,249 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:42:58,891 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:42:58,892 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:42:59,348 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:42:59,348 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:42:59,787 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:42:59,787 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:43:00,010 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:43:00,010 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:43:00,059 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:43:00,059 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:43:00,650 WARN L684 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-16 21:43:00,650 WARN L649 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-16 21:43:00,815 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-16 21:43:00,816 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 09:43:00 BoogieIcfgContainer [2018-11-16 21:43:00,816 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-16 21:43:00,819 INFO L168 Benchmark]: Toolchain (without parser) took 5672.87 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 743.4 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -536.3 MB). Peak memory consumption was 207.2 MB. Max. memory is 7.1 GB. [2018-11-16 21:43:00,821 INFO L168 Benchmark]: CDTParser took 0.34 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 21:43:00,822 INFO L168 Benchmark]: CACSL2BoogieTranslator took 986.63 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 743.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -788.8 MB). Peak memory consumption was 76.1 MB. Max. memory is 7.1 GB. [2018-11-16 21:43:00,823 INFO L168 Benchmark]: Boogie Preprocessor took 147.45 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 21:43:00,824 INFO L168 Benchmark]: RCFGBuilder took 4533.80 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 252.5 MB). Peak memory consumption was 252.5 MB. Max. memory is 7.1 GB. [2018-11-16 21:43:00,827 INFO L336 ainManager$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 0.34 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 986.63 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 743.4 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -788.8 MB). Peak memory consumption was 76.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 147.45 ms. Allocated memory is still 2.3 GB. Free memory is still 2.2 GB. There was no memory consumed. Max. memory is 7.1 GB. * RCFGBuilder took 4533.80 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 252.5 MB). Peak memory consumption was 252.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...