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/product-lines/minepump_spec3_product10_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-ddf0d93 [2018-11-16 20:34:46,942 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-16 20:34:46,944 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-16 20:34:46,959 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-16 20:34:46,959 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-16 20:34:46,960 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-16 20:34:46,961 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-16 20:34:46,963 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-16 20:34:46,966 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-16 20:34:46,966 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-16 20:34:46,969 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-16 20:34:46,969 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-16 20:34:46,970 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-16 20:34:46,971 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-16 20:34:46,972 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-16 20:34:46,976 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-16 20:34:46,977 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-16 20:34:46,981 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-16 20:34:46,986 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-16 20:34:46,990 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-16 20:34:46,991 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-16 20:34:46,992 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-16 20:34:46,996 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-16 20:34:46,996 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-16 20:34:46,996 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-16 20:34:46,999 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-16 20:34:47,000 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-16 20:34:47,001 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-16 20:34:47,005 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-16 20:34:47,008 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-16 20:34:47,008 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-16 20:34:47,009 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-16 20:34:47,009 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-16 20:34:47,009 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-16 20:34:47,010 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-16 20:34:47,011 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-16 20:34:47,011 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 [2018-11-16 20:34:47,025 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-16 20:34:47,025 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-16 20:34:47,026 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-16 20:34:47,026 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-16 20:34:47,027 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-16 20:34:47,027 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-16 20:34:47,027 INFO L133 SettingsManager]: * Use SBE=true [2018-11-16 20:34:47,027 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-16 20:34:47,028 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-16 20:34:47,028 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-16 20:34:47,028 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-16 20:34:47,028 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-16 20:34:47,028 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-16 20:34:47,029 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-16 20:34:47,029 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-16 20:34:47,029 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-16 20:34:47,029 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-16 20:34:47,029 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-16 20:34:47,030 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-16 20:34:47,030 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-16 20:34:47,030 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-16 20:34:47,030 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-16 20:34:47,030 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-16 20:34:47,031 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-16 20:34:47,031 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-16 20:34:47,031 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-16 20:34:47,031 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-16 20:34:47,031 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-16 20:34:47,032 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-16 20:34:47,032 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-16 20:34:47,032 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-16 20:34:47,032 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-16 20:34:47,032 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-16 20:34:47,075 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-16 20:34:47,087 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-16 20:34:47,090 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-16 20:34:47,092 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-16 20:34:47,092 INFO L276 PluginConnector]: CDTParser initialized [2018-11-16 20:34:47,093 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product10_false-unreach-call_false-termination.cil.c [2018-11-16 20:34:47,156 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/147047700/ab936770b9a7468fbf3ef3208399ed1c/FLAGaa96f738f [2018-11-16 20:34:47,719 INFO L307 CDTParser]: Found 1 translation units. [2018-11-16 20:34:47,723 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product10_false-unreach-call_false-termination.cil.c [2018-11-16 20:34:47,740 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/147047700/ab936770b9a7468fbf3ef3208399ed1c/FLAGaa96f738f [2018-11-16 20:34:47,968 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/147047700/ab936770b9a7468fbf3ef3208399ed1c [2018-11-16 20:34:47,978 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-16 20:34:47,980 INFO L131 ToolchainWalker]: Walking toolchain with 3 elements. [2018-11-16 20:34:47,981 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-16 20:34:47,981 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-16 20:34:47,985 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-16 20:34:47,987 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:34:47" (1/1) ... [2018-11-16 20:34:47,990 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e4a5d68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:47, skipping insertion in model container [2018-11-16 20:34:47,990 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 08:34:47" (1/1) ... [2018-11-16 20:34:48,001 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-16 20:34:48,077 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-16 20:34:48,508 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 20:34:48,541 INFO L191 MainTranslator]: Completed pre-run [2018-11-16 20:34:48,647 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-16 20:34:48,691 INFO L195 MainTranslator]: Completed translation [2018-11-16 20:34:48,692 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48 WrapperNode [2018-11-16 20:34:48,692 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-16 20:34:48,693 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-16 20:34:48,693 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-16 20:34:48,693 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-16 20:34:48,782 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,782 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,803 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,803 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,874 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,887 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,892 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (1/1) ... [2018-11-16 20:34:48,908 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-16 20:34:48,909 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-16 20:34:48,909 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-16 20:34:48,909 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-16 20:34:48,914 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 08:34:48" (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 20:34:48,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-16 20:34:48,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-16 20:34:48,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~C_INT~X~C_INT~TO~C_INT [2018-11-16 20:34:48,968 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2018-11-16 20:34:48,968 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-16 20:34:48,968 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-16 20:34:48,968 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-16 20:34:48,969 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2018-11-16 20:34:48,970 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-16 20:34:48,971 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-16 20:34:48,971 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-16 20:34:48,971 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__base [2018-11-16 20:34:48,971 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-16 20:34:48,971 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-16 20:34:48,971 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2018-11-16 20:34:48,972 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-16 20:34:48,973 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-16 20:34:48,973 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-16 20:34:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-16 20:34:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-16 20:34:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2018-11-16 20:34:48,973 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2018-11-16 20:34:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-16 20:34:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-16 20:34:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-16 20:34:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-16 20:34:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-16 20:34:48,974 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-16 20:34:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-16 20:34:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-16 20:34:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2018-11-16 20:34:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-16 20:34:48,975 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-16 20:34:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2018-11-16 20:34:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-16 20:34:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure free [2018-11-16 20:34:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2018-11-16 20:34:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-16 20:34:48,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-16 20:34:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-16 20:34:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2018-11-16 20:34:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-16 20:34:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2018-11-16 20:34:48,977 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~C_INT~X~C_INT~TO~C_INT [2018-11-16 20:34:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-16 20:34:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2018-11-16 20:34:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2018-11-16 20:34:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2018-11-16 20:34:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2018-11-16 20:34:48,978 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-16 20:34:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-16 20:34:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-16 20:34:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-16 20:34:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-16 20:34:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-16 20:34:48,979 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2018-11-16 20:34:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2018-11-16 20:34:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-16 20:34:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__base [2018-11-16 20:34:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2018-11-16 20:34:48,980 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2018-11-16 20:34:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-16 20:34:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-16 20:34:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-16 20:34:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-16 20:34:48,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-16 20:34:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-16 20:34:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-16 20:34:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-16 20:34:48,982 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-16 20:34:53,704 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-16 20:34:53,705 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 08:34:53 BoogieIcfgContainer [2018-11-16 20:34:53,705 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-16 20:34:53,707 INFO L168 Benchmark]: Toolchain (without parser) took 5728.19 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 702.0 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -591.1 MB). Peak memory consumption was 110.9 MB. Max. memory is 7.1 GB. [2018-11-16 20:34:53,709 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-16 20:34:53,709 INFO L168 Benchmark]: CACSL2BoogieTranslator took 711.01 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: 34.4 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. [2018-11-16 20:34:53,710 INFO L168 Benchmark]: Boogie Preprocessor took 215.87 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 702.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -782.8 MB). Peak memory consumption was 16.1 MB. Max. memory is 7.1 GB. [2018-11-16 20:34:53,711 INFO L168 Benchmark]: RCFGBuilder took 4796.28 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 157.3 MB). Peak memory consumption was 157.3 MB. Max. memory is 7.1 GB. [2018-11-16 20:34:53,715 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 0.20 ms. Allocated memory is still 1.5 GB. Free memory is still 1.4 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 711.01 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: 34.4 MB). Peak memory consumption was 34.4 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 215.87 ms. Allocated memory was 1.5 GB in the beginning and 2.2 GB in the end (delta: 702.0 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -782.8 MB). Peak memory consumption was 16.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 4796.28 ms. Allocated memory is still 2.2 GB. Free memory was 2.2 GB in the beginning and 2.0 GB in the end (delta: 157.3 MB). Peak memory consumption was 157.3 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...