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 -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/list-simple/sll2n_remove_all.i -------------------------------------------------------------------------------- This is Ultimate 0.1.24-efa34d5 [2019-09-16 16:30:35,137 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-16 16:30:35,139 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-16 16:30:35,151 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-16 16:30:35,151 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-16 16:30:35,152 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-16 16:30:35,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-16 16:30:35,156 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-16 16:30:35,157 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-16 16:30:35,158 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-16 16:30:35,159 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-16 16:30:35,161 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-16 16:30:35,161 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-16 16:30:35,162 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-16 16:30:35,163 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-16 16:30:35,164 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-16 16:30:35,165 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-16 16:30:35,166 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-16 16:30:35,168 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-16 16:30:35,170 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-16 16:30:35,171 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-16 16:30:35,173 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-16 16:30:35,174 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-16 16:30:35,175 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-16 16:30:35,177 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-16 16:30:35,177 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-16 16:30:35,178 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-16 16:30:35,179 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-16 16:30:35,179 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-16 16:30:35,180 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-16 16:30:35,180 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-16 16:30:35,181 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-16 16:30:35,182 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-16 16:30:35,183 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-16 16:30:35,184 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-16 16:30:35,184 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-16 16:30:35,185 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-16 16:30:35,185 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-16 16:30:35,185 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-16 16:30:35,186 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-16 16:30:35,187 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-16 16:30:35,188 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-09-16 16:30:35,202 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-16 16:30:35,203 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-16 16:30:35,204 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-16 16:30:35,204 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-16 16:30:35,205 INFO L138 SettingsManager]: * Use SBE=true [2019-09-16 16:30:35,205 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-16 16:30:35,205 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-16 16:30:35,205 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-16 16:30:35,205 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-16 16:30:35,206 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-16 16:30:35,206 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-16 16:30:35,206 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-16 16:30:35,206 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-16 16:30:35,206 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-16 16:30:35,206 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-16 16:30:35,207 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-16 16:30:35,207 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-16 16:30:35,207 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-16 16:30:35,207 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-16 16:30:35,208 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-16 16:30:35,208 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-16 16:30:35,208 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-16 16:30:35,208 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-16 16:30:35,208 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-16 16:30:35,209 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-16 16:30:35,209 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-16 16:30:35,209 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-16 16:30:35,209 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-09-16 16:30:35,209 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-16 16:30:35,240 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-16 16:30:35,255 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-16 16:30:35,258 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-16 16:30:35,260 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-16 16:30:35,260 INFO L275 PluginConnector]: CDTParser initialized [2019-09-16 16:30:35,261 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/list-simple/sll2n_remove_all.i [2019-09-16 16:30:35,324 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10aae29bb/bb74f9232c744b63b67c2896a5709261/FLAGdb04891df [2019-09-16 16:30:35,878 INFO L306 CDTParser]: Found 1 translation units. [2019-09-16 16:30:35,878 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/list-simple/sll2n_remove_all.i [2019-09-16 16:30:35,895 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10aae29bb/bb74f9232c744b63b67c2896a5709261/FLAGdb04891df [2019-09-16 16:30:36,191 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/10aae29bb/bb74f9232c744b63b67c2896a5709261 [2019-09-16 16:30:36,202 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-16 16:30:36,203 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-16 16:30:36,204 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-16 16:30:36,205 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-16 16:30:36,209 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-16 16:30:36,210 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,213 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23ac3fee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36, skipping insertion in model container [2019-09-16 16:30:36,214 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,222 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-16 16:30:36,287 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-16 16:30:36,740 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 16:30:36,751 INFO L188 MainTranslator]: Completed pre-run [2019-09-16 16:30:36,806 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-16 16:30:36,861 INFO L192 MainTranslator]: Completed translation [2019-09-16 16:30:36,861 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36 WrapperNode [2019-09-16 16:30:36,861 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-16 16:30:36,862 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-16 16:30:36,862 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-16 16:30:36,862 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-16 16:30:36,876 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,877 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,893 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,894 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,909 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,914 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,918 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (1/1) ... [2019-09-16 16:30:36,924 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-16 16:30:36,925 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-16 16:30:36,925 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-16 16:30:36,925 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-16 16:30:36,926 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (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 [2019-09-16 16:30:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-16 16:30:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-16 16:30:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2019-09-16 16:30:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2019-09-16 16:30:36,986 INFO L138 BoogieDeclarations]: Found implementation of procedure myexit [2019-09-16 16:30:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure node_create [2019-09-16 16:30:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_create [2019-09-16 16:30:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure sll_remove_first [2019-09-16 16:30:36,987 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-16 16:30:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-16 16:30:36,987 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2019-09-16 16:30:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2019-09-16 16:30:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2019-09-16 16:30:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2019-09-16 16:30:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2019-09-16 16:30:36,988 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2019-09-16 16:30:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2019-09-16 16:30:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2019-09-16 16:30:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2019-09-16 16:30:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2019-09-16 16:30:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2019-09-16 16:30:36,989 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2019-09-16 16:30:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2019-09-16 16:30:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2019-09-16 16:30:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2019-09-16 16:30:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2019-09-16 16:30:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2019-09-16 16:30:36,990 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2019-09-16 16:30:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure select [2019-09-16 16:30:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2019-09-16 16:30:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2019-09-16 16:30:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2019-09-16 16:30:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2019-09-16 16:30:36,991 INFO L130 BoogieDeclarations]: Found specification of procedure random [2019-09-16 16:30:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2019-09-16 16:30:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2019-09-16 16:30:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2019-09-16 16:30:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2019-09-16 16:30:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2019-09-16 16:30:36,992 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2019-09-16 16:30:36,993 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2019-09-16 16:30:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2019-09-16 16:30:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2019-09-16 16:30:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2019-09-16 16:30:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2019-09-16 16:30:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2019-09-16 16:30:36,994 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2019-09-16 16:30:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2019-09-16 16:30:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2019-09-16 16:30:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2019-09-16 16:30:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2019-09-16 16:30:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2019-09-16 16:30:36,995 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2019-09-16 16:30:36,996 INFO L130 BoogieDeclarations]: Found specification of procedure free [2019-09-16 16:30:36,997 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2019-09-16 16:30:36,997 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2019-09-16 16:30:36,997 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2019-09-16 16:30:36,997 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2019-09-16 16:30:36,997 INFO L130 BoogieDeclarations]: Found specification of procedure aligned_alloc [2019-09-16 16:30:36,997 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2019-09-16 16:30:36,998 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2019-09-16 16:30:36,998 INFO L130 BoogieDeclarations]: Found specification of procedure at_quick_exit [2019-09-16 16:30:36,998 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2019-09-16 16:30:36,998 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2019-09-16 16:30:36,998 INFO L130 BoogieDeclarations]: Found specification of procedure quick_exit [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2019-09-16 16:30:36,999 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2019-09-16 16:30:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2019-09-16 16:30:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2019-09-16 16:30:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2019-09-16 16:30:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure system [2019-09-16 16:30:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2019-09-16 16:30:37,000 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure div [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2019-09-16 16:30:37,001 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2019-09-16 16:30:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2019-09-16 16:30:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2019-09-16 16:30:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2019-09-16 16:30:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2019-09-16 16:30:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2019-09-16 16:30:37,002 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2019-09-16 16:30:37,003 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2019-09-16 16:30:37,003 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2019-09-16 16:30:37,003 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2019-09-16 16:30:37,003 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2019-09-16 16:30:37,003 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2019-09-16 16:30:37,003 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2019-09-16 16:30:37,004 INFO L130 BoogieDeclarations]: Found specification of procedure myexit [2019-09-16 16:30:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure node_create [2019-09-16 16:30:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-09-16 16:30:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-09-16 16:30:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-09-16 16:30:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure sll_create [2019-09-16 16:30:37,005 INFO L130 BoogieDeclarations]: Found specification of procedure sll_remove_first [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-16 16:30:37,006 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-16 16:30:37,007 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-09-16 16:30:37,370 INFO L683 $ProcedureCfgBuilder]: dead code at ProgramPoint myexitFINAL: assume true; [2019-09-16 16:30:37,564 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-16 16:30:37,564 INFO L283 CfgBuilder]: Removed 2 assume(true) statements. [2019-09-16 16:30:37,565 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 04:30:37 BoogieIcfgContainer [2019-09-16 16:30:37,566 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-16 16:30:37,567 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-09-16 16:30:37,567 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-09-16 16:30:37,570 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-09-16 16:30:37,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.09 04:30:36" (1/3) ... [2019-09-16 16:30:37,571 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c916601 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.09 04:30:37, skipping insertion in model container [2019-09-16 16:30:37,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.09 04:30:36" (2/3) ... [2019-09-16 16:30:37,572 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c916601 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.09 04:30:37, skipping insertion in model container [2019-09-16 16:30:37,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.09 04:30:37" (3/3) ... [2019-09-16 16:30:37,574 INFO L109 eAbstractionObserver]: Analyzing ICFG sll2n_remove_all.i [2019-09-16 16:30:37,584 INFO L152 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-09-16 16:30:37,595 INFO L164 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-09-16 16:30:37,613 INFO L252 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-09-16 16:30:37,637 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2019-09-16 16:30:37,638 INFO L377 AbstractCegarLoop]: Interprodecural is true [2019-09-16 16:30:37,638 INFO L378 AbstractCegarLoop]: Hoare is true [2019-09-16 16:30:37,638 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-09-16 16:30:37,639 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-09-16 16:30:37,639 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-09-16 16:30:37,639 INFO L382 AbstractCegarLoop]: Difference is false [2019-09-16 16:30:37,639 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-09-16 16:30:37,639 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-09-16 16:30:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states. [2019-09-16 16:30:37,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2019-09-16 16:30:37,664 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:37,665 INFO L407 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:30:37,667 INFO L418 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:37,673 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:37,673 INFO L82 PathProgramCache]: Analyzing trace with hash -638260892, now seen corresponding path program 1 times [2019-09-16 16:30:37,675 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:37,676 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:37,744 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:37,744 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:37,744 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:37,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:30:37,844 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:30:37,845 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2019-09-16 16:30:37,849 INFO L454 AbstractCegarLoop]: Interpolant automaton has 2 states [2019-09-16 16:30:37,864 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2019-09-16 16:30:37,864 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-16 16:30:37,866 INFO L87 Difference]: Start difference. First operand 38 states. Second operand 2 states. [2019-09-16 16:30:37,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:37,887 INFO L93 Difference]: Finished difference Result 56 states and 63 transitions. [2019-09-16 16:30:37,887 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2019-09-16 16:30:37,889 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 17 [2019-09-16 16:30:37,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:37,900 INFO L225 Difference]: With dead ends: 56 [2019-09-16 16:30:37,900 INFO L226 Difference]: Without dead ends: 31 [2019-09-16 16:30:37,904 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2019-09-16 16:30:37,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2019-09-16 16:30:37,936 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2019-09-16 16:30:37,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2019-09-16 16:30:37,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 32 transitions. [2019-09-16 16:30:37,940 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 32 transitions. Word has length 17 [2019-09-16 16:30:37,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:37,941 INFO L475 AbstractCegarLoop]: Abstraction has 31 states and 32 transitions. [2019-09-16 16:30:37,941 INFO L476 AbstractCegarLoop]: Interpolant automaton has 2 states. [2019-09-16 16:30:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 32 transitions. [2019-09-16 16:30:37,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2019-09-16 16:30:37,943 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:37,943 INFO L407 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:30:37,943 INFO L418 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:37,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:37,944 INFO L82 PathProgramCache]: Analyzing trace with hash 936264387, now seen corresponding path program 1 times [2019-09-16 16:30:37,944 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:37,945 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:37,955 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:37,956 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:37,956 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:37,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:30:38,070 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:30:38,070 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-09-16 16:30:38,074 INFO L454 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-09-16 16:30:38,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-09-16 16:30:38,075 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-09-16 16:30:38,075 INFO L87 Difference]: Start difference. First operand 31 states and 32 transitions. Second operand 4 states. [2019-09-16 16:30:38,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:38,119 INFO L93 Difference]: Finished difference Result 38 states and 40 transitions. [2019-09-16 16:30:38,120 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-09-16 16:30:38,120 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 17 [2019-09-16 16:30:38,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:38,122 INFO L225 Difference]: With dead ends: 38 [2019-09-16 16:30:38,122 INFO L226 Difference]: Without dead ends: 34 [2019-09-16 16:30:38,123 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:30:38,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34 states. [2019-09-16 16:30:38,135 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34 to 32. [2019-09-16 16:30:38,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 32 states. [2019-09-16 16:30:38,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 33 transitions. [2019-09-16 16:30:38,137 INFO L78 Accepts]: Start accepts. Automaton has 32 states and 33 transitions. Word has length 17 [2019-09-16 16:30:38,137 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:38,137 INFO L475 AbstractCegarLoop]: Abstraction has 32 states and 33 transitions. [2019-09-16 16:30:38,137 INFO L476 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-09-16 16:30:38,138 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 33 transitions. [2019-09-16 16:30:38,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2019-09-16 16:30:38,139 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:38,139 INFO L407 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] [2019-09-16 16:30:38,139 INFO L418 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:38,139 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:38,140 INFO L82 PathProgramCache]: Analyzing trace with hash -183361306, now seen corresponding path program 1 times [2019-09-16 16:30:38,140 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:38,140 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:38,144 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:38,145 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:38,145 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:38,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:38,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:30:38,290 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-16 16:30:38,291 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-16 16:30:38,387 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:38,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:38,438 INFO L256 TraceCheckSpWp]: Trace formula consists of 117 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-16 16:30:38,448 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-16 16:30:38,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-09-16 16:30:38,505 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2019-09-16 16:30:38,506 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [8] total 8 [2019-09-16 16:30:38,508 INFO L454 AbstractCegarLoop]: Interpolant automaton has 8 states [2019-09-16 16:30:38,508 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2019-09-16 16:30:38,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2019-09-16 16:30:38,510 INFO L87 Difference]: Start difference. First operand 32 states and 33 transitions. Second operand 8 states. [2019-09-16 16:30:38,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:38,607 INFO L93 Difference]: Finished difference Result 51 states and 54 transitions. [2019-09-16 16:30:38,607 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-16 16:30:38,608 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 23 [2019-09-16 16:30:38,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:38,609 INFO L225 Difference]: With dead ends: 51 [2019-09-16 16:30:38,609 INFO L226 Difference]: Without dead ends: 36 [2019-09-16 16:30:38,610 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 31 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2019-09-16 16:30:38,610 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36 states. [2019-09-16 16:30:38,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36 to 33. [2019-09-16 16:30:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33 states. [2019-09-16 16:30:38,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 33 states and 34 transitions. [2019-09-16 16:30:38,617 INFO L78 Accepts]: Start accepts. Automaton has 33 states and 34 transitions. Word has length 23 [2019-09-16 16:30:38,617 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:38,617 INFO L475 AbstractCegarLoop]: Abstraction has 33 states and 34 transitions. [2019-09-16 16:30:38,617 INFO L476 AbstractCegarLoop]: Interpolant automaton has 8 states. [2019-09-16 16:30:38,618 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 34 transitions. [2019-09-16 16:30:38,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2019-09-16 16:30:38,619 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:38,619 INFO L407 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] [2019-09-16 16:30:38,619 INFO L418 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:38,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:38,620 INFO L82 PathProgramCache]: Analyzing trace with hash 1888686209, now seen corresponding path program 1 times [2019-09-16 16:30:38,620 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:38,620 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:38,623 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:38,624 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:38,624 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:38,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-09-16 16:30:38,797 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-16 16:30:38,798 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-16 16:30:38,882 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:38,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:38,933 INFO L256 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 5 conjunts are in the unsatisfiable core [2019-09-16 16:30:38,939 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-16 16:30:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [MP z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (3)] Exception during sending of exit command (exit): Stream closed [2019-09-16 16:30:38,968 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-16 16:30:38,968 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 6] total 9 [2019-09-16 16:30:38,969 INFO L454 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-09-16 16:30:38,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-09-16 16:30:38,970 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2019-09-16 16:30:38,970 INFO L87 Difference]: Start difference. First operand 33 states and 34 transitions. Second operand 9 states. [2019-09-16 16:30:39,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:39,099 INFO L93 Difference]: Finished difference Result 57 states and 62 transitions. [2019-09-16 16:30:39,100 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-16 16:30:39,100 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 32 [2019-09-16 16:30:39,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:39,102 INFO L225 Difference]: With dead ends: 57 [2019-09-16 16:30:39,102 INFO L226 Difference]: Without dead ends: 42 [2019-09-16 16:30:39,104 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=26, Invalid=84, Unknown=0, NotChecked=0, Total=110 [2019-09-16 16:30:39,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2019-09-16 16:30:39,114 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 37. [2019-09-16 16:30:39,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2019-09-16 16:30:39,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 39 transitions. [2019-09-16 16:30:39,116 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 39 transitions. Word has length 32 [2019-09-16 16:30:39,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:39,118 INFO L475 AbstractCegarLoop]: Abstraction has 37 states and 39 transitions. [2019-09-16 16:30:39,118 INFO L476 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-09-16 16:30:39,118 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 39 transitions. [2019-09-16 16:30:39,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2019-09-16 16:30:39,129 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:39,129 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-16 16:30:39,131 INFO L418 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:39,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:39,132 INFO L82 PathProgramCache]: Analyzing trace with hash 1579581254, now seen corresponding path program 2 times [2019-09-16 16:30:39,132 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:39,132 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:39,137 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:39,138 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-09-16 16:30:39,138 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:39,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2019-09-16 16:30:39,272 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-16 16:30:39,272 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-16 16:30:39,378 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST1 [2019-09-16 16:30:39,435 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2019-09-16 16:30:39,436 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-09-16 16:30:39,438 INFO L256 TraceCheckSpWp]: Trace formula consists of 225 conjuncts, 4 conjunts are in the unsatisfiable core [2019-09-16 16:30:39,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-16 16:30:39,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2019-09-16 16:30:39,453 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-16 16:30:39,453 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5 [2019-09-16 16:30:39,454 INFO L454 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-09-16 16:30:39,454 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-09-16 16:30:39,454 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-09-16 16:30:39,454 INFO L87 Difference]: Start difference. First operand 37 states and 39 transitions. Second operand 5 states. [2019-09-16 16:30:39,498 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:39,499 INFO L93 Difference]: Finished difference Result 44 states and 47 transitions. [2019-09-16 16:30:39,499 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-09-16 16:30:39,499 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 41 [2019-09-16 16:30:39,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:39,501 INFO L225 Difference]: With dead ends: 44 [2019-09-16 16:30:39,501 INFO L226 Difference]: Without dead ends: 40 [2019-09-16 16:30:39,501 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2019-09-16 16:30:39,502 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40 states. [2019-09-16 16:30:39,507 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40 to 40. [2019-09-16 16:30:39,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40 states. [2019-09-16 16:30:39,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 43 transitions. [2019-09-16 16:30:39,509 INFO L78 Accepts]: Start accepts. Automaton has 40 states and 43 transitions. Word has length 41 [2019-09-16 16:30:39,509 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:39,509 INFO L475 AbstractCegarLoop]: Abstraction has 40 states and 43 transitions. [2019-09-16 16:30:39,509 INFO L476 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-09-16 16:30:39,510 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 43 transitions. [2019-09-16 16:30:39,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2019-09-16 16:30:39,511 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:39,511 INFO L407 BasicCegarLoop]: trace histogram [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] [2019-09-16 16:30:39,512 INFO L418 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:39,512 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:39,512 INFO L82 PathProgramCache]: Analyzing trace with hash 18722601, now seen corresponding path program 3 times [2019-09-16 16:30:39,512 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:39,512 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:39,515 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:39,515 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-09-16 16:30:39,515 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:39,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:40,664 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 17 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-09-16 16:30:40,665 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-16 16:30:40,665 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-16 16:30:40,765 INFO L103 rtionOrderModulation]: Keeping assertion order OUTSIDE_LOOP_FIRST2 [2019-09-16 16:30:40,816 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2019-09-16 16:30:40,817 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-09-16 16:30:40,821 INFO L256 TraceCheckSpWp]: Trace formula consists of 254 conjuncts, 105 conjunts are in the unsatisfiable core [2019-09-16 16:30:40,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-16 16:30:40,874 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-09-16 16:30:40,874 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:40,881 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:40,881 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-16 16:30:40,882 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2019-09-16 16:30:41,172 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2019-09-16 16:30:41,173 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:41,184 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:41,188 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 9 [2019-09-16 16:30:41,189 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:41,218 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:41,219 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-16 16:30:41,219 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:38, output treesize:30 [2019-09-16 16:30:47,750 WARN L191 SmtUtils]: Spent 2.14 s on a formula simplification that was a NOOP. DAG size: 29 [2019-09-16 16:30:47,781 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-16 16:30:47,782 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-16 16:30:47,785 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2019-09-16 16:30:47,785 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:47,805 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:47,810 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-16 16:30:47,811 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-16 16:30:47,815 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 22 [2019-09-16 16:30:47,816 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:47,830 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:47,831 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-0 vars, 2 dim-2 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-09-16 16:30:47,831 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 3 variables, input treesize:72, output treesize:50 [2019-09-16 16:30:47,942 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-16 16:30:47,960 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:47,961 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 60 [2019-09-16 16:30:47,962 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:48,027 INFO L567 ElimStorePlain]: treesize reduction 18, result has 81.6 percent of original size [2019-09-16 16:30:48,038 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-09-16 16:30:48,053 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:48,054 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 32 treesize of output 60 [2019-09-16 16:30:48,056 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:48,114 INFO L567 ElimStorePlain]: treesize reduction 18, result has 82.4 percent of original size [2019-09-16 16:30:48,115 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,116 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,119 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-16 16:30:48,120 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:76, output treesize:68 [2019-09-16 16:30:48,351 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:48,351 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 32 treesize of output 56 [2019-09-16 16:30:48,352 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:48,388 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:48,389 INFO L496 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-09-16 16:30:48,389 INFO L221 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:76, output treesize:70 [2019-09-16 16:30:48,809 INFO L341 Elim1Store]: treesize reduction 60, result has 55.6 percent of original size [2019-09-16 16:30:48,810 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 5 case distinctions, treesize of input 173 treesize of output 158 [2019-09-16 16:30:48,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-16 16:30:48,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-16 16:30:48,824 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-09-16 16:30:48,900 INFO L567 ElimStorePlain]: treesize reduction 162, result has 44.9 percent of original size [2019-09-16 16:30:48,941 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:48,942 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 3 case distinctions, treesize of input 125 treesize of output 140 [2019-09-16 16:30:48,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-16 16:30:48,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-16 16:30:48,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-16 16:30:48,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:48,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-09-16 16:30:48,962 INFO L496 ElimStorePlain]: Start of recursive call 3: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-09-16 16:30:49,026 INFO L567 ElimStorePlain]: treesize reduction 118, result has 43.8 percent of original size [2019-09-16 16:30:49,028 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-09-16 16:30:49,029 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:176, output treesize:92 [2019-09-16 16:30:49,318 WARN L191 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 51 [2019-09-16 16:30:49,319 INFO L341 Elim1Store]: treesize reduction 50, result has 74.4 percent of original size [2019-09-16 16:30:49,319 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 7 case distinctions, treesize of input 122 treesize of output 215 [2019-09-16 16:30:49,322 INFO L496 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:49,406 INFO L567 ElimStorePlain]: treesize reduction 176, result has 42.3 percent of original size [2019-09-16 16:30:49,414 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 102 treesize of output 75 [2019-09-16 16:30:49,416 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:49,440 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:49,441 INFO L496 ElimStorePlain]: Start of recursive call 1: 2 dim-0 vars, 2 dim-2 vars, End of recursive call: 2 dim-0 vars, and 1 xjuncts. [2019-09-16 16:30:49,441 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 4 variables, input treesize:142, output treesize:102 [2019-09-16 16:30:49,579 INFO L341 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:49,580 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 95 treesize of output 78 [2019-09-16 16:30:49,581 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:49,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-09-16 16:30:49,583 INFO L496 ElimStorePlain]: Start of recursive call 2: 1 dim-0 vars, End of recursive call: 1 dim-0 vars, and 1 xjuncts. [2019-09-16 16:30:49,611 INFO L567 ElimStorePlain]: treesize reduction 22, result has 67.2 percent of original size [2019-09-16 16:30:49,616 INFO L375 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 30 treesize of output 15 [2019-09-16 16:30:49,617 INFO L496 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-09-16 16:30:49,625 INFO L567 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-09-16 16:30:49,626 INFO L496 ElimStorePlain]: Start of recursive call 1: 3 dim-0 vars, 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-09-16 16:30:49,626 INFO L221 ElimStorePlain]: Needed 3 recursive calls to eliminate 5 variables, input treesize:113, output treesize:7 [2019-09-16 16:30:49,646 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 1 proven. 15 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2019-09-16 16:30:49,658 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-16 16:30:49,659 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 22] total 39 [2019-09-16 16:30:49,660 INFO L454 AbstractCegarLoop]: Interpolant automaton has 39 states [2019-09-16 16:30:49,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2019-09-16 16:30:49,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=1392, Unknown=2, NotChecked=0, Total=1482 [2019-09-16 16:30:49,662 INFO L87 Difference]: Start difference. First operand 40 states and 43 transitions. Second operand 39 states. [2019-09-16 16:30:54,627 WARN L191 SmtUtils]: Spent 4.27 s on a formula simplification. DAG size of input: 65 DAG size of output: 44 [2019-09-16 16:30:55,489 WARN L191 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 71 DAG size of output: 59 [2019-09-16 16:30:56,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:56,629 INFO L93 Difference]: Finished difference Result 61 states and 70 transitions. [2019-09-16 16:30:56,630 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2019-09-16 16:30:56,630 INFO L78 Accepts]: Start accepts. Automaton has 39 states. Word has length 47 [2019-09-16 16:30:56,630 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:56,633 INFO L225 Difference]: With dead ends: 61 [2019-09-16 16:30:56,634 INFO L226 Difference]: Without dead ends: 57 [2019-09-16 16:30:56,635 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 85 GetRequests, 33 SyntacticMatches, 1 SemanticMatches, 51 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 296 ImplicationChecksByTransitivity, 13.8s TimeCoverageRelationStatistics Valid=167, Invalid=2587, Unknown=2, NotChecked=0, Total=2756 [2019-09-16 16:30:56,636 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2019-09-16 16:30:56,644 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 51. [2019-09-16 16:30:56,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 51 states. [2019-09-16 16:30:56,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 51 states and 57 transitions. [2019-09-16 16:30:56,645 INFO L78 Accepts]: Start accepts. Automaton has 51 states and 57 transitions. Word has length 47 [2019-09-16 16:30:56,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:56,646 INFO L475 AbstractCegarLoop]: Abstraction has 51 states and 57 transitions. [2019-09-16 16:30:56,646 INFO L476 AbstractCegarLoop]: Interpolant automaton has 39 states. [2019-09-16 16:30:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2019-09-16 16:30:56,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2019-09-16 16:30:56,648 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:56,648 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 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] [2019-09-16 16:30:56,648 INFO L418 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:56,648 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:56,649 INFO L82 PathProgramCache]: Analyzing trace with hash 2078025932, now seen corresponding path program 4 times [2019-09-16 16:30:56,649 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:56,649 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:56,653 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:56,653 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-09-16 16:30:56,653 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:56,764 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2019-09-16 16:30:56,764 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-09-16 16:30:56,765 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-09-16 16:30:56,765 INFO L454 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-09-16 16:30:56,765 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-09-16 16:30:56,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2019-09-16 16:30:56,766 INFO L87 Difference]: Start difference. First operand 51 states and 57 transitions. Second operand 6 states. [2019-09-16 16:30:56,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:56,810 INFO L93 Difference]: Finished difference Result 65 states and 72 transitions. [2019-09-16 16:30:56,813 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-09-16 16:30:56,813 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 53 [2019-09-16 16:30:56,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:56,814 INFO L225 Difference]: With dead ends: 65 [2019-09-16 16:30:56,814 INFO L226 Difference]: Without dead ends: 44 [2019-09-16 16:30:56,815 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=30, Invalid=42, Unknown=0, NotChecked=0, Total=72 [2019-09-16 16:30:56,815 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2019-09-16 16:30:56,821 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 44. [2019-09-16 16:30:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2019-09-16 16:30:56,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 47 transitions. [2019-09-16 16:30:56,822 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 47 transitions. Word has length 53 [2019-09-16 16:30:56,822 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:56,823 INFO L475 AbstractCegarLoop]: Abstraction has 44 states and 47 transitions. [2019-09-16 16:30:56,823 INFO L476 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-09-16 16:30:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 47 transitions. [2019-09-16 16:30:56,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2019-09-16 16:30:56,825 INFO L399 BasicCegarLoop]: Found error trace [2019-09-16 16:30:56,825 INFO L407 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-09-16 16:30:56,825 INFO L418 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-09-16 16:30:56,825 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-09-16 16:30:56,825 INFO L82 PathProgramCache]: Analyzing trace with hash 499137988, now seen corresponding path program 5 times [2019-09-16 16:30:56,826 INFO L224 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-09-16 16:30:56,826 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-09-16 16:30:56,828 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:56,828 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2019-09-16 16:30:56,828 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-09-16 16:30:56,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-09-16 16:30:56,893 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2019-09-16 16:30:56,893 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2019-09-16 16:30:56,893 INFO L224 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2019-09-16 16:30:56,977 INFO L103 rtionOrderModulation]: Keeping assertion order INSIDE_LOOP_FIRST1 [2019-09-16 16:30:57,243 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2019-09-16 16:30:57,244 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2019-09-16 16:30:57,246 INFO L256 TraceCheckSpWp]: Trace formula consists of 308 conjuncts, 6 conjunts are in the unsatisfiable core [2019-09-16 16:30:57,250 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2019-09-16 16:30:57,260 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 6 proven. 9 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2019-09-16 16:30:57,271 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-09-16 16:30:57,273 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 7 [2019-09-16 16:30:57,274 INFO L454 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-09-16 16:30:57,274 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-09-16 16:30:57,274 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2019-09-16 16:30:57,275 INFO L87 Difference]: Start difference. First operand 44 states and 47 transitions. Second operand 7 states. [2019-09-16 16:30:57,326 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-09-16 16:30:57,327 INFO L93 Difference]: Finished difference Result 44 states and 47 transitions. [2019-09-16 16:30:57,328 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-09-16 16:30:57,328 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 56 [2019-09-16 16:30:57,328 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-09-16 16:30:57,328 INFO L225 Difference]: With dead ends: 44 [2019-09-16 16:30:57,328 INFO L226 Difference]: Without dead ends: 0 [2019-09-16 16:30:57,329 INFO L636 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 57 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2019-09-16 16:30:57,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-09-16 16:30:57,330 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-09-16 16:30:57,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-09-16 16:30:57,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-09-16 16:30:57,330 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 56 [2019-09-16 16:30:57,330 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-09-16 16:30:57,330 INFO L475 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-09-16 16:30:57,330 INFO L476 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-09-16 16:30:57,331 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-09-16 16:30:57,331 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-09-16 16:30:57,335 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-09-16 16:30:57,732 WARN L191 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 91 DAG size of output: 87 [2019-09-16 16:30:58,019 WARN L191 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 75 [2019-09-16 16:30:58,084 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2019-09-16 16:30:58,085 INFO L439 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= |#valid| |old(#valid)|) [2019-09-16 16:30:58,085 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2019-09-16 16:30:58,085 INFO L446 ceAbstractionStarter]: At program point L561(line 561) the Hoare annotation is: true [2019-09-16 16:30:58,085 INFO L446 ceAbstractionStarter]: At program point myexitENTRY(lines 560 562) the Hoare annotation is: true [2019-09-16 16:30:58,085 INFO L443 ceAbstractionStarter]: For program point myexitEXIT(lines 560 562) no Hoare annotation was computed. [2019-09-16 16:30:58,085 INFO L443 ceAbstractionStarter]: For program point __bswap_32ENTRY(lines 63 67) no Hoare annotation was computed. [2019-09-16 16:30:58,085 INFO L443 ceAbstractionStarter]: For program point __bswap_32FINAL(lines 63 67) no Hoare annotation was computed. [2019-09-16 16:30:58,086 INFO L443 ceAbstractionStarter]: For program point __bswap_32EXIT(lines 63 67) no Hoare annotation was computed. [2019-09-16 16:30:58,086 INFO L439 ceAbstractionStarter]: At program point L575(line 575) the Hoare annotation is: (let ((.cse0 (= 0 sll_create_~head~0.offset))) (or (and (= sll_create_~head~0.base 0) (= |#valid| |old(#valid)|) (<= sll_create_~len |sll_create_#in~len|) (<= |sll_create_#in~len| sll_create_~len) .cse0 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (and (= (select (select |#memory_$Pointer$.base| sll_create_~head~0.base) 4) 0) (<= (+ |#StackHeapBarrier| 1) sll_create_~head~0.base) (= (select |old(#valid)| sll_create_~head~0.base) 0) (<= (+ sll_create_~len 1) |sll_create_#in~len|) .cse0 (= |#valid| (store |old(#valid)| sll_create_~head~0.base 1)) (= (select (select |#memory_$Pointer$.offset| sll_create_~head~0.base) 4) 0)) (and (<= (+ sll_create_~len 2) |sll_create_#in~len|) (<= 3 |sll_create_#in~len|)))) [2019-09-16 16:30:58,086 INFO L443 ceAbstractionStarter]: For program point sll_createEXIT(lines 572 580) no Hoare annotation was computed. [2019-09-16 16:30:58,086 INFO L443 ceAbstractionStarter]: For program point L575-1(line 575) no Hoare annotation was computed. [2019-09-16 16:30:58,086 INFO L443 ceAbstractionStarter]: For program point L574-2(lines 574 578) no Hoare annotation was computed. [2019-09-16 16:30:58,086 INFO L439 ceAbstractionStarter]: At program point L574-3(lines 574 578) the Hoare annotation is: (let ((.cse6 (select |#memory_$Pointer$.base| sll_create_~head~0.base))) (let ((.cse2 (<= (+ sll_create_~len 2) |sll_create_#in~len|)) (.cse3 (select .cse6 4)) (.cse4 (+ |#StackHeapBarrier| 1)) (.cse0 (= 0 sll_create_~head~0.offset)) (.cse5 (= (select (select |#memory_$Pointer$.offset| sll_create_~head~0.base) 4) 0))) (or (and (= sll_create_~head~0.base 0) (= |#valid| |old(#valid)|) (<= sll_create_~len |sll_create_#in~len|) (<= |sll_create_#in~len| sll_create_~len) .cse0 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (let ((.cse1 (select .cse6 (+ sll_create_~head~0.offset 4)))) (and (= 0 (select (store |old(#valid)| .cse1 1) sll_create_~head~0.base)) .cse2 (<= 0 sll_create_~head~0.offset) (= 0 (select (select |#memory_$Pointer$.offset| .cse3) 4)) (= (select |old(#valid)| .cse1) 0) (<= sll_create_~head~0.offset 0) (<= .cse4 .cse3) .cse5 (= 0 (select (select |#memory_$Pointer$.base| .cse3) 4)))) (and .cse2 (<= 3 |sll_create_#in~len|)) (let ((.cse7 (+ sll_create_~len 1))) (and (= .cse3 0) (<= .cse4 sll_create_~head~0.base) (= (select |old(#valid)| sll_create_~head~0.base) 0) (<= .cse7 |sll_create_#in~len|) .cse0 (= |#valid| (store |old(#valid)| sll_create_~head~0.base 1)) .cse5 (<= |sll_create_#in~len| .cse7)))))) [2019-09-16 16:30:58,087 INFO L443 ceAbstractionStarter]: For program point L574-4(lines 574 578) no Hoare annotation was computed. [2019-09-16 16:30:58,087 INFO L439 ceAbstractionStarter]: At program point sll_createENTRY(lines 572 580) the Hoare annotation is: (and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2019-09-16 16:30:58,087 INFO L443 ceAbstractionStarter]: For program point sll_createFINAL(lines 572 580) no Hoare annotation was computed. [2019-09-16 16:30:58,087 INFO L443 ceAbstractionStarter]: For program point __bswap_64ENTRY(lines 68 72) no Hoare annotation was computed. [2019-09-16 16:30:58,087 INFO L443 ceAbstractionStarter]: For program point __bswap_64FINAL(lines 68 72) no Hoare annotation was computed. [2019-09-16 16:30:58,087 INFO L443 ceAbstractionStarter]: For program point __bswap_64EXIT(lines 68 72) no Hoare annotation was computed. [2019-09-16 16:30:58,087 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-09-16 16:30:58,087 INFO L446 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2019-09-16 16:30:58,088 INFO L446 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2019-09-16 16:30:58,088 INFO L443 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-09-16 16:30:58,088 INFO L439 ceAbstractionStarter]: At program point mainENTRY(lines 586 600) the Hoare annotation is: (and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2019-09-16 16:30:58,088 INFO L443 ceAbstractionStarter]: For program point mainEXIT(lines 586 600) no Hoare annotation was computed. [2019-09-16 16:30:58,088 INFO L439 ceAbstractionStarter]: At program point L595(lines 586 600) the Hoare annotation is: false [2019-09-16 16:30:58,088 INFO L443 ceAbstractionStarter]: For program point L594(lines 594 596) no Hoare annotation was computed. [2019-09-16 16:30:58,089 INFO L439 ceAbstractionStarter]: At program point L592(line 592) the Hoare annotation is: (let ((.cse0 (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|)) (.cse8 (= |main_~#s~0.offset| 0)) (.cse3 (<= (+ |main_~#s~0.base| 1) |#StackHeapBarrier|)) (.cse9 (<= 2 main_~len~0)) (.cse7 (<= main_~len~0 2))) (or (let ((.cse1 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse10 (select |#memory_$Pointer$.base| .cse1)) (.cse5 (+ .cse0 4))) (let ((.cse2 (select .cse10 .cse5)) (.cse6 (select .cse10 4)) (.cse4 (select |#memory_$Pointer$.offset| .cse1))) (and (<= .cse0 0) (not (= .cse1 .cse2)) .cse3 (= (select (select |#memory_$Pointer$.offset| .cse2) (+ (select .cse4 .cse5) 4)) 0) (not (= .cse6 |main_~#s~0.base|)) .cse7 (<= 1 main_~i~0) (not (= .cse1 |main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.base| .cse6) 4)) .cse8 (<= main_~i~0 1) (= (select .cse4 4) 0) .cse9 (<= 0 .cse0))))) (and (and (= .cse0 0) (<= 0 main_~i~0) .cse8 .cse3 (exists ((v_arrayElimCell_14 Int) (v_arrayElimCell_11 Int)) (let ((.cse13 (+ v_arrayElimCell_14 4)) (.cse12 (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse14 (+ .cse12 4)) (.cse11 (select (select |#memory_$Pointer$.base| v_arrayElimCell_11) .cse13))) (and (= (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|) .cse11) (= .cse12 (select (select |#memory_$Pointer$.offset| v_arrayElimCell_11) .cse13)) (= 0 (select (select |#memory_$Pointer$.base| .cse11) .cse14)) (= 0 (select (select |#memory_$Pointer$.offset| .cse11) .cse14)) (not (= .cse11 v_arrayElimCell_11)) (not (= |main_~#s~0.base| v_arrayElimCell_11)) (not (= |main_~#s~0.base| .cse11)))))) .cse9) .cse7 (<= main_~i~0 0)))) [2019-09-16 16:30:58,089 INFO L443 ceAbstractionStarter]: For program point L592-1(lines 591 593) no Hoare annotation was computed. [2019-09-16 16:30:58,089 INFO L439 ceAbstractionStarter]: At program point L589(line 589) the Hoare annotation is: (and (= |main_~#s~0.offset| 0) (<= (+ |main_~#s~0.base| 1) |#StackHeapBarrier|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (<= main_~len~0 2) (<= 2 main_~len~0) (= (select |#valid| |main_~#s~0.base|) 1) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2019-09-16 16:30:58,089 INFO L439 ceAbstractionStarter]: At program point L591-2(lines 591 593) the Hoare annotation is: (let ((.cse0 (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse11 (= .cse0 0)) (.cse8 (= |main_~#s~0.offset| 0)) (.cse3 (<= (+ |main_~#s~0.base| 1) |#StackHeapBarrier|)) (.cse9 (<= 2 main_~len~0)) (.cse7 (<= main_~len~0 2))) (or (let ((.cse1 (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse10 (select |#memory_$Pointer$.base| .cse1)) (.cse5 (+ .cse0 4))) (let ((.cse2 (select .cse10 .cse5)) (.cse6 (select .cse10 4)) (.cse4 (select |#memory_$Pointer$.offset| .cse1))) (and (<= .cse0 0) (not (= .cse1 .cse2)) .cse3 (= (select (select |#memory_$Pointer$.offset| .cse2) (+ (select .cse4 .cse5) 4)) 0) (not (= .cse6 |main_~#s~0.base|)) .cse7 (<= 1 main_~i~0) (not (= .cse1 |main_~#s~0.base|)) (= 0 (select (select |#memory_$Pointer$.base| .cse6) 4)) .cse8 (<= main_~i~0 1) (= (select .cse4 4) 0) .cse9 (<= 0 .cse0))))) (and (and .cse11 (<= 0 main_~i~0) .cse8 .cse3 (exists ((v_arrayElimCell_14 Int) (v_arrayElimCell_11 Int)) (let ((.cse14 (+ v_arrayElimCell_14 4)) (.cse13 (select (select |#memory_$Pointer$.offset| |main_~#s~0.base|) |main_~#s~0.offset|))) (let ((.cse15 (+ .cse13 4)) (.cse12 (select (select |#memory_$Pointer$.base| v_arrayElimCell_11) .cse14))) (and (= (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|) .cse12) (= .cse13 (select (select |#memory_$Pointer$.offset| v_arrayElimCell_11) .cse14)) (= 0 (select (select |#memory_$Pointer$.base| .cse12) .cse15)) (= 0 (select (select |#memory_$Pointer$.offset| .cse12) .cse15)) (not (= .cse12 v_arrayElimCell_11)) (not (= |main_~#s~0.base| v_arrayElimCell_11)) (not (= |main_~#s~0.base| .cse12)))))) .cse9) .cse7 (<= main_~i~0 0)) (and (and .cse11 .cse8 .cse3 .cse9 (exists ((v_arrayElimCell_14 Int) (v_arrayElimCell_11 Int)) (let ((.cse19 (+ v_arrayElimCell_14 4))) (let ((.cse17 (select (select |#memory_$Pointer$.base| v_arrayElimCell_11) .cse19)) (.cse18 (+ (select (select |#memory_$Pointer$.offset| v_arrayElimCell_11) .cse19) 4))) (let ((.cse16 (select (select |#memory_$Pointer$.base| .cse17) .cse18))) (and (= (select (select |#memory_$Pointer$.base| |main_~#s~0.base|) |main_~#s~0.offset|) .cse16) (= 0 (select (select |#memory_$Pointer$.offset| .cse17) .cse18)) (= 0 .cse16) (not (= .cse17 v_arrayElimCell_11)) (not (= |main_~#s~0.base| v_arrayElimCell_11)) (not (= |main_~#s~0.base| .cse17)))))))) .cse7 (<= (+ main_~i~0 1) 0))))) [2019-09-16 16:30:58,090 INFO L443 ceAbstractionStarter]: For program point mainFINAL(lines 586 600) no Hoare annotation was computed. [2019-09-16 16:30:58,090 INFO L443 ceAbstractionStarter]: For program point L589-1(line 589) no Hoare annotation was computed. [2019-09-16 16:30:58,090 INFO L443 ceAbstractionStarter]: For program point L591-3(lines 591 593) no Hoare annotation was computed. [2019-09-16 16:30:58,090 INFO L443 ceAbstractionStarter]: For program point mainErr0ASSERT_VIOLATIONERROR_FUNCTION(line 598) no Hoare annotation was computed. [2019-09-16 16:30:58,090 INFO L443 ceAbstractionStarter]: For program point sll_remove_firstEXIT(lines 581 585) no Hoare annotation was computed. [2019-09-16 16:30:58,090 INFO L439 ceAbstractionStarter]: At program point sll_remove_firstENTRY(lines 581 585) the Hoare annotation is: (and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2019-09-16 16:30:58,090 INFO L443 ceAbstractionStarter]: For program point sll_remove_firstFINAL(lines 581 585) no Hoare annotation was computed. [2019-09-16 16:30:58,091 INFO L439 ceAbstractionStarter]: At program point node_createENTRY(lines 563 571) the Hoare annotation is: (and (= |#valid| |old(#valid)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2019-09-16 16:30:58,091 INFO L443 ceAbstractionStarter]: For program point node_createFINAL(lines 563 571) no Hoare annotation was computed. [2019-09-16 16:30:58,092 INFO L446 ceAbstractionStarter]: At program point L566(line 566) the Hoare annotation is: true [2019-09-16 16:30:58,092 INFO L443 ceAbstractionStarter]: For program point node_createEXIT(lines 563 571) no Hoare annotation was computed. [2019-09-16 16:30:58,092 INFO L443 ceAbstractionStarter]: For program point L565(lines 565 567) no Hoare annotation was computed. [2019-09-16 16:30:58,092 INFO L443 ceAbstractionStarter]: For program point L565-1(lines 565 567) no Hoare annotation was computed. [2019-09-16 16:30:58,103 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,105 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,106 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,107 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,107 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,107 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,108 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,108 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,108 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,109 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,109 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,109 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,110 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,110 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,111 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,111 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,111 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,112 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,112 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,112 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,113 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,114 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,115 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,115 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,116 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,116 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,116 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,117 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,117 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,117 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,118 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,118 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,118 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,119 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,122 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,122 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,123 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,123 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,123 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,124 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,128 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,128 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,128 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,129 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,129 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,129 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,130 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,130 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,130 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,130 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,131 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,131 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,131 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,131 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,132 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,133 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,133 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,134 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,134 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,134 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,134 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,135 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,135 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,135 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,135 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,136 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,136 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,136 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,136 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,137 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,137 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,138 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,138 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,140 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,141 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,141 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,141 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,141 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,142 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,142 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,142 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,143 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,143 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,143 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,143 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,144 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,144 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,144 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,145 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,145 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,145 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,145 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,146 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,146 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,146 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,147 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,147 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,147 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,147 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,148 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,148 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,148 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,148 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,149 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,149 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,149 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,150 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,150 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,151 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,151 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,152 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,152 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,153 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,153 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,153 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,154 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,154 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,154 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,154 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,154 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,155 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,155 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,155 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,169 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,169 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,170 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,170 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,171 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,171 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,171 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,171 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,172 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,172 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,172 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,173 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,173 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,173 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,174 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,174 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,174 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,175 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,175 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,175 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,175 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,176 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,176 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,176 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,176 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,177 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,177 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,177 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,178 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,178 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,178 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,178 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,179 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,179 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,179 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,179 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,180 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,180 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,180 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,180 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,181 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,181 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,182 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,182 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,183 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,183 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,183 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,183 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,184 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,184 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,185 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,185 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,185 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,185 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,186 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,186 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,186 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,186 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,187 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,187 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,187 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,187 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,187 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,188 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,188 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,188 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,188 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,189 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,189 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,189 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,189 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,190 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,190 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,190 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,190 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,191 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,191 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,191 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,191 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,192 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,192 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,192 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,192 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,193 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,193 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,193 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,194 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,194 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,194 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,194 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,195 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,195 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,195 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,195 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,196 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,196 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,196 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,196 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,197 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,197 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,197 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,197 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,198 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,198 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,198 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,198 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,199 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,199 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,199 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,199 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,199 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,200 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,201 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,202 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,206 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,206 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,206 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,207 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,207 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,207 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,207 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,208 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,208 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,208 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,208 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,209 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,209 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,209 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,210 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,210 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,210 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,210 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,210 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,211 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,212 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,213 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,214 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,214 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,214 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,214 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,214 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,215 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,215 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,215 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,215 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,216 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,216 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,216 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,216 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,217 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,217 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,217 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,217 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,217 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,218 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,219 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,220 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.09 04:30:58 BoogieIcfgContainer [2019-09-16 16:30:58,222 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-09-16 16:30:58,224 INFO L168 Benchmark]: Toolchain (without parser) took 22021.20 ms. Allocated memory was 132.1 MB in the beginning and 364.9 MB in the end (delta: 232.8 MB). Free memory was 86.7 MB in the beginning and 118.5 MB in the end (delta: -31.9 MB). Peak memory consumption was 200.9 MB. Max. memory is 7.1 GB. [2019-09-16 16:30:58,225 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-16 16:30:58,226 INFO L168 Benchmark]: CACSL2BoogieTranslator took 657.34 ms. Allocated memory was 132.1 MB in the beginning and 199.8 MB in the end (delta: 67.6 MB). Free memory was 86.5 MB in the beginning and 160.9 MB in the end (delta: -74.4 MB). Peak memory consumption was 25.8 MB. Max. memory is 7.1 GB. [2019-09-16 16:30:58,227 INFO L168 Benchmark]: Boogie Preprocessor took 62.33 ms. Allocated memory is still 199.8 MB. Free memory was 160.9 MB in the beginning and 158.3 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 7.1 GB. [2019-09-16 16:30:58,227 INFO L168 Benchmark]: RCFGBuilder took 640.92 ms. Allocated memory is still 199.8 MB. Free memory was 158.3 MB in the beginning and 114.8 MB in the end (delta: 43.5 MB). Peak memory consumption was 43.5 MB. Max. memory is 7.1 GB. [2019-09-16 16:30:58,228 INFO L168 Benchmark]: TraceAbstraction took 20655.65 ms. Allocated memory was 199.8 MB in the beginning and 364.9 MB in the end (delta: 165.2 MB). Free memory was 114.8 MB in the beginning and 118.5 MB in the end (delta: -3.7 MB). Peak memory consumption was 161.5 MB. Max. memory is 7.1 GB. [2019-09-16 16:30:58,232 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 132.1 MB. Free memory was 106.3 MB in the beginning and 106.1 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 657.34 ms. Allocated memory was 132.1 MB in the beginning and 199.8 MB in the end (delta: 67.6 MB). Free memory was 86.5 MB in the beginning and 160.9 MB in the end (delta: -74.4 MB). Peak memory consumption was 25.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 62.33 ms. Allocated memory is still 199.8 MB. Free memory was 160.9 MB in the beginning and 158.3 MB in the end (delta: 2.5 MB). Peak memory consumption was 2.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 640.92 ms. Allocated memory is still 199.8 MB. Free memory was 158.3 MB in the beginning and 114.8 MB in the end (delta: 43.5 MB). Peak memory consumption was 43.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 20655.65 ms. Allocated memory was 199.8 MB in the beginning and 364.9 MB in the end (delta: 165.2 MB). Free memory was 114.8 MB in the beginning and 118.5 MB in the end (delta: -3.7 MB). Peak memory consumption was 161.5 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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 * 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 #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #StackHeapBarrier - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 598]: 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: 591]: Loop Invariant [2019-09-16 16:30:58,256 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,256 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,256 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,257 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,257 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,257 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,257 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,258 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,258 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,258 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,258 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,259 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,259 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,259 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,259 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,260 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,260 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,260 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,261 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,261 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,261 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,261 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,262 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,262 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,262 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,262 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,262 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,263 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,263 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,263 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,263 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,264 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,264 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,264 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,264 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,265 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,265 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,266 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,266 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,266 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,266 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,266 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,267 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,267 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,267 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,267 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,268 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,268 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,268 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,268 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,268 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,269 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,269 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,269 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,269 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,269 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,270 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,270 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,270 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,270 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,270 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,271 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,271 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,271 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,272 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,272 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,273 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,273 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,273 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,273 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,274 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,274 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,274 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,275 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,275 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,275 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,275 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,276 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,276 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,276 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,276 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,277 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,277 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,277 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,277 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,277 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,278 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,278 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,278 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,278 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,278 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,278 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,279 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,279 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,279 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,279 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,279 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,280 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,280 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,280 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,280 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,280 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,281 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,281 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,281 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,281 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,281 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,282 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,282 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,282 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,282 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,282 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,282 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,283 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,283 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,283 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,283 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,283 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,284 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,285 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,286 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,286 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,286 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,286 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,287 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,287 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,287 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,287 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,288 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,288 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,288 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,289 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,290 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,290 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,290 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,291 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,291 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,291 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,291 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,292 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,292 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,292 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,293 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,293 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,293 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,293 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,294 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,294 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,294 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,295 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,295 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,295 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,296 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,296 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,297 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,298 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,298 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,298 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,298 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,298 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,299 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,299 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,299 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,300 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,300 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,300 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,300 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,300 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,301 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,301 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,301 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,301 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,302 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,302 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,302 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,303 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,303 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,304 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,304 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,304 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,304 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,305 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,305 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,305 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,305 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,305 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,306 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,306 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,306 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_11,QUANTIFIED] [2019-09-16 16:30:58,306 WARN L417 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_arrayElimCell_14,QUANTIFIED] [2019-09-16 16:30:58,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,307 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,308 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,309 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,310 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,310 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,310 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,311 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,312 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,313 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,314 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,315 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,315 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,315 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,315 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,316 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,316 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,316 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,316 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,317 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,317 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,317 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,317 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,318 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,318 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,318 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,318 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,319 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,319 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,319 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,319 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((((((((#memory_$Pointer$[s][s] <= 0 && !(#memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4])) && s + 1 <= unknown-#StackHeapBarrier-unknown) && #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4]][#memory_$Pointer$[#memory_$Pointer$[s][s]][#memory_$Pointer$[s][s] + 4] + 4] == 0) && !(#memory_$Pointer$[#memory_$Pointer$[s][s]][4] == s)) && len <= 2) && 1 <= i) && !(#memory_$Pointer$[s][s] == s)) && 0 == #memory_$Pointer$[#memory_$Pointer$[#memory_$Pointer$[s][s]][4]][4]) && s == 0) && i <= 1) && #memory_$Pointer$[#memory_$Pointer$[s][s]][4] == 0) && 2 <= len) && 0 <= #memory_$Pointer$[s][s]) || (((((((#memory_$Pointer$[s][s] == 0 && 0 <= i) && s == 0) && s + 1 <= unknown-#StackHeapBarrier-unknown) && (\exists v_arrayElimCell_14 : int, v_arrayElimCell_11 : int :: (((((#memory_$Pointer$[s][s] == #memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4] && #memory_$Pointer$[s][s] == #memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]][#memory_$Pointer$[s][s] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]][#memory_$Pointer$[s][s] + 4]) && !(#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4] == v_arrayElimCell_11)) && !(s == v_arrayElimCell_11)) && !(s == #memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]))) && 2 <= len) && len <= 2) && i <= 0)) || ((((((#memory_$Pointer$[s][s] == 0 && s == 0) && s + 1 <= unknown-#StackHeapBarrier-unknown) && 2 <= len) && (\exists v_arrayElimCell_14 : int, v_arrayElimCell_11 : int :: ((((#memory_$Pointer$[s][s] == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]][#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4] + 4] && 0 == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]][#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4] + 4]) && 0 == #memory_$Pointer$[#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]][#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4] + 4]) && !(#memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4] == v_arrayElimCell_11)) && !(s == v_arrayElimCell_11)) && !(s == #memory_$Pointer$[v_arrayElimCell_11][v_arrayElimCell_14 + 4]))) && len <= 2) && i + 1 <= 0) - InvariantResult [Line: 586]: Loop Invariant Derived loop invariant: 0 - InvariantResult [Line: 561]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 574]: Loop Invariant [2019-09-16 16:30:58,321 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,321 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,321 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,321 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,322 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,322 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,322 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,322 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,323 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,324 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,324 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,324 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,324 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,324 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,325 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,325 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,325 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,325 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,326 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,326 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,326 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,326 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,326 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,327 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,327 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,327 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,327 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,332 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,332 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,333 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,333 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,333 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,333 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,333 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,333 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,334 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,334 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,334 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,334 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,334 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2019-09-16 16:30:58,335 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2019-09-16 16:30:58,335 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,335 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,335 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,335 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,335 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,336 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,336 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,336 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,336 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,336 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,337 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,337 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,337 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,337 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2019-09-16 16:30:58,337 WARN L1298 BoogieBacktranslator]: unknown boogie variable #StackHeapBarrier [2019-09-16 16:30:58,337 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((((head == 0 && \valid == \old(\valid)) && len <= \old(len)) && \old(len) <= len) && 0 == head) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || ((((((((0 == \old(\valid)[#memory_$Pointer$[head][head + 4] := 1][head] && len + 2 <= \old(len)) && 0 <= head) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][4]][4]) && \old(\valid)[#memory_$Pointer$[head][head + 4]] == 0) && head <= 0) && unknown-#StackHeapBarrier-unknown + 1 <= #memory_$Pointer$[head][4]) && #memory_$Pointer$[head][4] == 0) && 0 == #memory_$Pointer$[#memory_$Pointer$[head][4]][4])) || (len + 2 <= \old(len) && 3 <= \old(len))) || (((((((#memory_$Pointer$[head][4] == 0 && unknown-#StackHeapBarrier-unknown + 1 <= head) && \old(\valid)[head] == 0) && len + 1 <= \old(len)) && 0 == head) && \valid == \old(\valid)[head := 1]) && #memory_$Pointer$[head][4] == 0) && \old(len) <= len + 1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 9 procedures, 45 locations, 1 error locations. SAFE Result, 20.4s OverallTime, 8 OverallIterations, 3 TraceHistogramMax, 7.4s AutomataDifference, 0.0s DeadEndRemovalTime, 0.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 241 SDtfs, 100 SDslu, 1141 SDs, 0 SdLazy, 1057 SolverSat, 48 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 284 GetRequests, 195 SyntacticMatches, 1 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 311 ImplicationChecksByTransitivity, 14.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=51occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 8 MinimizatonAttempts, 16 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 16 LocationsWithAnnotation, 27 PreInvPairs, 37 NumberOfFragments, 938 HoareAnnotationTreeSize, 27 FomulaSimplifications, 102 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 16 FomulaSimplificationsInter, 46 FormulaSimplificationTreeSizeReductionInter, 0.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 10.5s InterpolantComputationTime, 485 NumberOfCodeBlocks, 485 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 472 ConstructedInterpolants, 9 QuantifiedInterpolants, 165308 SizeOfPredicates, 30 NumberOfNonLiveVariables, 1075 ConjunctsInSsa, 124 ConjunctsInUnsatCore, 13 InterpolantComputations, 4 PerfectInterpolantSequences, 120/176 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...