./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash f99a4953e768661d84d7a171ee0c1e82c89df6d5 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-28 02:56:34,419 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-28 02:56:34,422 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-28 02:56:34,476 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-28 02:56:34,477 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-28 02:56:34,481 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-28 02:56:34,485 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-28 02:56:34,488 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-28 02:56:34,491 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-28 02:56:34,497 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-28 02:56:34,498 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-28 02:56:34,500 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-28 02:56:34,501 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-28 02:56:34,504 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-28 02:56:34,506 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-28 02:56:34,507 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-28 02:56:34,508 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-28 02:56:34,512 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-28 02:56:34,515 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-28 02:56:34,522 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-28 02:56:34,524 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-28 02:56:34,526 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-28 02:56:34,528 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-28 02:56:34,529 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-28 02:56:34,538 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-28 02:56:34,538 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-28 02:56:34,539 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-28 02:56:34,541 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-28 02:56:34,542 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-28 02:56:34,543 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-28 02:56:34,543 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-28 02:56:34,544 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-28 02:56:34,546 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-28 02:56:34,548 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-28 02:56:34,549 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-28 02:56:34,549 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-28 02:56:34,550 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-28 02:56:34,550 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-28 02:56:34,551 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-28 02:56:34,552 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-28 02:56:34,552 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-28 02:56:34,555 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2020-11-28 02:56:34,590 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-28 02:56:34,591 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-28 02:56:34,592 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-28 02:56:34,593 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-28 02:56:34,593 INFO L138 SettingsManager]: * Use SBE=true [2020-11-28 02:56:34,593 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-28 02:56:34,594 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-28 02:56:34,594 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-28 02:56:34,594 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-28 02:56:34,595 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-28 02:56:34,596 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-28 02:56:34,596 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-28 02:56:34,596 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-28 02:56:34,597 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-28 02:56:34,597 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-28 02:56:34,597 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-28 02:56:34,598 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-28 02:56:34,598 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-28 02:56:34,598 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-28 02:56:34,599 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-28 02:56:34,599 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-28 02:56:34,599 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-28 02:56:34,599 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-28 02:56:34,600 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-28 02:56:34,600 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-28 02:56:34,600 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-28 02:56:34,601 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-28 02:56:34,601 INFO L138 SettingsManager]: * To the following directory=dump/ WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f99a4953e768661d84d7a171ee0c1e82c89df6d5 [2020-11-28 02:56:34,878 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-28 02:56:34,915 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-28 02:56:34,919 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-28 02:56:34,920 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-28 02:56:34,921 INFO L275 PluginConnector]: CDTParser initialized [2020-11-28 02:56:34,922 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2020-11-28 02:56:35,008 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/data/3ea399ad1/2fcb0756661a4817ad441dedf7917510/FLAG9b42850c9 [2020-11-28 02:56:35,817 INFO L306 CDTParser]: Found 1 translation units. [2020-11-28 02:56:35,818 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2020-11-28 02:56:35,861 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/data/3ea399ad1/2fcb0756661a4817ad441dedf7917510/FLAG9b42850c9 [2020-11-28 02:56:35,905 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/data/3ea399ad1/2fcb0756661a4817ad441dedf7917510 [2020-11-28 02:56:35,908 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-28 02:56:35,910 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-28 02:56:35,914 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-28 02:56:35,914 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-28 02:56:35,917 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-28 02:56:35,918 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:56:35" (1/1) ... [2020-11-28 02:56:35,924 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@be5802e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:35, skipping insertion in model container [2020-11-28 02:56:35,924 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:56:35" (1/1) ... [2020-11-28 02:56:35,931 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-28 02:56:36,060 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-28 02:56:36,474 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2550] [2020-11-28 02:56:36,477 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2551-2552] [2020-11-28 02:56:37,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:56:37,068 INFO L203 MainTranslator]: Completed pre-run [2020-11-28 02:56:37,227 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2550] [2020-11-28 02:56:37,227 WARN L1207 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2551-2552] [2020-11-28 02:56:37,401 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-28 02:56:37,517 INFO L208 MainTranslator]: Completed translation [2020-11-28 02:56:37,518 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37 WrapperNode [2020-11-28 02:56:37,518 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-28 02:56:37,522 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-28 02:56:37,522 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-28 02:56:37,522 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-28 02:56:37,532 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:37,606 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:37,785 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-28 02:56:37,786 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-28 02:56:37,786 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-28 02:56:37,786 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-28 02:56:37,795 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:37,795 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:37,827 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:37,828 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:37,964 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:38,000 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:38,021 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... [2020-11-28 02:56:38,048 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-28 02:56:38,050 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-28 02:56:38,051 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-28 02:56:38,051 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-28 02:56:38,052 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/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 [2020-11-28 02:56:38,124 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_trigger [2020-11-28 02:56:38,125 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_trigger [2020-11-28 02:56:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-28 02:56:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-28 02:56:38,125 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-28 02:56:38,126 INFO L130 BoogieDeclarations]: Found specification of procedure analog_poll [2020-11-28 02:56:38,126 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_poll [2020-11-28 02:56:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-28 02:56:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-28 02:56:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2020-11-28 02:56:38,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2020-11-28 02:56:38,127 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-28 02:56:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure analog_button_read [2020-11-28 02:56:38,128 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_button_read [2020-11-28 02:56:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-28 02:56:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-11-28 02:56:38,128 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-28 02:56:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-28 02:56:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-28 02:56:38,129 INFO L130 BoogieDeclarations]: Found specification of procedure analog_cooked_read [2020-11-28 02:56:38,129 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_cooked_read [2020-11-28 02:56:41,766 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-28 02:56:41,766 INFO L298 CfgBuilder]: Removed 549 assume(true) statements. [2020-11-28 02:56:41,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:56:41 BoogieIcfgContainer [2020-11-28 02:56:41,769 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-28 02:56:41,775 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-28 02:56:41,775 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-28 02:56:41,778 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-28 02:56:41,779 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:56:35" (1/3) ... [2020-11-28 02:56:41,779 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c92d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:56:41, skipping insertion in model container [2020-11-28 02:56:41,780 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:56:37" (2/3) ... [2020-11-28 02:56:41,780 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c92d16 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:56:41, skipping insertion in model container [2020-11-28 02:56:41,780 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:56:41" (3/3) ... [2020-11-28 02:56:41,782 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2020-11-28 02:56:41,793 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-28 02:56:41,800 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-11-28 02:56:41,810 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-11-28 02:56:41,848 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-28 02:56:41,848 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-28 02:56:41,849 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-28 02:56:41,849 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-28 02:56:41,849 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-28 02:56:41,849 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-28 02:56:41,849 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-28 02:56:41,849 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-28 02:56:41,920 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states. [2020-11-28 02:56:41,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-11-28 02:56:41,929 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 02:56:41,930 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-28 02:56:41,931 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-28 02:56:41,936 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 02:56:41,937 INFO L82 PathProgramCache]: Analyzing trace with hash -619303365, now seen corresponding path program 1 times [2020-11-28 02:56:41,946 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 02:56:41,946 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2140424857] [2020-11-28 02:56:41,946 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 02:56:42,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 02:56:42,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 02:56:42,380 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2140424857] [2020-11-28 02:56:42,381 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-28 02:56:42,381 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-28 02:56:42,382 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [378315064] [2020-11-28 02:56:42,388 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-28 02:56:42,388 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-28 02:56:42,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-28 02:56:42,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-28 02:56:42,404 INFO L87 Difference]: Start difference. First operand 598 states. Second operand 3 states. [2020-11-28 02:56:42,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-28 02:56:42,646 INFO L93 Difference]: Finished difference Result 1227 states and 1646 transitions. [2020-11-28 02:56:42,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-28 02:56:42,648 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 14 [2020-11-28 02:56:42,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-28 02:56:42,671 INFO L225 Difference]: With dead ends: 1227 [2020-11-28 02:56:42,671 INFO L226 Difference]: Without dead ends: 596 [2020-11-28 02:56:42,680 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-28 02:56:42,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 596 states. [2020-11-28 02:56:42,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 596 to 596. [2020-11-28 02:56:42,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 596 states. [2020-11-28 02:56:42,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 596 states and 777 transitions. [2020-11-28 02:56:42,786 INFO L78 Accepts]: Start accepts. Automaton has 596 states and 777 transitions. Word has length 14 [2020-11-28 02:56:42,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-28 02:56:42,787 INFO L481 AbstractCegarLoop]: Abstraction has 596 states and 777 transitions. [2020-11-28 02:56:42,787 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-28 02:56:42,787 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 777 transitions. [2020-11-28 02:56:42,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2020-11-28 02:56:42,789 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 02:56:42,789 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-28 02:56:42,790 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-28 02:56:42,790 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-28 02:56:42,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 02:56:42,792 INFO L82 PathProgramCache]: Analyzing trace with hash 3372420, now seen corresponding path program 1 times [2020-11-28 02:56:42,793 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 02:56:42,793 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90852478] [2020-11-28 02:56:42,793 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 02:56:42,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 02:56:42,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 02:56:42,986 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90852478] [2020-11-28 02:56:42,986 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-28 02:56:42,986 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-28 02:56:42,987 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1153652875] [2020-11-28 02:56:42,988 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-28 02:56:42,988 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-28 02:56:42,988 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-28 02:56:42,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-28 02:56:42,989 INFO L87 Difference]: Start difference. First operand 596 states and 777 transitions. Second operand 3 states. [2020-11-28 02:56:43,068 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-28 02:56:43,069 INFO L93 Difference]: Finished difference Result 1212 states and 1587 transitions. [2020-11-28 02:56:43,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-28 02:56:43,070 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 30 [2020-11-28 02:56:43,070 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-28 02:56:43,076 INFO L225 Difference]: With dead ends: 1212 [2020-11-28 02:56:43,077 INFO L226 Difference]: Without dead ends: 624 [2020-11-28 02:56:43,079 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-28 02:56:43,080 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 624 states. [2020-11-28 02:56:43,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 624 to 600. [2020-11-28 02:56:43,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 600 states. [2020-11-28 02:56:43,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 600 states and 783 transitions. [2020-11-28 02:56:43,105 INFO L78 Accepts]: Start accepts. Automaton has 600 states and 783 transitions. Word has length 30 [2020-11-28 02:56:43,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-28 02:56:43,106 INFO L481 AbstractCegarLoop]: Abstraction has 600 states and 783 transitions. [2020-11-28 02:56:43,106 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-28 02:56:43,106 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 783 transitions. [2020-11-28 02:56:43,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2020-11-28 02:56:43,109 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 02:56:43,111 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-28 02:56:43,112 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-28 02:56:43,112 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-28 02:56:43,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 02:56:43,112 INFO L82 PathProgramCache]: Analyzing trace with hash 852900712, now seen corresponding path program 1 times [2020-11-28 02:56:43,114 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 02:56:43,114 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717115002] [2020-11-28 02:56:43,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 02:56:43,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 02:56:43,267 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-28 02:56:43,267 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717115002] [2020-11-28 02:56:43,268 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [641627260] [2020-11-28 02:56:43,268 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-28 02:56:43,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 02:56:43,868 INFO L263 TraceCheckSpWp]: Trace formula consists of 798 conjuncts, 2 conjunts are in the unsatisfiable core [2020-11-28 02:56:43,876 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-28 02:56:43,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-28 02:56:43,918 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-28 02:56:43,919 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2020-11-28 02:56:43,919 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794281969] [2020-11-28 02:56:43,919 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-28 02:56:43,919 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-28 02:56:43,920 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-28 02:56:43,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-28 02:56:43,920 INFO L87 Difference]: Start difference. First operand 600 states and 783 transitions. Second operand 3 states. [2020-11-28 02:56:44,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-28 02:56:44,024 INFO L93 Difference]: Finished difference Result 1236 states and 1625 transitions. [2020-11-28 02:56:44,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-28 02:56:44,025 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 32 [2020-11-28 02:56:44,025 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-28 02:56:44,029 INFO L225 Difference]: With dead ends: 1236 [2020-11-28 02:56:44,029 INFO L226 Difference]: Without dead ends: 644 [2020-11-28 02:56:44,031 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 35 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-28 02:56:44,032 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 644 states. [2020-11-28 02:56:44,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 644 to 644. [2020-11-28 02:56:44,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 644 states. [2020-11-28 02:56:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 848 transitions. [2020-11-28 02:56:44,060 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 848 transitions. Word has length 32 [2020-11-28 02:56:44,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-28 02:56:44,061 INFO L481 AbstractCegarLoop]: Abstraction has 644 states and 848 transitions. [2020-11-28 02:56:44,061 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-28 02:56:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 848 transitions. [2020-11-28 02:56:44,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2020-11-28 02:56:44,068 INFO L414 BasicCegarLoop]: Found error trace [2020-11-28 02:56:44,068 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-28 02:56:44,288 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-11-28 02:56:44,288 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-28 02:56:44,289 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-28 02:56:44,289 INFO L82 PathProgramCache]: Analyzing trace with hash -372438692, now seen corresponding path program 1 times [2020-11-28 02:56:44,289 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-28 02:56:44,290 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219542026] [2020-11-28 02:56:44,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-28 02:56:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 02:56:44,443 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-11-28 02:56:44,444 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219542026] [2020-11-28 02:56:44,444 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [278093360] [2020-11-28 02:56:44,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-28 02:56:45,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-28 02:56:45,006 INFO L263 TraceCheckSpWp]: Trace formula consists of 827 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-28 02:56:45,009 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-28 02:56:45,021 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2020-11-28 02:56:45,022 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-28 02:56:45,022 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [4] total 5 [2020-11-28 02:56:45,022 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699907946] [2020-11-28 02:56:45,023 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-28 02:56:45,023 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-28 02:56:45,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-28 02:56:45,025 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-28 02:56:45,025 INFO L87 Difference]: Start difference. First operand 644 states and 848 transitions. Second operand 3 states. [2020-11-28 02:56:45,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-28 02:56:45,064 INFO L93 Difference]: Finished difference Result 644 states and 848 transitions. [2020-11-28 02:56:45,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-28 02:56:45,065 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 41 [2020-11-28 02:56:45,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-28 02:56:45,065 INFO L225 Difference]: With dead ends: 644 [2020-11-28 02:56:45,066 INFO L226 Difference]: Without dead ends: 0 [2020-11-28 02:56:45,067 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-28 02:56:45,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-28 02:56:45,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-28 02:56:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-28 02:56:45,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-28 02:56:45,069 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 41 [2020-11-28 02:56:45,069 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-28 02:56:45,069 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-28 02:56:45,069 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-28 02:56:45,069 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-28 02:56:45,070 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-28 02:56:45,273 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-28 02:56:45,275 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-28 02:56:46,687 INFO L277 CegarLoopResult]: At program point L3004(line 3004) the Hoare annotation is: true [2020-11-28 02:56:46,687 INFO L277 CegarLoopResult]: At program point gameport_triggerENTRY(lines 3000 3010) the Hoare annotation is: true [2020-11-28 02:56:46,687 INFO L274 CegarLoopResult]: For program point L3003(lines 3003 3007) no Hoare annotation was computed. [2020-11-28 02:56:46,687 INFO L274 CegarLoopResult]: For program point L3004-1(line 3004) no Hoare annotation was computed. [2020-11-28 02:56:46,687 INFO L277 CegarLoopResult]: At program point L2811(lines 2807 2813) the Hoare annotation is: true [2020-11-28 02:56:46,687 INFO L274 CegarLoopResult]: For program point L3003-2(lines 3000 3010) no Hoare annotation was computed. [2020-11-28 02:56:46,687 INFO L274 CegarLoopResult]: For program point gameport_triggerEXIT(lines 3000 3010) no Hoare annotation was computed. [2020-11-28 02:56:46,687 INFO L277 CegarLoopResult]: At program point L2942(lines 2937 2944) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point L2930(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L274 CegarLoopResult]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,688 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,688 INFO L274 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point L-1-2(line -1) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point L4339(lines 4338 4340) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point L4021(lines 4008 4030) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point L2923-1(lines 2920 2925) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point L2923(lines 2920 2925) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L277 CegarLoopResult]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2020-11-28 02:56:46,688 INFO L274 CegarLoopResult]: For program point L4014(lines 4014 4017) no Hoare annotation was computed. [2020-11-28 02:56:46,689 INFO L274 CegarLoopResult]: For program point L4014-2(lines 4014 4017) no Hoare annotation was computed. [2020-11-28 02:56:46,689 INFO L274 CegarLoopResult]: For program point L4027(line 4027) no Hoare annotation was computed. [2020-11-28 02:56:46,689 INFO L274 CegarLoopResult]: For program point L4027-2(line 4027) no Hoare annotation was computed. [2020-11-28 02:56:46,689 INFO L277 CegarLoopResult]: At program point L4019(lines 4008 4030) the Hoare annotation is: true [2020-11-28 02:56:46,689 INFO L277 CegarLoopResult]: At program point L2987(lines 2982 2989) the Hoare annotation is: true [2020-11-28 02:56:46,689 INFO L277 CegarLoopResult]: At program point L4358(lines 4357 4359) the Hoare annotation is: true [2020-11-28 02:56:46,689 INFO L277 CegarLoopResult]: At program point L3433(lines 3425 3435) the Hoare annotation is: true [2020-11-28 02:56:46,689 INFO L277 CegarLoopResult]: At program point L4329(lines 4328 4330) the Hoare annotation is: true [2020-11-28 02:56:46,689 INFO L274 CegarLoopResult]: For program point L3165(lines 3165 3168) no Hoare annotation was computed. [2020-11-28 02:56:46,689 INFO L274 CegarLoopResult]: For program point L3165-2(lines 3165 3168) no Hoare annotation was computed. [2020-11-28 02:56:46,689 INFO L274 CegarLoopResult]: For program point L3157(lines 3157 3160) no Hoare annotation was computed. [2020-11-28 02:56:46,690 INFO L274 CegarLoopResult]: For program point L3157-2(lines 3157 3160) no Hoare annotation was computed. [2020-11-28 02:56:46,690 INFO L277 CegarLoopResult]: At program point L3116(lines 3106 3122) the Hoare annotation is: true [2020-11-28 02:56:46,690 INFO L274 CegarLoopResult]: For program point L3141(lines 3141 3156) no Hoare annotation was computed. [2020-11-28 02:56:46,690 INFO L274 CegarLoopResult]: For program point L3141-2(lines 3141 3156) no Hoare annotation was computed. [2020-11-28 02:56:46,690 INFO L277 CegarLoopResult]: At program point L3034(lines 3025 3037) the Hoare annotation is: true [2020-11-28 02:56:46,690 INFO L274 CegarLoopResult]: For program point analog_pollFINAL(lines 3357 3413) no Hoare annotation was computed. [2020-11-28 02:56:46,690 INFO L277 CegarLoopResult]: At program point L3150(lines 3141 3155) the Hoare annotation is: true [2020-11-28 02:56:46,690 INFO L277 CegarLoopResult]: At program point L3406(lines 3368 3412) the Hoare annotation is: true [2020-11-28 02:56:46,690 INFO L274 CegarLoopResult]: For program point L3373(lines 3373 3396) no Hoare annotation was computed. [2020-11-28 02:56:46,690 INFO L277 CegarLoopResult]: At program point L3184(lines 3104 3210) the Hoare annotation is: true [2020-11-28 02:56:46,690 INFO L277 CegarLoopResult]: At program point L3118(lines 3106 3122) the Hoare annotation is: true [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3110(lines 3110 3114) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3193(lines 3193 3201) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3193-2(lines 3193 3201) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L277 CegarLoopResult]: At program point L3152(lines 3141 3155) the Hoare annotation is: true [2020-11-28 02:56:46,691 INFO L277 CegarLoopResult]: At program point L3408(lines 3368 3412) the Hoare annotation is: true [2020-11-28 02:56:46,691 INFO L277 CegarLoopResult]: At program point L2987(lines 2982 2989) the Hoare annotation is: true [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3400(lines 3400 3404) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3177(lines 3177 3182) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3400-2(lines 3400 3404) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3177-2(lines 3177 3182) no Hoare annotation was computed. [2020-11-28 02:56:46,691 INFO L274 CegarLoopResult]: For program point L3392(lines 3392 3395) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L277 CegarLoopResult]: At program point L3136(lines 3104 3210) the Hoare annotation is: true [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3169(lines 3169 3172) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3392-2(lines 3373 3396) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3169-2(lines 3169 3172) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3384(lines 3384 3395) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3128(lines 3128 3134) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3161(lines 3161 3164) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3128-2(lines 3128 3134) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3161-2(lines 3161 3164) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L274 CegarLoopResult]: For program point L3029(lines 3029 3035) no Hoare annotation was computed. [2020-11-28 02:56:46,692 INFO L277 CegarLoopResult]: At program point L3186(lines 3104 3210) the Hoare annotation is: true [2020-11-28 02:56:46,693 INFO L274 CegarLoopResult]: For program point L3376(lines 3376 3379) no Hoare annotation was computed. [2020-11-28 02:56:46,693 INFO L274 CegarLoopResult]: For program point L3376-2(lines 3376 3379) no Hoare annotation was computed. [2020-11-28 02:56:46,693 INFO L277 CegarLoopResult]: At program point L3203(lines 3104 3210) the Hoare annotation is: true [2020-11-28 02:56:46,693 INFO L274 CegarLoopResult]: For program point L3393-1(line 3393) no Hoare annotation was computed. [2020-11-28 02:56:46,693 INFO L277 CegarLoopResult]: At program point L3393(line 3393) the Hoare annotation is: true [2020-11-28 02:56:46,693 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,693 INFO L274 CegarLoopResult]: For program point L3385-1(line 3385) no Hoare annotation was computed. [2020-11-28 02:56:46,696 INFO L277 CegarLoopResult]: At program point L3385(line 3385) the Hoare annotation is: true [2020-11-28 02:56:46,696 INFO L274 CegarLoopResult]: For program point L3377(line 3377) no Hoare annotation was computed. [2020-11-28 02:56:46,697 INFO L274 CegarLoopResult]: For program point L3377-2(line 3377) no Hoare annotation was computed. [2020-11-28 02:56:46,697 INFO L277 CegarLoopResult]: At program point L2923(lines 2920 2925) the Hoare annotation is: true [2020-11-28 02:56:46,697 INFO L277 CegarLoopResult]: At program point L3138(lines 3104 3210) the Hoare annotation is: true [2020-11-28 02:56:46,697 INFO L277 CegarLoopResult]: At program point analog_pollENTRY(lines 3357 3413) the Hoare annotation is: true [2020-11-28 02:56:46,697 INFO L274 CegarLoopResult]: For program point analog_pollEXIT(lines 3357 3413) no Hoare annotation was computed. [2020-11-28 02:56:46,697 INFO L277 CegarLoopResult]: At program point L3205(lines 3104 3210) the Hoare annotation is: true [2020-11-28 02:56:46,698 INFO L274 CegarLoopResult]: For program point L3106(lines 3106 3123) no Hoare annotation was computed. [2020-11-28 02:56:46,698 INFO L277 CegarLoopResult]: At program point L3106-1(lines 3106 3123) the Hoare annotation is: true [2020-11-28 02:56:46,698 INFO L274 CegarLoopResult]: For program point L3387-1(line 3387) no Hoare annotation was computed. [2020-11-28 02:56:46,698 INFO L277 CegarLoopResult]: At program point L3387(line 3387) the Hoare annotation is: true [2020-11-28 02:56:46,698 INFO L277 CegarLoopResult]: At program point L4345-2(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,698 INFO L277 CegarLoopResult]: At program point L4345-3(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,698 INFO L277 CegarLoopResult]: At program point L4345(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,699 INFO L277 CegarLoopResult]: At program point L4345-1(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,699 INFO L277 CegarLoopResult]: At program point L4345-6(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,699 INFO L277 CegarLoopResult]: At program point L4345-7(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,699 INFO L277 CegarLoopResult]: At program point L4345-4(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,699 INFO L277 CegarLoopResult]: At program point L4345-5(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,699 INFO L277 CegarLoopResult]: At program point L4345-8(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,700 INFO L277 CegarLoopResult]: At program point L4345-9(lines 3094 3211) the Hoare annotation is: true [2020-11-28 02:56:46,700 INFO L270 CegarLoopResult]: At program point L2942(lines 2937 2944) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,701 INFO L270 CegarLoopResult]: At program point L2942-2(lines 2937 2944) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,701 INFO L270 CegarLoopResult]: At program point L2942-1(lines 2937 2944) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,701 INFO L270 CegarLoopResult]: At program point L2942-4(lines 2937 2944) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,701 INFO L270 CegarLoopResult]: At program point L2942-3(lines 2937 2944) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,702 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 12) no Hoare annotation was computed. [2020-11-28 02:56:46,702 INFO L270 CegarLoopResult]: At program point L3735(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,702 INFO L270 CegarLoopResult]: At program point L4396-1(lines 4395 4397) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,702 INFO L270 CegarLoopResult]: At program point L4396(lines 4395 4397) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,702 INFO L274 CegarLoopResult]: For program point L3141(lines 3141 3156) no Hoare annotation was computed. [2020-11-28 02:56:46,702 INFO L270 CegarLoopResult]: At program point L4066(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,703 INFO L274 CegarLoopResult]: For program point L3141-2(lines 3141 3156) no Hoare annotation was computed. [2020-11-28 02:56:46,703 INFO L270 CegarLoopResult]: At program point L4000(lines 3938 4002) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,703 INFO L274 CegarLoopResult]: For program point L4067(lines 4067 4070) no Hoare annotation was computed. [2020-11-28 02:56:46,703 INFO L270 CegarLoopResult]: At program point L3935(lines 3820 3937) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,703 INFO L270 CegarLoopResult]: At program point L3869(line 3869) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,703 INFO L270 CegarLoopResult]: At program point L3539(lines 3462 3546) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,703 INFO L270 CegarLoopResult]: At program point L4068(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,704 INFO L270 CegarLoopResult]: At program point L4399(lines 4398 4400) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,704 INFO L270 CegarLoopResult]: At program point L4399-1(lines 4398 4400) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,704 INFO L270 CegarLoopResult]: At program point L4333-2(lines 4332 4334) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,704 INFO L270 CegarLoopResult]: At program point L4333(lines 4332 4334) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,704 INFO L270 CegarLoopResult]: At program point L4333-1(lines 4332 4334) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,704 INFO L274 CegarLoopResult]: For program point L2748(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,705 INFO L274 CegarLoopResult]: For program point L2748-2(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,705 INFO L274 CegarLoopResult]: For program point L2748-1(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,705 INFO L274 CegarLoopResult]: For program point L2748-3(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,705 INFO L270 CegarLoopResult]: At program point L3541(lines 3462 3546) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,705 INFO L274 CegarLoopResult]: For program point L4202(line 4202) no Hoare annotation was computed. [2020-11-28 02:56:46,705 INFO L274 CegarLoopResult]: For program point L3740(lines 3740 3744) no Hoare annotation was computed. [2020-11-28 02:56:46,706 INFO L270 CegarLoopResult]: At program point L3674(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,706 INFO L274 CegarLoopResult]: For program point L4203(lines 4203 4236) no Hoare annotation was computed. [2020-11-28 02:56:46,706 INFO L270 CegarLoopResult]: At program point L4071(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,706 INFO L270 CegarLoopResult]: At program point L3873(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,706 INFO L274 CegarLoopResult]: For program point L4402(lines 4402 4404) no Hoare annotation was computed. [2020-11-28 02:56:46,706 INFO L270 CegarLoopResult]: At program point L4336-1(lines 4335 4337) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,707 INFO L270 CegarLoopResult]: At program point L4336-2(lines 4335 4337) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,707 INFO L270 CegarLoopResult]: At program point L4402-1(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,707 INFO L270 CegarLoopResult]: At program point L4336(lines 4335 4337) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,707 INFO L270 CegarLoopResult]: At program point L4336-3(lines 4335 4337) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,707 INFO L270 CegarLoopResult]: At program point L4336-4(lines 4335 4337) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,708 INFO L274 CegarLoopResult]: For program point L4072(lines 4072 4075) no Hoare annotation was computed. [2020-11-28 02:56:46,708 INFO L277 CegarLoopResult]: At program point L2751-1(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,708 INFO L277 CegarLoopResult]: At program point L2751(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,708 INFO L277 CegarLoopResult]: At program point L2751-3(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,708 INFO L270 CegarLoopResult]: At program point L3676(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,709 INFO L277 CegarLoopResult]: At program point L2751-2(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,709 INFO L274 CegarLoopResult]: For program point L4205(lines 4205 4233) no Hoare annotation was computed. [2020-11-28 02:56:46,709 INFO L274 CegarLoopResult]: For program point L3016(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,709 INFO L274 CegarLoopResult]: For program point L3016-2(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,709 INFO L274 CegarLoopResult]: For program point L3016-1(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,709 INFO L274 CegarLoopResult]: For program point L3016-4(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,709 INFO L274 CegarLoopResult]: For program point L3016-3(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L3875(lines 3875 3878) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L2686(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L2686-2(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L2686-1(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L2686-4(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L2686-3(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L274 CegarLoopResult]: For program point L2686-5(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,710 INFO L270 CegarLoopResult]: At program point L3545(lines 3436 3547) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,711 INFO L274 CegarLoopResult]: For program point L3479(lines 3479 3482) no Hoare annotation was computed. [2020-11-28 02:56:46,711 INFO L274 CegarLoopResult]: For program point L4206(line 4206) no Hoare annotation was computed. [2020-11-28 02:56:46,711 INFO L270 CegarLoopResult]: At program point L3876(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,711 INFO L270 CegarLoopResult]: At program point L2819-1(lines 2814 2821) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,711 INFO L270 CegarLoopResult]: At program point L2819(lines 2814 2821) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,711 INFO L270 CegarLoopResult]: At program point L2819-3(lines 2814 2821) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,712 INFO L270 CegarLoopResult]: At program point L2819-2(lines 2814 2821) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,716 INFO L270 CegarLoopResult]: At program point L2819-4(lines 2814 2821) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,716 INFO L270 CegarLoopResult]: At program point L3480(lines 3471 3483) the Hoare annotation is: false [2020-11-28 02:56:46,716 INFO L274 CegarLoopResult]: For program point L4207(lines 4207 4212) no Hoare annotation was computed. [2020-11-28 02:56:46,716 INFO L270 CegarLoopResult]: At program point L3150(lines 3141 3155) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,716 INFO L270 CegarLoopResult]: At program point L3745(lines 3579 3747) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,717 INFO L274 CegarLoopResult]: For program point L2887-1(line 2887) no Hoare annotation was computed. [2020-11-28 02:56:46,717 INFO L274 CegarLoopResult]: For program point L2887(line 2887) no Hoare annotation was computed. [2020-11-28 02:56:46,717 INFO L270 CegarLoopResult]: At program point L3812(lines 3753 3818) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,717 INFO L277 CegarLoopResult]: At program point L2689-1(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,717 INFO L277 CegarLoopResult]: At program point L2689(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,717 INFO L277 CegarLoopResult]: At program point L2689-3(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,718 INFO L277 CegarLoopResult]: At program point L2689-2(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,718 INFO L277 CegarLoopResult]: At program point L2689-5(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,718 INFO L277 CegarLoopResult]: At program point L2689-4(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,718 INFO L270 CegarLoopResult]: At program point L3152(lines 3141 3155) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,718 INFO L277 CegarLoopResult]: At program point L4342(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,718 INFO L274 CegarLoopResult]: For program point L4078(lines 4078 4081) no Hoare annotation was computed. [2020-11-28 02:56:46,718 INFO L270 CegarLoopResult]: At program point L3021-1(lines 3011 3024) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,719 INFO L270 CegarLoopResult]: At program point L3021(lines 3011 3024) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,725 INFO L270 CegarLoopResult]: At program point L3021-3(lines 3011 3024) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,725 INFO L270 CegarLoopResult]: At program point L3021-2(lines 3011 3024) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,725 INFO L270 CegarLoopResult]: At program point L3021-4(lines 3011 3024) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,725 INFO L270 CegarLoopResult]: At program point L3814(lines 3753 3818) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,725 INFO L274 CegarLoopResult]: For program point L3947(lines 3947 3950) no Hoare annotation was computed. [2020-11-28 02:56:46,725 INFO L270 CegarLoopResult]: At program point L3881(line 3881) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,726 INFO L270 CegarLoopResult]: At program point L2758-1(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,726 INFO L270 CegarLoopResult]: At program point L2758-3(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,726 INFO L274 CegarLoopResult]: For program point L3683(lines 3683 3688) no Hoare annotation was computed. [2020-11-28 02:56:46,726 INFO L274 CegarLoopResult]: For program point L3683-2(lines 3683 3688) no Hoare annotation was computed. [2020-11-28 02:56:46,726 INFO L274 CegarLoopResult]: For program point L4014(lines 4014 4017) no Hoare annotation was computed. [2020-11-28 02:56:46,726 INFO L274 CegarLoopResult]: For program point L4014-2(lines 4014 4017) no Hoare annotation was computed. [2020-11-28 02:56:46,726 INFO L270 CegarLoopResult]: At program point L4345-2(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345-3(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345-1(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345-6(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345-7(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345-4(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,727 INFO L270 CegarLoopResult]: At program point L4345-5(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,728 INFO L270 CegarLoopResult]: At program point L4345-8(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,728 INFO L270 CegarLoopResult]: At program point L4345-9(lines 3094 3211) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,728 INFO L274 CegarLoopResult]: For program point L3817(line 3817) no Hoare annotation was computed. [2020-11-28 02:56:46,728 INFO L270 CegarLoopResult]: At program point L3817-3(lines 3748 3819) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,728 INFO L274 CegarLoopResult]: For program point L3817-2(line 3817) no Hoare annotation was computed. [2020-11-28 02:56:46,728 INFO L274 CegarLoopResult]: For program point L4214(line 4214) no Hoare annotation was computed. [2020-11-28 02:56:46,728 INFO L274 CegarLoopResult]: For program point L3157(lines 3157 3160) no Hoare annotation was computed. [2020-11-28 02:56:46,728 INFO L274 CegarLoopResult]: For program point L3157-2(lines 3157 3160) no Hoare annotation was computed. [2020-11-28 02:56:46,729 INFO L270 CegarLoopResult]: At program point L3422(lines 3414 3424) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,729 INFO L270 CegarLoopResult]: At program point L3422-2(lines 3414 3424) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,729 INFO L270 CegarLoopResult]: At program point L3422-1(lines 3414 3424) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,729 INFO L270 CegarLoopResult]: At program point L3422-4(lines 3414 3424) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,729 INFO L270 CegarLoopResult]: At program point L3422-3(lines 3414 3424) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,729 INFO L274 CegarLoopResult]: For program point L4215(lines 4215 4229) no Hoare annotation was computed. [2020-11-28 02:56:46,729 INFO L277 CegarLoopResult]: At program point L2894(lines 2893 2896) the Hoare annotation is: true [2020-11-28 02:56:46,729 INFO L277 CegarLoopResult]: At program point L2894-2(lines 2893 2896) the Hoare annotation is: true [2020-11-28 02:56:46,730 INFO L270 CegarLoopResult]: At program point L3885(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,730 INFO L277 CegarLoopResult]: At program point L2894-1(lines 2893 2896) the Hoare annotation is: true [2020-11-28 02:56:46,731 INFO L274 CegarLoopResult]: For program point L3621(lines 3621 3646) no Hoare annotation was computed. [2020-11-28 02:56:46,731 INFO L274 CegarLoopResult]: For program point L3621-2(lines 3621 3646) no Hoare annotation was computed. [2020-11-28 02:56:46,731 INFO L270 CegarLoopResult]: At program point L4348(lines 4347 4349) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,731 INFO L274 CegarLoopResult]: For program point L4084(lines 4084 4087) no Hoare annotation was computed. [2020-11-28 02:56:46,731 INFO L274 CegarLoopResult]: For program point L3952(lines 3952 3955) no Hoare annotation was computed. [2020-11-28 02:56:46,732 INFO L274 CegarLoopResult]: For program point L4217(lines 4217 4222) no Hoare annotation was computed. [2020-11-28 02:56:46,732 INFO L270 CegarLoopResult]: At program point L4217-1(lines 4215 4228) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,732 INFO L270 CegarLoopResult]: At program point L4019(lines 4008 4030) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,732 INFO L274 CegarLoopResult]: For program point L3887(lines 3887 3890) no Hoare annotation was computed. [2020-11-28 02:56:46,732 INFO L270 CegarLoopResult]: At program point L2698(lines 2669 2700) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,732 INFO L274 CegarLoopResult]: For program point L3755(lines 3755 3758) no Hoare annotation was computed. [2020-11-28 02:56:46,732 INFO L270 CegarLoopResult]: At program point L2698-2(lines 2669 2700) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,733 INFO L270 CegarLoopResult]: At program point L2698-1(lines 2669 2700) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,733 INFO L270 CegarLoopResult]: At program point L2698-4(lines 2669 2700) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,733 INFO L270 CegarLoopResult]: At program point L2698-3(lines 2669 2700) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,733 INFO L270 CegarLoopResult]: At program point L2698-5(lines 2669 2700) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,733 INFO L274 CegarLoopResult]: For program point L3491(lines 3491 3497) no Hoare annotation was computed. [2020-11-28 02:56:46,733 INFO L274 CegarLoopResult]: For program point L3161(lines 3161 3164) no Hoare annotation was computed. [2020-11-28 02:56:46,733 INFO L274 CegarLoopResult]: For program point L3161-2(lines 3161 3164) no Hoare annotation was computed. [2020-11-28 02:56:46,734 INFO L274 CegarLoopResult]: For program point L3029(lines 3029 3035) no Hoare annotation was computed. [2020-11-28 02:56:46,734 INFO L270 CegarLoopResult]: At program point L3888(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,734 INFO L274 CegarLoopResult]: For program point L2831-1(lines 2831 2833) no Hoare annotation was computed. [2020-11-28 02:56:46,734 INFO L274 CegarLoopResult]: For program point L2831(lines 2831 2833) no Hoare annotation was computed. [2020-11-28 02:56:46,734 INFO L270 CegarLoopResult]: At program point L3690(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,734 INFO L274 CegarLoopResult]: For program point L3558(line 3558) no Hoare annotation was computed. [2020-11-28 02:56:46,734 INFO L274 CegarLoopResult]: For program point L3558-2(line 3558) no Hoare annotation was computed. [2020-11-28 02:56:46,734 INFO L274 CegarLoopResult]: For program point L3558-3(line 3558) no Hoare annotation was computed. [2020-11-28 02:56:46,735 INFO L274 CegarLoopResult]: For program point L3558-5(line 3558) no Hoare annotation was computed. [2020-11-28 02:56:46,735 INFO L270 CegarLoopResult]: At program point L4021(lines 4008 4030) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,735 INFO L274 CegarLoopResult]: For program point L2832(line 2832) no Hoare annotation was computed. [2020-11-28 02:56:46,735 INFO L274 CegarLoopResult]: For program point L2832-2(line 2832) no Hoare annotation was computed. [2020-11-28 02:56:46,735 INFO L274 CegarLoopResult]: For program point L3559(lines 3559 3564) no Hoare annotation was computed. [2020-11-28 02:56:46,736 INFO L274 CegarLoopResult]: For program point L3559-2(lines 3559 3564) no Hoare annotation was computed. [2020-11-28 02:56:46,736 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,736 INFO L270 CegarLoopResult]: At program point L4352(lines 4351 4353) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,736 INFO L270 CegarLoopResult]: At program point L3692(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,737 INFO L274 CegarLoopResult]: For program point L3626(line 3626) no Hoare annotation was computed. [2020-11-28 02:56:46,737 INFO L270 CegarLoopResult]: At program point L2635-1(lines 2631 2637) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,738 INFO L270 CegarLoopResult]: At program point L2635(lines 2631 2637) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,738 INFO L274 CegarLoopResult]: For program point L3626-2(line 3626) no Hoare annotation was computed. [2020-11-28 02:56:46,739 INFO L270 CegarLoopResult]: At program point L2635-3(lines 2631 2637) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,739 INFO L270 CegarLoopResult]: At program point L2635-2(lines 2631 2637) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,739 INFO L270 CegarLoopResult]: At program point L4089(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,739 INFO L274 CegarLoopResult]: For program point L3957(lines 3957 3960) no Hoare annotation was computed. [2020-11-28 02:56:46,739 INFO L274 CegarLoopResult]: For program point L3891(lines 3891 3895) no Hoare annotation was computed. [2020-11-28 02:56:46,739 INFO L274 CegarLoopResult]: For program point L3759(line 3759) no Hoare annotation was computed. [2020-11-28 02:56:46,739 INFO L274 CegarLoopResult]: For program point L3759-2(lines 3759 3764) no Hoare annotation was computed. [2020-11-28 02:56:46,739 INFO L274 CegarLoopResult]: For program point L3165(lines 3165 3168) no Hoare annotation was computed. [2020-11-28 02:56:46,740 INFO L274 CegarLoopResult]: For program point L3165-2(lines 3165 3168) no Hoare annotation was computed. [2020-11-28 02:56:46,740 INFO L270 CegarLoopResult]: At program point L2901-1(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,740 INFO L270 CegarLoopResult]: At program point L2901(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,740 INFO L270 CegarLoopResult]: At program point L2901-3(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,740 INFO L270 CegarLoopResult]: At program point L2901-2(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,740 INFO L270 CegarLoopResult]: At program point L2901-5(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,740 INFO L270 CegarLoopResult]: At program point L2901-4(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-7(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-6(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-9(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-8(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-11(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-10(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,741 INFO L270 CegarLoopResult]: At program point L2901-13(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,742 INFO L270 CegarLoopResult]: At program point L2901-12(lines 2898 2903) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,742 INFO L270 CegarLoopResult]: At program point L4355(lines 4354 4356) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,742 INFO L270 CegarLoopResult]: At program point L4355-1(lines 4354 4356) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,742 INFO L274 CegarLoopResult]: For program point L4157(lines 4157 4240) no Hoare annotation was computed. [2020-11-28 02:56:46,742 INFO L270 CegarLoopResult]: At program point L3034(lines 3025 3037) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,742 INFO L270 CegarLoopResult]: At program point L4091(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,742 INFO L274 CegarLoopResult]: For program point L3695(lines 3695 3709) no Hoare annotation was computed. [2020-11-28 02:56:46,742 INFO L274 CegarLoopResult]: For program point L3629(lines 3629 3632) no Hoare annotation was computed. [2020-11-28 02:56:46,743 INFO L274 CegarLoopResult]: For program point L3695-2(lines 3695 3709) no Hoare annotation was computed. [2020-11-28 02:56:46,743 INFO L274 CegarLoopResult]: For program point L3629-2(lines 3629 3632) no Hoare annotation was computed. [2020-11-28 02:56:46,743 INFO L274 CegarLoopResult]: For program point L4158(line 4158) no Hoare annotation was computed. [2020-11-28 02:56:46,743 INFO L277 CegarLoopResult]: At program point L4225(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,743 INFO L274 CegarLoopResult]: For program point L4159(lines 4159 4200) no Hoare annotation was computed. [2020-11-28 02:56:46,743 INFO L270 CegarLoopResult]: At program point L4093(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,743 INFO L274 CegarLoopResult]: For program point L4027(line 4027) no Hoare annotation was computed. [2020-11-28 02:56:46,743 INFO L274 CegarLoopResult]: For program point L4027-2(line 4027) no Hoare annotation was computed. [2020-11-28 02:56:46,744 INFO L274 CegarLoopResult]: For program point L3565(lines 3565 3568) no Hoare annotation was computed. [2020-11-28 02:56:46,744 INFO L274 CegarLoopResult]: For program point L3565-2(lines 3565 3568) no Hoare annotation was computed. [2020-11-28 02:56:46,744 INFO L270 CegarLoopResult]: At program point L4358(lines 4357 4359) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,744 INFO L270 CegarLoopResult]: At program point L4358-1(lines 4357 4359) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,744 INFO L274 CegarLoopResult]: For program point L3169(lines 3169 3172) no Hoare annotation was computed. [2020-11-28 02:56:46,744 INFO L274 CegarLoopResult]: For program point L3169-2(lines 3169 3172) no Hoare annotation was computed. [2020-11-28 02:56:46,744 INFO L274 CegarLoopResult]: For program point L4161(lines 4161 4197) no Hoare annotation was computed. [2020-11-28 02:56:46,744 INFO L274 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,745 INFO L274 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,745 INFO L270 CegarLoopResult]: At program point L-1-2(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,745 INFO L270 CegarLoopResult]: At program point L-1-3(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,746 INFO L270 CegarLoopResult]: At program point L-1-4(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,747 INFO L270 CegarLoopResult]: At program point L-1-5(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,747 INFO L270 CegarLoopResult]: At program point L-1-6(line -1) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,747 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12) no Hoare annotation was computed. [2020-11-28 02:56:46,747 INFO L274 CegarLoopResult]: For program point L-1-7(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,747 INFO L274 CegarLoopResult]: For program point L-1-8(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,747 INFO L274 CegarLoopResult]: For program point L-1-9(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,747 INFO L274 CegarLoopResult]: For program point L3633(lines 3633 3641) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L274 CegarLoopResult]: For program point L3633-2(lines 3633 3641) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L274 CegarLoopResult]: For program point L4162(line 4162) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L274 CegarLoopResult]: For program point L3634(lines 3634 3637) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L274 CegarLoopResult]: For program point L3634-2(lines 3634 3637) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L274 CegarLoopResult]: For program point L3106(lines 3106 3123) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L274 CegarLoopResult]: For program point L4163(lines 4163 4170) no Hoare annotation was computed. [2020-11-28 02:56:46,748 INFO L270 CegarLoopResult]: At program point L3106-1(lines 3106 3123) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,748 INFO L270 CegarLoopResult]: At program point L2644(lines 2638 2646) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,749 INFO L270 CegarLoopResult]: At program point L2644-2(lines 2638 2646) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,749 INFO L270 CegarLoopResult]: At program point L2644-1(lines 2638 2646) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,749 INFO L270 CegarLoopResult]: At program point L2644-3(lines 2638 2646) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,749 INFO L274 CegarLoopResult]: For program point L3569(lines 3569 3573) no Hoare annotation was computed. [2020-11-28 02:56:46,749 INFO L274 CegarLoopResult]: For program point L3569-2(lines 3569 3573) no Hoare annotation was computed. [2020-11-28 02:56:46,749 INFO L274 CegarLoopResult]: For program point L3966(lines 3966 3974) no Hoare annotation was computed. [2020-11-28 02:56:46,749 INFO L274 CegarLoopResult]: For program point L3900(lines 3900 3933) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L3966-2(lines 3966 3974) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L2777-1(lines 2777 2783) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L3768(line 3768) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L2777(lines 2777 2783) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L3768-2(line 3768) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L3570(line 3570) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L3570-2(line 3570) no Hoare annotation was computed. [2020-11-28 02:56:46,750 INFO L274 CegarLoopResult]: For program point L4231(line 4231) no Hoare annotation was computed. [2020-11-28 02:56:46,751 INFO L274 CegarLoopResult]: For program point L4165(lines 4165 4168) no Hoare annotation was computed. [2020-11-28 02:56:46,751 INFO L274 CegarLoopResult]: For program point L3042(lines 3042 3048) no Hoare annotation was computed. [2020-11-28 02:56:46,751 INFO L270 CegarLoopResult]: At program point L3703(lines 3695 3708) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,751 INFO L270 CegarLoopResult]: At program point L4100(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,751 INFO L270 CegarLoopResult]: At program point L4365(lines 4364 4366) the Hoare annotation is: (and (<= ~ldv_state_variable_1~0 1) (= ~ldv_spin~0 0)) [2020-11-28 02:56:46,751 INFO L274 CegarLoopResult]: For program point L3110(lines 3110 3114) no Hoare annotation was computed. [2020-11-28 02:56:46,752 INFO L274 CegarLoopResult]: For program point L3969(lines 3969 3972) no Hoare annotation was computed. [2020-11-28 02:56:46,752 INFO L277 CegarLoopResult]: At program point L2780(lines 2777 2782) the Hoare annotation is: true [2020-11-28 02:56:46,752 INFO L277 CegarLoopResult]: At program point L2780-1(lines 2777 2782) the Hoare annotation is: true [2020-11-28 02:56:46,752 INFO L270 CegarLoopResult]: At program point L3705(lines 3695 3708) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,752 INFO L274 CegarLoopResult]: For program point L3177(lines 3177 3182) no Hoare annotation was computed. [2020-11-28 02:56:46,752 INFO L270 CegarLoopResult]: At program point L4102(lines 4052 4106) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,752 INFO L274 CegarLoopResult]: For program point L3177-2(lines 3177 3182) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3772(line 3772) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3772-2(line 3772) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3574(line 3574) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3574-2(line 3574) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3905(lines 3905 3908) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3773(lines 3773 3806) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L274 CegarLoopResult]: For program point L3773-2(lines 3773 3806) no Hoare annotation was computed. [2020-11-28 02:56:46,753 INFO L270 CegarLoopResult]: At program point L3047(lines 3038 3050) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,754 INFO L274 CegarLoopResult]: For program point L3840(lines 3840 3898) no Hoare annotation was computed. [2020-11-28 02:56:46,754 INFO L270 CegarLoopResult]: At program point L3840-1(lines 3840 3898) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,754 INFO L270 CegarLoopResult]: At program point L3576(lines 3548 3578) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,754 INFO L270 CegarLoopResult]: At program point L4105(lines 4044 4107) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,754 INFO L274 CegarLoopResult]: For program point L2718(lines 2718 2724) no Hoare annotation was computed. [2020-11-28 02:56:46,754 INFO L270 CegarLoopResult]: At program point L2652(lines 2647 2654) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,754 INFO L274 CegarLoopResult]: For program point L2718-1(lines 2718 2724) no Hoare annotation was computed. [2020-11-28 02:56:46,755 INFO L270 CegarLoopResult]: At program point L2652-1(lines 2647 2654) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,755 INFO L274 CegarLoopResult]: For program point L4238(line 4238) no Hoare annotation was computed. [2020-11-28 02:56:46,755 INFO L274 CegarLoopResult]: For program point L4172(line 4172) no Hoare annotation was computed. [2020-11-28 02:56:46,755 INFO L274 CegarLoopResult]: For program point L3842(line 3842) no Hoare annotation was computed. [2020-11-28 02:56:46,755 INFO L274 CegarLoopResult]: For program point L3710(lines 3710 3724) no Hoare annotation was computed. [2020-11-28 02:56:46,755 INFO L274 CegarLoopResult]: For program point L3710-2(lines 3710 3724) no Hoare annotation was computed. [2020-11-28 02:56:46,755 INFO L270 CegarLoopResult]: At program point L4371(lines 4370 4372) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2020-11-28 02:56:46,756 INFO L270 CegarLoopResult]: At program point L3116(lines 3106 3122) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,756 INFO L274 CegarLoopResult]: For program point L4173(lines 4173 4177) no Hoare annotation was computed. [2020-11-28 02:56:46,756 INFO L274 CegarLoopResult]: For program point L12(line 12) no Hoare annotation was computed. [2020-11-28 02:56:46,756 INFO L274 CegarLoopResult]: For program point L12-2(line 12) no Hoare annotation was computed. [2020-11-28 02:56:46,756 INFO L270 CegarLoopResult]: At program point L12-3(lines 4258 4267) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,756 INFO L270 CegarLoopResult]: At program point L3976(lines 3944 4001) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,756 INFO L274 CegarLoopResult]: For program point L12-4(line 12) no Hoare annotation was computed. [2020-11-28 02:56:46,757 INFO L270 CegarLoopResult]: At program point L3910(lines 3900 3932) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,757 INFO L274 CegarLoopResult]: For program point L12-6(line 12) no Hoare annotation was computed. [2020-11-28 02:56:46,757 INFO L270 CegarLoopResult]: At program point L12-7(lines 4258 4267) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,757 INFO L270 CegarLoopResult]: At program point L2787-1(lines 2761 2789) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,757 INFO L270 CegarLoopResult]: At program point L2787(lines 2761 2789) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,757 INFO L277 CegarLoopResult]: At program point L2721-1(lines 2718 2723) the Hoare annotation is: true [2020-11-28 02:56:46,757 INFO L277 CegarLoopResult]: At program point L2721(lines 2718 2723) the Hoare annotation is: true [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L3184(lines 3104 3210) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L3118(lines 3106 3122) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L4241(lines 4148 4246) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L3779(lines 3773 3805) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L3978(lines 3944 4001) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L2987(lines 2982 2989) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,758 INFO L270 CegarLoopResult]: At program point L3912(lines 3900 3932) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,759 INFO L270 CegarLoopResult]: At program point L3648(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,759 INFO L270 CegarLoopResult]: At program point L3516(lines 3462 3546) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,759 INFO L270 CegarLoopResult]: At program point L4375(lines 4374 4376) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,759 INFO L270 CegarLoopResult]: At program point L3186(lines 3104 3210) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,759 INFO L270 CegarLoopResult]: At program point L3054(lines 3051 3056) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,759 INFO L270 CegarLoopResult]: At program point L3054-1(lines 3051 3056) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L3781(lines 3773 3805) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L2923-1(lines 2920 2925) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L2923(lines 2920 2925) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L2923-3(lines 2920 2925) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L2923-2(lines 2920 2925) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L2923-5(lines 2920 2925) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L2923-4(lines 2920 2925) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,760 INFO L270 CegarLoopResult]: At program point L3650(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,761 INFO L270 CegarLoopResult]: At program point L3518(lines 3462 3546) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,761 INFO L277 CegarLoopResult]: At program point L4245(lines 4141 4247) the Hoare annotation is: true [2020-11-28 02:56:46,761 INFO L274 CegarLoopResult]: For program point L4179(line 4179) no Hoare annotation was computed. [2020-11-28 02:56:46,761 INFO L274 CegarLoopResult]: For program point L2858(lines 2858 2865) no Hoare annotation was computed. [2020-11-28 02:56:46,761 INFO L270 CegarLoopResult]: At program point L3915(lines 3900 3932) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,761 INFO L274 CegarLoopResult]: For program point L2858-1(lines 2858 2865) no Hoare annotation was computed. [2020-11-28 02:56:46,761 INFO L270 CegarLoopResult]: At program point L2660(lines 2655 2662) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,762 INFO L270 CegarLoopResult]: At program point L2660-1(lines 2655 2662) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,762 INFO L274 CegarLoopResult]: For program point L4180(lines 4180 4185) no Hoare annotation was computed. [2020-11-28 02:56:46,762 INFO L274 CegarLoopResult]: For program point L3784(lines 3784 3787) no Hoare annotation was computed. [2020-11-28 02:56:46,762 INFO L274 CegarLoopResult]: For program point L3784-2(lines 3784 3787) no Hoare annotation was computed. [2020-11-28 02:56:46,762 INFO L270 CegarLoopResult]: At program point L3718(lines 3710 3723) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,762 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,762 INFO L270 CegarLoopResult]: At program point L4116(lines 4110 4118) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,762 INFO L274 CegarLoopResult]: For program point L3852(line 3852) no Hoare annotation was computed. [2020-11-28 02:56:46,763 INFO L270 CegarLoopResult]: At program point L2729-1(lines 2701 2731) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,763 INFO L270 CegarLoopResult]: At program point L3720(lines 3710 3723) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,763 INFO L270 CegarLoopResult]: At program point L2729(lines 2701 2731) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,763 INFO L270 CegarLoopResult]: At program point L4381-2(lines 4380 4382) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,763 INFO L270 CegarLoopResult]: At program point L4381(lines 4380 4382) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,763 INFO L270 CegarLoopResult]: At program point L4381-1(lines 4380 4382) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,763 INFO L274 CegarLoopResult]: For program point L3985(lines 3985 3988) no Hoare annotation was computed. [2020-11-28 02:56:46,763 INFO L274 CegarLoopResult]: For program point L3919(lines 3919 3922) no Hoare annotation was computed. [2020-11-28 02:56:46,764 INFO L270 CegarLoopResult]: At program point L2796(lines 2790 2798) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,764 INFO L274 CegarLoopResult]: For program point L3853(lines 3853 3856) no Hoare annotation was computed. [2020-11-28 02:56:46,764 INFO L274 CegarLoopResult]: For program point L3919-2(lines 3919 3922) no Hoare annotation was computed. [2020-11-28 02:56:46,764 INFO L270 CegarLoopResult]: At program point L2796-1(lines 2790 2798) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,764 INFO L274 CegarLoopResult]: For program point L3193(lines 3193 3201) no Hoare annotation was computed. [2020-11-28 02:56:46,764 INFO L274 CegarLoopResult]: For program point L3193-2(lines 3193 3201) no Hoare annotation was computed. [2020-11-28 02:56:46,764 INFO L270 CegarLoopResult]: At program point L3061(lines 3057 3063) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,765 INFO L274 CegarLoopResult]: For program point L3788(lines 3788 3791) no Hoare annotation was computed. [2020-11-28 02:56:46,765 INFO L274 CegarLoopResult]: For program point L3788-2(lines 3788 3791) no Hoare annotation was computed. [2020-11-28 02:56:46,765 INFO L274 CegarLoopResult]: For program point L3128(lines 3128 3134) no Hoare annotation was computed. [2020-11-28 02:56:46,765 INFO L274 CegarLoopResult]: For program point L3128-2(lines 3128 3134) no Hoare annotation was computed. [2020-11-28 02:56:46,765 INFO L270 CegarLoopResult]: At program point L2930(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,765 INFO L270 CegarLoopResult]: At program point L2864(lines 2851 2867) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2020-11-28 02:56:46,765 INFO L270 CegarLoopResult]: At program point L2930-2(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,765 INFO L270 CegarLoopResult]: At program point L2930-1(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,766 INFO L270 CegarLoopResult]: At program point L2930-3(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,766 INFO L270 CegarLoopResult]: At program point L2864-1(lines 2851 2867) the Hoare annotation is: (and (<= ~ldv_state_variable_1~0 1) (= ~ldv_spin~0 0)) [2020-11-28 02:56:46,766 INFO L274 CegarLoopResult]: For program point L3657(lines 3657 3672) no Hoare annotation was computed. [2020-11-28 02:56:46,766 INFO L274 CegarLoopResult]: For program point L3657-2(lines 3657 3672) no Hoare annotation was computed. [2020-11-28 02:56:46,766 INFO L274 CegarLoopResult]: For program point L3525(lines 3525 3531) no Hoare annotation was computed. [2020-11-28 02:56:46,766 INFO L270 CegarLoopResult]: At program point L4319-1(lines 1 4404) the Hoare annotation is: false [2020-11-28 02:56:46,766 INFO L270 CegarLoopResult]: At program point L4253(lines 4249 4255) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,766 INFO L270 CegarLoopResult]: At program point L4319-2(lines 4318 4320) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,767 INFO L270 CegarLoopResult]: At program point L4253-1(lines 4249 4255) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,767 INFO L274 CegarLoopResult]: For program point L4187(line 4187) no Hoare annotation was computed. [2020-11-28 02:56:46,767 INFO L270 CegarLoopResult]: At program point L3989(lines 3944 4001) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,767 INFO L274 CegarLoopResult]: For program point L4188(lines 4188 4193) no Hoare annotation was computed. [2020-11-28 02:56:46,767 INFO L270 CegarLoopResult]: At program point L3924(lines 3900 3932) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,767 INFO L274 CegarLoopResult]: For program point L3792(line 3792) no Hoare annotation was computed. [2020-11-28 02:56:46,767 INFO L274 CegarLoopResult]: For program point L3792-2(lines 3792 3795) no Hoare annotation was computed. [2020-11-28 02:56:46,767 INFO L274 CegarLoopResult]: For program point L3792-4(lines 3792 3795) no Hoare annotation was computed. [2020-11-28 02:56:46,768 INFO L270 CegarLoopResult]: At program point L2934(lines 2933 2935) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,768 INFO L274 CegarLoopResult]: For program point L3991(lines 3991 3994) no Hoare annotation was computed. [2020-11-28 02:56:46,768 INFO L270 CegarLoopResult]: At program point L2802(lines 2799 2804) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,768 INFO L270 CegarLoopResult]: At program point L3859(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,768 INFO L270 CegarLoopResult]: At program point L2802-1(lines 2799 2804) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,768 INFO L274 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-11-28 02:56:46,768 INFO L270 CegarLoopResult]: At program point L3992(lines 3944 4001) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,769 INFO L270 CegarLoopResult]: At program point L3926(lines 3900 3932) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,769 INFO L274 CegarLoopResult]: For program point L3728(lines 3728 3731) no Hoare annotation was computed. [2020-11-28 02:56:46,769 INFO L274 CegarLoopResult]: For program point L3728-2(lines 3728 3731) no Hoare annotation was computed. [2020-11-28 02:56:46,769 INFO L270 CegarLoopResult]: At program point L4323(lines 4322 4324) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,769 INFO L270 CegarLoopResult]: At program point L4389(lines 4388 4390) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,769 INFO L270 CegarLoopResult]: At program point L3068(lines 3064 3070) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,769 INFO L270 CegarLoopResult]: At program point L3861(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,769 INFO L274 CegarLoopResult]: For program point L4060(lines 4060 4064) no Hoare annotation was computed. [2020-11-28 02:56:46,770 INFO L274 CegarLoopResult]: For program point L3796(line 3796) no Hoare annotation was computed. [2020-11-28 02:56:46,770 INFO L274 CegarLoopResult]: For program point L3796-2(lines 3796 3799) no Hoare annotation was computed. [2020-11-28 02:56:46,770 INFO L274 CegarLoopResult]: For program point L3796-4(lines 3796 3799) no Hoare annotation was computed. [2020-11-28 02:56:46,770 INFO L270 CegarLoopResult]: At program point L3136(lines 3104 3210) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,770 INFO L270 CegarLoopResult]: At program point L3995(lines 3944 4001) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,770 INFO L274 CegarLoopResult]: For program point L3599(line 3599) no Hoare annotation was computed. [2020-11-28 02:56:46,770 INFO L274 CegarLoopResult]: For program point L3599-2(line 3599) no Hoare annotation was computed. [2020-11-28 02:56:46,770 INFO L270 CegarLoopResult]: At program point L4326(lines 4325 4327) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,771 INFO L270 CegarLoopResult]: At program point L3203(lines 3104 3210) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,771 INFO L270 CegarLoopResult]: At program point L3864(lines 3840 3897) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,771 INFO L270 CegarLoopResult]: At program point L3666(lines 3657 3671) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,771 INFO L274 CegarLoopResult]: For program point L3534(lines 3534 3537) no Hoare annotation was computed. [2020-11-28 02:56:46,771 INFO L274 CegarLoopResult]: For program point L3534-2(lines 3534 3537) no Hoare annotation was computed. [2020-11-28 02:56:46,771 INFO L270 CegarLoopResult]: At program point L4393-2(lines 4392 4394) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,771 INFO L270 CegarLoopResult]: At program point L4393(lines 4392 4394) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,772 INFO L270 CegarLoopResult]: At program point L4393-1(lines 4392 4394) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,772 INFO L274 CegarLoopResult]: For program point L4261-2(lines 4261 4264) no Hoare annotation was computed. [2020-11-28 02:56:46,772 INFO L274 CegarLoopResult]: For program point L4261(lines 4261 4264) no Hoare annotation was computed. [2020-11-28 02:56:46,772 INFO L270 CegarLoopResult]: At program point L3138(lines 3104 3210) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,772 INFO L274 CegarLoopResult]: For program point L4195(line 4195) no Hoare annotation was computed. [2020-11-28 02:56:46,772 INFO L270 CegarLoopResult]: At program point L3733(lines 3595 3746) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,772 INFO L270 CegarLoopResult]: At program point L3469-1(lines 3469 3483) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,772 INFO L274 CegarLoopResult]: For program point L3469(lines 3469 3483) no Hoare annotation was computed. [2020-11-28 02:56:46,773 INFO L270 CegarLoopResult]: At program point L3205(lines 3104 3210) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,773 INFO L274 CegarLoopResult]: For program point L3800(lines 3800 3803) no Hoare annotation was computed. [2020-11-28 02:56:46,773 INFO L274 CegarLoopResult]: For program point L3800-2(lines 3800 3803) no Hoare annotation was computed. [2020-11-28 02:56:46,773 INFO L270 CegarLoopResult]: At program point L3668(lines 3657 3671) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,773 INFO L274 CegarLoopResult]: For program point L3602(lines 3602 3605) no Hoare annotation was computed. [2020-11-28 02:56:46,773 INFO L270 CegarLoopResult]: At program point L4329-2(lines 4328 4330) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,773 INFO L270 CegarLoopResult]: At program point L4329-1(lines 1 4404) the Hoare annotation is: (= ~ldv_spin~0 0) [2020-11-28 02:56:46,773 INFO L274 CegarLoopResult]: For program point L2686(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,774 INFO L277 CegarLoopResult]: At program point L2942(lines 2937 2944) the Hoare annotation is: true [2020-11-28 02:56:46,774 INFO L274 CegarLoopResult]: For program point L2686-1(lines 2686 2692) no Hoare annotation was computed. [2020-11-28 02:56:46,774 INFO L274 CegarLoopResult]: For program point L2777-1(lines 2777 2783) no Hoare annotation was computed. [2020-11-28 02:56:46,774 INFO L274 CegarLoopResult]: For program point L2777(lines 2777 2783) no Hoare annotation was computed. [2020-11-28 02:56:46,774 INFO L277 CegarLoopResult]: At program point L2901-1(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,774 INFO L277 CegarLoopResult]: At program point L2901(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,774 INFO L277 CegarLoopResult]: At program point L2802(lines 2799 2804) the Hoare annotation is: true [2020-11-28 02:56:46,774 INFO L277 CegarLoopResult]: At program point L2901-3(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2901-2(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2901-5(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2901-4(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2802-1(lines 2799 2804) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2901-7(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2901-6(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,775 INFO L277 CegarLoopResult]: At program point L2901-8(lines 2898 2903) the Hoare annotation is: true [2020-11-28 02:56:46,776 INFO L277 CegarLoopResult]: At program point L4396(lines 4395 4397) the Hoare annotation is: true [2020-11-28 02:56:46,776 INFO L274 CegarLoopResult]: For program point L3240(line 3240) no Hoare annotation was computed. [2020-11-28 02:56:46,776 INFO L274 CegarLoopResult]: For program point L3273-1(lines 3234 3308) no Hoare annotation was computed. [2020-11-28 02:56:46,776 INFO L277 CegarLoopResult]: At program point L3298(lines 3234 3308) the Hoare annotation is: true [2020-11-28 02:56:46,776 INFO L277 CegarLoopResult]: At program point L2819(lines 2814 2821) the Hoare annotation is: true [2020-11-28 02:56:46,776 INFO L274 CegarLoopResult]: For program point analog_cooked_readFINAL(lines 3212 3309) no Hoare annotation was computed. [2020-11-28 02:56:46,776 INFO L277 CegarLoopResult]: At program point L3422(lines 3414 3424) the Hoare annotation is: true [2020-11-28 02:56:46,776 INFO L277 CegarLoopResult]: At program point L2729(lines 2701 2731) the Hoare annotation is: true [2020-11-28 02:56:46,777 INFO L277 CegarLoopResult]: At program point L2787-1(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,777 INFO L274 CegarLoopResult]: For program point L3266(lines 3266 3272) no Hoare annotation was computed. [2020-11-28 02:56:46,777 INFO L277 CegarLoopResult]: At program point L2787(lines 2761 2789) the Hoare annotation is: true [2020-11-28 02:56:46,777 INFO L277 CegarLoopResult]: At program point L2721(lines 2718 2723) the Hoare annotation is: true [2020-11-28 02:56:46,777 INFO L274 CegarLoopResult]: For program point L3291(lines 3291 3294) no Hoare annotation was computed. [2020-11-28 02:56:46,777 INFO L274 CegarLoopResult]: For program point L3291-2(lines 3291 3294) no Hoare annotation was computed. [2020-11-28 02:56:46,777 INFO L274 CegarLoopResult]: For program point analog_cooked_readEXIT(lines 3212 3309) no Hoare annotation was computed. [2020-11-28 02:56:46,777 INFO L277 CegarLoopResult]: At program point L2796(lines 2790 2798) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point L2689-1(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point L2689(lines 2686 2691) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point L2780(lines 2777 2782) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point L2780-1(lines 2777 2782) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point analog_cooked_readENTRY(lines 3212 3309) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point L4399(lines 4398 4400) the Hoare annotation is: true [2020-11-28 02:56:46,778 INFO L277 CegarLoopResult]: At program point L4399-1(lines 4398 4400) the Hoare annotation is: true [2020-11-28 02:56:46,779 INFO L277 CegarLoopResult]: At program point L2698(lines 2669 2700) the Hoare annotation is: true [2020-11-28 02:56:46,779 INFO L277 CegarLoopResult]: At program point L2698-1(lines 2669 2700) the Hoare annotation is: true [2020-11-28 02:56:46,779 INFO L274 CegarLoopResult]: For program point L2748(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,779 INFO L274 CegarLoopResult]: For program point L2748-2(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,779 INFO L274 CegarLoopResult]: For program point L2748-1(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,779 INFO L274 CegarLoopResult]: For program point L2748-3(lines 2748 2754) no Hoare annotation was computed. [2020-11-28 02:56:46,779 INFO L277 CegarLoopResult]: At program point L3021(lines 3011 3024) the Hoare annotation is: true [2020-11-28 02:56:46,779 INFO L277 CegarLoopResult]: At program point L3302(lines 3234 3308) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L274 CegarLoopResult]: For program point L3245(lines 3245 3251) no Hoare annotation was computed. [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L2923(lines 2920 2925) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L2758-1(lines 1 4404) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L2758-3(lines 3273 3278) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L4336(lines 4335 4337) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L3304(lines 3234 3308) the Hoare annotation is: true [2020-11-28 02:56:46,780 INFO L277 CegarLoopResult]: At program point L3296(lines 3234 3308) the Hoare annotation is: true [2020-11-28 02:56:46,781 INFO L274 CegarLoopResult]: For program point L2718(lines 2718 2724) no Hoare annotation was computed. [2020-11-28 02:56:46,781 INFO L277 CegarLoopResult]: At program point L2751-1(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,781 INFO L277 CegarLoopResult]: At program point L2751(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,781 INFO L277 CegarLoopResult]: At program point L2751-3(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,781 INFO L277 CegarLoopResult]: At program point L2751-2(lines 2748 2753) the Hoare annotation is: true [2020-11-28 02:56:46,781 INFO L277 CegarLoopResult]: At program point L3280(lines 3234 3308) the Hoare annotation is: true [2020-11-28 02:56:46,781 INFO L274 CegarLoopResult]: For program point L3016(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L2942(lines 2937 2944) the Hoare annotation is: true [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L2942-1(lines 2937 2944) the Hoare annotation is: true [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L3351(lines 3317 3355) the Hoare annotation is: true [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L3054(lines 3051 3056) the Hoare annotation is: true [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L3021-1(lines 3011 3024) the Hoare annotation is: true [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L3021(lines 3011 3024) the Hoare annotation is: true [2020-11-28 02:56:46,782 INFO L274 CegarLoopResult]: For program point analog_button_readEXIT(lines 3310 3356) no Hoare annotation was computed. [2020-11-28 02:56:46,782 INFO L277 CegarLoopResult]: At program point L2819-1(lines 2814 2821) the Hoare annotation is: true [2020-11-28 02:56:46,783 INFO L277 CegarLoopResult]: At program point L2819(lines 2814 2821) the Hoare annotation is: true [2020-11-28 02:56:46,783 INFO L277 CegarLoopResult]: At program point L3422(lines 3414 3424) the Hoare annotation is: true [2020-11-28 02:56:46,783 INFO L277 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-11-28 02:56:46,783 INFO L277 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-11-28 02:56:46,783 INFO L277 CegarLoopResult]: At program point L3422-1(lines 3414 3424) the Hoare annotation is: true [2020-11-28 02:56:46,783 INFO L274 CegarLoopResult]: For program point L3323(lines 3323 3327) no Hoare annotation was computed. [2020-11-28 02:56:46,783 INFO L274 CegarLoopResult]: For program point L3344(lines 3344 3347) no Hoare annotation was computed. [2020-11-28 02:56:46,783 INFO L277 CegarLoopResult]: At program point L2923-1(lines 2920 2925) the Hoare annotation is: true [2020-11-28 02:56:46,784 INFO L277 CegarLoopResult]: At program point L2923(lines 2920 2925) the Hoare annotation is: true [2020-11-28 02:56:46,784 INFO L274 CegarLoopResult]: For program point L3332(lines 3332 3335) no Hoare annotation was computed. [2020-11-28 02:56:46,784 INFO L277 CegarLoopResult]: At program point L4319(lines 4318 4320) the Hoare annotation is: true [2020-11-28 02:56:46,784 INFO L277 CegarLoopResult]: At program point L3349(lines 3317 3355) the Hoare annotation is: true [2020-11-28 02:56:46,784 INFO L277 CegarLoopResult]: At program point L4336-1(lines 4335 4337) the Hoare annotation is: true [2020-11-28 02:56:46,784 INFO L277 CegarLoopResult]: At program point L3345(lines 3317 3355) the Hoare annotation is: true [2020-11-28 02:56:46,784 INFO L277 CegarLoopResult]: At program point L4336(lines 4335 4337) the Hoare annotation is: true [2020-11-28 02:56:46,785 INFO L277 CegarLoopResult]: At program point analog_button_readENTRY(lines 3310 3356) the Hoare annotation is: true [2020-11-28 02:56:46,785 INFO L274 CegarLoopResult]: For program point analog_button_readFINAL(lines 3310 3356) no Hoare annotation was computed. [2020-11-28 02:56:46,785 INFO L277 CegarLoopResult]: At program point L3342(lines 3317 3355) the Hoare annotation is: true [2020-11-28 02:56:46,785 INFO L277 CegarLoopResult]: At program point L3338(line 3338) the Hoare annotation is: true [2020-11-28 02:56:46,785 INFO L274 CegarLoopResult]: For program point L3016(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,785 INFO L274 CegarLoopResult]: For program point L3338-1(line 3338) no Hoare annotation was computed. [2020-11-28 02:56:46,785 INFO L274 CegarLoopResult]: For program point L3016-1(lines 3016 3022) no Hoare annotation was computed. [2020-11-28 02:56:46,853 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 02:56:46 BoogieIcfgContainer [2020-11-28 02:56:46,853 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-28 02:56:46,854 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-28 02:56:46,854 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-28 02:56:46,854 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-28 02:56:46,854 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:56:41" (3/4) ... [2020-11-28 02:56:46,858 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-28 02:56:46,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure gameport_trigger [2020-11-28 02:56:46,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2020-11-28 02:56:46,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure analog_poll [2020-11-28 02:56:46,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure analog_cooked_read [2020-11-28 02:56:46,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure analog_button_read [2020-11-28 02:56:46,914 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 359 nodes and edges [2020-11-28 02:56:46,921 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 145 nodes and edges [2020-11-28 02:56:46,928 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 39 nodes and edges [2020-11-28 02:56:46,935 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2020-11-28 02:56:46,941 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2020-11-28 02:56:46,956 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-28 02:56:46,958 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-28 02:56:47,326 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_9f658eb0-5654-4b9a-9e5f-14fc613b618b/bin/uautomizer/witness.graphml [2020-11-28 02:56:47,327 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-28 02:56:47,328 INFO L168 Benchmark]: Toolchain (without parser) took 11417.11 ms. Allocated memory was 88.1 MB in the beginning and 352.3 MB in the end (delta: 264.2 MB). Free memory was 51.5 MB in the beginning and 157.3 MB in the end (delta: -105.8 MB). Peak memory consumption was 157.0 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,329 INFO L168 Benchmark]: CDTParser took 0.57 ms. Allocated memory is still 88.1 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-28 02:56:47,330 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1606.96 ms. Allocated memory was 88.1 MB in the beginning and 113.2 MB in the end (delta: 25.2 MB). Free memory was 51.4 MB in the beginning and 69.2 MB in the end (delta: -17.8 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,330 INFO L168 Benchmark]: Boogie Procedure Inliner took 263.10 ms. Allocated memory is still 113.2 MB. Free memory was 69.2 MB in the beginning and 50.4 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,330 INFO L168 Benchmark]: Boogie Preprocessor took 263.36 ms. Allocated memory is still 113.2 MB. Free memory was 50.4 MB in the beginning and 58.1 MB in the end (delta: -7.7 MB). Peak memory consumption was 18.1 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,331 INFO L168 Benchmark]: RCFGBuilder took 3718.66 ms. Allocated memory was 113.2 MB in the beginning and 237.0 MB in the end (delta: 123.7 MB). Free memory was 57.6 MB in the beginning and 83.1 MB in the end (delta: -25.5 MB). Peak memory consumption was 100.7 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,331 INFO L168 Benchmark]: TraceAbstraction took 5078.02 ms. Allocated memory was 237.0 MB in the beginning and 352.3 MB in the end (delta: 115.3 MB). Free memory was 83.1 MB in the beginning and 224.1 MB in the end (delta: -141.0 MB). Peak memory consumption was 60.4 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,332 INFO L168 Benchmark]: Witness Printer took 473.04 ms. Allocated memory is still 352.3 MB. Free memory was 223.1 MB in the beginning and 157.3 MB in the end (delta: 65.7 MB). Peak memory consumption was 65.0 MB. Max. memory is 16.1 GB. [2020-11-28 02:56:47,334 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57 ms. Allocated memory is still 88.1 MB. Free memory is still 43.7 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1606.96 ms. Allocated memory was 88.1 MB in the beginning and 113.2 MB in the end (delta: 25.2 MB). Free memory was 51.4 MB in the beginning and 69.2 MB in the end (delta: -17.8 MB). Peak memory consumption was 36.5 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 263.10 ms. Allocated memory is still 113.2 MB. Free memory was 69.2 MB in the beginning and 50.4 MB in the end (delta: 18.8 MB). Peak memory consumption was 18.9 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 263.36 ms. Allocated memory is still 113.2 MB. Free memory was 50.4 MB in the beginning and 58.1 MB in the end (delta: -7.7 MB). Peak memory consumption was 18.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 3718.66 ms. Allocated memory was 113.2 MB in the beginning and 237.0 MB in the end (delta: 123.7 MB). Free memory was 57.6 MB in the beginning and 83.1 MB in the end (delta: -25.5 MB). Peak memory consumption was 100.7 MB. Max. memory is 16.1 GB. * TraceAbstraction took 5078.02 ms. Allocated memory was 237.0 MB in the beginning and 352.3 MB in the end (delta: 115.3 MB). Free memory was 83.1 MB in the beginning and 224.1 MB in the end (delta: -141.0 MB). Peak memory consumption was 60.4 MB. Max. memory is 16.1 GB. * Witness Printer took 473.04 ms. Allocated memory is still 352.3 MB. Free memory was 223.1 MB in the beginning and 157.3 MB in the end (delta: 65.7 MB). Peak memory consumption was 65.0 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 12]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 12]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3051]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4380]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3900]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3773]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4380]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4347]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3753]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4380]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4325]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3051]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3051]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3820]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3710]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2701]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2701]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2647]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2647]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2701]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2748]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2631]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4044]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4110]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3425]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2631]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3462]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3944]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3695]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2631]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2982]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2631]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3900]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3011]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4398]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4357]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4357]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4332]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4354]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4354]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4398]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4332]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4332]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3462]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4398]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4215]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3695]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3273]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3106]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3057]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4392]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4392]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4392]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2799]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4370]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 0 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2799]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2799]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2777]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3436]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2933]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2898]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3657]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4328]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4364]: Loop Invariant Derived loop invariant: ldv_state_variable_1 <= 1 && ldv_spin == 0 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2790]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2790]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2790]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3094]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2814]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3462]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3025]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2638]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2638]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3657]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2638]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3094]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2638]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3064]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2761]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4258]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2761]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4322]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2761]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3141]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3579]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4258]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2718]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3944]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4338]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4388]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2851]: Loop Invariant Derived loop invariant: ldv_state_variable_1 <= 1 && ldv_spin == 0 - InvariantResult [Line: 2851]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 0 - InvariantResult [Line: 3900]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2655]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2655]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3141]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3462]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3106]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4395]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3471]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3944]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3469]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3368]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3900]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3900]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3106]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3025]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3548]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2982]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3944]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3938]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3944]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4249]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4318]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3141]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4249]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3234]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4351]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4395]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2920]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4395]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4052]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3038]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2807]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3753]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3317]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3773]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2686]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3414]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2937]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3106]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4008]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4328]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3104]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4318]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4148]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3748]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3710]: Loop Invariant Derived loop invariant: ldv_spin == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 598 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 3.4s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 0.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2955 SDtfs, 834 SDslu, 2186 SDs, 0 SdLazy, 54 SolverSat, 10 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 85 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=644occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 24 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 343 LocationsWithAnnotation, 991 PreInvPairs, 1259 NumberOfFragments, 777 HoareAnnotationTreeSize, 991 FomulaSimplifications, 368 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 343 FomulaSimplificationsInter, 727 FormulaSimplificationTreeSizeReductionInter, 0.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 190 NumberOfCodeBlocks, 190 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 184 ConstructedInterpolants, 0 QuantifiedInterpolants, 10350 SizeOfPredicates, 1 NumberOfNonLiveVariables, 1625 ConjunctsInSsa, 5 ConjunctsInUnsatCore, 6 InterpolantComputations, 4 PerfectInterpolantSequences, 24/26 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...