/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf -i ../../../trunk/examples/svcomp/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 -------------------------------------------------------------------------------- This is Ultimate 0.1.24-6598664 [2019-11-24 02:01:35,509 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-24 02:01:35,513 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-24 02:01:35,527 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-24 02:01:35,528 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-24 02:01:35,529 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-24 02:01:35,530 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-24 02:01:35,532 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-24 02:01:35,534 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-24 02:01:35,535 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-24 02:01:35,536 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-24 02:01:35,537 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-24 02:01:35,537 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-24 02:01:35,538 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-24 02:01:35,539 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-24 02:01:35,540 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-24 02:01:35,541 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-24 02:01:35,542 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-24 02:01:35,544 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-24 02:01:35,546 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-24 02:01:35,547 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-24 02:01:35,548 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-24 02:01:35,550 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-24 02:01:35,550 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-24 02:01:35,553 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-24 02:01:35,553 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-24 02:01:35,553 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-24 02:01:35,554 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-24 02:01:35,555 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-24 02:01:35,555 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-24 02:01:35,556 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-24 02:01:35,557 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-24 02:01:35,557 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-24 02:01:35,558 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-24 02:01:35,559 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-24 02:01:35,559 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-24 02:01:35,560 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-24 02:01:35,560 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-24 02:01:35,560 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-24 02:01:35,561 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-24 02:01:35,562 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-24 02:01:35,563 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/taipan/svcomp-Reach-32bit-Taipan_Default.epf [2019-11-24 02:01:35,581 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-24 02:01:35,583 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-24 02:01:35,584 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-11-24 02:01:35,584 INFO L138 SettingsManager]: * User list type=DISABLED [2019-11-24 02:01:35,585 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-11-24 02:01:35,585 INFO L138 SettingsManager]: * Explicit value domain=true [2019-11-24 02:01:35,586 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-11-24 02:01:35,586 INFO L138 SettingsManager]: * Octagon Domain=false [2019-11-24 02:01:35,586 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-11-24 02:01:35,586 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-11-24 02:01:35,586 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-11-24 02:01:35,587 INFO L138 SettingsManager]: * Interval Domain=false [2019-11-24 02:01:35,587 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-11-24 02:01:35,587 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-11-24 02:01:35,587 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-11-24 02:01:35,589 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-24 02:01:35,590 INFO L138 SettingsManager]: * sizeof long=4 [2019-11-24 02:01:35,590 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-24 02:01:35,590 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-11-24 02:01:35,590 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-24 02:01:35,590 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-24 02:01:35,590 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-24 02:01:35,591 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-24 02:01:35,592 INFO L138 SettingsManager]: * sizeof long double=12 [2019-11-24 02:01:35,592 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-24 02:01:35,592 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-24 02:01:35,592 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-24 02:01:35,592 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-24 02:01:35,593 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-24 02:01:35,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 02:01:35,593 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-24 02:01:35,593 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-24 02:01:35,593 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-24 02:01:35,594 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-11-24 02:01:35,595 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-24 02:01:35,596 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-24 02:01:35,596 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-24 02:01:35,596 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-11-24 02:01:35,875 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-24 02:01:35,888 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-24 02:01:35,892 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-24 02:01:35,893 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-24 02:01:35,894 INFO L275 PluginConnector]: CDTParser initialized [2019-11-24 02:01:35,895 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2019-11-24 02:01:35,967 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e258c6ea/2b9db086f8c94e5d93d3e3f23f0e1a6b/FLAG960842643 [2019-11-24 02:01:36,701 INFO L306 CDTParser]: Found 1 translation units. [2019-11-24 02:01:36,702 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2019-11-24 02:01:36,745 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e258c6ea/2b9db086f8c94e5d93d3e3f23f0e1a6b/FLAG960842643 [2019-11-24 02:01:36,808 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6e258c6ea/2b9db086f8c94e5d93d3e3f23f0e1a6b [2019-11-24 02:01:36,816 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-24 02:01:36,818 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-11-24 02:01:36,819 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-24 02:01:36,819 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-24 02:01:36,823 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-24 02:01:36,824 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:01:36" (1/1) ... [2019-11-24 02:01:36,827 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@d99a752 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:36, skipping insertion in model container [2019-11-24 02:01:36,827 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 02:01:36" (1/1) ... [2019-11-24 02:01:36,835 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-11-24 02:01:36,918 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-11-24 02:01:37,481 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2539] [2019-11-24 02:01:37,482 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2540-2541] [2019-11-24 02:01:38,227 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 02:01:38,264 INFO L203 MainTranslator]: Completed pre-run [2019-11-24 02:01:38,352 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2539] [2019-11-24 02:01:38,352 WARN L1172 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2540-2541] [2019-11-24 02:01:38,511 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-24 02:01:38,593 INFO L208 MainTranslator]: Completed translation [2019-11-24 02:01:38,594 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38 WrapperNode [2019-11-24 02:01:38,594 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-24 02:01:38,595 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-24 02:01:38,595 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-24 02:01:38,596 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-24 02:01:38,605 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:38,645 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:38,877 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-24 02:01:38,878 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-24 02:01:38,879 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-24 02:01:38,879 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-24 02:01:38,889 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:38,889 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:38,936 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:38,937 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:39,081 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:39,118 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:39,150 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... [2019-11-24 02:01:39,178 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-24 02:01:39,180 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-24 02:01:39,183 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-24 02:01:39,183 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-24 02:01:39,185 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-24 02:01:39,288 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_trigger [2019-11-24 02:01:39,288 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_trigger [2019-11-24 02:01:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-24 02:01:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-24 02:01:39,289 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-24 02:01:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure analog_poll [2019-11-24 02:01:39,290 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_poll [2019-11-24 02:01:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-24 02:01:39,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-24 02:01:39,291 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-11-24 02:01:39,291 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-11-24 02:01:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-24 02:01:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure analog_button_read [2019-11-24 02:01:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_button_read [2019-11-24 02:01:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-24 02:01:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-24 02:01:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-24 02:01:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-24 02:01:39,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-24 02:01:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure analog_cooked_read [2019-11-24 02:01:39,294 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_cooked_read [2019-11-24 02:01:48,482 INFO L279 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-24 02:01:48,483 INFO L284 CfgBuilder]: Removed 541 assume(true) statements. [2019-11-24 02:01:48,484 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:01:48 BoogieIcfgContainer [2019-11-24 02:01:48,484 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-24 02:01:48,485 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-24 02:01:48,485 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-24 02:01:48,488 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-24 02:01:48,488 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 02:01:36" (1/3) ... [2019-11-24 02:01:48,489 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bd89608 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:01:48, skipping insertion in model container [2019-11-24 02:01:48,489 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 02:01:38" (2/3) ... [2019-11-24 02:01:48,490 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@bd89608 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 02:01:48, skipping insertion in model container [2019-11-24 02:01:48,490 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 02:01:48" (3/3) ... [2019-11-24 02:01:48,491 INFO L109 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2019-11-24 02:01:48,500 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-24 02:01:48,509 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-11-24 02:01:48,521 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-11-24 02:01:48,548 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-24 02:01:48,548 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-24 02:01:48,548 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-24 02:01:48,548 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-24 02:01:48,549 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-24 02:01:48,549 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-24 02:01:48,549 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-24 02:01:48,549 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-24 02:01:48,574 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states. [2019-11-24 02:01:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-11-24 02:01:48,578 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 02:01:48,579 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-24 02:01:48,580 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 02:01:48,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 02:01:48,586 INFO L82 PathProgramCache]: Analyzing trace with hash 110156251, now seen corresponding path program 1 times [2019-11-24 02:01:48,596 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 02:01:48,597 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781902957] [2019-11-24 02:01:48,597 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 02:01:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 02:01:49,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 02:01:49,055 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781902957] [2019-11-24 02:01:49,056 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 02:01:49,056 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-24 02:01:49,057 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70602596] [2019-11-24 02:01:49,062 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 02:01:49,063 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 02:01:49,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 02:01:49,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 02:01:49,079 INFO L87 Difference]: Start difference. First operand 229 states. Second operand 3 states. [2019-11-24 02:01:49,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 02:01:49,249 INFO L93 Difference]: Finished difference Result 475 states and 749 transitions. [2019-11-24 02:01:49,249 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 02:01:49,251 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 10 [2019-11-24 02:01:49,251 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 02:01:49,265 INFO L225 Difference]: With dead ends: 475 [2019-11-24 02:01:49,265 INFO L226 Difference]: Without dead ends: 218 [2019-11-24 02:01:49,274 INFO L630 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 [2019-11-24 02:01:49,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 218 states. [2019-11-24 02:01:49,365 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 218 to 218. [2019-11-24 02:01:49,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 218 states. [2019-11-24 02:01:49,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 218 states and 329 transitions. [2019-11-24 02:01:49,378 INFO L78 Accepts]: Start accepts. Automaton has 218 states and 329 transitions. Word has length 10 [2019-11-24 02:01:49,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 02:01:49,380 INFO L462 AbstractCegarLoop]: Abstraction has 218 states and 329 transitions. [2019-11-24 02:01:49,380 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 02:01:49,381 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 329 transitions. [2019-11-24 02:01:49,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-11-24 02:01:49,382 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 02:01:49,382 INFO L410 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] [2019-11-24 02:01:49,382 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 02:01:49,384 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 02:01:49,384 INFO L82 PathProgramCache]: Analyzing trace with hash -1695474662, now seen corresponding path program 1 times [2019-11-24 02:01:49,384 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 02:01:49,384 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1734782230] [2019-11-24 02:01:49,385 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 02:01:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 02:01:49,553 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-24 02:01:49,553 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1734782230] [2019-11-24 02:01:49,553 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 02:01:49,556 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-24 02:01:49,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1928779029] [2019-11-24 02:01:49,557 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 02:01:49,558 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 02:01:49,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 02:01:49,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 02:01:49,559 INFO L87 Difference]: Start difference. First operand 218 states and 329 transitions. Second operand 3 states. [2019-11-24 02:01:49,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 02:01:49,628 INFO L93 Difference]: Finished difference Result 444 states and 672 transitions. [2019-11-24 02:01:49,628 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 02:01:49,628 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 23 [2019-11-24 02:01:49,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 02:01:49,634 INFO L225 Difference]: With dead ends: 444 [2019-11-24 02:01:49,634 INFO L226 Difference]: Without dead ends: 230 [2019-11-24 02:01:49,639 INFO L630 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 [2019-11-24 02:01:49,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 230 states. [2019-11-24 02:01:49,667 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 230 to 222. [2019-11-24 02:01:49,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 222 states. [2019-11-24 02:01:49,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 222 states and 335 transitions. [2019-11-24 02:01:49,670 INFO L78 Accepts]: Start accepts. Automaton has 222 states and 335 transitions. Word has length 23 [2019-11-24 02:01:49,670 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 02:01:49,670 INFO L462 AbstractCegarLoop]: Abstraction has 222 states and 335 transitions. [2019-11-24 02:01:49,671 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 02:01:49,671 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 335 transitions. [2019-11-24 02:01:49,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-11-24 02:01:49,675 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 02:01:49,675 INFO L410 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] [2019-11-24 02:01:49,675 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 02:01:49,675 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 02:01:49,676 INFO L82 PathProgramCache]: Analyzing trace with hash -1865767931, now seen corresponding path program 1 times [2019-11-24 02:01:49,677 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 02:01:49,677 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144800899] [2019-11-24 02:01:49,677 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 02:01:49,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 02:01:49,795 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-24 02:01:49,795 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144800899] [2019-11-24 02:01:49,795 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 02:01:49,796 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-24 02:01:49,796 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [736918490] [2019-11-24 02:01:49,796 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 02:01:49,797 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 02:01:49,797 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 02:01:49,797 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 02:01:49,797 INFO L87 Difference]: Start difference. First operand 222 states and 335 transitions. Second operand 3 states. [2019-11-24 02:01:50,221 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 02:01:50,221 INFO L93 Difference]: Finished difference Result 468 states and 711 transitions. [2019-11-24 02:01:50,222 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 02:01:50,222 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 24 [2019-11-24 02:01:50,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 02:01:50,224 INFO L225 Difference]: With dead ends: 468 [2019-11-24 02:01:50,224 INFO L226 Difference]: Without dead ends: 250 [2019-11-24 02:01:50,226 INFO L630 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 [2019-11-24 02:01:50,227 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 250 states. [2019-11-24 02:01:50,240 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 250 to 250. [2019-11-24 02:01:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 250 states. [2019-11-24 02:01:50,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 379 transitions. [2019-11-24 02:01:50,242 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 379 transitions. Word has length 24 [2019-11-24 02:01:50,243 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 02:01:50,243 INFO L462 AbstractCegarLoop]: Abstraction has 250 states and 379 transitions. [2019-11-24 02:01:50,243 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 02:01:50,243 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 379 transitions. [2019-11-24 02:01:50,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2019-11-24 02:01:50,244 INFO L402 BasicCegarLoop]: Found error trace [2019-11-24 02:01:50,245 INFO L410 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] [2019-11-24 02:01:50,245 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-24 02:01:50,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-24 02:01:50,245 INFO L82 PathProgramCache]: Analyzing trace with hash 1554713159, now seen corresponding path program 1 times [2019-11-24 02:01:50,245 INFO L163 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2019-11-24 02:01:50,246 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [431354051] [2019-11-24 02:01:50,246 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-24 02:01:50,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-24 02:01:50,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2019-11-24 02:01:50,341 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [431354051] [2019-11-24 02:01:50,341 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-24 02:01:50,341 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-11-24 02:01:50,342 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1452951317] [2019-11-24 02:01:50,342 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-24 02:01:50,342 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2019-11-24 02:01:50,343 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-24 02:01:50,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 02:01:50,343 INFO L87 Difference]: Start difference. First operand 250 states and 379 transitions. Second operand 3 states. [2019-11-24 02:01:50,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-24 02:01:50,360 INFO L93 Difference]: Finished difference Result 250 states and 379 transitions. [2019-11-24 02:01:50,360 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-24 02:01:50,360 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 31 [2019-11-24 02:01:50,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-24 02:01:50,361 INFO L225 Difference]: With dead ends: 250 [2019-11-24 02:01:50,361 INFO L226 Difference]: Without dead ends: 0 [2019-11-24 02:01:50,362 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-24 02:01:50,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-24 02:01:50,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-24 02:01:50,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-24 02:01:50,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-24 02:01:50,363 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 31 [2019-11-24 02:01:50,363 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-24 02:01:50,363 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-24 02:01:50,364 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-24 02:01:50,364 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-24 02:01:50,364 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-24 02:01:50,369 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-24 02:01:50,971 INFO L447 ceAbstractionStarter]: At program point L2990(lines 2990 2994) the Hoare annotation is: true [2019-11-24 02:01:50,971 INFO L444 ceAbstractionStarter]: For program point L2991-1(line 2991) no Hoare annotation was computed. [2019-11-24 02:01:50,971 INFO L447 ceAbstractionStarter]: At program point L2991(line 2991) the Hoare annotation is: true [2019-11-24 02:01:50,972 INFO L444 ceAbstractionStarter]: For program point L2990-2(lines 2987 2997) no Hoare annotation was computed. [2019-11-24 02:01:50,972 INFO L447 ceAbstractionStarter]: At program point gameport_triggerENTRY(lines 2987 2997) the Hoare annotation is: true [2019-11-24 02:01:50,972 INFO L444 ceAbstractionStarter]: For program point gameport_triggerEXIT(lines 2987 2997) no Hoare annotation was computed. [2019-11-24 02:01:50,972 INFO L444 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2019-11-24 02:01:50,972 INFO L447 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point L4006(lines 3995 4017) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point L3420(lines 3412 3422) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point L3190(lines 3091 3197) the Hoare annotation is: true [2019-11-24 02:01:50,973 INFO L447 ceAbstractionStarter]: At program point L3380(line 3380) the Hoare annotation is: true [2019-11-24 02:01:50,974 INFO L444 ceAbstractionStarter]: For program point L3380-1(line 3380) no Hoare annotation was computed. [2019-11-24 02:01:50,974 INFO L447 ceAbstractionStarter]: At program point L3372(line 3372) the Hoare annotation is: true [2019-11-24 02:01:50,974 INFO L444 ceAbstractionStarter]: For program point L3372-1(line 3372) no Hoare annotation was computed. [2019-11-24 02:01:50,974 INFO L447 ceAbstractionStarter]: At program point L3093-1(lines 3093 3110) the Hoare annotation is: true [2019-11-24 02:01:50,974 INFO L444 ceAbstractionStarter]: For program point L3093(lines 3093 3110) no Hoare annotation was computed. [2019-11-24 02:01:50,974 INFO L447 ceAbstractionStarter]: At program point L3374(line 3374) the Hoare annotation is: true [2019-11-24 02:01:50,974 INFO L444 ceAbstractionStarter]: For program point L3374-1(line 3374) no Hoare annotation was computed. [2019-11-24 02:01:50,975 INFO L447 ceAbstractionStarter]: At program point L3103(lines 3093 3109) the Hoare annotation is: true [2019-11-24 02:01:50,975 INFO L444 ceAbstractionStarter]: For program point L3128(lines 3128 3143) no Hoare annotation was computed. [2019-11-24 02:01:50,975 INFO L447 ceAbstractionStarter]: At program point L3128-2(lines 3128 3143) the Hoare annotation is: true [2019-11-24 02:01:50,975 INFO L447 ceAbstractionStarter]: At program point L3360(lines 3360 3383) the Hoare annotation is: true [2019-11-24 02:01:50,975 INFO L447 ceAbstractionStarter]: At program point L3137(lines 3128 3142) the Hoare annotation is: true [2019-11-24 02:01:50,975 INFO L447 ceAbstractionStarter]: At program point L3393(lines 3355 3399) the Hoare annotation is: true [2019-11-24 02:01:50,975 INFO L447 ceAbstractionStarter]: At program point L3171(lines 3091 3197) the Hoare annotation is: true [2019-11-24 02:01:50,976 INFO L444 ceAbstractionStarter]: For program point L3097(lines 3097 3101) no Hoare annotation was computed. [2019-11-24 02:01:50,976 INFO L447 ceAbstractionStarter]: At program point analog_pollENTRY(lines 3344 3400) the Hoare annotation is: true [2019-11-24 02:01:50,976 INFO L444 ceAbstractionStarter]: For program point analog_pollEXIT(lines 3344 3400) no Hoare annotation was computed. [2019-11-24 02:01:50,976 INFO L444 ceAbstractionStarter]: For program point L3387(lines 3387 3391) no Hoare annotation was computed. [2019-11-24 02:01:50,976 INFO L444 ceAbstractionStarter]: For program point L3387-2(lines 3387 3391) no Hoare annotation was computed. [2019-11-24 02:01:50,976 INFO L444 ceAbstractionStarter]: For program point L3379(lines 3379 3382) no Hoare annotation was computed. [2019-11-24 02:01:50,976 INFO L447 ceAbstractionStarter]: At program point L3123(lines 3091 3197) the Hoare annotation is: true [2019-11-24 02:01:50,977 INFO L444 ceAbstractionStarter]: For program point L3379-2(lines 3360 3383) no Hoare annotation was computed. [2019-11-24 02:01:50,977 INFO L444 ceAbstractionStarter]: For program point L3371(lines 3371 3382) no Hoare annotation was computed. [2019-11-24 02:01:50,977 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2875) no Hoare annotation was computed. [2019-11-24 02:01:50,977 INFO L447 ceAbstractionStarter]: At program point L2678(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,977 INFO L447 ceAbstractionStarter]: At program point L2678-2(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,977 INFO L447 ceAbstractionStarter]: At program point L2678-1(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,978 INFO L447 ceAbstractionStarter]: At program point L2678-4(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,978 INFO L447 ceAbstractionStarter]: At program point L2678-3(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,978 INFO L447 ceAbstractionStarter]: At program point L2678-5(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,978 INFO L440 ceAbstractionStarter]: At program point L3934(lines 3934 3937) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,978 INFO L440 ceAbstractionStarter]: At program point L3868(line 3868) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,978 INFO L440 ceAbstractionStarter]: At program point L2747-1(lines 1 4391) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,978 INFO L440 ceAbstractionStarter]: At program point L2747-3(lines 1 4391) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,979 INFO L440 ceAbstractionStarter]: At program point L3804-3(lines 3735 3806) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,979 INFO L444 ceAbstractionStarter]: For program point L4201(line 4201) no Hoare annotation was computed. [2019-11-24 02:01:50,979 INFO L444 ceAbstractionStarter]: For program point L4202(lines 4202 4216) no Hoare annotation was computed. [2019-11-24 02:01:50,979 INFO L440 ceAbstractionStarter]: At program point L3872(lines 3827 3884) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,979 INFO L447 ceAbstractionStarter]: At program point L2881-1(lines 2880 2883) the Hoare annotation is: true [2019-11-24 02:01:50,979 INFO L447 ceAbstractionStarter]: At program point L2881(lines 2880 2883) the Hoare annotation is: true [2019-11-24 02:01:50,979 INFO L447 ceAbstractionStarter]: At program point L2881-2(lines 2880 2883) the Hoare annotation is: true [2019-11-24 02:01:50,980 INFO L444 ceAbstractionStarter]: For program point L3939(lines 3939 3942) no Hoare annotation was computed. [2019-11-24 02:01:50,980 INFO L440 ceAbstractionStarter]: At program point L4204-1(lines 4202 4215) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,980 INFO L444 ceAbstractionStarter]: For program point L4204(lines 4204 4209) no Hoare annotation was computed. [2019-11-24 02:01:50,980 INFO L440 ceAbstractionStarter]: At program point L4006(lines 3995 4017) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,980 INFO L440 ceAbstractionStarter]: At program point L3874(lines 3874 3877) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,980 INFO L444 ceAbstractionStarter]: For program point L3742(lines 3742 3745) no Hoare annotation was computed. [2019-11-24 02:01:50,980 INFO L440 ceAbstractionStarter]: At program point L3478(lines 3478 3484) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,981 INFO L440 ceAbstractionStarter]: At program point L3677(lines 3582 3733) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,981 INFO L440 ceAbstractionStarter]: At program point L3944(lines 3944 3947) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,981 INFO L444 ceAbstractionStarter]: For program point L3878(lines 3878 3882) no Hoare annotation was computed. [2019-11-24 02:01:50,981 INFO L444 ceAbstractionStarter]: For program point L3746-2(lines 3746 3751) no Hoare annotation was computed. [2019-11-24 02:01:50,981 INFO L440 ceAbstractionStarter]: At program point L4078(lines 4039 4093) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,981 INFO L444 ceAbstractionStarter]: For program point L3682(lines 3682 3696) no Hoare annotation was computed. [2019-11-24 02:01:50,981 INFO L444 ceAbstractionStarter]: For program point L3682-2(lines 3682 3696) no Hoare annotation was computed. [2019-11-24 02:01:50,982 INFO L444 ceAbstractionStarter]: For program point L4145(line 4145) no Hoare annotation was computed. [2019-11-24 02:01:50,982 INFO L444 ceAbstractionStarter]: For program point L4146(lines 4146 4187) no Hoare annotation was computed. [2019-11-24 02:01:50,982 INFO L447 ceAbstractionStarter]: At program point L4212(lines 1 4391) the Hoare annotation is: true [2019-11-24 02:01:50,982 INFO L444 ceAbstractionStarter]: For program point L4149(line 4149) no Hoare annotation was computed. [2019-11-24 02:01:50,982 INFO L444 ceAbstractionStarter]: For program point L4150(lines 4150 4157) no Hoare annotation was computed. [2019-11-24 02:01:50,982 INFO L440 ceAbstractionStarter]: At program point L3093-1(lines 3093 3110) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,982 INFO L444 ceAbstractionStarter]: For program point L3093(lines 3093 3110) no Hoare annotation was computed. [2019-11-24 02:01:50,983 INFO L440 ceAbstractionStarter]: At program point L3953(lines 3953 3961) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,983 INFO L440 ceAbstractionStarter]: At program point L3887(lines 3887 3920) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,983 INFO L444 ceAbstractionStarter]: For program point L3953-2(lines 3953 3961) no Hoare annotation was computed. [2019-11-24 02:01:50,983 INFO L444 ceAbstractionStarter]: For program point L4218(line 4218) no Hoare annotation was computed. [2019-11-24 02:01:50,983 INFO L440 ceAbstractionStarter]: At program point L3690(lines 3682 3695) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,983 INFO L440 ceAbstractionStarter]: At program point L4087(lines 4039 4093) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,983 INFO L440 ceAbstractionStarter]: At program point L2766(lines 2766 2772) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,984 INFO L440 ceAbstractionStarter]: At program point L2766-1(lines 2766 2772) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,984 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-24 02:01:50,984 INFO L444 ceAbstractionStarter]: For program point L3097(lines 3097 3101) no Hoare annotation was computed. [2019-11-24 02:01:50,984 INFO L444 ceAbstractionStarter]: For program point L3956(lines 3956 3959) no Hoare annotation was computed. [2019-11-24 02:01:50,984 INFO L444 ceAbstractionStarter]: For program point L3892(lines 3892 3895) no Hoare annotation was computed. [2019-11-24 02:01:50,984 INFO L447 ceAbstractionStarter]: At program point L2769-1(lines 2766 2771) the Hoare annotation is: true [2019-11-24 02:01:50,984 INFO L444 ceAbstractionStarter]: For program point L3760(lines 3760 3793) no Hoare annotation was computed. [2019-11-24 02:01:50,985 INFO L447 ceAbstractionStarter]: At program point L2769(lines 2766 2771) the Hoare annotation is: true [2019-11-24 02:01:50,985 INFO L444 ceAbstractionStarter]: For program point L3760-2(lines 3760 3793) no Hoare annotation was computed. [2019-11-24 02:01:50,985 INFO L440 ceAbstractionStarter]: At program point L3827-1(lines 3827 3885) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,985 INFO L440 ceAbstractionStarter]: At program point L3827(lines 3827 3885) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,985 INFO L444 ceAbstractionStarter]: For program point L4225(line 4225) no Hoare annotation was computed. [2019-11-24 02:01:50,985 INFO L444 ceAbstractionStarter]: For program point L4159(line 4159) no Hoare annotation was computed. [2019-11-24 02:01:50,985 INFO L440 ceAbstractionStarter]: At program point L3829(line 3829) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,986 INFO L444 ceAbstractionStarter]: For program point L3697(lines 3697 3711) no Hoare annotation was computed. [2019-11-24 02:01:50,986 INFO L444 ceAbstractionStarter]: For program point L3697-2(lines 3697 3711) no Hoare annotation was computed. [2019-11-24 02:01:50,986 INFO L440 ceAbstractionStarter]: At program point L4160(lines 4160 4164) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,986 INFO L440 ceAbstractionStarter]: At program point L3103(lines 3093 3109) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,986 INFO L440 ceAbstractionStarter]: At program point L2707-1(lines 2707 2713) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,986 INFO L440 ceAbstractionStarter]: At program point L2707(lines 2707 2713) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,986 INFO L440 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 0) (= ~ldv_spin~0 0)) [2019-11-24 02:01:50,987 INFO L440 ceAbstractionStarter]: At program point L3963(lines 3931 3988) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,987 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2875) no Hoare annotation was computed. [2019-11-24 02:01:50,987 INFO L440 ceAbstractionStarter]: At program point L3897(lines 3887 3919) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,987 INFO L440 ceAbstractionStarter]: At program point L-1-12(line -1) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 1) (= ~ldv_spin~0 0)) [2019-11-24 02:01:50,987 INFO L440 ceAbstractionStarter]: At program point L3171(lines 3091 3197) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,987 INFO L440 ceAbstractionStarter]: At program point L4228(lines 4135 4233) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,988 INFO L440 ceAbstractionStarter]: At program point L3766(lines 3760 3792) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,988 INFO L447 ceAbstractionStarter]: At program point L2710(lines 2707 2712) the Hoare annotation is: true [2019-11-24 02:01:50,988 INFO L447 ceAbstractionStarter]: At program point L2710-1(lines 2707 2712) the Hoare annotation is: true [2019-11-24 02:01:50,988 INFO L440 ceAbstractionStarter]: At program point L3635(lines 3582 3733) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,988 INFO L440 ceAbstractionStarter]: At program point L3503(lines 3449 3533) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,988 INFO L440 ceAbstractionStarter]: At program point L4166(line 4166) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,988 INFO L440 ceAbstractionStarter]: At program point L3902(lines 3887 3919) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,988 INFO L444 ceAbstractionStarter]: For program point L2845-1(lines 2845 2852) no Hoare annotation was computed. [2019-11-24 02:01:50,989 INFO L444 ceAbstractionStarter]: For program point L2845(lines 2845 2852) no Hoare annotation was computed. [2019-11-24 02:01:50,989 INFO L440 ceAbstractionStarter]: At program point L3705(lines 3697 3710) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,989 INFO L444 ceAbstractionStarter]: For program point L3839(line 3839) no Hoare annotation was computed. [2019-11-24 02:01:50,989 INFO L440 ceAbstractionStarter]: At program point L3840(lines 3840 3843) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,989 INFO L440 ceAbstractionStarter]: At program point L2851-1(lines 2838 2854) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 1) (= ~ldv_spin~0 0)) [2019-11-24 02:01:50,989 INFO L440 ceAbstractionStarter]: At program point L2851(lines 2838 2854) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 0) (= ~ldv_spin~0 0)) [2019-11-24 02:01:50,990 INFO L444 ceAbstractionStarter]: For program point L3644(lines 3644 3659) no Hoare annotation was computed. [2019-11-24 02:01:50,990 INFO L444 ceAbstractionStarter]: For program point L3644-2(lines 3644 3659) no Hoare annotation was computed. [2019-11-24 02:01:50,990 INFO L440 ceAbstractionStarter]: At program point L3512(lines 3512 3518) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,990 INFO L440 ceAbstractionStarter]: At program point L4306-1(lines 1 4391) the Hoare annotation is: false [2019-11-24 02:01:50,990 INFO L440 ceAbstractionStarter]: At program point L4174(line 4174) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,990 INFO L440 ceAbstractionStarter]: At program point L3976(lines 3931 3988) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,990 INFO L440 ceAbstractionStarter]: At program point L3911(lines 3887 3919) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,991 INFO L440 ceAbstractionStarter]: At program point L3978(lines 3978 3981) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,991 INFO L440 ceAbstractionStarter]: At program point L3846(lines 3827 3884) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,991 INFO L440 ceAbstractionStarter]: At program point L3848(lines 3827 3884) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,991 INFO L444 ceAbstractionStarter]: For program point L4047(lines 4047 4051) no Hoare annotation was computed. [2019-11-24 02:01:50,991 INFO L440 ceAbstractionStarter]: At program point L3123(lines 3091 3197) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,991 INFO L440 ceAbstractionStarter]: At program point L3982(lines 3931 3988) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,991 INFO L440 ceAbstractionStarter]: At program point L3190(lines 3091 3197) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,992 INFO L440 ceAbstractionStarter]: At program point L3851(lines 3827 3884) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,992 INFO L440 ceAbstractionStarter]: At program point L3653(lines 3644 3658) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,992 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-24 02:01:50,992 INFO L444 ceAbstractionStarter]: For program point L4248-2(lines 4248 4251) no Hoare annotation was computed. [2019-11-24 02:01:50,992 INFO L444 ceAbstractionStarter]: For program point L4182(line 4182) no Hoare annotation was computed. [2019-11-24 02:01:50,992 INFO L444 ceAbstractionStarter]: For program point L4248(lines 4248 4251) no Hoare annotation was computed. [2019-11-24 02:01:50,992 INFO L440 ceAbstractionStarter]: At program point L3720(lines 3582 3733) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,992 INFO L444 ceAbstractionStarter]: For program point L3456(lines 3456 3470) no Hoare annotation was computed. [2019-11-24 02:01:50,993 INFO L440 ceAbstractionStarter]: At program point L3456-1(lines 3456 3470) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,993 INFO L440 ceAbstractionStarter]: At program point L3589(lines 3589 3592) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,993 INFO L440 ceAbstractionStarter]: At program point L4316-1(lines 1 4391) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,993 INFO L444 ceAbstractionStarter]: For program point L3128(lines 3128 3143) no Hoare annotation was computed. [2019-11-24 02:01:50,993 INFO L440 ceAbstractionStarter]: At program point L3128-2(lines 3128 3143) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,993 INFO L440 ceAbstractionStarter]: At program point L4053(lines 4039 4093) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,993 INFO L440 ceAbstractionStarter]: At program point L3987(lines 3925 3989) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,994 INFO L440 ceAbstractionStarter]: At program point L4054(lines 4054 4057) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,994 INFO L440 ceAbstractionStarter]: At program point L3922(lines 3807 3924) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,994 INFO L440 ceAbstractionStarter]: At program point L3856(line 3856) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,994 INFO L440 ceAbstractionStarter]: At program point L3526(lines 3449 3533) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,994 INFO L444 ceAbstractionStarter]: For program point L4189(line 4189) no Hoare annotation was computed. [2019-11-24 02:01:50,994 INFO L440 ceAbstractionStarter]: At program point L3661(lines 3582 3733) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,994 INFO L444 ceAbstractionStarter]: For program point L4190(lines 4190 4223) no Hoare annotation was computed. [2019-11-24 02:01:50,995 INFO L440 ceAbstractionStarter]: At program point L4058(lines 4039 4093) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,995 INFO L440 ceAbstractionStarter]: At program point L3860(lines 3827 3884) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,995 INFO L444 ceAbstractionStarter]: For program point L2737-1(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:50,995 INFO L444 ceAbstractionStarter]: For program point L2737(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:50,995 INFO L444 ceAbstractionStarter]: For program point L2737-3(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:50,995 INFO L444 ceAbstractionStarter]: For program point L2737-2(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:50,995 INFO L440 ceAbstractionStarter]: At program point L3862(lines 3862 3865) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,996 INFO L440 ceAbstractionStarter]: At program point L2871-1(lines 4245 4254) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,996 INFO L440 ceAbstractionStarter]: At program point L2871(lines 4245 4254) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,996 INFO L440 ceAbstractionStarter]: At program point L3532(lines 3423 3534) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,996 INFO L440 ceAbstractionStarter]: At program point L3466(lines 3466 3469) the Hoare annotation is: false [2019-11-24 02:01:50,996 INFO L444 ceAbstractionStarter]: For program point L4193(line 4193) no Hoare annotation was computed. [2019-11-24 02:01:50,996 INFO L447 ceAbstractionStarter]: At program point L2740(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:50,996 INFO L447 ceAbstractionStarter]: At program point L2740-2(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:50,997 INFO L447 ceAbstractionStarter]: At program point L2740-1(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:50,997 INFO L447 ceAbstractionStarter]: At program point L2740-3(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:50,997 INFO L440 ceAbstractionStarter]: At program point L4194(lines 4194 4199) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,997 INFO L440 ceAbstractionStarter]: At program point L3137(lines 3128 3142) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,997 INFO L440 ceAbstractionStarter]: At program point L3732(lines 3566 3734) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,997 INFO L440 ceAbstractionStarter]: At program point L2675-1(lines 2675 2681) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,997 INFO L440 ceAbstractionStarter]: At program point L2675(lines 2675 2681) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,998 INFO L440 ceAbstractionStarter]: At program point L2675-3(lines 2675 2681) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,998 INFO L440 ceAbstractionStarter]: At program point L2675-2(lines 2675 2681) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,998 INFO L440 ceAbstractionStarter]: At program point L2675-5(lines 2675 2681) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,998 INFO L440 ceAbstractionStarter]: At program point L2675-4(lines 2675 2681) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,998 INFO L444 ceAbstractionStarter]: For program point L2874(line 2874) no Hoare annotation was computed. [2019-11-24 02:01:50,999 INFO L444 ceAbstractionStarter]: For program point L2874-1(line 2874) no Hoare annotation was computed. [2019-11-24 02:01:50,999 INFO L440 ceAbstractionStarter]: At program point L3799(lines 3740 3805) the Hoare annotation is: (= ~ldv_spin~0 0) [2019-11-24 02:01:50,999 INFO L447 ceAbstractionStarter]: At program point L3289(lines 3221 3295) the Hoare annotation is: true [2019-11-24 02:01:50,999 INFO L447 ceAbstractionStarter]: At program point L2678(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,999 INFO L447 ceAbstractionStarter]: At program point L2678-1(lines 2675 2680) the Hoare annotation is: true [2019-11-24 02:01:50,999 INFO L447 ceAbstractionStarter]: At program point L2769-1(lines 2766 2771) the Hoare annotation is: true [2019-11-24 02:01:50,999 INFO L447 ceAbstractionStarter]: At program point L2769(lines 2766 2771) the Hoare annotation is: true [2019-11-24 02:01:51,000 INFO L447 ceAbstractionStarter]: At program point L3232(lines 3232 3238) the Hoare annotation is: true [2019-11-24 02:01:51,000 INFO L444 ceAbstractionStarter]: For program point L2737-1(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:51,000 INFO L444 ceAbstractionStarter]: For program point L2737(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:51,000 INFO L444 ceAbstractionStarter]: For program point L2737-3(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:51,000 INFO L444 ceAbstractionStarter]: For program point L2737-2(lines 2737 2743) no Hoare annotation was computed. [2019-11-24 02:01:51,000 INFO L444 ceAbstractionStarter]: For program point analog_cooked_readEXIT(lines 3199 3296) no Hoare annotation was computed. [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point L3283(lines 3221 3295) the Hoare annotation is: true [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point L3267(lines 3221 3295) the Hoare annotation is: true [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point L2747-1(lines 1 4391) the Hoare annotation is: true [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point L2747-3(lines 3260 3265) the Hoare annotation is: true [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point analog_cooked_readENTRY(lines 3199 3296) the Hoare annotation is: true [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point L4383(lines 4382 4384) the Hoare annotation is: true [2019-11-24 02:01:51,001 INFO L447 ceAbstractionStarter]: At program point L3227(line 3227) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L444 ceAbstractionStarter]: For program point L3260-1(lines 3221 3295) no Hoare annotation was computed. [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L2740(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L2740-2(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L2707(lines 2707 2713) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L2740-1(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L2740-3(lines 2737 2742) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L3253(lines 3253 3259) the Hoare annotation is: true [2019-11-24 02:01:51,002 INFO L447 ceAbstractionStarter]: At program point L2675-1(lines 2675 2681) the Hoare annotation is: true [2019-11-24 02:01:51,003 INFO L447 ceAbstractionStarter]: At program point L2675(lines 2675 2681) the Hoare annotation is: true [2019-11-24 02:01:51,003 INFO L447 ceAbstractionStarter]: At program point L2766(lines 2766 2772) the Hoare annotation is: true [2019-11-24 02:01:51,003 INFO L447 ceAbstractionStarter]: At program point L2766-1(lines 2766 2772) the Hoare annotation is: true [2019-11-24 02:01:51,003 INFO L447 ceAbstractionStarter]: At program point L2710(lines 2707 2712) the Hoare annotation is: true [2019-11-24 02:01:51,003 INFO L444 ceAbstractionStarter]: For program point L3310(lines 3310 3314) no Hoare annotation was computed. [2019-11-24 02:01:51,003 INFO L444 ceAbstractionStarter]: For program point analog_button_readEXIT(lines 3297 3343) no Hoare annotation was computed. [2019-11-24 02:01:51,003 INFO L447 ceAbstractionStarter]: At program point L3331(lines 3331 3334) the Hoare annotation is: true [2019-11-24 02:01:51,003 INFO L447 ceAbstractionStarter]: At program point L3319(lines 3319 3322) the Hoare annotation is: true [2019-11-24 02:01:51,004 INFO L447 ceAbstractionStarter]: At program point L3336(lines 3304 3342) the Hoare annotation is: true [2019-11-24 02:01:51,004 INFO L447 ceAbstractionStarter]: At program point analog_button_readENTRY(lines 3297 3343) the Hoare annotation is: true [2019-11-24 02:01:51,004 INFO L447 ceAbstractionStarter]: At program point L3329(lines 3304 3342) the Hoare annotation is: true [2019-11-24 02:01:51,004 INFO L444 ceAbstractionStarter]: For program point L3325-1(line 3325) no Hoare annotation was computed. [2019-11-24 02:01:51,004 INFO L447 ceAbstractionStarter]: At program point L3325(line 3325) the Hoare annotation is: true [2019-11-24 02:01:51,004 INFO L444 ceAbstractionStarter]: For program point analog_button_readFINAL(lines 3297 3343) no Hoare annotation was computed. [2019-11-24 02:01:51,048 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.11 02:01:51 BoogieIcfgContainer [2019-11-24 02:01:51,049 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-24 02:01:51,052 INFO L168 Benchmark]: Toolchain (without parser) took 14232.67 ms. Allocated memory was 145.2 MB in the beginning and 442.0 MB in the end (delta: 296.7 MB). Free memory was 96.5 MB in the beginning and 329.9 MB in the end (delta: -233.5 MB). Peak memory consumption was 331.3 MB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,054 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 145.2 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,055 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1775.63 ms. Allocated memory was 145.2 MB in the beginning and 207.1 MB in the end (delta: 61.9 MB). Free memory was 96.2 MB in the beginning and 105.2 MB in the end (delta: -9.0 MB). Peak memory consumption was 60.8 MB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,055 INFO L168 Benchmark]: Boogie Procedure Inliner took 282.53 ms. Allocated memory was 207.1 MB in the beginning and 240.6 MB in the end (delta: 33.6 MB). Free memory was 105.2 MB in the beginning and 190.4 MB in the end (delta: -85.2 MB). Peak memory consumption was 31.3 MB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,058 INFO L168 Benchmark]: Boogie Preprocessor took 301.37 ms. Allocated memory is still 240.6 MB. Free memory was 190.4 MB in the beginning and 172.5 MB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,059 INFO L168 Benchmark]: RCFGBuilder took 9304.20 ms. Allocated memory was 240.6 MB in the beginning and 435.7 MB in the end (delta: 195.0 MB). Free memory was 172.5 MB in the beginning and 267.4 MB in the end (delta: -94.9 MB). Peak memory consumption was 233.9 MB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,060 INFO L168 Benchmark]: TraceAbstraction took 2563.82 ms. Allocated memory was 435.7 MB in the beginning and 442.0 MB in the end (delta: 6.3 MB). Free memory was 267.4 MB in the beginning and 329.9 MB in the end (delta: -62.6 MB). Peak memory consumption was 211.8 MB. Max. memory is 7.1 GB. [2019-11-24 02:01:51,069 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 145.2 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1775.63 ms. Allocated memory was 145.2 MB in the beginning and 207.1 MB in the end (delta: 61.9 MB). Free memory was 96.2 MB in the beginning and 105.2 MB in the end (delta: -9.0 MB). Peak memory consumption was 60.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 282.53 ms. Allocated memory was 207.1 MB in the beginning and 240.6 MB in the end (delta: 33.6 MB). Free memory was 105.2 MB in the beginning and 190.4 MB in the end (delta: -85.2 MB). Peak memory consumption was 31.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 301.37 ms. Allocated memory is still 240.6 MB. Free memory was 190.4 MB in the beginning and 172.5 MB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 9304.20 ms. Allocated memory was 240.6 MB in the beginning and 435.7 MB in the end (delta: 195.0 MB). Free memory was 172.5 MB in the beginning and 267.4 MB in the end (delta: -94.9 MB). Peak memory consumption was 233.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 2563.82 ms. Allocated memory was 435.7 MB in the beginning and 442.0 MB in the end (delta: 6.3 MB). Free memory was 267.4 MB in the beginning and 329.9 MB in the end (delta: -62.6 MB). Peak memory consumption was 211.8 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2875]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2875]: 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: 4194]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3221]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3931]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3128]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2880]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3304]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3887]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3449]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3412]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3253]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4039]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3682]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3456]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3478]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2707]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3931]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3221]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2707]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3221]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3925]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2707]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3995]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2737]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4166]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3874]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4174]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4039]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3128]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3995]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3344]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4160]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4202]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3934]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4039]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3232]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3740]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3466]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 3978]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3423]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3760]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3355]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3644]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3887]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3953]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3360]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3304]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4382]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4245]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2990]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4135]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3735]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3697]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3829]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4245]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3260]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3227]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3862]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3827]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3319]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3199]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: 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: ldv_spin == 0 - InvariantResult [Line: 3449]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3512]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_state_variable_1 == 1 && ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3944]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3887]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3807]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3566]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3128]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3589]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2675]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2838]: Loop Invariant Derived loop invariant: ldv_state_variable_1 == 0 && ldv_spin == 0 - InvariantResult [Line: 4039]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3091]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3887]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 2838]: Loop Invariant Derived loop invariant: ldv_state_variable_1 == 1 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_state_variable_1 == 0 && ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4054]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3331]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3093]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3931]: Loop Invariant Derived loop invariant: ldv_spin == 0 - StatisticsResult: Ultimate Automizer benchmark data CFG has 6 procedures, 229 locations, 2 error locations. Result: SAFE, OverallTime: 2.4s, OverallIterations: 4, TraceHistogramMax: 3, AutomataDifference: 0.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.6s, HoareTripleCheckerStatistics: 1263 SDtfs, 350 SDslu, 910 SDs, 0 SdLazy, 41 SolverSat, 6 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 11 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=250occurred 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, 8 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 154 LocationsWithAnnotation, 478 PreInvPairs, 604 NumberOfFragments, 334 HoareAnnotationTreeSize, 478 FomulaSimplifications, 222 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 154 FomulaSimplificationsInter, 301 FormulaSimplificationTreeSizeReductionInter, 0.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 88 NumberOfCodeBlocks, 88 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 84 ConstructedInterpolants, 0 QuantifiedInterpolants, 4244 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 14/14 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...