./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 7b2dab56 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1ff7388905a87f8c37cbb4225dfed3880657ea2f ........................................................................................................................................ Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i -s /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1ff7388905a87f8c37cbb4225dfed3880657ea2f ......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-7b2dab5 [2020-12-09 20:40:21,226 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-09 20:40:21,228 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-09 20:40:21,267 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-09 20:40:21,268 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-09 20:40:21,269 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-09 20:40:21,271 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-09 20:40:21,273 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-09 20:40:21,275 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-09 20:40:21,276 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-09 20:40:21,277 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-09 20:40:21,279 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-09 20:40:21,279 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-09 20:40:21,280 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-09 20:40:21,282 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-09 20:40:21,283 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-09 20:40:21,284 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-09 20:40:21,285 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-09 20:40:21,287 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-09 20:40:21,289 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-09 20:40:21,291 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-09 20:40:21,292 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-09 20:40:21,294 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-09 20:40:21,295 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-09 20:40:21,298 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-09 20:40:21,298 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-09 20:40:21,298 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-09 20:40:21,300 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-09 20:40:21,300 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-09 20:40:21,301 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-09 20:40:21,302 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-09 20:40:21,303 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-09 20:40:21,303 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-09 20:40:21,304 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-09 20:40:21,305 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-09 20:40:21,306 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-09 20:40:21,306 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-09 20:40:21,306 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-09 20:40:21,307 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-09 20:40:21,307 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-09 20:40:21,308 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-09 20:40:21,309 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2020-12-09 20:40:21,325 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-09 20:40:21,325 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-09 20:40:21,326 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-09 20:40:21,326 INFO L138 SettingsManager]: * User list type=DISABLED [2020-12-09 20:40:21,326 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-12-09 20:40:21,326 INFO L138 SettingsManager]: * Explicit value domain=true [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Octagon Domain=false [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Interval Domain=false [2020-12-09 20:40:21,327 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-12-09 20:40:21,327 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-12-09 20:40:21,328 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-12-09 20:40:21,328 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-09 20:40:21,328 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-12-09 20:40:21,328 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-09 20:40:21,329 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-09 20:40:21,329 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-09 20:40:21,330 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-12-09 20:40:21,330 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-09 20:40:21,331 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-09 20:40:21,331 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-09 20:40:21,331 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ff7388905a87f8c37cbb4225dfed3880657ea2f [2020-12-09 20:40:21,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-09 20:40:21,540 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-09 20:40:21,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-09 20:40:21,543 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-09 20:40:21,544 INFO L275 PluginConnector]: CDTParser initialized [2020-12-09 20:40:21,544 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2020-12-09 20:40:21,584 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/2b0859238/4a8299a360bf4801a7a771df5db7fee3/FLAG8111ae82c [2020-12-09 20:40:22,114 INFO L306 CDTParser]: Found 1 translation units. [2020-12-09 20:40:22,115 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2020-12-09 20:40:22,137 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/2b0859238/4a8299a360bf4801a7a771df5db7fee3/FLAG8111ae82c [2020-12-09 20:40:22,622 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/2b0859238/4a8299a360bf4801a7a771df5db7fee3 [2020-12-09 20:40:22,624 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-09 20:40:22,625 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-09 20:40:22,627 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-09 20:40:22,627 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-09 20:40:22,629 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-09 20:40:22,630 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 08:40:22" (1/1) ... [2020-12-09 20:40:22,631 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f318db0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:22, skipping insertion in model container [2020-12-09 20:40:22,631 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 08:40:22" (1/1) ... [2020-12-09 20:40:22,636 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-09 20:40:22,685 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-09 20:40:23,025 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i[141033,141046] [2020-12-09 20:40:23,037 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 20:40:23,044 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) [2020-12-09 20:40:23,045 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@44c876f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:23, skipping insertion in model container [2020-12-09 20:40:23,045 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-09 20:40:23,045 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2020-12-09 20:40:23,047 INFO L168 Benchmark]: Toolchain (without parser) took 420.84 ms. Allocated memory is still 102.8 MB. Free memory was 56.4 MB in the beginning and 68.5 MB in the end (delta: -12.1 MB). Peak memory consumption was 19.7 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:23,047 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 102.8 MB. Free memory is still 79.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-12-09 20:40:23,048 INFO L168 Benchmark]: CACSL2BoogieTranslator took 418.56 ms. Allocated memory is still 102.8 MB. Free memory was 56.3 MB in the beginning and 68.5 MB in the end (delta: -12.2 MB). Peak memory consumption was 19.7 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:23,049 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 102.8 MB. Free memory is still 79.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 418.56 ms. Allocated memory is still 102.8 MB. Free memory was 56.3 MB in the beginning and 68.5 MB in the end (delta: -12.2 MB). Peak memory consumption was 19.7 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4732]: 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 0.2.0-7b2dab5 [2020-12-09 20:40:24,405 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-12-09 20:40:24,407 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-12-09 20:40:24,435 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-12-09 20:40:24,435 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-12-09 20:40:24,436 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-12-09 20:40:24,438 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-12-09 20:40:24,440 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-12-09 20:40:24,443 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-12-09 20:40:24,444 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-12-09 20:40:24,445 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-12-09 20:40:24,455 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-12-09 20:40:24,455 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-12-09 20:40:24,456 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-12-09 20:40:24,457 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-12-09 20:40:24,458 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-12-09 20:40:24,459 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-12-09 20:40:24,460 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-12-09 20:40:24,462 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-12-09 20:40:24,464 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-12-09 20:40:24,465 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-12-09 20:40:24,466 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-12-09 20:40:24,467 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-12-09 20:40:24,468 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-12-09 20:40:24,472 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-12-09 20:40:24,472 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-12-09 20:40:24,472 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-12-09 20:40:24,473 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-12-09 20:40:24,474 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-12-09 20:40:24,475 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-12-09 20:40:24,475 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-12-09 20:40:24,476 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-12-09 20:40:24,477 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-12-09 20:40:24,477 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-12-09 20:40:24,478 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-12-09 20:40:24,479 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-12-09 20:40:24,479 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-12-09 20:40:24,479 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-12-09 20:40:24,479 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-12-09 20:40:24,480 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-12-09 20:40:24,480 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-12-09 20:40:24,481 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2020-12-09 20:40:24,504 INFO L113 SettingsManager]: Loading preferences was successful [2020-12-09 20:40:24,505 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-12-09 20:40:24,505 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-12-09 20:40:24,506 INFO L138 SettingsManager]: * User list type=DISABLED [2020-12-09 20:40:24,506 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-12-09 20:40:24,506 INFO L138 SettingsManager]: * Explicit value domain=true [2020-12-09 20:40:24,506 INFO L138 SettingsManager]: * Octagon Domain=false [2020-12-09 20:40:24,506 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-12-09 20:40:24,506 INFO L138 SettingsManager]: * Interval Domain=false [2020-12-09 20:40:24,507 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-12-09 20:40:24,507 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-12-09 20:40:24,507 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-12-09 20:40:24,508 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-12-09 20:40:24,508 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-12-09 20:40:24,508 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-12-09 20:40:24,508 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2020-12-09 20:40:24,508 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2020-12-09 20:40:24,508 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-12-09 20:40:24,509 INFO L138 SettingsManager]: * Use constant arrays=true [2020-12-09 20:40:24,509 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-12-09 20:40:24,509 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-12-09 20:40:24,509 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-12-09 20:40:24,509 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-12-09 20:40:24,510 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-12-09 20:40:24,510 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-12-09 20:40:24,510 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-12-09 20:40:24,510 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-12-09 20:40:24,510 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2020-12-09 20:40:24,510 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2020-12-09 20:40:24,511 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-12-09 20:40:24,511 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-12-09 20:40:24,511 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-12-09 20:40:24,511 INFO L138 SettingsManager]: * Logic for external solver=AUFBV WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ff7388905a87f8c37cbb4225dfed3880657ea2f [2020-12-09 20:40:24,756 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-12-09 20:40:24,772 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-12-09 20:40:24,773 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-12-09 20:40:24,774 INFO L271 PluginConnector]: Initializing CDTParser... [2020-12-09 20:40:24,775 INFO L275 PluginConnector]: CDTParser initialized [2020-12-09 20:40:24,776 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2020-12-09 20:40:24,817 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/fefaa8a26/e7914d8f841a4f75bfeb0b602d6aae05/FLAGa4ad9a95d [2020-12-09 20:40:25,337 INFO L306 CDTParser]: Found 1 translation units. [2020-12-09 20:40:25,337 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2020-12-09 20:40:25,356 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/fefaa8a26/e7914d8f841a4f75bfeb0b602d6aae05/FLAGa4ad9a95d [2020-12-09 20:40:25,798 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/data/fefaa8a26/e7914d8f841a4f75bfeb0b602d6aae05 [2020-12-09 20:40:25,800 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-12-09 20:40:25,802 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-12-09 20:40:25,803 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-12-09 20:40:25,803 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-12-09 20:40:25,805 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-12-09 20:40:25,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 08:40:25" (1/1) ... [2020-12-09 20:40:25,807 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70911ec5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:25, skipping insertion in model container [2020-12-09 20:40:25,807 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.12 08:40:25" (1/1) ... [2020-12-09 20:40:25,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-12-09 20:40:25,869 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-12-09 20:40:26,276 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i[141033,141046] [2020-12-09 20:40:26,291 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 20:40:26,301 INFO L203 MainTranslator]: Completed pre-run [2020-12-09 20:40:26,468 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i[141033,141046] [2020-12-09 20:40:26,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-12-09 20:40:26,500 INFO L208 MainTranslator]: Completed translation [2020-12-09 20:40:26,501 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26 WrapperNode [2020-12-09 20:40:26,501 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-12-09 20:40:26,502 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-12-09 20:40:26,502 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-12-09 20:40:26,502 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-12-09 20:40:26,507 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,524 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,548 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-12-09 20:40:26,549 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-12-09 20:40:26,549 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-12-09 20:40:26,549 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-12-09 20:40:26,555 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,555 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,560 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,561 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,572 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,575 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,579 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... [2020-12-09 20:40:26,583 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-12-09 20:40:26,584 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-12-09 20:40:26,584 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-12-09 20:40:26,584 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-12-09 20:40:26,585 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/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 [2020-12-09 20:40:26,638 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-12-09 20:40:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-12-09 20:40:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-12-09 20:40:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2020-12-09 20:40:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2020-12-09 20:40:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-12-09 20:40:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-12-09 20:40:26,774 WARN L800 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2020-12-09 20:40:26,957 INFO L752 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2020-12-09 20:40:26,957 INFO L752 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2020-12-09 20:40:26,962 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-12-09 20:40:26,962 INFO L299 CfgBuilder]: Removed 34 assume(true) statements. [2020-12-09 20:40:26,963 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 08:40:26 BoogieIcfgContainer [2020-12-09 20:40:26,964 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-12-09 20:40:26,965 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-12-09 20:40:26,965 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-12-09 20:40:26,967 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-12-09 20:40:26,967 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.12 08:40:25" (1/3) ... [2020-12-09 20:40:26,967 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cd2b29c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 08:40:26, skipping insertion in model container [2020-12-09 20:40:26,968 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.12 08:40:26" (2/3) ... [2020-12-09 20:40:26,968 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6cd2b29c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.12 08:40:26, skipping insertion in model container [2020-12-09 20:40:26,968 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 08:40:26" (3/3) ... [2020-12-09 20:40:26,969 INFO L111 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-net-pppox.ko.cil.out.i [2020-12-09 20:40:26,978 INFO L180 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-12-09 20:40:26,981 INFO L192 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2020-12-09 20:40:26,988 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-12-09 20:40:27,005 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-12-09 20:40:27,005 INFO L378 AbstractCegarLoop]: Hoare is true [2020-12-09 20:40:27,005 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-12-09 20:40:27,005 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-12-09 20:40:27,005 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-12-09 20:40:27,005 INFO L382 AbstractCegarLoop]: Difference is false [2020-12-09 20:40:27,005 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-12-09 20:40:27,005 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-12-09 20:40:27,014 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states. [2020-12-09 20:40:27,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2020-12-09 20:40:27,017 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 20:40:27,017 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 20:40:27,018 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-09 20:40:27,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 20:40:27,021 INFO L82 PathProgramCache]: Analyzing trace with hash 87863050, now seen corresponding path program 1 times [2020-12-09 20:40:27,030 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 20:40:27,030 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [146365972] [2020-12-09 20:40:27,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/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 [2020-12-09 20:40:27,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 20:40:27,114 INFO L263 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 2 conjunts are in the unsatisfiable core [2020-12-09 20:40:27,118 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 20:40:27,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 20:40:27,149 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 20:40:27,150 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [146365972] [2020-12-09 20:40:27,150 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 20:40:27,151 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-12-09 20:40:27,151 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [365514807] [2020-12-09 20:40:27,154 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-12-09 20:40:27,154 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 20:40:27,163 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-12-09 20:40:27,164 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-09 20:40:27,165 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 3 states. [2020-12-09 20:40:27,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 20:40:27,198 INFO L93 Difference]: Finished difference Result 98 states and 133 transitions. [2020-12-09 20:40:27,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-12-09 20:40:27,200 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 8 [2020-12-09 20:40:27,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 20:40:27,206 INFO L225 Difference]: With dead ends: 98 [2020-12-09 20:40:27,206 INFO L226 Difference]: Without dead ends: 59 [2020-12-09 20:40:27,208 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-12-09 20:40:27,220 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2020-12-09 20:40:27,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 57. [2020-12-09 20:40:27,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2020-12-09 20:40:27,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 75 transitions. [2020-12-09 20:40:27,235 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 75 transitions. Word has length 8 [2020-12-09 20:40:27,236 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 20:40:27,236 INFO L481 AbstractCegarLoop]: Abstraction has 57 states and 75 transitions. [2020-12-09 20:40:27,236 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-12-09 20:40:27,236 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2020-12-09 20:40:27,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-12-09 20:40:27,237 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 20:40:27,237 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 20:40:27,437 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2020-12-09 20:40:27,438 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-09 20:40:27,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 20:40:27,440 INFO L82 PathProgramCache]: Analyzing trace with hash -59802839, now seen corresponding path program 1 times [2020-12-09 20:40:27,441 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 20:40:27,442 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1686269535] [2020-12-09 20:40:27,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/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 [2020-12-09 20:40:27,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 20:40:27,644 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 6 conjunts are in the unsatisfiable core [2020-12-09 20:40:27,646 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 20:40:27,748 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 18 [2020-12-09 20:40:27,750 INFO L547 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2020-12-09 20:40:27,760 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-09 20:40:27,762 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 26 treesize of output 10 [2020-12-09 20:40:27,763 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-09 20:40:27,766 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-09 20:40:27,767 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-09 20:40:27,767 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:45, output treesize:6 [2020-12-09 20:40:27,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 20:40:27,787 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 20:40:27,787 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1686269535] [2020-12-09 20:40:27,787 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 20:40:27,787 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-09 20:40:27,787 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1766948260] [2020-12-09 20:40:27,789 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-09 20:40:27,789 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 20:40:27,789 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-09 20:40:27,790 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-09 20:40:27,790 INFO L87 Difference]: Start difference. First operand 57 states and 75 transitions. Second operand 5 states. [2020-12-09 20:40:27,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 20:40:27,951 INFO L93 Difference]: Finished difference Result 130 states and 170 transitions. [2020-12-09 20:40:27,952 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-09 20:40:27,952 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2020-12-09 20:40:27,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 20:40:27,953 INFO L225 Difference]: With dead ends: 130 [2020-12-09 20:40:27,953 INFO L226 Difference]: Without dead ends: 79 [2020-12-09 20:40:27,955 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-12-09 20:40:27,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2020-12-09 20:40:27,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 61. [2020-12-09 20:40:27,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2020-12-09 20:40:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 79 transitions. [2020-12-09 20:40:27,966 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 79 transitions. Word has length 24 [2020-12-09 20:40:27,966 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 20:40:27,967 INFO L481 AbstractCegarLoop]: Abstraction has 61 states and 79 transitions. [2020-12-09 20:40:27,967 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-09 20:40:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2020-12-09 20:40:27,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-12-09 20:40:27,968 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 20:40:27,968 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 20:40:28,168 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2020-12-09 20:40:28,170 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-09 20:40:28,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 20:40:28,172 INFO L82 PathProgramCache]: Analyzing trace with hash 641261739, now seen corresponding path program 1 times [2020-12-09 20:40:28,173 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 20:40:28,174 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1299510531] [2020-12-09 20:40:28,175 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2020-12-09 20:40:28,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 20:40:28,392 INFO L263 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 5 conjunts are in the unsatisfiable core [2020-12-09 20:40:28,393 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 20:40:28,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 20:40:28,422 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 20:40:28,423 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1299510531] [2020-12-09 20:40:28,423 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 20:40:28,423 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-09 20:40:28,423 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1717763237] [2020-12-09 20:40:28,423 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-09 20:40:28,423 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 20:40:28,424 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-09 20:40:28,424 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-09 20:40:28,424 INFO L87 Difference]: Start difference. First operand 61 states and 79 transitions. Second operand 5 states. [2020-12-09 20:40:28,496 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 20:40:28,496 INFO L93 Difference]: Finished difference Result 176 states and 225 transitions. [2020-12-09 20:40:28,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-12-09 20:40:28,497 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2020-12-09 20:40:28,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 20:40:28,498 INFO L225 Difference]: With dead ends: 176 [2020-12-09 20:40:28,498 INFO L226 Difference]: Without dead ends: 121 [2020-12-09 20:40:28,499 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-09 20:40:28,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2020-12-09 20:40:28,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 60. [2020-12-09 20:40:28,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2020-12-09 20:40:28,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 76 transitions. [2020-12-09 20:40:28,508 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 76 transitions. Word has length 24 [2020-12-09 20:40:28,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 20:40:28,508 INFO L481 AbstractCegarLoop]: Abstraction has 60 states and 76 transitions. [2020-12-09 20:40:28,508 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-09 20:40:28,508 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 76 transitions. [2020-12-09 20:40:28,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-12-09 20:40:28,509 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 20:40:28,509 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 20:40:28,710 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2020-12-09 20:40:28,711 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-09 20:40:28,712 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 20:40:28,713 INFO L82 PathProgramCache]: Analyzing trace with hash -252291727, now seen corresponding path program 1 times [2020-12-09 20:40:28,714 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 20:40:28,715 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1053728856] [2020-12-09 20:40:28,715 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/mathsat Starting monitored process 5 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with mathsat -unsat_core_generation=3 [2020-12-09 20:40:28,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 20:40:28,873 INFO L263 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 3 conjunts are in the unsatisfiable core [2020-12-09 20:40:28,875 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 20:40:28,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 20:40:28,900 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 20:40:28,900 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1053728856] [2020-12-09 20:40:28,900 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 20:40:28,900 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-12-09 20:40:28,900 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [304969918] [2020-12-09 20:40:28,900 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-12-09 20:40:28,901 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 20:40:28,901 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-12-09 20:40:28,901 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-09 20:40:28,901 INFO L87 Difference]: Start difference. First operand 60 states and 76 transitions. Second operand 4 states. [2020-12-09 20:40:28,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 20:40:28,935 INFO L93 Difference]: Finished difference Result 119 states and 151 transitions. [2020-12-09 20:40:28,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-12-09 20:40:28,935 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 26 [2020-12-09 20:40:28,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 20:40:28,936 INFO L225 Difference]: With dead ends: 119 [2020-12-09 20:40:28,936 INFO L226 Difference]: Without dead ends: 113 [2020-12-09 20:40:28,936 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-12-09 20:40:28,937 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2020-12-09 20:40:28,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 68. [2020-12-09 20:40:28,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2020-12-09 20:40:28,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 86 transitions. [2020-12-09 20:40:28,943 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 86 transitions. Word has length 26 [2020-12-09 20:40:28,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 20:40:28,943 INFO L481 AbstractCegarLoop]: Abstraction has 68 states and 86 transitions. [2020-12-09 20:40:28,943 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-12-09 20:40:28,943 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 86 transitions. [2020-12-09 20:40:28,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2020-12-09 20:40:28,944 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 20:40:28,944 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 20:40:29,144 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2020-12-09 20:40:29,145 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-09 20:40:29,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 20:40:29,145 INFO L82 PathProgramCache]: Analyzing trace with hash -347148743, now seen corresponding path program 1 times [2020-12-09 20:40:29,145 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 20:40:29,145 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1887238475] [2020-12-09 20:40:29,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/mathsat Starting monitored process 6 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with mathsat -unsat_core_generation=3 [2020-12-09 20:40:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 20:40:29,223 INFO L263 TraceCheckSpWp]: Trace formula consists of 108 conjuncts, 5 conjunts are in the unsatisfiable core [2020-12-09 20:40:29,224 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 20:40:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 20:40:29,251 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 20:40:29,251 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1887238475] [2020-12-09 20:40:29,251 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 20:40:29,251 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-09 20:40:29,252 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [108360142] [2020-12-09 20:40:29,252 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-09 20:40:29,252 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 20:40:29,252 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-09 20:40:29,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-09 20:40:29,252 INFO L87 Difference]: Start difference. First operand 68 states and 86 transitions. Second operand 5 states. [2020-12-09 20:40:29,300 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 20:40:29,300 INFO L93 Difference]: Finished difference Result 152 states and 191 transitions. [2020-12-09 20:40:29,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-12-09 20:40:29,301 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 29 [2020-12-09 20:40:29,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 20:40:29,303 INFO L225 Difference]: With dead ends: 152 [2020-12-09 20:40:29,303 INFO L226 Difference]: Without dead ends: 118 [2020-12-09 20:40:29,303 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2020-12-09 20:40:29,304 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 118 states. [2020-12-09 20:40:29,313 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 118 to 68. [2020-12-09 20:40:29,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2020-12-09 20:40:29,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 84 transitions. [2020-12-09 20:40:29,314 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 84 transitions. Word has length 29 [2020-12-09 20:40:29,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 20:40:29,314 INFO L481 AbstractCegarLoop]: Abstraction has 68 states and 84 transitions. [2020-12-09 20:40:29,314 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-09 20:40:29,314 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 84 transitions. [2020-12-09 20:40:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2020-12-09 20:40:29,315 INFO L414 BasicCegarLoop]: Found error trace [2020-12-09 20:40:29,315 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-12-09 20:40:29,516 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2020-12-09 20:40:29,517 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-12-09 20:40:29,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-12-09 20:40:29,518 INFO L82 PathProgramCache]: Analyzing trace with hash 1755890823, now seen corresponding path program 1 times [2020-12-09 20:40:29,519 INFO L162 FreeRefinementEngine]: Executing refinement strategy WALRUS [2020-12-09 20:40:29,529 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [626764909] [2020-12-09 20:40:29,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/mathsat Starting monitored process 7 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with mathsat -unsat_core_generation=3 [2020-12-09 20:40:29,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-12-09 20:40:29,704 INFO L263 TraceCheckSpWp]: Trace formula consists of 137 conjuncts, 26 conjunts are in the unsatisfiable core [2020-12-09 20:40:29,706 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-12-09 20:40:29,791 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-09 20:40:29,791 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 102 treesize of output 71 [2020-12-09 20:40:29,796 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-09 20:40:29,807 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 3 disjuncts [2020-12-09 20:40:29,810 INFO L547 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2020-12-09 20:40:29,849 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-09 20:40:29,868 INFO L348 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2020-12-09 20:40:29,868 INFO L382 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 64 treesize of output 49 [2020-12-09 20:40:29,872 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-12-09 20:40:29,875 INFO L639 QuantifierPusher]: Distributing 3 conjuncts over 2 disjuncts [2020-12-09 20:40:29,877 INFO L547 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2020-12-09 20:40:29,880 INFO L625 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2020-12-09 20:40:29,881 INFO L547 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2020-12-09 20:40:29,881 INFO L244 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:102, output treesize:7 [2020-12-09 20:40:29,904 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-12-09 20:40:29,904 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2020-12-09 20:40:29,904 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [626764909] [2020-12-09 20:40:29,904 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-12-09 20:40:29,904 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-12-09 20:40:29,905 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1724275354] [2020-12-09 20:40:29,905 INFO L461 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-12-09 20:40:29,905 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2020-12-09 20:40:29,906 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-12-09 20:40:29,906 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-12-09 20:40:29,906 INFO L87 Difference]: Start difference. First operand 68 states and 84 transitions. Second operand 5 states. [2020-12-09 20:40:30,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-12-09 20:40:30,145 INFO L93 Difference]: Finished difference Result 126 states and 153 transitions. [2020-12-09 20:40:30,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-12-09 20:40:30,146 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 32 [2020-12-09 20:40:30,146 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-12-09 20:40:30,146 INFO L225 Difference]: With dead ends: 126 [2020-12-09 20:40:30,146 INFO L226 Difference]: Without dead ends: 0 [2020-12-09 20:40:30,147 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2020-12-09 20:40:30,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-12-09 20:40:30,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-12-09 20:40:30,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-12-09 20:40:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-12-09 20:40:30,148 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 32 [2020-12-09 20:40:30,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-12-09 20:40:30,148 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-12-09 20:40:30,148 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-12-09 20:40:30,148 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-12-09 20:40:30,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-12-09 20:40:30,348 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2020-12-09 20:40:30,350 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-12-09 20:40:30,650 INFO L262 CegarLoopResult]: For program point L4891(lines 4891 4901) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L258 CegarLoopResult]: At program point L4957(lines 4956 4970) the Hoare annotation is: (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 4995) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point L5032-1(lines 5032 5037) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point L5032(lines 5032 5037) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L258 CegarLoopResult]: At program point L4917(lines 4911 4919) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,651 INFO L258 CegarLoopResult]: At program point L5099(lines 5098 5100) the Hoare annotation is: (let ((.cse4 (bvadd |~#pppox_protos~0.offset| (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32))))) (let ((.cse2 (select (select |#memory_$Pointer$.base| |~#pppox_protos~0.base|) .cse4)) (.cse3 (bvadd (select (select |#memory_$Pointer$.offset| |~#pppox_protos~0.base|) .cse4) (_ bv16 32)))) (let ((.cse1 (select (select |#memory_$Pointer$.base| .cse2) .cse3)) (.cse0 (select (select |#memory_$Pointer$.offset| .cse2) .cse3))) (and (not (= (_ bv0 64) ((_ zero_extend 32) (bvadd .cse0 .cse1)))) (= .cse1 ULTIMATE.start_ldv_try_module_get_~module.base) (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) (= .cse0 ULTIMATE.start_ldv_try_module_get_~module.offset))))) [2020-12-09 20:40:30,651 INFO L258 CegarLoopResult]: At program point L5025(lines 5010 5027) the Hoare annotation is: (let ((.cse6 (bvadd |~#pppox_protos~0.offset| (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32))))) (let ((.cse4 (select (select |#memory_$Pointer$.base| |~#pppox_protos~0.base|) .cse6)) (.cse5 (bvadd (select (select |#memory_$Pointer$.offset| |~#pppox_protos~0.base|) .cse6) (_ bv16 32)))) (let ((.cse0 (select (select |#memory_$Pointer$.offset| .cse4) .cse5)) (.cse1 (select (select |#memory_$Pointer$.base| .cse4) .cse5))) (let ((.cse2 (= .cse1 ULTIMATE.start_ldv_try_module_get_~module.base)) (.cse3 (= .cse0 ULTIMATE.start_ldv_try_module_get_~module.offset))) (or (and (not (= (_ bv0 64) ((_ zero_extend 32) (bvadd .cse0 .cse1)))) .cse2 (= (_ bv1 32) |ULTIMATE.start_ldv_try_module_get_#res|) .cse3 (= ~ldv_module_refcounter~0 (_ bv2 32))) (and (= (_ bv0 32) |ULTIMATE.start_ldv_try_module_get_#res|) .cse2 (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) .cse3)))))) [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point L5017(lines 5017 5022) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point L4885-2(lines 4885 4890) no Hoare annotation was computed. [2020-12-09 20:40:30,651 INFO L262 CegarLoopResult]: For program point L4885(lines 4885 4890) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L4976(lines 4976 4980) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L4877(lines 4877 4883) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L258 CegarLoopResult]: At program point L4977(lines 4941 4990) the Hoare annotation is: (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L4995(line 4995) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L4995-1(line 4995) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L258 CegarLoopResult]: At program point L5119(lines 5118 5120) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L258 CegarLoopResult]: At program point L5078(lines 5072 5080) the Hoare annotation is: (let ((.cse6 (bvadd |~#pppox_protos~0.offset| (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32))))) (let ((.cse4 (select (select |#memory_$Pointer$.base| |~#pppox_protos~0.base|) .cse6)) (.cse5 (bvadd (select (select |#memory_$Pointer$.offset| |~#pppox_protos~0.base|) .cse6) (_ bv16 32)))) (let ((.cse0 (select (select |#memory_$Pointer$.offset| .cse4) .cse5)) (.cse1 (select (select |#memory_$Pointer$.base| .cse4) .cse5))) (let ((.cse2 (= .cse1 ULTIMATE.start_ldv_try_module_get_~module.base)) (.cse3 (= .cse0 ULTIMATE.start_ldv_try_module_get_~module.offset))) (or (and (not (= (_ bv0 64) ((_ zero_extend 32) (bvadd .cse0 .cse1)))) (= (bvadd |ULTIMATE.start_ldv_try_module_get_1_#res| (_ bv4294967295 32)) (_ bv0 32)) .cse2 (= (_ bv1 32) |ULTIMATE.start_ldv_try_module_get_#res|) .cse3 (= ~ldv_module_refcounter~0 (_ bv2 32))) (and (= (_ bv0 32) |ULTIMATE.start_ldv_try_module_get_#res|) (= |ULTIMATE.start_ldv_try_module_get_1_#res| (_ bv0 32)) .cse2 (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) .cse3)))))) [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4995) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L258 CegarLoopResult]: At program point L4979(lines 4941 4990) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,652 INFO L262 CegarLoopResult]: For program point L4880(lines 4880 4883) no Hoare annotation was computed. [2020-12-09 20:40:30,652 INFO L258 CegarLoopResult]: At program point L4971(lines 4941 4990) the Hoare annotation is: (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) [2020-12-09 20:40:30,652 INFO L258 CegarLoopResult]: At program point L5095(lines 5094 5096) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,653 INFO L262 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-12-09 20:40:30,653 INFO L262 CegarLoopResult]: For program point L4897(lines 4897 4900) no Hoare annotation was computed. [2020-12-09 20:40:30,653 INFO L262 CegarLoopResult]: For program point L4947(lines 4947 4950) no Hoare annotation was computed. [2020-12-09 20:40:30,653 INFO L262 CegarLoopResult]: For program point L5013(lines 5013 5024) no Hoare annotation was computed. [2020-12-09 20:40:30,653 INFO L258 CegarLoopResult]: At program point L4906(lines 4875 4908) the Hoare annotation is: (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) [2020-12-09 20:40:30,653 INFO L258 CegarLoopResult]: At program point L5063(lines 5060 5071) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,653 INFO L258 CegarLoopResult]: At program point L4989(lines 4933 4991) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,653 INFO L262 CegarLoopResult]: For program point L4956(lines 4956 4970) no Hoare annotation was computed. [2020-12-09 20:40:30,653 INFO L258 CegarLoopResult]: At program point L4907(lines 4872 4909) the Hoare annotation is: (= (_ bv0 32) (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32))) [2020-12-09 20:40:30,653 INFO L262 CegarLoopResult]: For program point L5031(lines 5031 5040) no Hoare annotation was computed. [2020-12-09 20:40:30,653 INFO L258 CegarLoopResult]: At program point L5122(lines 5063 5068) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2020-12-09 20:40:30,653 INFO L258 CegarLoopResult]: At program point L5031-2(lines 1 5127) the Hoare annotation is: (let ((.cse4 (bvadd |~#pppox_protos~0.offset| (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32))))) (let ((.cse2 (select (select |#memory_$Pointer$.base| |~#pppox_protos~0.base|) .cse4)) (.cse3 (bvadd (select (select |#memory_$Pointer$.offset| |~#pppox_protos~0.base|) .cse4) (_ bv16 32)))) (let ((.cse1 (select (select |#memory_$Pointer$.base| .cse2) .cse3)) (.cse0 (select (select |#memory_$Pointer$.offset| .cse2) .cse3))) (and (not (= (_ bv0 64) ((_ zero_extend 32) (bvadd .cse0 .cse1)))) (= (bvadd |ULTIMATE.start_ldv_try_module_get_1_#res| (_ bv4294967295 32)) (_ bv0 32)) (not (= (_ bv0 64) ((_ zero_extend 32) (bvadd ULTIMATE.start_ldv_module_put_~module.offset ULTIMATE.start_ldv_module_put_~module.base)))) (= .cse1 ULTIMATE.start_ldv_try_module_get_~module.base) (= (_ bv1 32) ULTIMATE.start_pppox_create_~tmp~2) (= (_ bv1 32) |ULTIMATE.start_ldv_try_module_get_#res|) (= .cse0 ULTIMATE.start_ldv_try_module_get_~module.offset) (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)))))) [2020-12-09 20:40:30,662 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,663 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,664 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,673 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,673 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,673 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,673 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,676 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,676 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,677 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,678 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,680 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,689 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.12 08:40:30 BoogieIcfgContainer [2020-12-09 20:40:30,689 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-12-09 20:40:30,689 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-12-09 20:40:30,689 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-12-09 20:40:30,689 INFO L275 PluginConnector]: Witness Printer initialized [2020-12-09 20:40:30,690 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.12 08:40:26" (3/4) ... [2020-12-09 20:40:30,692 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-12-09 20:40:30,700 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2020-12-09 20:40:30,701 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2020-12-09 20:40:30,701 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2020-12-09 20:40:30,701 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-12-09 20:40:30,719 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 1bv32 == \result) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && ldv_module_refcounter == 2bv32) || (((0bv32 == \result && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) [2020-12-09 20:40:30,719 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && ~bvadd64(\result, 4294967295bv32) == 0bv32) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 1bv32 == \result) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && ldv_module_refcounter == 2bv32) || ((((0bv32 == \result && \result == 0bv32) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) [2020-12-09 20:40:30,719 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && ~bvadd64(\result, 4294967295bv32) == 0bv32) && !(0bv64 == ~zero_extendFrom8To32(~bvadd64(module, module)))) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 1bv32 == tmp) && 1bv32 == \result) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 [2020-12-09 20:40:30,742 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_3e4ff05e-3086-4ae4-a20d-172c461a39ae/bin/utaipan/witness.graphml [2020-12-09 20:40:30,742 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-12-09 20:40:30,742 INFO L168 Benchmark]: Toolchain (without parser) took 4940.67 ms. Allocated memory was 79.7 MB in the beginning and 146.8 MB in the end (delta: 67.1 MB). Free memory was 58.2 MB in the beginning and 78.6 MB in the end (delta: -20.5 MB). Peak memory consumption was 46.8 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,743 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 79.7 MB. Free memory was 61.6 MB in the beginning and 61.5 MB in the end (delta: 123.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2020-12-09 20:40:30,743 INFO L168 Benchmark]: CACSL2BoogieTranslator took 698.28 ms. Allocated memory was 79.7 MB in the beginning and 100.7 MB in the end (delta: 21.0 MB). Free memory was 57.9 MB in the beginning and 46.2 MB in the end (delta: 11.6 MB). Peak memory consumption was 30.3 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,743 INFO L168 Benchmark]: Boogie Procedure Inliner took 46.38 ms. Allocated memory is still 100.7 MB. Free memory was 46.2 MB in the beginning and 43.8 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,744 INFO L168 Benchmark]: Boogie Preprocessor took 34.58 ms. Allocated memory is still 100.7 MB. Free memory was 43.8 MB in the beginning and 41.7 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,744 INFO L168 Benchmark]: RCFGBuilder took 379.70 ms. Allocated memory is still 100.7 MB. Free memory was 41.7 MB in the beginning and 42.4 MB in the end (delta: -678.4 kB). Peak memory consumption was 16.1 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,744 INFO L168 Benchmark]: TraceAbstraction took 3724.20 ms. Allocated memory was 100.7 MB in the beginning and 146.8 MB in the end (delta: 46.1 MB). Free memory was 41.8 MB in the beginning and 83.9 MB in the end (delta: -42.1 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,745 INFO L168 Benchmark]: Witness Printer took 52.63 ms. Allocated memory is still 146.8 MB. Free memory was 83.9 MB in the beginning and 78.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. [2020-12-09 20:40:30,746 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 79.7 MB. Free memory was 61.6 MB in the beginning and 61.5 MB in the end (delta: 123.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 698.28 ms. Allocated memory was 79.7 MB in the beginning and 100.7 MB in the end (delta: 21.0 MB). Free memory was 57.9 MB in the beginning and 46.2 MB in the end (delta: 11.6 MB). Peak memory consumption was 30.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 46.38 ms. Allocated memory is still 100.7 MB. Free memory was 46.2 MB in the beginning and 43.8 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 34.58 ms. Allocated memory is still 100.7 MB. Free memory was 43.8 MB in the beginning and 41.7 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 379.70 ms. Allocated memory is still 100.7 MB. Free memory was 41.7 MB in the beginning and 42.4 MB in the end (delta: -678.4 kB). Peak memory consumption was 16.1 MB. Max. memory is 16.1 GB. * TraceAbstraction took 3724.20 ms. Allocated memory was 100.7 MB in the beginning and 146.8 MB in the end (delta: 46.1 MB). Free memory was 41.8 MB in the beginning and 83.9 MB in the end (delta: -42.1 MB). Peak memory consumption was 52.8 MB. Max. memory is 16.1 GB. * Witness Printer took 52.63 ms. Allocated memory is still 146.8 MB. Free memory was 83.9 MB in the beginning and 78.6 MB in the end (delta: 5.2 MB). Peak memory consumption was 6.3 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4995]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4995]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 5063]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4875]: Loop Invariant Derived loop invariant: 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32) - InvariantResult [Line: 5118]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4911]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 5072]: Loop Invariant [2020-12-09 20:40:30,752 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,752 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,752 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,752 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,753 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,754 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,755 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,756 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && ~bvadd64(\result, 4294967295bv32) == 0bv32) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 1bv32 == \result) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && ldv_module_refcounter == 2bv32) || ((((0bv32 == \result && \result == 0bv32) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) - InvariantResult [Line: 4941]: Loop Invariant Derived loop invariant: 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32) - InvariantResult [Line: 4872]: Loop Invariant Derived loop invariant: 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32) - InvariantResult [Line: 5098]: Loop Invariant [2020-12-09 20:40:30,757 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,757 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,757 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,758 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,759 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: ((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module - InvariantResult [Line: 5010]: Loop Invariant [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,760 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,761 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: ((((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 1bv32 == \result) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && ldv_module_refcounter == 2bv32) || (((0bv32 == \result && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) - InvariantResult [Line: 5094]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 5060]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4933]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4956]: Loop Invariant Derived loop invariant: 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32) - InvariantResult [Line: 4941]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant [2020-12-09 20:40:30,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-12-09 20:40:30,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: ((((((!(0bv64 == ~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)]))) && ~bvadd64(\result, 4294967295bv32) == 0bv32) && !(0bv64 == ~zero_extendFrom8To32(~bvadd64(module, module)))) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && 1bv32 == tmp) && 1bv32 == \result) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(pppox_protos, ~bvmul32(protocol, 8bv32))], 16bv32)] == module) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4941]: Loop Invariant Derived loop invariant: 0bv32 == ~bvadd64(ldv_module_refcounter, 4294967295bv32) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 39 locations, 2 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 3.3s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 364 SDtfs, 360 SDslu, 610 SDs, 0 SdLazy, 140 SolverSat, 7 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 152 GetRequests, 129 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=68occurred in iteration=4, 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, 6 MinimizatonAttempts, 176 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 16 LocationsWithAnnotation, 16 PreInvPairs, 65 NumberOfFragments, 636 HoareAnnotationTreeSize, 16 FomulaSimplifications, 14980 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 16 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 143 NumberOfCodeBlocks, 143 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 137 ConstructedInterpolants, 0 QuantifiedInterpolants, 18247 SizeOfPredicates, 39 NumberOfNonLiveVariables, 684 ConjunctsInSsa, 47 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 4/4 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...