/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/ldv-sets/test_add-2.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-b7b32d2 [2021-02-21 20:42:08,139 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-21 20:42:08,143 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-21 20:42:08,201 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-21 20:42:08,202 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-21 20:42:08,207 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-21 20:42:08,210 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-21 20:42:08,219 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-21 20:42:08,221 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-21 20:42:08,223 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-21 20:42:08,224 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-21 20:42:08,225 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-21 20:42:08,226 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-21 20:42:08,227 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-21 20:42:08,228 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-21 20:42:08,230 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-21 20:42:08,231 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-21 20:42:08,232 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-21 20:42:08,234 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-21 20:42:08,237 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-21 20:42:08,238 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-21 20:42:08,241 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-21 20:42:08,243 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-21 20:42:08,244 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-21 20:42:08,247 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-21 20:42:08,247 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-21 20:42:08,248 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-21 20:42:08,249 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-21 20:42:08,250 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-21 20:42:08,251 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-21 20:42:08,251 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-21 20:42:08,252 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-21 20:42:08,254 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-21 20:42:08,254 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-21 20:42:08,256 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-21 20:42:08,267 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-21 20:42:08,268 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-21 20:42:08,269 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-21 20:42:08,270 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-21 20:42:08,272 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-21 20:42:08,273 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-21 20:42:08,275 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2021-02-21 20:42:08,298 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-21 20:42:08,299 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-21 20:42:08,304 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-21 20:42:08,304 INFO L138 SettingsManager]: * sizeof long=4 [2021-02-21 20:42:08,305 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-21 20:42:08,305 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-02-21 20:42:08,305 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-21 20:42:08,305 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-21 20:42:08,306 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-21 20:42:08,306 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-21 20:42:08,307 INFO L138 SettingsManager]: * sizeof long double=12 [2021-02-21 20:42:08,308 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-21 20:42:08,308 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-21 20:42:08,308 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-21 20:42:08,308 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-21 20:42:08,308 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-21 20:42:08,309 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-21 20:42:08,309 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-21 20:42:08,309 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-21 20:42:08,309 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-21 20:42:08,310 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-21 20:42:08,310 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-21 20:42:08,310 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-21 20:42:08,779 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-21 20:42:08,805 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-21 20:42:08,809 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-21 20:42:08,810 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-21 20:42:08,811 INFO L275 PluginConnector]: CDTParser initialized [2021-02-21 20:42:08,812 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-sets/test_add-2.i [2021-02-21 20:42:08,907 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e034ef5c8/58383a85ab0b48a086d5349904284075/FLAGe84b9a411 [2021-02-21 20:42:09,680 INFO L306 CDTParser]: Found 1 translation units. [2021-02-21 20:42:09,681 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-sets/test_add-2.i [2021-02-21 20:42:09,707 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e034ef5c8/58383a85ab0b48a086d5349904284075/FLAGe84b9a411 [2021-02-21 20:42:09,980 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e034ef5c8/58383a85ab0b48a086d5349904284075 [2021-02-21 20:42:09,984 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-21 20:42:09,998 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-21 20:42:10,001 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-21 20:42:10,002 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-21 20:42:10,006 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-21 20:42:10,007 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 08:42:09" (1/1) ... [2021-02-21 20:42:10,009 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b0b55f0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10, skipping insertion in model container [2021-02-21 20:42:10,009 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 08:42:09" (1/1) ... [2021-02-21 20:42:10,019 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-21 20:42:10,092 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-21 20:42:10,543 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-sets/test_add-2.i[25793,25806] [2021-02-21 20:42:10,547 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 20:42:10,558 INFO L203 MainTranslator]: Completed pre-run [2021-02-21 20:42:10,618 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-sets/test_add-2.i[25793,25806] [2021-02-21 20:42:10,619 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-21 20:42:10,707 INFO L208 MainTranslator]: Completed translation [2021-02-21 20:42:10,708 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10 WrapperNode [2021-02-21 20:42:10,708 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-21 20:42:10,709 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-21 20:42:10,710 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-21 20:42:10,710 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-21 20:42:10,725 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,725 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,747 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,747 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,771 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,777 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,782 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (1/1) ... [2021-02-21 20:42:10,791 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-21 20:42:10,792 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-21 20:42:10,792 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-21 20:42:10,792 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-21 20:42:10,793 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (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 [2021-02-21 20:42:10,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-21 20:42:10,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-21 20:42:10,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_32 [2021-02-21 20:42:10,904 INFO L138 BoogieDeclarations]: Found implementation of procedure __bswap_64 [2021-02-21 20:42:10,904 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-21 20:42:10,904 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-21 20:42:10,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-21 20:42:10,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_successful_malloc [2021-02-21 20:42:10,905 INFO L138 BoogieDeclarations]: Found implementation of procedure LDV_INIT_LIST_HEAD [2021-02-21 20:42:10,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_list_add [2021-02-21 20:42:10,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_list_del [2021-02-21 20:42:10,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_list_add [2021-02-21 20:42:10,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_list_add_tail [2021-02-21 20:42:10,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_list_del [2021-02-21 20:42:10,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_list_empty [2021-02-21 20:42:10,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_set [2021-02-21 20:42:10,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_add [2021-02-21 20:42:10,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_del [2021-02-21 20:42:10,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_in_set [2021-02-21 20:42:10,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_set_empty [2021-02-21 20:42:10,907 INFO L138 BoogieDeclarations]: Found implementation of procedure foo [2021-02-21 20:42:10,907 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_32 [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure __bswap_64 [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure __ctype_get_mb_cur_max [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure atof [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure atoi [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure atol [2021-02-21 20:42:10,908 INFO L130 BoogieDeclarations]: Found specification of procedure atoll [2021-02-21 20:42:10,909 INFO L130 BoogieDeclarations]: Found specification of procedure strtod [2021-02-21 20:42:10,909 INFO L130 BoogieDeclarations]: Found specification of procedure strtof [2021-02-21 20:42:10,909 INFO L130 BoogieDeclarations]: Found specification of procedure strtold [2021-02-21 20:42:10,909 INFO L130 BoogieDeclarations]: Found specification of procedure strtol [2021-02-21 20:42:10,909 INFO L130 BoogieDeclarations]: Found specification of procedure strtoul [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure strtoq [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure strtouq [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure strtoll [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure strtoull [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure l64a [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure a64l [2021-02-21 20:42:10,910 INFO L130 BoogieDeclarations]: Found specification of procedure select [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure pselect [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_major [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_minor [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure gnu_dev_makedev [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure random [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure srandom [2021-02-21 20:42:10,911 INFO L130 BoogieDeclarations]: Found specification of procedure initstate [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure setstate [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure random_r [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure srandom_r [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure initstate_r [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure setstate_r [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure rand [2021-02-21 20:42:10,912 INFO L130 BoogieDeclarations]: Found specification of procedure srand [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure rand_r [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure drand48 [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure erand48 [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48 [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48 [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48 [2021-02-21 20:42:10,913 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48 [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure srand48 [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure seed48 [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48 [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure drand48_r [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure erand48_r [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure lrand48_r [2021-02-21 20:42:10,914 INFO L130 BoogieDeclarations]: Found specification of procedure nrand48_r [2021-02-21 20:42:10,915 INFO L130 BoogieDeclarations]: Found specification of procedure mrand48_r [2021-02-21 20:42:10,915 INFO L130 BoogieDeclarations]: Found specification of procedure jrand48_r [2021-02-21 20:42:10,915 INFO L130 BoogieDeclarations]: Found specification of procedure srand48_r [2021-02-21 20:42:10,915 INFO L130 BoogieDeclarations]: Found specification of procedure seed48_r [2021-02-21 20:42:10,915 INFO L130 BoogieDeclarations]: Found specification of procedure lcong48_r [2021-02-21 20:42:10,915 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure realloc [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure cfree [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure alloca [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure valloc [2021-02-21 20:42:10,916 INFO L130 BoogieDeclarations]: Found specification of procedure posix_memalign [2021-02-21 20:42:10,917 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-21 20:42:10,917 INFO L130 BoogieDeclarations]: Found specification of procedure atexit [2021-02-21 20:42:10,917 INFO L130 BoogieDeclarations]: Found specification of procedure on_exit [2021-02-21 20:42:10,917 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2021-02-21 20:42:10,917 INFO L130 BoogieDeclarations]: Found specification of procedure _Exit [2021-02-21 20:42:10,917 INFO L130 BoogieDeclarations]: Found specification of procedure getenv [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure putenv [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure setenv [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure unsetenv [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure clearenv [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure mktemp [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemp [2021-02-21 20:42:10,918 INFO L130 BoogieDeclarations]: Found specification of procedure mkstemps [2021-02-21 20:42:10,919 INFO L130 BoogieDeclarations]: Found specification of procedure mkdtemp [2021-02-21 20:42:10,919 INFO L130 BoogieDeclarations]: Found specification of procedure system [2021-02-21 20:42:10,919 INFO L130 BoogieDeclarations]: Found specification of procedure realpath [2021-02-21 20:42:10,919 INFO L130 BoogieDeclarations]: Found specification of procedure bsearch [2021-02-21 20:42:10,919 INFO L130 BoogieDeclarations]: Found specification of procedure qsort [2021-02-21 20:42:10,919 INFO L130 BoogieDeclarations]: Found specification of procedure abs [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure labs [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure llabs [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure div [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldiv [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure lldiv [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt [2021-02-21 20:42:10,920 INFO L130 BoogieDeclarations]: Found specification of procedure gcvt [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure qgcvt [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure ecvt_r [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure fcvt_r [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure qecvt_r [2021-02-21 20:42:10,921 INFO L130 BoogieDeclarations]: Found specification of procedure qfcvt_r [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure mblen [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure mbtowc [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure wctomb [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure mbstowcs [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure wcstombs [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure rpmatch [2021-02-21 20:42:10,922 INFO L130 BoogieDeclarations]: Found specification of procedure getsubopt [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure getloadavg [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-21 20:42:10,923 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_successful_malloc [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure LDV_INIT_LIST_HEAD [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-21 20:42:10,924 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_list_add [2021-02-21 20:42:10,925 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_list_del [2021-02-21 20:42:10,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_list_add [2021-02-21 20:42:10,925 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-21 20:42:10,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_list_add_tail [2021-02-21 20:42:10,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_list_del [2021-02-21 20:42:10,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_list_empty [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_set [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_add [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_del [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_in_set [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_set_empty [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-21 20:42:10,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-21 20:42:10,927 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-21 20:42:10,927 INFO L130 BoogieDeclarations]: Found specification of procedure foo [2021-02-21 20:42:10,928 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-21 20:42:10,928 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-21 20:42:10,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-21 20:42:10,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-21 20:42:10,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-21 20:42:11,806 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-21 20:42:11,807 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2021-02-21 20:42:11,811 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 08:42:11 BoogieIcfgContainer [2021-02-21 20:42:11,811 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-21 20:42:11,815 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-21 20:42:11,815 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-21 20:42:11,819 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-21 20:42:11,819 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 21.02 08:42:09" (1/3) ... [2021-02-21 20:42:11,821 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@282e07be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 08:42:11, skipping insertion in model container [2021-02-21 20:42:11,821 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 08:42:10" (2/3) ... [2021-02-21 20:42:11,822 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@282e07be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 21.02 08:42:11, skipping insertion in model container [2021-02-21 20:42:11,822 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 08:42:11" (3/3) ... [2021-02-21 20:42:11,824 INFO L111 eAbstractionObserver]: Analyzing ICFG test_add-2.i [2021-02-21 20:42:11,833 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-21 20:42:11,861 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-21 20:42:11,884 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-21 20:42:11,923 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-21 20:42:11,923 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-21 20:42:11,923 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-21 20:42:11,924 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-21 20:42:11,924 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-21 20:42:11,924 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-21 20:42:11,924 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-21 20:42:11,924 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-21 20:42:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states. [2021-02-21 20:42:11,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-02-21 20:42:11,963 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:11,964 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:42:11,965 INFO L428 AbstractCegarLoop]: === Iteration 1 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:11,976 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:11,977 INFO L82 PathProgramCache]: Analyzing trace with hash 61055343, now seen corresponding path program 1 times [2021-02-21 20:42:11,987 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:11,988 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [390076428] [2021-02-21 20:42:11,988 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:12,098 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:12,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:12,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,353 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,353 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,403 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:12,447 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,448 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:12,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:12,489 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,491 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:12,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:12,526 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,527 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,529 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,531 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-02-21 20:42:12,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:12,558 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,559 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,566 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:12,567 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:12,583 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2021-02-21 20:42:12,585 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [390076428] [2021-02-21 20:42:12,587 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:12,588 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-02-21 20:42:12,588 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1580187535] [2021-02-21 20:42:12,594 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-02-21 20:42:12,594 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:12,608 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-02-21 20:42:12,609 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-02-21 20:42:12,612 INFO L87 Difference]: Start difference. First operand 100 states. Second operand 4 states. [2021-02-21 20:42:13,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:13,017 INFO L93 Difference]: Finished difference Result 185 states and 203 transitions. [2021-02-21 20:42:13,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-02-21 20:42:13,019 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 54 [2021-02-21 20:42:13,020 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:13,030 INFO L225 Difference]: With dead ends: 185 [2021-02-21 20:42:13,030 INFO L226 Difference]: Without dead ends: 95 [2021-02-21 20:42:13,034 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-02-21 20:42:13,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2021-02-21 20:42:13,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 87. [2021-02-21 20:42:13,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 87 states. [2021-02-21 20:42:13,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 87 states and 90 transitions. [2021-02-21 20:42:13,098 INFO L78 Accepts]: Start accepts. Automaton has 87 states and 90 transitions. Word has length 54 [2021-02-21 20:42:13,098 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:13,099 INFO L480 AbstractCegarLoop]: Abstraction has 87 states and 90 transitions. [2021-02-21 20:42:13,099 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2021-02-21 20:42:13,099 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 90 transitions. [2021-02-21 20:42:13,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2021-02-21 20:42:13,102 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:13,103 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:42:13,103 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-21 20:42:13,103 INFO L428 AbstractCegarLoop]: === Iteration 2 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:13,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:13,104 INFO L82 PathProgramCache]: Analyzing trace with hash 1450871183, now seen corresponding path program 1 times [2021-02-21 20:42:13,104 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:13,104 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1839439429] [2021-02-21 20:42:13,105 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:13,130 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,186 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,188 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,188 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,208 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,220 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:13,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,263 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,264 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,275 WARN L141 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-02-21 20:42:13,276 WARN L147 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size 9 [2021-02-21 20:42:13,289 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,290 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:13,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,328 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,329 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,332 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,333 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:13,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-02-21 20:42:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,365 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,372 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-02-21 20:42:13,373 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1839439429] [2021-02-21 20:42:13,373 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:13,373 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-21 20:42:13,374 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501916215] [2021-02-21 20:42:13,376 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-21 20:42:13,378 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:13,378 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-21 20:42:13,379 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-02-21 20:42:13,379 INFO L87 Difference]: Start difference. First operand 87 states and 90 transitions. Second operand 6 states. [2021-02-21 20:42:13,824 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:13,824 INFO L93 Difference]: Finished difference Result 128 states and 135 transitions. [2021-02-21 20:42:13,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-02-21 20:42:13,825 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 54 [2021-02-21 20:42:13,825 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:13,828 INFO L225 Difference]: With dead ends: 128 [2021-02-21 20:42:13,829 INFO L226 Difference]: Without dead ends: 99 [2021-02-21 20:42:13,830 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:42:13,831 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2021-02-21 20:42:13,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 91. [2021-02-21 20:42:13,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 91 states. [2021-02-21 20:42:13,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 91 states and 95 transitions. [2021-02-21 20:42:13,852 INFO L78 Accepts]: Start accepts. Automaton has 91 states and 95 transitions. Word has length 54 [2021-02-21 20:42:13,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:13,853 INFO L480 AbstractCegarLoop]: Abstraction has 91 states and 95 transitions. [2021-02-21 20:42:13,853 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-21 20:42:13,853 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2021-02-21 20:42:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2021-02-21 20:42:13,867 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:13,867 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:42:13,868 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-21 20:42:13,868 INFO L428 AbstractCegarLoop]: === Iteration 3 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:13,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:13,868 INFO L82 PathProgramCache]: Analyzing trace with hash 1712920373, now seen corresponding path program 1 times [2021-02-21 20:42:13,869 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:13,869 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [431805802] [2021-02-21 20:42:13,869 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:13,874 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,923 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,923 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:42:13,930 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,931 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:42:13,932 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,932 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:42:13,933 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,934 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-21 20:42:13,939 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,939 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:13,984 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,985 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:13,985 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,986 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:13,993 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:13,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-02-21 20:42:14,010 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:14,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:14,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,031 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:14,040 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,041 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 20:42:14,057 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,058 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 20:42:14,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:14,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:14,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:14,093 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,094 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:14,108 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,109 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 20:42:14,134 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,135 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 20:42:14,158 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,159 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2021-02-21 20:42:14,185 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,186 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-02-21 20:42:14,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-02-21 20:42:14,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:14,219 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,220 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:14,220 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,221 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:14,222 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,223 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:14,245 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,246 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:14,271 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,271 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:14,297 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:14,298 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:14,328 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-02-21 20:42:14,329 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [431805802] [2021-02-21 20:42:14,329 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:14,329 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2021-02-21 20:42:14,330 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1777292684] [2021-02-21 20:42:14,330 INFO L460 AbstractCegarLoop]: Interpolant automaton has 19 states [2021-02-21 20:42:14,330 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:14,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2021-02-21 20:42:14,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=295, Unknown=0, NotChecked=0, Total=342 [2021-02-21 20:42:14,331 INFO L87 Difference]: Start difference. First operand 91 states and 95 transitions. Second operand 19 states. [2021-02-21 20:42:17,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:17,689 INFO L93 Difference]: Finished difference Result 201 states and 212 transitions. [2021-02-21 20:42:17,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2021-02-21 20:42:17,690 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 57 [2021-02-21 20:42:17,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:17,693 INFO L225 Difference]: With dead ends: 201 [2021-02-21 20:42:17,693 INFO L226 Difference]: Without dead ends: 193 [2021-02-21 20:42:17,695 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 552 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=615, Invalid=2037, Unknown=0, NotChecked=0, Total=2652 [2021-02-21 20:42:17,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 193 states. [2021-02-21 20:42:17,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 193 to 135. [2021-02-21 20:42:17,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 135 states. [2021-02-21 20:42:17,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 141 transitions. [2021-02-21 20:42:17,776 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 141 transitions. Word has length 57 [2021-02-21 20:42:17,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:17,776 INFO L480 AbstractCegarLoop]: Abstraction has 135 states and 141 transitions. [2021-02-21 20:42:17,776 INFO L481 AbstractCegarLoop]: Interpolant automaton has 19 states. [2021-02-21 20:42:17,776 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 141 transitions. [2021-02-21 20:42:17,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-02-21 20:42:17,778 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:17,778 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:42:17,778 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-21 20:42:17,779 INFO L428 AbstractCegarLoop]: === Iteration 4 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:17,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:17,779 INFO L82 PathProgramCache]: Analyzing trace with hash -2043146959, now seen corresponding path program 1 times [2021-02-21 20:42:17,780 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:17,780 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [588663553] [2021-02-21 20:42:17,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:17,784 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:17,813 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,814 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:17,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,815 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:17,819 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,819 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:17,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:17,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:17,849 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,850 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:17,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:17,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:17,883 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:17,889 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,889 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:17,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-02-21 20:42:17,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:17,909 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:17,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:17,914 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:17,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:42:17,927 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [588663553] [2021-02-21 20:42:17,928 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:17,928 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-21 20:42:17,928 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1473906011] [2021-02-21 20:42:17,928 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-21 20:42:17,929 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:17,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-21 20:42:17,933 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-02-21 20:42:17,934 INFO L87 Difference]: Start difference. First operand 135 states and 141 transitions. Second operand 6 states. [2021-02-21 20:42:18,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:18,376 INFO L93 Difference]: Finished difference Result 151 states and 155 transitions. [2021-02-21 20:42:18,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-21 20:42:18,376 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 60 [2021-02-21 20:42:18,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:18,378 INFO L225 Difference]: With dead ends: 151 [2021-02-21 20:42:18,378 INFO L226 Difference]: Without dead ends: 136 [2021-02-21 20:42:18,379 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2021-02-21 20:42:18,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 136 states. [2021-02-21 20:42:18,414 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 136 to 131. [2021-02-21 20:42:18,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 131 states. [2021-02-21 20:42:18,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 131 states and 135 transitions. [2021-02-21 20:42:18,415 INFO L78 Accepts]: Start accepts. Automaton has 131 states and 135 transitions. Word has length 60 [2021-02-21 20:42:18,416 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:18,418 INFO L480 AbstractCegarLoop]: Abstraction has 131 states and 135 transitions. [2021-02-21 20:42:18,418 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-21 20:42:18,418 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 135 transitions. [2021-02-21 20:42:18,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2021-02-21 20:42:18,420 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:18,423 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:42:18,423 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-21 20:42:18,423 INFO L428 AbstractCegarLoop]: === Iteration 5 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:18,424 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:18,424 INFO L82 PathProgramCache]: Analyzing trace with hash 1545548505, now seen corresponding path program 1 times [2021-02-21 20:42:18,424 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:18,424 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2092157749] [2021-02-21 20:42:18,424 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:18,429 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:18,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:18,503 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,504 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:42:18,512 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,512 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:42:18,521 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,522 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:42:18,523 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,524 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:18,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:18,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:18,564 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,565 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:18,565 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,566 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:18,571 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 18 [2021-02-21 20:42:18,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:18,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:18,631 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:18,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,642 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:42:18,658 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 20:42:18,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:18,708 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,709 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:18,712 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,717 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:18,731 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 20:42:18,754 WARN L141 QuantifierPusher]: treesize reduction 11, result has 69.4 percent of original size [2021-02-21 20:42:18,755 WARN L147 QuantifierPusher]: treesize reduction 11, result has 69.4 percent of original size 25 [2021-02-21 20:42:18,781 WARN L141 QuantifierPusher]: treesize reduction 7, result has 82.9 percent of original size [2021-02-21 20:42:18,792 WARN L147 QuantifierPusher]: treesize reduction 7, result has 82.9 percent of original size 34 [2021-02-21 20:42:18,826 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,827 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2021-02-21 20:42:18,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,865 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 21 [2021-02-21 20:42:18,894 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2021-02-21 20:42:18,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:18,901 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:18,902 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:18,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:42:18,918 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2092157749] [2021-02-21 20:42:18,918 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:18,918 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2021-02-21 20:42:18,918 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012901210] [2021-02-21 20:42:18,919 INFO L460 AbstractCegarLoop]: Interpolant automaton has 15 states [2021-02-21 20:42:18,919 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:18,919 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2021-02-21 20:42:18,920 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-02-21 20:42:18,920 INFO L87 Difference]: Start difference. First operand 131 states and 135 transitions. Second operand 15 states. [2021-02-21 20:42:19,776 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 87 DAG size of output: 84 [2021-02-21 20:42:21,026 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 78 [2021-02-21 20:42:21,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:21,277 INFO L93 Difference]: Finished difference Result 192 states and 201 transitions. [2021-02-21 20:42:21,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2021-02-21 20:42:21,278 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 65 [2021-02-21 20:42:21,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:21,279 INFO L225 Difference]: With dead ends: 192 [2021-02-21 20:42:21,279 INFO L226 Difference]: Without dead ends: 106 [2021-02-21 20:42:21,281 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 305 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=376, Invalid=1184, Unknown=0, NotChecked=0, Total=1560 [2021-02-21 20:42:21,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 106 states. [2021-02-21 20:42:21,301 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 106 to 95. [2021-02-21 20:42:21,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2021-02-21 20:42:21,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 95 transitions. [2021-02-21 20:42:21,302 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 95 transitions. Word has length 65 [2021-02-21 20:42:21,302 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:21,303 INFO L480 AbstractCegarLoop]: Abstraction has 95 states and 95 transitions. [2021-02-21 20:42:21,303 INFO L481 AbstractCegarLoop]: Interpolant automaton has 15 states. [2021-02-21 20:42:21,303 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 95 transitions. [2021-02-21 20:42:21,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2021-02-21 20:42:21,304 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:21,305 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-02-21 20:42:21,305 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-21 20:42:21,305 INFO L428 AbstractCegarLoop]: === Iteration 6 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:21,305 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:21,306 INFO L82 PathProgramCache]: Analyzing trace with hash 102111066, now seen corresponding path program 1 times [2021-02-21 20:42:21,306 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:21,306 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [723655514] [2021-02-21 20:42:21,306 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:21,310 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:21,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,355 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,356 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,356 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,358 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,359 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,359 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-02-21 20:42:21,364 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,364 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:21,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:21,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,397 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:21,397 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,398 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:21,449 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,450 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 20:42:21,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,464 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:42:21,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,479 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-02-21 20:42:21,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,495 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 20:42:21,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:21,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,514 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,514 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:21,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,544 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,544 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:21,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,545 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,557 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,557 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,572 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,572 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:21,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 20:42:21,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,595 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,595 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:21,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-02-21 20:42:21,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,632 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,633 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:21,648 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,649 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 20:42:21,670 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,671 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:21,688 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 20:42:21,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,703 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:21,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 20:42:21,749 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,750 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:21,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2021-02-21 20:42:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:21,787 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,788 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:21,789 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:21,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:21,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:21,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,888 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:21,925 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:21,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:21,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:42:21,988 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [723655514] [2021-02-21 20:42:21,989 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:21,989 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [27] imperfect sequences [] total 27 [2021-02-21 20:42:21,989 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [779030844] [2021-02-21 20:42:21,989 INFO L460 AbstractCegarLoop]: Interpolant automaton has 27 states [2021-02-21 20:42:21,990 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:21,990 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2021-02-21 20:42:21,991 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=639, Unknown=0, NotChecked=0, Total=702 [2021-02-21 20:42:21,991 INFO L87 Difference]: Start difference. First operand 95 states and 95 transitions. Second operand 27 states. [2021-02-21 20:42:24,673 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:24,673 INFO L93 Difference]: Finished difference Result 111 states and 111 transitions. [2021-02-21 20:42:24,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2021-02-21 20:42:24,674 INFO L78 Accepts]: Start accepts. Automaton has 27 states. Word has length 87 [2021-02-21 20:42:24,674 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:24,675 INFO L225 Difference]: With dead ends: 111 [2021-02-21 20:42:24,675 INFO L226 Difference]: Without dead ends: 103 [2021-02-21 20:42:24,678 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 74 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 650 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=466, Invalid=3074, Unknown=0, NotChecked=0, Total=3540 [2021-02-21 20:42:24,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 103 states. [2021-02-21 20:42:24,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 103 to 96. [2021-02-21 20:42:24,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 96 states. [2021-02-21 20:42:24,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 96 states and 96 transitions. [2021-02-21 20:42:24,700 INFO L78 Accepts]: Start accepts. Automaton has 96 states and 96 transitions. Word has length 87 [2021-02-21 20:42:24,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:24,701 INFO L480 AbstractCegarLoop]: Abstraction has 96 states and 96 transitions. [2021-02-21 20:42:24,701 INFO L481 AbstractCegarLoop]: Interpolant automaton has 27 states. [2021-02-21 20:42:24,701 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 96 transitions. [2021-02-21 20:42:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2021-02-21 20:42:24,702 INFO L414 BasicCegarLoop]: Found error trace [2021-02-21 20:42:24,702 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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] [2021-02-21 20:42:24,703 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-02-21 20:42:24,703 INFO L428 AbstractCegarLoop]: === Iteration 7 === [fooErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-21 20:42:24,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-21 20:42:24,703 INFO L82 PathProgramCache]: Analyzing trace with hash 486555134, now seen corresponding path program 1 times [2021-02-21 20:42:24,704 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-21 20:42:24,704 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1642118203] [2021-02-21 20:42:24,704 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-21 20:42:24,707 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-21 20:42:24,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:24,865 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,866 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:24,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,872 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:24,872 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,873 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:24,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:42:24,885 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:24,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-21 20:42:24,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:24,917 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:24,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,919 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-02-21 20:42:24,933 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:24,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:24,976 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,976 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:24,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:24,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:42:25,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 20 [2021-02-21 20:42:25,022 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,023 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2021-02-21 20:42:25,045 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,046 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2021-02-21 20:42:25,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,074 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 35 [2021-02-21 20:42:25,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,106 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 32 [2021-02-21 20:42:25,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-02-21 20:42:25,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:25,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,145 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:25,145 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,146 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:25,164 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,165 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:25,186 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:25,215 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,215 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-02-21 20:42:25,244 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,245 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-02-21 20:42:25,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2021-02-21 20:42:25,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:25,307 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,308 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:25,326 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,327 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 20:42:25,350 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,351 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 20:42:25,396 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,398 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-02-21 20:42:25,432 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 20:42:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:25,440 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,441 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-21 20:42:25,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2021-02-21 20:42:25,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:25,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,502 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-02-21 20:42:25,538 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,542 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 19 [2021-02-21 20:42:25,584 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:25,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 26 [2021-02-21 20:42:25,631 WARN L141 QuantifierPusher]: treesize reduction 5, result has 90.0 percent of original size [2021-02-21 20:42:25,632 WARN L147 QuantifierPusher]: treesize reduction 5, result has 90.0 percent of original size 45 [2021-02-21 20:42:25,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-21 20:42:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:25,716 WARN L141 QuantifierPusher]: treesize reduction 20, result has 41.2 percent of original size [2021-02-21 20:42:25,717 WARN L147 QuantifierPusher]: treesize reduction 20, result has 41.2 percent of original size 14 [2021-02-21 20:42:25,757 WARN L141 QuantifierPusher]: treesize reduction 31, result has 47.5 percent of original size [2021-02-21 20:42:25,759 WARN L147 QuantifierPusher]: treesize reduction 31, result has 47.5 percent of original size 28 [2021-02-21 20:42:25,821 WARN L141 QuantifierPusher]: treesize reduction 31, result has 50.0 percent of original size [2021-02-21 20:42:25,822 WARN L147 QuantifierPusher]: treesize reduction 31, result has 50.0 percent of original size 31 [2021-02-21 20:42:25,881 WARN L141 QuantifierPusher]: treesize reduction 31, result has 53.0 percent of original size [2021-02-21 20:42:25,883 WARN L147 QuantifierPusher]: treesize reduction 31, result has 53.0 percent of original size 35 [2021-02-21 20:42:25,967 WARN L141 QuantifierPusher]: treesize reduction 22, result has 67.6 percent of original size [2021-02-21 20:42:25,969 WARN L147 QuantifierPusher]: treesize reduction 22, result has 67.6 percent of original size 46 [2021-02-21 20:42:26,071 WARN L141 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size [2021-02-21 20:42:26,073 WARN L147 QuantifierPusher]: treesize reduction 19, result has 72.1 percent of original size 49 [2021-02-21 20:42:26,163 WARN L141 QuantifierPusher]: treesize reduction 21, result has 65.6 percent of original size [2021-02-21 20:42:26,164 WARN L147 QuantifierPusher]: treesize reduction 21, result has 65.6 percent of original size 40 [2021-02-21 20:42:26,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2021-02-21 20:42:26,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-21 20:42:26,284 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:26,284 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-21 20:42:26,321 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:26,322 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-02-21 20:42:26,367 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:26,368 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 20:42:26,422 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:26,426 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 24 [2021-02-21 20:42:26,483 WARN L141 QuantifierPusher]: treesize reduction 14, result has 80.0 percent of original size [2021-02-21 20:42:26,484 WARN L147 QuantifierPusher]: treesize reduction 14, result has 80.0 percent of original size 56 [2021-02-21 20:42:26,613 WARN L141 QuantifierPusher]: treesize reduction 14, result has 81.8 percent of original size [2021-02-21 20:42:26,617 WARN L147 QuantifierPusher]: treesize reduction 14, result has 81.8 percent of original size 63 [2021-02-21 20:42:26,772 WARN L141 QuantifierPusher]: treesize reduction 14, result has 81.3 percent of original size [2021-02-21 20:42:26,774 WARN L147 QuantifierPusher]: treesize reduction 14, result has 81.3 percent of original size 61 [2021-02-21 20:42:26,904 WARN L141 QuantifierPusher]: treesize reduction 7, result has 82.9 percent of original size [2021-02-21 20:42:26,906 WARN L147 QuantifierPusher]: treesize reduction 7, result has 82.9 percent of original size 34 [2021-02-21 20:42:26,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-21 20:42:26,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 27 [2021-02-21 20:42:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-02-21 20:42:27,104 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1642118203] [2021-02-21 20:42:27,104 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-21 20:42:27,104 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [44] imperfect sequences [] total 44 [2021-02-21 20:42:27,105 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [489057896] [2021-02-21 20:42:27,105 INFO L460 AbstractCegarLoop]: Interpolant automaton has 44 states [2021-02-21 20:42:27,105 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-21 20:42:27,106 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2021-02-21 20:42:27,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=1760, Unknown=0, NotChecked=0, Total=1892 [2021-02-21 20:42:27,107 INFO L87 Difference]: Start difference. First operand 96 states and 96 transitions. Second operand 44 states. [2021-02-21 20:42:28,664 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 77 DAG size of output: 73 [2021-02-21 20:42:28,897 WARN L202 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 80 DAG size of output: 76 [2021-02-21 20:42:31,672 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 80 [2021-02-21 20:42:31,947 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 83 [2021-02-21 20:42:32,172 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 83 DAG size of output: 80 [2021-02-21 20:42:32,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-21 20:42:32,528 INFO L93 Difference]: Finished difference Result 103 states and 103 transitions. [2021-02-21 20:42:32,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2021-02-21 20:42:32,529 INFO L78 Accepts]: Start accepts. Automaton has 44 states. Word has length 95 [2021-02-21 20:42:32,530 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-21 20:42:32,530 INFO L225 Difference]: With dead ends: 103 [2021-02-21 20:42:32,530 INFO L226 Difference]: Without dead ends: 0 [2021-02-21 20:42:32,533 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 78 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1309 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=606, Invalid=5714, Unknown=0, NotChecked=0, Total=6320 [2021-02-21 20:42:32,533 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-21 20:42:32,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-21 20:42:32,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-21 20:42:32,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-21 20:42:32,534 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 95 [2021-02-21 20:42:32,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-21 20:42:32,534 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-21 20:42:32,534 INFO L481 AbstractCegarLoop]: Interpolant automaton has 44 states. [2021-02-21 20:42:32,534 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-21 20:42:32,535 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-21 20:42:32,535 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-02-21 20:42:32,537 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-21 20:42:34,145 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 55 [2021-02-21 20:42:34,330 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 40 [2021-02-21 20:42:34,455 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 79 DAG size of output: 66 [2021-02-21 20:42:34,608 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-02-21 20:42:34,904 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 40 [2021-02-21 20:42:35,009 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 68 DAG size of output: 47 [2021-02-21 20:42:35,234 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 44 [2021-02-21 20:42:35,577 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 60 [2021-02-21 20:42:36,032 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 60 [2021-02-21 20:42:36,339 WARN L202 SmtUtils]: Spent 304.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 60 [2021-02-21 20:42:36,775 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 60 [2021-02-21 20:42:37,344 WARN L202 SmtUtils]: Spent 505.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 81 [2021-02-21 20:42:37,941 WARN L202 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 82 [2021-02-21 20:42:38,134 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 48 [2021-02-21 20:42:38,539 WARN L202 SmtUtils]: Spent 403.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 60 [2021-02-21 20:42:39,005 WARN L202 SmtUtils]: Spent 401.00 ms on a formula simplification. DAG size of input: 93 DAG size of output: 60 [2021-02-21 20:42:39,382 WARN L202 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 25 [2021-02-21 20:42:39,519 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 75 DAG size of output: 62 [2021-02-21 20:42:39,872 WARN L202 SmtUtils]: Spent 247.00 ms on a formula simplification. DAG size of input: 85 DAG size of output: 59 [2021-02-21 20:42:40,382 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 46 [2021-02-21 20:42:40,850 WARN L202 SmtUtils]: Spent 465.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 73 [2021-02-21 20:42:41,331 WARN L202 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 77 [2021-02-21 20:42:41,774 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 125 DAG size of output: 60 [2021-02-21 20:42:42,612 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 32 [2021-02-21 20:42:42,825 WARN L202 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 81 DAG size of output: 55 [2021-02-21 20:42:43,018 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 48 DAG size of output: 30 [2021-02-21 20:42:43,331 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 88 DAG size of output: 46 [2021-02-21 20:42:44,021 WARN L202 SmtUtils]: Spent 687.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 88 [2021-02-21 20:42:44,540 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 58 DAG size of output: 40 [2021-02-21 20:42:45,479 WARN L202 SmtUtils]: Spent 673.00 ms on a formula simplification. DAG size of input: 130 DAG size of output: 88 [2021-02-21 20:42:45,485 INFO L189 CegarLoopUtils]: For program point L562-1(line 562) no Hoare annotation was computed. [2021-02-21 20:42:45,485 INFO L189 CegarLoopUtils]: For program point L562-2(line 562) no Hoare annotation was computed. [2021-02-21 20:42:45,485 INFO L189 CegarLoopUtils]: For program point L562-3(line 562) no Hoare annotation was computed. [2021-02-21 20:42:45,485 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 562) no Hoare annotation was computed. [2021-02-21 20:42:45,485 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 562) no Hoare annotation was computed. [2021-02-21 20:42:45,486 INFO L185 CegarLoopUtils]: At program point ldv_list_addFINAL(lines 603 606) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (let ((.cse0 (select (select |#memory_$Pointer$.base| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (and (= |ldv_list_add_#in~new.base| .cse0) (= |ldv_list_add_#in~head.base| ldv_list_add_~head.base) (= |ldv_list_add_#in~new.base| ldv_list_add_~new.base) (or (= |ldv_list_add_#in~new.base| |ldv_list_add_#in~head.base|) (let ((.cse1 (select (select |#memory_$Pointer$.offset| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (and (<= .cse1 |ldv_list_add_#in~new.offset|) (<= |ldv_list_add_#in~new.offset| .cse1) (or (<= |ldv_list_add_#in~new.offset| 0) (= (select (select |old(#memory_int)| |ldv_list_add_#in~new.base|) 0) (select (select |#memory_int| .cse0) 0))))) (= |ldv_list_add_#in~new.base| (select (select |old(#memory_$Pointer$.base)| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (= |ldv_list_add_#in~head.offset| ldv_list_add_~head.offset))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,486 INFO L185 CegarLoopUtils]: At program point L605(line 605) the Hoare annotation is: (let ((.cse0 (not (= |~#s1~0.offset| 0)))) (and (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) .cse0) (or (and (= |ldv_list_add_#in~head.base| ldv_list_add_~head.base) (= |ldv_list_add_#in~new.base| ldv_list_add_~new.base) (= |ldv_list_add_#in~new.offset| ldv_list_add_~new.offset) (= |ldv_list_add_#in~head.offset| ldv_list_add_~head.offset)) (not (= (select |#valid| |~#s1~0.base|) 1)) .cse0))) [2021-02-21 20:42:45,486 INFO L185 CegarLoopUtils]: At program point L605-1(line 605) the Hoare annotation is: (let ((.cse0 (not (= |~#s1~0.offset| 0)))) (and (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) .cse0) (or (not (= (select |#valid| |~#s1~0.base|) 1)) (and (= (select (select |#memory_$Pointer$.base| ldv_list_add_~head.base) ldv_list_add_~head.offset) |ldv_list_add_#t~mem8.base|) (= |ldv_list_add_#in~head.base| ldv_list_add_~head.base) (= |ldv_list_add_#in~new.base| ldv_list_add_~new.base) (= |ldv_list_add_#in~new.offset| ldv_list_add_~new.offset) (= |ldv_list_add_#in~head.offset| ldv_list_add_~head.offset)) .cse0))) [2021-02-21 20:42:45,487 INFO L185 CegarLoopUtils]: At program point L603(lines 603 606) the Hoare annotation is: (let ((.cse0 (not (= |~#s1~0.offset| 0)))) (and (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) .cse0) (or (not (= (select |#valid| |~#s1~0.base|) 1)) (and (= |ldv_list_add_#in~new.base| ldv_list_add_~new.base) (= |ldv_list_add_#in~new.offset| ldv_list_add_~new.offset)) .cse0))) [2021-02-21 20:42:45,487 INFO L185 CegarLoopUtils]: At program point L605-2(line 605) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (let ((.cse0 (select (select |#memory_$Pointer$.base| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (and (= |ldv_list_add_#in~new.base| .cse0) (= |ldv_list_add_#in~head.base| ldv_list_add_~head.base) (= |ldv_list_add_#in~new.base| ldv_list_add_~new.base) (or (= |ldv_list_add_#in~new.base| |ldv_list_add_#in~head.base|) (let ((.cse1 (select (select |#memory_$Pointer$.offset| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (and (<= .cse1 |ldv_list_add_#in~new.offset|) (<= |ldv_list_add_#in~new.offset| .cse1) (or (<= |ldv_list_add_#in~new.offset| 0) (= (select (select |old(#memory_int)| |ldv_list_add_#in~new.base|) 0) (select (select |#memory_int| .cse0) 0))))) (= |ldv_list_add_#in~new.base| (select (select |old(#memory_$Pointer$.base)| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (= |ldv_list_add_#in~head.offset| ldv_list_add_~head.offset))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,487 INFO L185 CegarLoopUtils]: At program point ldv_list_addEXIT(lines 603 606) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (let ((.cse0 (select (select |#memory_$Pointer$.base| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (and (= |ldv_list_add_#in~new.base| .cse0) (= |ldv_list_add_#in~head.base| ldv_list_add_~head.base) (= |ldv_list_add_#in~new.base| ldv_list_add_~new.base) (or (= |ldv_list_add_#in~new.base| |ldv_list_add_#in~head.base|) (let ((.cse1 (select (select |#memory_$Pointer$.offset| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (and (<= .cse1 |ldv_list_add_#in~new.offset|) (<= |ldv_list_add_#in~new.offset| .cse1) (or (<= |ldv_list_add_#in~new.offset| 0) (= (select (select |old(#memory_int)| |ldv_list_add_#in~new.base|) 0) (select (select |#memory_int| .cse0) 0))))) (= |ldv_list_add_#in~new.base| (select (select |old(#memory_$Pointer$.base)| |ldv_list_add_#in~head.base|) |ldv_list_add_#in~head.offset|))) (= |ldv_list_add_#in~head.offset| ldv_list_add_~head.offset))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,487 INFO L185 CegarLoopUtils]: At program point ldv_list_addENTRY(lines 603 606) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,487 INFO L189 CegarLoopUtils]: For program point __ldv_list_delEXIT(lines 598 602) no Hoare annotation was computed. [2021-02-21 20:42:45,488 INFO L189 CegarLoopUtils]: For program point L600(line 600) no Hoare annotation was computed. [2021-02-21 20:42:45,488 INFO L189 CegarLoopUtils]: For program point L600-1(line 600) no Hoare annotation was computed. [2021-02-21 20:42:45,488 INFO L189 CegarLoopUtils]: For program point L598(lines 598 602) no Hoare annotation was computed. [2021-02-21 20:42:45,488 INFO L189 CegarLoopUtils]: For program point __ldv_list_delENTRY(lines 598 602) no Hoare annotation was computed. [2021-02-21 20:42:45,488 INFO L189 CegarLoopUtils]: For program point __ldv_list_delFINAL(lines 598 602) no Hoare annotation was computed. [2021-02-21 20:42:45,488 INFO L185 CegarLoopUtils]: At program point L667(line 667) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (= |foo_#t~ret30| 1) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,488 INFO L185 CegarLoopUtils]: At program point L666(line 666) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,489 INFO L185 CegarLoopUtils]: At program point L667-1(line 667) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (= |foo_#t~ret30| 1) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,489 INFO L185 CegarLoopUtils]: At program point L665(line 665) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,489 INFO L185 CegarLoopUtils]: At program point L666-1(line 666) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (let ((.cse0 (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) (.cse1 (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|))) (and (not (= |~#s1~0.base| .cse0)) (= foo_~j~0 (select (select |#memory_int| .cse0) 0)) (<= 4 .cse1) (= (select |#valid| |~#s1~0.base|) 1) (<= .cse1 4))) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,489 INFO L185 CegarLoopUtils]: At program point L667-2(line 667) the Hoare annotation is: (or (not (= 0 |~#s1~0.offset|)) (not (= (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|) |~#s1~0.base|)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1))) [2021-02-21 20:42:45,489 INFO L185 CegarLoopUtils]: At program point L665-1(line 665) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,490 INFO L185 CegarLoopUtils]: At program point L667-3(line 667) the Hoare annotation is: (or (not (= 0 |~#s1~0.offset|)) (not (= (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|) |~#s1~0.base|)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1))) [2021-02-21 20:42:45,490 INFO L192 CegarLoopUtils]: At program point fooEXIT(lines 663 668) the Hoare annotation is: true [2021-02-21 20:42:45,490 INFO L185 CegarLoopUtils]: At program point L667-4(line 667) the Hoare annotation is: (or (not (= 0 |~#s1~0.offset|)) (not (= (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|) |~#s1~0.base|)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1))) [2021-02-21 20:42:45,490 INFO L185 CegarLoopUtils]: At program point fooENTRY(lines 663 668) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,490 INFO L192 CegarLoopUtils]: At program point L667-6(line 667) the Hoare annotation is: true [2021-02-21 20:42:45,490 INFO L192 CegarLoopUtils]: At program point L667-7(lines 663 668) the Hoare annotation is: true [2021-02-21 20:42:45,490 INFO L185 CegarLoopUtils]: At program point fooErr0ASSERT_VIOLATIONERROR_FUNCTION(line 667) the Hoare annotation is: (or (not (= 0 |~#s1~0.offset|)) (not (= (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|) |~#s1~0.base|)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1))) [2021-02-21 20:42:45,490 INFO L189 CegarLoopUtils]: For program point L65(line 65) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point __bswap_32ENTRY(lines 62 66) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point L65-1(line 65) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point __bswap_32FINAL(lines 62 66) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point __bswap_32EXIT(lines 62 66) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point __bswap_64ENTRY(lines 67 71) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point __bswap_64FINAL(lines 67 71) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point L70(line 70) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point L70-1(line 70) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L189 CegarLoopUtils]: For program point __bswap_64EXIT(lines 67 71) no Hoare annotation was computed. [2021-02-21 20:42:45,491 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notENTRY(lines 564 566) the Hoare annotation is: true [2021-02-21 20:42:45,491 INFO L192 CegarLoopUtils]: At program point L565(line 565) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L192 CegarLoopUtils]: At program point L565-1(line 565) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L192 CegarLoopUtils]: At program point L565-3(lines 564 566) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notEXIT(lines 564 566) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L192 CegarLoopUtils]: At program point L671(line 671) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 669 673) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,492 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 669 673) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 669 673) the Hoare annotation is: true [2021-02-21 20:42:45,492 INFO L189 CegarLoopUtils]: For program point LDV_INIT_LIST_HEADENTRY(lines 584 588) no Hoare annotation was computed. [2021-02-21 20:42:45,492 INFO L189 CegarLoopUtils]: For program point L586(line 586) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point L586-1(line 586) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point LDV_INIT_LIST_HEADFINAL(lines 584 588) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point LDV_INIT_LIST_HEADEXIT(lines 584 588) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point ldv_list_emptyENTRY(lines 615 618) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point ldv_list_emptyEXIT(lines 615 618) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point L617(line 617) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point L617-1(line 617) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point L617-2(line 617) no Hoare annotation was computed. [2021-02-21 20:42:45,493 INFO L189 CegarLoopUtils]: For program point ldv_list_emptyFINAL(lines 615 618) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point L613-4(line 613) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point ldv_list_delENTRY(lines 611 614) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point ldv_list_delFINAL(lines 611 614) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point L613(line 613) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point L613-1(line 613) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point L613-2(line 613) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point ldv_list_delEXIT(lines 611 614) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L189 CegarLoopUtils]: For program point L613-3(line 613) no Hoare annotation was computed. [2021-02-21 20:42:45,494 INFO L185 CegarLoopUtils]: At program point L577(line 577) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (and (= (select |#valid| |~#s1~0.base|) 1) (= (select |old(#valid)| |ldv_successful_malloc_#t~malloc7.base|) 0) (= (select |old(#valid)| ldv_successful_malloc_~ptr~0.base) 0) (= ldv_successful_malloc_~ptr~0.offset 0) (= |ldv_successful_malloc_#t~malloc7.offset| 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,495 INFO L185 CegarLoopUtils]: At program point ldv_successful_mallocENTRY(lines 575 579) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,495 INFO L185 CegarLoopUtils]: At program point L576(line 576) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,495 INFO L185 CegarLoopUtils]: At program point L577-1(line 577) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (and (= (select |#valid| |~#s1~0.base|) 1) (= (select |old(#valid)| |ldv_successful_malloc_#t~malloc7.base|) 0) (= (select |old(#valid)| ldv_successful_malloc_~ptr~0.base) 0) (= ldv_successful_malloc_~ptr~0.offset 0) (= |ldv_successful_malloc_#t~malloc7.offset| 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,495 INFO L185 CegarLoopUtils]: At program point L576-1(line 576) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (and (= (select |#valid| |~#s1~0.base|) 1) (= (select |old(#valid)| |ldv_successful_malloc_#t~malloc7.base|) 0) (= |ldv_successful_malloc_#t~malloc7.offset| 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,495 INFO L185 CegarLoopUtils]: At program point ldv_successful_mallocEXIT(lines 575 579) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (and (= (select |old(#valid)| |ldv_successful_malloc_#res.base|) 0) (= (select |old(#valid)| |ldv_successful_malloc_#t~malloc7.base|) 0) (= (select |#valid| |~#s1~0.base|) 1) (= (select |old(#valid)| ldv_successful_malloc_~ptr~0.base) 0) (= |ldv_successful_malloc_#res.offset| 0) (= ldv_successful_malloc_~ptr~0.offset 0) (= |ldv_successful_malloc_#t~malloc7.offset| 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,495 INFO L185 CegarLoopUtils]: At program point ldv_successful_mallocFINAL(lines 575 579) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (and (= (select |old(#valid)| |ldv_successful_malloc_#res.base|) 0) (= (select |old(#valid)| |ldv_successful_malloc_#t~malloc7.base|) 0) (= (select |#valid| |~#s1~0.base|) 1) (= (select |old(#valid)| ldv_successful_malloc_~ptr~0.base) 0) (= |ldv_successful_malloc_#res.offset| 0) (= ldv_successful_malloc_~ptr~0.offset 0) (= |ldv_successful_malloc_#t~malloc7.offset| 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,496 INFO L185 CegarLoopUtils]: At program point L593(line 593) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base) (= |__ldv_list_add_#in~next.base| __ldv_list_add_~next.base) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,496 INFO L185 CegarLoopUtils]: At program point __ldv_list_addENTRY(lines 589 597) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= (select |#valid| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,496 INFO L185 CegarLoopUtils]: At program point L593-1(line 593) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (or (= __ldv_list_add_~next.base __ldv_list_add_~new.base) (= (select |#memory_int| __ldv_list_add_~new.base) (select |old(#memory_int)| __ldv_list_add_~new.base))) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base) (= |__ldv_list_add_#in~next.base| __ldv_list_add_~next.base)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,496 INFO L185 CegarLoopUtils]: At program point L589(lines 589 597) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,496 INFO L185 CegarLoopUtils]: At program point L589-1(lines 589 597) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,497 INFO L185 CegarLoopUtils]: At program point __ldv_list_addFINAL(lines 589 597) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (let ((.cse0 (select (select |#memory_$Pointer$.offset| |__ldv_list_add_#in~prev.base|) |__ldv_list_add_#in~prev.offset|))) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (<= |__ldv_list_add_#in~new.offset| .cse0) (= |__ldv_list_add_#in~new.base| (select (select |#memory_$Pointer$.base| |__ldv_list_add_#in~prev.base|) |__ldv_list_add_#in~prev.offset|)) (or (= __ldv_list_add_~new.base __ldv_list_add_~prev.base) (= (+ __ldv_list_add_~new.offset 4) 0) (= (select (select |#memory_int| __ldv_list_add_~new.base) 0) (select (select |old(#memory_int)| __ldv_list_add_~new.base) 0)) (= |__ldv_list_add_#in~next.base| __ldv_list_add_~new.base) (= __ldv_list_add_~new.offset 0)) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base) (<= .cse0 |__ldv_list_add_#in~new.offset|))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,497 INFO L185 CegarLoopUtils]: At program point __ldv_list_addEXIT(lines 589 597) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (let ((.cse0 (select (select |#memory_$Pointer$.offset| |__ldv_list_add_#in~prev.base|) |__ldv_list_add_#in~prev.offset|))) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (<= |__ldv_list_add_#in~new.offset| .cse0) (= |__ldv_list_add_#in~new.base| (select (select |#memory_$Pointer$.base| |__ldv_list_add_#in~prev.base|) |__ldv_list_add_#in~prev.offset|)) (or (= __ldv_list_add_~new.base __ldv_list_add_~prev.base) (= (+ __ldv_list_add_~new.offset 4) 0) (= (select (select |#memory_int| __ldv_list_add_~new.base) 0) (select (select |old(#memory_int)| __ldv_list_add_~new.base) 0)) (= |__ldv_list_add_#in~next.base| __ldv_list_add_~new.base) (= __ldv_list_add_~new.offset 0)) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base) (<= .cse0 |__ldv_list_add_#in~new.offset|))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,497 INFO L185 CegarLoopUtils]: At program point L595(line 595) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (or (= (+ __ldv_list_add_~new.offset 4) 0) (= (select (select |#memory_int| __ldv_list_add_~new.base) 0) (select (select |old(#memory_int)| __ldv_list_add_~new.base) 0)) (= |__ldv_list_add_#in~next.base| __ldv_list_add_~new.base) (= __ldv_list_add_~new.offset 0)) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base))) [2021-02-21 20:42:45,497 INFO L185 CegarLoopUtils]: At program point L594(line 594) the Hoare annotation is: (or (not (= (select |#valid| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)) (and (= |__ldv_list_add_#in~prev.base| __ldv_list_add_~prev.base) (or (= (+ __ldv_list_add_~new.offset 4) 0) (= (select (select |#memory_int| __ldv_list_add_~new.base) 0) (select (select |old(#memory_int)| __ldv_list_add_~new.base) 0)) (= |__ldv_list_add_#in~next.base| __ldv_list_add_~new.base) (= __ldv_list_add_~new.offset 0)) (= __ldv_list_add_~prev.offset |__ldv_list_add_#in~prev.offset|) (= __ldv_list_add_~new.offset |__ldv_list_add_#in~new.offset|) (= |__ldv_list_add_#in~new.base| __ldv_list_add_~new.base))) [2021-02-21 20:42:45,497 INFO L189 CegarLoopUtils]: For program point ldv_mallocENTRY(lines 568 574) no Hoare annotation was computed. [2021-02-21 20:42:45,497 INFO L189 CegarLoopUtils]: For program point L572(line 572) no Hoare annotation was computed. [2021-02-21 20:42:45,497 INFO L189 CegarLoopUtils]: For program point L570(line 570) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point L569(line 569) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point L570-1(line 570) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point L569-1(lines 569 573) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point L569-2(line 569) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point L569-3(line 569) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point ldv_mallocFINAL(lines 568 574) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point ldv_mallocEXIT(lines 568 574) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point L660-3(line 660) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point ldv_set_emptyENTRY(lines 659 661) no Hoare annotation was computed. [2021-02-21 20:42:45,498 INFO L189 CegarLoopUtils]: For program point ldv_set_emptyEXIT(lines 659 661) no Hoare annotation was computed. [2021-02-21 20:42:45,499 INFO L189 CegarLoopUtils]: For program point ldv_set_emptyFINAL(lines 659 661) no Hoare annotation was computed. [2021-02-21 20:42:45,499 INFO L189 CegarLoopUtils]: For program point L660(line 660) no Hoare annotation was computed. [2021-02-21 20:42:45,499 INFO L189 CegarLoopUtils]: For program point L660-1(line 660) no Hoare annotation was computed. [2021-02-21 20:42:45,499 INFO L189 CegarLoopUtils]: For program point L660-2(line 660) no Hoare annotation was computed. [2021-02-21 20:42:45,499 INFO L192 CegarLoopUtils]: At program point L562-1(line 562) the Hoare annotation is: true [2021-02-21 20:42:45,499 INFO L192 CegarLoopUtils]: At program point L562-2(line 562) the Hoare annotation is: true [2021-02-21 20:42:45,499 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2021-02-21 20:42:45,499 INFO L192 CegarLoopUtils]: At program point L562-3(line 562) the Hoare annotation is: true [2021-02-21 20:42:45,499 INFO L192 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-02-21 20:42:45,499 INFO L192 CegarLoopUtils]: At program point L562-4(line 562) the Hoare annotation is: true [2021-02-21 20:42:45,500 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line 662) the Hoare annotation is: (and (= (select |#valid| |~#s1~0.base|) 1) (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0) (= |~#s1~0.offset| 0)) [2021-02-21 20:42:45,500 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(#NULL.base)| |#NULL.base|) (= |~#s1~0.base| |old(~#s1~0.base)|) (= |old(#length)| |#length|) (= |old(#t~string3.offset)| |#t~string3.offset|) (= |old(#t~string2.base)| |#t~string2.base|) (= |~#s1~0.offset| |old(~#s1~0.offset)|) (= |#t~string2.offset| |old(#t~string2.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#valid)| |#valid|) (= |#t~string3.base| |old(#t~string3.base)|)) [2021-02-21 20:42:45,500 INFO L185 CegarLoopUtils]: At program point L662(line 662) the Hoare annotation is: (and (= (select |#valid| |~#s1~0.base|) 1) (= |~#s1~0.offset| 0)) [2021-02-21 20:42:45,500 INFO L185 CegarLoopUtils]: At program point L662-1(line 662) the Hoare annotation is: (and (= (select |#valid| |~#s1~0.base|) 1) (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0) (= |~#s1~0.offset| 0)) [2021-02-21 20:42:45,500 INFO L192 CegarLoopUtils]: At program point L562(line 562) the Hoare annotation is: true [2021-02-21 20:42:45,500 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= (select |#valid| |~#s1~0.base|) 1) (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0) (= |~#s1~0.offset| 0)) [2021-02-21 20:42:45,500 INFO L189 CegarLoopUtils]: For program point L609(line 609) no Hoare annotation was computed. [2021-02-21 20:42:45,500 INFO L189 CegarLoopUtils]: For program point ldv_list_add_tailFINAL(lines 607 610) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L609-1(line 609) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L607(lines 607 610) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L609-2(line 609) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point ldv_list_add_tailENTRY(lines 607 610) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point ldv_list_add_tailEXIT(lines 607 610) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L644-3(line 644) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L640(lines 640 649) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point ldv_set_delEXIT(lines 640 649) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point ldv_set_delENTRY(lines 640 649) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L645(line 645) no Hoare annotation was computed. [2021-02-21 20:42:45,501 INFO L189 CegarLoopUtils]: For program point L645-1(line 645) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-1(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L641(line 641) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-2(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-3(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-4(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-5(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-6(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-7(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-10(lines 643 648) no Hoare annotation was computed. [2021-02-21 20:42:45,502 INFO L189 CegarLoopUtils]: For program point L643-11(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L643-12(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L643-13(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L643-14(line 643) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L643-15(lines 643 648) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L643-16(lines 640 649) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L644(line 644) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L644-1(lines 644 647) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L642(line 642) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point L644-2(line 644) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point ldv_init_setEXIT(lines 625 627) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point ldv_init_setENTRY(lines 625 627) no Hoare annotation was computed. [2021-02-21 20:42:45,503 INFO L189 CegarLoopUtils]: For program point ldv_init_setFINAL(lines 625 627) no Hoare annotation was computed. [2021-02-21 20:42:45,504 INFO L189 CegarLoopUtils]: For program point L626(line 626) no Hoare annotation was computed. [2021-02-21 20:42:45,504 INFO L185 CegarLoopUtils]: At program point ldv_set_addEXIT(lines 632 639) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= 0 |ldv_set_add_#in~s.offset|)) (let ((.cse0 (select (select |#memory_$Pointer$.base| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (and (= (select |old(#valid)| .cse0) 0) (= (select |#valid| |~#s1~0.base|) 1) (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|) (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|) (= (select |old(#valid)| ldv_set_add_~le~0.base) 0) (or (= 0 (select |old(#valid)| |ldv_set_add_#in~s.base|)) (let ((.cse1 (select (select |#memory_$Pointer$.offset| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (and (<= .cse1 4) (<= 4 .cse1) (= |ldv_set_add_#in~new| (select (select |#memory_int| .cse0) 0))))))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,504 INFO L185 CegarLoopUtils]: At program point L636(line 636) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse2 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse3 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))) (or (and .cse0 (= (select |#valid| |~#s1~0.base|) 1) (= |#memory_int| |old(#memory_int)|) .cse1 .cse2 .cse3 (or (and (= ldv_set_add_~new |ldv_set_add_#in~new|) (= ldv_set_add_~le~0.offset 0)) (= 0 (select |old(#valid)| |ldv_set_add_#in~s.base|))) (= (select |old(#valid)| ldv_set_add_~le~0.base) 0)) (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and .cse0 .cse1 .cse2 .cse3 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= 0 |ldv_set_add_#in~s.offset|)))) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,505 INFO L185 CegarLoopUtils]: At program point L635(line 635) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= |old(#length)| |#length|)) (.cse2 (= |#memory_int| |old(#memory_int)|)) (.cse3 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse4 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse6 (= |old(#valid)| |#valid|))) (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= 0 |ldv_set_add_#in~s.offset|))) .cse6) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,505 INFO L185 CegarLoopUtils]: At program point L636-1(line 636) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (let ((.cse0 (= 0 (select |old(#valid)| |ldv_set_add_#in~s.base|)))) (and (= (select |#valid| |~#s1~0.base|) 1) (or .cse0 (and (not (= (select (select |#memory_$Pointer$.base| ldv_set_add_~s.base) ldv_set_add_~s.offset) ldv_set_add_~le~0.base)) (= ldv_set_add_~new |ldv_set_add_#in~new|) (= ldv_set_add_~le~0.offset 0))) (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|) (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|) (or .cse0 (= (select (select |#memory_int| ldv_set_add_~le~0.base) ldv_set_add_~le~0.offset) |ldv_set_add_#in~new|)) (= (select |old(#valid)| ldv_set_add_~le~0.base) 0))) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= 0 |ldv_set_add_#in~s.offset|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,505 INFO L185 CegarLoopUtils]: At program point L634(line 634) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= |old(#length)| |#length|)) (.cse2 (= |#memory_int| |old(#memory_int)|)) (.cse3 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse4 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse6 (= |old(#valid)| |#valid|))) (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and .cse0 .cse1 .cse2 .cse3 .cse4 (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= 0 |ldv_set_add_#in~s.offset|))) .cse6) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,505 INFO L185 CegarLoopUtils]: At program point L635-1(line 635) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse2 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse3 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))) (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (and .cse0 (= |ldv_set_add_#t~ret20.offset| 0) (= (select |#valid| |~#s1~0.base|) 1) (= |#memory_int| |old(#memory_int)|) .cse1 .cse2 (= (select |old(#valid)| |ldv_set_add_#t~ret20.base|) 0) (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse3) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and .cse0 .cse1 .cse2 .cse3 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= 0 |ldv_set_add_#in~s.offset|)))) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,506 INFO L185 CegarLoopUtils]: At program point L633(line 633) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|) (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|) (= ldv_set_add_~new |ldv_set_add_#in~new|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,506 INFO L185 CegarLoopUtils]: At program point L635-2(line 635) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse2 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse3 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|))) (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and .cse0 .cse1 .cse2 .cse3 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= 0 |ldv_set_add_#in~s.offset|)))) (not (= |~#s1~0.offset| 0)) (and .cse0 (= |ldv_set_add_#t~ret20.offset| 0) (= (select |#valid| |~#s1~0.base|) 1) (= |#memory_int| |old(#memory_int)|) .cse1 (or (= 0 (select |old(#valid)| |ldv_set_add_#in~s.base|)) (= ldv_set_add_~le~0.offset 0)) .cse2 (= (select |old(#valid)| |ldv_set_add_#t~ret20.base|) 0) (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse3 (= (select |old(#valid)| ldv_set_add_~le~0.base) 0)))) [2021-02-21 20:42:45,506 INFO L185 CegarLoopUtils]: At program point L632(lines 632 639) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ldv_set_add_~new |ldv_set_add_#in~new|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,506 INFO L185 CegarLoopUtils]: At program point L633-1(line 633) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= |old(#length)| |#length|)) (.cse2 (= |#memory_int| |old(#memory_int)|)) (.cse3 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse7 (<= |ldv_set_add_#t~ret19| 0)) (.cse4 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse8 (< 0 (+ |ldv_set_add_#t~ret19| 1))) (.cse6 (= |old(#valid)| |#valid|))) (or (and .cse0 .cse1 .cse2 .cse3 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) |ldv_set_add_#in~s.offset|)) (not (= (select (select |#memory_$Pointer$.base| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) |ldv_set_add_#in~s.base|))) .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse7 .cse4 .cse5 .cse8 (not (= 0 |ldv_set_add_#in~s.offset|)) .cse6) (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and .cse0 .cse1 .cse2 .cse3 .cse7 .cse4 (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse5 .cse8 .cse6) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,507 INFO L185 CegarLoopUtils]: At program point L633-2(lines 633 638) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= |old(#length)| |#length|)) (.cse2 (= |#memory_int| |old(#memory_int)|)) (.cse3 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse7 (<= |ldv_set_add_#t~ret19| 0)) (.cse4 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse5 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse8 (< 0 (+ |ldv_set_add_#t~ret19| 1))) (.cse6 (= |old(#valid)| |#valid|))) (or (and .cse0 .cse1 .cse2 .cse3 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) |ldv_set_add_#in~s.offset|)) (not (= (select (select |#memory_$Pointer$.base| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) |ldv_set_add_#in~s.base|))) .cse4 .cse5 .cse6) (and .cse0 .cse1 .cse2 .cse3 .cse7 .cse4 .cse5 .cse8 (not (= 0 |ldv_set_add_#in~s.offset|)) .cse6) (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and .cse0 .cse1 .cse2 .cse3 .cse7 .cse4 (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse5 .cse8 .cse6) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,507 INFO L185 CegarLoopUtils]: At program point L633-3(line 633) the Hoare annotation is: (let ((.cse0 (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (.cse1 (= |old(#length)| |#length|)) (.cse2 (= |#memory_int| |old(#memory_int)|)) (.cse3 (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|)) (.cse4 (<= |ldv_set_add_#t~ret19| 0)) (.cse5 (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|)) (.cse6 (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (.cse7 (< 0 (+ |ldv_set_add_#t~ret19| 1))) (.cse8 (= |old(#valid)| |#valid|))) (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= 0 |ldv_set_add_#in~s.offset|))) .cse8) (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5 (= ldv_set_add_~new |ldv_set_add_#in~new|) .cse6 .cse7 .cse8) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0)))) [2021-02-21 20:42:45,507 INFO L185 CegarLoopUtils]: At program point L633-4(line 633) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|) (or (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) |ldv_set_add_#in~s.offset|)) (not (= (select (select |#memory_$Pointer$.base| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) |ldv_set_add_#in~s.base|))) (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,507 INFO L185 CegarLoopUtils]: At program point L633-5(lines 632 639) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|) 0)) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= |ldv_set_add_#in~s.base| (select (select |old(#memory_$Pointer$.base)| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (not (= 0 |ldv_set_add_#in~s.offset|)) (let ((.cse0 (select (select |#memory_$Pointer$.base| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (and (= (select |old(#valid)| .cse0) 0) (= (select |#valid| |~#s1~0.base|) 1) (= ldv_set_add_~s.base |ldv_set_add_#in~s.base|) (= ldv_set_add_~s.offset |ldv_set_add_#in~s.offset|) (= (select |old(#valid)| ldv_set_add_~le~0.base) 0) (or (= 0 (select |old(#valid)| |ldv_set_add_#in~s.base|)) (let ((.cse1 (select (select |#memory_$Pointer$.offset| |ldv_set_add_#in~s.base|) |ldv_set_add_#in~s.offset|))) (and (<= .cse1 4) (<= 4 .cse1) (= |ldv_set_add_#in~new| (select (select |#memory_int| .cse0) 0))))))) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,508 INFO L185 CegarLoopUtils]: At program point ldv_set_addENTRY(lines 632 639) the Hoare annotation is: (or (not (= |~#s1~0.base| (select (select |old(#memory_$Pointer$.base)| |~#s1~0.base|) |~#s1~0.offset|))) (not (= (select (select |old(#memory_$Pointer$.offset)| |~#s1~0.base|) |~#s1~0.offset|) 0)) (not (= (select |old(#valid)| |~#s1~0.base|) 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |~#s1~0.offset| 0))) [2021-02-21 20:42:45,508 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-21 20:42:45,508 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= (select |#valid| |~#s1~0.base|) 1) (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0) (= |~#s1~0.offset| 0)) [2021-02-21 20:42:45,508 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-21 20:42:45,508 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-21 20:42:45,508 INFO L185 CegarLoopUtils]: At program point L652-11(lines 652 656) the Hoare annotation is: (let ((.cse1 (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)))) (let ((.cse6 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse16 (not .cse1)) (.cse17 (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)) (.cse7 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse13 (= |~#s1~0.offset| 0))) (let ((.cse4 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse8 (not .cse13)) (.cse5 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse10 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse12 (= .cse7 ldv_is_in_set_~__mptr~3.base)) (.cse15 (or .cse16 (not (= .cse17 |ldv_is_in_set_#in~s.offset|)))) (.cse9 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (= .cse7 ldv_is_in_set_~m~1.base)) (.cse11 (= .cse6 ldv_is_in_set_~__mptr~3.offset)) (.cse14 (= .cse6 (+ ldv_is_in_set_~m~1.offset 4)))) (and (let ((.cse3 (or (and .cse9 .cse10 .cse2 .cse11 .cse12 .cse13 .cse14) (and .cse9 .cse15 .cse10 .cse11 .cse12 .cse13)))) (or .cse0 (and .cse1 .cse2 .cse3) .cse4 (and .cse5 (or (<= .cse6 3) (<= 5 .cse6) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse7) 0)))) .cse3) .cse8)) (let ((.cse18 (or (and .cse9 .cse15 .cse11 .cse13) (and .cse9 .cse2 .cse11 .cse13 .cse14)))) (or (not .cse4) .cse0 (and .cse10 (or .cse16 (not (= .cse17 0)) (not (= |ldv_is_in_set_#in~s.offset| 0))) .cse12 .cse18) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse8 (and .cse5 .cse10 .cse12 .cse18))))))) [2021-02-21 20:42:45,509 INFO L185 CegarLoopUtils]: At program point ldv_is_in_setEXIT(lines 650 658) the Hoare annotation is: (let ((.cse19 (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)))) (let ((.cse2 (not .cse19)) (.cse3 (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)) (.cse21 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse22 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse16 (= |~#s1~0.offset| 0))) (let ((.cse1 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (.cse7 (<= 1 |ldv_is_in_set_#res|)) (.cse12 (<= |ldv_is_in_set_#res| 1)) (.cse6 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse13 (not .cse16)) (.cse14 (<= 0 |ldv_is_in_set_#res|)) (.cse15 (<= |ldv_is_in_set_#res| 0)) (.cse17 (= .cse22 ldv_is_in_set_~m~1.base)) (.cse18 (= .cse21 (+ ldv_is_in_set_~m~1.offset 4))) (.cse8 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse9 (or .cse2 (not (= .cse3 |ldv_is_in_set_#in~s.offset|)))) (.cse10 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse11 (= .cse21 ldv_is_in_set_~__mptr~3.offset)) (.cse4 (= .cse22 ldv_is_in_set_~__mptr~3.base))) (and (let ((.cse5 (or (and .cse14 .cse15 .cse8 .cse9 .cse10 .cse11 .cse16) (and .cse14 .cse15 .cse8 .cse10 .cse17 .cse11 .cse16 .cse18)))) (or (not .cse0) .cse1 (and (or .cse2 (not (= .cse3 0)) (not (= |ldv_is_in_set_#in~s.offset| 0))) .cse4 .cse5) (and .cse6 .cse4 .cse5) (and .cse7 .cse8 .cse9 .cse10 .cse11 .cse4 .cse12) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse13)) (let ((.cse20 (or (and .cse14 .cse15 .cse8 .cse10 .cse17 .cse11 .cse4 .cse16 .cse18) (and .cse8 .cse9 .cse10 .cse11 .cse4 .cse16)))) (or (and .cse19 .cse17 .cse20) .cse1 .cse0 (and .cse7 .cse20 .cse12) (and .cse6 (or (<= .cse21 3) (<= 5 .cse21) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse22) 0)))) .cse20) .cse13)))))) [2021-02-21 20:42:45,509 INFO L185 CegarLoopUtils]: At program point L653(line 653) the Hoare annotation is: (let ((.cse12 (= |~#s1~0.offset| 0)) (.cse9 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse10 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse10 ldv_is_in_set_~__mptr~3.offset)) (.cse5 (= .cse9 ldv_is_in_set_~__mptr~3.base)) (.cse6 (not .cse12))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse6) (let ((.cse13 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)))) (let ((.cse7 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse8 (not .cse13))) (or .cse0 (let ((.cse11 (+ ldv_is_in_set_~m~1.offset 4))) (and .cse7 .cse8 .cse1 .cse2 .cse3 (= .cse9 ldv_is_in_set_~m~1.base) (<= .cse10 .cse11) .cse4 .cse5 (<= .cse11 .cse10) .cse12)) .cse13 (and .cse7 .cse8 .cse1 .cse2 .cse3 .cse4 .cse5 (or (<= .cse10 3) (<= 5 .cse10) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse9) 0)))) .cse12) .cse6)))))) [2021-02-21 20:42:45,510 INFO L185 CegarLoopUtils]: At program point L653-1(lines 653 655) the Hoare annotation is: (let ((.cse5 (= |~#s1~0.offset| 0)) (.cse9 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse10 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse8 (= (select |#valid| |~#s1~0.base|) 1))) (let ((.cse0 (not .cse8)) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse10 ldv_is_in_set_~__mptr~3.offset)) (.cse12 (= .cse9 ldv_is_in_set_~__mptr~3.base)) (.cse14 (not .cse5))) (and (let ((.cse13 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)))) (let ((.cse6 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse7 (not .cse13))) (or .cse0 (let ((.cse11 (+ ldv_is_in_set_~m~1.offset 4))) (and .cse1 .cse2 .cse3 .cse4 .cse5 .cse6 .cse7 (= |ldv_is_in_set_#t~mem27| (select (select |#memory_int| ldv_is_in_set_~m~1.base) ldv_is_in_set_~m~1.offset)) .cse8 (= .cse9 ldv_is_in_set_~m~1.base) (<= .cse10 .cse11) .cse12 (<= .cse11 .cse10))) .cse13 (and .cse6 .cse7 .cse1 .cse2 .cse3 .cse8 .cse4 .cse12 (or (<= .cse10 3) (<= 5 .cse10) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse9) 0)))) .cse5) .cse14))) (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse12) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse14)))) [2021-02-21 20:42:45,510 INFO L185 CegarLoopUtils]: At program point L651(line 651) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (not (= |~#s1~0.offset| 0))) (.cse2 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)))) (and (or .cse0 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse1 .cse2) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse1 .cse2))) [2021-02-21 20:42:45,510 INFO L185 CegarLoopUtils]: At program point L653-2(line 653) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (and (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|))) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base) (= (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) ldv_is_in_set_~__mptr~3.offset) (= (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) ldv_is_in_set_~__mptr~3.base))) (.cse2 (not (= |~#s1~0.offset| 0)))) (and (or .cse0 .cse1 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse2) (or .cse0 .cse1 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse2))) [2021-02-21 20:42:45,510 INFO L185 CegarLoopUtils]: At program point L653-3(line 653) the Hoare annotation is: (let ((.cse8 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse7 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse6 (not (= |~#s1~0.offset| 0))) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse7 ldv_is_in_set_~__mptr~3.offset)) (.cse5 (= .cse8 ldv_is_in_set_~__mptr~3.base))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse6) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse6 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) .cse1 .cse2 .cse3 .cse4 .cse5 (or (<= .cse7 3) (<= 5 .cse7) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse8) 0))))))))) [2021-02-21 20:42:45,510 INFO L192 CegarLoopUtils]: At program point ldv_is_in_setENTRY(lines 650 658) the Hoare annotation is: true [2021-02-21 20:42:45,511 INFO L185 CegarLoopUtils]: At program point ldv_is_in_setFINAL(lines 650 658) the Hoare annotation is: (let ((.cse19 (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)))) (let ((.cse2 (not .cse19)) (.cse3 (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)) (.cse21 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse22 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse16 (= |~#s1~0.offset| 0))) (let ((.cse1 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|))) (.cse7 (<= 1 |ldv_is_in_set_#res|)) (.cse12 (<= |ldv_is_in_set_#res| 1)) (.cse6 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse13 (not .cse16)) (.cse14 (<= 0 |ldv_is_in_set_#res|)) (.cse15 (<= |ldv_is_in_set_#res| 0)) (.cse17 (= .cse22 ldv_is_in_set_~m~1.base)) (.cse18 (= .cse21 (+ ldv_is_in_set_~m~1.offset 4))) (.cse8 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse9 (or .cse2 (not (= .cse3 |ldv_is_in_set_#in~s.offset|)))) (.cse10 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse11 (= .cse21 ldv_is_in_set_~__mptr~3.offset)) (.cse4 (= .cse22 ldv_is_in_set_~__mptr~3.base))) (and (let ((.cse5 (or (and .cse14 .cse15 .cse8 .cse9 .cse10 .cse11 .cse16) (and .cse14 .cse15 .cse8 .cse10 .cse17 .cse11 .cse16 .cse18)))) (or (not .cse0) .cse1 (and (or .cse2 (not (= .cse3 0)) (not (= |ldv_is_in_set_#in~s.offset| 0))) .cse4 .cse5) (and .cse6 .cse4 .cse5) (and .cse7 .cse8 .cse9 .cse10 .cse11 .cse4 .cse12) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse13)) (let ((.cse20 (or (and .cse14 .cse15 .cse8 .cse10 .cse17 .cse11 .cse4 .cse16 .cse18) (and .cse8 .cse9 .cse10 .cse11 .cse4 .cse16)))) (or (and .cse19 .cse17 .cse20) .cse1 .cse0 (and .cse7 .cse20 .cse12) (and .cse6 (or (<= .cse21 3) (<= 5 .cse21) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse22) 0)))) .cse20) .cse13)))))) [2021-02-21 20:42:45,511 INFO L185 CegarLoopUtils]: At program point L654(line 654) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (and (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|))) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base) (= (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) ldv_is_in_set_~__mptr~3.offset) (= (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) ldv_is_in_set_~__mptr~3.base))) (.cse2 (not (= |~#s1~0.offset| 0)))) (and (or .cse0 .cse1 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse2) (or .cse0 .cse1 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse2))) [2021-02-21 20:42:45,511 INFO L185 CegarLoopUtils]: At program point L652(line 652) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (not (= |~#s1~0.offset| 0))) (.cse2 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)))) (and (or .cse0 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse1 .cse2) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse1 .cse2))) [2021-02-21 20:42:45,511 INFO L185 CegarLoopUtils]: At program point L652-1(line 652) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) (= (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) |ldv_is_in_set_#t~mem25.offset|) (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base) (= (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) |ldv_is_in_set_#t~mem25.base|))) (.cse2 (not (= |~#s1~0.offset| 0)))) (and (or .cse0 .cse1 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse2) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse1 .cse2))) [2021-02-21 20:42:45,512 INFO L185 CegarLoopUtils]: At program point L650(lines 650 658) the Hoare annotation is: (let ((.cse0 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse1 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse2 (not (= |~#s1~0.offset| 0)))) (and (or .cse0 .cse1 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse2) (or .cse0 .cse1 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse2))) [2021-02-21 20:42:45,512 INFO L185 CegarLoopUtils]: At program point L652-2(line 652) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (not (= |~#s1~0.offset| 0))) (.cse2 (let ((.cse3 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse4 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) (= .cse3 |ldv_is_in_set_#t~mem25.offset|) (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base) (= .cse3 ldv_is_in_set_~__mptr~3.offset) (= .cse4 ldv_is_in_set_~__mptr~3.base) (= .cse4 |ldv_is_in_set_#t~mem25.base|))))) (and (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse1 .cse2) (or .cse0 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse1 .cse2))) [2021-02-21 20:42:45,512 INFO L185 CegarLoopUtils]: At program point L652-3(line 652) the Hoare annotation is: (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset) (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base) (= (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) ldv_is_in_set_~__mptr~3.offset) (= (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset) ldv_is_in_set_~__mptr~3.base))) (.cse2 (not (= |~#s1~0.offset| 0)))) (and (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse1 .cse2) (or .cse0 .cse1 (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse2))) [2021-02-21 20:42:45,512 INFO L185 CegarLoopUtils]: At program point L652-6(lines 652 656) the Hoare annotation is: (let ((.cse8 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse7 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse6 (not (= |~#s1~0.offset| 0))) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse7 ldv_is_in_set_~__mptr~3.offset)) (.cse5 (= .cse8 ldv_is_in_set_~__mptr~3.base))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse6) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse6 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) .cse1 .cse2 .cse3 .cse4 .cse5 (or (<= .cse7 3) (<= 5 .cse7) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse8) 0))))))))) [2021-02-21 20:42:45,513 INFO L185 CegarLoopUtils]: At program point L652-7(line 652) the Hoare annotation is: (let ((.cse8 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse7 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse6 (not (= |~#s1~0.offset| 0))) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse7 ldv_is_in_set_~__mptr~3.offset)) (.cse5 (= .cse8 ldv_is_in_set_~__mptr~3.base))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse6) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse6 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) .cse1 .cse2 .cse3 .cse4 .cse5 (or (<= .cse7 3) (<= 5 .cse7) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse8) 0))))))))) [2021-02-21 20:42:45,513 INFO L185 CegarLoopUtils]: At program point L652-8(line 652) the Hoare annotation is: (let ((.cse8 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse7 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse6 (not (= |~#s1~0.offset| 0))) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse7 ldv_is_in_set_~__mptr~3.offset)) (.cse5 (= .cse8 ldv_is_in_set_~__mptr~3.base))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse6) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse6 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) .cse1 .cse2 .cse3 .cse4 .cse5 (or (<= .cse7 3) (<= 5 .cse7) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse8) 0))))))))) [2021-02-21 20:42:45,513 INFO L185 CegarLoopUtils]: At program point L652-9(line 652) the Hoare annotation is: (let ((.cse8 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse7 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse6 (not (= |~#s1~0.offset| 0))) (.cse1 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse2 (or (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|))) (not (= (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|) |ldv_is_in_set_#in~s.offset|)))) (.cse3 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse4 (= .cse7 ldv_is_in_set_~__mptr~3.offset)) (.cse5 (= .cse8 ldv_is_in_set_~__mptr~3.base))) (and (or .cse0 (and .cse1 .cse2 .cse3 .cse4 .cse5) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) .cse6) (or .cse0 (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) .cse6 (and (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e) .cse1 .cse2 .cse3 .cse4 .cse5 (or (<= .cse7 3) (<= 5 .cse7) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse8) 0))))))))) [2021-02-21 20:42:45,514 INFO L185 CegarLoopUtils]: At program point L652-10(lines 652 656) the Hoare annotation is: (let ((.cse16 (not (= |ldv_is_in_set_#in~s.base| (select (select |#memory_$Pointer$.base| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)))) (.cse17 (select (select |#memory_$Pointer$.offset| |ldv_is_in_set_#in~s.base|) |ldv_is_in_set_#in~s.offset|)) (.cse4 (select (select |#memory_$Pointer$.offset| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse7 (+ ldv_is_in_set_~m~1.offset 4)) (.cse5 (select (select |#memory_$Pointer$.base| ldv_is_in_set_~s.base) ldv_is_in_set_~s.offset)) (.cse12 (= |~#s1~0.offset| 0))) (let ((.cse0 (not (= (select |#valid| |~#s1~0.base|) 1))) (.cse1 (= |ldv_is_in_set_#in~e| ldv_is_in_set_~e)) (.cse8 (not .cse12)) (.cse6 (= .cse5 ldv_is_in_set_~m~1.base)) (.cse13 (= .cse4 .cse7)) (.cse9 (= |ldv_is_in_set_#in~s.offset| ldv_is_in_set_~s.offset)) (.cse14 (or .cse16 (not (= .cse17 |ldv_is_in_set_#in~s.offset|)))) (.cse10 (= |ldv_is_in_set_#in~s.base| ldv_is_in_set_~s.base)) (.cse11 (= .cse4 ldv_is_in_set_~__mptr~3.offset)) (.cse3 (= .cse5 ldv_is_in_set_~__mptr~3.base))) (and (let ((.cse2 (or (and .cse9 .cse10 .cse6 .cse11 .cse12 .cse13) (and .cse9 .cse14 .cse10 .cse11 .cse12)))) (or .cse0 (and .cse1 .cse2 .cse3 (or (<= .cse4 3) (<= 5 .cse4) (not (= |ldv_is_in_set_#in~e| (select (select |#memory_int| .cse5) 0))))) (= |~#s1~0.base| (select (select |#memory_$Pointer$.base| |~#s1~0.base|) |~#s1~0.offset|)) (and .cse1 .cse6 .cse2 (<= .cse4 .cse7) .cse3 (<= .cse7 .cse4)) .cse8)) (let ((.cse15 (or (and .cse9 .cse10 .cse6 .cse11 .cse3 .cse12 .cse13) (and .cse9 .cse14 .cse10 .cse11 .cse3 .cse12)))) (or .cse0 (and .cse1 .cse15) (not (= (select (select |#memory_$Pointer$.offset| |~#s1~0.base|) |~#s1~0.offset|) 0)) (and (or .cse16 (not (= .cse17 0)) (not (= |ldv_is_in_set_#in~s.offset| 0))) .cse15) .cse8))))) [2021-02-21 20:42:45,529 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,530 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,531 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,532 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,533 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,533 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,533 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,533 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,534 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,534 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,534 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,535 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,536 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,537 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,538 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,539 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,540 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,549 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,549 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,549 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,550 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,550 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,550 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,550 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,551 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,551 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,551 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,551 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,551 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,552 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,552 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,552 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,553 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,554 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,555 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,556 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,556 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,556 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,556 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,556 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,557 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,557 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,557 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,557 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,558 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,558 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,558 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,563 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,564 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,564 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,565 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,565 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,570 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,571 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,576 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,576 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,576 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,578 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,578 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,578 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,579 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,579 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,579 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,579 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,579 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,581 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,581 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,582 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,582 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,582 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,582 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,583 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,583 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,583 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,584 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,584 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,584 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,585 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,585 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,585 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,585 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,586 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,587 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,588 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,588 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,588 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,589 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,589 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,589 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,589 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,590 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,590 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,590 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,590 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,591 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,591 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,591 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,591 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,591 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,592 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,592 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,592 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,592 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,593 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,593 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,593 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,593 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,593 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,594 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,597 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 21.02 08:42:45 BoogieIcfgContainer [2021-02-21 20:42:45,598 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-21 20:42:45,599 INFO L168 Benchmark]: Toolchain (without parser) took 35612.29 ms. Allocated memory was 162.5 MB in the beginning and 342.9 MB in the end (delta: 180.4 MB). Free memory was 137.7 MB in the beginning and 287.1 MB in the end (delta: -149.4 MB). Peak memory consumption was 204.5 MB. Max. memory is 8.0 GB. [2021-02-21 20:42:45,599 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 162.5 MB. Free memory is still 138.5 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-21 20:42:45,599 INFO L168 Benchmark]: CACSL2BoogieTranslator took 706.86 ms. Allocated memory is still 162.5 MB. Free memory was 136.7 MB in the beginning and 144.6 MB in the end (delta: -7.9 MB). Peak memory consumption was 31.1 MB. Max. memory is 8.0 GB. [2021-02-21 20:42:45,600 INFO L168 Benchmark]: Boogie Preprocessor took 81.39 ms. Allocated memory is still 162.5 MB. Free memory was 144.6 MB in the beginning and 141.2 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-02-21 20:42:45,600 INFO L168 Benchmark]: RCFGBuilder took 1019.39 ms. Allocated memory is still 162.5 MB. Free memory was 141.2 MB in the beginning and 79.3 MB in the end (delta: 61.9 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. [2021-02-21 20:42:45,600 INFO L168 Benchmark]: TraceAbstraction took 33783.01 ms. Allocated memory was 162.5 MB in the beginning and 342.9 MB in the end (delta: 180.4 MB). Free memory was 78.8 MB in the beginning and 287.1 MB in the end (delta: -208.3 MB). Peak memory consumption was 144.0 MB. Max. memory is 8.0 GB. [2021-02-21 20:42:45,601 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 162.5 MB. Free memory is still 138.5 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 706.86 ms. Allocated memory is still 162.5 MB. Free memory was 136.7 MB in the beginning and 144.6 MB in the end (delta: -7.9 MB). Peak memory consumption was 31.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 81.39 ms. Allocated memory is still 162.5 MB. Free memory was 144.6 MB in the beginning and 141.2 MB in the end (delta: 3.5 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1019.39 ms. Allocated memory is still 162.5 MB. Free memory was 141.2 MB in the beginning and 79.3 MB in the end (delta: 61.9 MB). Peak memory consumption was 61.9 MB. Max. memory is 8.0 GB. * TraceAbstraction took 33783.01 ms. Allocated memory was 162.5 MB in the beginning and 342.9 MB in the end (delta: 180.4 MB). Free memory was 78.8 MB in the beginning and 287.1 MB in the end (delta: -208.3 MB). Peak memory consumption was 144.0 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.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 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 667]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 652]: Loop Invariant [2021-02-21 20:42:45,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,610 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,611 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,612 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,613 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,614 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,615 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,615 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,615 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,615 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,615 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,615 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,616 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,616 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,616 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,616 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,616 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,616 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,617 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,617 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,617 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,618 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,618 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,619 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,619 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,619 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,619 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,619 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,619 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,620 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,620 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,620 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,620 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,620 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,621 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,621 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,621 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,621 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,621 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,622 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,623 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,624 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,625 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived loop invariant: ((((!(\valid[s1] == 1) || (((\old(e) == e && ((((((s == s && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || ((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0))) && #memory_$Pointer$[s][s] == __mptr) && ((#memory_$Pointer$[s][s] <= 3 || 5 <= #memory_$Pointer$[s][s]) || !(\old(e) == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][0])))) || s1 == #memory_$Pointer$[s1][s1]) || (((((\old(e) == e && #memory_$Pointer$[s][s] == m) && ((((((s == s && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || ((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0))) && #memory_$Pointer$[s][s] <= m + 4) && #memory_$Pointer$[s][s] == __mptr) && m + 4 <= #memory_$Pointer$[s][s])) || !(s1 == 0)) && ((((!(\valid[s1] == 1) || (\old(e) == e && (((((((s == s && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || (((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0)))) || !(#memory_$Pointer$[s1][s1] == 0)) || (((!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == 0)) || !(s == 0)) && (((((((s == s && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || (((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0)))) || !(s1 == 0)) - ProcedureContractResult [Line: 603]: Procedure Contract for ldv_list_add [2021-02-21 20:42:45,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,627 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,628 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,629 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived contract for procedure ldv_list_add: (!(\valid[s1] == 1) || ((((new == #memory_$Pointer$[head][head] && head == head) && new == new) && ((new == head || ((#memory_$Pointer$[head][head] <= new && new <= #memory_$Pointer$[head][head]) && (new <= 0 || \old(unknown-#memory_int-unknown)[new][0] == unknown-#memory_int-unknown[#memory_$Pointer$[head][head]][0]))) || new == \old(#memory_$Pointer$)[head][head])) && head == head)) || !(s1 == 0) - ProcedureContractResult [Line: 663]: Procedure Contract for foo Derived contract for procedure foo: 1 - ProcedureContractResult [Line: 564]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not: 1 - ProcedureContractResult [Line: 669]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 575]: Procedure Contract for ldv_successful_malloc [2021-02-21 20:42:45,629 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,629 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,630 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,630 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived contract for procedure ldv_successful_malloc: (((!(s1 == #memory_$Pointer$[s1][s1]) || ((((((\old(\valid)[\result] == 0 && \old(\valid)[malloc(size)] == 0) && \valid[s1] == 1) && \old(\valid)[ptr] == 0) && \result == 0) && ptr == 0) && malloc(size) == 0)) || !(\old(\valid)[s1] == 1)) || !(#memory_$Pointer$[s1][s1] == 0)) || !(s1 == 0) - ProcedureContractResult [Line: 589]: Procedure Contract for __ldv_list_add [2021-02-21 20:42:45,631 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,631 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,631 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,631 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,632 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,632 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived contract for procedure __ldv_list_add: (!(\valid[s1] == 1) || (((((((prev == prev && new <= #memory_$Pointer$[prev][prev]) && new == #memory_$Pointer$[prev][prev]) && ((((new == prev || new + 4 == 0) || unknown-#memory_int-unknown[new][0] == \old(unknown-#memory_int-unknown)[new][0]) || next == new) || new == 0)) && prev == prev) && new == new) && new == new) && #memory_$Pointer$[prev][prev] <= new)) || !(s1 == 0) - ProcedureContractResult [Line: 632]: Procedure Contract for ldv_set_add [2021-02-21 20:42:45,632 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,632 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,633 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,633 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,633 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,633 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,633 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,633 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,634 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,634 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,634 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,634 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,635 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived contract for procedure ldv_set_add: ((((((!(s1 == \old(#memory_$Pointer$)[s1][s1]) || !(\old(#memory_$Pointer$)[s][s] == 0)) || !(\old(#memory_$Pointer$)[s1][s1] == 0)) || !(s == \old(#memory_$Pointer$)[s][s])) || !(\old(\valid)[s1] == 1)) || !(0 == s)) || (((((\old(\valid)[#memory_$Pointer$[s][s]] == 0 && \valid[s1] == 1) && s == s) && s == s) && \old(\valid)[le] == 0) && (0 == \old(\valid)[s] || ((#memory_$Pointer$[s][s] <= 4 && 4 <= #memory_$Pointer$[s][s]) && \old(new) == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][0])))) || !(s1 == 0) - ProcedureContractResult [Line: 650]: Procedure Contract for ldv_is_in_set [2021-02-21 20:42:45,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,636 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,637 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,638 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,639 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,640 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,641 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,642 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,643 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,644 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,646 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,646 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,646 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,646 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,647 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,647 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,647 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,647 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,647 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,647 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,648 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,648 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,648 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,648 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,648 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,648 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,649 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,650 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,651 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,652 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,653 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-02-21 20:42:45,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-02-21 20:42:45,654 WARN L417 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base Derived contract for procedure ldv_is_in_set: ((((((!(s1 == #memory_$Pointer$[s1][s1]) || !(\valid[s1] == 1)) || ((((!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == 0)) || !(s == 0)) && #memory_$Pointer$[s][s] == __mptr) && (((((((0 <= \result && \result <= 0) && s == s) && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) || (((((((0 <= \result && \result <= 0) && s == s) && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4)))) || ((\old(e) == e && #memory_$Pointer$[s][s] == __mptr) && (((((((0 <= \result && \result <= 0) && s == s) && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) || (((((((0 <= \result && \result <= 0) && s == s) && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4)))) || ((((((1 <= \result && s == s) && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && \result <= 1)) || !(#memory_$Pointer$[s1][s1] == 0)) || !(s1 == 0)) && (((((((s == #memory_$Pointer$[s][s] && #memory_$Pointer$[s][s] == m) && (((((((((0 <= \result && \result <= 0) && s == s) && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || (((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0))) || !(\valid[s1] == 1)) || s1 == #memory_$Pointer$[s1][s1]) || ((1 <= \result && (((((((((0 <= \result && \result <= 0) && s == s) && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || (((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0))) && \result <= 1)) || ((\old(e) == e && ((#memory_$Pointer$[s][s] <= 3 || 5 <= #memory_$Pointer$[s][s]) || !(\old(e) == unknown-#memory_int-unknown[#memory_$Pointer$[s][s]][0]))) && (((((((((0 <= \result && \result <= 0) && s == s) && s == s) && #memory_$Pointer$[s][s] == m) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0) && #memory_$Pointer$[s][s] == m + 4) || (((((s == s && (!(s == #memory_$Pointer$[s][s]) || !(#memory_$Pointer$[s][s] == s))) && s == s) && #memory_$Pointer$[s][s] == __mptr) && #memory_$Pointer$[s][s] == __mptr) && s1 == 0)))) || !(s1 == 0)) - StatisticsResult: Ultimate Automizer benchmark data CFG has 22 procedures, 191 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 20.6s, OverallIterations: 7, TraceHistogramMax: 2, AutomataDifference: 15.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 536 SDtfs, 2091 SDslu, 517 SDs, 0 SdLazy, 5241 SolverSat, 352 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 325 GetRequests, 84 SyntacticMatches, 0 SemanticMatches, 241 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2818 ImplicationChecksByTransitivity, 11.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=135occurred in iteration=3, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 7 MinimizatonAttempts, 97 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 97 LocationsWithAnnotation, 239 PreInvPairs, 333 NumberOfFragments, 6999 HoareAnnotationTreeSize, 239 FomulaSimplifications, 25169 FormulaSimplificationTreeSizeReduction, 1.3s HoareSimplificationTime, 97 FomulaSimplificationsInter, 16167 FormulaSimplificationTreeSizeReductionInter, 11.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...