/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/list-simple/dll2n_remove_all.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-72570d3 [2020-08-22 22:20:57,409 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-22 22:20:57,412 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-22 22:20:57,461 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-22 22:20:57,462 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-22 22:20:57,471 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-22 22:20:57,475 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-22 22:20:57,480 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-22 22:20:57,483 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-22 22:20:57,487 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-22 22:20:57,489 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-22 22:20:57,490 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-22 22:20:57,490 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-22 22:20:57,494 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-22 22:20:57,497 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-22 22:20:57,499 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-22 22:20:57,501 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-22 22:20:57,503 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-22 22:20:57,504 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-22 22:20:57,514 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-22 22:20:57,517 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-22 22:20:57,518 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-22 22:20:57,520 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-22 22:20:57,521 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-22 22:20:57,532 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-22 22:20:57,532 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-22 22:20:57,533 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-22 22:20:57,538 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-22 22:20:57,538 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-22 22:20:57,541 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-22 22:20:57,542 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-22 22:20:57,543 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-22 22:20:57,543 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-22 22:20:57,544 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-22 22:20:57,546 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-22 22:20:57,546 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-22 22:20:57,548 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-22 22:20:57,548 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-22 22:20:57,548 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-22 22:20:57,550 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-22 22:20:57,551 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-22 22:20:57,552 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-08-22 22:20:57,570 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-22 22:20:57,571 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-22 22:20:57,574 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-22 22:20:57,575 INFO L138 SettingsManager]: * sizeof long=4 [2020-08-22 22:20:57,575 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-22 22:20:57,575 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-08-22 22:20:57,575 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-22 22:20:57,575 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-22 22:20:57,576 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-22 22:20:57,576 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-22 22:20:57,577 INFO L138 SettingsManager]: * sizeof long double=12 [2020-08-22 22:20:57,577 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-22 22:20:57,578 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-22 22:20:57,578 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-22 22:20:57,579 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-22 22:20:57,579 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-08-22 22:20:57,579 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-22 22:20:57,579 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-22 22:20:57,580 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 22:20:57,580 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-22 22:20:57,580 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-08-22 22:20:57,580 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-22 22:20:57,581 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-08-22 22:20:57,953 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-22 22:20:57,976 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-22 22:20:57,981 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-22 22:20:57,983 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-22 22:20:57,983 INFO L275 PluginConnector]: CDTParser initialized [2020-08-22 22:20:57,985 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-simple/dll2n_remove_all.i [2020-08-22 22:20:58,077 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20ec1bf7b/bba268a965394c5f89ba755b827fc48a/FLAG44d6df7eb [2020-08-22 22:20:58,703 INFO L306 CDTParser]: Found 1 translation units. [2020-08-22 22:20:58,704 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-simple/dll2n_remove_all.i [2020-08-22 22:20:58,720 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20ec1bf7b/bba268a965394c5f89ba755b827fc48a/FLAG44d6df7eb [2020-08-22 22:20:58,929 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/20ec1bf7b/bba268a965394c5f89ba755b827fc48a [2020-08-22 22:20:58,942 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-22 22:20:58,944 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-22 22:20:58,945 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-22 22:20:58,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-22 22:20:58,952 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-22 22:20:58,954 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 10:20:58" (1/1) ... [2020-08-22 22:20:58,957 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fc1a58f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:58, skipping insertion in model container [2020-08-22 22:20:58,958 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.08 10:20:58" (1/1) ... [2020-08-22 22:20:58,966 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-22 22:20:59,017 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-22 22:20:59,494 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 22:20:59,512 INFO L203 MainTranslator]: Completed pre-run [2020-08-22 22:20:59,622 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-22 22:20:59,694 INFO L208 MainTranslator]: Completed translation [2020-08-22 22:20:59,696 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59 WrapperNode [2020-08-22 22:20:59,696 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-08-22 22:20:59,697 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-08-22 22:20:59,697 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-08-22 22:20:59,698 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-08-22 22:20:59,715 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,715 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,738 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,738 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,757 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,764 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,768 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... [2020-08-22 22:20:59,775 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-08-22 22:20:59,776 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-08-22 22:20:59,776 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-08-22 22:20:59,776 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-08-22 22:20:59,778 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-22 22:20:59,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-08-22 22:20:59,854 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-08-22 22:20:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2020-08-22 22:20:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2020-08-22 22:20:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2020-08-22 22:20:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2020-08-22 22:20:59,855 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_create [2020-08-22 22:20:59,856 INFO L138 BoogieDeclarations]: Found implementation of procedure dll_remove_first [2020-08-22 22:20:59,856 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-08-22 22:20:59,856 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-08-22 22:20:59,856 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2020-08-22 22:20:59,857 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2020-08-22 22:20:59,857 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2020-08-22 22:20:59,857 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2020-08-22 22:20:59,857 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2020-08-22 22:20:59,857 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2020-08-22 22:20:59,858 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2020-08-22 22:20:59,858 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2020-08-22 22:20:59,858 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2020-08-22 22:20:59,858 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2020-08-22 22:20:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2020-08-22 22:20:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2020-08-22 22:20:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2020-08-22 22:20:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2020-08-22 22:20:59,859 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure select [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2020-08-22 22:20:59,860 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2020-08-22 22:20:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2020-08-22 22:20:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure random [2020-08-22 22:20:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2020-08-22 22:20:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2020-08-22 22:20:59,861 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2020-08-22 22:20:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2020-08-22 22:20:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2020-08-22 22:20:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2020-08-22 22:20:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2020-08-22 22:20:59,862 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2020-08-22 22:20:59,863 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2020-08-22 22:20:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2020-08-22 22:20:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2020-08-22 22:20:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2020-08-22 22:20:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2020-08-22 22:20:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2020-08-22 22:20:59,864 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2020-08-22 22:20:59,865 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2020-08-22 22:20:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2020-08-22 22:20:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2020-08-22 22:20:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2020-08-22 22:20:59,866 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2020-08-22 22:20:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2020-08-22 22:20:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2020-08-22 22:20:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-08-22 22:20:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-08-22 22:20:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2020-08-22 22:20:59,867 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-08-22 22:20:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2020-08-22 22:20:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2020-08-22 22:20:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2020-08-22 22:20:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2020-08-22 22:20:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2020-08-22 22:20:59,868 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2020-08-22 22:20:59,869 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2020-08-22 22:20:59,870 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2020-08-22 22:20:59,873 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2020-08-22 22:20:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure system [2020-08-22 22:20:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2020-08-22 22:20:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2020-08-22 22:20:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2020-08-22 22:20:59,874 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure div [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2020-08-22 22:20:59,875 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2020-08-22 22:20:59,876 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2020-08-22 22:20:59,877 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2020-08-22 22:20:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2020-08-22 22:20:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2020-08-22 22:20:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2020-08-22 22:20:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2020-08-22 22:20:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2020-08-22 22:20:59,878 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2020-08-22 22:20:59,879 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-08-22 22:20:59,880 INFO L130 BoogieDeclarations]: Found specification of procedure dll_create [2020-08-22 22:20:59,881 INFO L130 BoogieDeclarations]: Found specification of procedure dll_remove_first [2020-08-22 22:20:59,881 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-08-22 22:20:59,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-08-22 22:20:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-08-22 22:20:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-08-22 22:20:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-08-22 22:20:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-08-22 22:20:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-08-22 22:20:59,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-08-22 22:21:00,322 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2020-08-22 22:21:00,567 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-08-22 22:21:00,567 INFO L295 CfgBuilder]: Removed 2 assume(true) statements. [2020-08-22 22:21:00,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 10:21:00 BoogieIcfgContainer [2020-08-22 22:21:00,573 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-08-22 22:21:00,575 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-08-22 22:21:00,575 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-08-22 22:21:00,579 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-08-22 22:21:00,580 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.08 10:20:58" (1/3) ... [2020-08-22 22:21:00,581 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66a82532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.08 10:21:00, skipping insertion in model container [2020-08-22 22:21:00,581 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.08 10:20:59" (2/3) ... [2020-08-22 22:21:00,582 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66a82532 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.08 10:21:00, skipping insertion in model container [2020-08-22 22:21:00,582 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.08 10:21:00" (3/3) ... [2020-08-22 22:21:00,585 INFO L109 eAbstractionObserver]: Analyzing ICFG dll2n_remove_all.i [2020-08-22 22:21:00,599 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-08-22 22:21:00,610 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-08-22 22:21:00,628 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-08-22 22:21:00,660 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-08-22 22:21:00,660 INFO L376 AbstractCegarLoop]: Hoare is true [2020-08-22 22:21:00,660 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-08-22 22:21:00,660 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-08-22 22:21:00,661 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-08-22 22:21:00,661 INFO L380 AbstractCegarLoop]: Difference is false [2020-08-22 22:21:00,661 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-08-22 22:21:00,661 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-08-22 22:21:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states. [2020-08-22 22:21:00,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-08-22 22:21:00,695 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:00,696 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:00,697 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:00,705 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:00,706 INFO L82 PathProgramCache]: Analyzing trace with hash -1728925643, now seen corresponding path program 1 times [2020-08-22 22:21:00,718 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:00,718 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2099646634] [2020-08-22 22:21:00,719 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:00,957 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:00,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:00,991 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:01,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 22:21:01,015 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2099646634] [2020-08-22 22:21:01,018 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 22:21:01,019 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-08-22 22:21:01,020 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [459962896] [2020-08-22 22:21:01,028 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-08-22 22:21:01,029 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:01,057 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-08-22 22:21:01,058 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-08-22 22:21:01,064 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 4 states. [2020-08-22 22:21:01,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:01,367 INFO L93 Difference]: Finished difference Result 118 states and 130 transitions. [2020-08-22 22:21:01,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-08-22 22:21:01,369 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 27 [2020-08-22 22:21:01,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:01,385 INFO L225 Difference]: With dead ends: 118 [2020-08-22 22:21:01,386 INFO L226 Difference]: Without dead ends: 65 [2020-08-22 22:21:01,391 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-08-22 22:21:01,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 65 states. [2020-08-22 22:21:01,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 65 to 58. [2020-08-22 22:21:01,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58 states. [2020-08-22 22:21:01,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 61 transitions. [2020-08-22 22:21:01,456 INFO L78 Accepts]: Start accepts. Automaton has 58 states and 61 transitions. Word has length 27 [2020-08-22 22:21:01,456 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:01,457 INFO L479 AbstractCegarLoop]: Abstraction has 58 states and 61 transitions. [2020-08-22 22:21:01,457 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-08-22 22:21:01,457 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 61 transitions. [2020-08-22 22:21:01,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-08-22 22:21:01,459 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:01,459 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:01,460 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-08-22 22:21:01,460 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:01,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:01,461 INFO L82 PathProgramCache]: Analyzing trace with hash -1737237332, now seen corresponding path program 1 times [2020-08-22 22:21:01,461 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:01,462 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [918470285] [2020-08-22 22:21:01,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:01,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:01,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:01,591 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:01,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:01,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-08-22 22:21:01,608 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [918470285] [2020-08-22 22:21:01,609 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 22:21:01,609 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-08-22 22:21:01,609 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [226933135] [2020-08-22 22:21:01,611 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-08-22 22:21:01,612 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:01,612 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-08-22 22:21:01,613 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2020-08-22 22:21:01,613 INFO L87 Difference]: Start difference. First operand 58 states and 61 transitions. Second operand 6 states. [2020-08-22 22:21:01,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:01,875 INFO L93 Difference]: Finished difference Result 74 states and 79 transitions. [2020-08-22 22:21:01,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-08-22 22:21:01,875 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 27 [2020-08-22 22:21:01,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:01,877 INFO L225 Difference]: With dead ends: 74 [2020-08-22 22:21:01,878 INFO L226 Difference]: Without dead ends: 69 [2020-08-22 22:21:01,879 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2020-08-22 22:21:01,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69 states. [2020-08-22 22:21:01,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69 to 59. [2020-08-22 22:21:01,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59 states. [2020-08-22 22:21:01,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 59 states and 62 transitions. [2020-08-22 22:21:01,903 INFO L78 Accepts]: Start accepts. Automaton has 59 states and 62 transitions. Word has length 27 [2020-08-22 22:21:01,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:01,904 INFO L479 AbstractCegarLoop]: Abstraction has 59 states and 62 transitions. [2020-08-22 22:21:01,904 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-08-22 22:21:01,904 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 62 transitions. [2020-08-22 22:21:01,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2020-08-22 22:21:01,906 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:01,906 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:01,907 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-08-22 22:21:01,908 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:01,908 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:01,908 INFO L82 PathProgramCache]: Analyzing trace with hash 278069346, now seen corresponding path program 1 times [2020-08-22 22:21:01,909 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:01,909 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1672887635] [2020-08-22 22:21:01,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:01,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:02,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2020-08-22 22:21:02,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-08-22 22:21:02,167 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1672887635] [2020-08-22 22:21:02,168 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 22:21:02,168 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-08-22 22:21:02,168 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1028802842] [2020-08-22 22:21:02,169 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-08-22 22:21:02,170 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:02,170 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-08-22 22:21:02,170 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-08-22 22:21:02,171 INFO L87 Difference]: Start difference. First operand 59 states and 62 transitions. Second operand 8 states. [2020-08-22 22:21:02,566 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:02,566 INFO L93 Difference]: Finished difference Result 105 states and 111 transitions. [2020-08-22 22:21:02,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-08-22 22:21:02,571 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 45 [2020-08-22 22:21:02,572 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:02,573 INFO L225 Difference]: With dead ends: 105 [2020-08-22 22:21:02,574 INFO L226 Difference]: Without dead ends: 73 [2020-08-22 22:21:02,577 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=42, Invalid=90, Unknown=0, NotChecked=0, Total=132 [2020-08-22 22:21:02,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 73 states. [2020-08-22 22:21:02,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 73 to 60. [2020-08-22 22:21:02,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 60 states. [2020-08-22 22:21:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 60 states and 63 transitions. [2020-08-22 22:21:02,612 INFO L78 Accepts]: Start accepts. Automaton has 60 states and 63 transitions. Word has length 45 [2020-08-22 22:21:02,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:02,613 INFO L479 AbstractCegarLoop]: Abstraction has 60 states and 63 transitions. [2020-08-22 22:21:02,613 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-08-22 22:21:02,613 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 63 transitions. [2020-08-22 22:21:02,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2020-08-22 22:21:02,618 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:02,618 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:02,618 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-08-22 22:21:02,619 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:02,619 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:02,619 INFO L82 PathProgramCache]: Analyzing trace with hash -1675692718, now seen corresponding path program 1 times [2020-08-22 22:21:02,620 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:02,622 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1447387143] [2020-08-22 22:21:02,623 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,780 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:02,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,887 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2020-08-22 22:21:02,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:02,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-08-22 22:21:02,902 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1447387143] [2020-08-22 22:21:02,902 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-08-22 22:21:02,903 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-08-22 22:21:02,903 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777275254] [2020-08-22 22:21:02,904 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-08-22 22:21:02,904 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:02,904 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-08-22 22:21:02,905 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-08-22 22:21:02,905 INFO L87 Difference]: Start difference. First operand 60 states and 63 transitions. Second operand 10 states. [2020-08-22 22:21:03,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:03,271 INFO L93 Difference]: Finished difference Result 118 states and 125 transitions. [2020-08-22 22:21:03,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-08-22 22:21:03,272 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 57 [2020-08-22 22:21:03,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:03,274 INFO L225 Difference]: With dead ends: 118 [2020-08-22 22:21:03,274 INFO L226 Difference]: Without dead ends: 86 [2020-08-22 22:21:03,278 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=187, Unknown=0, NotChecked=0, Total=240 [2020-08-22 22:21:03,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 86 states. [2020-08-22 22:21:03,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 86 to 73. [2020-08-22 22:21:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2020-08-22 22:21:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 77 transitions. [2020-08-22 22:21:03,304 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 77 transitions. Word has length 57 [2020-08-22 22:21:03,304 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:03,304 INFO L479 AbstractCegarLoop]: Abstraction has 73 states and 77 transitions. [2020-08-22 22:21:03,304 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-08-22 22:21:03,305 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2020-08-22 22:21:03,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-08-22 22:21:03,307 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:03,307 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:03,308 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-08-22 22:21:03,308 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:03,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:03,308 INFO L82 PathProgramCache]: Analyzing trace with hash -1405943230, now seen corresponding path program 2 times [2020-08-22 22:21:03,309 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:03,309 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1832503055] [2020-08-22 22:21:03,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,367 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:03,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2020-08-22 22:21:03,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,464 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-08-22 22:21:03,464 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1832503055] [2020-08-22 22:21:03,464 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-08-22 22:21:03,465 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-08-22 22:21:03,465 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494861894] [2020-08-22 22:21:03,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-08-22 22:21:03,466 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:03,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-08-22 22:21:03,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-08-22 22:21:03,467 INFO L87 Difference]: Start difference. First operand 73 states and 77 transitions. Second operand 8 states. [2020-08-22 22:21:03,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:03,777 INFO L93 Difference]: Finished difference Result 120 states and 127 transitions. [2020-08-22 22:21:03,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-08-22 22:21:03,777 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 69 [2020-08-22 22:21:03,781 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:03,782 INFO L225 Difference]: With dead ends: 120 [2020-08-22 22:21:03,782 INFO L226 Difference]: Without dead ends: 75 [2020-08-22 22:21:03,784 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2020-08-22 22:21:03,785 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2020-08-22 22:21:03,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 73. [2020-08-22 22:21:03,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 73 states. [2020-08-22 22:21:03,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 73 states and 76 transitions. [2020-08-22 22:21:03,798 INFO L78 Accepts]: Start accepts. Automaton has 73 states and 76 transitions. Word has length 69 [2020-08-22 22:21:03,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:03,798 INFO L479 AbstractCegarLoop]: Abstraction has 73 states and 76 transitions. [2020-08-22 22:21:03,798 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-08-22 22:21:03,798 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 76 transitions. [2020-08-22 22:21:03,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-08-22 22:21:03,800 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:03,800 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:03,801 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-08-22 22:21:03,801 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:03,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:03,801 INFO L82 PathProgramCache]: Analyzing trace with hash -235655029, now seen corresponding path program 1 times [2020-08-22 22:21:03,802 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:03,802 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2119723733] [2020-08-22 22:21:03,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:03,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:03,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-08-22 22:21:03,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2020-08-22 22:21:03,983 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2119723733] [2020-08-22 22:21:03,984 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-08-22 22:21:03,985 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9] total 9 [2020-08-22 22:21:03,985 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845865629] [2020-08-22 22:21:03,987 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-08-22 22:21:03,988 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:03,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-08-22 22:21:03,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2020-08-22 22:21:03,990 INFO L87 Difference]: Start difference. First operand 73 states and 76 transitions. Second operand 9 states. [2020-08-22 22:21:04,307 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:04,308 INFO L93 Difference]: Finished difference Result 85 states and 89 transitions. [2020-08-22 22:21:04,310 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-08-22 22:21:04,310 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 70 [2020-08-22 22:21:04,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:04,316 INFO L225 Difference]: With dead ends: 85 [2020-08-22 22:21:04,317 INFO L226 Difference]: Without dead ends: 80 [2020-08-22 22:21:04,321 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=54, Invalid=156, Unknown=0, NotChecked=0, Total=210 [2020-08-22 22:21:04,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 80 states. [2020-08-22 22:21:04,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 80 to 78. [2020-08-22 22:21:04,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 78 states. [2020-08-22 22:21:04,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 78 states and 82 transitions. [2020-08-22 22:21:04,354 INFO L78 Accepts]: Start accepts. Automaton has 78 states and 82 transitions. Word has length 70 [2020-08-22 22:21:04,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:04,355 INFO L479 AbstractCegarLoop]: Abstraction has 78 states and 82 transitions. [2020-08-22 22:21:04,355 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-08-22 22:21:04,355 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 82 transitions. [2020-08-22 22:21:04,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2020-08-22 22:21:04,358 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:04,359 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:04,359 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-08-22 22:21:04,359 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:04,360 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:04,360 INFO L82 PathProgramCache]: Analyzing trace with hash 1865398913, now seen corresponding path program 2 times [2020-08-22 22:21:04,360 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:04,360 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [406445083] [2020-08-22 22:21:04,360 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:04,438 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:04,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:04,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:04,498 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-08-22 22:21:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:04,506 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-08-22 22:21:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:04,577 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-08-22 22:21:04,577 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [406445083] [2020-08-22 22:21:04,578 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 22:21:04,578 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-08-22 22:21:04,578 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1775408381] [2020-08-22 22:21:04,579 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-08-22 22:21:04,579 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:04,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-08-22 22:21:04,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-08-22 22:21:04,580 INFO L87 Difference]: Start difference. First operand 78 states and 82 transitions. Second operand 10 states. [2020-08-22 22:21:05,198 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:05,199 INFO L93 Difference]: Finished difference Result 114 states and 122 transitions. [2020-08-22 22:21:05,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-08-22 22:21:05,199 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 88 [2020-08-22 22:21:05,200 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:05,201 INFO L225 Difference]: With dead ends: 114 [2020-08-22 22:21:05,201 INFO L226 Difference]: Without dead ends: 109 [2020-08-22 22:21:05,203 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=104, Invalid=316, Unknown=0, NotChecked=0, Total=420 [2020-08-22 22:21:05,203 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 109 states. [2020-08-22 22:21:05,217 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 109 to 84. [2020-08-22 22:21:05,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2020-08-22 22:21:05,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 89 transitions. [2020-08-22 22:21:05,219 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 89 transitions. Word has length 88 [2020-08-22 22:21:05,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:05,220 INFO L479 AbstractCegarLoop]: Abstraction has 84 states and 89 transitions. [2020-08-22 22:21:05,220 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-08-22 22:21:05,220 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 89 transitions. [2020-08-22 22:21:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2020-08-22 22:21:05,222 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:05,222 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:05,222 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-08-22 22:21:05,223 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:05,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:05,223 INFO L82 PathProgramCache]: Analyzing trace with hash 131916194, now seen corresponding path program 1 times [2020-08-22 22:21:05,223 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:05,224 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1988330680] [2020-08-22 22:21:05,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:05,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:05,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:05,417 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:05,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:05,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-08-22 22:21:05,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:06,110 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2020-08-22 22:21:06,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-08-22 22:21:06,153 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1988330680] [2020-08-22 22:21:06,154 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-08-22 22:21:06,154 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-08-22 22:21:06,154 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [885241362] [2020-08-22 22:21:06,156 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-08-22 22:21:06,156 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:06,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-08-22 22:21:06,157 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=419, Unknown=0, NotChecked=0, Total=462 [2020-08-22 22:21:06,157 INFO L87 Difference]: Start difference. First operand 84 states and 89 transitions. Second operand 22 states. [2020-08-22 22:21:08,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:08,218 INFO L93 Difference]: Finished difference Result 127 states and 133 transitions. [2020-08-22 22:21:08,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-08-22 22:21:08,219 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 89 [2020-08-22 22:21:08,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:08,220 INFO L225 Difference]: With dead ends: 127 [2020-08-22 22:21:08,221 INFO L226 Difference]: Without dead ends: 93 [2020-08-22 22:21:08,224 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 10 SyntacticMatches, 1 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 247 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=296, Invalid=1866, Unknown=0, NotChecked=0, Total=2162 [2020-08-22 22:21:08,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2020-08-22 22:21:08,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 84. [2020-08-22 22:21:08,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 84 states. [2020-08-22 22:21:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 84 states and 88 transitions. [2020-08-22 22:21:08,271 INFO L78 Accepts]: Start accepts. Automaton has 84 states and 88 transitions. Word has length 89 [2020-08-22 22:21:08,274 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:08,275 INFO L479 AbstractCegarLoop]: Abstraction has 84 states and 88 transitions. [2020-08-22 22:21:08,275 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-08-22 22:21:08,275 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 88 transitions. [2020-08-22 22:21:08,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2020-08-22 22:21:08,279 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:08,280 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:08,281 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-08-22 22:21:08,281 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:08,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:08,282 INFO L82 PathProgramCache]: Analyzing trace with hash 1167974453, now seen corresponding path program 1 times [2020-08-22 22:21:08,282 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:08,283 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [495401612] [2020-08-22 22:21:08,283 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:08,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:08,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:08,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:08,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:09,531 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-08-22 22:21:09,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:10,018 WARN L193 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 51 DAG size of output: 44 [2020-08-22 22:21:10,267 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 65 DAG size of output: 58 [2020-08-22 22:21:10,355 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-08-22 22:21:10,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-08-22 22:21:10,722 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [495401612] [2020-08-22 22:21:10,722 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-08-22 22:21:10,723 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32] total 32 [2020-08-22 22:21:10,723 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [396358664] [2020-08-22 22:21:10,724 INFO L459 AbstractCegarLoop]: Interpolant automaton has 32 states [2020-08-22 22:21:10,724 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:10,724 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2020-08-22 22:21:10,725 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=921, Unknown=0, NotChecked=0, Total=992 [2020-08-22 22:21:10,725 INFO L87 Difference]: Start difference. First operand 84 states and 88 transitions. Second operand 32 states. [2020-08-22 22:21:12,899 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 57 DAG size of output: 55 [2020-08-22 22:21:13,243 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 90 DAG size of output: 71 [2020-08-22 22:21:13,432 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 63 [2020-08-22 22:21:14,105 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 73 [2020-08-22 22:21:14,567 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 64 [2020-08-22 22:21:14,885 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 79 [2020-08-22 22:21:15,219 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 96 DAG size of output: 82 [2020-08-22 22:21:15,454 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:15,455 INFO L93 Difference]: Finished difference Result 176 states and 187 transitions. [2020-08-22 22:21:15,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-08-22 22:21:15,456 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 90 [2020-08-22 22:21:15,456 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:15,458 INFO L225 Difference]: With dead ends: 176 [2020-08-22 22:21:15,458 INFO L226 Difference]: Without dead ends: 114 [2020-08-22 22:21:15,461 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 6 SyntacticMatches, 2 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 360 ImplicationChecksByTransitivity, 4.8s TimeCoverageRelationStatistics Valid=265, Invalid=2705, Unknown=0, NotChecked=0, Total=2970 [2020-08-22 22:21:15,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2020-08-22 22:21:15,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 110. [2020-08-22 22:21:15,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 110 states. [2020-08-22 22:21:15,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 116 transitions. [2020-08-22 22:21:15,514 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 116 transitions. Word has length 90 [2020-08-22 22:21:15,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:15,514 INFO L479 AbstractCegarLoop]: Abstraction has 110 states and 116 transitions. [2020-08-22 22:21:15,515 INFO L480 AbstractCegarLoop]: Interpolant automaton has 32 states. [2020-08-22 22:21:15,515 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 116 transitions. [2020-08-22 22:21:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2020-08-22 22:21:15,518 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:15,519 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:15,519 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-08-22 22:21:15,519 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:15,519 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:15,520 INFO L82 PathProgramCache]: Analyzing trace with hash -1397837796, now seen corresponding path program 2 times [2020-08-22 22:21:15,520 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:15,520 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1100438583] [2020-08-22 22:21:15,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:15,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:15,567 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:15,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:15,594 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:15,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:15,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2020-08-22 22:21:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:15,742 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2020-08-22 22:21:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:15,759 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 3 proven. 37 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2020-08-22 22:21:15,760 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1100438583] [2020-08-22 22:21:15,760 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-08-22 22:21:15,760 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-08-22 22:21:15,761 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1663527515] [2020-08-22 22:21:15,761 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-08-22 22:21:15,761 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:15,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-08-22 22:21:15,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2020-08-22 22:21:15,762 INFO L87 Difference]: Start difference. First operand 110 states and 116 transitions. Second operand 12 states. [2020-08-22 22:21:16,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:16,266 INFO L93 Difference]: Finished difference Result 144 states and 151 transitions. [2020-08-22 22:21:16,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-08-22 22:21:16,268 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 103 [2020-08-22 22:21:16,268 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:16,270 INFO L225 Difference]: With dead ends: 144 [2020-08-22 22:21:16,271 INFO L226 Difference]: Without dead ends: 88 [2020-08-22 22:21:16,274 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=81, Invalid=339, Unknown=0, NotChecked=0, Total=420 [2020-08-22 22:21:16,275 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 88 states. [2020-08-22 22:21:16,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 88 to 88. [2020-08-22 22:21:16,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2020-08-22 22:21:16,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 91 transitions. [2020-08-22 22:21:16,305 INFO L78 Accepts]: Start accepts. Automaton has 88 states and 91 transitions. Word has length 103 [2020-08-22 22:21:16,305 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:16,306 INFO L479 AbstractCegarLoop]: Abstraction has 88 states and 91 transitions. [2020-08-22 22:21:16,306 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-08-22 22:21:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 91 transitions. [2020-08-22 22:21:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2020-08-22 22:21:16,308 INFO L414 BasicCegarLoop]: Found error trace [2020-08-22 22:21:16,309 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-08-22 22:21:16,309 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-08-22 22:21:16,309 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-22 22:21:16,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-22 22:21:16,310 INFO L82 PathProgramCache]: Analyzing trace with hash 2006079423, now seen corresponding path program 2 times [2020-08-22 22:21:16,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-22 22:21:16,311 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [737042769] [2020-08-22 22:21:16,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-22 22:21:16,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:16,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-22 22:21:16,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:16,463 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-22 22:21:16,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:16,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2020-08-22 22:21:16,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:16,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2020-08-22 22:21:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:16,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2020-08-22 22:21:16,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-22 22:21:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2020-08-22 22:21:16,556 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [737042769] [2020-08-22 22:21:16,556 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-22 22:21:16,557 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-08-22 22:21:16,558 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643542756] [2020-08-22 22:21:16,558 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-08-22 22:21:16,559 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-22 22:21:16,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-08-22 22:21:16,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2020-08-22 22:21:16,559 INFO L87 Difference]: Start difference. First operand 88 states and 91 transitions. Second operand 11 states. [2020-08-22 22:21:16,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-22 22:21:16,913 INFO L93 Difference]: Finished difference Result 112 states and 114 transitions. [2020-08-22 22:21:16,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-08-22 22:21:16,913 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 108 [2020-08-22 22:21:16,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-22 22:21:16,914 INFO L225 Difference]: With dead ends: 112 [2020-08-22 22:21:16,914 INFO L226 Difference]: Without dead ends: 0 [2020-08-22 22:21:16,917 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=94, Invalid=286, Unknown=0, NotChecked=0, Total=380 [2020-08-22 22:21:16,918 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-08-22 22:21:16,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-08-22 22:21:16,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-08-22 22:21:16,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-08-22 22:21:16,919 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 108 [2020-08-22 22:21:16,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-22 22:21:16,920 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-08-22 22:21:16,920 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-08-22 22:21:16,920 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-08-22 22:21:16,920 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-08-22 22:21:16,921 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-08-22 22:21:16,924 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-08-22 22:21:17,830 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification that was a NOOP. DAG size: 85 [2020-08-22 22:21:18,016 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 100 DAG size of output: 75 [2020-08-22 22:21:18,215 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 82 DAG size of output: 68 [2020-08-22 22:21:18,404 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-08-22 22:21:18,599 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 90 [2020-08-22 22:21:18,865 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 72 [2020-08-22 22:21:19,455 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 66 [2020-08-22 22:21:19,757 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2020-08-22 22:21:20,039 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 72 [2020-08-22 22:21:20,488 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2020-08-22 22:21:20,811 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 91 [2020-08-22 22:21:21,016 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 69 [2020-08-22 22:21:21,328 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 72 [2020-08-22 22:21:21,637 WARN L193 SmtUtils]: Spent 307.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 91 [2020-08-22 22:21:21,967 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 67 [2020-08-22 22:21:22,150 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 69 [2020-08-22 22:21:22,267 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 61 [2020-08-22 22:21:22,759 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 73 [2020-08-22 22:21:23,085 WARN L193 SmtUtils]: Spent 324.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 98 [2020-08-22 22:21:23,393 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 83 [2020-08-22 22:21:23,400 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-08-22 22:21:23,400 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,400 INFO L271 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,400 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(#NULL.base)| |#NULL.base|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,400 INFO L271 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,401 INFO L271 CegarLoopResult]: At program point myexitENTRY(lines 561 563) the Hoare annotation is: true [2020-08-22 22:21:23,401 INFO L268 CegarLoopResult]: For program point myexitEXIT(lines 561 563) no Hoare annotation was computed. [2020-08-22 22:21:23,401 INFO L271 CegarLoopResult]: At program point L562(line 562) the Hoare annotation is: true [2020-08-22 22:21:23,401 INFO L264 CegarLoopResult]: At program point L578-1(lines 578 580) the Hoare annotation is: (let ((.cse7 (= 0 dll_create_~head~0.base))) (let ((.cse1 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse3 (not (= dll_create_~new_head~0.base 0))) (.cse4 (= |dll_create_#t~malloc3.offset| 0)) (.cse5 (= dll_create_~head~0.offset 0)) (.cse6 (= dll_create_~new_head~0.offset 0)) (.cse9 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse10 (not .cse7)) (.cse0 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse2 (not (= |dll_create_#t~malloc3.base| 0))) (.cse8 (not (= dll_create_~new_head~0.base dll_create_~head~0.base))) (.cse11 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse1 .cse2 .cse3 .cse4 (= dll_create_~len |dll_create_#in~len|) .cse5 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse6 .cse7) (and .cse0 .cse1 .cse2 (<= 3 |dll_create_#in~len|) .cse3 .cse4 .cse8 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse6 .cse9 .cse10 .cse11) (and .cse1 .cse3 .cse4 .cse5 .cse6 .cse9 .cse10 (= (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4) 0) .cse0 .cse2 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse8 (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 (<= (+ dll_create_~len 1) |dll_create_#in~len|))))) [2020-08-22 22:21:23,402 INFO L264 CegarLoopResult]: At program point dll_createENTRY(lines 574 591) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,402 INFO L264 CegarLoopResult]: At program point L574(lines 574 591) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= dll_create_~len |dll_create_#in~len|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,403 INFO L264 CegarLoopResult]: At program point L576-2(lines 576 589) the Hoare annotation is: (let ((.cse21 (select |#memory_$Pointer$.base| dll_create_~new_head~0.base)) (.cse16 (+ dll_create_~new_head~0.offset 4)) (.cse7 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4))) (let ((.cse17 (= 0 dll_create_~head~0.base)) (.cse18 (= .cse7 0)) (.cse2 (select .cse21 .cse16))) (let ((.cse11 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0)) (.cse15 (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base)) (.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse3 (= |dll_create_#t~malloc3.offset| 0)) (.cse4 (= dll_create_~head~0.offset 0)) (.cse5 (not (= .cse2 0))) (.cse6 (not .cse18)) (.cse8 (= dll_create_~new_head~0.offset 0)) (.cse9 (not .cse17)) (.cse10 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse12 (not (= |dll_create_#t~malloc3.base| 0))) (.cse13 (<= (+ dll_create_~len 2) |dll_create_#in~len|)) (.cse14 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 .cse1 (= 0 (select (select |#memory_$Pointer$.offset| .cse2) 4)) .cse3 .cse4 .cse5 .cse6 (= (select (select |#memory_$Pointer$.base| .cse7) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse7) 4) 0) .cse8 .cse9 (= (select |old(#valid)| .cse7) 0) .cse10 .cse11 .cse12 (= (select |old(#valid)| .cse2) 0) .cse13 (= (select (select |#memory_$Pointer$.base| .cse2) 4) 0) .cse14 (= (select .cse15 .cse16) 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= dll_create_~len |dll_create_#in~len|) .cse4 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|) .cse17) (let ((.cse20 (+ dll_create_~new_head~0.offset 8)) (.cse19 (+ dll_create_~len 1))) (and .cse0 .cse1 .cse3 .cse4 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse8 .cse9 .cse18 (<= |dll_create_#in~len| .cse19) .cse10 .cse11 .cse12 (= (select (store .cse15 .cse20 0) .cse16) 0) (= (select (store .cse21 .cse20 0) .cse16) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse14 (<= .cse19 |dll_create_#in~len|))) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse3 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10 .cse12 .cse13 .cse14))))) [2020-08-22 22:21:23,403 INFO L264 CegarLoopResult]: At program point L576-3(lines 576 589) the Hoare annotation is: (let ((.cse14 (+ dll_create_~new_head~0.offset 4))) (let ((.cse7 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4)) (.cse2 (select (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse14))) (let ((.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse3 (= |dll_create_#t~malloc3.offset| 0)) (.cse4 (= dll_create_~head~0.offset 0)) (.cse5 (not (= .cse2 0))) (.cse6 (not (= .cse7 0))) (.cse8 (= dll_create_~new_head~0.offset 0)) (.cse9 (not (= 0 dll_create_~head~0.base))) (.cse10 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse11 (not (= |dll_create_#t~malloc3.base| 0))) (.cse12 (<= (+ dll_create_~len 2) |dll_create_#in~len|)) (.cse13 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 .cse1 (= 0 (select (select |#memory_$Pointer$.offset| .cse2) 4)) .cse3 .cse4 .cse5 .cse6 (= (select (select |#memory_$Pointer$.base| .cse7) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse7) 4) 0) .cse8 .cse9 (= (select |old(#valid)| .cse7) 0) .cse10 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse11 (= (select |old(#valid)| .cse2) 0) .cse12 (= (select (select |#memory_$Pointer$.base| .cse2) 4) 0) .cse13 (= (select (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse14) 0)) (and (<= |dll_create_#in~len| (+ dll_create_~len 1)) (<= |dll_create_#in~len| 1)) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse3 .cse4 .cse5 .cse6 .cse8 .cse9 .cse10 .cse11 .cse12 .cse13))))) [2020-08-22 22:21:23,403 INFO L264 CegarLoopResult]: At program point dll_createFINAL(lines 574 591) the Hoare annotation is: (let ((.cse17 (+ dll_create_~new_head~0.offset 4))) (let ((.cse3 (select (select |#memory_$Pointer$.base| |dll_create_#res.base|) 4)) (.cse4 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4)) (.cse1 (select (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse17))) (let ((.cse7 (= |dll_create_#res.offset| 0)) (.cse8 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse0 (not (= dll_create_~new_head~0.base 0))) (.cse9 (= |dll_create_#t~malloc3.offset| 0)) (.cse10 (= dll_create_~head~0.offset 0)) (.cse2 (not (= .cse1 0))) (.cse11 (not (= .cse4 0))) (.cse12 (= dll_create_~new_head~0.offset 0)) (.cse13 (not (= 0 dll_create_~head~0.base))) (.cse14 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse15 (not (= |dll_create_#t~malloc3.base| 0))) (.cse16 (not (= .cse3 0))) (.cse5 (<= (+ dll_create_~len 2) |dll_create_#in~len|)) (.cse6 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 (= 0 (select (select |#memory_$Pointer$.offset| .cse1) 4)) .cse2 (= (select (select |#memory_$Pointer$.offset| .cse3) 4) 0) (= (select |old(#valid)| .cse3) 0) (= (select (select |#memory_$Pointer$.offset| .cse4) 4) 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= (select (select |#memory_$Pointer$.base| .cse4) 4) 0) .cse12 .cse13 (= (select |old(#valid)| .cse4) 0) .cse14 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse15 (= (select (select |#memory_$Pointer$.base| .cse3) 4) 0) (= (select (select |#memory_$Pointer$.offset| |dll_create_#res.base|) 4) 0) .cse16 (= (select |old(#valid)| .cse1) 0) (= (select (select |#memory_$Pointer$.base| .cse1) 4) 0) (= (select (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse17) 0)) (and .cse7 .cse8 (<= 3 |dll_create_#in~len|) .cse0 .cse9 .cse10 .cse2 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse5 .cse6) (and (<= |dll_create_#in~len| (+ dll_create_~len 1)) (<= |dll_create_#in~len| 1)))))) [2020-08-22 22:21:23,404 INFO L264 CegarLoopResult]: At program point L585(line 585) the Hoare annotation is: (let ((.cse8 (+ dll_create_~new_head~0.offset 8))) (let ((.cse10 (store (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse8 0)) (.cse9 (+ dll_create_~new_head~0.offset 4))) (let ((.cse6 (select .cse10 .cse9))) (let ((.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse3 (= dll_create_~new_head~0.offset 0)) (.cse4 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse5 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse7 (not (= |dll_create_#t~malloc3.base| 0))) (.cse11 (not (= .cse6 0))) (.cse12 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 .cse1 .cse2 (= dll_create_~head~0.offset 0) .cse3 .cse4 .cse5 (= .cse6 dll_create_~head~0.base) (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse7 (= (select (store (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse8 0) .cse9) 0) (= (select (select (store |#memory_$Pointer$.base| dll_create_~new_head~0.base .cse10) dll_create_~head~0.base) 4) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 .cse12 (<= (+ dll_create_~len 1) |dll_create_#in~len|)) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse3 .cse4 (not (= 0 dll_create_~head~0.base)) .cse5 .cse7 (not (= dll_create_~new_head~0.base dll_create_~head~0.base)) (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse11 .cse12)))))) [2020-08-22 22:21:23,404 INFO L264 CegarLoopResult]: At program point L583(lines 576 589) the Hoare annotation is: (let ((.cse15 (+ dll_create_~new_head~0.offset 8))) (let ((.cse10 (store (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse15 0)) (.cse16 (+ dll_create_~new_head~0.offset 4))) (let ((.cse7 (select .cse10 .cse16))) (let ((.cse13 (= .cse7 0))) (let ((.cse3 (= dll_create_~head~0.offset 0)) (.cse9 (= (select (store (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse15 0) .cse16) 0)) (.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse4 (= dll_create_~new_head~0.offset 0)) (.cse5 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse14 (= 0 dll_create_~head~0.base)) (.cse6 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse8 (not (= |dll_create_#t~malloc3.base| 0))) (.cse11 (not .cse13)) (.cse12 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= .cse7 dll_create_~head~0.base) (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse8 .cse9 (= (select (select (store |#memory_$Pointer$.base| dll_create_~new_head~0.base .cse10) dll_create_~head~0.base) 4) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 .cse12 (<= (+ dll_create_~len 1) |dll_create_#in~len|)) (and .cse0 .cse1 .cse2 (= dll_create_~len |dll_create_#in~len|) .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse4 .cse6 (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse8 .cse9 .cse13 .cse14) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse4 .cse5 (not .cse14) .cse6 .cse8 (not (= dll_create_~new_head~0.base dll_create_~head~0.base)) (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse11 .cse12))))))) [2020-08-22 22:21:23,405 INFO L264 CegarLoopResult]: At program point L581(line 581) the Hoare annotation is: (let ((.cse7 (= 0 dll_create_~head~0.base))) (let ((.cse1 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse3 (not (= dll_create_~new_head~0.base 0))) (.cse4 (= |dll_create_#t~malloc3.offset| 0)) (.cse5 (= dll_create_~head~0.offset 0)) (.cse6 (= dll_create_~new_head~0.offset 0)) (.cse9 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse10 (not .cse7)) (.cse0 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse2 (not (= |dll_create_#t~malloc3.base| 0))) (.cse8 (not (= dll_create_~new_head~0.base dll_create_~head~0.base))) (.cse11 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse1 .cse2 .cse3 .cse4 (= dll_create_~len |dll_create_#in~len|) .cse5 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse6 .cse7) (and .cse0 .cse1 .cse2 (<= 3 |dll_create_#in~len|) .cse3 .cse4 .cse8 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse6 .cse9 .cse10 .cse11) (and .cse1 .cse3 .cse4 .cse5 .cse6 .cse9 .cse10 (= (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4) 0) .cse0 .cse2 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse8 (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 (<= (+ dll_create_~len 1) |dll_create_#in~len|))))) [2020-08-22 22:21:23,405 INFO L271 CegarLoopResult]: At program point L579(line 579) the Hoare annotation is: true [2020-08-22 22:21:23,405 INFO L264 CegarLoopResult]: At program point L577(line 577) the Hoare annotation is: (let ((.cse11 (= 0 dll_create_~head~0.base))) (let ((.cse1 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse3 (not (= dll_create_~new_head~0.base 0))) (.cse4 (= |dll_create_#t~malloc3.offset| 0)) (.cse5 (= dll_create_~new_head~0.offset 0)) (.cse6 (not .cse11)) (.cse0 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse2 (not (= |dll_create_#t~malloc3.base| 0))) (.cse7 (= (select |#valid| dll_create_~head~0.base) 1)) (.cse8 (= dll_create_~head~0.offset 0))) (or (and .cse0 .cse1 (<= 3 |dll_create_#in~len|) .cse2 .cse3 .cse4 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse5 .cse6 .cse7) (let ((.cse9 (+ dll_create_~new_head~0.offset 8)) (.cse10 (+ dll_create_~new_head~0.offset 4))) (and .cse1 .cse3 .cse4 .cse8 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse5 .cse6 (= (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4) 0) .cse0 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse2 (= (select (store (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse9 0) .cse10) 0) (= (select (store (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse9 0) .cse10) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse7 (<= (+ dll_create_~len 1) |dll_create_#in~len|))) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= dll_create_~len |dll_create_#in~len|) .cse8 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|) .cse11)))) [2020-08-22 22:21:23,406 INFO L264 CegarLoopResult]: At program point L577-1(line 577) the Hoare annotation is: (let ((.cse12 (= 0 dll_create_~head~0.base))) (let ((.cse3 (= dll_create_~head~0.offset 0)) (.cse7 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse8 (not (= |dll_create_#t~malloc3.base| 0))) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse4 (= dll_create_~new_head~0.offset 0)) (.cse5 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse6 (not .cse12)) (.cse11 (= (select |#valid| dll_create_~head~0.base) 1))) (or (let ((.cse9 (+ dll_create_~new_head~0.offset 8)) (.cse10 (+ dll_create_~new_head~0.offset 4))) (and .cse0 .cse1 .cse2 .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse4 .cse5 .cse6 (= (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4) 0) .cse7 .cse8 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) (= (select (store (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse9 0) .cse10) 0) (= (select (store (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse9 0) .cse10) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 (<= (+ dll_create_~len 1) |dll_create_#in~len|))) (and (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse0 .cse8 .cse2 (= dll_create_~len |dll_create_#in~len|) .cse3 .cse12) (and .cse7 .cse0 (<= 3 |dll_create_#in~len|) .cse8 .cse1 .cse2 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse4 .cse5 .cse6 .cse11)))) [2020-08-22 22:21:23,406 INFO L264 CegarLoopResult]: At program point L575(line 575) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= dll_create_~len |dll_create_#in~len|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,406 INFO L264 CegarLoopResult]: At program point dll_createEXIT(lines 574 591) the Hoare annotation is: (let ((.cse17 (+ dll_create_~new_head~0.offset 4))) (let ((.cse3 (select (select |#memory_$Pointer$.base| |dll_create_#res.base|) 4)) (.cse4 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4)) (.cse1 (select (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse17))) (let ((.cse7 (= |dll_create_#res.offset| 0)) (.cse8 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse0 (not (= dll_create_~new_head~0.base 0))) (.cse9 (= |dll_create_#t~malloc3.offset| 0)) (.cse10 (= dll_create_~head~0.offset 0)) (.cse2 (not (= .cse1 0))) (.cse11 (not (= .cse4 0))) (.cse12 (= dll_create_~new_head~0.offset 0)) (.cse13 (not (= 0 dll_create_~head~0.base))) (.cse14 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse15 (not (= |dll_create_#t~malloc3.base| 0))) (.cse16 (not (= .cse3 0))) (.cse5 (<= (+ dll_create_~len 2) |dll_create_#in~len|)) (.cse6 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 (= 0 (select (select |#memory_$Pointer$.offset| .cse1) 4)) .cse2 (= (select (select |#memory_$Pointer$.offset| .cse3) 4) 0) (= (select |old(#valid)| .cse3) 0) (= (select (select |#memory_$Pointer$.offset| .cse4) 4) 0) .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 (= (select (select |#memory_$Pointer$.base| .cse4) 4) 0) .cse12 .cse13 (= (select |old(#valid)| .cse4) 0) .cse14 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse15 (= (select (select |#memory_$Pointer$.base| .cse3) 4) 0) (= (select (select |#memory_$Pointer$.offset| |dll_create_#res.base|) 4) 0) .cse16 (= (select |old(#valid)| .cse1) 0) (= (select (select |#memory_$Pointer$.base| .cse1) 4) 0) (= (select (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse17) 0)) (and .cse7 .cse8 (<= 3 |dll_create_#in~len|) .cse0 .cse9 .cse10 .cse2 .cse11 .cse12 .cse13 .cse14 .cse15 .cse16 .cse5 .cse6) (and (<= |dll_create_#in~len| (+ dll_create_~len 1)) (<= |dll_create_#in~len| 1)))))) [2020-08-22 22:21:23,407 INFO L264 CegarLoopResult]: At program point L588(line 588) the Hoare annotation is: (let ((.cse13 (select |#memory_$Pointer$.base| dll_create_~new_head~0.base)) (.cse12 (+ dll_create_~new_head~0.offset 4)) (.cse18 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4))) (let ((.cse6 (= .cse18 0)) (.cse17 (select .cse13 .cse12))) (let ((.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse3 (= dll_create_~head~0.offset 0)) (.cse15 (not (= .cse17 0))) (.cse16 (not .cse6)) (.cse4 (= dll_create_~new_head~0.offset 0)) (.cse5 (not (= 0 dll_create_~head~0.base))) (.cse7 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse8 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0)) (.cse9 (not (= |dll_create_#t~malloc3.base| 0))) (.cse14 (= (select |#valid| dll_create_~head~0.base) 1)) (.cse10 (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base))) (or (let ((.cse11 (+ dll_create_~new_head~0.offset 8))) (and .cse0 .cse1 .cse2 (= dll_create_~len |dll_create_#in~len|) .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= (select (store .cse10 .cse11 0) .cse12) 0) (= (select (store .cse13 .cse11 0) .cse12) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse14)) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse3 .cse15 .cse16 .cse4 .cse5 .cse7 .cse9 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse14) (and .cse0 .cse1 (= 0 (select (select |#memory_$Pointer$.offset| .cse17) 4)) .cse2 .cse3 .cse15 .cse16 (= (select (select |#memory_$Pointer$.base| .cse18) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse18) 4) 0) .cse4 .cse5 (= (select |old(#valid)| .cse18) 0) .cse7 .cse8 .cse9 (= (select |old(#valid)| .cse17) 0) (= (select (select |#memory_$Pointer$.base| .cse17) 4) 0) .cse14 (= (select .cse10 .cse12) 0) (<= (+ dll_create_~len 1) |dll_create_#in~len|)))))) [2020-08-22 22:21:23,407 INFO L264 CegarLoopResult]: At program point L588-1(line 588) the Hoare annotation is: (let ((.cse13 (select |#memory_$Pointer$.base| dll_create_~new_head~0.base)) (.cse12 (+ dll_create_~new_head~0.offset 4)) (.cse19 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4))) (let ((.cse6 (= .cse19 0)) (.cse18 (select .cse13 .cse12))) (let ((.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse3 (= dll_create_~head~0.offset 0)) (.cse15 (not (= .cse18 0))) (.cse16 (not .cse6)) (.cse4 (= dll_create_~new_head~0.offset 0)) (.cse5 (not (= 0 dll_create_~head~0.base))) (.cse7 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse8 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0)) (.cse9 (not (= |dll_create_#t~malloc3.base| 0))) (.cse17 (<= (+ |dll_create_#t~post4| 1) |dll_create_#in~len|)) (.cse14 (= (select |#valid| dll_create_~head~0.base) 1)) (.cse10 (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base))) (or (let ((.cse11 (+ dll_create_~new_head~0.offset 8))) (and .cse0 (<= |dll_create_#in~len| |dll_create_#t~post4|) (<= |dll_create_#t~post4| |dll_create_#in~len|) .cse1 .cse2 (= dll_create_~len |dll_create_#in~len|) .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 (= (select (store .cse10 .cse11 0) .cse12) 0) (= (select (store .cse13 .cse11 0) .cse12) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse14)) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse3 .cse15 .cse16 .cse4 .cse5 .cse7 .cse9 .cse17 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse14) (and .cse0 .cse1 (= 0 (select (select |#memory_$Pointer$.offset| .cse18) 4)) .cse2 .cse3 .cse15 .cse16 (= (select (select |#memory_$Pointer$.base| .cse19) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse19) 4) 0) .cse4 .cse5 (= (select |old(#valid)| .cse19) 0) .cse7 .cse8 .cse9 .cse17 (= (select |old(#valid)| .cse18) 0) (= (select (select |#memory_$Pointer$.base| .cse18) 4) 0) .cse14 (= (select .cse10 .cse12) 0) (<= (+ dll_create_~len 1) |dll_create_#in~len|)))))) [2020-08-22 22:21:23,408 INFO L264 CegarLoopResult]: At program point L588-2(line 588) the Hoare annotation is: (let ((.cse19 (select |#memory_$Pointer$.base| dll_create_~new_head~0.base)) (.cse18 (+ dll_create_~new_head~0.offset 4)) (.cse21 (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4))) (let ((.cse13 (= .cse21 0)) (.cse20 (select .cse19 .cse18))) (let ((.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse3 (= dll_create_~head~0.offset 0)) (.cse4 (not (= .cse20 0))) (.cse5 (not .cse13)) (.cse6 (= dll_create_~new_head~0.offset 0)) (.cse7 (not (= 0 dll_create_~head~0.base))) (.cse8 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse15 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0)) (.cse9 (not (= |dll_create_#t~malloc3.base| 0))) (.cse10 (<= (+ |dll_create_#t~post4| 1) |dll_create_#in~len|)) (.cse11 (<= (+ dll_create_~len 2) |dll_create_#in~len|)) (.cse12 (= (select |#valid| dll_create_~head~0.base) 1)) (.cse16 (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base))) (or (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 .cse9 .cse10 .cse11 .cse12) (let ((.cse17 (+ dll_create_~new_head~0.offset 8)) (.cse14 (+ dll_create_~len 1))) (and .cse0 (<= |dll_create_#in~len| |dll_create_#t~post4|) (<= |dll_create_#t~post4| |dll_create_#in~len|) .cse1 .cse2 .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse6 .cse7 .cse13 (<= |dll_create_#in~len| .cse14) .cse8 .cse15 .cse9 (= (select (store .cse16 .cse17 0) .cse18) 0) (= (select (store .cse19 .cse17 0) .cse18) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse12 (<= .cse14 |dll_create_#in~len|))) (and .cse0 .cse1 (= 0 (select (select |#memory_$Pointer$.offset| .cse20) 4)) .cse2 .cse3 .cse4 .cse5 (= (select (select |#memory_$Pointer$.base| .cse21) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse21) 4) 0) .cse6 .cse7 (= (select |old(#valid)| .cse21) 0) .cse8 .cse15 .cse9 .cse10 (= (select |old(#valid)| .cse20) 0) .cse11 (= (select (select |#memory_$Pointer$.base| .cse20) 4) 0) .cse12 (= (select .cse16 .cse18) 0)))))) [2020-08-22 22:21:23,408 INFO L264 CegarLoopResult]: At program point L584(lines 584 586) the Hoare annotation is: (let ((.cse15 (+ dll_create_~new_head~0.offset 8))) (let ((.cse10 (store (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse15 0)) (.cse16 (+ dll_create_~new_head~0.offset 4))) (let ((.cse7 (select .cse10 .cse16))) (let ((.cse13 (= .cse7 0))) (let ((.cse3 (= dll_create_~head~0.offset 0)) (.cse9 (= (select (store (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse15 0) .cse16) 0)) (.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse4 (= dll_create_~new_head~0.offset 0)) (.cse5 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse14 (= 0 dll_create_~head~0.base)) (.cse6 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse8 (not (= |dll_create_#t~malloc3.base| 0))) (.cse11 (not .cse13)) (.cse12 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= .cse7 dll_create_~head~0.base) (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse8 .cse9 (= (select (select (store |#memory_$Pointer$.base| dll_create_~new_head~0.base .cse10) dll_create_~head~0.base) 4) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 .cse12 (<= (+ dll_create_~len 1) |dll_create_#in~len|)) (and .cse0 .cse1 .cse2 (= dll_create_~len |dll_create_#in~len|) .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse4 .cse6 (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse8 .cse9 .cse13 .cse14) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse4 .cse5 (not .cse14) .cse6 .cse8 (not (= dll_create_~new_head~0.base dll_create_~head~0.base)) (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse11 .cse12))))))) [2020-08-22 22:21:23,408 INFO L264 CegarLoopResult]: At program point L582(line 582) the Hoare annotation is: (let ((.cse15 (+ dll_create_~new_head~0.offset 8))) (let ((.cse10 (store (select |#memory_$Pointer$.base| dll_create_~new_head~0.base) .cse15 0)) (.cse16 (+ dll_create_~new_head~0.offset 4))) (let ((.cse7 (select .cse10 .cse16))) (let ((.cse13 (= .cse7 0))) (let ((.cse3 (= dll_create_~head~0.offset 0)) (.cse9 (= (select (store (select |#memory_$Pointer$.offset| dll_create_~new_head~0.base) .cse15 0) .cse16) 0)) (.cse0 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse1 (not (= dll_create_~new_head~0.base 0))) (.cse2 (= |dll_create_#t~malloc3.offset| 0)) (.cse4 (= dll_create_~new_head~0.offset 0)) (.cse5 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse14 (= 0 dll_create_~head~0.base)) (.cse6 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse8 (not (= |dll_create_#t~malloc3.base| 0))) (.cse11 (not .cse13)) (.cse12 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 (= .cse7 dll_create_~head~0.base) (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse8 .cse9 (= (select (select (store |#memory_$Pointer$.base| dll_create_~new_head~0.base .cse10) dll_create_~head~0.base) 4) 0) (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 .cse12 (<= (+ dll_create_~len 1) |dll_create_#in~len|)) (and .cse0 .cse1 .cse2 (= dll_create_~len |dll_create_#in~len|) .cse3 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse4 .cse6 (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse8 .cse9 .cse13 .cse14) (and .cse0 (<= 3 |dll_create_#in~len|) .cse1 .cse2 .cse4 .cse5 (not .cse14) .cse6 .cse8 (not (= dll_create_~new_head~0.base dll_create_~head~0.base)) (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse11 .cse12))))))) [2020-08-22 22:21:23,409 INFO L264 CegarLoopResult]: At program point L578(lines 578 580) the Hoare annotation is: (let ((.cse7 (= 0 dll_create_~head~0.base))) (let ((.cse1 (= (select |#valid| |dll_create_#t~malloc3.base|) 1)) (.cse3 (not (= dll_create_~new_head~0.base 0))) (.cse4 (= |dll_create_#t~malloc3.offset| 0)) (.cse5 (= dll_create_~head~0.offset 0)) (.cse6 (= dll_create_~new_head~0.offset 0)) (.cse9 (not (= |dll_create_#t~malloc3.base| dll_create_~head~0.base))) (.cse10 (not .cse7)) (.cse0 (= (select |#valid| dll_create_~new_head~0.base) 1)) (.cse2 (not (= |dll_create_#t~malloc3.base| 0))) (.cse8 (not (= dll_create_~new_head~0.base dll_create_~head~0.base))) (.cse11 (= (select |#valid| dll_create_~head~0.base) 1))) (or (and .cse0 (= (select |old(#valid)| |dll_create_#t~malloc3.base|) 0) .cse1 .cse2 .cse3 .cse4 (= dll_create_~len |dll_create_#in~len|) .cse5 (= 0 (select |old(#valid)| dll_create_~new_head~0.base)) .cse6 .cse7) (and .cse0 .cse1 .cse2 (<= 3 |dll_create_#in~len|) .cse3 .cse4 .cse8 (<= (+ dll_create_~len 2) |dll_create_#in~len|) .cse6 .cse9 .cse10 .cse11) (and .cse1 .cse3 .cse4 .cse5 .cse6 .cse9 .cse10 (= (select (select |#memory_$Pointer$.base| dll_create_~head~0.base) 4) 0) .cse0 .cse2 (= (select (select |#memory_$Pointer$.offset| dll_create_~head~0.base) 4) 0) .cse8 (= (select |old(#valid)| dll_create_~head~0.base) 0) .cse11 (<= (+ dll_create_~len 1) |dll_create_#in~len|))))) [2020-08-22 22:21:23,409 INFO L268 CegarLoopResult]: For program point L66-1(line 66) no Hoare annotation was computed. [2020-08-22 22:21:23,409 INFO L268 CegarLoopResult]: For program point __bswap_32ENTRY(lines 63 67) no Hoare annotation was computed. [2020-08-22 22:21:23,409 INFO L268 CegarLoopResult]: For program point __bswap_32FINAL(lines 63 67) no Hoare annotation was computed. [2020-08-22 22:21:23,409 INFO L268 CegarLoopResult]: For program point __bswap_32EXIT(lines 63 67) no Hoare annotation was computed. [2020-08-22 22:21:23,409 INFO L268 CegarLoopResult]: For program point L66(line 66) no Hoare annotation was computed. [2020-08-22 22:21:23,410 INFO L268 CegarLoopResult]: For program point __bswap_64ENTRY(lines 68 72) no Hoare annotation was computed. [2020-08-22 22:21:23,410 INFO L268 CegarLoopResult]: For program point __bswap_64FINAL(lines 68 72) no Hoare annotation was computed. [2020-08-22 22:21:23,410 INFO L268 CegarLoopResult]: For program point L71(line 71) no Hoare annotation was computed. [2020-08-22 22:21:23,410 INFO L268 CegarLoopResult]: For program point L71-1(line 71) no Hoare annotation was computed. [2020-08-22 22:21:23,410 INFO L268 CegarLoopResult]: For program point __bswap_64EXIT(lines 68 72) no Hoare annotation was computed. [2020-08-22 22:21:23,410 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,410 INFO L271 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,410 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,411 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-08-22 22:21:23,411 INFO L264 CegarLoopResult]: At program point L609(lines 600 614) the Hoare annotation is: false [2020-08-22 22:21:23,411 INFO L264 CegarLoopResult]: At program point L605(line 605) the Hoare annotation is: (let ((.cse1 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse0 (select (select |#memory_$Pointer$.base| .cse1) 4))) (and (= (select (select |#memory_$Pointer$.offset| .cse0) 4) 0) (not (= .cse0 0)) (<= main_~len~0 2) (<= 2 main_~len~0) (not (= |main_~#s~0.base| .cse0)) (= (select (select |#memory_$Pointer$.base| .cse0) 4) 0) (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0) (= (select (select |#memory_$Pointer$.offset| .cse1) 4) 0)))) [2020-08-22 22:21:23,411 INFO L264 CegarLoopResult]: At program point L603(line 603) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (<= main_~len~0 2) (<= 2 main_~len~0) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,411 INFO L264 CegarLoopResult]: At program point L603-1(line 603) the Hoare annotation is: (and (<= main_~len~0 2) (<= 2 main_~len~0) (= (select |#valid| |main_~#s~0.base|) 1)) [2020-08-22 22:21:23,412 INFO L264 CegarLoopResult]: At program point L605-3(line 605) the Hoare annotation is: (let ((.cse3 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|)) (.cse1 (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0))) (let ((.cse0 (<= main_~len~0 2)) (.cse2 (let ((.cse4 (<= 2 main_~len~0))) (or (and (= .cse3 0) .cse4 (<= 0 main_~i~0) .cse1) (and .cse4 (<= 1 main_~i~0) (<= 1 |main_#t~post9|)))))) (or (and .cse0 (<= |main_#t~post9| 1) .cse1 .cse2 (= (select (select |#memory_$Pointer$.base| .cse3) 4) 0) (<= main_~i~0 1) (= (select (select |#memory_$Pointer$.offset| .cse3) 4) 0)) (and (<= |main_#t~post9| 0) (<= main_~i~0 0) .cse0 .cse2)))) [2020-08-22 22:21:23,412 INFO L264 CegarLoopResult]: At program point L603-2(line 603) the Hoare annotation is: (let ((.cse0 (select (select |#memory_$Pointer$.base| |main_#t~ret8.base|) 4))) (and (not (= .cse0 0)) (not (= |main_~#s~0.base| .cse0)) (<= main_~len~0 2) (<= 2 main_~len~0) (= |main_#t~ret8.offset| 0) (= (select (select |#memory_$Pointer$.offset| |main_#t~ret8.base|) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse0) 4) 0) (= (select (select |#memory_$Pointer$.base| .cse0) 4) 0))) [2020-08-22 22:21:23,412 INFO L264 CegarLoopResult]: At program point L605-4(line 605) the Hoare annotation is: (let ((.cse3 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|)) (.cse2 (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0))) (let ((.cse0 (<= main_~len~0 2)) (.cse1 (let ((.cse4 (<= 2 main_~len~0))) (or (and .cse4 (<= 1 |main_#t~post9|) (<= 0 main_~i~0)) (and (= .cse3 0) .cse4 .cse2))))) (or (and (<= |main_#t~post9| 0) .cse0 (<= (+ main_~i~0 1) 0) .cse1) (and (<= main_~i~0 0) .cse0 (<= |main_#t~post9| 1) .cse1 .cse2 (= (select (select |#memory_$Pointer$.base| .cse3) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse3) 4) 0))))) [2020-08-22 22:21:23,412 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 600 614) the Hoare annotation is: true [2020-08-22 22:21:23,412 INFO L264 CegarLoopResult]: At program point L603-3(line 603) the Hoare annotation is: (let ((.cse2 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse0 (select (select |#memory_$Pointer$.base| |main_#t~ret8.base|) 4)) (.cse1 (select (select |#memory_$Pointer$.base| .cse2) 4))) (and (not (= .cse0 0)) (<= main_~len~0 2) (not (= |main_~#s~0.base| .cse1)) (= (select (select |#memory_$Pointer$.base| .cse1) 4) 0) (= |main_#t~ret8.offset| 0) (= (select (select |#memory_$Pointer$.offset| |main_#t~ret8.base|) 4) 0) (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0) (= (select (select |#memory_$Pointer$.offset| .cse0) 4) 0) (= (select (select |#memory_$Pointer$.base| .cse0) 4) 0) (= (select (select |#memory_$Pointer$.offset| .cse2) 4) 0) (not (= |main_~#s~0.base| .cse0)) (= (select (select |#memory_$Pointer$.offset| .cse1) 4) 0) (not (= .cse1 0)) (<= 2 main_~len~0)))) [2020-08-22 22:21:23,413 INFO L264 CegarLoopResult]: At program point L605-5(lines 605 607) the Hoare annotation is: (let ((.cse7 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse2 (select (select |#memory_$Pointer$.base| .cse7) 4)) (.cse5 (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0)) (.cse4 (<= 2 main_~len~0))) (let ((.cse0 (or (and (= .cse7 0) .cse4 .cse5) (and .cse4 (<= 0 main_~i~0)))) (.cse1 (<= main_~len~0 2)) (.cse3 (= .cse2 0)) (.cse6 (= (select (select |#memory_$Pointer$.offset| .cse7) 4) 0))) (or (and .cse0 .cse1 (<= (+ main_~i~0 1) 0)) (and (= (select (select |#memory_$Pointer$.offset| .cse2) 4) 0) (not .cse3) .cse1 .cse4 (not (= |main_~#s~0.base| .cse2)) (<= 1 main_~i~0) (= (select (select |#memory_$Pointer$.base| .cse2) 4) 0) .cse5 (<= main_~i~0 1) .cse6) (and .cse0 (<= main_~i~0 0) .cse1 .cse5 .cse3 .cse6))))) [2020-08-22 22:21:23,413 INFO L264 CegarLoopResult]: At program point L605-6(lines 605 607) the Hoare annotation is: (and (= (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|) 0) (<= 2 main_~len~0) (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0)) [2020-08-22 22:21:23,413 INFO L271 CegarLoopResult]: At program point L603-4(line 603) the Hoare annotation is: true [2020-08-22 22:21:23,413 INFO L271 CegarLoopResult]: At program point L603-5(line 603) the Hoare annotation is: true [2020-08-22 22:21:23,413 INFO L264 CegarLoopResult]: At program point L603-6(line 603) the Hoare annotation is: false [2020-08-22 22:21:23,413 INFO L264 CegarLoopResult]: At program point L603-7(line 603) the Hoare annotation is: false [2020-08-22 22:21:23,413 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 600 614) the Hoare annotation is: true [2020-08-22 22:21:23,414 INFO L264 CegarLoopResult]: At program point L608(lines 608 610) the Hoare annotation is: (and (= (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|) 0) (<= 2 main_~len~0) (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0) (= |main_#t~mem10.offset| 0) (= |main_#t~mem10.base| 0)) [2020-08-22 22:21:23,414 INFO L264 CegarLoopResult]: At program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 612) the Hoare annotation is: false [2020-08-22 22:21:23,414 INFO L264 CegarLoopResult]: At program point L608-1(line 608) the Hoare annotation is: false [2020-08-22 22:21:23,414 INFO L264 CegarLoopResult]: At program point L606(line 606) the Hoare annotation is: (let ((.cse6 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse0 (select (select |#memory_$Pointer$.base| .cse6) 4))) (let ((.cse2 (<= main_~len~0 2)) (.cse3 (<= 2 main_~len~0)) (.cse4 (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0)) (.cse1 (= .cse0 0)) (.cse5 (= (select (select |#memory_$Pointer$.offset| .cse6) 4) 0))) (or (and (= (select (select |#memory_$Pointer$.offset| .cse0) 4) 0) (not .cse1) .cse2 .cse3 (not (= |main_~#s~0.base| .cse0)) (<= 1 main_~i~0) (= (select (select |#memory_$Pointer$.base| .cse0) 4) 0) .cse4 (<= main_~i~0 1) .cse5) (and (<= main_~i~0 0) .cse2 .cse3 (<= 0 main_~i~0) .cse4 .cse1 .cse5))))) [2020-08-22 22:21:23,414 INFO L271 CegarLoopResult]: At program point L608-2(line 608) the Hoare annotation is: true [2020-08-22 22:21:23,415 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 600 614) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,415 INFO L264 CegarLoopResult]: At program point L606-1(lines 605 607) the Hoare annotation is: (let ((.cse2 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|)) (.cse1 (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0))) (let ((.cse0 (<= main_~len~0 2)) (.cse3 (let ((.cse4 (<= 2 main_~len~0))) (or (and (= .cse2 0) .cse4 (<= 0 main_~i~0) .cse1) (and .cse4 (<= 1 main_~i~0)))))) (or (and .cse0 .cse1 (= (select (select |#memory_$Pointer$.base| .cse2) 4) 0) (<= main_~i~0 1) (= (select (select |#memory_$Pointer$.offset| .cse2) 4) 0) .cse3) (and (<= main_~i~0 0) .cse0 .cse3)))) [2020-08-22 22:21:23,415 INFO L264 CegarLoopResult]: At program point L604(line 604) the Hoare annotation is: (let ((.cse1 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse0 (select (select |#memory_$Pointer$.base| .cse1) 4))) (and (= (select (select |#memory_$Pointer$.offset| .cse0) 4) 0) (not (= .cse0 0)) (<= main_~len~0 2) (<= 2 main_~len~0) (not (= |main_~#s~0.base| .cse0)) (= (select (select |#memory_$Pointer$.base| .cse0) 4) 0) (= (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|) 0) (= (select (select |#memory_$Pointer$.offset| .cse1) 4) 0)))) [2020-08-22 22:21:23,415 INFO L264 CegarLoopResult]: At program point L602(line 602) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (<= main_~len~0 2) (<= 2 main_~len~0) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,415 INFO L264 CegarLoopResult]: At program point L613(line 613) the Hoare annotation is: false [2020-08-22 22:21:23,415 INFO L271 CegarLoopResult]: At program point L611(line 611) the Hoare annotation is: true [2020-08-22 22:21:23,415 INFO L268 CegarLoopResult]: For program point L571(line 571) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point node_createENTRY(lines 564 573) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point L566(lines 566 568) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point node_createEXIT(lines 564 573) no Hoare annotation was computed. [2020-08-22 22:21:23,416 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-08-22 22:21:23,417 INFO L268 CegarLoopResult]: For program point L566-1(lines 566 568) no Hoare annotation was computed. [2020-08-22 22:21:23,417 INFO L268 CegarLoopResult]: For program point L565-1(line 565) no Hoare annotation was computed. [2020-08-22 22:21:23,417 INFO L268 CegarLoopResult]: For program point node_createFINAL(lines 564 573) no Hoare annotation was computed. [2020-08-22 22:21:23,417 INFO L264 CegarLoopResult]: At program point dll_remove_firstFINAL(lines 592 599) the Hoare annotation is: (let ((.cse12 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse10 (select (select |old(#memory_$Pointer$.offset)| .cse12) 4))) (let ((.cse8 (= (select (select |#memory_$Pointer$.offset| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0)) (.cse9 (select (select |#memory_$Pointer$.base| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|)) (.cse2 (not (= .cse10 0))) (.cse1 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse0 (select (select |old(#memory_$Pointer$.base)| .cse12) 4))) (let ((.cse3 (let ((.cse11 (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|))) (or (and .cse11 (not (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0))) (and .cse11 (or (and (= (select (select (store |#memory_$Pointer$.base| dll_remove_first_~head.base (store (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.base)) dll_remove_first_~temp~1.base) 4) (select (select |old(#memory_$Pointer$.base)| dll_remove_first_~temp~1.base) 4)) (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~temp~1.base) 4) (select (select (store |#memory_$Pointer$.offset| dll_remove_first_~head.base (store (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.offset)) dll_remove_first_~temp~1.base) 4))) (= dll_remove_first_~temp~1.base dll_remove_first_~head.base) (not (= dll_remove_first_~temp~1.offset 0))))))) (.cse4 (or .cse1 (= .cse0 dll_remove_first_~temp~1.base))) (.cse5 (or .cse1 (= dll_remove_first_~temp~1.offset .cse10))) (.cse6 (or (and (= (select (select |old(#memory_$Pointer$.offset)| .cse0) 4) (select (select |#memory_$Pointer$.offset| .cse9) 4)) .cse8 (= (select (select |#memory_$Pointer$.base| .cse9) 4) (select (select |old(#memory_$Pointer$.base)| .cse0) 4))) .cse1 .cse2 (= .cse0 |dll_remove_first_#in~head.base|))) (.cse7 (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|))) (or (and (or (not (= .cse0 0)) .cse1 .cse2) .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= .cse9 0))))))) [2020-08-22 22:21:23,418 INFO L264 CegarLoopResult]: At program point dll_remove_firstEXIT(lines 592 599) the Hoare annotation is: (let ((.cse12 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse10 (select (select |old(#memory_$Pointer$.offset)| .cse12) 4))) (let ((.cse8 (= (select (select |#memory_$Pointer$.offset| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0)) (.cse9 (select (select |#memory_$Pointer$.base| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|)) (.cse2 (not (= .cse10 0))) (.cse1 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse0 (select (select |old(#memory_$Pointer$.base)| .cse12) 4))) (let ((.cse3 (let ((.cse11 (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|))) (or (and .cse11 (not (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0))) (and .cse11 (or (and (= (select (select (store |#memory_$Pointer$.base| dll_remove_first_~head.base (store (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.base)) dll_remove_first_~temp~1.base) 4) (select (select |old(#memory_$Pointer$.base)| dll_remove_first_~temp~1.base) 4)) (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~temp~1.base) 4) (select (select (store |#memory_$Pointer$.offset| dll_remove_first_~head.base (store (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.offset)) dll_remove_first_~temp~1.base) 4))) (= dll_remove_first_~temp~1.base dll_remove_first_~head.base) (not (= dll_remove_first_~temp~1.offset 0))))))) (.cse4 (or .cse1 (= .cse0 dll_remove_first_~temp~1.base))) (.cse5 (or .cse1 (= dll_remove_first_~temp~1.offset .cse10))) (.cse6 (or (and (= (select (select |old(#memory_$Pointer$.offset)| .cse0) 4) (select (select |#memory_$Pointer$.offset| .cse9) 4)) .cse8 (= (select (select |#memory_$Pointer$.base| .cse9) 4) (select (select |old(#memory_$Pointer$.base)| .cse0) 4))) .cse1 .cse2 (= .cse0 |dll_remove_first_#in~head.base|))) (.cse7 (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|))) (or (and (or (not (= .cse0 0)) .cse1 .cse2) .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse3 .cse4 .cse5 .cse6 .cse7 .cse8 (= .cse9 0))))))) [2020-08-22 22:21:23,418 INFO L264 CegarLoopResult]: At program point L598(line 598) the Hoare annotation is: (let ((.cse6 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse1 (select (select |old(#memory_$Pointer$.offset)| .cse6) 4)) (.cse0 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0)))) (and (or .cse0 (= dll_remove_first_~temp~1.offset .cse1)) (let ((.cse5 (select (select |old(#memory_$Pointer$.base)| .cse6) 4))) (let ((.cse2 (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|)) (.cse4 (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|)) (.cse3 (or .cse0 (= .cse5 dll_remove_first_~temp~1.base)))) (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .cse2 .cse3 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) .cse4) (and (or (not (= .cse5 0)) .cse0 (not (= .cse1 0))) (or (and .cse2 (not (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0)) .cse4) (and .cse2 (or (and (= (select (select (store |#memory_$Pointer$.base| dll_remove_first_~head.base (store (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.base)) dll_remove_first_~temp~1.base) 4) (select (select |old(#memory_$Pointer$.base)| dll_remove_first_~temp~1.base) 4)) (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~temp~1.base) 4) (select (select (store |#memory_$Pointer$.offset| dll_remove_first_~head.base (store (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.offset)) dll_remove_first_~temp~1.base) 4))) (= dll_remove_first_~temp~1.base dll_remove_first_~head.base) (not (= dll_remove_first_~temp~1.offset 0))) .cse4)) .cse3))))))) [2020-08-22 22:21:23,418 INFO L264 CegarLoopResult]: At program point L597(line 597) the Hoare annotation is: (let ((.cse8 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse3 (select (select |old(#memory_$Pointer$.offset)| .cse8) 4)) (.cse2 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse1 (select (select |old(#memory_$Pointer$.base)| .cse8) 4))) (let ((.cse0 (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|)) (.cse4 (or .cse2 (= .cse1 dll_remove_first_~temp~1.base))) (.cse5 (or .cse2 (= dll_remove_first_~temp~1.offset .cse3))) (.cse6 (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|)) (.cse7 (= |old(#valid)| |#valid|))) (or (and (or (and (= (select (select (store |#memory_$Pointer$.base| dll_remove_first_~head.base (store (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.base)) dll_remove_first_~temp~1.base) 4) (select (select |old(#memory_$Pointer$.base)| dll_remove_first_~temp~1.base) 4)) (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~temp~1.base) 4) (select (select (store |#memory_$Pointer$.offset| dll_remove_first_~head.base (store (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.offset)) dll_remove_first_~temp~1.base) 4))) (not (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0)) (= dll_remove_first_~temp~1.base dll_remove_first_~head.base) (not (= dll_remove_first_~temp~1.offset 0))) .cse0 (or (not (= .cse1 0)) .cse2 (not (= .cse3 0))) .cse4 .cse5 .cse6 .cse7) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .cse0 (= |#memory_int| |old(#memory_int)|) .cse4 .cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) .cse6 .cse7))))) [2020-08-22 22:21:23,419 INFO L264 CegarLoopResult]: At program point L597-1(line 597) the Hoare annotation is: (let ((.cse6 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse1 (select (select |old(#memory_$Pointer$.offset)| .cse6) 4)) (.cse0 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0)))) (and (or .cse0 (= dll_remove_first_~temp~1.offset .cse1)) (let ((.cse5 (select (select |old(#memory_$Pointer$.base)| .cse6) 4))) (let ((.cse2 (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|)) (.cse4 (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|)) (.cse3 (or .cse0 (= .cse5 dll_remove_first_~temp~1.base)))) (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .cse2 .cse3 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) .cse4) (and (or (not (= .cse5 0)) .cse0 (not (= .cse1 0))) (or (and .cse2 (not (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0)) .cse4) (and .cse2 (or (and (= (select (select (store |#memory_$Pointer$.base| dll_remove_first_~head.base (store (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.base)) dll_remove_first_~temp~1.base) 4) (select (select |old(#memory_$Pointer$.base)| dll_remove_first_~temp~1.base) 4)) (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~temp~1.base) 4) (select (select (store |#memory_$Pointer$.offset| dll_remove_first_~head.base (store (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.offset)) dll_remove_first_~temp~1.base) 4))) (= dll_remove_first_~temp~1.base dll_remove_first_~head.base) (not (= dll_remove_first_~temp~1.offset 0))) .cse4)) .cse3))))))) [2020-08-22 22:21:23,419 INFO L264 CegarLoopResult]: At program point L595(line 595) the Hoare annotation is: (let ((.cse3 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse0 (select (select |old(#memory_$Pointer$.base)| .cse3) 4)) (.cse1 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse2 (select (select |old(#memory_$Pointer$.offset)| .cse3) 4))) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (or (not (= .cse0 0)) .cse1 (not (= .cse2 0))) (= |#memory_int| |old(#memory_int)|) (or .cse1 (= .cse0 dll_remove_first_~temp~1.base)) (or .cse1 (= dll_remove_first_~temp~1.offset .cse2)) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|)))) [2020-08-22 22:21:23,419 INFO L264 CegarLoopResult]: At program point L594(lines 594 596) the Hoare annotation is: (let ((.cse0 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse1 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (= |#memory_int| |old(#memory_int)|) (or .cse0 (= (select (select |old(#memory_$Pointer$.base)| .cse1) 4) dll_remove_first_~temp~1.base)) (or .cse0 (= dll_remove_first_~temp~1.offset (select (select |old(#memory_$Pointer$.offset)| .cse1) 4))) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|))) [2020-08-22 22:21:23,419 INFO L264 CegarLoopResult]: At program point L593(line 593) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,420 INFO L264 CegarLoopResult]: At program point L594-1(lines 594 596) the Hoare annotation is: (let ((.cse8 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse3 (select (select |old(#memory_$Pointer$.offset)| .cse8) 4)) (.cse2 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse1 (select (select |old(#memory_$Pointer$.base)| .cse8) 4))) (let ((.cse0 (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|)) (.cse4 (or .cse2 (= .cse1 dll_remove_first_~temp~1.base))) (.cse5 (or .cse2 (= dll_remove_first_~temp~1.offset .cse3))) (.cse6 (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|)) (.cse7 (= |old(#valid)| |#valid|))) (or (and (or (and (= (select (select (store |#memory_$Pointer$.base| dll_remove_first_~head.base (store (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.base)) dll_remove_first_~temp~1.base) 4) (select (select |old(#memory_$Pointer$.base)| dll_remove_first_~temp~1.base) 4)) (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~temp~1.base) 4) (select (select (store |#memory_$Pointer$.offset| dll_remove_first_~head.base (store (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset dll_remove_first_~temp~1.offset)) dll_remove_first_~temp~1.base) 4))) (not (= (select (select |old(#memory_$Pointer$.offset)| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0)) (= dll_remove_first_~temp~1.base dll_remove_first_~head.base) (not (= dll_remove_first_~temp~1.offset 0))) .cse0 (or (not (= .cse1 0)) .cse2 (not (= .cse3 0))) .cse4 .cse5 .cse6 .cse7) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) .cse0 (= |#memory_int| |old(#memory_int)|) .cse4 .cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) .cse6 .cse7))))) [2020-08-22 22:21:23,420 INFO L264 CegarLoopResult]: At program point L593-1(line 593) the Hoare annotation is: (let ((.cse0 (= |dll_remove_first_#t~mem5.offset| 0))) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (or .cse0 (= (select (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset) |dll_remove_first_#t~mem5.offset|)) (or (not .cse0) (= |dll_remove_first_#t~mem5.base| (select (select |#memory_$Pointer$.base| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|))) [2020-08-22 22:21:23,420 INFO L264 CegarLoopResult]: At program point L593-2(line 593) the Hoare annotation is: (let ((.cse0 (select (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset)) (.cse1 (= |dll_remove_first_#t~mem5.offset| 0))) (and (or (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0)) (= (select (select |old(#memory_$Pointer$.base)| (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|)) 4) |dll_remove_first_#t~mem6.base|)) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (or (= |dll_remove_first_#t~mem6.offset| (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset)) 4)) (not (= .cse0 0))) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (or .cse1 (= .cse0 |dll_remove_first_#t~mem5.offset|)) (or (not .cse1) (= |dll_remove_first_#t~mem5.base| (select (select |#memory_$Pointer$.base| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|))) [2020-08-22 22:21:23,420 INFO L264 CegarLoopResult]: At program point L593-3(line 593) the Hoare annotation is: (let ((.cse3 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse1 (select (select |old(#memory_$Pointer$.base)| .cse3) 4)) (.cse0 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0))) (.cse2 (select (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset)) (.cse4 (= |dll_remove_first_#t~mem5.offset| 0))) (and (or .cse0 (= .cse1 |dll_remove_first_#t~mem6.base|)) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (or (= |dll_remove_first_#t~mem6.offset| (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset)) 4)) (not (= .cse2 0))) (= |#memory_int| |old(#memory_int)|) (or .cse0 (= .cse1 dll_remove_first_~temp~1.base)) (or .cse0 (= dll_remove_first_~temp~1.offset (select (select |old(#memory_$Pointer$.offset)| .cse3) 4))) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (or .cse4 (= .cse2 |dll_remove_first_#t~mem5.offset|)) (or (not .cse4) (= |dll_remove_first_#t~mem5.base| (select (select |#memory_$Pointer$.base| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|)))) [2020-08-22 22:21:23,421 INFO L264 CegarLoopResult]: At program point L593-4(line 593) the Hoare annotation is: (let ((.cse2 (select (select |old(#memory_$Pointer$.base)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|))) (let ((.cse1 (select (select |old(#memory_$Pointer$.base)| .cse2) 4)) (.cse0 (not (= (select (select |old(#memory_$Pointer$.offset)| |dll_remove_first_#in~head.base|) |dll_remove_first_#in~head.offset|) 0)))) (and (or .cse0 (= .cse1 |dll_remove_first_#t~mem6.base|)) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= dll_remove_first_~head.offset |dll_remove_first_#in~head.offset|) (or (= |dll_remove_first_#t~mem6.offset| (select (select |#memory_$Pointer$.offset| (select (select |#memory_$Pointer$.base| dll_remove_first_~head.base) dll_remove_first_~head.offset)) 4)) (not (= (select (select |#memory_$Pointer$.offset| dll_remove_first_~head.base) dll_remove_first_~head.offset) 0))) (= |#memory_int| |old(#memory_int)|) (or .cse0 (= .cse1 dll_remove_first_~temp~1.base)) (or .cse0 (= dll_remove_first_~temp~1.offset (select (select |old(#memory_$Pointer$.offset)| .cse2) 4))) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= dll_remove_first_~head.base |dll_remove_first_#in~head.base|) (= |old(#valid)| |#valid|)))) [2020-08-22 22:21:23,421 INFO L264 CegarLoopResult]: At program point dll_remove_firstENTRY(lines 592 599) the Hoare annotation is: (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) [2020-08-22 22:21:23,436 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,438 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,438 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,439 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,439 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,439 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,440 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,441 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,442 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,443 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,444 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,446 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,446 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,447 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,447 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,447 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,447 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,448 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,448 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,448 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,448 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,449 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,449 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,449 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,450 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,450 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,450 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,450 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,451 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,451 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,451 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,451 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,452 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,454 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,455 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,456 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,457 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,458 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,459 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,460 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,460 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,461 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,461 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,461 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,461 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,462 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,462 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,462 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,462 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,463 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,463 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,463 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,463 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,464 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,464 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,464 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,464 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,465 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,465 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,465 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,465 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,465 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,470 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,470 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,471 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,472 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,473 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,474 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,475 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,475 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,475 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,476 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,476 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,476 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,477 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,477 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,477 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,478 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,478 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,479 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,480 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,481 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,481 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,481 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,482 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,483 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,484 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,485 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,486 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,488 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,488 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,489 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,489 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,489 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,490 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,490 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,490 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,491 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,491 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,491 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,492 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,493 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,493 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,493 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,494 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,495 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,496 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,496 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,497 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,497 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,497 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,498 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,499 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,499 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,499 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,500 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,501 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,502 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,503 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,506 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,506 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,507 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,508 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,509 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,510 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,511 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,511 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,511 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,512 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,512 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,512 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,512 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,513 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,513 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,513 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,514 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,514 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,514 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,515 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,515 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,516 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,516 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,516 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,517 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,517 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,517 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,518 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,519 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,520 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,521 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,524 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,524 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,525 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,525 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,525 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,526 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,527 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,528 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,528 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,528 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,541 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,542 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,543 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,544 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,544 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,544 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,545 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,545 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,545 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,546 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,546 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,546 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,546 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,547 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,547 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,547 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,547 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,548 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,548 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,548 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,548 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,549 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,549 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,549 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,550 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,551 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,552 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,552 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,552 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,552 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,553 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,553 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,553 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,553 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,554 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,554 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,554 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,554 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,554 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,555 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,555 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,555 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,556 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,556 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,556 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,556 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,557 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,557 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,557 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,558 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,558 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,558 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,558 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,559 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,559 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,559 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,559 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,560 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,561 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,562 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,566 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.08 10:21:23 BoogieIcfgContainer [2020-08-22 22:21:23,566 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-08-22 22:21:23,568 INFO L168 Benchmark]: Toolchain (without parser) took 24624.66 ms. Allocated memory was 143.1 MB in the beginning and 437.3 MB in the end (delta: 294.1 MB). Free memory was 102.1 MB in the beginning and 229.3 MB in the end (delta: -127.2 MB). Peak memory consumption was 308.1 MB. Max. memory is 7.1 GB. [2020-08-22 22:21:23,569 INFO L168 Benchmark]: CDTParser took 0.49 ms. Allocated memory is still 143.1 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-08-22 22:21:23,570 INFO L168 Benchmark]: CACSL2BoogieTranslator took 751.20 ms. Allocated memory was 143.1 MB in the beginning and 205.5 MB in the end (delta: 62.4 MB). Free memory was 101.9 MB in the beginning and 171.0 MB in the end (delta: -69.1 MB). Peak memory consumption was 22.0 MB. Max. memory is 7.1 GB. [2020-08-22 22:21:23,571 INFO L168 Benchmark]: Boogie Preprocessor took 78.28 ms. Allocated memory is still 205.5 MB. Free memory was 171.0 MB in the beginning and 167.7 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. [2020-08-22 22:21:23,572 INFO L168 Benchmark]: RCFGBuilder took 797.63 ms. Allocated memory is still 205.5 MB. Free memory was 167.7 MB in the beginning and 118.0 MB in the end (delta: 49.7 MB). Peak memory consumption was 49.7 MB. Max. memory is 7.1 GB. [2020-08-22 22:21:23,572 INFO L168 Benchmark]: TraceAbstraction took 22991.33 ms. Allocated memory was 205.5 MB in the beginning and 437.3 MB in the end (delta: 231.7 MB). Free memory was 117.4 MB in the beginning and 229.3 MB in the end (delta: -111.9 MB). Peak memory consumption was 260.9 MB. Max. memory is 7.1 GB. [2020-08-22 22:21:23,576 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49 ms. Allocated memory is still 143.1 MB. Free memory was 121.9 MB in the beginning and 121.7 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 751.20 ms. Allocated memory was 143.1 MB in the beginning and 205.5 MB in the end (delta: 62.4 MB). Free memory was 101.9 MB in the beginning and 171.0 MB in the end (delta: -69.1 MB). Peak memory consumption was 22.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 78.28 ms. Allocated memory is still 205.5 MB. Free memory was 171.0 MB in the beginning and 167.7 MB in the end (delta: 3.3 MB). Peak memory consumption was 3.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 797.63 ms. Allocated memory is still 205.5 MB. Free memory was 167.7 MB in the beginning and 118.0 MB in the end (delta: 49.7 MB). Peak memory consumption was 49.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 22991.33 ms. Allocated memory was 205.5 MB in the beginning and 437.3 MB in the end (delta: 231.7 MB). Free memory was 117.4 MB in the beginning and 229.3 MB in the end (delta: -111.9 MB). Peak memory consumption was 260.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$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_$Pointer$.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 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 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_$Pointer$.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 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 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_$Pointer$.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 Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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 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 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 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 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - 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_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - 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_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 612]: 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: 562]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 605]: Loop Invariant [2020-08-22 22:21:23,605 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,606 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,607 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,618 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,618 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,618 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,619 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,620 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,621 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,622 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,622 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,622 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,626 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,628 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,628 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,629 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,630 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,631 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,632 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,633 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,633 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((#memory_$Pointer$[s][s] == 0 && 2 <= len) && #memory_$Pointer$[s][s] == 0) || (2 <= len && 0 <= i)) && len <= 2) && i + 1 <= 0) || (((((((((#memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4] == 0 && !(#memory_$Pointer$[#memory_$Pointer$[s][s]][4] == 0)) && len <= 2) && 2 <= len) && !(s == #memory_$Pointer$[#memory_$Pointer$[s][s]][4])) && 1 <= i) && #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4] == 0) && #memory_$Pointer$[s][s] == 0) && i <= 1) && #memory_$Pointer$[#memory_$Pointer$[s][s]][4] == 0)) || ((((((((#memory_$Pointer$[s][s] == 0 && 2 <= len) && #memory_$Pointer$[s][s] == 0) || (2 <= len && 0 <= i)) && i <= 0) && len <= 2) && #memory_$Pointer$[s][s] == 0) && #memory_$Pointer$[#memory_$Pointer$[s][s]][4] == 0) && #memory_$Pointer$[#memory_$Pointer$[s][s]][4] == 0) - InvariantResult [Line: 600]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 576]: Loop Invariant [2020-08-22 22:21:23,634 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,642 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,642 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,643 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,644 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,645 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,646 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,647 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,648 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,656 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,656 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,657 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,657 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,657 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,657 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,658 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,659 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable #length [2020-08-22 22:21:23,660 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_int [2020-08-22 22:21:23,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,661 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,662 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: (((((((((((((((((((((\valid[malloc(sizeof(struct node))] == 1 && !(new_head == 0)) && 0 == #memory_$Pointer$[#memory_$Pointer$[new_head][new_head + 4]][4]) && malloc(sizeof(struct node)) == 0) && head == 0) && !(#memory_$Pointer$[new_head][new_head + 4] == 0)) && !(#memory_$Pointer$[head][4] == 0)) && #memory_$Pointer$[#memory_$Pointer$[head][4]][4] == 0) && #memory_$Pointer$[#memory_$Pointer$[head][4]][4] == 0) && new_head == 0) && !(0 == head)) && \old(\valid)[#memory_$Pointer$[head][4]] == 0) && \valid[new_head] == 1) && #memory_$Pointer$[head][4] == 0) && !(malloc(sizeof(struct node)) == 0)) && \old(\valid)[#memory_$Pointer$[new_head][new_head + 4]] == 0) && len + 2 <= \old(len)) && #memory_$Pointer$[#memory_$Pointer$[new_head][new_head + 4]][4] == 0) && \valid[head] == 1) && #memory_$Pointer$[new_head][new_head + 4] == 0) || (((((((#memory_$Pointer$ == \old(#memory_$Pointer$) && \old(unknown-#length-unknown) == unknown-#length-unknown) && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && len == \old(len)) && head == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) && 0 == head)) || ((((((((((((((((\valid[malloc(sizeof(struct node))] == 1 && !(new_head == 0)) && malloc(sizeof(struct node)) == 0) && head == 0) && 0 == \old(\valid)[new_head]) && new_head == 0) && !(0 == head)) && #memory_$Pointer$[head][4] == 0) && \old(len) <= len + 1) && \valid[new_head] == 1) && #memory_$Pointer$[head][4] == 0) && !(malloc(sizeof(struct node)) == 0)) && #memory_$Pointer$[new_head][new_head + 8 := 0][new_head + 4] == 0) && #memory_$Pointer$[new_head][new_head + 8 := 0][new_head + 4] == 0) && \old(\valid)[head] == 0) && \valid[head] == 1) && len + 1 <= \old(len))) || ((((((((((((\valid[malloc(sizeof(struct node))] == 1 && 3 <= \old(len)) && !(new_head == 0)) && malloc(sizeof(struct node)) == 0) && head == 0) && !(#memory_$Pointer$[new_head][new_head + 4] == 0)) && !(#memory_$Pointer$[head][4] == 0)) && new_head == 0) && !(0 == head)) && \valid[new_head] == 1) && !(malloc(sizeof(struct node)) == 0)) && len + 2 <= \old(len)) && \valid[head] == 1) - ProcedureContractResult [Line: 574]: Procedure Contract for dll_create [2020-08-22 22:21:23,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,665 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,666 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,667 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,667 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,667 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,668 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,669 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,670 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,674 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,675 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,675 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,676 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,677 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,678 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,679 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,680 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,681 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,681 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,682 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,684 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,685 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,686 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,687 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,688 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,689 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,691 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,691 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,692 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,693 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,694 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,694 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,695 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,696 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,697 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,698 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,698 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,698 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,698 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,699 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,700 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,701 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived contract for procedure dll_create: ((((((((((((((((((((((((((!(new_head == 0) && 0 == #memory_$Pointer$[#memory_$Pointer$[new_head][new_head + 4]][4]) && !(#memory_$Pointer$[new_head][new_head + 4] == 0)) && #memory_$Pointer$[#memory_$Pointer$[\result][4]][4] == 0) && \old(\valid)[#memory_$Pointer$[\result][4]] == 0) && #memory_$Pointer$[#memory_$Pointer$[head][4]][4] == 0) && len + 2 <= \old(len)) && \valid[head] == 1) && \result == 0) && \valid[malloc(sizeof(struct node))] == 1) && malloc(sizeof(struct node)) == 0) && head == 0) && !(#memory_$Pointer$[head][4] == 0)) && #memory_$Pointer$[#memory_$Pointer$[head][4]][4] == 0) && new_head == 0) && !(0 == head)) && \old(\valid)[#memory_$Pointer$[head][4]] == 0) && \valid[new_head] == 1) && #memory_$Pointer$[head][4] == 0) && !(malloc(sizeof(struct node)) == 0)) && #memory_$Pointer$[#memory_$Pointer$[\result][4]][4] == 0) && #memory_$Pointer$[\result][4] == 0) && !(#memory_$Pointer$[\result][4] == 0)) && \old(\valid)[#memory_$Pointer$[new_head][new_head + 4]] == 0) && #memory_$Pointer$[#memory_$Pointer$[new_head][new_head + 4]][4] == 0) && #memory_$Pointer$[new_head][new_head + 4] == 0) || ((((((((((((((\result == 0 && \valid[malloc(sizeof(struct node))] == 1) && 3 <= \old(len)) && !(new_head == 0)) && malloc(sizeof(struct node)) == 0) && head == 0) && !(#memory_$Pointer$[new_head][new_head + 4] == 0)) && !(#memory_$Pointer$[head][4] == 0)) && new_head == 0) && !(0 == head)) && \valid[new_head] == 1) && !(malloc(sizeof(struct node)) == 0)) && !(#memory_$Pointer$[\result][4] == 0)) && len + 2 <= \old(len)) && \valid[head] == 1)) || (\old(len) <= len + 1 && \old(len) <= 1) - ProcedureContractResult [Line: 600]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 592]: Procedure Contract for dll_remove_first [2020-08-22 22:21:23,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,702 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,703 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,704 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,705 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,706 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,707 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,707 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,707 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,707 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,707 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,708 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,708 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,708 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,708 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,708 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,708 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,709 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,709 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,709 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,709 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,710 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,710 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,710 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,710 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,711 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,711 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,712 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,713 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,714 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,715 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,716 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,716 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,716 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,716 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,717 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,717 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,717 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,717 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,718 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,718 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,718 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,718 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,718 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,719 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,720 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,721 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,722 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,723 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,724 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,724 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,724 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,724 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,725 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,725 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,725 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,725 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,725 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,726 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,726 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,726 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,726 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,726 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,727 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,727 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,727 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,727 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,727 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,728 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,728 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,728 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,728 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,728 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,729 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,729 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,729 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,729 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,731 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,732 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,733 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,733 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,733 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,733 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,733 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,734 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,735 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,736 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,737 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,738 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,739 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,739 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,739 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,739 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,740 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,740 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,740 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,740 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,740 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,741 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,741 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,741 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,741 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,741 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,742 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,742 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,742 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,742 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,742 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2020-08-22 22:21:23,743 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2020-08-22 22:21:23,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,744 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,745 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,745 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,745 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,745 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,745 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,746 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,746 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,746 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,746 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,746 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,747 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,747 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,747 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,747 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,747 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,748 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,748 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,748 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,748 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,748 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,749 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,750 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,751 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,752 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,753 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,754 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,754 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,754 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,754 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,754 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,755 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2020-08-22 22:21:23,756 WARN L1295 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived contract for procedure dll_remove_first: (((((((!(\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == 0) || !(\old(#memory_$Pointer$)[head][head] == 0)) || !(\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == 0)) && ((head == head && !(\old(#memory_$Pointer$)[head][head] == 0)) || (head == head && (((#memory_$Pointer$[head := #memory_$Pointer$[head][head := temp]][temp][4] == \old(#memory_$Pointer$)[temp][4] && \old(#memory_$Pointer$)[temp][4] == #memory_$Pointer$[head := #memory_$Pointer$[head][head := temp]][temp][4]) || temp == head) || !(temp == 0))))) && (!(\old(#memory_$Pointer$)[head][head] == 0) || \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == temp)) && (!(\old(#memory_$Pointer$)[head][head] == 0) || temp == \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4])) && (((((\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4]][4] == #memory_$Pointer$[#memory_$Pointer$[head][head]][4] && #memory_$Pointer$[head][head] == 0) && #memory_$Pointer$[#memory_$Pointer$[head][head]][4] == \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4]][4]) || !(\old(#memory_$Pointer$)[head][head] == 0)) || !(\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == 0)) || \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == head)) && head == head) || ((((((((head == head && !(\old(#memory_$Pointer$)[head][head] == 0)) || (head == head && (((#memory_$Pointer$[head := #memory_$Pointer$[head][head := temp]][temp][4] == \old(#memory_$Pointer$)[temp][4] && \old(#memory_$Pointer$)[temp][4] == #memory_$Pointer$[head := #memory_$Pointer$[head][head := temp]][temp][4]) || temp == head) || !(temp == 0)))) && (!(\old(#memory_$Pointer$)[head][head] == 0) || \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == temp)) && (!(\old(#memory_$Pointer$)[head][head] == 0) || temp == \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4])) && (((((\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4]][4] == #memory_$Pointer$[#memory_$Pointer$[head][head]][4] && #memory_$Pointer$[head][head] == 0) && #memory_$Pointer$[#memory_$Pointer$[head][head]][4] == \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4]][4]) || !(\old(#memory_$Pointer$)[head][head] == 0)) || !(\old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == 0)) || \old(#memory_$Pointer$)[\old(#memory_$Pointer$)[head][head]][4] == head)) && head == head) && #memory_$Pointer$[head][head] == 0) && #memory_$Pointer$[head][head] == 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 9 procedures, 94 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 16.2s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 10.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 6.4s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 574 SDtfs, 776 SDslu, 2655 SDs, 0 SdLazy, 3998 SolverSat, 197 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 3.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 291 GetRequests, 78 SyntacticMatches, 3 SemanticMatches, 210 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 780 ImplicationChecksByTransitivity, 8.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=110occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 11 MinimizatonAttempts, 85 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 72 LocationsWithAnnotation, 226 PreInvPairs, 338 NumberOfFragments, 7138 HoareAnnotationTreeSize, 226 FomulaSimplifications, 72831 FormulaSimplificationTreeSizeReduction, 0.7s HoareSimplificationTime, 72 FomulaSimplificationsInter, 2731 FormulaSimplificationTreeSizeReductionInter, 5.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 4.6s InterpolantComputationTime, 773 NumberOfCodeBlocks, 773 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 762 ConstructedInterpolants, 0 QuantifiedInterpolants, 476537 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 5 PerfectInterpolantSequences, 173/269 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...