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-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec3_product52_false-unreach-call_false-termination.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-217129f [2018-11-23 20:02:38,534 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 20:02:38,536 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 20:02:38,548 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 20:02:38,549 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 20:02:38,550 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 20:02:38,551 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 20:02:38,553 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 20:02:38,555 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 20:02:38,556 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 20:02:38,557 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 20:02:38,557 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 20:02:38,558 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 20:02:38,559 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 20:02:38,560 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 20:02:38,561 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 20:02:38,562 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 20:02:38,563 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 20:02:38,565 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 20:02:38,567 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 20:02:38,568 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 20:02:38,569 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 20:02:38,571 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 20:02:38,572 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 20:02:38,572 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 20:02:38,573 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 20:02:38,574 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 20:02:38,574 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 20:02:38,575 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 20:02:38,576 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 20:02:38,577 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 20:02:38,577 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 20:02:38,577 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 20:02:38,578 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 20:02:38,578 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 20:02:38,579 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 20:02:38,580 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 20:02:38,609 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 20:02:38,610 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 20:02:38,611 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 20:02:38,612 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 20:02:38,612 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 20:02:38,613 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 20:02:38,613 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 20:02:38,613 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 20:02:38,613 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-23 20:02:38,613 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-23 20:02:38,614 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 20:02:38,615 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 20:02:38,615 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 20:02:38,615 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 20:02:38,615 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-23 20:02:38,615 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-23 20:02:38,616 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-23 20:02:38,616 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 20:02:38,616 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 20:02:38,616 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 20:02:38,616 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 20:02:38,618 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 20:02:38,618 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 20:02:38,618 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 20:02:38,618 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 20:02:38,619 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 20:02:38,619 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 20:02:38,619 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 20:02:38,619 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-23 20:02:38,619 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 20:02:38,620 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-23 20:02:38,620 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-23 20:02:38,620 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 20:02:38,686 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 20:02:38,704 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 20:02:38,708 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 20:02:38,710 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 20:02:38,710 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 20:02:38,711 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec3_product52_false-unreach-call_false-termination.cil.c [2018-11-23 20:02:38,783 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac9c3a8a7/2234136a4b164417b8d4271210a40f52/FLAG5d6865ec5 [2018-11-23 20:02:39,338 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 20:02:39,339 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec3_product52_false-unreach-call_false-termination.cil.c [2018-11-23 20:02:39,355 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac9c3a8a7/2234136a4b164417b8d4271210a40f52/FLAG5d6865ec5 [2018-11-23 20:02:39,621 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac9c3a8a7/2234136a4b164417b8d4271210a40f52 [2018-11-23 20:02:39,632 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 20:02:39,633 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-23 20:02:39,634 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 20:02:39,635 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 20:02:39,639 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 20:02:39,640 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:02:39" (1/1) ... [2018-11-23 20:02:39,644 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29be5391 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:39, skipping insertion in model container [2018-11-23 20:02:39,644 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 08:02:39" (1/1) ... [2018-11-23 20:02:39,655 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 20:02:39,718 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 20:02:40,205 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:02:40,226 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 20:02:40,369 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 20:02:40,513 INFO L195 MainTranslator]: Completed translation [2018-11-23 20:02:40,514 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40 WrapperNode [2018-11-23 20:02:40,514 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 20:02:40,515 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 20:02:40,515 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 20:02:40,515 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 20:02:40,526 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,553 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,569 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 20:02:40,569 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 20:02:40,569 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 20:02:40,569 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 20:02:40,581 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,581 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,587 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,587 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,615 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,636 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,641 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (1/1) ... [2018-11-23 20:02:40,652 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 20:02:40,654 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 20:02:40,654 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 20:02:40,654 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 20:02:40,655 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 08:02:40" (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 20:02:40,719 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2018-11-23 20:02:40,719 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2018-11-23 20:02:40,719 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 20:02:40,719 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 20:02:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2018-11-23 20:02:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2018-11-23 20:02:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2018-11-23 20:02:40,720 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2018-11-23 20:02:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 20:02:40,720 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2018-11-23 20:02:40,721 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2018-11-23 20:02:40,721 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2018-11-23 20:02:40,721 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2018-11-23 20:02:40,721 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2018-11-23 20:02:40,721 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2018-11-23 20:02:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2018-11-23 20:02:40,722 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2018-11-23 20:02:40,722 INFO L130 BoogieDeclarations]: Found specification of procedure test [2018-11-23 20:02:40,722 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2018-11-23 20:02:40,723 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2018-11-23 20:02:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2018-11-23 20:02:40,723 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2018-11-23 20:02:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2018-11-23 20:02:40,723 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2018-11-23 20:02:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2018-11-23 20:02:40,723 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2018-11-23 20:02:40,723 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2018-11-23 20:02:40,724 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2018-11-23 20:02:40,724 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2018-11-23 20:02:40,724 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2018-11-23 20:02:40,724 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2018-11-23 20:02:40,724 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2018-11-23 20:02:40,724 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2018-11-23 20:02:40,725 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2018-11-23 20:02:40,725 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2018-11-23 20:02:40,725 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2018-11-23 20:02:40,725 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2018-11-23 20:02:40,725 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2018-11-23 20:02:40,725 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2018-11-23 20:02:40,726 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2018-11-23 20:02:40,726 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2018-11-23 20:02:40,726 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2018-11-23 20:02:40,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2018-11-23 20:02:40,726 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2018-11-23 20:02:40,726 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2018-11-23 20:02:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-23 20:02:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2018-11-23 20:02:40,727 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2018-11-23 20:02:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2018-11-23 20:02:40,727 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2018-11-23 20:02:40,727 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2018-11-23 20:02:40,727 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2018-11-23 20:02:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 20:02:40,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 20:02:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2018-11-23 20:02:40,728 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2018-11-23 20:02:40,728 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification3_spec__1 [2018-11-23 20:02:40,728 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification3_spec__1 [2018-11-23 20:02:40,729 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2018-11-23 20:02:40,729 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2018-11-23 20:02:40,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 20:02:40,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 20:02:43,371 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 20:02:43,372 INFO L280 CfgBuilder]: Removed 2 assue(true) statements. [2018-11-23 20:02:43,372 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 08:02:43 BoogieIcfgContainer [2018-11-23 20:02:43,372 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 20:02:43,375 INFO L168 Benchmark]: Toolchain (without parser) took 3742.93 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 725.6 MB). Free memory was 1.4 GB in the beginning and 2.1 GB in the end (delta: -679.1 MB). Peak memory consumption was 46.5 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:43,378 INFO L168 Benchmark]: CDTParser took 0.25 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 20:02:43,378 INFO L168 Benchmark]: CACSL2BoogieTranslator took 880.16 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 725.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -784.1 MB). Peak memory consumption was 50.0 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:43,379 INFO L168 Benchmark]: Boogie Procedure Inliner took 53.81 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. [2018-11-23 20:02:43,380 INFO L168 Benchmark]: Boogie Preprocessor took 84.28 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. [2018-11-23 20:02:43,381 INFO L168 Benchmark]: RCFGBuilder took 2718.92 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 91.5 MB). Peak memory consumption was 91.5 MB. Max. memory is 7.1 GB. [2018-11-23 20:02:43,385 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 0.25 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 880.16 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 725.6 MB). Free memory was 1.4 GB in the beginning and 2.2 GB in the end (delta: -784.1 MB). Peak memory consumption was 50.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 53.81 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. * Boogie Preprocessor took 84.28 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 2718.92 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 91.5 MB). Peak memory consumption was 91.5 MB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...