./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash adbd8b5d68500964dbfa30efb7da4f949504119b .................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash adbd8b5d68500964dbfa30efb7da4f949504119b ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 21:22:58,706 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:22:58,707 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:22:58,717 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:22:58,717 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:22:58,718 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:22:58,718 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:22:58,720 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:22:58,721 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:22:58,722 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:22:58,722 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:22:58,723 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:22:58,723 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:22:58,724 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:22:58,725 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:22:58,725 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:22:58,726 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:22:58,727 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:22:58,729 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:22:58,730 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:22:58,731 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:22:58,732 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:22:58,732 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:22:58,733 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:22:58,735 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:22:58,735 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:22:58,735 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:22:58,735 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:22:58,736 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:22:58,736 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:22:58,736 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:22:58,737 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:22:58,737 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:22:58,738 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:22:58,739 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:22:58,739 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:22:58,739 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:22:58,739 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:22:58,740 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:22:58,740 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:22:58,741 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:22:58,742 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-12-07 21:22:58,754 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:22:58,755 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:22:58,755 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:22:58,756 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:22:58,756 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:22:58,756 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:22:58,756 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 21:22:58,756 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:22:58,757 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:22:58,757 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 21:22:58,757 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 21:22:58,757 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:22:58,757 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 21:22:58,758 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 21:22:58,758 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 21:22:58,758 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:22:58,758 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:22:58,759 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:22:58,760 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:22:58,760 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:22:58,760 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:22:58,760 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:22:58,760 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:22:58,761 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:22:58,761 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:22:58,761 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:22:58,761 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 21:22:58,761 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 21:22:58,761 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:22:58,761 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:22:58,762 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:22:58,762 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-12-07 21:22:58,762 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> adbd8b5d68500964dbfa30efb7da4f949504119b [2019-12-07 21:22:58,866 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:22:58,873 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:22:58,876 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:22:58,876 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:22:58,877 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:22:58,877 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-12-07 21:22:58,913 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/a2dac5cae/e60bf76454ad44bbaa99fa0820d700b8/FLAGdbf0674cb [2019-12-07 21:22:59,472 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:22:59,473 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-12-07 21:22:59,493 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/a2dac5cae/e60bf76454ad44bbaa99fa0820d700b8/FLAGdbf0674cb [2019-12-07 21:22:59,949 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/a2dac5cae/e60bf76454ad44bbaa99fa0820d700b8 [2019-12-07 21:22:59,951 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:22:59,952 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:22:59,953 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:22:59,953 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:22:59,955 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:22:59,956 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:22:59" (1/1) ... [2019-12-07 21:22:59,958 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49694373 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:22:59, skipping insertion in model container [2019-12-07 21:22:59,959 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:22:59" (1/1) ... [2019-12-07 21:22:59,964 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:23:00,032 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:23:00,487 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:23:00,503 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-12-07 21:23:00,504 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@74d7585a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:00, skipping insertion in model container [2019-12-07 21:23:00,504 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 21:23:00,504 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 21:23:00,506 INFO L168 Benchmark]: Toolchain (without parser) took 553.62 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 930.0 MB in the beginning and 1.1 GB in the end (delta: -134.1 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:00,507 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 954.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:23:00,508 INFO L168 Benchmark]: CACSL2BoogieTranslator took 551.58 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 930.0 MB in the beginning and 1.1 GB in the end (delta: -134.1 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:00,509 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 954.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 551.58 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 99.1 MB). Free memory was 930.0 MB in the beginning and 1.1 GB in the end (delta: -134.1 MB). Peak memory consumption was 34.5 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3572]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-07 21:23:01,674 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:23:01,675 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:23:01,683 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:23:01,683 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:23:01,684 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:23:01,685 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:23:01,686 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:23:01,687 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:23:01,688 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:23:01,689 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:23:01,689 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:23:01,690 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:23:01,690 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:23:01,691 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:23:01,692 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:23:01,692 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:23:01,693 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:23:01,694 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:23:01,696 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:23:01,697 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:23:01,698 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:23:01,698 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:23:01,699 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:23:01,701 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:23:01,701 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:23:01,701 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:23:01,702 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:23:01,702 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:23:01,703 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:23:01,703 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:23:01,703 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:23:01,704 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:23:01,704 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:23:01,705 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:23:01,705 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:23:01,706 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:23:01,706 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:23:01,706 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:23:01,707 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:23:01,707 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:23:01,708 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-12-07 21:23:01,718 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:23:01,718 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:23:01,718 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:23:01,718 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:23:01,719 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:23:01,719 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:23:01,719 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:23:01,719 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:23:01,719 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:23:01,720 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:23:01,720 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:23:01,720 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:23:01,720 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:23:01,720 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:23:01,720 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:23:01,720 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:23:01,721 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:23:01,721 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:23:01,722 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:23:01,722 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:23:01,723 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:23:01,723 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan 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(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan 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 -> adbd8b5d68500964dbfa30efb7da4f949504119b [2019-12-07 21:23:01,879 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:23:01,887 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:23:01,889 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:23:01,890 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:23:01,890 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:23:01,891 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-12-07 21:23:01,928 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/a6d33f774/36dc91e30a9040c99e2c752d931e56af/FLAGd3516c446 [2019-12-07 21:23:02,450 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:23:02,450 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-12-07 21:23:02,466 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/a6d33f774/36dc91e30a9040c99e2c752d931e56af/FLAGd3516c446 [2019-12-07 21:23:02,705 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/data/a6d33f774/36dc91e30a9040c99e2c752d931e56af [2019-12-07 21:23:02,711 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:23:02,714 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:23:02,715 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:23:02,716 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:23:02,721 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:23:02,722 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:23:02" (1/1) ... [2019-12-07 21:23:02,725 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7801de6f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:02, skipping insertion in model container [2019-12-07 21:23:02,725 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:23:02" (1/1) ... [2019-12-07 21:23:02,732 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:23:02,778 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:23:03,208 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:23:03,224 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 21:23:03,261 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:23:03,344 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:23:03,349 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 21:23:03,437 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:23:03,478 INFO L208 MainTranslator]: Completed translation [2019-12-07 21:23:03,478 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03 WrapperNode [2019-12-07 21:23:03,478 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 21:23:03,479 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 21:23:03,479 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 21:23:03,479 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 21:23:03,485 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,506 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,554 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 21:23:03,554 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 21:23:03,554 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 21:23:03,554 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 21:23:03,561 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,561 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,573 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,573 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,609 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,616 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,621 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... [2019-12-07 21:23:03,631 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 21:23:03,631 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 21:23:03,631 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 21:23:03,631 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 21:23:03,632 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/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 [2019-12-07 21:23:03,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2019-12-07 21:23:03,673 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-07 21:23:03,673 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 21:23:03,673 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2019-12-07 21:23:03,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2019-12-07 21:23:03,674 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2019-12-07 21:23:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2019-12-07 21:23:03,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2019-12-07 21:23:03,674 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-07 21:23:03,674 INFO L130 BoogieDeclarations]: Found specification of procedure hid_hw_stop [2019-12-07 21:23:03,674 INFO L138 BoogieDeclarations]: Found implementation of procedure hid_hw_stop [2019-12-07 21:23:03,674 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_remove [2019-12-07 21:23:03,675 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_remove [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-07 21:23:03,675 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2019-12-07 21:23:03,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2019-12-07 21:23:03,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-07 21:23:03,676 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2019-12-07 21:23:03,676 INFO L130 BoogieDeclarations]: Found specification of procedure magicmouse_raw_event [2019-12-07 21:23:03,676 INFO L138 BoogieDeclarations]: Found implementation of procedure magicmouse_raw_event [2019-12-07 21:23:03,676 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 21:23:03,676 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 21:23:03,935 WARN L738 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-12-07 21:23:11,529 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##8: assume !false; [2019-12-07 21:23:11,530 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume false; [2019-12-07 21:23:11,535 WARN L738 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-12-07 21:23:12,402 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##15: assume !false; [2019-12-07 21:23:12,403 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##14: assume false; [2019-12-07 21:23:12,413 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 21:23:12,413 INFO L287 CfgBuilder]: Removed 285 assume(true) statements. [2019-12-07 21:23:12,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:23:12 BoogieIcfgContainer [2019-12-07 21:23:12,414 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 21:23:12,415 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 21:23:12,415 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 21:23:12,417 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 21:23:12,417 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 09:23:02" (1/3) ... [2019-12-07 21:23:12,418 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f5aa9f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 09:23:12, skipping insertion in model container [2019-12-07 21:23:12,418 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:23:03" (2/3) ... [2019-12-07 21:23:12,418 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f5aa9f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 09:23:12, skipping insertion in model container [2019-12-07 21:23:12,419 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:23:12" (3/3) ... [2019-12-07 21:23:12,420 INFO L109 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-hid-hid-magicmouse.ko.cil.out.i [2019-12-07 21:23:12,426 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 21:23:12,431 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-12-07 21:23:12,456 INFO L249 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-12-07 21:23:12,474 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 21:23:12,474 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 21:23:12,474 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 21:23:12,474 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 21:23:12,474 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 21:23:12,474 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 21:23:12,474 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 21:23:12,474 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 21:23:12,493 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states. [2019-12-07 21:23:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-07 21:23:12,495 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:23:12,496 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:23:12,497 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:23:12,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:23:12,500 INFO L82 PathProgramCache]: Analyzing trace with hash -1715482434, now seen corresponding path program 1 times [2019-12-07 21:23:12,509 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:23:12,510 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1148154392] [2019-12-07 21:23:12,510 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-07 21:23:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:23:12,670 INFO L264 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 4 conjunts are in the unsatisfiable core [2019-12-07 21:23:12,673 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:23:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:23:12,704 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:23:12,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:23:12,708 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1148154392] [2019-12-07 21:23:12,708 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:23:12,708 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2019-12-07 21:23:12,709 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432259409] [2019-12-07 21:23:12,711 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 21:23:12,712 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:23:12,720 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 21:23:12,720 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-07 21:23:12,722 INFO L87 Difference]: Start difference. First operand 248 states. Second operand 5 states. [2019-12-07 21:23:12,815 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:23:12,815 INFO L93 Difference]: Finished difference Result 572 states and 787 transitions. [2019-12-07 21:23:12,816 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-07 21:23:12,817 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 11 [2019-12-07 21:23:12,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:23:12,827 INFO L225 Difference]: With dead ends: 572 [2019-12-07 21:23:12,827 INFO L226 Difference]: Without dead ends: 315 [2019-12-07 21:23:12,832 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 21:23:12,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2019-12-07 21:23:12,873 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 226. [2019-12-07 21:23:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 226 states. [2019-12-07 21:23:12,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 226 states and 310 transitions. [2019-12-07 21:23:12,878 INFO L78 Accepts]: Start accepts. Automaton has 226 states and 310 transitions. Word has length 11 [2019-12-07 21:23:12,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:23:12,878 INFO L462 AbstractCegarLoop]: Abstraction has 226 states and 310 transitions. [2019-12-07 21:23:12,878 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 21:23:12,878 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 310 transitions. [2019-12-07 21:23:12,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2019-12-07 21:23:12,878 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:23:12,879 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:23:13,079 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-07 21:23:13,080 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:23:13,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:23:13,080 INFO L82 PathProgramCache]: Analyzing trace with hash -1772740736, now seen corresponding path program 1 times [2019-12-07 21:23:13,081 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:23:13,081 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [805144839] [2019-12-07 21:23:13,081 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-07 21:23:13,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:23:13,242 INFO L264 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 21:23:13,243 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:23:13,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:23:13,247 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:23:13,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:23:13,249 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [805144839] [2019-12-07 21:23:13,249 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:23:13,249 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-12-07 21:23:13,249 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1608330307] [2019-12-07 21:23:13,250 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 21:23:13,250 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:23:13,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 21:23:13,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 21:23:13,251 INFO L87 Difference]: Start difference. First operand 226 states and 310 transitions. Second operand 3 states. [2019-12-07 21:23:13,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:23:13,263 INFO L93 Difference]: Finished difference Result 226 states and 310 transitions. [2019-12-07 21:23:13,263 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 21:23:13,263 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 11 [2019-12-07 21:23:13,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:23:13,263 INFO L225 Difference]: With dead ends: 226 [2019-12-07 21:23:13,263 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 21:23:13,264 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 21:23:13,264 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 21:23:13,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 21:23:13,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 21:23:13,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 21:23:13,265 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 11 [2019-12-07 21:23:13,265 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:23:13,265 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 21:23:13,265 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 21:23:13,265 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 21:23:13,265 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 21:23:13,465 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-07 21:23:13,468 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 21:23:13,966 INFO L246 CegarLoopResult]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,966 INFO L249 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2019-12-07 21:23:13,966 INFO L249 CegarLoopResult]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2019-12-07 21:23:13,966 INFO L246 CegarLoopResult]: For program point ##fun~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,966 INFO L242 CegarLoopResult]: At program point L3140-4(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,966 INFO L242 CegarLoopResult]: At program point L3140-6(lines 3720 3726) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,966 INFO L242 CegarLoopResult]: At program point L3140-5(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-7(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L246 CegarLoopResult]: For program point L3834(lines 3834 3840) no Hoare annotation was computed. [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-10(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-9(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-12(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-11(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-14(lines 3737 3762) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-13(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-16(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,967 INFO L242 CegarLoopResult]: At program point L3140-15(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,968 INFO L246 CegarLoopResult]: For program point L4000(lines 4000 4041) no Hoare annotation was computed. [2019-12-07 21:23:13,968 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,968 INFO L242 CegarLoopResult]: At program point L4182(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,968 INFO L242 CegarLoopResult]: At program point L4182-2(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,968 INFO L242 CegarLoopResult]: At program point L4149(lines 4148 4150) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:23:13,968 INFO L242 CegarLoopResult]: At program point L4182-1(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,968 INFO L242 CegarLoopResult]: At program point L4182-4(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,968 INFO L246 CegarLoopResult]: For program point L4050(lines 4050 4054) no Hoare annotation was computed. [2019-12-07 21:23:13,969 INFO L242 CegarLoopResult]: At program point L4182-3(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,969 INFO L242 CegarLoopResult]: At program point L4182-6(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,969 INFO L242 CegarLoopResult]: At program point L4182-8(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,969 INFO L242 CegarLoopResult]: At program point L4182-7(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,969 INFO L242 CegarLoopResult]: At program point L4182-9(lines 4181 4183) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,969 INFO L246 CegarLoopResult]: For program point L4199(lines 4199 4201) no Hoare annotation was computed. [2019-12-07 21:23:13,969 INFO L242 CegarLoopResult]: At program point L4001(lines 4000 4041) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,969 INFO L246 CegarLoopResult]: For program point L3869(lines 3869 3876) no Hoare annotation was computed. [2019-12-07 21:23:13,970 INFO L246 CegarLoopResult]: For program point L3704(lines 3704 3736) no Hoare annotation was computed. [2019-12-07 21:23:13,970 INFO L242 CegarLoopResult]: At program point L3737(lines 3700 3771) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,970 INFO L242 CegarLoopResult]: At program point L4051(lines 3975 4065) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,970 INFO L242 CegarLoopResult]: At program point L3886(lines 3797 3888) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,970 INFO L246 CegarLoopResult]: For program point L3308(lines 3308 3313) no Hoare annotation was computed. [2019-12-07 21:23:13,970 INFO L246 CegarLoopResult]: For program point L3308-2(lines 3308 3313) no Hoare annotation was computed. [2019-12-07 21:23:13,970 INFO L246 CegarLoopResult]: For program point L3787(lines 3787 3793) no Hoare annotation was computed. [2019-12-07 21:23:13,970 INFO L246 CegarLoopResult]: For program point L3787-2(lines 3787 3793) no Hoare annotation was computed. [2019-12-07 21:23:13,970 INFO L242 CegarLoopResult]: At program point L4167(lines 4166 4168) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,971 INFO L246 CegarLoopResult]: For program point L3936(lines 3936 3941) no Hoare annotation was computed. [2019-12-07 21:23:13,971 INFO L246 CegarLoopResult]: For program point L3936-2(lines 3936 3941) no Hoare annotation was computed. [2019-12-07 21:23:13,971 INFO L246 CegarLoopResult]: For program point L3276(lines 3276 3279) no Hoare annotation was computed. [2019-12-07 21:23:13,971 INFO L246 CegarLoopResult]: For program point L3788(lines 3788 3791) no Hoare annotation was computed. [2019-12-07 21:23:13,971 INFO L242 CegarLoopResult]: At program point L4152(lines 4151 4153) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,971 INFO L242 CegarLoopResult]: At program point L4185(lines 4011 4014) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,971 INFO L242 CegarLoopResult]: At program point L4053(lines 3975 4065) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,971 INFO L242 CegarLoopResult]: At program point L3310(line 3310) the Hoare annotation is: (= (_ bv0 32) ULTIMATE.start_main_~tmp~10) [2019-12-07 21:23:13,971 INFO L246 CegarLoopResult]: For program point L3310-1(line 3310) no Hoare annotation was computed. [2019-12-07 21:23:13,972 INFO L246 CegarLoopResult]: For program point L4070(line 4070) no Hoare annotation was computed. [2019-12-07 21:23:13,972 INFO L242 CegarLoopResult]: At program point L3179(lines 3173 3181) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,972 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,972 INFO L246 CegarLoopResult]: For program point L3824(lines 3824 3830) no Hoare annotation was computed. [2019-12-07 21:23:13,972 INFO L242 CegarLoopResult]: At program point L3246(lines 3240 3248) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,972 INFO L249 CegarLoopResult]: At program point L4138(lines 4135 4146) the Hoare annotation is: true [2019-12-07 21:23:13,972 INFO L242 CegarLoopResult]: At program point L3874(lines 3803 3887) the Hoare annotation is: (= (_ bv0 32) ULTIMATE.start_main_~tmp~10) [2019-12-07 21:23:13,972 INFO L246 CegarLoopResult]: For program point L3841(lines 3841 3846) no Hoare annotation was computed. [2019-12-07 21:23:13,972 INFO L246 CegarLoopResult]: For program point L3841-2(lines 3841 3846) no Hoare annotation was computed. [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L4188(lines 4187 4189) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L3709(lines 3709 3714) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,973 INFO L246 CegarLoopResult]: For program point L3991(lines 3991 4041) no Hoare annotation was computed. [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L3314(lines 3290 3316) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L4173-1(lines 4172 4174) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L4173(lines 4172 4174) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L4173-2(lines 4172 4174) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,973 INFO L242 CegarLoopResult]: At program point L3942(lines 3930 3944) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:23:13,973 INFO L246 CegarLoopResult]: For program point L3810(lines 3810 3816) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L3298(lines 3298 3304) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L3265(lines 3259 3267) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L3992(lines 3991 4041) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L3794(lines 3773 3796) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L4042(lines 3975 4065) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L3745(lines 3745 3757) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L4026(lines 4026 4027) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L3283(lines 3283 3286) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L3283-2(lines 3283 3286) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L4159(lines 4158 4160) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L3994(lines 3994 4041) no Hoare annotation was computed. [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L3763(lines 3698 3772) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,974 INFO L242 CegarLoopResult]: At program point L4176(lines 4138 4143) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:23:13,974 INFO L246 CegarLoopResult]: For program point L3301(lines 3301 3304) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L242 CegarLoopResult]: At program point L3169(lines 3163 3171) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,975 INFO L242 CegarLoopResult]: At program point L3995(lines 3994 4041) the Hoare annotation is: (= (_ bv0 32) ULTIMATE.start_main_~tmp~10) [2019-12-07 21:23:13,975 INFO L242 CegarLoopResult]: At program point L3880(lines 3803 3887) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L3847(lines 3847 3856) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L3847-2(lines 3803 3887) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L-1-3(line -1) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4070) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L3997(lines 3997 4041) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L242 CegarLoopResult]: At program point L3287(lines 3273 3289) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L4047(lines 4047 4054) no Hoare annotation was computed. [2019-12-07 21:23:13,975 INFO L246 CegarLoopResult]: For program point L3783(lines 3783 3786) no Hoare annotation was computed. [2019-12-07 21:23:13,976 INFO L246 CegarLoopResult]: For program point L3783-2(lines 3783 3786) no Hoare annotation was computed. [2019-12-07 21:23:13,976 INFO L242 CegarLoopResult]: At program point L4163(lines 4162 4164) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,976 INFO L249 CegarLoopResult]: At program point L4064(lines 3959 4066) the Hoare annotation is: true [2019-12-07 21:23:13,976 INFO L242 CegarLoopResult]: At program point L3998(lines 3997 4041) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,976 INFO L242 CegarLoopResult]: At program point L3255(lines 3249 3257) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,976 INFO L246 CegarLoopResult]: For program point L3982(lines 3982 3985) no Hoare annotation was computed. [2019-12-07 21:23:13,976 INFO L242 CegarLoopResult]: At program point L3140(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,976 INFO L242 CegarLoopResult]: At program point L3140-2(lines 3709 3714) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,976 INFO L242 CegarLoopResult]: At program point L3140-1(lines 3136 3142) the Hoare annotation is: (and (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) ULTIMATE.start_main_~tmp~10)) [2019-12-07 21:23:13,976 INFO L246 CegarLoopResult]: For program point hid_hw_stopFINAL(lines 3317 3326) no Hoare annotation was computed. [2019-12-07 21:23:13,976 INFO L249 CegarLoopResult]: At program point L4170(lines 4169 4171) the Hoare annotation is: true [2019-12-07 21:23:13,976 INFO L249 CegarLoopResult]: At program point L3322(line 3322) the Hoare annotation is: true [2019-12-07 21:23:13,977 INFO L246 CegarLoopResult]: For program point L3322-1(line 3322) no Hoare annotation was computed. [2019-12-07 21:23:13,977 INFO L249 CegarLoopResult]: At program point hid_hw_stopENTRY(lines 3317 3326) the Hoare annotation is: true [2019-12-07 21:23:13,977 INFO L246 CegarLoopResult]: For program point hid_hw_stopEXIT(lines 3317 3326) no Hoare annotation was computed. [2019-12-07 21:23:13,977 INFO L249 CegarLoopResult]: At program point L3246(lines 3240 3248) the Hoare annotation is: true [2019-12-07 21:23:13,977 INFO L246 CegarLoopResult]: For program point magicmouse_removeEXIT(lines 3889 3901) no Hoare annotation was computed. [2019-12-07 21:23:13,977 INFO L249 CegarLoopResult]: At program point L4159(lines 4158 4160) the Hoare annotation is: true [2019-12-07 21:23:13,977 INFO L249 CegarLoopResult]: At program point L3896(line 3896) the Hoare annotation is: true [2019-12-07 21:23:13,977 INFO L246 CegarLoopResult]: For program point L4199(lines 4199 4201) no Hoare annotation was computed. [2019-12-07 21:23:13,977 INFO L246 CegarLoopResult]: For program point L3896-1(line 3896) no Hoare annotation was computed. [2019-12-07 21:23:13,977 INFO L249 CegarLoopResult]: At program point magicmouse_removeENTRY(lines 3889 3901) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L249 CegarLoopResult]: At program point L3636(lines 3588 3665) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3669(lines 3669 3691) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3537-1(lines 3537 3548) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3537(lines 3537 3548) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L249 CegarLoopResult]: At program point L3471-1(lines 3464 3512) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L249 CegarLoopResult]: At program point L3471(lines 3464 3512) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3538(lines 3538 3546) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3538-3(lines 3538 3546) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L249 CegarLoopResult]: At program point L3638(lines 3588 3665) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L249 CegarLoopResult]: At program point L3606(lines 3588 3665) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3474(lines 3474 3489) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3474-2(lines 3474 3489) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L249 CegarLoopResult]: At program point L3640(lines 3588 3665) the Hoare annotation is: true [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point magicmouse_raw_eventFINAL(lines 3559 3697) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3475(lines 3475 3486) no Hoare annotation was computed. [2019-12-07 21:23:13,978 INFO L246 CegarLoopResult]: For program point L3475-3(lines 3475 3486) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3409(lines 3409 3412) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3409-2(lines 3364 3415) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3608(lines 3588 3665) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3146(lines 3143 3148) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3146-2(lines 3143 3148) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3146-1(lines 3143 3148) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3378(lines 3378 3404) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3378-2(lines 3378 3404) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3345(lines 3345 3352) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3246(lines 3240 3248) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3345-2(lines 3345 3352) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point magicmouse_raw_eventEXIT(lines 3559 3697) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3610(lines 3588 3665) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L249 CegarLoopResult]: At program point L3643(lines 3643 3651) the Hoare annotation is: true [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3478(lines 3478 3482) no Hoare annotation was computed. [2019-12-07 21:23:13,979 INFO L246 CegarLoopResult]: For program point L3478-2(lines 3478 3482) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3478-3(lines 3478 3482) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3379(lines 3379 3399) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3478-5(lines 3478 3482) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3644(lines 3644 3649) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3578(lines 3578 3667) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3347(lines 3347 3352) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L249 CegarLoopResult]: At program point L3579(lines 3578 3667) the Hoare annotation is: true [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3381(lines 3381 3399) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3613(lines 3613 3616) no Hoare annotation was computed. [2019-12-07 21:23:13,980 INFO L246 CegarLoopResult]: For program point L3613-2(lines 3613 3616) no Hoare annotation was computed. [2019-12-07 21:23:13,981 INFO L246 CegarLoopResult]: For program point L3581(lines 3581 3667) no Hoare annotation was computed. [2019-12-07 21:23:13,981 INFO L249 CegarLoopResult]: At program point L3582(lines 3581 3667) the Hoare annotation is: true [2019-12-07 21:23:13,981 INFO L249 CegarLoopResult]: At program point magicmouse_raw_eventENTRY(lines 3559 3697) the Hoare annotation is: true [2019-12-07 21:23:13,981 INFO L246 CegarLoopResult]: For program point L3584(lines 3584 3667) no Hoare annotation was computed. [2019-12-07 21:23:13,981 INFO L246 CegarLoopResult]: For program point L3518(lines 3518 3521) no Hoare annotation was computed. [2019-12-07 21:23:13,981 INFO L246 CegarLoopResult]: For program point L3518-3(lines 3518 3521) no Hoare annotation was computed. [2019-12-07 21:23:13,981 INFO L249 CegarLoopResult]: At program point L4179-3(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,981 INFO L249 CegarLoopResult]: At program point L4179-2(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,981 INFO L249 CegarLoopResult]: At program point L4179-5(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,981 INFO L249 CegarLoopResult]: At program point L4179-4(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-7(lines 3537 3548) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-6(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-9(lines 4178 4180) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-8(lines 4178 4180) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-13(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-15(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L246 CegarLoopResult]: For program point L3684(lines 3684 3690) no Hoare annotation was computed. [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-14(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,982 INFO L249 CegarLoopResult]: At program point L4179-17(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L3684-2(lines 3669 3691) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L4179-16(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L4179-19(lines 4178 4180) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L3585(lines 3584 3667) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L4179-18(lines 3537 3548) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L4179-20(lines 4178 4180) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L4179-23(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L3354(lines 3339 3362) the Hoare annotation is: true [2019-12-07 21:23:13,983 INFO L246 CegarLoopResult]: For program point L3387-1(lines 3379 3399) no Hoare annotation was computed. [2019-12-07 21:23:13,983 INFO L249 CegarLoopResult]: At program point L4179-25(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L246 CegarLoopResult]: For program point L3387(lines 3387 3398) no Hoare annotation was computed. [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-24(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-26(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-29(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-28(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-31(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-30(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-33(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-32(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-35(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-34(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L4179-36(lines 1 4201) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L246 CegarLoopResult]: For program point L3355(lines 3355 3359) no Hoare annotation was computed. [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L3587(lines 3586 3667) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L249 CegarLoopResult]: At program point L3356(lines 3339 3362) the Hoare annotation is: true [2019-12-07 21:23:13,984 INFO L246 CegarLoopResult]: For program point L3389(lines 3389 3396) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3523(lines 3523 3526) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3523-3(lines 3523 3526) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3523-2(lines 3433 3557) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3523-5(lines 3433 3557) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L249 CegarLoopResult]: At program point L3358(lines 3339 3362) the Hoare annotation is: true [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3623(lines 3623 3626) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3392(lines 3392 3396) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L249 CegarLoopResult]: At program point L3658(line 3658) the Hoare annotation is: true [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3658-1(line 3658) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3460(lines 3460 3515) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L249 CegarLoopResult]: At program point L3493-1(lines 3493 3500) the Hoare annotation is: true [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3493(lines 3493 3500) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3460-2(lines 3460 3515) no Hoare annotation was computed. [2019-12-07 21:23:13,985 INFO L249 CegarLoopResult]: At program point L3493-3(lines 3493 3500) the Hoare annotation is: true [2019-12-07 21:23:13,985 INFO L249 CegarLoopResult]: At program point L3460-1(lines 3433 3557) the Hoare annotation is: true [2019-12-07 21:23:13,985 INFO L246 CegarLoopResult]: For program point L3493-2(lines 3493 3500) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L3460-3(lines 3433 3557) the Hoare annotation is: true [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L3361(lines 3335 3363) the Hoare annotation is: true [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3659-1(lines 3659 3660) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L3659(lines 3659 3660) the Hoare annotation is: true [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3593(lines 3593 3596) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L3527-1(lines 3416 3558) the Hoare annotation is: true [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L3527(lines 3416 3558) the Hoare annotation is: true [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3528(lines 3528 3553) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3528-2(lines 3528 3553) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3464(lines 3464 3512) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3464-1(lines 3464 3512) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L4159(lines 4158 4160) the Hoare annotation is: true [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3467-1(lines 3467 3512) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L246 CegarLoopResult]: For program point L3467(lines 3467 3512) no Hoare annotation was computed. [2019-12-07 21:23:13,986 INFO L249 CegarLoopResult]: At program point L3468(lines 3467 3512) the Hoare annotation is: true [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3435(lines 3435 3455) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L249 CegarLoopResult]: At program point L3468-1(lines 3467 3512) the Hoare annotation is: true [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3435-3(lines 3435 3455) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3435-2(lines 3435 3455) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3435-5(lines 3435 3455) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3502(lines 3502 3509) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3502-2(lines 3502 3509) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L249 CegarLoopResult]: At program point L3668(lines 3569 3696) the Hoare annotation is: true [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3470(lines 3470 3512) no Hoare annotation was computed. [2019-12-07 21:23:13,987 INFO L246 CegarLoopResult]: For program point L3470-1(lines 3470 3512) no Hoare annotation was computed. [2019-12-07 21:23:14,010 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 09:23:14 BoogieIcfgContainer [2019-12-07 21:23:14,011 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 21:23:14,011 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 21:23:14,011 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 21:23:14,011 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 21:23:14,012 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:23:12" (3/4) ... [2019-12-07 21:23:14,015 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 21:23:14,020 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2019-12-07 21:23:14,020 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hid_hw_stop [2019-12-07 21:23:14,020 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_remove [2019-12-07 21:23:14,021 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure magicmouse_raw_event [2019-12-07 21:23:14,041 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 248 nodes and edges [2019-12-07 21:23:14,044 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 106 nodes and edges [2019-12-07 21:23:14,046 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 44 nodes and edges [2019-12-07 21:23:14,049 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2019-12-07 21:23:14,197 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_2966c1a2-36b4-493e-8706-81ed2fb044c0/bin/utaipan/witness.graphml [2019-12-07 21:23:14,197 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 21:23:14,199 INFO L168 Benchmark]: Toolchain (without parser) took 11486.33 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 224.4 MB). Free memory was 948.4 MB in the beginning and 896.2 MB in the end (delta: 52.1 MB). Peak memory consumption was 276.5 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:14,199 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:23:14,199 INFO L168 Benchmark]: CACSL2BoogieTranslator took 763.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 948.4 MB in the beginning and 1.0 GB in the end (delta: -91.0 MB). Peak memory consumption was 74.4 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:14,200 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:14,200 INFO L168 Benchmark]: Boogie Preprocessor took 77.19 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:14,200 INFO L168 Benchmark]: RCFGBuilder took 8783.33 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 817.5 MB in the end (delta: 201.6 MB). Peak memory consumption was 201.6 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:14,201 INFO L168 Benchmark]: TraceAbstraction took 1595.60 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 74.4 MB). Free memory was 817.5 MB in the beginning and 949.2 MB in the end (delta: -131.7 MB). There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:23:14,201 INFO L168 Benchmark]: Witness Printer took 186.37 ms. Allocated memory is still 1.3 GB. Free memory was 949.2 MB in the beginning and 896.2 MB in the end (delta: 53.0 MB). Peak memory consumption was 53.0 MB. Max. memory is 11.5 GB. [2019-12-07 21:23:14,202 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 763.10 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 149.9 MB). Free memory was 948.4 MB in the beginning and 1.0 GB in the end (delta: -91.0 MB). Peak memory consumption was 74.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 74.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 13.5 MB). Peak memory consumption was 13.5 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 77.19 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 8783.33 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 817.5 MB in the end (delta: 201.6 MB). Peak memory consumption was 201.6 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1595.60 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 74.4 MB). Free memory was 817.5 MB in the beginning and 949.2 MB in the end (delta: -131.7 MB). There was no memory consumed. Max. memory is 11.5 GB. * Witness Printer took 186.37 ms. Allocated memory is still 1.3 GB. Free memory was 949.2 MB in the beginning and 896.2 MB in the end (delta: 53.0 MB). Peak memory consumption was 53.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4070]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3700]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3364]: 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: 3803]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3569]: 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: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3249]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4158]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4000]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3709]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3997]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4187]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4151]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3803]: Loop Invariant Derived loop invariant: 0bv32 == tmp - InvariantResult [Line: 4011]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4162]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3975]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3959]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3975]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3773]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3994]: Loop Invariant Derived loop invariant: 0bv32 == tmp - InvariantResult [Line: 3991]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4148]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4135]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3163]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3467]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4181]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4158]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3143]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3273]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3433]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3335]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3259]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 3698]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4138]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 3930]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 3586]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4172]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4172]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4172]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3290]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3578]: 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: 3339]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4158]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3537]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3737]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3173]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4166]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3720]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3416]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3588]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3709]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3797]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 4178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3584]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3537]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3136]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3669]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4178]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3975]: Loop Invariant Derived loop invariant: ~bvadd16(ldv_module_refcounter, 4294967295bv32) == 0bv32 && 0bv32 == tmp - InvariantResult [Line: 3643]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 248 locations, 1 error locations. Result: SAFE, OverallTime: 0.9s, OverallIterations: 2, TraceHistogramMax: 1, AutomataDifference: 0.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.4s, HoareTripleCheckerStatistics: 636 SDtfs, 770 SDslu, 868 SDs, 0 SdLazy, 14 SolverSat, 4 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 42 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=248occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 2 MinimizatonAttempts, 89 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 134 LocationsWithAnnotation, 495 PreInvPairs, 730 NumberOfFragments, 560 HoareAnnotationTreeSize, 495 FomulaSimplifications, 596 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 134 FomulaSimplificationsInter, 715 FormulaSimplificationTreeSizeReductionInter, 0.2s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 22 NumberOfCodeBlocks, 22 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 40 ConstructedInterpolants, 0 QuantifiedInterpolants, 1240 SizeOfPredicates, 3 NumberOfNonLiveVariables, 488 ConjunctsInSsa, 6 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 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...