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-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/float-newlib/float_req_bl_0320a_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-66639aa [2018-11-20 01:15:51,869 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-20 01:15:51,871 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-20 01:15:51,889 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-20 01:15:51,889 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-20 01:15:51,891 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-20 01:15:51,892 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-20 01:15:51,894 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-20 01:15:51,896 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-20 01:15:51,897 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-20 01:15:51,898 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-20 01:15:51,899 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-20 01:15:51,900 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-20 01:15:51,901 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-20 01:15:51,902 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-20 01:15:51,903 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-20 01:15:51,903 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-20 01:15:51,906 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-20 01:15:51,908 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-20 01:15:51,909 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-20 01:15:51,911 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-20 01:15:51,912 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-20 01:15:51,915 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-20 01:15:51,915 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-20 01:15:51,916 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-20 01:15:51,921 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-20 01:15:51,922 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-20 01:15:51,923 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-20 01:15:51,926 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-20 01:15:51,930 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-20 01:15:51,930 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-20 01:15:51,931 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-20 01:15:51,931 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-20 01:15:51,932 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-20 01:15:51,932 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-20 01:15:51,933 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-20 01:15:51,933 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 [2018-11-20 01:15:51,963 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-20 01:15:51,963 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-20 01:15:51,964 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-20 01:15:51,964 INFO L133 SettingsManager]: * ... to procedures called more than once=ALWAYS [2018-11-20 01:15:51,965 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-20 01:15:51,965 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-20 01:15:51,965 INFO L133 SettingsManager]: * Use SBE=true [2018-11-20 01:15:51,968 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-20 01:15:51,968 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-20 01:15:51,968 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-20 01:15:51,969 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-20 01:15:51,969 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-20 01:15:51,969 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-20 01:15:51,969 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-20 01:15:51,969 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-20 01:15:51,970 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-20 01:15:51,970 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-20 01:15:51,970 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-20 01:15:51,970 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-20 01:15:51,970 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-20 01:15:51,971 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-20 01:15:51,971 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-20 01:15:51,971 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-20 01:15:51,971 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-20 01:15:51,971 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-20 01:15:51,972 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-20 01:15:51,972 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-20 01:15:51,972 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-20 01:15:51,972 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-20 01:15:51,972 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-20 01:15:51,972 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-20 01:15:51,973 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-20 01:15:51,973 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-20 01:15:52,018 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-20 01:15:52,032 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-20 01:15:52,035 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-20 01:15:52,037 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-20 01:15:52,037 INFO L276 PluginConnector]: CDTParser initialized [2018-11-20 01:15:52,038 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/float-newlib/float_req_bl_0320a_true-unreach-call.c [2018-11-20 01:15:52,099 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3661c901a/07e5fdeef30d42ed8b07ecc7018c1963/FLAG7a07d10db [2018-11-20 01:15:52,647 INFO L307 CDTParser]: Found 1 translation units. [2018-11-20 01:15:52,648 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/float-newlib/float_req_bl_0320a_true-unreach-call.c [2018-11-20 01:15:52,659 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3661c901a/07e5fdeef30d42ed8b07ecc7018c1963/FLAG7a07d10db [2018-11-20 01:15:52,910 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3661c901a/07e5fdeef30d42ed8b07ecc7018c1963 [2018-11-20 01:15:52,921 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-20 01:15:52,923 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-20 01:15:52,924 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-20 01:15:52,924 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-20 01:15:52,928 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-20 01:15:52,929 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:15:52" (1/1) ... [2018-11-20 01:15:52,932 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@bdaa6f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:52, skipping insertion in model container [2018-11-20 01:15:52,933 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 01:15:52" (1/1) ... [2018-11-20 01:15:52,944 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-20 01:15:53,009 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-20 01:15:53,586 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:15:53,665 INFO L191 MainTranslator]: Completed pre-run [2018-11-20 01:15:53,948 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-20 01:15:54,013 INFO L195 MainTranslator]: Completed translation [2018-11-20 01:15:54,014 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54 WrapperNode [2018-11-20 01:15:54,014 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-20 01:15:54,015 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-20 01:15:54,015 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-20 01:15:54,015 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-20 01:15:54,032 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,032 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,090 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,091 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,227 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,250 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,271 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (1/1) ... [2018-11-20 01:15:54,295 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-20 01:15:54,300 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-20 01:15:54,300 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-20 01:15:54,301 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-20 01:15:54,302 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 01:15:54" (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 [2018-11-20 01:15:54,376 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-20 01:15:54,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-20 01:15:54,377 INFO L138 BoogieDeclarations]: Found implementation of procedure floor_float [2018-11-20 01:15:54,377 INFO L138 BoogieDeclarations]: Found implementation of procedure isnan_float [2018-11-20 01:15:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure copysign_float [2018-11-20 01:15:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure scalbn_float [2018-11-20 01:15:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure fabs_float [2018-11-20 01:15:54,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_rem_pio2f [2018-11-20 01:15:54,379 INFO L138 BoogieDeclarations]: Found implementation of procedure __ieee754_rem_pio2f [2018-11-20 01:15:54,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_sinf [2018-11-20 01:15:54,381 INFO L138 BoogieDeclarations]: Found implementation of procedure __kernel_cosf [2018-11-20 01:15:54,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cos_float [2018-11-20 01:15:54,382 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-20 01:15:54,382 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-20 01:15:54,382 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_float [2018-11-20 01:15:54,382 INFO L130 BoogieDeclarations]: Found specification of procedure floor_float [2018-11-20 01:15:54,383 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-20 01:15:54,383 INFO L130 BoogieDeclarations]: Found specification of procedure write~intFLOATTYPE4 [2018-11-20 01:15:54,383 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-20 01:15:54,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-20 01:15:54,384 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-20 01:15:54,385 INFO L130 BoogieDeclarations]: Found specification of procedure read~intFLOATTYPE4 [2018-11-20 01:15:54,385 INFO L130 BoogieDeclarations]: Found specification of procedure isnan_float [2018-11-20 01:15:54,385 INFO L130 BoogieDeclarations]: Found specification of procedure copysign_float [2018-11-20 01:15:54,385 INFO L130 BoogieDeclarations]: Found specification of procedure scalbn_float [2018-11-20 01:15:54,385 INFO L130 BoogieDeclarations]: Found specification of procedure fabs_float [2018-11-20 01:15:54,386 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_rem_pio2f [2018-11-20 01:15:54,386 INFO L130 BoogieDeclarations]: Found specification of procedure __ieee754_rem_pio2f [2018-11-20 01:15:54,386 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_sinf [2018-11-20 01:15:54,386 INFO L130 BoogieDeclarations]: Found specification of procedure __kernel_cosf [2018-11-20 01:15:54,386 INFO L130 BoogieDeclarations]: Found specification of procedure cos_float [2018-11-20 01:15:54,386 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-20 01:15:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-20 01:15:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-20 01:15:54,387 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2018-11-20 01:15:54,388 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-20 01:16:01,804 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:04,506 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:04,579 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:04,912 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:05,263 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:07,506 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:09,912 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:10,009 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:10,223 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:10,622 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:10,780 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:10,814 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:11,098 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:11,309 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:14,337 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:21,368 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:22,367 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:24,692 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:24,732 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:24,742 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:26,792 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:28,881 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:28,982 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:28,994 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:29,054 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:29,739 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:29,757 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:29,763 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:29,811 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:29,879 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:30,074 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:30,312 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:30,754 WARN L317 ript$VariableManager]: TermVariabe |q#valueAsBitvector| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-20 01:16:31,127 INFO L271 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-20 01:16:31,128 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 01:16:31 BoogieIcfgContainer [2018-11-20 01:16:31,128 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-20 01:16:31,130 INFO L168 Benchmark]: Toolchain (without parser) took 38208.41 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 1.7 GB in the end (delta: -308.0 MB). Peak memory consumption was 416.1 MB. Max. memory is 7.1 GB. [2018-11-20 01:16:31,132 INFO L168 Benchmark]: CDTParser took 0.24 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-20 01:16:31,133 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1090.78 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.6 MB). Peak memory consumption was 38.8 MB. Max. memory is 7.1 GB. [2018-11-20 01:16:31,134 INFO L168 Benchmark]: Boogie Preprocessor took 284.95 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. [2018-11-20 01:16:31,134 INFO L168 Benchmark]: RCFGBuilder took 36828.04 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.7 GB in the end (delta: 434.1 MB). Peak memory consumption was 434.1 MB. Max. memory is 7.1 GB. [2018-11-20 01:16:31,138 INFO L336 ainManager$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 0.24 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 1090.78 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 724.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -755.6 MB). Peak memory consumption was 38.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 284.95 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 36828.04 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.7 GB in the end (delta: 434.1 MB). Peak memory consumption was 434.1 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...