./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/list-simple/sll2c_update_all.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a4ecdabc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/data/config -Xmx15G -Xms4m -jar /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/list-simple/sll2c_update_all.i -s /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 5b8a3c71378af91196ed2f84e64deb923f93cbb4 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.0-a4ecdab [2020-11-30 02:50:24,867 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-30 02:50:24,870 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-30 02:50:24,940 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-30 02:50:24,941 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-30 02:50:24,950 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-30 02:50:24,953 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-30 02:50:24,963 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-30 02:50:24,967 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-30 02:50:24,969 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-30 02:50:24,970 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-30 02:50:24,972 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-30 02:50:24,972 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-30 02:50:24,974 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-30 02:50:24,976 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-30 02:50:24,978 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-30 02:50:24,979 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-30 02:50:24,981 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-30 02:50:24,983 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-30 02:50:24,986 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-30 02:50:24,989 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-30 02:50:24,990 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-30 02:50:24,992 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-30 02:50:24,993 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-30 02:50:24,997 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-11-30 02:50:24,998 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-11-30 02:50:24,998 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-11-30 02:50:25,000 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-11-30 02:50:25,000 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-11-30 02:50:25,002 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-11-30 02:50:25,002 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-30 02:50:25,003 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-30 02:50:25,004 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-30 02:50:25,005 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-30 02:50:25,007 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-30 02:50:25,007 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-30 02:50:25,008 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-30 02:50:25,008 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-30 02:50:25,009 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-30 02:50:25,010 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-30 02:50:25,011 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-30 02:50:25,012 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2020-11-30 02:50:25,040 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-30 02:50:25,041 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-30 02:50:25,041 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2020-11-30 02:50:25,042 INFO L138 SettingsManager]: * User list type=DISABLED [2020-11-30 02:50:25,042 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2020-11-30 02:50:25,042 INFO L138 SettingsManager]: * Explicit value domain=true [2020-11-30 02:50:25,042 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2020-11-30 02:50:25,043 INFO L138 SettingsManager]: * Octagon Domain=false [2020-11-30 02:50:25,043 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2020-11-30 02:50:25,043 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2020-11-30 02:50:25,043 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2020-11-30 02:50:25,044 INFO L138 SettingsManager]: * Interval Domain=false [2020-11-30 02:50:25,044 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2020-11-30 02:50:25,044 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2020-11-30 02:50:25,044 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2020-11-30 02:50:25,045 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-30 02:50:25,046 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-30 02:50:25,046 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-30 02:50:25,046 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-30 02:50:25,046 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-30 02:50:25,046 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-30 02:50:25,047 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-30 02:50:25,047 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-30 02:50:25,047 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2020-11-30 02:50:25,047 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-30 02:50:25,048 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-30 02:50:25,048 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-30 02:50:25,048 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-30 02:50:25,048 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-30 02:50:25,049 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-30 02:50:25,049 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-30 02:50:25,049 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 02:50:25,050 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-30 02:50:25,050 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-30 02:50:25,050 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-30 02:50:25,050 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2020-11-30 02:50:25,051 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-30 02:50:25,051 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-30 02:50:25,051 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-30 02:50:25,051 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-11-30 02:50:25,051 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5b8a3c71378af91196ed2f84e64deb923f93cbb4 [2020-11-30 02:50:25,357 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-30 02:50:25,392 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-30 02:50:25,395 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-30 02:50:25,399 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-30 02:50:25,400 INFO L275 PluginConnector]: CDTParser initialized [2020-11-30 02:50:25,402 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/../../sv-benchmarks/c/list-simple/sll2c_update_all.i [2020-11-30 02:50:25,487 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/data/a7b3a27a5/488d4729954b4f1bbd023a9078ec7ff9/FLAGe430a3bb7 [2020-11-30 02:50:26,136 INFO L306 CDTParser]: Found 1 translation units. [2020-11-30 02:50:26,137 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/sv-benchmarks/c/list-simple/sll2c_update_all.i [2020-11-30 02:50:26,162 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/data/a7b3a27a5/488d4729954b4f1bbd023a9078ec7ff9/FLAGe430a3bb7 [2020-11-30 02:50:26,424 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/data/a7b3a27a5/488d4729954b4f1bbd023a9078ec7ff9 [2020-11-30 02:50:26,426 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-30 02:50:26,427 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2020-11-30 02:50:26,429 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-30 02:50:26,429 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-30 02:50:26,432 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-30 02:50:26,433 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:26,435 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c1d05bc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26, skipping insertion in model container [2020-11-30 02:50:26,435 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:26,441 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-30 02:50:26,481 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-30 02:50:26,830 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:50:26,843 INFO L203 MainTranslator]: Completed pre-run [2020-11-30 02:50:26,923 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-30 02:50:26,991 INFO L208 MainTranslator]: Completed translation [2020-11-30 02:50:26,993 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26 WrapperNode [2020-11-30 02:50:26,993 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-30 02:50:26,995 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-30 02:50:26,995 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-30 02:50:26,995 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-30 02:50:27,003 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,039 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,067 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-30 02:50:27,068 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-30 02:50:27,069 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-30 02:50:27,069 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-30 02:50:27,079 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,079 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,084 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,084 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,094 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,103 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,107 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... [2020-11-30 02:50:27,116 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-30 02:50:27,125 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-30 02:50:27,125 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-30 02:50:27,125 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-30 02:50:27,126 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-30 02:50:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-30 02:50:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-30 02:50:27,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-11-30 02:50:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-11-30 02:50:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-30 02:50:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-11-30 02:50:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-30 02:50:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-30 02:50:27,210 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-30 02:50:27,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-30 02:50:27,923 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-30 02:50:27,923 INFO L298 CfgBuilder]: Removed 28 assume(true) statements. [2020-11-30 02:50:27,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 02:50:27 BoogieIcfgContainer [2020-11-30 02:50:27,926 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-30 02:50:27,928 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-30 02:50:27,928 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-30 02:50:27,932 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-30 02:50:27,933 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.11 02:50:26" (1/3) ... [2020-11-30 02:50:27,933 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74c5baca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.11 02:50:27, skipping insertion in model container [2020-11-30 02:50:27,934 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 02:50:26" (2/3) ... [2020-11-30 02:50:27,934 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74c5baca and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.11 02:50:27, skipping insertion in model container [2020-11-30 02:50:27,934 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 02:50:27" (3/3) ... [2020-11-30 02:50:27,936 INFO L111 eAbstractionObserver]: Analyzing ICFG sll2c_update_all.i [2020-11-30 02:50:27,952 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-30 02:50:27,957 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-30 02:50:27,968 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-11-30 02:50:27,992 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-30 02:50:27,992 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-30 02:50:27,993 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-30 02:50:27,993 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-30 02:50:27,999 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-30 02:50:27,999 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-30 02:50:27,999 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-30 02:50:28,000 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-30 02:50:28,012 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states. [2020-11-30 02:50:28,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2020-11-30 02:50:28,019 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:50:28,019 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:50:28,021 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:50:28,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:50:28,027 INFO L82 PathProgramCache]: Analyzing trace with hash 99754700, now seen corresponding path program 1 times [2020-11-30 02:50:28,038 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:50:28,038 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394908749] [2020-11-30 02:50:28,038 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:50:28,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:50:28,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-30 02:50:28,309 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [394908749] [2020-11-30 02:50:28,310 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-30 02:50:28,310 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-30 02:50:28,311 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [487048118] [2020-11-30 02:50:28,316 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-30 02:50:28,316 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:50:28,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-30 02:50:28,335 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-30 02:50:28,337 INFO L87 Difference]: Start difference. First operand 20 states. Second operand 3 states. [2020-11-30 02:50:28,385 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:50:28,385 INFO L93 Difference]: Finished difference Result 36 states and 55 transitions. [2020-11-30 02:50:28,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-30 02:50:28,388 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 9 [2020-11-30 02:50:28,389 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:50:28,396 INFO L225 Difference]: With dead ends: 36 [2020-11-30 02:50:28,396 INFO L226 Difference]: Without dead ends: 14 [2020-11-30 02:50:28,399 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-30 02:50:28,423 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14 states. [2020-11-30 02:50:28,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14 to 13. [2020-11-30 02:50:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-11-30 02:50:28,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 17 transitions. [2020-11-30 02:50:28,439 INFO L78 Accepts]: Start accepts. Automaton has 13 states and 17 transitions. Word has length 9 [2020-11-30 02:50:28,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:50:28,439 INFO L481 AbstractCegarLoop]: Abstraction has 13 states and 17 transitions. [2020-11-30 02:50:28,440 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-30 02:50:28,440 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 17 transitions. [2020-11-30 02:50:28,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-11-30 02:50:28,441 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:50:28,441 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:50:28,441 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-30 02:50:28,441 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:50:28,443 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:50:28,444 INFO L82 PathProgramCache]: Analyzing trace with hash -482846924, now seen corresponding path program 1 times [2020-11-30 02:50:28,444 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:50:28,444 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320230128] [2020-11-30 02:50:28,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:50:28,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:50:28,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:50:28,568 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320230128] [2020-11-30 02:50:28,569 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-30 02:50:28,569 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-11-30 02:50:28,569 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1895884328] [2020-11-30 02:50:28,570 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-30 02:50:28,571 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:50:28,571 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-30 02:50:28,572 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-30 02:50:28,572 INFO L87 Difference]: Start difference. First operand 13 states and 17 transitions. Second operand 4 states. [2020-11-30 02:50:28,613 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:50:28,613 INFO L93 Difference]: Finished difference Result 27 states and 35 transitions. [2020-11-30 02:50:28,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-30 02:50:28,614 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 11 [2020-11-30 02:50:28,614 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:50:28,615 INFO L225 Difference]: With dead ends: 27 [2020-11-30 02:50:28,615 INFO L226 Difference]: Without dead ends: 21 [2020-11-30 02:50:28,616 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-11-30 02:50:28,616 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2020-11-30 02:50:28,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 14. [2020-11-30 02:50:28,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-11-30 02:50:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 18 transitions. [2020-11-30 02:50:28,621 INFO L78 Accepts]: Start accepts. Automaton has 14 states and 18 transitions. Word has length 11 [2020-11-30 02:50:28,621 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:50:28,622 INFO L481 AbstractCegarLoop]: Abstraction has 14 states and 18 transitions. [2020-11-30 02:50:28,622 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-30 02:50:28,622 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2020-11-30 02:50:28,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-11-30 02:50:28,623 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:50:28,623 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:50:28,623 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-30 02:50:28,623 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:50:28,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:50:28,624 INFO L82 PathProgramCache]: Analyzing trace with hash -1631707525, now seen corresponding path program 1 times [2020-11-30 02:50:28,624 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:50:28,627 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [71405600] [2020-11-30 02:50:28,627 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:50:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:50:28,764 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:50:28,764 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [71405600] [2020-11-30 02:50:28,765 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1861758224] [2020-11-30 02:50:28,765 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:50:28,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:50:28,865 INFO L263 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 4 conjunts are in the unsatisfiable core [2020-11-30 02:50:28,871 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:50:28,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:50:28,952 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:50:28,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:50:28,999 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1169457015] [2020-11-30 02:50:29,031 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:50:29,032 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:50:29,039 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:50:29,047 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:50:29,047 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:50:29,356 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:30,014 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-11-30 02:50:30,321 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 222 [2020-11-30 02:50:30,396 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:30,427 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:30,452 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:30,771 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 176 [2020-11-30 02:50:30,969 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:31,223 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-11-30 02:50:31,444 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:31,730 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:32,292 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-11-30 02:50:32,420 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 214 DAG size of output: 214 [2020-11-30 02:50:32,540 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:32,903 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:33,015 INFO L180 IcfgInterpreter]: Interpretation finished [2020-11-30 02:50:33,245 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 68 [2020-11-30 02:50:34,610 WARN L193 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 176 DAG size of output: 120 [2020-11-30 02:50:35,173 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 97 [2020-11-30 02:50:37,557 WARN L193 SmtUtils]: Spent 2.27 s on a formula simplification. DAG size of input: 210 DAG size of output: 163 [2020-11-30 02:50:40,060 WARN L193 SmtUtils]: Spent 2.29 s on a formula simplification. DAG size of input: 210 DAG size of output: 155 [2020-11-30 02:50:40,063 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:50:40,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [4, 4, 4] total 12 [2020-11-30 02:50:40,064 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2082787367] [2020-11-30 02:50:40,064 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-11-30 02:50:40,064 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:50:40,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-11-30 02:50:40,066 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=111, Unknown=0, NotChecked=0, Total=156 [2020-11-30 02:50:40,066 INFO L87 Difference]: Start difference. First operand 14 states and 18 transitions. Second operand 7 states. [2020-11-30 02:50:40,609 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 94 [2020-11-30 02:50:40,856 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:50:40,856 INFO L93 Difference]: Finished difference Result 22 states and 29 transitions. [2020-11-30 02:50:40,857 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-11-30 02:50:40,857 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 13 [2020-11-30 02:50:40,858 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:50:40,858 INFO L225 Difference]: With dead ends: 22 [2020-11-30 02:50:40,858 INFO L226 Difference]: Without dead ends: 16 [2020-11-30 02:50:40,859 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 29 SyntacticMatches, 1 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 45 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=50, Invalid=132, Unknown=0, NotChecked=0, Total=182 [2020-11-30 02:50:40,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 16 states. [2020-11-30 02:50:40,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 16 to 15. [2020-11-30 02:50:40,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-11-30 02:50:40,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 20 transitions. [2020-11-30 02:50:40,871 INFO L78 Accepts]: Start accepts. Automaton has 15 states and 20 transitions. Word has length 13 [2020-11-30 02:50:40,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:50:40,872 INFO L481 AbstractCegarLoop]: Abstraction has 15 states and 20 transitions. [2020-11-30 02:50:40,872 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-11-30 02:50:40,872 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 20 transitions. [2020-11-30 02:50:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-11-30 02:50:40,874 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:50:40,874 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:50:41,098 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-11-30 02:50:41,098 INFO L429 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:50:41,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:50:41,099 INFO L82 PathProgramCache]: Analyzing trace with hash -1879706221, now seen corresponding path program 1 times [2020-11-30 02:50:41,099 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:50:41,099 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1234747691] [2020-11-30 02:50:41,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:50:41,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:50:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:50:41,212 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1234747691] [2020-11-30 02:50:41,212 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-30 02:50:41,213 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-30 02:50:41,213 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [294616864] [2020-11-30 02:50:41,213 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-30 02:50:41,213 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:50:41,214 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-30 02:50:41,214 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-30 02:50:41,214 INFO L87 Difference]: Start difference. First operand 15 states and 20 transitions. Second operand 4 states. [2020-11-30 02:50:41,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:50:41,272 INFO L93 Difference]: Finished difference Result 32 states and 42 transitions. [2020-11-30 02:50:41,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-30 02:50:41,273 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 14 [2020-11-30 02:50:41,274 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:50:41,274 INFO L225 Difference]: With dead ends: 32 [2020-11-30 02:50:41,275 INFO L226 Difference]: Without dead ends: 24 [2020-11-30 02:50:41,275 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-30 02:50:41,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24 states. [2020-11-30 02:50:41,287 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24 to 17. [2020-11-30 02:50:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-11-30 02:50:41,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 22 transitions. [2020-11-30 02:50:41,289 INFO L78 Accepts]: Start accepts. Automaton has 17 states and 22 transitions. Word has length 14 [2020-11-30 02:50:41,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:50:41,289 INFO L481 AbstractCegarLoop]: Abstraction has 17 states and 22 transitions. [2020-11-30 02:50:41,290 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-30 02:50:41,290 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2020-11-30 02:50:41,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-11-30 02:50:41,292 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:50:41,292 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:50:41,293 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42 [2020-11-30 02:50:41,293 INFO L429 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:50:41,293 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:50:41,293 INFO L82 PathProgramCache]: Analyzing trace with hash -991488788, now seen corresponding path program 2 times [2020-11-30 02:50:41,294 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:50:41,294 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [427247762] [2020-11-30 02:50:41,294 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:50:41,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:50:41,862 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-30 02:50:41,862 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [427247762] [2020-11-30 02:50:41,863 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1444483829] [2020-11-30 02:50:41,863 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:50:42,122 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2020-11-30 02:50:42,122 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-30 02:50:42,128 INFO L263 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 97 conjunts are in the unsatisfiable core [2020-11-30 02:50:42,134 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:50:43,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-30 02:50:43,269 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:50:48,790 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification that was a NOOP. DAG size: 31 [2020-11-30 02:50:50,087 WARN L838 $PredicateComparison]: unable to prove that (and (forall ((v_subst_1 Int) (ULTIMATE.start_sll_circular_update_at_~data Int)) (<= (select (select (let ((.cse0 (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_main_~s~0.base) c_ULTIMATE.start_main_~s~0.offset))) (store |c_#memory_int| .cse0 (store (select |c_#memory_int| .cse0) (+ v_subst_1 4) ULTIMATE.start_sll_circular_update_at_~data))) c_ULTIMATE.start_main_~s~0.base) (+ c_ULTIMATE.start_main_~s~0.offset 4)) c_ULTIMATE.start_main_~len~0)) (forall ((v_prenex_2 Int) (v_prenex_1 Int)) (<= c_ULTIMATE.start_main_~len~0 (select (select (let ((.cse1 (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_main_~s~0.base) c_ULTIMATE.start_main_~s~0.offset))) (store |c_#memory_int| .cse1 (store (select |c_#memory_int| .cse1) (+ v_prenex_1 4) v_prenex_2))) c_ULTIMATE.start_main_~s~0.base) (+ c_ULTIMATE.start_main_~s~0.offset 4))))) is different from false [2020-11-30 02:50:50,634 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 52 [2020-11-30 02:50:51,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 2 not checked. [2020-11-30 02:50:51,325 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [540678250] [2020-11-30 02:50:51,328 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:50:51,328 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:50:51,329 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:50:51,329 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:50:51,329 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:50:51,463 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:51,919 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:52,191 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:52,841 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:53,074 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:50:53,801 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 211 DAG size of output: 211 [2020-11-30 02:50:53,977 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 226 [2020-11-30 02:50:54,257 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 233 [2020-11-30 02:50:54,820 FATAL L? ?]: Ignoring exception! java.util.ConcurrentModificationException at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:168) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:123) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:289) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 02:50:54,822 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:50:54,822 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 34 [2020-11-30 02:50:54,823 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1193779315] [2020-11-30 02:50:54,823 INFO L461 AbstractCegarLoop]: Interpolant automaton has 35 states [2020-11-30 02:50:54,824 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:50:54,824 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2020-11-30 02:50:54,825 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=109, Invalid=1013, Unknown=4, NotChecked=64, Total=1190 [2020-11-30 02:50:54,825 INFO L87 Difference]: Start difference. First operand 17 states and 22 transitions. Second operand 35 states. [2020-11-30 02:50:56,966 WARN L193 SmtUtils]: Spent 796.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 77 [2020-11-30 02:50:59,202 WARN L193 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 101 DAG size of output: 85 [2020-11-30 02:50:59,399 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 74 [2020-11-30 02:51:05,644 WARN L193 SmtUtils]: Spent 5.53 s on a formula simplification. DAG size of input: 102 DAG size of output: 90 [2020-11-30 02:51:07,608 WARN L838 $PredicateComparison]: unable to prove that (and (= (select |c_#valid| c_ULTIMATE.start_node_create_~temp~0.base) 1) (forall ((|v_#memory_$Pointer$.base_63| (Array Int (Array Int Int))) (|v_ULTIMATE.start_node_create_#t~malloc5.base_11| Int) (v_DerPreprocessor_21 Int)) (or (not (= |v_ULTIMATE.start_node_create_#t~malloc5.base_11| (select (store (select (let ((.cse0 (store |v_#memory_$Pointer$.base_63| |v_ULTIMATE.start_node_create_#t~malloc5.base_11| (store (select |v_#memory_$Pointer$.base_63| |v_ULTIMATE.start_node_create_#t~malloc5.base_11|) 0 c_ULTIMATE.start_sll_circular_create_~head~0.base)))) (store .cse0 c_ULTIMATE.start_sll_circular_create_~last~0.base (store (select .cse0 c_ULTIMATE.start_sll_circular_create_~last~0.base) c_ULTIMATE.start_sll_circular_create_~last~0.offset |v_ULTIMATE.start_node_create_#t~malloc5.base_11|))) |v_ULTIMATE.start_node_create_#t~malloc5.base_11|) 4 v_DerPreprocessor_21) 0))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_#t~malloc5.base_11|) 0)))) (forall ((v_prenex_2 Int) (v_prenex_1 Int)) (<= c_ULTIMATE.start_main_~len~0 (select (select (let ((.cse1 (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_update_at_~head.base) c_ULTIMATE.start_sll_circular_update_at_~head.offset))) (store |c_#memory_int| .cse1 (store (select |c_#memory_int| .cse1) (+ v_prenex_1 4) v_prenex_2))) c_ULTIMATE.start_main_~s~0.base) (+ c_ULTIMATE.start_main_~s~0.offset 4)))) (= c_ULTIMATE.start_node_create_~temp~0.offset 0) (exists ((|#t~string0.base| Int) (|#t~string1.base| Int)) (and (or (= |#t~string0.base| 0) (= |#t~string1.base| 0) (= c_ULTIMATE.start_node_create_~temp~0.base 0) (= (select |c_#valid| 0) 0)) (= (select |c_#valid| |#t~string0.base|) 1) (= (select |c_#valid| |#t~string1.base|) 1))) (forall ((v_subst_1 Int) (ULTIMATE.start_sll_circular_update_at_~data Int)) (<= (select (select (let ((.cse2 (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_update_at_~head.base) c_ULTIMATE.start_sll_circular_update_at_~head.offset))) (store |c_#memory_int| .cse2 (store (select |c_#memory_int| .cse2) (+ v_subst_1 4) ULTIMATE.start_sll_circular_update_at_~data))) c_ULTIMATE.start_main_~s~0.base) (+ c_ULTIMATE.start_main_~s~0.offset 4)) c_ULTIMATE.start_main_~len~0))) is different from false [2020-11-30 02:51:13,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:13,720 INFO L93 Difference]: Finished difference Result 89 states and 123 transitions. [2020-11-30 02:51:13,723 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2020-11-30 02:51:13,723 INFO L78 Accepts]: Start accepts. Automaton has 35 states. Word has length 16 [2020-11-30 02:51:13,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:13,731 INFO L225 Difference]: With dead ends: 89 [2020-11-30 02:51:13,731 INFO L226 Difference]: Without dead ends: 86 [2020-11-30 02:51:13,734 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 80 GetRequests, 7 SyntacticMatches, 4 SemanticMatches, 69 ConstructedPredicates, 2 IntricatePredicates, 0 DeprecatedPredicates, 1153 ImplicationChecksByTransitivity, 20.6s TimeCoverageRelationStatistics Valid=639, Invalid=4056, Unknown=5, NotChecked=270, Total=4970 [2020-11-30 02:51:13,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2020-11-30 02:51:13,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 35. [2020-11-30 02:51:13,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 35 states. [2020-11-30 02:51:13,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 35 states and 50 transitions. [2020-11-30 02:51:13,786 INFO L78 Accepts]: Start accepts. Automaton has 35 states and 50 transitions. Word has length 16 [2020-11-30 02:51:13,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:13,787 INFO L481 AbstractCegarLoop]: Abstraction has 35 states and 50 transitions. [2020-11-30 02:51:13,787 INFO L482 AbstractCegarLoop]: Interpolant automaton has 35 states. [2020-11-30 02:51:13,787 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 50 transitions. [2020-11-30 02:51:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-11-30 02:51:13,788 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:13,789 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:14,014 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable43,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:14,015 INFO L429 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:14,015 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:14,015 INFO L82 PathProgramCache]: Analyzing trace with hash -737444244, now seen corresponding path program 1 times [2020-11-30 02:51:14,016 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:14,016 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1937688956] [2020-11-30 02:51:14,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:14,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:14,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-11-30 02:51:14,075 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1937688956] [2020-11-30 02:51:14,075 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-30 02:51:14,075 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-11-30 02:51:14,076 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [441906554] [2020-11-30 02:51:14,076 INFO L461 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-11-30 02:51:14,076 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:14,077 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-11-30 02:51:14,077 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-11-30 02:51:14,077 INFO L87 Difference]: Start difference. First operand 35 states and 50 transitions. Second operand 4 states. [2020-11-30 02:51:14,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:14,167 INFO L93 Difference]: Finished difference Result 48 states and 65 transitions. [2020-11-30 02:51:14,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-30 02:51:14,171 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 17 [2020-11-30 02:51:14,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:14,171 INFO L225 Difference]: With dead ends: 48 [2020-11-30 02:51:14,172 INFO L226 Difference]: Without dead ends: 42 [2020-11-30 02:51:14,172 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-11-30 02:51:14,172 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2020-11-30 02:51:14,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 37. [2020-11-30 02:51:14,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-11-30 02:51:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 51 transitions. [2020-11-30 02:51:14,213 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 51 transitions. Word has length 17 [2020-11-30 02:51:14,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:14,214 INFO L481 AbstractCegarLoop]: Abstraction has 37 states and 51 transitions. [2020-11-30 02:51:14,214 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-11-30 02:51:14,214 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-11-30 02:51:14,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-11-30 02:51:14,215 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:14,216 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:14,216 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable100 [2020-11-30 02:51:14,216 INFO L429 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:14,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:14,217 INFO L82 PathProgramCache]: Analyzing trace with hash 787205442, now seen corresponding path program 3 times [2020-11-30 02:51:14,217 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:14,220 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120371773] [2020-11-30 02:51:14,221 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:14,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:14,329 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:51:14,330 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120371773] [2020-11-30 02:51:14,330 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [200670110] [2020-11-30 02:51:14,330 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:14,435 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-11-30 02:51:14,435 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-30 02:51:14,437 INFO L263 TraceCheckSpWp]: Trace formula consists of 156 conjuncts, 6 conjunts are in the unsatisfiable core [2020-11-30 02:51:14,439 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:14,464 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:51:14,464 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:14,471 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-30 02:51:14,471 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [796447996] [2020-11-30 02:51:14,474 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:51:14,475 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:51:14,475 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:51:14,475 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:51:14,476 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:51:14,697 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:15,176 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:15,403 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:15,667 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-11-30 02:51:15,980 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:16,014 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:16,072 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:16,228 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:16,942 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 227 [2020-11-30 02:51:17,604 FATAL L? ?]: Ignoring exception! java.util.ConcurrentModificationException at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:168) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:123) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:289) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 02:51:17,604 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:51:17,604 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 7 [2020-11-30 02:51:17,605 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921875143] [2020-11-30 02:51:17,605 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-11-30 02:51:17,605 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:17,605 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-11-30 02:51:17,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-11-30 02:51:17,606 INFO L87 Difference]: Start difference. First operand 37 states and 51 transitions. Second operand 7 states. [2020-11-30 02:51:17,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:17,714 INFO L93 Difference]: Finished difference Result 58 states and 77 transitions. [2020-11-30 02:51:17,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-11-30 02:51:17,715 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 17 [2020-11-30 02:51:17,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:17,715 INFO L225 Difference]: With dead ends: 58 [2020-11-30 02:51:17,716 INFO L226 Difference]: Without dead ends: 48 [2020-11-30 02:51:17,716 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=34, Invalid=56, Unknown=0, NotChecked=0, Total=90 [2020-11-30 02:51:17,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 48 states. [2020-11-30 02:51:17,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 48 to 38. [2020-11-30 02:51:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2020-11-30 02:51:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 51 transitions. [2020-11-30 02:51:17,738 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 51 transitions. Word has length 17 [2020-11-30 02:51:17,739 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:17,739 INFO L481 AbstractCegarLoop]: Abstraction has 38 states and 51 transitions. [2020-11-30 02:51:17,739 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-11-30 02:51:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 51 transitions. [2020-11-30 02:51:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2020-11-30 02:51:17,740 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:17,740 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:17,960 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable101 [2020-11-30 02:51:17,960 INFO L429 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:17,960 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:17,961 INFO L82 PathProgramCache]: Analyzing trace with hash -2113027579, now seen corresponding path program 4 times [2020-11-30 02:51:17,961 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:17,961 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [214336368] [2020-11-30 02:51:17,961 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-11-30 02:51:18,038 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [214336368] [2020-11-30 02:51:18,038 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1980254459] [2020-11-30 02:51:18,038 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:18,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:18,187 INFO L263 TraceCheckSpWp]: Trace formula consists of 230 conjuncts, 5 conjunts are in the unsatisfiable core [2020-11-30 02:51:18,190 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:18,200 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-11-30 02:51:18,200 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:18,214 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2020-11-30 02:51:18,215 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1064778269] [2020-11-30 02:51:18,217 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:51:18,217 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:51:18,217 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:51:18,218 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:51:18,218 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:51:18,322 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:18,769 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:18,830 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:18,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:19,041 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:19,546 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:19,619 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:19,659 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:19,847 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:21,220 FATAL L? ?]: Ignoring exception! java.util.ConcurrentModificationException at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:168) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:123) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:289) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 02:51:21,220 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:51:21,220 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 6 [2020-11-30 02:51:21,221 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539032695] [2020-11-30 02:51:21,221 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-30 02:51:21,221 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:21,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-30 02:51:21,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-11-30 02:51:21,222 INFO L87 Difference]: Start difference. First operand 38 states and 51 transitions. Second operand 6 states. [2020-11-30 02:51:21,318 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:21,318 INFO L93 Difference]: Finished difference Result 53 states and 70 transitions. [2020-11-30 02:51:21,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-30 02:51:21,320 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 18 [2020-11-30 02:51:21,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:21,321 INFO L225 Difference]: With dead ends: 53 [2020-11-30 02:51:21,321 INFO L226 Difference]: Without dead ends: 41 [2020-11-30 02:51:21,321 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 40 GetRequests, 34 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-11-30 02:51:21,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2020-11-30 02:51:21,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 37. [2020-11-30 02:51:21,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-11-30 02:51:21,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 46 transitions. [2020-11-30 02:51:21,354 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 46 transitions. Word has length 18 [2020-11-30 02:51:21,354 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:21,355 INFO L481 AbstractCegarLoop]: Abstraction has 37 states and 46 transitions. [2020-11-30 02:51:21,355 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-30 02:51:21,355 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2020-11-30 02:51:21,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2020-11-30 02:51:21,356 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:21,356 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:21,582 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable158 [2020-11-30 02:51:21,583 INFO L429 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:21,583 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:21,583 INFO L82 PathProgramCache]: Analyzing trace with hash -1029021550, now seen corresponding path program 1 times [2020-11-30 02:51:21,583 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:21,583 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1536201717] [2020-11-30 02:51:21,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:21,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:21,666 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-11-30 02:51:21,666 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1536201717] [2020-11-30 02:51:21,666 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1518589084] [2020-11-30 02:51:21,667 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:21,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:21,788 INFO L263 TraceCheckSpWp]: Trace formula consists of 231 conjuncts, 5 conjunts are in the unsatisfiable core [2020-11-30 02:51:21,790 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:21,804 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-11-30 02:51:21,804 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:21,814 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-11-30 02:51:21,814 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [1010146640] [2020-11-30 02:51:21,817 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:51:21,817 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:51:21,817 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:51:21,817 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:51:21,817 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:51:21,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:22,338 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:22,372 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:22,385 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:22,601 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:23,023 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:23,045 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:23,065 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:23,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:24,646 FATAL L? ?]: Ignoring exception! java.util.ConcurrentModificationException at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:168) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:123) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:289) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 02:51:24,646 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:51:24,647 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 6 [2020-11-30 02:51:24,647 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874585963] [2020-11-30 02:51:24,649 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-30 02:51:24,649 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:24,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-30 02:51:24,650 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-11-30 02:51:24,650 INFO L87 Difference]: Start difference. First operand 37 states and 46 transitions. Second operand 6 states. [2020-11-30 02:51:24,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:24,746 INFO L93 Difference]: Finished difference Result 48 states and 59 transitions. [2020-11-30 02:51:24,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-11-30 02:51:24,747 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 19 [2020-11-30 02:51:24,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:24,748 INFO L225 Difference]: With dead ends: 48 [2020-11-30 02:51:24,748 INFO L226 Difference]: Without dead ends: 42 [2020-11-30 02:51:24,749 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 36 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2020-11-30 02:51:24,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2020-11-30 02:51:24,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 38. [2020-11-30 02:51:24,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38 states. [2020-11-30 02:51:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 38 states and 47 transitions. [2020-11-30 02:51:24,776 INFO L78 Accepts]: Start accepts. Automaton has 38 states and 47 transitions. Word has length 19 [2020-11-30 02:51:24,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:24,776 INFO L481 AbstractCegarLoop]: Abstraction has 38 states and 47 transitions. [2020-11-30 02:51:24,777 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-30 02:51:24,777 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 47 transitions. [2020-11-30 02:51:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2020-11-30 02:51:24,780 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:24,780 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:24,994 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable215 [2020-11-30 02:51:24,995 INFO L429 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:24,995 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:24,995 INFO L82 PathProgramCache]: Analyzing trace with hash -1847450829, now seen corresponding path program 5 times [2020-11-30 02:51:24,995 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:24,995 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2086115500] [2020-11-30 02:51:24,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:25,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 13 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-11-30 02:51:25,089 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2086115500] [2020-11-30 02:51:25,090 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [847079548] [2020-11-30 02:51:25,090 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:25,321 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2020-11-30 02:51:25,321 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-30 02:51:25,323 INFO L263 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 5 conjunts are in the unsatisfiable core [2020-11-30 02:51:25,324 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:25,407 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-11-30 02:51:25,407 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:25,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-11-30 02:51:25,435 INFO L219 FreeRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2020-11-30 02:51:25,435 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [5] total 9 [2020-11-30 02:51:25,435 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646309652] [2020-11-30 02:51:25,436 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-11-30 02:51:25,436 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:25,436 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-11-30 02:51:25,437 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2020-11-30 02:51:25,437 INFO L87 Difference]: Start difference. First operand 38 states and 47 transitions. Second operand 9 states. [2020-11-30 02:51:25,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:25,524 INFO L93 Difference]: Finished difference Result 50 states and 61 transitions. [2020-11-30 02:51:25,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-11-30 02:51:25,525 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 20 [2020-11-30 02:51:25,526 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:25,526 INFO L225 Difference]: With dead ends: 50 [2020-11-30 02:51:25,526 INFO L226 Difference]: Without dead ends: 31 [2020-11-30 02:51:25,527 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=35, Invalid=55, Unknown=0, NotChecked=0, Total=90 [2020-11-30 02:51:25,527 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2020-11-30 02:51:25,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 21. [2020-11-30 02:51:25,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-11-30 02:51:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 22 transitions. [2020-11-30 02:51:25,542 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 22 transitions. Word has length 20 [2020-11-30 02:51:25,542 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:25,542 INFO L481 AbstractCegarLoop]: Abstraction has 21 states and 22 transitions. [2020-11-30 02:51:25,542 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-11-30 02:51:25,542 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 22 transitions. [2020-11-30 02:51:25,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2020-11-30 02:51:25,543 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:25,543 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:25,759 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable273,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:25,759 INFO L429 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:25,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:25,759 INFO L82 PathProgramCache]: Analyzing trace with hash -1900959866, now seen corresponding path program 1 times [2020-11-30 02:51:25,760 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:25,760 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1874205757] [2020-11-30 02:51:25,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:26,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-30 02:51:26,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1874205757] [2020-11-30 02:51:26,393 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1599230869] [2020-11-30 02:51:26,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:26,503 INFO L263 TraceCheckSpWp]: Trace formula consists of 238 conjuncts, 90 conjunts are in the unsatisfiable core [2020-11-30 02:51:26,509 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-30 02:51:27,764 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:28,970 WARN L193 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 17 [2020-11-30 02:51:29,581 WARN L838 $PredicateComparison]: unable to prove that (and (= c_ULTIMATE.start_main_~i~0 0) (forall ((v_DerPreprocessor_107 Int) (v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 Int)) (or (not (= (select (store (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_main_~s~0.base) (+ v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 4) v_DerPreprocessor_107) c_ULTIMATE.start_main_~s~0.offset) c_ULTIMATE.start_main_~s~0.base)) (< v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 c_ULTIMATE.start_main_~s~0.offset)))) is different from false [2020-11-30 02:51:30,230 WARN L838 $PredicateComparison]: unable to prove that (forall ((v_DerPreprocessor_107 Int) (ULTIMATE.start_sll_circular_create_~last~0.offset Int) (v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 Int)) (or (< v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 c_ULTIMATE.start_sll_circular_create_~head~0.offset) (not (= c_ULTIMATE.start_sll_circular_create_~head~0.base (select (store (select (store |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_create_~last~0.base (store (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset c_ULTIMATE.start_sll_circular_create_~head~0.base)) c_ULTIMATE.start_sll_circular_create_~head~0.base) (+ v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 4) v_DerPreprocessor_107) c_ULTIMATE.start_sll_circular_create_~head~0.offset))))) is different from false [2020-11-30 02:51:30,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 3 not checked. [2020-11-30 02:51:30,818 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [456248316] [2020-11-30 02:51:30,820 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:51:30,820 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:51:30,820 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:51:30,820 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:51:30,820 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:51:30,907 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:31,327 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:31,351 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:31,371 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:31,663 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:32,241 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:32,271 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:32,297 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:32,438 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:33,161 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-30 02:51:33,418 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 231 [2020-11-30 02:51:33,895 FATAL L? ?]: Ignoring exception! java.util.ConcurrentModificationException at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:168) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:123) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:289) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 02:51:33,896 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:51:33,897 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16, 16] total 43 [2020-11-30 02:51:33,897 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [328323283] [2020-11-30 02:51:33,898 INFO L461 AbstractCegarLoop]: Interpolant automaton has 44 states [2020-11-30 02:51:33,898 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:33,898 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2020-11-30 02:51:33,900 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=115, Invalid=1609, Unknown=6, NotChecked=162, Total=1892 [2020-11-30 02:51:33,900 INFO L87 Difference]: Start difference. First operand 21 states and 22 transitions. Second operand 44 states. [2020-11-30 02:51:35,131 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse0 (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_create_~head~0.base) c_ULTIMATE.start_sll_circular_create_~head~0.offset))) (and (= (select |c_#valid| c_ULTIMATE.start_node_create_~temp~0.base) 1) (= (select (select |c_#memory_$Pointer$.offset| c_ULTIMATE.start_sll_circular_create_~head~0.base) c_ULTIMATE.start_sll_circular_create_~head~0.offset) 0) (= c_ULTIMATE.start_sll_circular_create_~last~0.base .cse0) (not (= c_ULTIMATE.start_sll_circular_create_~head~0.base .cse0)) (not (= c_ULTIMATE.start_sll_circular_create_~head~0.base c_ULTIMATE.start_sll_circular_create_~last~0.base)) (forall ((v_DerPreprocessor_107 Int) (v_ULTIMATE.start_sll_circular_create_~head~0.offset_40 Int) (ULTIMATE.start_sll_circular_create_~last~0.offset Int) (|v_ULTIMATE.start_node_create_#t~malloc5.base_21| Int) (v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 Int) (|v_#memory_$Pointer$.base_112| (Array Int (Array Int Int)))) (or (not (= |v_ULTIMATE.start_node_create_#t~malloc5.base_21| (select (store (select (let ((.cse1 (store |v_#memory_$Pointer$.base_112| |v_ULTIMATE.start_node_create_#t~malloc5.base_21| (store (select |v_#memory_$Pointer$.base_112| |v_ULTIMATE.start_node_create_#t~malloc5.base_21|) v_ULTIMATE.start_sll_circular_create_~head~0.offset_40 c_ULTIMATE.start_sll_circular_create_~head~0.base)))) (store .cse1 c_ULTIMATE.start_sll_circular_create_~last~0.base (store (select .cse1 c_ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset |v_ULTIMATE.start_node_create_#t~malloc5.base_21|))) |v_ULTIMATE.start_node_create_#t~malloc5.base_21|) (+ v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 4) v_DerPreprocessor_107) v_ULTIMATE.start_sll_circular_create_~head~0.offset_40))) (not (= (select |c_#valid| |v_ULTIMATE.start_node_create_#t~malloc5.base_21|) 0)) (< v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 v_ULTIMATE.start_sll_circular_create_~head~0.offset_40))) (= c_ULTIMATE.start_node_create_~temp~0.offset 0) (forall ((v_DerPreprocessor_107 Int) (ULTIMATE.start_sll_circular_create_~last~0.offset Int) (v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 Int)) (or (< v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 c_ULTIMATE.start_sll_circular_create_~head~0.offset) (not (= c_ULTIMATE.start_sll_circular_create_~head~0.base (select (store (select (store |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_create_~last~0.base (store (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset c_ULTIMATE.start_sll_circular_create_~head~0.base)) c_ULTIMATE.start_sll_circular_create_~head~0.base) (+ v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 4) v_DerPreprocessor_107) c_ULTIMATE.start_sll_circular_create_~head~0.offset))))) (<= c_ULTIMATE.start_main_~len~0 2) (exists ((|#t~string0.base| Int) (|#t~string1.base| Int)) (and (or (= |#t~string0.base| 0) (= |#t~string1.base| 0) (= c_ULTIMATE.start_node_create_~temp~0.base 0) (= (select |c_#valid| 0) 0)) (= (select |c_#valid| |#t~string0.base|) 1) (= (select |c_#valid| |#t~string1.base|) 1))) (= c_ULTIMATE.start_sll_circular_create_~head~0.offset 0))) is different from false [2020-11-30 02:51:35,669 WARN L838 $PredicateComparison]: unable to prove that (and (= c_ULTIMATE.start_main_~i~0 0) (forall ((v_DerPreprocessor_107 Int) (v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 Int)) (or (not (= (select (store (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_main_~s~0.base) (+ v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 4) v_DerPreprocessor_107) c_ULTIMATE.start_main_~s~0.offset) c_ULTIMATE.start_main_~s~0.base)) (< v_ULTIMATE.start_sll_circular_update_at_~head.offset_58 c_ULTIMATE.start_main_~s~0.offset))) (<= c_ULTIMATE.start_main_~len~0 2) (not (= c_ULTIMATE.start_main_~s~0.base (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_main_~s~0.base) c_ULTIMATE.start_main_~s~0.offset))) (= c_ULTIMATE.start_main_~s~0.offset 0) (= (select (select |c_#memory_$Pointer$.offset| c_ULTIMATE.start_main_~s~0.base) c_ULTIMATE.start_main_~s~0.offset) 0) (exists ((ULTIMATE.start_sll_circular_create_~last~0.offset Int)) (= c_ULTIMATE.start_main_~s~0.base (select (select |c_#memory_$Pointer$.base| (select (select |c_#memory_$Pointer$.base| c_ULTIMATE.start_main_~s~0.base) c_ULTIMATE.start_main_~s~0.offset)) ULTIMATE.start_sll_circular_create_~last~0.offset)))) is different from false [2020-11-30 02:51:37,670 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 44 [2020-11-30 02:51:39,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:39,622 INFO L93 Difference]: Finished difference Result 82 states and 87 transitions. [2020-11-30 02:51:39,623 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-11-30 02:51:39,623 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 20 [2020-11-30 02:51:39,623 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:39,624 INFO L225 Difference]: With dead ends: 82 [2020-11-30 02:51:39,624 INFO L226 Difference]: Without dead ends: 77 [2020-11-30 02:51:39,627 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 9 SyntacticMatches, 3 SemanticMatches, 65 ConstructedPredicates, 4 IntricatePredicates, 0 DeprecatedPredicates, 411 ImplicationChecksByTransitivity, 8.4s TimeCoverageRelationStatistics Valid=342, Invalid=3572, Unknown=8, NotChecked=500, Total=4422 [2020-11-30 02:51:39,628 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2020-11-30 02:51:39,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 36. [2020-11-30 02:51:39,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 36 states. [2020-11-30 02:51:39,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 39 transitions. [2020-11-30 02:51:39,663 INFO L78 Accepts]: Start accepts. Automaton has 36 states and 39 transitions. Word has length 20 [2020-11-30 02:51:39,663 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:39,663 INFO L481 AbstractCegarLoop]: Abstraction has 36 states and 39 transitions. [2020-11-30 02:51:39,663 INFO L482 AbstractCegarLoop]: Interpolant automaton has 44 states. [2020-11-30 02:51:39,664 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 39 transitions. [2020-11-30 02:51:39,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2020-11-30 02:51:39,664 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:39,665 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:39,890 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable274,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:39,890 INFO L429 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:39,891 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:39,891 INFO L82 PathProgramCache]: Analyzing trace with hash 1133723410, now seen corresponding path program 2 times [2020-11-30 02:51:39,891 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:39,891 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [946179234] [2020-11-30 02:51:39,891 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:39,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:39,956 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2020-11-30 02:51:39,956 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [946179234] [2020-11-30 02:51:39,956 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1684957204] [2020-11-30 02:51:39,956 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:40,069 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2020-11-30 02:51:40,069 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-30 02:51:40,070 INFO L263 TraceCheckSpWp]: Trace formula consists of 213 conjuncts, 6 conjunts are in the unsatisfiable core [2020-11-30 02:51:40,072 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:40,102 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-30 02:51:40,102 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:40,106 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2020-11-30 02:51:40,107 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSifa [840859922] [2020-11-30 02:51:40,109 INFO L159 IcfgInterpreter]: Started Sifa with 12 locations of interest [2020-11-30 02:51:40,109 INFO L166 IcfgInterpreter]: Building call graph [2020-11-30 02:51:40,109 INFO L171 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2020-11-30 02:51:40,109 INFO L176 IcfgInterpreter]: Starting interpretation [2020-11-30 02:51:40,110 INFO L197 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2020-11-30 02:51:40,200 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:40,667 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:40,690 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:40,711 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:40,942 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:41,314 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:41,504 WARN L234 Elim1Store]: Array PQE input equivalent to false [2020-11-30 02:51:42,157 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 220 [2020-11-30 02:51:42,722 FATAL L? ?]: Ignoring exception! java.util.ConcurrentModificationException at java.base/java.util.HashMap.computeIfAbsent(HashMap.java:1134) at de.uni_freiburg.informatik.ultimate.lib.sifa.summarizers.FixpointLoopSummarizer.summarize(FixpointLoopSummarizer.java:94) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretLoop(DagInterpreter.java:177) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.ipretNode(DagInterpreter.java:168) at de.uni_freiburg.informatik.ultimate.lib.sifa.DagInterpreter.interpret(DagInterpreter.java:123) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpretLoisInProcedure(IcfgInterpreter.java:136) at de.uni_freiburg.informatik.ultimate.lib.sifa.IcfgInterpreter.interpret(IcfgInterpreter.java:127) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.SifaRunner.(SifaRunner.java:102) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleSifa.construct(IpTcStrategyModuleSifa.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getOrConstruct(IpTcStrategyModuleBase.java:100) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.IpTcStrategyModuleBase.getInterpolantComputationStatus(IpTcStrategyModuleBase.java:76) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.tryExecuteInterpolantGenerator(AutomatonFreeRefinementEngine.java:289) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.generateProof(AutomatonFreeRefinementEngine.java:189) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.executeStrategy(AutomatonFreeRefinementEngine.java:179) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.AutomatonFreeRefinementEngine.(AutomatonFreeRefinementEngine.java:84) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:74) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:511) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:438) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:372) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResult.iterate(CegarLoopResult.java:142) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterateNew(TraceAbstractionStarter.java:341) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:134) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2020-11-30 02:51:42,722 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 3 imperfect interpolant sequences. [2020-11-30 02:51:42,722 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4, 4] total 7 [2020-11-30 02:51:42,722 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1458637857] [2020-11-30 02:51:42,724 INFO L461 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-11-30 02:51:42,724 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:42,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-11-30 02:51:42,724 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-11-30 02:51:42,725 INFO L87 Difference]: Start difference. First operand 36 states and 39 transitions. Second operand 7 states. [2020-11-30 02:51:42,859 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:42,859 INFO L93 Difference]: Finished difference Result 42 states and 45 transitions. [2020-11-30 02:51:42,871 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-11-30 02:51:42,871 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 21 [2020-11-30 02:51:42,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:42,871 INFO L225 Difference]: With dead ends: 42 [2020-11-30 02:51:42,871 INFO L226 Difference]: Without dead ends: 25 [2020-11-30 02:51:42,872 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 41 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2020-11-30 02:51:42,872 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25 states. [2020-11-30 02:51:42,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25 to 25. [2020-11-30 02:51:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-11-30 02:51:42,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 25 transitions. [2020-11-30 02:51:42,890 INFO L78 Accepts]: Start accepts. Automaton has 25 states and 25 transitions. Word has length 21 [2020-11-30 02:51:42,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:42,891 INFO L481 AbstractCegarLoop]: Abstraction has 25 states and 25 transitions. [2020-11-30 02:51:42,891 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-11-30 02:51:42,891 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 25 transitions. [2020-11-30 02:51:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2020-11-30 02:51:42,893 INFO L414 BasicCegarLoop]: Found error trace [2020-11-30 02:51:42,893 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-30 02:51:43,106 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable331 [2020-11-30 02:51:43,107 INFO L429 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-30 02:51:43,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-30 02:51:43,107 INFO L82 PathProgramCache]: Analyzing trace with hash 855004854, now seen corresponding path program 3 times [2020-11-30 02:51:43,107 INFO L162 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2020-11-30 02:51:43,108 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421906955] [2020-11-30 02:51:43,108 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-30 02:51:43,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-30 02:51:43,148 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 6 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2020-11-30 02:51:43,149 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [421906955] [2020-11-30 02:51:43,149 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1706360682] [2020-11-30 02:51:43,149 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-30 02:51:43,663 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-11-30 02:51:43,663 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2020-11-30 02:51:43,665 INFO L263 TraceCheckSpWp]: Trace formula consists of 314 conjuncts, 6 conjunts are in the unsatisfiable core [2020-11-30 02:51:43,668 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-30 02:51:43,685 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-11-30 02:51:43,685 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2020-11-30 02:51:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-11-30 02:51:43,694 INFO L219 FreeRefinementEngine]: Constructing automaton from 2 perfect and 1 imperfect interpolant sequences. [2020-11-30 02:51:43,695 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [3] total 6 [2020-11-30 02:51:43,695 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543332760] [2020-11-30 02:51:43,695 INFO L461 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-11-30 02:51:43,695 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2020-11-30 02:51:43,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-11-30 02:51:43,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2020-11-30 02:51:43,696 INFO L87 Difference]: Start difference. First operand 25 states and 25 transitions. Second operand 6 states. [2020-11-30 02:51:43,746 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-30 02:51:43,746 INFO L93 Difference]: Finished difference Result 25 states and 25 transitions. [2020-11-30 02:51:43,747 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-11-30 02:51:43,747 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 24 [2020-11-30 02:51:43,748 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-30 02:51:43,748 INFO L225 Difference]: With dead ends: 25 [2020-11-30 02:51:43,748 INFO L226 Difference]: Without dead ends: 0 [2020-11-30 02:51:43,749 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 49 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=23, Unknown=0, NotChecked=0, Total=42 [2020-11-30 02:51:43,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-11-30 02:51:43,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-11-30 02:51:43,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-11-30 02:51:43,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-11-30 02:51:43,749 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 24 [2020-11-30 02:51:43,749 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-30 02:51:43,750 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-11-30 02:51:43,750 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-11-30 02:51:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-11-30 02:51:43,750 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-11-30 02:51:43,950 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable388 [2020-11-30 02:51:43,952 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-11-30 02:51:44,354 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 353 DAG size of output: 352 [2020-11-30 02:52:03,980 WARN L193 SmtUtils]: Spent 19.62 s on a formula simplification. DAG size of input: 347 DAG size of output: 213 [2020-11-30 02:52:04,647 WARN L193 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 97 [2020-11-30 02:52:13,158 WARN L193 SmtUtils]: Spent 8.51 s on a formula simplification. DAG size of input: 201 DAG size of output: 125 [2020-11-30 02:52:14,500 WARN L193 SmtUtils]: Spent 1.34 s on a formula simplification. DAG size of input: 165 DAG size of output: 87 [2020-11-30 02:52:15,059 WARN L193 SmtUtils]: Spent 557.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 66 [2020-11-30 02:52:15,991 WARN L193 SmtUtils]: Spent 931.00 ms on a formula simplification. DAG size of input: 148 DAG size of output: 76 [2020-11-30 02:52:16,168 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 68 [2020-11-30 02:52:26,011 WARN L193 SmtUtils]: Spent 9.84 s on a formula simplification. DAG size of input: 350 DAG size of output: 204 [2020-11-30 02:52:26,014 INFO L277 CegarLoopResult]: At program point L638(lines 620 639) the Hoare annotation is: true [2020-11-30 02:52:26,014 INFO L270 CegarLoopResult]: At program point L572(line 572) the Hoare annotation is: (= ULTIMATE.start_sll_circular_create_~len 2) [2020-11-30 02:52:26,014 INFO L277 CegarLoopResult]: At program point L572-1(line 572) the Hoare annotation is: true [2020-11-30 02:52:26,015 INFO L270 CegarLoopResult]: At program point L614-2(lines 614 617) the Hoare annotation is: (let ((.cse9 (+ ULTIMATE.start_main_~len~0 ULTIMATE.start_main_~i~0))) (let ((.cse1 (= |ULTIMATE.start_sll_circular_update_at_#in~head.offset| ULTIMATE.start_sll_circular_update_at_~head.offset)) (.cse2 (= ULTIMATE.start_main_~s~0.base |ULTIMATE.start_sll_circular_update_at_#in~head.base|)) (.cse0 (<= 1 ULTIMATE.start_main_~i~0)) (.cse3 (<= 0 ULTIMATE.start_sll_circular_create_~new_head~0.offset)) (.cse4 (= ULTIMATE.start_main_~new_data~0 |ULTIMATE.start_sll_circular_update_at_#in~data|)) (.cse5 (let ((.cse63 (select |#memory_int| |#t~string0.base|))) (let ((.cse10 (= (select .cse63 |#t~string0.offset|) 48)) (.cse11 (= |ULTIMATE.start_sll_circular_create_#res.offset| ULTIMATE.start_main_~s~0.offset)) (.cse12 (= (select |#valid| 0) 0)) (.cse13 (= (select |#valid| ULTIMATE.start_sll_circular_create_~last~0.base) 1)) (.cse14 (= ULTIMATE.start_sll_circular_create_~head~0.base |ULTIMATE.start_sll_circular_create_#res.base|)) (.cse15 (< 0 ULTIMATE.start_sll_circular_create_~len)) (.cse16 (< |#StackHeapBarrier| |#t~string1.base|)) (.cse17 (= |#NULL.offset| 0)) (.cse18 (= (select |#valid| |#t~string1.base|) 1)) (.cse19 (= (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset) ULTIMATE.start_sll_circular_create_~head~0.offset)) (.cse20 (= ULTIMATE.start_sll_circular_create_~last~0.offset (select (select |#memory_$Pointer$.offset| ULTIMATE.start_node_create_~temp~0.base) ULTIMATE.start_node_create_~temp~0.offset))) (.cse21 (<= 0 ULTIMATE.start_node_create_~temp~0.offset)) (.cse22 (= 19 (select |#length| |#t~string1.base|))) (.cse23 (= ULTIMATE.start_node_create_~data |ULTIMATE.start_node_create_#in~data|)) (.cse24 (= |ULTIMATE.start_node_create_#res.offset| ULTIMATE.start_node_create_~temp~0.offset)) (.cse25 (<= 0 ULTIMATE.start_sll_circular_create_~last~0.offset)) (.cse26 (= (select |#length| ULTIMATE.start_sll_circular_create_~last~0.base) 8)) (.cse27 (<= ULTIMATE.start_node_create_~temp~0.offset 0)) (.cse28 (= ULTIMATE.start_sll_circular_create_~head~0.base ULTIMATE.start_sll_circular_create_~new_head~0.base)) (.cse29 (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_node_create_~temp~0.base)) (.cse30 (<= ULTIMATE.start_sll_circular_create_~last~0.offset 0)) (.cse31 (<= 0 |#NULL.base|)) (.cse32 (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_node_create_~temp~0.base)) (.cse33 (= |#t~string0.offset| 0)) (.cse34 (<= ULTIMATE.start_sll_circular_create_~len 1)) (.cse35 (= ULTIMATE.start_main_~s~0.base |ULTIMATE.start_sll_circular_create_#res.base|)) (.cse36 (= 2 ULTIMATE.start_main_~len~0)) (.cse38 (<= 1 ULTIMATE.start_node_create_~data)) (.cse39 (= ULTIMATE.start_sll_circular_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset))) (.cse40 (= 8 (select |#length| |ULTIMATE.start_node_create_#t~malloc5.base|))) (.cse41 (< |#StackHeapBarrier| |#t~string0.base|)) (.cse42 (= |ULTIMATE.start_sll_circular_create_#res.offset| ULTIMATE.start_sll_circular_create_~head~0.offset)) (.cse43 (< |ULTIMATE.start_node_create_#t~malloc5.base| |#StackHeapBarrier|)) (.cse44 (= |#t~string1.offset| 0)) (.cse45 (<= |ULTIMATE.start_sll_circular_create_#in~data| 1)) (.cse46 (= (select (select |#memory_int| ULTIMATE.start_sll_circular_create_~last~0.base) 4) ULTIMATE.start_sll_circular_create_~data)) (.cse47 (<= |#NULL.base| 0)) (.cse48 (<= 1 ULTIMATE.start_main_~data~0)) (.cse49 (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_main_~len~0)) (.cse50 (= (select .cse63 (+ |#t~string0.offset| 1)) 0)) (.cse51 (= 2 (select |#length| |#t~string0.base|))) (.cse52 (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_sll_circular_create_#in~data|)) (.cse53 (= (select |#valid| |ULTIMATE.start_node_create_#t~malloc5.base|) 1)) (.cse54 (<= |ULTIMATE.start_node_create_#t~malloc5.offset| 0)) (.cse55 (= (select (select |#memory_$Pointer$.base| ULTIMATE.start_node_create_~temp~0.base) ULTIMATE.start_node_create_~temp~0.offset) ULTIMATE.start_sll_circular_create_~last~0.base)) (.cse56 (= ULTIMATE.start_sll_circular_create_~new_head~0.base |ULTIMATE.start_node_create_#res.base|)) (.cse37 (select (select |#memory_int| ULTIMATE.start_node_create_~temp~0.base) (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (.cse57 (= ULTIMATE.start_sll_circular_create_~head~0.offset ULTIMATE.start_sll_circular_create_~new_head~0.offset)) (.cse58 (< ULTIMATE.start_sll_circular_create_~last~0.base |#StackHeapBarrier|)) (.cse59 (= ULTIMATE.start_main_~data~0 |ULTIMATE.start_sll_circular_create_#in~data|)) (.cse60 (= (select |#valid| |#t~string0.base|) 1)) (.cse61 (<= 0 |ULTIMATE.start_node_create_#t~malloc5.offset|)) (.cse62 (< 0 |#StackHeapBarrier|))) (or (and .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 (not (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_sll_circular_create_~last~0.base)) .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 (= ULTIMATE.start_node_create_~data .cse37) .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 (= ULTIMATE.start_main_~i~0 0) .cse57 .cse58 .cse59 .cse60 .cse61 .cse62) (and (= ULTIMATE.start_main_~len~0 .cse37) .cse10 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse38 .cse39 .cse40 .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 .cse47 .cse48 .cse49 .cse50 .cse51 .cse52 .cse53 .cse54 .cse55 .cse56 (= (+ .cse37 1) .cse9) .cse57 .cse58 .cse59 .cse60 .cse61 .cse62))))) (.cse6 (<= |ULTIMATE.start_sll_circular_create_#res.offset| 0)) (.cse7 (= ULTIMATE.start_sll_circular_update_at_~data |ULTIMATE.start_sll_circular_update_at_#in~data|)) (.cse8 (<= |ULTIMATE.start_node_create_#in~data| 1))) (or (and (<= ULTIMATE.start_sll_circular_update_at_~index 0) (<= 2 ULTIMATE.start_main_~len~0) (forall ((v_DerPreprocessor_104 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.base (select (select (store |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_104)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) (forall ((ULTIMATE.start_sll_circular_update_at_~head.offset Int) (ULTIMATE.start_sll_circular_update_at_~data Int)) (<= (select (select (store |#memory_int| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_int| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) ULTIMATE.start_sll_circular_update_at_~data)) ULTIMATE.start_main_~s~0.base) (+ ULTIMATE.start_main_~s~0.offset 4)) ULTIMATE.start_main_~len~0)) (forall ((v_DerPreprocessor_105 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.offset (select (select (store |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_105)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) .cse0 (<= ULTIMATE.start_main_~len~0 2) (<= ULTIMATE.start_main_~i~0 1) (forall ((v_prenex_2 Int) (v_prenex_1 Int)) (<= ULTIMATE.start_main_~len~0 (select (select (store |#memory_int| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_int| ULTIMATE.start_sll_circular_update_at_~head.base) (+ v_prenex_1 4) v_prenex_2)) ULTIMATE.start_main_~s~0.base) (+ ULTIMATE.start_main_~s~0.offset 4)))) (not (= ULTIMATE.start_main_~s~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) (= (+ ULTIMATE.start_main_~len~0 1) ULTIMATE.start_sll_circular_update_at_~data)) (and (<= ULTIMATE.start_main_~i~0 0) (<= ULTIMATE.start_sll_circular_update_at_~data ULTIMATE.start_main_~len~0) (<= ULTIMATE.start_main_~len~0 ULTIMATE.start_sll_circular_update_at_~data) (= ULTIMATE.start_sll_circular_update_at_~index |ULTIMATE.start_sll_circular_update_at_#in~index|) .cse1 (= ULTIMATE.start_main_~s~0.base ULTIMATE.start_sll_circular_update_at_~head.base) .cse2 (= ULTIMATE.start_sll_circular_update_at_~index 0) (= ULTIMATE.start_sll_circular_update_at_~head.offset ULTIMATE.start_main_~s~0.offset) .cse3 .cse4 .cse5 .cse6 .cse7 .cse8) (and (= ULTIMATE.start_sll_circular_update_at_~head.base |ULTIMATE.start_sll_circular_update_at_#in~head.base|) (= ULTIMATE.start_main_~new_data~0 .cse9) (<= 1 ULTIMATE.start_sll_circular_update_at_~index) (<= ULTIMATE.start_sll_circular_update_at_~index 1) (= |ULTIMATE.start_sll_circular_update_at_#in~head.offset| ULTIMATE.start_main_~s~0.offset) (= ULTIMATE.start_main_~i~0 |ULTIMATE.start_sll_circular_update_at_#in~index|) .cse1 .cse2 .cse0 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8)))) [2020-11-30 02:52:26,015 INFO L274 CegarLoopResult]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2020-11-30 02:52:26,015 INFO L270 CegarLoopResult]: At program point L631(lines 631 633) the Hoare annotation is: (let ((.cse12 (+ ULTIMATE.start_main_~len~0 1)) (.cse13 (select (select |#memory_$Pointer$.base| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) (let ((.cse8 (<= ULTIMATE.start_sll_circular_update_at_~index 0)) (.cse0 (<= 2 ULTIMATE.start_main_~len~0)) (.cse1 (forall ((v_DerPreprocessor_104 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.base (select (select (store |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_104)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)))) (.cse9 (forall ((v_DerPreprocessor_105 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.offset (select (select (store |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_105)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)))) (.cse2 (< |ULTIMATE.start_main_#t~ret19| (+ ULTIMATE.start_main_~expected~0 1))) (.cse5 (select (select |#memory_int| ULTIMATE.start_sll_circular_get_data_at_~head.base) (+ ULTIMATE.start_sll_circular_get_data_at_~head.offset 4))) (.cse3 (<= ULTIMATE.start_main_~expected~0 |ULTIMATE.start_main_#t~ret19|)) (.cse4 (<= ULTIMATE.start_main_~len~0 2)) (.cse10 (= .cse12 (select (select |#memory_int| .cse13) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset) 4)))) (.cse11 (not (= ULTIMATE.start_main_~s~0.base .cse13))) (.cse7 (= .cse12 ULTIMATE.start_sll_circular_update_at_~data))) (or (let ((.cse6 (select (select |#memory_int| ULTIMATE.start_main_~s~0.base) (+ ULTIMATE.start_main_~s~0.offset 4)))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (<= .cse5 ULTIMATE.start_main_~expected~0) (<= ULTIMATE.start_main_~len~0 .cse6) (= ULTIMATE.start_sll_circular_get_data_at_~index 0) .cse7 .cse8 (<= ULTIMATE.start_main_~expected~0 .cse5) (= ULTIMATE.start_main_~i~0 0) .cse9 (<= .cse6 (+ ULTIMATE.start_main_~len~0 ULTIMATE.start_main_~i~0)) .cse10 .cse11)) (and .cse8 .cse0 .cse1 (= ULTIMATE.start_main_~i~0 1) .cse9 .cse2 (= .cse5 ULTIMATE.start_main_~expected~0) .cse3 .cse4 .cse10 .cse11 .cse7)))) [2020-11-30 02:52:26,015 INFO L277 CegarLoopResult]: At program point L598-2(lines 598 602) the Hoare annotation is: true [2020-11-30 02:52:26,016 INFO L274 CegarLoopResult]: For program point L12(line 12) no Hoare annotation was computed. [2020-11-30 02:52:26,016 INFO L274 CegarLoopResult]: For program point L12-2(line 12) no Hoare annotation was computed. [2020-11-30 02:52:26,016 INFO L274 CegarLoopResult]: For program point L12-3(line 12) no Hoare annotation was computed. [2020-11-30 02:52:26,016 INFO L270 CegarLoopResult]: At program point L607-2(lines 607 610) the Hoare annotation is: (let ((.cse13 (select (select |#memory_$Pointer$.base| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)) (.cse14 (+ ULTIMATE.start_main_~len~0 1))) (let ((.cse3 (= ULTIMATE.start_main_~i~0 1)) (.cse1 (<= 2 ULTIMATE.start_main_~len~0)) (.cse2 (forall ((v_DerPreprocessor_104 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.base (select (select (store |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_104)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)))) (.cse6 (<= ULTIMATE.start_main_~len~0 2)) (.cse9 (= .cse14 ULTIMATE.start_sll_circular_update_at_~data)) (.cse0 (<= ULTIMATE.start_sll_circular_update_at_~index 0)) (.cse5 (select (select |#memory_int| ULTIMATE.start_sll_circular_get_data_at_~head.base) (+ ULTIMATE.start_sll_circular_get_data_at_~head.offset 4))) (.cse4 (forall ((v_DerPreprocessor_105 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.offset (select (select (store |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_105)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)))) (.cse7 (= .cse14 (select (select |#memory_int| .cse13) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset) 4)))) (.cse8 (not (= ULTIMATE.start_main_~s~0.base .cse13)))) (or (and (<= ULTIMATE.start_sll_circular_get_data_at_~index 0) .cse0 .cse1 .cse2 .cse3 .cse4 (= .cse5 ULTIMATE.start_main_~expected~0) .cse6 .cse7 .cse8 .cse9) (let ((.cse10 (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_get_data_at_~head.base) ULTIMATE.start_sll_circular_get_data_at_~head.offset))) (and .cse1 .cse2 .cse3 .cse6 (= (select (select |#memory_int| .cse10) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_get_data_at_~head.base) ULTIMATE.start_sll_circular_get_data_at_~head.offset) 4)) ULTIMATE.start_main_~expected~0) (not (= .cse10 ULTIMATE.start_sll_circular_get_data_at_~head.base)) .cse9 (<= ULTIMATE.start_sll_circular_get_data_at_~index 1) .cse0 .cse4 .cse7 .cse8 (<= 1 ULTIMATE.start_sll_circular_get_data_at_~index))) (let ((.cse11 (select (select |#memory_int| ULTIMATE.start_main_~s~0.base) (+ ULTIMATE.start_main_~s~0.offset 4))) (.cse12 (+ ULTIMATE.start_main_~len~0 ULTIMATE.start_main_~i~0))) (and .cse1 .cse2 (<= .cse11 ULTIMATE.start_main_~len~0) .cse6 (<= .cse5 ULTIMATE.start_main_~expected~0) (<= ULTIMATE.start_main_~len~0 .cse11) (= ULTIMATE.start_sll_circular_get_data_at_~index 0) .cse9 .cse0 (<= ULTIMATE.start_main_~expected~0 .cse5) .cse4 (<= .cse12 .cse11) (<= .cse11 .cse12) .cse7 .cse8))))) [2020-11-30 02:52:26,017 INFO L270 CegarLoopResult]: At program point L625-2(lines 625 628) the Hoare annotation is: (let ((.cse0 (<= 2 ULTIMATE.start_main_~len~0))) (or (and .cse0 (= ULTIMATE.start_node_create_~temp~0.offset 0) (let ((.cse48 (select |#memory_int| |#t~string0.base|))) (let ((.cse1 (= (select .cse48 |#t~string0.offset|) 48)) (.cse2 (= |ULTIMATE.start_sll_circular_create_#res.offset| ULTIMATE.start_main_~s~0.offset)) (.cse3 (= (select |#valid| 0) 0)) (.cse4 (= (select |#valid| ULTIMATE.start_sll_circular_create_~last~0.base) 1)) (.cse5 (= ULTIMATE.start_sll_circular_create_~head~0.base |ULTIMATE.start_sll_circular_create_#res.base|)) (.cse6 (= |ULTIMATE.start_node_create_#res.offset| ULTIMATE.start_sll_circular_create_~new_head~0.offset)) (.cse7 (< 0 ULTIMATE.start_sll_circular_create_~len)) (.cse8 (< |#StackHeapBarrier| |#t~string1.base|)) (.cse9 (= |#NULL.offset| 0)) (.cse10 (= (select |#valid| |#t~string1.base|) 1)) (.cse12 (= (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset) ULTIMATE.start_sll_circular_create_~head~0.offset)) (.cse13 (= ULTIMATE.start_sll_circular_create_~last~0.offset (select (select |#memory_$Pointer$.offset| ULTIMATE.start_node_create_~temp~0.base) ULTIMATE.start_node_create_~temp~0.offset))) (.cse14 (= 19 (select |#length| |#t~string1.base|))) (.cse15 (= ULTIMATE.start_node_create_~data |ULTIMATE.start_node_create_#in~data|)) (.cse16 (= |ULTIMATE.start_node_create_#res.offset| ULTIMATE.start_node_create_~temp~0.offset)) (.cse17 (<= 0 ULTIMATE.start_sll_circular_create_~last~0.offset)) (.cse18 (= (select |#length| ULTIMATE.start_sll_circular_create_~last~0.base) 8)) (.cse19 (= ULTIMATE.start_sll_circular_create_~head~0.base ULTIMATE.start_sll_circular_create_~new_head~0.base)) (.cse20 (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_node_create_~temp~0.base)) (.cse21 (<= ULTIMATE.start_sll_circular_create_~last~0.offset 0)) (.cse22 (<= 0 |#NULL.base|)) (.cse23 (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_node_create_~temp~0.base)) (.cse24 (<= ULTIMATE.start_sll_circular_create_~len 1)) (.cse25 (= ULTIMATE.start_main_~s~0.base |ULTIMATE.start_sll_circular_create_#res.base|)) (.cse11 (select (select |#memory_int| ULTIMATE.start_node_create_~temp~0.base) (+ ULTIMATE.start_node_create_~temp~0.offset 4))) (.cse26 (= ULTIMATE.start_sll_circular_create_~head~0.base (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_create_~last~0.base) ULTIMATE.start_sll_circular_create_~last~0.offset))) (.cse27 (= 8 (select |#length| |ULTIMATE.start_node_create_#t~malloc5.base|))) (.cse28 (< |#StackHeapBarrier| |#t~string0.base|)) (.cse29 (= |ULTIMATE.start_sll_circular_create_#res.offset| ULTIMATE.start_sll_circular_create_~head~0.offset)) (.cse30 (< |ULTIMATE.start_node_create_#t~malloc5.base| |#StackHeapBarrier|)) (.cse31 (= (select (select |#memory_int| ULTIMATE.start_sll_circular_create_~last~0.base) 4) ULTIMATE.start_sll_circular_create_~data)) (.cse32 (<= |#NULL.base| 0)) (.cse33 (<= 1 ULTIMATE.start_main_~data~0)) (.cse34 (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_main_~len~0)) (.cse35 (= (select .cse48 (+ |#t~string0.offset| 1)) 0)) (.cse36 (= 2 (select |#length| |#t~string0.base|))) (.cse37 (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_sll_circular_create_#in~data|)) (.cse38 (= (select |#valid| |ULTIMATE.start_node_create_#t~malloc5.base|) 1)) (.cse39 (<= |ULTIMATE.start_node_create_#t~malloc5.offset| 0)) (.cse40 (= (select (select |#memory_$Pointer$.base| ULTIMATE.start_node_create_~temp~0.base) ULTIMATE.start_node_create_~temp~0.offset) ULTIMATE.start_sll_circular_create_~last~0.base)) (.cse41 (= ULTIMATE.start_sll_circular_create_~new_head~0.base |ULTIMATE.start_node_create_#res.base|)) (.cse42 (= ULTIMATE.start_sll_circular_create_~head~0.offset ULTIMATE.start_sll_circular_create_~new_head~0.offset)) (.cse43 (< ULTIMATE.start_sll_circular_create_~last~0.base |#StackHeapBarrier|)) (.cse44 (= ULTIMATE.start_main_~data~0 |ULTIMATE.start_sll_circular_create_#in~data|)) (.cse45 (= (select |#valid| |#t~string0.base|) 1)) (.cse46 (<= 0 |ULTIMATE.start_node_create_#t~malloc5.offset|)) (.cse47 (< 0 |#StackHeapBarrier|))) (or (and (= ULTIMATE.start_sll_circular_update_at_~head.base |ULTIMATE.start_sll_circular_update_at_#in~head.base|) .cse1 .cse2 .cse3 (= |ULTIMATE.start_sll_circular_update_at_#in~head.offset| ULTIMATE.start_sll_circular_update_at_~head.offset) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 (= ULTIMATE.start_sll_circular_update_at_~data .cse11) .cse12 .cse13 (= ULTIMATE.start_sll_circular_update_at_~index |ULTIMATE.start_sll_circular_update_at_#in~index|) .cse14 .cse15 (= ULTIMATE.start_main_~new_data~0 ULTIMATE.start_main_~len~0) .cse16 .cse17 (= ULTIMATE.start_main_~s~0.base |ULTIMATE.start_sll_circular_update_at_#in~head.base|) .cse18 (<= 1 |ULTIMATE.start_node_create_#in~data|) (<= 0 |#t~string0.offset|) .cse19 .cse20 .cse21 .cse22 (= ULTIMATE.start_main_~new_data~0 |ULTIMATE.start_sll_circular_update_at_#in~data|) (= (+ ULTIMATE.start_main_~new_data~0 1) (+ ULTIMATE.start_main_~len~0 ULTIMATE.start_main_~i~0)) .cse23 (= ULTIMATE.start_sll_circular_update_at_~data |ULTIMATE.start_sll_circular_update_at_#in~data|) (<= |ULTIMATE.start_sll_circular_create_#in~len| 2) .cse24 .cse25 (= |ULTIMATE.start_sll_circular_update_at_#in~head.offset| ULTIMATE.start_main_~s~0.offset) (<= |#t~string1.offset| 0) (<= ULTIMATE.start_sll_circular_create_~data 1) .cse26 .cse27 .cse28 .cse29 .cse30 .cse31 (= ULTIMATE.start_main_~new_data~0 (+ ULTIMATE.start_main_~len~0 |ULTIMATE.start_sll_circular_update_at_#in~index|)) .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 (<= |#t~string0.offset| 0) .cse41 .cse42 .cse43 .cse44 .cse45 .cse46 .cse47 (<= 0 |#t~string1.offset|)) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse12 (not (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_sll_circular_create_~last~0.base)) .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 .cse21 .cse22 .cse23 (= |#t~string0.offset| 0) .cse24 .cse25 (= 2 ULTIMATE.start_main_~len~0) (= ULTIMATE.start_node_create_~data .cse11) (<= 1 ULTIMATE.start_node_create_~data) .cse26 .cse27 .cse28 .cse29 .cse30 (= |#t~string1.offset| 0) (<= |ULTIMATE.start_sll_circular_create_#in~data| 1) .cse31 .cse32 .cse33 .cse34 .cse35 .cse36 .cse37 .cse38 .cse39 .cse40 .cse41 (= ULTIMATE.start_main_~i~0 0) .cse42 .cse43 .cse44 .cse45 .cse46 .cse47)))) (<= |ULTIMATE.start_node_create_#in~data| 1)) (let ((.cse51 (select (select |#memory_$Pointer$.base| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)) (.cse49 (select (select |#memory_int| ULTIMATE.start_main_~s~0.base) (+ ULTIMATE.start_main_~s~0.offset 4))) (.cse50 (+ ULTIMATE.start_main_~len~0 1))) (and (<= ULTIMATE.start_sll_circular_update_at_~index 0) .cse0 (forall ((v_DerPreprocessor_104 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.base (select (select (store |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_104)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) (<= 2 ULTIMATE.start_main_~i~0) (<= .cse49 ULTIMATE.start_main_~len~0) (forall ((v_DerPreprocessor_105 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.offset (select (select (store |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_105)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) (= .cse50 (select (select |#memory_int| .cse51) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset) 4))) (<= ULTIMATE.start_main_~len~0 2) (not (= ULTIMATE.start_main_~s~0.base .cse51)) (<= ULTIMATE.start_main_~len~0 .cse49) (= .cse50 ULTIMATE.start_sll_circular_update_at_~data))))) [2020-11-30 02:52:26,017 INFO L270 CegarLoopResult]: At program point L576(lines 576 578) the Hoare annotation is: (let ((.cse0 (select |#memory_int| |#t~string0.base|))) (and (= ULTIMATE.start_main_~data~0 1) (= (select .cse0 |#t~string0.offset|) 48) (= (select |#valid| 0) 0) (= 2 ULTIMATE.start_main_~len~0) (= 8 (select |#length| |ULTIMATE.start_node_create_#t~malloc5.base|)) (< |#StackHeapBarrier| |#t~string0.base|) (< |#StackHeapBarrier| |#t~string1.base|) (= |#NULL.offset| 0) (= (select |#valid| |#t~string1.base|) 1) (< |ULTIMATE.start_node_create_#t~malloc5.base| |#StackHeapBarrier|) (= |#t~string1.offset| 0) (= |#NULL.base| 0) (= 0 |ULTIMATE.start_node_create_#t~malloc5.offset|) (= 19 (select |#length| |#t~string1.base|)) (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_main_~len~0) (= (select .cse0 (+ |#t~string0.offset| 1)) 0) (= ULTIMATE.start_node_create_~data |ULTIMATE.start_node_create_#in~data|) (= 2 (select |#length| |#t~string0.base|)) (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_sll_circular_create_#in~data|) (= (select |#valid| |ULTIMATE.start_node_create_#t~malloc5.base|) 1) (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_node_create_#in~data|) (= ULTIMATE.start_main_~data~0 |ULTIMATE.start_sll_circular_create_#in~data|) (= (select |#valid| |#t~string0.base|) 1) (= ULTIMATE.start_node_create_~temp~0.offset 0) (< 0 |#StackHeapBarrier|) (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_node_create_~temp~0.base) (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_sll_circular_create_~len) (= |#t~string0.offset| 0))) [2020-11-30 02:52:26,017 INFO L270 CegarLoopResult]: At program point L576-2(lines 576 578) the Hoare annotation is: (let ((.cse0 (select |#memory_int| |#t~string0.base|))) (and (= (select .cse0 |#t~string0.offset|) 48) (= (select |#valid| 0) 0) (= (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_create_~head~0.base) 0) 0) (= 8 (select |#length| |ULTIMATE.start_node_create_#t~malloc5.base|)) (< |#StackHeapBarrier| |#t~string0.base|) (< |#StackHeapBarrier| |#t~string1.base|) (= |#NULL.offset| 0) (= (select |#valid| |#t~string1.base|) 1) (< |ULTIMATE.start_node_create_#t~malloc5.base| |#StackHeapBarrier|) (= |#t~string1.offset| 0) (<= |ULTIMATE.start_sll_circular_create_#in~data| 1) (<= |#NULL.base| 0) (= 0 |ULTIMATE.start_node_create_#t~malloc5.offset|) (= 19 (select |#length| |#t~string1.base|)) (<= 1 ULTIMATE.start_main_~data~0) (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_main_~len~0) (= ULTIMATE.start_sll_circular_create_~last~0.offset ULTIMATE.start_sll_circular_create_~head~0.offset) (= (select .cse0 (+ |#t~string0.offset| 1)) 0) (= (select |#length| ULTIMATE.start_sll_circular_create_~head~0.base) 8) (= ULTIMATE.start_node_create_~data |ULTIMATE.start_node_create_#in~data|) (< ULTIMATE.start_sll_circular_create_~head~0.base |#StackHeapBarrier|) (= 2 (select |#length| |#t~string0.base|)) (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_sll_circular_create_#in~data|) (= (select |#valid| |ULTIMATE.start_node_create_#t~malloc5.base|) 1) (= ULTIMATE.start_sll_circular_create_~head~0.base ULTIMATE.start_sll_circular_create_~last~0.base) (< 1 ULTIMATE.start_sll_circular_create_~len) (= (select (select |#memory_int| ULTIMATE.start_sll_circular_create_~head~0.base) 4) ULTIMATE.start_sll_circular_create_~data) (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_node_create_#in~data|) (= ULTIMATE.start_main_~data~0 |ULTIMATE.start_sll_circular_create_#in~data|) (= (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_create_~head~0.base) 0) 0) (= (select |#valid| |#t~string0.base|) 1) (= ULTIMATE.start_node_create_~temp~0.offset 0) (< 0 |#StackHeapBarrier|) (<= 0 |#NULL.base|) (not (= ULTIMATE.start_sll_circular_create_~head~0.base |ULTIMATE.start_node_create_#t~malloc5.base|)) (<= ULTIMATE.start_sll_circular_create_~len 2) (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_node_create_~temp~0.base) (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_sll_circular_create_~len) (= |#t~string0.offset| 0) (= ULTIMATE.start_sll_circular_create_~head~0.offset 0) (= (select |#valid| ULTIMATE.start_sll_circular_create_~head~0.base) 1))) [2020-11-30 02:52:26,017 INFO L274 CegarLoopResult]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 12) no Hoare annotation was computed. [2020-11-30 02:52:26,018 INFO L270 CegarLoopResult]: At program point L586-2(lines 586 591) the Hoare annotation is: (let ((.cse30 (select |#memory_int| |#t~string0.base|))) (let ((.cse0 (= ULTIMATE.start_main_~data~0 1)) (.cse1 (= (select .cse30 |#t~string0.offset|) 48)) (.cse2 (= (select |#valid| 0) 0)) (.cse3 (= ULTIMATE.start_node_create_~data (select (select |#memory_int| ULTIMATE.start_node_create_~temp~0.base) (+ ULTIMATE.start_node_create_~temp~0.offset 4)))) (.cse4 (= 8 (select |#length| |ULTIMATE.start_node_create_#t~malloc5.base|))) (.cse5 (< |#StackHeapBarrier| |#t~string0.base|)) (.cse6 (< |#StackHeapBarrier| |#t~string1.base|)) (.cse21 (select (select |#memory_$Pointer$.base| ULTIMATE.start_node_create_~temp~0.base) ULTIMATE.start_node_create_~temp~0.offset)) (.cse7 (= |#NULL.offset| 0)) (.cse8 (= (select |#valid| |#t~string1.base|) 1)) (.cse9 (< |ULTIMATE.start_node_create_#t~malloc5.base| |#StackHeapBarrier|)) (.cse10 (= |#t~string1.offset| 0)) (.cse11 (= |#NULL.base| 0)) (.cse12 (= 0 |ULTIMATE.start_node_create_#t~malloc5.offset|)) (.cse13 (= 19 (select |#length| |#t~string1.base|))) (.cse14 (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_main_~len~0)) (.cse15 (= (select .cse30 (+ |#t~string0.offset| 1)) 0)) (.cse16 (= ULTIMATE.start_node_create_~data |ULTIMATE.start_node_create_#in~data|)) (.cse17 (= 2 (select |#length| |#t~string0.base|))) (.cse18 (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_sll_circular_create_#in~data|)) (.cse19 (= |ULTIMATE.start_node_create_#res.offset| ULTIMATE.start_node_create_~temp~0.offset)) (.cse20 (= ULTIMATE.start_sll_circular_create_~data |ULTIMATE.start_node_create_#in~data|)) (.cse22 (= ULTIMATE.start_main_~data~0 |ULTIMATE.start_sll_circular_create_#in~data|)) (.cse23 (= |ULTIMATE.start_node_create_#res.base| ULTIMATE.start_node_create_~temp~0.base)) (.cse24 (= (select |#valid| |#t~string0.base|) 1)) (.cse25 (= ULTIMATE.start_node_create_~temp~0.offset 0)) (.cse26 (< 0 |#StackHeapBarrier|)) (.cse27 (= |ULTIMATE.start_node_create_#t~malloc5.base| ULTIMATE.start_node_create_~temp~0.base)) (.cse28 (= |#t~string0.offset| 0)) (.cse29 (= ULTIMATE.start_sll_circular_create_~head~0.offset 0))) (or (and .cse0 (= |ULTIMATE.start_sll_circular_create_#in~len| (+ ULTIMATE.start_sll_circular_create_~len 1)) .cse1 .cse2 (= 2 ULTIMATE.start_main_~len~0) (= (select |#valid| ULTIMATE.start_node_create_~temp~0.base) 1) (= (select |#valid| ULTIMATE.start_sll_circular_create_~last~0.base) 1) .cse3 .cse4 (= (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_create_~head~0.base) ULTIMATE.start_sll_circular_create_~head~0.offset) 0) .cse5 (= (select (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_create_~last~0.base) 0) 0) .cse6 .cse7 .cse8 .cse9 (= ULTIMATE.start_sll_circular_create_~last~0.offset 0) .cse10 (= (select (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_create_~last~0.base) 0) 0) (= (select (select |#memory_int| ULTIMATE.start_sll_circular_create_~last~0.base) 4) ULTIMATE.start_sll_circular_create_~data) .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse17 .cse18 .cse19 .cse20 (= (select |#length| ULTIMATE.start_sll_circular_create_~last~0.base) 8) (= .cse21 ULTIMATE.start_sll_circular_create_~last~0.base) (= ULTIMATE.start_sll_circular_create_~new_head~0.base |ULTIMATE.start_node_create_#res.base|) (= ULTIMATE.start_sll_circular_create_~head~0.offset ULTIMATE.start_sll_circular_create_~new_head~0.offset) (= ULTIMATE.start_sll_circular_create_~head~0.base ULTIMATE.start_sll_circular_create_~new_head~0.base) (< ULTIMATE.start_sll_circular_create_~last~0.base |#StackHeapBarrier|) .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 .cse28 .cse29) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= .cse21 0) .cse7 .cse8 .cse9 (= (select (select |#memory_$Pointer$.offset| ULTIMATE.start_node_create_~temp~0.base) ULTIMATE.start_node_create_~temp~0.offset) 0) .cse10 .cse11 (= 2 ULTIMATE.start_sll_circular_create_~len) .cse12 .cse13 .cse14 (= ULTIMATE.start_sll_circular_create_~last~0.offset ULTIMATE.start_sll_circular_create_~head~0.offset) .cse15 .cse16 .cse17 .cse18 .cse19 (= ULTIMATE.start_sll_circular_create_~head~0.base ULTIMATE.start_sll_circular_create_~last~0.base) .cse20 .cse22 .cse23 .cse24 .cse25 .cse26 .cse27 (= |ULTIMATE.start_sll_circular_create_#in~len| ULTIMATE.start_sll_circular_create_~len) .cse28 .cse29 (= (select |#valid| ULTIMATE.start_sll_circular_create_~head~0.base) 1) (= ULTIMATE.start_sll_circular_create_~head~0.base |ULTIMATE.start_node_create_#res.base|))))) [2020-11-30 02:52:26,018 INFO L274 CegarLoopResult]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2020-11-30 02:52:26,018 INFO L274 CegarLoopResult]: For program point L595(lines 595 605) no Hoare annotation was computed. [2020-11-30 02:52:26,018 INFO L274 CegarLoopResult]: For program point L596(lines 596 604) no Hoare annotation was computed. [2020-11-30 02:52:26,018 INFO L270 CegarLoopResult]: At program point L629-3(lines 629 634) the Hoare annotation is: (let ((.cse10 (+ ULTIMATE.start_main_~len~0 1)) (.cse11 (select (select |#memory_$Pointer$.base| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset))) (let ((.cse0 (<= ULTIMATE.start_sll_circular_update_at_~index 0)) (.cse1 (<= 2 ULTIMATE.start_main_~len~0)) (.cse3 (forall ((v_DerPreprocessor_104 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.base (select (select (store |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.base| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_104)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)))) (.cse4 (forall ((v_DerPreprocessor_105 Int)) (= ULTIMATE.start_sll_circular_update_at_~head.offset (select (select (store |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base (store (select |#memory_$Pointer$.offset| ULTIMATE.start_sll_circular_update_at_~head.base) (+ ULTIMATE.start_sll_circular_update_at_~head.offset 4) v_DerPreprocessor_105)) ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset)))) (.cse5 (= .cse10 (select (select |#memory_int| .cse11) (+ (select (select |#memory_$Pointer$.offset| ULTIMATE.start_main_~s~0.base) ULTIMATE.start_main_~s~0.offset) 4)))) (.cse2 (<= ULTIMATE.start_main_~len~0 2)) (.cse6 (not (= ULTIMATE.start_main_~s~0.base .cse11))) (.cse7 (= .cse10 ULTIMATE.start_sll_circular_update_at_~data))) (or (and .cse0 .cse1 (<= 2 ULTIMATE.start_main_~i~0) .cse2) (and (<= ULTIMATE.start_sll_circular_get_data_at_~index 0) .cse0 .cse1 .cse3 .cse4 .cse2 .cse5 (<= 1 ULTIMATE.start_main_~i~0) .cse6 .cse7) (let ((.cse9 (+ ULTIMATE.start_main_~len~0 ULTIMATE.start_main_~i~0)) (.cse8 (select (select |#memory_int| ULTIMATE.start_main_~s~0.base) (+ ULTIMATE.start_main_~s~0.offset 4)))) (and .cse0 .cse1 .cse3 (<= .cse8 ULTIMATE.start_main_~len~0) (<= .cse9 .cse8) .cse4 (<= .cse8 .cse9) .cse5 .cse2 .cse6 (<= ULTIMATE.start_main_~len~0 .cse8) .cse7))))) [2020-11-30 02:52:26,030 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,030 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,031 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,031 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~data,QUANTIFIED] [2020-11-30 02:52:26,031 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~head.offset,QUANTIFIED] [2020-11-30 02:52:26,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,032 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,032 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,033 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_2,QUANTIFIED] [2020-11-30 02:52:26,033 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-11-30 02:52:26,033 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,034 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,035 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,036 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,036 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,037 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,037 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,038 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,039 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,039 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,040 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,041 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,042 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,043 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,050 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,051 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,051 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,051 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,051 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,052 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,053 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,054 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,055 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,055 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,056 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,057 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,058 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,059 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,059 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,059 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,060 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,061 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,062 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,063 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,063 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,063 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,064 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,065 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,066 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,067 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,067 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,067 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,068 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,068 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,069 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,070 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,070 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,070 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,071 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,071 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,071 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,072 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,073 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,074 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,074 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,075 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,076 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,077 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,077 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,077 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,077 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,078 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,078 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,078 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,079 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,093 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,094 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,094 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,094 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~data,QUANTIFIED] [2020-11-30 02:52:26,095 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~head.offset,QUANTIFIED] [2020-11-30 02:52:26,095 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,095 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,095 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,096 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_2,QUANTIFIED] [2020-11-30 02:52:26,096 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-11-30 02:52:26,096 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,097 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,098 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,099 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,099 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,100 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,101 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,101 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,102 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,102 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,103 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,104 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,105 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,105 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,112 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,112 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,112 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,113 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,113 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,113 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,113 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,114 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,114 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,114 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,115 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,116 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,116 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,117 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,117 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,118 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,119 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,119 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,119 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,120 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,121 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,122 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,122 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,122 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,123 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,124 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,124 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,125 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,125 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,126 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,126 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,126 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,127 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,127 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,127 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,128 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,128 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,128 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,129 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,129 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,129 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,129 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,130 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,131 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,132 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,132 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,133 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,133 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,133 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,134 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,135 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,136 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,137 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,137 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,138 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,139 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,140 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,141 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,141 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,141 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,142 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,143 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,155 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,156 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,156 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,160 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,161 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,161 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,161 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,162 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,163 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,164 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,165 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,166 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,167 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,168 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,169 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,169 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,169 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,170 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,170 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,170 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,171 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,171 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,172 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,172 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,172 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,173 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,173 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,173 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,173 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,173 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,176 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,177 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,181 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,181 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,187 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,187 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,189 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,191 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,192 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,192 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,193 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,193 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,194 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,194 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,195 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,195 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,195 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,196 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,196 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,196 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,197 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,197 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,197 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,198 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,198 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,198 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,198 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,199 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,199 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,199 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,200 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,200 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,200 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,201 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,201 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,201 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,202 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,202 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,202 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,203 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,204 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,205 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,205 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,205 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,206 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,207 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,207 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,208 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,208 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,208 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,209 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,209 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,209 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,210 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,210 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,210 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,211 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,211 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,211 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,212 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,212 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,213 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,213 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,213 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,213 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,214 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,214 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,214 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,215 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,215 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,215 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,216 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,216 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,216 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,217 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,217 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,217 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,218 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,220 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,220 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,221 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,221 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,221 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,222 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,222 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,222 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,223 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,223 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,223 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,224 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,225 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,225 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,225 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,225 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,226 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,226 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,226 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,226 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,227 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,227 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,227 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,228 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,230 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,230 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,231 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,231 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,233 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,234 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,236 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,236 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,236 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,236 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,237 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,237 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,237 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,237 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,238 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,238 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,238 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,238 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,239 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,239 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,239 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,239 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,239 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,240 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,241 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,242 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,244 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,244 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,245 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,245 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,245 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,246 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,246 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,246 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,247 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,247 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,247 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,247 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,248 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,248 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,248 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,248 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,249 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,249 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,249 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,250 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,250 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,250 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,250 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,251 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,251 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,251 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,251 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,252 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,252 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,252 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,253 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,253 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,253 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,253 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,254 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,255 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,256 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,257 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,258 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,258 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,258 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,258 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,259 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,259 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,259 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,259 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,260 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,260 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,260 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,260 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,261 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,261 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,261 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,261 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,262 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,262 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,262 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,262 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,262 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,263 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,263 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,264 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,264 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,266 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,267 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,267 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,267 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,267 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,268 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,268 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,268 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,269 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,269 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,269 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,270 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,271 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,272 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,273 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,274 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,275 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,275 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,275 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,275 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,276 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,276 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,276 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,276 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,277 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,277 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,277 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,277 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,278 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,278 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,278 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,278 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,279 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,279 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,279 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,280 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,281 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,282 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,283 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,284 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,285 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,286 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,286 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,287 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,288 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,288 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,288 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,289 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,290 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,290 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,290 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,290 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,291 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,296 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,298 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,299 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,299 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,299 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,300 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,300 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,300 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,300 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,300 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,301 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,301 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,301 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,302 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,302 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,303 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,303 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,303 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,304 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,304 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,305 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,305 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,305 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,305 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,306 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,306 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,306 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,306 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,306 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,307 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,307 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,308 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,308 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,308 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,308 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,309 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,309 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,310 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,310 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,310 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,310 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,311 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,311 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,311 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,311 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,311 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,312 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,312 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,312 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,312 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,312 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,313 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,315 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,316 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,316 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,316 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,316 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,317 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,318 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,318 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,318 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,319 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,319 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,319 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,319 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,320 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,320 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,320 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,321 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,321 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,321 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,322 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,322 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,322 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,322 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,323 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,323 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,323 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,323 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,326 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,327 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,327 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,328 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,328 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,329 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,329 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,329 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,330 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,330 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,331 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,331 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,331 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,332 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,332 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,332 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,332 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,333 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,334 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,334 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,334 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,335 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,335 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,336 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,336 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,336 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,337 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,337 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,337 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,338 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,338 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,342 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,342 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,343 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,343 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,343 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,343 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,344 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,344 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,345 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,345 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,345 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,346 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,346 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,346 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,347 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,347 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,347 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,348 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,348 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,348 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,348 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,349 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,349 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,349 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,349 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,350 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,350 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,350 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,350 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,350 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,351 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,351 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,351 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,351 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,351 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,352 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,352 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,353 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,353 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,354 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,354 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,354 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,355 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,355 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,355 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,356 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,356 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,356 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,356 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,357 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,357 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,357 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,357 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,358 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,359 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,359 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,359 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,360 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,360 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,360 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,361 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,361 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,361 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,362 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,362 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,362 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,363 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,364 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,365 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,366 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,367 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,367 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,367 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,368 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,369 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,370 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,371 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,372 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,379 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.11 02:52:26 BoogieIcfgContainer [2020-11-30 02:52:26,379 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-30 02:52:26,380 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2020-11-30 02:52:26,380 INFO L271 PluginConnector]: Initializing Witness Printer... [2020-11-30 02:52:26,380 INFO L275 PluginConnector]: Witness Printer initialized [2020-11-30 02:52:26,381 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 02:50:27" (3/4) ... [2020-11-30 02:52:26,392 INFO L137 WitnessPrinter]: Generating witness for correct program [2020-11-30 02:52:26,409 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 25 nodes and edges [2020-11-30 02:52:26,410 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 13 nodes and edges [2020-11-30 02:52:26,410 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-30 02:52:26,411 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2020-11-30 02:52:26,441 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((((((data == 1 && unknown-#memory_int-unknown["0"]["0"] == 48) && \valid[0] == 0) && 2 == len) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && #NULL == 0) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && data == \old(data)) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && data == \old(data)) && data == \old(data)) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && malloc(sizeof(struct node)) == temp) && \old(len) == len) && "0" == 0 [2020-11-30 02:52:26,441 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((((((data == 1 && \old(len) == len + 1) && unknown-#memory_int-unknown["0"]["0"] == 48) && \valid[0] == 0) && 2 == len) && \valid[temp] == 1) && \valid[last] == 1) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && #memory_$Pointer$[head][head] == 0) && unknown-#StackHeapBarrier-unknown < "0") && #memory_$Pointer$[last][0] == 0) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && last == 0) && "sll2c_update_all.c" == 0) && #memory_$Pointer$[last][0] == 0) && unknown-#memory_int-unknown[last][4] == data) && #NULL == 0) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && data == \old(data)) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \result == temp) && data == \old(data)) && unknown-#length-unknown[last] == 8) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && head == new_head) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \result == temp) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && malloc(sizeof(struct node)) == temp) && "0" == 0) && head == 0) || ((((((((((((((((((((((((((((((((((((data == 1 && unknown-#memory_int-unknown["0"]["0"] == 48) && \valid[0] == 0) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #memory_$Pointer$[temp][temp] == 0) && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[temp][temp] == 0) && "sll2c_update_all.c" == 0) && #NULL == 0) && 2 == len) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && \old(len) == len) && last == head) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && data == \old(data)) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \result == temp) && head == last) && data == \old(data)) && data == \old(data)) && \result == temp) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && malloc(sizeof(struct node)) == temp) && \old(len) == len) && "0" == 0) && head == 0) && \valid[head] == 1) && head == \result) [2020-11-30 02:52:26,442 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \valid[0] == 0) && #memory_$Pointer$[head][0] == 0) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && #NULL <= 0) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && 1 <= data) && \old(len) == len) && last == head) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && unknown-#length-unknown[head] == 8) && data == \old(data)) && head < unknown-#StackHeapBarrier-unknown) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && head == last) && 1 < len) && unknown-#memory_int-unknown[head][4] == data) && data == \old(data)) && data == \old(data)) && #memory_$Pointer$[head][0] == 0) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && 0 <= #NULL) && !(head == malloc(sizeof(struct node)))) && len <= 2) && malloc(sizeof(struct node)) == temp) && \old(len) == len) && "0" == 0) && head == 0) && \valid[head] == 1 [2020-11-30 02:52:26,443 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((2 <= len && temp == 0) && ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((head == head && unknown-#memory_int-unknown["0"]["0"] == 48) && \result == s) && \valid[0] == 0) && head == head) && \valid[last] == 1) && head == \result) && \result == new_head) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && data == unknown-#memory_int-unknown[temp][temp + 4]) && #memory_$Pointer$[last][last] == head) && last == #memory_$Pointer$[temp][temp]) && index == \old(index)) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && new_data == len) && \result == temp) && 0 <= last) && s == head) && unknown-#length-unknown[last] == 8) && 1 <= \old(data)) && 0 <= "0") && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && new_data == \old(data)) && new_data + 1 == len + i) && malloc(sizeof(struct node)) == temp) && data == \old(data)) && \old(len) <= 2) && len <= 1) && s == \result) && head == s) && "sll2c_update_all.c" <= 0) && data <= 1) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[last][4] == data) && new_data == len + \old(index)) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && "0" <= 0) && new_head == \result) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown) && 0 <= "sll2c_update_all.c") || (((((((((((((((((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && \result == new_head) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && !(malloc(sizeof(struct node)) == last)) && last == #memory_$Pointer$[temp][temp]) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && i == 0) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown))) && \old(data) <= 1) || ((((((((((index <= 0 && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && 2 <= i) && unknown-#memory_int-unknown[s][s + 4] <= len) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && len <= 2) && !(s == #memory_$Pointer$[s][s])) && len <= unknown-#memory_int-unknown[s][s + 4]) && len + 1 == data) [2020-11-30 02:52:26,444 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((index <= 0 && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && (forall ULTIMATE.start_sll_circular_update_at_~head.offset : int, ULTIMATE.start_sll_circular_update_at_~data : int :: unknown-#memory_int-unknown[head := unknown-#memory_int-unknown[head][ULTIMATE.start_sll_circular_update_at_~head.offset + 4 := ULTIMATE.start_sll_circular_update_at_~data]][s][s + 4] <= len)) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && 1 <= i) && len <= 2) && i <= 1) && (forall v_prenex_2 : int, v_prenex_1 : int :: len <= unknown-#memory_int-unknown[head := unknown-#memory_int-unknown[head][v_prenex_1 + 4 := v_prenex_2]][s][s + 4])) && !(s == #memory_$Pointer$[s][s])) && len + 1 == data) || ((((((((((((((i <= 0 && data <= len) && len <= data) && index == \old(index)) && head == head) && s == head) && s == head) && index == 0) && head == s) && 0 <= new_head) && new_data == \old(data)) && (((((((((((((((((((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && !(malloc(sizeof(struct node)) == last)) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && i == 0) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown) || (((((((((((((((((((((((((((((((((((((((((((((((((((((len == unknown-#memory_int-unknown[temp][temp + 4] && unknown-#memory_int-unknown["0"]["0"] == 48) && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && unknown-#memory_int-unknown[temp][temp + 4] + 1 == len + i) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown))) && \result <= 0) && data == \old(data)) && \old(data) <= 1)) || ((((((((((((((head == head && new_data == len + i) && 1 <= index) && index <= 1) && head == s) && i == \old(index)) && head == head) && s == head) && 1 <= i) && 0 <= new_head) && new_data == \old(data)) && (((((((((((((((((((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && !(malloc(sizeof(struct node)) == last)) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && i == 0) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown) || (((((((((((((((((((((((((((((((((((((((((((((((((((((len == unknown-#memory_int-unknown[temp][temp + 4] && unknown-#memory_int-unknown["0"]["0"] == 48) && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && unknown-#memory_int-unknown[temp][temp + 4] + 1 == len + i) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown))) && \result <= 0) && data == \old(data)) && \old(data) <= 1) [2020-11-30 02:52:26,482 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_071fdd0f-3846-4fcc-b813-3464a7bfd9e9/bin/utaipan/witness.graphml [2020-11-30 02:52:26,483 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2020-11-30 02:52:26,483 INFO L168 Benchmark]: Toolchain (without parser) took 120055.77 ms. Allocated memory was 94.4 MB in the beginning and 339.7 MB in the end (delta: 245.4 MB). Free memory was 61.6 MB in the beginning and 280.5 MB in the end (delta: -218.9 MB). Peak memory consumption was 26.7 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,485 INFO L168 Benchmark]: CDTParser took 0.27 ms. Allocated memory is still 94.4 MB. Free memory is still 50.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2020-11-30 02:52:26,493 INFO L168 Benchmark]: CACSL2BoogieTranslator took 564.50 ms. Allocated memory is still 94.4 MB. Free memory was 61.4 MB in the beginning and 57.8 MB in the end (delta: 3.6 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,494 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.00 ms. Allocated memory is still 94.4 MB. Free memory was 57.8 MB in the beginning and 55.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,494 INFO L168 Benchmark]: Boogie Preprocessor took 55.35 ms. Allocated memory is still 94.4 MB. Free memory was 55.6 MB in the beginning and 53.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,494 INFO L168 Benchmark]: RCFGBuilder took 801.99 ms. Allocated memory was 94.4 MB in the beginning and 125.8 MB in the end (delta: 31.5 MB). Free memory was 53.9 MB in the beginning and 71.1 MB in the end (delta: -17.2 MB). Peak memory consumption was 19.0 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,495 INFO L168 Benchmark]: TraceAbstraction took 118450.93 ms. Allocated memory was 125.8 MB in the beginning and 339.7 MB in the end (delta: 213.9 MB). Free memory was 70.6 MB in the beginning and 284.7 MB in the end (delta: -214.1 MB). Peak memory consumption was 178.1 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,495 INFO L168 Benchmark]: Witness Printer took 102.56 ms. Allocated memory is still 339.7 MB. Free memory was 284.7 MB in the beginning and 280.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. [2020-11-30 02:52:26,496 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27 ms. Allocated memory is still 94.4 MB. Free memory is still 50.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 564.50 ms. Allocated memory is still 94.4 MB. Free memory was 61.4 MB in the beginning and 57.8 MB in the end (delta: 3.6 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 73.00 ms. Allocated memory is still 94.4 MB. Free memory was 57.8 MB in the beginning and 55.6 MB in the end (delta: 2.2 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 55.35 ms. Allocated memory is still 94.4 MB. Free memory was 55.6 MB in the beginning and 53.9 MB in the end (delta: 1.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 801.99 ms. Allocated memory was 94.4 MB in the beginning and 125.8 MB in the end (delta: 31.5 MB). Free memory was 53.9 MB in the beginning and 71.1 MB in the end (delta: -17.2 MB). Peak memory consumption was 19.0 MB. Max. memory is 16.1 GB. * TraceAbstraction took 118450.93 ms. Allocated memory was 125.8 MB in the beginning and 339.7 MB in the end (delta: 213.9 MB). Free memory was 70.6 MB in the beginning and 284.7 MB in the end (delta: -214.1 MB). Peak memory consumption was 178.1 MB. Max. memory is 16.1 GB. * Witness Printer took 102.56 ms. Allocated memory is still 339.7 MB. Free memory was 284.7 MB in the beginning and 280.5 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~data,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~head.offset,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~data,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~head.offset,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_2,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] - 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 Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] - 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 * 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - 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_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #NULL - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_int - 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_int * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 12]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 614]: Loop Invariant [2020-11-30 02:52:26,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~data,QUANTIFIED] [2020-11-30 02:52:26,538 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~head.offset,QUANTIFIED] [2020-11-30 02:52:26,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_2,QUANTIFIED] [2020-11-30 02:52:26,539 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-11-30 02:52:26,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,564 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,564 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,564 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,565 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,565 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,566 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,566 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,566 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,567 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,570 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,571 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,572 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,573 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,574 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,575 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,576 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,577 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,578 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,578 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,578 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,579 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,579 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,580 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,581 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,582 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,584 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,584 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,584 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,584 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,585 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,585 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,585 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,586 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,586 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,587 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,587 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,587 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,588 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,588 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,588 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,589 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,589 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,589 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,589 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,590 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,591 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,592 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,592 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,593 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,593 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,593 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,594 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,594 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,595 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,595 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,595 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,595 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,596 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,596 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,596 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,596 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,597 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,599 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,599 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,599 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,599 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~data,QUANTIFIED] [2020-11-30 02:52:26,600 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[ULTIMATE.start_sll_circular_update_at_~head.offset,QUANTIFIED] [2020-11-30 02:52:26,600 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,600 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,600 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,600 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_2,QUANTIFIED] [2020-11-30 02:52:26,601 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_1,QUANTIFIED] [2020-11-30 02:52:26,603 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,603 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,604 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,604 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,605 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,605 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,608 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,609 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,609 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,613 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,614 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,614 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,614 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,614 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,614 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,615 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,615 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,615 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,615 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,616 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,616 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,616 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,617 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,617 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,622 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,622 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,622 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,623 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,623 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,624 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,624 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,624 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,625 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,625 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,625 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,626 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,626 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,626 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,626 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,627 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,627 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,627 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,627 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,627 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,628 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,628 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,628 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,629 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,629 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,633 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,633 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,633 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,633 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,634 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,634 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,634 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,635 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,635 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,635 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,636 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,636 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,636 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,637 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,637 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,637 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,638 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,638 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,638 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,639 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,639 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,639 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,639 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,640 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,640 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,640 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier Derived loop invariant: (((((((((((index <= 0 && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && (forall ULTIMATE.start_sll_circular_update_at_~head.offset : int, ULTIMATE.start_sll_circular_update_at_~data : int :: unknown-#memory_int-unknown[head := unknown-#memory_int-unknown[head][ULTIMATE.start_sll_circular_update_at_~head.offset + 4 := ULTIMATE.start_sll_circular_update_at_~data]][s][s + 4] <= len)) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && 1 <= i) && len <= 2) && i <= 1) && (forall v_prenex_2 : int, v_prenex_1 : int :: len <= unknown-#memory_int-unknown[head := unknown-#memory_int-unknown[head][v_prenex_1 + 4 := v_prenex_2]][s][s + 4])) && !(s == #memory_$Pointer$[s][s])) && len + 1 == data) || ((((((((((((((i <= 0 && data <= len) && len <= data) && index == \old(index)) && head == head) && s == head) && s == head) && index == 0) && head == s) && 0 <= new_head) && new_data == \old(data)) && (((((((((((((((((((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && !(malloc(sizeof(struct node)) == last)) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && i == 0) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown) || (((((((((((((((((((((((((((((((((((((((((((((((((((((len == unknown-#memory_int-unknown[temp][temp + 4] && unknown-#memory_int-unknown["0"]["0"] == 48) && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && unknown-#memory_int-unknown[temp][temp + 4] + 1 == len + i) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown))) && \result <= 0) && data == \old(data)) && \old(data) <= 1)) || ((((((((((((((head == head && new_data == len + i) && 1 <= index) && index <= 1) && head == s) && i == \old(index)) && head == head) && s == head) && 1 <= i) && 0 <= new_head) && new_data == \old(data)) && (((((((((((((((((((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && !(malloc(sizeof(struct node)) == last)) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && i == 0) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown) || (((((((((((((((((((((((((((((((((((((((((((((((((((((len == unknown-#memory_int-unknown[temp][temp + 4] && unknown-#memory_int-unknown["0"]["0"] == 48) && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && last == #memory_$Pointer$[temp][temp]) && 0 <= temp) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && temp <= 0) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && unknown-#memory_int-unknown[temp][temp + 4] + 1 == len + i) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown))) && \result <= 0) && data == \old(data)) && \old(data) <= 1) - InvariantResult [Line: 598]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 576]: Loop Invariant [2020-11-30 02:52:26,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,645 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,649 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,650 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,650 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,651 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,652 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,652 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,652 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,653 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,653 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,653 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,654 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,654 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,654 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,655 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,655 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,655 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,655 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,656 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,656 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,656 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL Derived loop invariant: (((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \valid[0] == 0) && #memory_$Pointer$[head][0] == 0) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && #NULL <= 0) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && 1 <= data) && \old(len) == len) && last == head) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && unknown-#length-unknown[head] == 8) && data == \old(data)) && head < unknown-#StackHeapBarrier-unknown) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && head == last) && 1 < len) && unknown-#memory_int-unknown[head][4] == data) && data == \old(data)) && data == \old(data)) && #memory_$Pointer$[head][0] == 0) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && 0 <= #NULL) && !(head == malloc(sizeof(struct node)))) && len <= 2) && malloc(sizeof(struct node)) == temp) && \old(len) == len) && "0" == 0) && head == 0) && \valid[head] == 1 - InvariantResult [Line: 620]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 586]: Loop Invariant [2020-11-30 02:52:26,657 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,659 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,659 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,659 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,660 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,660 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,663 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,663 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,663 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,664 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,665 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,666 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,666 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,666 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,666 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,667 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,667 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,667 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,668 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,669 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,670 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,670 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,671 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,671 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,672 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,673 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,674 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,682 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier Derived loop invariant: (((((((((((((((((((((((((((((((((((((((((((data == 1 && \old(len) == len + 1) && unknown-#memory_int-unknown["0"]["0"] == 48) && \valid[0] == 0) && 2 == len) && \valid[temp] == 1) && \valid[last] == 1) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && #memory_$Pointer$[head][head] == 0) && unknown-#StackHeapBarrier-unknown < "0") && #memory_$Pointer$[last][0] == 0) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && last == 0) && "sll2c_update_all.c" == 0) && #memory_$Pointer$[last][0] == 0) && unknown-#memory_int-unknown[last][4] == data) && #NULL == 0) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && data == \old(data)) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \result == temp) && data == \old(data)) && unknown-#length-unknown[last] == 8) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && head == new_head) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \result == temp) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && malloc(sizeof(struct node)) == temp) && "0" == 0) && head == 0) || ((((((((((((((((((((((((((((((((((((data == 1 && unknown-#memory_int-unknown["0"]["0"] == 48) && \valid[0] == 0) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #memory_$Pointer$[temp][temp] == 0) && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[temp][temp] == 0) && "sll2c_update_all.c" == 0) && #NULL == 0) && 2 == len) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && \old(len) == len) && last == head) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && data == \old(data)) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \result == temp) && head == last) && data == \old(data)) && data == \old(data)) && \result == temp) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && malloc(sizeof(struct node)) == temp) && \old(len) == len) && "0" == 0) && head == 0) && \valid[head] == 1) && head == \result) - InvariantResult [Line: 607]: Loop Invariant [2020-11-30 02:52:26,683 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,683 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,684 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,684 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,686 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,687 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,688 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,688 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,688 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,688 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,689 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,690 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,690 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,691 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,692 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,693 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,698 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,698 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,698 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,699 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,699 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,699 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,699 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,700 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,700 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,700 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,700 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,701 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,701 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,701 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,701 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,702 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,703 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,704 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,705 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,706 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,707 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,708 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,709 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,710 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,711 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,712 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,713 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,713 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((((((index <= 0 && index <= 0) && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && i == 1) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && unknown-#memory_int-unknown[head][head + 4] == expected) && len <= 2) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && !(s == #memory_$Pointer$[s][s])) && len + 1 == data) || ((((((((((((2 <= len && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && i == 1) && len <= 2) && unknown-#memory_int-unknown[#memory_$Pointer$[head][head]][#memory_$Pointer$[head][head] + 4] == expected) && !(#memory_$Pointer$[head][head] == head)) && len + 1 == data) && index <= 1) && index <= 0) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && !(s == #memory_$Pointer$[s][s])) && 1 <= index)) || ((((((((((((((2 <= len && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && unknown-#memory_int-unknown[s][s + 4] <= len) && len <= 2) && unknown-#memory_int-unknown[head][head + 4] <= expected) && len <= unknown-#memory_int-unknown[s][s + 4]) && index == 0) && len + 1 == data) && index <= 0) && expected <= unknown-#memory_int-unknown[head][head + 4]) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && len + i <= unknown-#memory_int-unknown[s][s + 4]) && unknown-#memory_int-unknown[s][s + 4] <= len + i) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && !(s == #memory_$Pointer$[s][s])) - InvariantResult [Line: 629]: Loop Invariant [2020-11-30 02:52:26,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,714 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,715 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,716 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,717 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,717 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,717 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,717 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,718 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,718 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,718 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,718 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,719 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,725 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,725 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,725 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,726 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,726 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,726 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,726 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,727 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,727 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,727 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,727 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,728 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,728 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,728 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,729 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,729 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,729 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,730 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,730 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,730 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,731 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,732 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,733 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,733 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,733 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,733 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,733 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,734 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,734 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,734 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: ((((index <= 0 && 2 <= len) && 2 <= i) && len <= 2) || (((((((((index <= 0 && index <= 0) && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && len <= 2) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && 1 <= i) && !(s == #memory_$Pointer$[s][s])) && len + 1 == data)) || (((((((((((index <= 0 && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && unknown-#memory_int-unknown[s][s + 4] <= len) && len + i <= unknown-#memory_int-unknown[s][s + 4]) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && unknown-#memory_int-unknown[s][s + 4] <= len + i) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && len <= 2) && !(s == #memory_$Pointer$[s][s])) && len <= unknown-#memory_int-unknown[s][s + 4]) && len + 1 == data) - InvariantResult [Line: 631]: Loop Invariant [2020-11-30 02:52:26,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,735 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,736 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,737 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,738 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,739 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,739 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,739 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,740 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,740 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,740 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,740 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,741 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,741 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,741 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,741 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,741 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,742 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,742 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,742 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,742 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,743 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,743 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,743 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,743 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,743 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,744 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,745 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,745 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,745 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,745 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,746 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,746 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,746 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,746 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,747 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,747 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,747 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,747 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,748 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,748 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,748 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,748 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,749 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,754 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((((((((((2 <= len && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && aux-sll_circular_get_data_at(s, i)-aux < expected + 1) && expected <= aux-sll_circular_get_data_at(s, i)-aux) && len <= 2) && unknown-#memory_int-unknown[head][head + 4] <= expected) && len <= unknown-#memory_int-unknown[s][s + 4]) && index == 0) && len + 1 == data) && index <= 0) && expected <= unknown-#memory_int-unknown[head][head + 4]) && i == 0) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && unknown-#memory_int-unknown[s][s + 4] <= len + i) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && !(s == #memory_$Pointer$[s][s])) || (((((((((((index <= 0 && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && i == 1) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && aux-sll_circular_get_data_at(s, i)-aux < expected + 1) && unknown-#memory_int-unknown[head][head + 4] == expected) && expected <= aux-sll_circular_get_data_at(s, i)-aux) && len <= 2) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && !(s == #memory_$Pointer$[s][s])) && len + 1 == data) - InvariantResult [Line: 572]: Loop Invariant Derived loop invariant: len == 2 - InvariantResult [Line: 572]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 576]: Loop Invariant [2020-11-30 02:52:26,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,757 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,758 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,758 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,758 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,759 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,760 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,761 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,761 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,761 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier Derived loop invariant: ((((((((((((((((((((((((((data == 1 && unknown-#memory_int-unknown["0"]["0"] == 48) && \valid[0] == 0) && 2 == len) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && #NULL == 0) && 0 == malloc(sizeof(struct node))) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && data == \old(data)) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && data == \old(data)) && data == \old(data)) && \valid["0"] == 1) && temp == 0) && 0 < unknown-#StackHeapBarrier-unknown) && malloc(sizeof(struct node)) == temp) && \old(len) == len) && "0" == 0 - InvariantResult [Line: 625]: Loop Invariant [2020-11-30 02:52:26,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,762 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,763 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,764 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,765 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,766 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,766 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,766 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,767 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,768 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,769 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,769 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,770 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,771 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,771 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,772 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,772 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,772 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,773 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,773 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,773 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,773 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,774 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,775 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,775 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,775 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,776 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,777 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,777 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,777 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,778 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,779 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,780 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,781 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,782 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,783 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,783 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,784 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,784 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,785 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,785 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,785 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,786 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,786 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,786 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,787 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,787 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_104,QUANTIFIED] [2020-11-30 02:52:26,787 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,787 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,787 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_DerPreprocessor_105,QUANTIFIED] [2020-11-30 02:52:26,788 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,788 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-11-30 02:52:26,788 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-11-30 02:52:26,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,789 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,790 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,791 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,792 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,793 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,794 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,795 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,796 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,797 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,798 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #NULL [2020-11-30 02:52:26,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,799 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-11-30 02:52:26,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2020-11-30 02:52:26,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,800 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-11-30 02:52:26,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,801 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-11-30 02:52:26,802 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int Derived loop invariant: (((2 <= len && temp == 0) && ((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((head == head && unknown-#memory_int-unknown["0"]["0"] == 48) && \result == s) && \valid[0] == 0) && head == head) && \valid[last] == 1) && head == \result) && \result == new_head) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && data == unknown-#memory_int-unknown[temp][temp + 4]) && #memory_$Pointer$[last][last] == head) && last == #memory_$Pointer$[temp][temp]) && index == \old(index)) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && new_data == len) && \result == temp) && 0 <= last) && s == head) && unknown-#length-unknown[last] == 8) && 1 <= \old(data)) && 0 <= "0") && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && new_data == \old(data)) && new_data + 1 == len + i) && malloc(sizeof(struct node)) == temp) && data == \old(data)) && \old(len) <= 2) && len <= 1) && s == \result) && head == s) && "sll2c_update_all.c" <= 0) && data <= 1) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && unknown-#memory_int-unknown[last][4] == data) && new_data == len + \old(index)) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && "0" <= 0) && new_head == \result) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown) && 0 <= "sll2c_update_all.c") || (((((((((((((((((((((((((((((((((((((((((((((((((((((unknown-#memory_int-unknown["0"]["0"] == 48 && \result == s) && \valid[0] == 0) && \valid[last] == 1) && head == \result) && \result == new_head) && 0 < len) && unknown-#StackHeapBarrier-unknown < "sll2c_update_all.c") && #NULL == 0) && \valid["sll2c_update_all.c"] == 1) && #memory_$Pointer$[last][last] == head) && !(malloc(sizeof(struct node)) == last)) && last == #memory_$Pointer$[temp][temp]) && 19 == unknown-#length-unknown["sll2c_update_all.c"]) && data == \old(data)) && \result == temp) && 0 <= last) && unknown-#length-unknown[last] == 8) && head == new_head) && \result == temp) && last <= 0) && 0 <= #NULL) && malloc(sizeof(struct node)) == temp) && "0" == 0) && len <= 1) && s == \result) && 2 == len) && data == unknown-#memory_int-unknown[temp][temp + 4]) && 1 <= data) && head == #memory_$Pointer$[last][last]) && 8 == unknown-#length-unknown[malloc(sizeof(struct node))]) && unknown-#StackHeapBarrier-unknown < "0") && \result == head) && malloc(sizeof(struct node)) < unknown-#StackHeapBarrier-unknown) && "sll2c_update_all.c" == 0) && \old(data) <= 1) && unknown-#memory_int-unknown[last][4] == data) && #NULL <= 0) && 1 <= data) && \old(len) == len) && unknown-#memory_int-unknown["0"]["0" + 1] == 0) && 2 == unknown-#length-unknown["0"]) && data == \old(data)) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) <= 0) && #memory_$Pointer$[temp][temp] == last) && new_head == \result) && i == 0) && head == new_head) && last < unknown-#StackHeapBarrier-unknown) && data == \old(data)) && \valid["0"] == 1) && 0 <= malloc(sizeof(struct node))) && 0 < unknown-#StackHeapBarrier-unknown))) && \old(data) <= 1) || ((((((((((index <= 0 && 2 <= len) && (forall v_DerPreprocessor_104 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_104]][s][s])) && 2 <= i) && unknown-#memory_int-unknown[s][s + 4] <= len) && (forall v_DerPreprocessor_105 : int :: head == #memory_$Pointer$[head := #memory_$Pointer$[head][head + 4 := v_DerPreprocessor_105]][s][s])) && len + 1 == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]) && len <= 2) && !(s == #memory_$Pointer$[s][s])) && len <= unknown-#memory_int-unknown[s][s + 4]) && len + 1 == data) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 20 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 75.9s, OverallIterations: 13, TraceHistogramMax: 3, AutomataDifference: 26.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 42.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 153 SDtfs, 486 SDslu, 562 SDs, 0 SdLazy, 1319 SolverSat, 317 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 7.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 481 GetRequests, 274 SyntacticMatches, 11 SemanticMatches, 196 ConstructedPredicates, 6 IntricatePredicates, 0 DeprecatedPredicates, 1649 ImplicationChecksByTransitivity, 37.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=38occurred in iteration=7, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 13 MinimizatonAttempts, 141 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 12 LocationsWithAnnotation, 12 PreInvPairs, 33 NumberOfFragments, 3084 HoareAnnotationTreeSize, 12 FomulaSimplifications, 39585 FormulaSimplificationTreeSizeReduction, 0.4s HoareSimplificationTime, 12 FomulaSimplificationsInter, 29156 FormulaSimplificationTreeSizeReductionInter, 41.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 15.5s InterpolantComputationTime, 387 NumberOfCodeBlocks, 381 NumberOfCodeBlocksAsserted, 29 NumberOfCheckSat, 524 ConstructedInterpolants, 23 QuantifiedInterpolants, 53859 SizeOfPredicates, 119 NumberOfNonLiveVariables, 1997 ConjunctsInSsa, 224 ConjunctsInUnsatCore, 31 InterpolantComputations, 8 PerfectInterpolantSequences, 256/345 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: OVERALL_TIME[ms]: 3984, ICFG_INTERPRETER_ENTERED_PROCEDURES: 1, DAG_INTERPRETER_EARLY_EXIT_QUERIES_NONTRIVIAL: 5, DAG_INTERPRETER_EARLY_EXITS: 1, TOOLS_POST_APPLICATIONS: 14, TOOLS_POST_TIME[ms]: 3322, TOOLS_POST_CALL_APPLICATIONS: 0, TOOLS_POST_CALL_TIME[ms]: 0, TOOLS_POST_RETURN_APPLICATIONS: 0, TOOLS_POST_RETURN_TIME[ms]: 0, TOOLS_QUANTIFIERELIM_APPLICATIONS: 14, TOOLS_QUANTIFIERELIM_TIME[ms]: 3309, TOOLS_QUANTIFIERELIM_MAX_TIME[ms]: 801, FLUID_QUERY_TIME[ms]: 7, FLUID_QUERIES: 31, FLUID_YES_ANSWERS: 0, DOMAIN_JOIN_APPLICATIONS: 0, DOMAIN_JOIN_TIME[ms]: 0, DOMAIN_ALPHA_APPLICATIONS: 0, DOMAIN_ALPHA_TIME[ms]: 0, DOMAIN_WIDEN_APPLICATIONS: 2, DOMAIN_WIDEN_TIME[ms]: 518, DOMAIN_ISSUBSETEQ_APPLICATIONS: 4, DOMAIN_ISSUBSETEQ_TIME[ms]: 18, DOMAIN_ISBOTTOM_APPLICATIONS: 5, DOMAIN_ISBOTTOM_TIME[ms]: 52, LOOP_SUMMARIZER_APPLICATIONS: 2, LOOP_SUMMARIZER_CACHE_MISSES: 2, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 2922, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 2921, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 4, CALL_SUMMARIZER_APPLICATIONS: 0, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME[ms]: 0, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 0, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 4, PATH_EXPR_TIME[ms]: 4, REGEX_TO_DAG_TIME[ms]: 4, DAG_COMPRESSION_TIME[ms]: 15, DAG_COMPRESSION_PROCESSED_NODES: 96, DAG_COMPRESSION_RETAINED_NODES: 35, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...