./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 f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/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_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 329a67b526c66551561f04dd432b615a8a03b78a .................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/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_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 329a67b526c66551561f04dd432b615a8a03b78a ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 21:49:12,070 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:49:12,072 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:49:12,079 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:49:12,080 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:49:12,080 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:49:12,081 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:49:12,083 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:49:12,084 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:49:12,084 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:49:12,085 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:49:12,086 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:49:12,086 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:49:12,087 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:49:12,087 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:49:12,088 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:49:12,089 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:49:12,089 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:49:12,091 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:49:12,093 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:49:12,094 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:49:12,094 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:49:12,095 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:49:12,095 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:49:12,097 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:49:12,097 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:49:12,097 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:49:12,098 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:49:12,098 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:49:12,099 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:49:12,099 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:49:12,099 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:49:12,100 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:49:12,100 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:49:12,101 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:49:12,101 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:49:12,101 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:49:12,101 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:49:12,102 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:49:12,102 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:49:12,102 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:49:12,103 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Default.epf [2019-12-07 21:49:12,113 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:49:12,113 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:49:12,113 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:49:12,113 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:49:12,113 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:49:12,114 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 21:49:12,114 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 21:49:12,115 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:49:12,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 21:49:12,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:49:12,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:49:12,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:49:12,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:49:12,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:49:12,116 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:49:12,117 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:49:12,117 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:49:12,118 INFO L138 SettingsManager]: * To the following directory=dump/ [2019-12-07 21:49:12,118 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 329a67b526c66551561f04dd432b615a8a03b78a [2019-12-07 21:49:12,216 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:49:12,226 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:49:12,229 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:49:12,230 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:49:12,231 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:49:12,231 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2019-12-07 21:49:12,276 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/7b42ac178/9f77638eedca46d68dcdb68c79d7377c/FLAG6db83c9aa [2019-12-07 21:49:12,862 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:49:12,863 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2019-12-07 21:49:12,882 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/7b42ac178/9f77638eedca46d68dcdb68c79d7377c/FLAG6db83c9aa [2019-12-07 21:49:13,256 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/7b42ac178/9f77638eedca46d68dcdb68c79d7377c [2019-12-07 21:49:13,258 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:49:13,259 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:49:13,259 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:49:13,259 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:49:13,261 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:49:13,262 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:49:13" (1/1) ... [2019-12-07 21:49:13,264 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e80e010 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:13, skipping insertion in model container [2019-12-07 21:49:13,264 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:49:13" (1/1) ... [2019-12-07 21:49:13,268 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:49:13,313 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:49:13,743 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:49:13,753 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-12-07 21:49:13,753 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1d3d1584 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:13, skipping insertion in model container [2019-12-07 21:49:13,753 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 21:49:13,754 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 21:49:13,756 INFO L168 Benchmark]: Toolchain (without parser) took 496.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.6 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -157.2 MB). Peak memory consumption was 43.8 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:13,756 INFO L168 Benchmark]: CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:49:13,757 INFO L168 Benchmark]: CACSL2BoogieTranslator took 494.57 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.6 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -157.2 MB). Peak memory consumption was 43.8 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:13,758 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 494.57 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 132.6 MB). Free memory was 937.9 MB in the beginning and 1.1 GB in the end (delta: -157.2 MB). Peak memory consumption was 43.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 4721]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-07 21:49:14,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:49:14,992 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:49:15,001 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:49:15,001 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:49:15,002 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:49:15,003 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:49:15,004 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:49:15,005 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:49:15,006 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:49:15,007 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:49:15,008 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:49:15,008 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:49:15,009 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:49:15,009 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:49:15,010 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:49:15,011 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:49:15,012 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:49:15,013 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:49:15,015 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:49:15,017 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:49:15,018 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:49:15,019 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:49:15,019 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:49:15,022 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:49:15,022 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:49:15,022 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:49:15,023 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:49:15,024 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:49:15,024 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:49:15,025 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:49:15,025 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:49:15,025 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:49:15,026 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:49:15,027 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:49:15,027 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:49:15,027 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:49:15,027 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:49:15,027 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:49:15,028 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:49:15,028 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:49:15,029 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/config/svcomp-Reach-64bit-Taipan_Bitvector.epf [2019-12-07 21:49:15,042 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:49:15,042 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:49:15,043 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:49:15,043 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:49:15,043 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:49:15,043 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:49:15,043 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:49:15,044 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:49:15,044 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:49:15,044 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:49:15,045 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:49:15,045 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:49:15,045 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:49:15,045 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:49:15,045 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:49:15,046 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 21:49:15,046 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 21:49:15,046 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:49:15,046 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:49:15,046 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:49:15,047 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:49:15,047 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 21:49:15,047 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:49:15,047 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:49:15,047 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:49:15,048 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:49:15,048 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:49:15,048 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:49:15,048 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 21:49:15,048 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 21:49:15,049 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:49:15,049 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:49:15,049 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:49:15,049 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 329a67b526c66551561f04dd432b615a8a03b78a [2019-12-07 21:49:15,224 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:49:15,232 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:49:15,234 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:49:15,235 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:49:15,235 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:49:15,236 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2019-12-07 21:49:15,273 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/4c9f87d48/c04ccb36b6c649a2a0f675bb44110c0d/FLAGd63b0c490 [2019-12-07 21:49:15,894 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:49:15,894 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-net-pppox.ko.cil.out.i [2019-12-07 21:49:15,911 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/4c9f87d48/c04ccb36b6c649a2a0f675bb44110c0d/FLAGd63b0c490 [2019-12-07 21:49:16,290 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/data/4c9f87d48/c04ccb36b6c649a2a0f675bb44110c0d [2019-12-07 21:49:16,297 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:49:16,300 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:49:16,302 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:49:16,302 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:49:16,310 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:49:16,311 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,317 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f8ffd2d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16, skipping insertion in model container [2019-12-07 21:49:16,317 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,333 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:49:16,413 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:49:16,815 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:49:16,825 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 21:49:16,918 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:49:16,938 INFO L208 MainTranslator]: Completed translation [2019-12-07 21:49:16,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16 WrapperNode [2019-12-07 21:49:16,938 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 21:49:16,938 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 21:49:16,939 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 21:49:16,939 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 21:49:16,944 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,957 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,975 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 21:49:16,975 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 21:49:16,975 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 21:49:16,976 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 21:49:16,982 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,982 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,986 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,987 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,994 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,995 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:16,997 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... [2019-12-07 21:49:17,000 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 21:49:17,001 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 21:49:17,001 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 21:49:17,001 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 21:49:17,001 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:49:17,048 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-07 21:49:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2019-12-07 21:49:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 21:49:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-07 21:49:17,049 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 21:49:17,049 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 21:49:17,179 WARN L738 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-12-07 21:49:17,338 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##6: assume !false; [2019-12-07 21:49:17,338 INFO L691 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume false; [2019-12-07 21:49:17,339 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 21:49:17,340 INFO L287 CfgBuilder]: Removed 34 assume(true) statements. [2019-12-07 21:49:17,340 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:49:17 BoogieIcfgContainer [2019-12-07 21:49:17,340 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 21:49:17,341 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 21:49:17,341 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 21:49:17,343 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 21:49:17,343 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 09:49:16" (1/3) ... [2019-12-07 21:49:17,344 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@761012d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 09:49:17, skipping insertion in model container [2019-12-07 21:49:17,344 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:49:16" (2/3) ... [2019-12-07 21:49:17,344 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@761012d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 09:49:17, skipping insertion in model container [2019-12-07 21:49:17,344 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:49:17" (3/3) ... [2019-12-07 21:49:17,345 INFO L109 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-net-pppox.ko.cil.out.i [2019-12-07 21:49:17,352 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 21:49:17,357 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-12-07 21:49:17,365 INFO L249 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2019-12-07 21:49:17,380 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 21:49:17,381 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 21:49:17,381 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 21:49:17,381 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 21:49:17,381 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 21:49:17,381 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 21:49:17,381 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 21:49:17,381 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 21:49:17,391 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states. [2019-12-07 21:49:17,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2019-12-07 21:49:17,395 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:49:17,396 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:49:17,396 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:49:17,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:49:17,400 INFO L82 PathProgramCache]: Analyzing trace with hash 87863050, now seen corresponding path program 1 times [2019-12-07 21:49:17,408 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:49:17,409 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [314462568] [2019-12-07 21:49:17,409 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-07 21:49:17,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:49:17,496 INFO L264 TraceCheckSpWp]: Trace formula consists of 45 conjuncts, 2 conjunts are in the unsatisfiable core [2019-12-07 21:49:17,500 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:49:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:17,530 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:49:17,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:17,535 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [314462568] [2019-12-07 21:49:17,536 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:49:17,536 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2019-12-07 21:49:17,537 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [803515658] [2019-12-07 21:49:17,542 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-12-07 21:49:17,542 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:49:17,555 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-12-07 21:49:17,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 21:49:17,557 INFO L87 Difference]: Start difference. First operand 39 states. Second operand 3 states. [2019-12-07 21:49:17,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:49:17,606 INFO L93 Difference]: Finished difference Result 98 states and 133 transitions. [2019-12-07 21:49:17,607 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-12-07 21:49:17,608 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 8 [2019-12-07 21:49:17,609 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:49:17,619 INFO L225 Difference]: With dead ends: 98 [2019-12-07 21:49:17,619 INFO L226 Difference]: Without dead ends: 59 [2019-12-07 21:49:17,622 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-12-07 21:49:17,638 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 59 states. [2019-12-07 21:49:17,658 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 59 to 57. [2019-12-07 21:49:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 57 states. [2019-12-07 21:49:17,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 75 transitions. [2019-12-07 21:49:17,662 INFO L78 Accepts]: Start accepts. Automaton has 57 states and 75 transitions. Word has length 8 [2019-12-07 21:49:17,662 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:49:17,663 INFO L462 AbstractCegarLoop]: Abstraction has 57 states and 75 transitions. [2019-12-07 21:49:17,663 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-12-07 21:49:17,663 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 75 transitions. [2019-12-07 21:49:17,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-12-07 21:49:17,664 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:49:17,664 INFO L410 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] [2019-12-07 21:49:17,865 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-07 21:49:17,865 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:49:17,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:49:17,866 INFO L82 PathProgramCache]: Analyzing trace with hash -59802839, now seen corresponding path program 1 times [2019-12-07 21:49:17,867 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:49:17,867 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1003036577] [2019-12-07 21:49:17,867 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-07 21:49:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:49:17,977 INFO L264 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 6 conjunts are in the unsatisfiable core [2019-12-07 21:49:17,980 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:49:18,046 INFO L377 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 [2019-12-07 21:49:18,047 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-07 21:49:18,060 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:49:18,063 INFO L377 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 [2019-12-07 21:49:18,064 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-07 21:49:18,067 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:49:18,068 INFO L534 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-07 21:49:18,068 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:45, output treesize:6 [2019-12-07 21:49:18,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:18,085 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:49:18,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:18,155 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1003036577] [2019-12-07 21:49:18,156 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:49:18,156 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 6 [2019-12-07 21:49:18,156 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031791934] [2019-12-07 21:49:18,157 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 21:49:18,158 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:49:18,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 21:49:18,159 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 21:49:18,159 INFO L87 Difference]: Start difference. First operand 57 states and 75 transitions. Second operand 6 states. [2019-12-07 21:49:18,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:49:18,322 INFO L93 Difference]: Finished difference Result 130 states and 170 transitions. [2019-12-07 21:49:18,323 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 21:49:18,323 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 24 [2019-12-07 21:49:18,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:49:18,324 INFO L225 Difference]: With dead ends: 130 [2019-12-07 21:49:18,324 INFO L226 Difference]: Without dead ends: 79 [2019-12-07 21:49:18,325 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2019-12-07 21:49:18,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 79 states. [2019-12-07 21:49:18,332 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 79 to 61. [2019-12-07 21:49:18,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2019-12-07 21:49:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 79 transitions. [2019-12-07 21:49:18,333 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 79 transitions. Word has length 24 [2019-12-07 21:49:18,333 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:49:18,333 INFO L462 AbstractCegarLoop]: Abstraction has 61 states and 79 transitions. [2019-12-07 21:49:18,333 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 21:49:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2019-12-07 21:49:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2019-12-07 21:49:18,334 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:49:18,334 INFO L410 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] [2019-12-07 21:49:18,535 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-07 21:49:18,535 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:49:18,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:49:18,535 INFO L82 PathProgramCache]: Analyzing trace with hash 641261739, now seen corresponding path program 1 times [2019-12-07 21:49:18,536 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:49:18,536 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1914085022] [2019-12-07 21:49:18,536 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/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 [2019-12-07 21:49:18,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:49:18,618 INFO L264 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 5 conjunts are in the unsatisfiable core [2019-12-07 21:49:18,620 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:49:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:18,638 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:49:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:18,641 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1914085022] [2019-12-07 21:49:18,642 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:49:18,642 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 5 [2019-12-07 21:49:18,642 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [173873723] [2019-12-07 21:49:18,642 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-12-07 21:49:18,642 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:49:18,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-12-07 21:49:18,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-12-07 21:49:18,643 INFO L87 Difference]: Start difference. First operand 61 states and 79 transitions. Second operand 5 states. [2019-12-07 21:49:18,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:49:18,709 INFO L93 Difference]: Finished difference Result 176 states and 225 transitions. [2019-12-07 21:49:18,710 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-07 21:49:18,710 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 24 [2019-12-07 21:49:18,710 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:49:18,712 INFO L225 Difference]: With dead ends: 176 [2019-12-07 21:49:18,712 INFO L226 Difference]: Without dead ends: 121 [2019-12-07 21:49:18,713 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 21:49:18,713 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 121 states. [2019-12-07 21:49:18,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 121 to 60. [2019-12-07 21:49:18,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2019-12-07 21:49:18,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 76 transitions. [2019-12-07 21:49:18,724 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 76 transitions. Word has length 24 [2019-12-07 21:49:18,724 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:49:18,724 INFO L462 AbstractCegarLoop]: Abstraction has 60 states and 76 transitions. [2019-12-07 21:49:18,725 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-12-07 21:49:18,725 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 76 transitions. [2019-12-07 21:49:18,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2019-12-07 21:49:18,726 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:49:18,726 INFO L410 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] [2019-12-07 21:49:18,926 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3 [2019-12-07 21:49:18,927 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:49:18,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:49:18,927 INFO L82 PathProgramCache]: Analyzing trace with hash -252291727, now seen corresponding path program 1 times [2019-12-07 21:49:18,927 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:49:18,928 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [647059409] [2019-12-07 21:49:18,928 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/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 [2019-12-07 21:49:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:49:19,012 INFO L264 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 21:49:19,014 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:49:19,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:19,029 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:49:19,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:19,050 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [647059409] [2019-12-07 21:49:19,051 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:49:19,051 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2019-12-07 21:49:19,051 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691831461] [2019-12-07 21:49:19,051 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 21:49:19,051 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:49:19,052 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 21:49:19,052 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-12-07 21:49:19,052 INFO L87 Difference]: Start difference. First operand 60 states and 76 transitions. Second operand 6 states. [2019-12-07 21:49:19,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:49:19,137 INFO L93 Difference]: Finished difference Result 205 states and 265 transitions. [2019-12-07 21:49:19,138 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 21:49:19,138 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 26 [2019-12-07 21:49:19,138 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:49:19,140 INFO L225 Difference]: With dead ends: 205 [2019-12-07 21:49:19,140 INFO L226 Difference]: Without dead ends: 199 [2019-12-07 21:49:19,141 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 46 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 21:49:19,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2019-12-07 21:49:19,154 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 121. [2019-12-07 21:49:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 121 states. [2019-12-07 21:49:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 159 transitions. [2019-12-07 21:49:19,156 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 159 transitions. Word has length 26 [2019-12-07 21:49:19,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:49:19,156 INFO L462 AbstractCegarLoop]: Abstraction has 121 states and 159 transitions. [2019-12-07 21:49:19,156 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 21:49:19,156 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 159 transitions. [2019-12-07 21:49:19,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2019-12-07 21:49:19,157 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:49:19,157 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:49:19,358 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 mathsat -unsat_core_generation=3 [2019-12-07 21:49:19,359 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:49:19,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:49:19,360 INFO L82 PathProgramCache]: Analyzing trace with hash -347148743, now seen corresponding path program 1 times [2019-12-07 21:49:19,361 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:49:19,361 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1615059337] [2019-12-07 21:49:19,361 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/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 [2019-12-07 21:49:19,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:49:19,476 INFO L264 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjunts are in the unsatisfiable core [2019-12-07 21:49:19,478 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:49:19,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:19,492 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:49:19,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:19,523 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1615059337] [2019-12-07 21:49:19,523 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:49:19,523 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2019-12-07 21:49:19,523 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1905722157] [2019-12-07 21:49:19,524 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-12-07 21:49:19,524 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:49:19,524 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-12-07 21:49:19,524 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2019-12-07 21:49:19,524 INFO L87 Difference]: Start difference. First operand 121 states and 159 transitions. Second operand 8 states. [2019-12-07 21:49:19,595 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:49:19,595 INFO L93 Difference]: Finished difference Result 299 states and 394 transitions. [2019-12-07 21:49:19,596 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-12-07 21:49:19,596 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 29 [2019-12-07 21:49:19,597 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:49:19,598 INFO L225 Difference]: With dead ends: 299 [2019-12-07 21:49:19,598 INFO L226 Difference]: Without dead ends: 213 [2019-12-07 21:49:19,599 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2019-12-07 21:49:19,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 213 states. [2019-12-07 21:49:19,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 213 to 121. [2019-12-07 21:49:19,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 121 states. [2019-12-07 21:49:19,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 121 states and 155 transitions. [2019-12-07 21:49:19,614 INFO L78 Accepts]: Start accepts. Automaton has 121 states and 155 transitions. Word has length 29 [2019-12-07 21:49:19,614 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:49:19,615 INFO L462 AbstractCegarLoop]: Abstraction has 121 states and 155 transitions. [2019-12-07 21:49:19,615 INFO L463 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-12-07 21:49:19,615 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 155 transitions. [2019-12-07 21:49:19,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-12-07 21:49:19,616 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:49:19,616 INFO L410 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:49:19,817 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 mathsat -unsat_core_generation=3 [2019-12-07 21:49:19,818 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:49:19,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:49:19,819 INFO L82 PathProgramCache]: Analyzing trace with hash 1755890823, now seen corresponding path program 1 times [2019-12-07 21:49:19,820 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:49:19,821 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1804231648] [2019-12-07 21:49:19,821 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/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 [2019-12-07 21:49:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:49:19,966 INFO L264 TraceCheckSpWp]: Trace formula consists of 127 conjuncts, 26 conjunts are in the unsatisfiable core [2019-12-07 21:49:19,969 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:49:20,044 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:49:20,044 INFO L377 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 [2019-12-07 21:49:20,045 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:49:20,048 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:49:20,049 INFO L534 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-12-07 21:49:20,071 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:49:20,084 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:49:20,085 INFO L377 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 65 treesize of output 50 [2019-12-07 21:49:20,085 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:49:20,086 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:49:20,087 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-07 21:49:20,089 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:49:20,090 INFO L534 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-07 21:49:20,090 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:102, output treesize:7 [2019-12-07 21:49:20,107 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:20,108 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:49:22,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:49:22,188 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1804231648] [2019-12-07 21:49:22,188 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:49:22,188 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 6 [2019-12-07 21:49:22,188 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [934548388] [2019-12-07 21:49:22,189 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 21:49:22,189 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:49:22,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 21:49:22,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 21:49:22,189 INFO L87 Difference]: Start difference. First operand 121 states and 155 transitions. Second operand 6 states. [2019-12-07 21:49:22,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:49:22,449 INFO L93 Difference]: Finished difference Result 179 states and 224 transitions. [2019-12-07 21:49:22,450 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-12-07 21:49:22,450 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 32 [2019-12-07 21:49:22,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:49:22,450 INFO L225 Difference]: With dead ends: 179 [2019-12-07 21:49:22,450 INFO L226 Difference]: Without dead ends: 0 [2019-12-07 21:49:22,451 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2019-12-07 21:49:22,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-12-07 21:49:22,451 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-12-07 21:49:22,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-12-07 21:49:22,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-12-07 21:49:22,452 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 32 [2019-12-07 21:49:22,452 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:49:22,452 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-12-07 21:49:22,452 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 21:49:22,452 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-12-07 21:49:22,452 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-12-07 21:49:22,652 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 mathsat -unsat_core_generation=3 [2019-12-07 21:49:22,658 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-12-07 21:49:23,000 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 4984) no Hoare annotation was computed. [2019-12-07 21:49:23,000 INFO L242 CegarLoopResult]: At program point L4966(lines 4930 4979) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,001 INFO L246 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-12-07 21:49:23,001 INFO L246 CegarLoopResult]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-12-07 21:49:23,001 INFO L246 CegarLoopResult]: For program point L4984-1(line 4984) no Hoare annotation was computed. [2019-12-07 21:49:23,001 INFO L246 CegarLoopResult]: For program point L4984(line 4984) no Hoare annotation was computed. [2019-12-07 21:49:23,001 INFO L242 CegarLoopResult]: At program point L5108(lines 5107 5109) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,001 INFO L242 CegarLoopResult]: At program point L5067(lines 5061 5069) the Hoare annotation is: (let ((.cse6 (bvadd (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32)) |~#pppox_protos~0.offset|))) (let ((.cse4 (select (select |#memory_$Pointer$.base| |~#pppox_protos~0.base|) .cse6)) (.cse5 (bvadd (select (select |#memory_$Pointer$.offset| |~#pppox_protos~0.base|) .cse6) (_ bv16 32)))) (let ((.cse2 (select (select |#memory_$Pointer$.offset| .cse4) .cse5)) (.cse3 (select (select |#memory_$Pointer$.base| .cse4) .cse5))) (let ((.cse0 (= ULTIMATE.start_ldv_try_module_get_~module.base .cse3)) (.cse1 (= .cse2 ULTIMATE.start_ldv_try_module_get_~module.offset))) (or (and .cse0 .cse1 (= |ULTIMATE.start_ldv_try_module_get_1_#res| (_ bv0 32)) (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) |ULTIMATE.start_ldv_try_module_get_#res|)) (and .cse0 .cse1 (not (= ((_ zero_extend 32) (bvadd .cse2 .cse3)) (_ bv0 64))) (= (_ bv0 32) (bvadd |ULTIMATE.start_ldv_try_module_get_1_#res| (_ bv4294967295 32))) (= (_ bv1 32) |ULTIMATE.start_ldv_try_module_get_#res|) (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967294 32)) (_ bv0 32)))))))) [2019-12-07 21:49:23,001 INFO L242 CegarLoopResult]: At program point L4968(lines 4930 4979) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,001 INFO L246 CegarLoopResult]: For program point L4869(lines 4869 4872) no Hoare annotation was computed. [2019-12-07 21:49:23,001 INFO L242 CegarLoopResult]: At program point L4960(lines 4930 4979) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,002 INFO L242 CegarLoopResult]: At program point L5084(lines 5083 5085) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,002 INFO L246 CegarLoopResult]: For program point L4886(lines 4886 4889) no Hoare annotation was computed. [2019-12-07 21:49:23,002 INFO L246 CegarLoopResult]: For program point L5002(lines 5002 5013) no Hoare annotation was computed. [2019-12-07 21:49:23,002 INFO L246 CegarLoopResult]: For program point L4936(lines 4936 4939) no Hoare annotation was computed. [2019-12-07 21:49:23,002 INFO L242 CegarLoopResult]: At program point L4895(lines 4864 4897) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,002 INFO L242 CegarLoopResult]: At program point L5052(lines 5049 5060) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,002 INFO L242 CegarLoopResult]: At program point L4978(lines 4922 4980) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,002 INFO L246 CegarLoopResult]: For program point L4945(lines 4945 4959) no Hoare annotation was computed. [2019-12-07 21:49:23,002 INFO L246 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2019-12-07 21:49:23,002 INFO L246 CegarLoopResult]: For program point L-1-1(line -1) no Hoare annotation was computed. [2019-12-07 21:49:23,002 INFO L242 CegarLoopResult]: At program point L4896(lines 4861 4898) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,002 INFO L242 CegarLoopResult]: At program point L5020-2(lines 1 5116) the Hoare annotation is: (let ((.cse4 (bvadd (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32)) |~#pppox_protos~0.offset|))) (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$.offset| .cse2) .cse3)) (.cse0 (select (select |#memory_$Pointer$.base| .cse2) .cse3))) (and (= ULTIMATE.start_ldv_try_module_get_~module.base .cse0) (not (= ((_ zero_extend 32) (bvadd ULTIMATE.start_ldv_module_put_~module.base ULTIMATE.start_ldv_module_put_~module.offset)) (_ bv0 64))) (= .cse1 ULTIMATE.start_ldv_try_module_get_~module.offset) (= (_ bv1 32) ULTIMATE.start_pppox_create_~tmp~2) (not (= ((_ zero_extend 32) (bvadd .cse1 .cse0)) (_ bv0 64))) (= (_ bv1 32) |ULTIMATE.start_ldv_try_module_get_#res|) (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (bvadd |ULTIMATE.start_ldv_try_module_get_1_#res| (_ bv4294967295 32)) (_ bv0 32)))))) [2019-12-07 21:49:23,003 INFO L246 CegarLoopResult]: For program point L5020(lines 5020 5029) no Hoare annotation was computed. [2019-12-07 21:49:23,003 INFO L242 CegarLoopResult]: At program point L5111(lines 5052 5057) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,003 INFO L246 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4984) no Hoare annotation was computed. [2019-12-07 21:49:23,003 INFO L242 CegarLoopResult]: At program point L4946(lines 4945 4959) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,003 INFO L246 CegarLoopResult]: For program point L4880(lines 4880 4890) no Hoare annotation was computed. [2019-12-07 21:49:23,003 INFO L246 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-12-07 21:49:23,003 INFO L246 CegarLoopResult]: For program point L5021(lines 5021 5026) no Hoare annotation was computed. [2019-12-07 21:49:23,003 INFO L246 CegarLoopResult]: For program point L5021-1(lines 5021 5026) no Hoare annotation was computed. [2019-12-07 21:49:23,003 INFO L242 CegarLoopResult]: At program point L4906(lines 4900 4908) the Hoare annotation is: (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) [2019-12-07 21:49:23,003 INFO L242 CegarLoopResult]: At program point L5088(lines 5087 5089) the Hoare annotation is: (let ((.cse4 (bvadd (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32)) |~#pppox_protos~0.offset|))) (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$.offset| .cse2) .cse3)) (.cse0 (select (select |#memory_$Pointer$.base| .cse2) .cse3))) (and (= ULTIMATE.start_ldv_try_module_get_~module.base .cse0) (= .cse1 ULTIMATE.start_ldv_try_module_get_~module.offset) (not (= ((_ zero_extend 32) (bvadd .cse1 .cse0)) (_ bv0 64))) (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)))))) [2019-12-07 21:49:23,004 INFO L242 CegarLoopResult]: At program point L5014(lines 4999 5016) the Hoare annotation is: (let ((.cse6 (bvadd (bvmul ULTIMATE.start_pppox_create_~protocol (_ bv8 32)) |~#pppox_protos~0.offset|))) (let ((.cse4 (select (select |#memory_$Pointer$.base| |~#pppox_protos~0.base|) .cse6)) (.cse5 (bvadd (select (select |#memory_$Pointer$.offset| |~#pppox_protos~0.base|) .cse6) (_ bv16 32)))) (let ((.cse2 (select (select |#memory_$Pointer$.offset| .cse4) .cse5)) (.cse3 (select (select |#memory_$Pointer$.base| .cse4) .cse5))) (let ((.cse0 (= ULTIMATE.start_ldv_try_module_get_~module.base .cse3)) (.cse1 (= .cse2 ULTIMATE.start_ldv_try_module_get_~module.offset))) (or (and .cse0 .cse1 (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967295 32)) (_ bv0 32)) (= (_ bv0 32) |ULTIMATE.start_ldv_try_module_get_#res|)) (and .cse0 .cse1 (not (= ((_ zero_extend 32) (bvadd .cse2 .cse3)) (_ bv0 64))) (= (_ bv1 32) |ULTIMATE.start_ldv_try_module_get_#res|) (= (bvadd ~ldv_module_refcounter~0 (_ bv4294967294 32)) (_ bv0 32)))))))) [2019-12-07 21:49:23,004 INFO L246 CegarLoopResult]: For program point L5006(lines 5006 5011) no Hoare annotation was computed. [2019-12-07 21:49:23,004 INFO L246 CegarLoopResult]: For program point L4874(lines 4874 4879) no Hoare annotation was computed. [2019-12-07 21:49:23,004 INFO L246 CegarLoopResult]: For program point L4874-2(lines 4874 4879) no Hoare annotation was computed. [2019-12-07 21:49:23,004 INFO L246 CegarLoopResult]: For program point L4866(lines 4866 4872) no Hoare annotation was computed. [2019-12-07 21:49:23,004 INFO L246 CegarLoopResult]: For program point L4965(lines 4965 4969) no Hoare annotation was computed. [2019-12-07 21:49:23,013 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,013 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,013 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,014 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,015 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,016 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,016 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,016 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,017 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,017 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,017 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,017 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,017 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,018 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,018 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,018 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,018 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,019 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,020 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,021 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,021 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,021 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,021 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,022 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,022 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,022 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,022 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,022 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,023 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,023 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,023 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,023 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,023 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,024 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,025 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,025 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,025 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,025 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,025 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,026 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,027 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,027 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,027 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,027 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,027 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,028 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,028 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,029 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,029 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,029 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,029 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,029 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,030 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,030 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,030 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,030 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,030 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,031 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,031 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,031 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,031 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,031 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,031 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,032 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,033 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,033 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,033 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,033 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,035 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,035 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,035 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,035 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,035 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,036 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,036 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,036 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,037 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,037 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,037 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,037 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,037 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,038 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,039 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,039 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,039 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,039 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,039 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,040 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,044 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,044 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,045 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,045 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,045 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,045 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,045 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,046 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,047 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,047 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,047 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,047 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,048 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,049 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,049 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,049 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,049 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,049 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,050 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,051 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,055 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,056 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,056 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,056 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,056 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,056 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,058 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,058 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,058 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,058 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,059 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,060 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,063 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 09:49:23 BoogieIcfgContainer [2019-12-07 21:49:23,063 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 21:49:23,063 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 21:49:23,063 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 21:49:23,063 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 21:49:23,064 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:49:17" (3/4) ... [2019-12-07 21:49:23,066 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-12-07 21:49:23,073 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2019-12-07 21:49:23,074 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2019-12-07 21:49:23,074 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-12-07 21:49:23,092 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32) && 0bv32 == \result) || ((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && 1bv32 == \result) && ~bvadd64(ldv_module_refcounter, 4294967294bv32) == 0bv32) [2019-12-07 21:49:23,093 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && \result == 0bv32) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32) && 0bv32 == \result) || (((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && 0bv32 == ~bvadd64(\result, 4294967295bv32)) && 1bv32 == \result) && ~bvadd64(ldv_module_refcounter, 4294967294bv32) == 0bv32) [2019-12-07 21:49:23,093 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && !(~zero_extendFrom8To32(~bvadd64(module, module)) == 0bv64)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && 1bv32 == tmp) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && 1bv32 == \result) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32) && ~bvadd64(\result, 4294967295bv32) == 0bv32 [2019-12-07 21:49:23,118 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_c341d408-ebac-4cf8-98b8-f3552e0449a5/bin/utaipan/witness.graphml [2019-12-07 21:49:23,118 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 21:49:23,119 INFO L168 Benchmark]: Toolchain (without parser) took 6820.43 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 223.9 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -142.5 MB). Peak memory consumption was 81.3 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:23,119 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:49:23,119 INFO L168 Benchmark]: CACSL2BoogieTranslator took 636.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -133.3 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:23,119 INFO L168 Benchmark]: Boogie Procedure Inliner took 36.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:23,120 INFO L168 Benchmark]: Boogie Preprocessor took 25.05 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:49:23,120 INFO L168 Benchmark]: RCFGBuilder took 339.90 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:23,120 INFO L168 Benchmark]: TraceAbstraction took 5721.67 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 86.5 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -55.3 MB). Peak memory consumption was 31.2 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:23,120 INFO L168 Benchmark]: Witness Printer took 54.69 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 11.5 GB. [2019-12-07 21:49:23,122 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 636.32 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 137.4 MB). Free memory was 941.6 MB in the beginning and 1.1 GB in the end (delta: -133.3 MB). Peak memory consumption was 44.3 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 36.76 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.8 MB). Peak memory consumption was 6.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 25.05 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * RCFGBuilder took 339.90 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 31.7 MB). Peak memory consumption was 31.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 5721.67 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 86.5 MB). Free memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: -55.3 MB). Peak memory consumption was 31.2 MB. Max. memory is 11.5 GB. * Witness Printer took 54.69 ms. Allocated memory is still 1.3 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.7 MB). Peak memory consumption was 7.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 4984]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 4984]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold - InvariantResult [Line: 5052]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4900]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4864]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4930]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4861]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 5087]: Loop Invariant [2019-12-07 21:49:23,128 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,128 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,128 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,130 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,132 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,133 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4999]: Loop Invariant [2019-12-07 21:49:23,135 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,135 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,140 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,141 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,142 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32) && 0bv32 == \result) || ((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && 1bv32 == \result) && ~bvadd64(ldv_module_refcounter, 4294967294bv32) == 0bv32) - InvariantResult [Line: 5061]: Loop Invariant [2019-12-07 21:49:23,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,144 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,145 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,146 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,146 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,146 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,146 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,147 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,148 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,148 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,148 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,149 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,150 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,150 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,150 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,151 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,152 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && \result == 0bv32) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32) && 0bv32 == \result) || (((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && 0bv32 == ~bvadd64(\result, 4294967295bv32)) && 1bv32 == \result) && ~bvadd64(ldv_module_refcounter, 4294967294bv32) == 0bv32) - InvariantResult [Line: 4922]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4945]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4930]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 5107]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 1]: Loop Invariant [2019-12-07 21:49:23,152 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,152 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,153 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,154 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,154 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,155 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,155 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,155 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,155 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-12-07 21:49:23,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,157 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-12-07 21:49:23,158 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((module == #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] && !(~zero_extendFrom8To32(~bvadd64(module, module)) == 0bv64)) && #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)] == module) && 1bv32 == tmp) && !(~zero_extendFrom8To32(~bvadd64(#memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)], #memory_$Pointer$[#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)]][~bvadd64(#memory_$Pointer$[pppox_protos][~bvadd64(~bvmul32(protocol, 8bv32), pppox_protos)], 16bv32)])) == 0bv64)) && 1bv32 == \result) && ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32) && ~bvadd64(\result, 4294967295bv32) == 0bv32 - InvariantResult [Line: 4930]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 5083]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - InvariantResult [Line: 5049]: Loop Invariant Derived loop invariant: ~bvadd64(ldv_module_refcounter, 4294967295bv32) == 0bv32 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 39 locations, 2 error locations. Result: SAFE, OverallTime: 5.2s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 0.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.3s, HoareTripleCheckerStatistics: 364 SDtfs, 558 SDslu, 756 SDs, 0 SdLazy, 154 SolverSat, 15 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 290 GetRequests, 259 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=121occurred 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, 251 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 16 LocationsWithAnnotation, 16 PreInvPairs, 65 NumberOfFragments, 640 HoareAnnotationTreeSize, 16 FomulaSimplifications, 14984 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 16 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 2.5s InterpolantComputationTime, 143 NumberOfCodeBlocks, 143 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 274 ConstructedInterpolants, 0 QuantifiedInterpolants, 37800 SizeOfPredicates, 51 NumberOfNonLiveVariables, 624 ConjunctsInSsa, 47 ConjunctsInUnsatCore, 12 InterpolantComputations, 12 PerfectInterpolantSequences, 8/8 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...