java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-4cf2d92 [2018-03-28 15:21:33,300 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-03-28 15:21:33,302 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-03-28 15:21:33,315 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-03-28 15:21:33,316 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-03-28 15:21:33,317 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-03-28 15:21:33,318 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-03-28 15:21:33,320 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-03-28 15:21:33,322 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-03-28 15:21:33,323 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-03-28 15:21:33,324 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-03-28 15:21:33,324 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-03-28 15:21:33,325 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-03-28 15:21:33,326 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-03-28 15:21:33,327 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-03-28 15:21:33,329 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-03-28 15:21:33,331 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-03-28 15:21:33,333 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-03-28 15:21:33,334 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-03-28 15:21:33,336 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-03-28 15:21:33,338 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-03-28 15:21:33,338 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-03-28 15:21:33,338 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-03-28 15:21:33,339 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-03-28 15:21:33,340 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-03-28 15:21:33,342 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-03-28 15:21:33,342 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-03-28 15:21:33,343 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-03-28 15:21:33,343 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-03-28 15:21:33,344 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-03-28 15:21:33,344 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-03-28 15:21:33,344 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-03-28 15:21:33,368 INFO L110 SettingsManager]: Loading preferences was successful [2018-03-28 15:21:33,369 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-03-28 15:21:33,369 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-03-28 15:21:33,369 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-03-28 15:21:33,370 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-03-28 15:21:33,370 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-03-28 15:21:33,370 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-03-28 15:21:33,370 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-03-28 15:21:33,371 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-03-28 15:21:33,371 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-03-28 15:21:33,371 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-03-28 15:21:33,371 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-03-28 15:21:33,372 INFO L133 SettingsManager]: * sizeof long=4 [2018-03-28 15:21:33,372 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-03-28 15:21:33,372 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-03-28 15:21:33,372 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-03-28 15:21:33,372 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-03-28 15:21:33,373 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-03-28 15:21:33,373 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-03-28 15:21:33,373 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-03-28 15:21:33,373 INFO L133 SettingsManager]: * sizeof long double=12 [2018-03-28 15:21:33,373 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-03-28 15:21:33,374 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-03-28 15:21:33,374 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-03-28 15:21:33,374 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-03-28 15:21:33,374 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-03-28 15:21:33,374 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-03-28 15:21:33,375 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-03-28 15:21:33,375 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-03-28 15:21:33,375 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-03-28 15:21:33,375 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-03-28 15:21:33,375 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:33,376 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-03-28 15:21:33,377 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-03-28 15:21:33,377 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-03-28 15:21:33,377 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-03-28 15:21:33,377 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-03-28 15:21:33,413 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-03-28 15:21:33,426 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-03-28 15:21:33,430 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-03-28 15:21:33,432 INFO L271 PluginConnector]: Initializing CDTParser... [2018-03-28 15:21:33,432 INFO L276 PluginConnector]: CDTParser initialized [2018-03-28 15:21:33,433 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c [2018-03-28 15:21:33,759 INFO L228 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG525f138a2 [2018-03-28 15:21:33,877 INFO L291 CDTParser]: IsIndexed: true [2018-03-28 15:21:33,877 INFO L292 CDTParser]: Found 1 translation units. [2018-03-28 15:21:33,878 INFO L171 CDTParser]: Scanning ArraysOfVariableLength4_true-valid-memsafety_true-termination.c [2018-03-28 15:21:33,878 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-03-28 15:21:33,879 INFO L215 ultiparseSymbolTable]: [2018-03-28 15:21:33,879 INFO L218 ultiparseSymbolTable]: Function table: [2018-03-28 15:21:33,879 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo ('foo') in ArraysOfVariableLength4_true-valid-memsafety_true-termination.c [2018-03-28 15:21:33,879 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in ArraysOfVariableLength4_true-valid-memsafety_true-termination.c [2018-03-28 15:21:33,879 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-03-28 15:21:33,879 INFO L233 ultiparseSymbolTable]: [2018-03-28 15:21:33,894 INFO L334 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG525f138a2 [2018-03-28 15:21:33,899 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-03-28 15:21:33,902 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-03-28 15:21:33,903 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-03-28 15:21:33,904 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-03-28 15:21:33,910 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-03-28 15:21:33,911 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 03:21:33" (1/1) ... [2018-03-28 15:21:33,914 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@516a9842 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:33, skipping insertion in model container [2018-03-28 15:21:33,914 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.03 03:21:33" (1/1) ... [2018-03-28 15:21:33,927 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 15:21:33,940 INFO L167 Dispatcher]: Using SV-COMP mode [2018-03-28 15:21:34,071 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 15:21:34,092 INFO L175 PostProcessor]: Settings: Checked method=main [2018-03-28 15:21:34,095 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 9 non ball SCCs. Number of states in SCCs 9. [2018-03-28 15:21:34,103 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34 WrapperNode [2018-03-28 15:21:34,104 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-03-28 15:21:34,104 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-03-28 15:21:34,104 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-03-28 15:21:34,104 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-03-28 15:21:34,115 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,116 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,123 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,124 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,127 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,131 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,132 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,133 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-03-28 15:21:34,134 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-03-28 15:21:34,134 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-03-28 15:21:34,134 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-03-28 15:21:34,135 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (1/1) ... No working directory specified, using /storage/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 [2018-03-28 15:21:34,192 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-03-28 15:21:34,192 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-03-28 15:21:34,192 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo [2018-03-28 15:21:34,192 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-03-28 15:21:34,193 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-03-28 15:21:34,194 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-03-28 15:21:34,194 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-03-28 15:21:34,438 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-03-28 15:21:34,439 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 03:21:34 BoogieIcfgContainer [2018-03-28 15:21:34,439 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-03-28 15:21:34,440 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-03-28 15:21:34,440 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-03-28 15:21:34,441 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-03-28 15:21:34,445 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 03:21:34" (1/1) ... [2018-03-28 15:21:34,454 INFO L112 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-03-28 15:21:34,455 INFO L113 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-03-28 15:21:34,473 INFO L255 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-03-28 15:21:34,481 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,481 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#valid=|v_#valid_5|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 15:21:34,481 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,481 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,482 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#valid=|v_#valid_5|, #NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 15:21:34,483 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,484 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,484 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_8| |v_#valid_7|) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|, #length=|v_#length_3|, ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_1|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret5] [2018-03-28 15:21:34,484 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,484 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,484 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_8| |v_#valid_7|) InVars {#valid=|v_#valid_8|} OutVars{#valid=|v_#valid_7|, #length=|v_#length_3|, ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_1|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret5] [2018-03-28 15:21:34,485 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,485 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,485 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 15:21:34,486 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,486 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,486 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 15:21:34,486 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,486 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,487 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,487 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,487 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,487 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,487 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~i~1=v_main_~i~1_8} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,488 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,488 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,488 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~i~1=v_main_~i~1_8} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,488 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,488 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,489 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,489 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,489 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,489 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,490 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~b~0=v_main_~b~0_3} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,490 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,490 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,490 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~b~0=v_main_~b~0_3} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,490 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,491 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,491 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,491 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,491 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,491 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,492 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~buffer~0=v_main_~buffer~0_1} AuxVars[] AssignedVars[main_~buffer~0] [2018-03-28 15:21:34,492 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,492 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,492 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~buffer~0=v_main_~buffer~0_1} AuxVars[] AssignedVars[main_~buffer~0] [2018-03-28 15:21:34,492 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,493 DEBUG L183 ransitionTransformer]: Formula: (and (= 0 (select |v_#valid_16| |v_main_~#mask~0.base_5|)) (= |v_#length_5| (store |v_#length_6| |v_main_~#mask~0.base_5| 32)) (= 0 |v_main_~#mask~0.offset_5|) (not (= 0 |v_main_~#mask~0.base_5|)) (= |v_#valid_15| (store |v_#valid_16| |v_main_~#mask~0.base_5| 1))) InVars {#valid=|v_#valid_16|, #length=|v_#length_6|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_5|, main_~#mask~0.offset=|v_main_~#mask~0.offset_5|, #valid=|v_#valid_15|, #length=|v_#length_5|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset, #valid, #length] [2018-03-28 15:21:34,493 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,493 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,493 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= 0 (select |v_#valid_16| |v_main_~#mask~0.base_5|)) (= |v_#length_5| (store |v_#length_6| |v_main_~#mask~0.base_5| 32)) (= 0 |v_main_~#mask~0.offset_5|) (not (= 0 |v_main_~#mask~0.base_5|)) (= |v_#valid_15| (store |v_#valid_16| |v_main_~#mask~0.base_5| 1))) InVars {#valid=|v_#valid_16|, #length=|v_#length_6|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_5|, main_~#mask~0.offset=|v_main_~#mask~0.offset_5|, #valid=|v_#valid_15|, #length=|v_#length_5|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset, #valid, #length] [2018-03-28 15:21:34,494 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,494 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_9 0) InVars {} OutVars{main_~i~1=v_main_~i~1_9} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,494 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,494 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,495 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_9 0) InVars {} OutVars{main_~i~1=v_main_~i~1_9} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,495 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,495 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,495 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,496 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,496 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,496 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,496 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,496 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,496 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,497 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,497 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,497 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~i~1_10 32)) InVars {main_~i~1=v_main_~i~1_10} OutVars{main_~i~1=v_main_~i~1_10} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,497 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,498 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,498 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~i~1_10 32)) InVars {main_~i~1=v_main_~i~1_10} OutVars{main_~i~1=v_main_~i~1_10} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,498 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,498 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~i~1_11 32) InVars {main_~i~1=v_main_~i~1_11} OutVars{main_~i~1=v_main_~i~1_11} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,498 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,499 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,499 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~i~1_11 32) InVars {main_~i~1=v_main_~i~1_11} OutVars{main_~i~1=v_main_~i~1_11} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,499 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,499 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_16 0) InVars {} OutVars{main_~i~1=v_main_~i~1_16} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,499 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,500 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,500 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_16 0) InVars {} OutVars{main_~i~1=v_main_~i~1_16} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,500 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,500 DEBUG L183 ransitionTransformer]: Formula: (or (not (< v_main_~i~1_12 100)) (not (<= 0 v_main_~i~1_12))) InVars {main_~i~1=v_main_~i~1_12} OutVars{main_~i~1=v_main_~i~1_12} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,501 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,501 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,501 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (< v_main_~i~1_12 100)) (not (<= 0 v_main_~i~1_12))) InVars {main_~i~1=v_main_~i~1_12} OutVars{main_~i~1=v_main_~i~1_12} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,501 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,501 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,502 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,502 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,502 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,502 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,502 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,503 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,503 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,503 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,503 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,503 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,504 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,504 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,504 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,504 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,504 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_1|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,505 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,505 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,505 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_1|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,505 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1| 32) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1| |v_main_~#mask~0.base_7|) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1| |v_main_~#mask~0.offset_7|)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_7|, main_~#mask~0.offset=|v_main_~#mask~0.offset_7|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size] [2018-03-28 15:21:34,506 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,506 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~i~1_1 32)) InVars {main_~i~1=v_main_~i~1_1} OutVars{main_~i~1=v_main_~i~1_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,506 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,506 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,506 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~i~1_1 32)) InVars {main_~i~1=v_main_~i~1_1} OutVars{main_~i~1=v_main_~i~1_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,507 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,507 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~i~1_2 32) InVars {main_~i~1=v_main_~i~1_2} OutVars{main_~i~1=v_main_~i~1_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,507 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,507 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,508 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~i~1_2 32) InVars {main_~i~1=v_main_~i~1_2} OutVars{main_~i~1=v_main_~i~1_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,508 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,508 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,508 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,508 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,509 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,509 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,509 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~ret3_2| 2147483647) (<= 0 (+ |v_main_#t~ret3_2| 2147483648))) InVars {main_#t~ret3=|v_main_#t~ret3_2|} OutVars{main_#t~ret3=|v_main_#t~ret3_2|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,509 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,510 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,510 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~ret3_2| 2147483647) (<= 0 (+ |v_main_#t~ret3_2| 2147483648))) InVars {main_#t~ret3=|v_main_#t~ret3_2|} OutVars{main_#t~ret3=|v_main_#t~ret3_2|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,510 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,510 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size] [2018-03-28 15:21:34,511 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,511 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,511 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size] [2018-03-28 15:21:34,511 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,512 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v_main_~i~1_3)) (not (< v_main_~i~1_3 100))) InVars {main_~i~1=v_main_~i~1_3} OutVars{main_~i~1=v_main_~i~1_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,512 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,512 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,512 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v_main_~i~1_3)) (not (< v_main_~i~1_3 100))) InVars {main_~i~1=v_main_~i~1_3} OutVars{main_~i~1=v_main_~i~1_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,512 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,513 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,513 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,513 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,513 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,513 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,514 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_11| (store |v_#valid_12| |v_main_~#mask~0.base_3| 0)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_12|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,514 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,514 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,514 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_11| (store |v_#valid_12| |v_main_~#mask~0.base_3| 0)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_12|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,515 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,515 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~b~0_4 (store v_main_~b~0_5 v_main_~i~1_13 |v_main_#t~ret3_3|)) InVars {main_#t~ret3=|v_main_#t~ret3_3|, main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_5} OutVars{main_#t~ret3=|v_main_#t~ret3_3|, main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_4} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,515 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,515 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,515 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~b~0_4 (store v_main_~b~0_5 v_main_~i~1_13 |v_main_#t~ret3_3|)) InVars {main_#t~ret3=|v_main_#t~ret3_3|, main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_5} OutVars{main_#t~ret3=|v_main_#t~ret3_3|, main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_4} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,516 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,516 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|) (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset] [2018-03-28 15:21:34,516 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,516 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,517 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|) (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset] [2018-03-28 15:21:34,517 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,517 DEBUG L183 ransitionTransformer]: Formula: (not (= 32 (select v_main_~b~0_1 v_main_~i~1_4))) InVars {main_~i~1=v_main_~i~1_4, main_~b~0=v_main_~b~0_1} OutVars{main_~i~1=v_main_~i~1_4, main_~b~0=v_main_~b~0_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,517 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,517 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,518 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 32 (select v_main_~b~0_1 v_main_~i~1_4))) InVars {main_~i~1=v_main_~i~1_4, main_~b~0=v_main_~b~0_1} OutVars{main_~i~1=v_main_~i~1_4, main_~b~0=v_main_~b~0_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,518 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,518 DEBUG L183 ransitionTransformer]: Formula: (= (select v_main_~b~0_2 v_main_~i~1_5) 32) InVars {main_~i~1=v_main_~i~1_5, main_~b~0=v_main_~b~0_2} OutVars{main_~i~1=v_main_~i~1_5, main_~b~0=v_main_~b~0_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,518 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,519 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,519 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (select v_main_~b~0_2 v_main_~i~1_5) 32) InVars {main_~i~1=v_main_~i~1_5, main_~b~0=v_main_~b~0_2} OutVars{main_~i~1=v_main_~i~1_5, main_~b~0=v_main_~b~0_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,519 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,519 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_4|, main_~#mask~0.offset=|v_main_~#mask~0.offset_4|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,520 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,520 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,520 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_4|, main_~#mask~0.offset=|v_main_~#mask~0.offset_4|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,520 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,520 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_4|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,521 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,521 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,521 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_4|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,521 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,521 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,522 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,522 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,522 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,522 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,522 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 1) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,523 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,523 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,523 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 1) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,523 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,523 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#t~post4_1| v_main_~i~1_6) InVars {main_~i~1=v_main_~i~1_6} OutVars{main_#t~post4=|v_main_#t~post4_1|, main_~i~1=v_main_~i~1_6} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,524 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,524 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,524 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~post4_1| v_main_~i~1_6) InVars {main_~i~1=v_main_~i~1_6} OutVars{main_#t~post4=|v_main_#t~post4_1|, main_~i~1=v_main_~i~1_6} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,524 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,524 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| |old(#valid)|) InVars {#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,525 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,525 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,525 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| |old(#valid)|) InVars {#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,525 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,525 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_14| |old(#valid)|)) InVars {#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,526 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,526 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,526 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_14| |old(#valid)|)) InVars {#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,526 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,527 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#t~post2_1| v_main_~i~1_14) InVars {main_~i~1=v_main_~i~1_14} OutVars{main_~i~1=v_main_~i~1_14, main_#t~post2=|v_main_#t~post2_1|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,527 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,527 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,527 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~post2_1| v_main_~i~1_14) InVars {main_~i~1=v_main_~i~1_14} OutVars{main_~i~1=v_main_~i~1_14, main_#t~post2=|v_main_#t~post2_1|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,527 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,528 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,528 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,528 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,528 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,528 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,528 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_10| |v_main_~#mask~0.base_1| 0) |v_#valid_9|) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_10|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,529 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,529 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,529 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_10| |v_main_~#mask~0.base_1| 0) |v_#valid_9|) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_10|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,529 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,530 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_7 (+ |v_main_#t~post4_2| 1)) InVars {main_#t~post4=|v_main_#t~post4_2|} OutVars{main_#t~post4=|v_main_#t~post4_2|, main_~i~1=v_main_~i~1_7} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,530 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,530 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,530 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_7 (+ |v_main_#t~post4_2| 1)) InVars {main_#t~post4=|v_main_#t~post4_2|} OutVars{main_#t~post4=|v_main_#t~post4_2|, main_~i~1=v_main_~i~1_7} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,531 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,531 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_15 (+ |v_main_#t~post2_2| 1)) InVars {main_#t~post2=|v_main_#t~post2_2|} OutVars{main_~i~1=v_main_~i~1_15, main_#t~post2=|v_main_#t~post2_2|} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,531 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,531 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,532 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_15 (+ |v_main_#t~post2_2| 1)) InVars {main_#t~post2=|v_main_#t~post2_2|} OutVars{main_~i~1=v_main_~i~1_15, main_#t~post2=|v_main_#t~post2_2|} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,532 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,532 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,532 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,532 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,533 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,533 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,533 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_2|, main_~#mask~0.offset=|v_main_~#mask~0.offset_2|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,533 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,534 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,534 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_2|, main_~#mask~0.offset=|v_main_~#mask~0.offset_2|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,534 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,534 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,534 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,535 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,535 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,535 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,535 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~post2=|v_main_#t~post2_3|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,536 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,536 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,536 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~post2=|v_main_#t~post2_3|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,536 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,536 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,537 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,537 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,537 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,537 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,537 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,538 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,538 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,538 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,538 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,539 DEBUG L183 ransitionTransformer]: Formula: (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,539 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,539 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,539 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,539 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,540 DEBUG L183 ransitionTransformer]: Formula: (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,540 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,540 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,540 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,541 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,541 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res] [2018-03-28 15:21:34,541 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,541 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,541 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res] [2018-03-28 15:21:34,542 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,542 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5)) (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5 32))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,542 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,542 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,543 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5)) (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5 32))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,543 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,543 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,543 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,543 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,544 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,544 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,544 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,544 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,544 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,544 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,544 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,545 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,545 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,545 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,545 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,546 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,546 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,546 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,546 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,547 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,547 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,547 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3 1) (select |v_#length_2| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4))) (not (<= 0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,547 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,548 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,548 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3 1) (select |v_#length_2| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4))) (not (<= 0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,548 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,549 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2 (store v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,549 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,549 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,549 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2 (store v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,550 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,550 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,550 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,550 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,550 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,551 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,551 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,551 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,551 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,551 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,552 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,552 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10 (+ |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2| 1)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,552 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,552 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,553 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10 (+ |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2| 1)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,553 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,553 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,553 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,554 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,554 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,554 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,554 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,555 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret5_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret5] [2018-03-28 15:21:34,555 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,555 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~ret3_5| |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#resOutParam_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#resOutParam_1|} OutVars{main_#t~ret3=|v_main_#t~ret3_5|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,556 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1| 32) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1| |v_main_~#mask~0.base_7|) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1| |v_main_~#mask~0.offset_7|)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_7|, main_~#mask~0.offset=|v_main_~#mask~0.offset_7|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size] [2018-03-28 15:21:34,556 INFO L271 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 0 location literals (each corresponds to one heap write) [2018-03-28 15:21:34,558 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,558 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 15:21:34,559 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,559 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,559 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 15:21:34,559 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,559 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,559 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_8| |v_#valid_7|) InVars {#valid=|v_#valid_8|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_7|, ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_1|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret5] [2018-03-28 15:21:34,560 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,560 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,560 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_8| |v_#valid_7|) InVars {#valid=|v_#valid_8|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_7|, ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_1|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret5] [2018-03-28 15:21:34,560 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,560 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,561 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 15:21:34,561 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,561 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,561 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 15:21:34,561 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,561 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,562 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,562 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,562 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,562 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,562 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~i~1=v_main_~i~1_8} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,563 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,563 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,563 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~i~1=v_main_~i~1_8} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,563 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,563 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,564 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,564 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,564 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,564 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,564 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~b~0=v_main_~b~0_3} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,565 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,565 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,565 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~b~0=v_main_~b~0_3} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,565 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,566 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,566 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,566 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,566 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,566 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,566 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~buffer~0=v_main_~buffer~0_1} AuxVars[] AssignedVars[main_~buffer~0] [2018-03-28 15:21:34,567 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,567 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,567 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~buffer~0=v_main_~buffer~0_1} AuxVars[] AssignedVars[main_~buffer~0] [2018-03-28 15:21:34,567 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,568 DEBUG L183 ransitionTransformer]: Formula: (and (= 0 (select |v_#valid_16| |v_main_~#mask~0.base_5|)) (= |v_#length_5| (store |v_#length_6| |v_main_~#mask~0.base_5| 32)) (= 0 |v_main_~#mask~0.offset_5|) (not (= 0 |v_main_~#mask~0.base_5|)) (= |v_#valid_15| (store |v_#valid_16| |v_main_~#mask~0.base_5| 1))) InVars {#length=|v_#length_6|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_5|, main_~#mask~0.base=|v_main_~#mask~0.base_5|, main_~#mask~0.offset=|v_main_~#mask~0.offset_5|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset, #valid, #length] [2018-03-28 15:21:34,568 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,568 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,568 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= 0 (select |v_#valid_16| |v_main_~#mask~0.base_5|)) (= |v_#length_5| (store |v_#length_6| |v_main_~#mask~0.base_5| 32)) (= 0 |v_main_~#mask~0.offset_5|) (not (= 0 |v_main_~#mask~0.base_5|)) (= |v_#valid_15| (store |v_#valid_16| |v_main_~#mask~0.base_5| 1))) InVars {#length=|v_#length_6|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_5|, main_~#mask~0.base=|v_main_~#mask~0.base_5|, main_~#mask~0.offset=|v_main_~#mask~0.offset_5|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset, #valid, #length] [2018-03-28 15:21:34,569 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,569 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_9 0) InVars {} OutVars{main_~i~1=v_main_~i~1_9} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,569 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,569 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,569 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_9 0) InVars {} OutVars{main_~i~1=v_main_~i~1_9} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,569 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,570 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,570 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,570 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,570 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,570 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,570 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,571 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,571 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,571 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,571 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,571 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~i~1_10 32)) InVars {main_~i~1=v_main_~i~1_10} OutVars{main_~i~1=v_main_~i~1_10} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,571 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,572 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,572 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~i~1_10 32)) InVars {main_~i~1=v_main_~i~1_10} OutVars{main_~i~1=v_main_~i~1_10} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,572 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,572 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~i~1_11 32) InVars {main_~i~1=v_main_~i~1_11} OutVars{main_~i~1=v_main_~i~1_11} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,572 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,572 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,573 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~i~1_11 32) InVars {main_~i~1=v_main_~i~1_11} OutVars{main_~i~1=v_main_~i~1_11} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,573 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,573 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_16 0) InVars {} OutVars{main_~i~1=v_main_~i~1_16} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,573 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,573 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,574 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_16 0) InVars {} OutVars{main_~i~1=v_main_~i~1_16} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,574 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,574 DEBUG L183 ransitionTransformer]: Formula: (or (not (< v_main_~i~1_12 100)) (not (<= 0 v_main_~i~1_12))) InVars {main_~i~1=v_main_~i~1_12} OutVars{main_~i~1=v_main_~i~1_12} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,574 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,574 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,575 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (< v_main_~i~1_12 100)) (not (<= 0 v_main_~i~1_12))) InVars {main_~i~1=v_main_~i~1_12} OutVars{main_~i~1=v_main_~i~1_12} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,575 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,575 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,575 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,575 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,575 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,576 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,576 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,576 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,576 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,576 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,577 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,577 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,577 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,577 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,577 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,577 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,578 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_1|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,578 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,578 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,578 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_1|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,578 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1| 32) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1| |v_main_~#mask~0.base_7|) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1| |v_main_~#mask~0.offset_7|)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_7|, main_~#mask~0.offset=|v_main_~#mask~0.offset_7|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size] [2018-03-28 15:21:34,579 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,579 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~i~1_1 32)) InVars {main_~i~1=v_main_~i~1_1} OutVars{main_~i~1=v_main_~i~1_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,579 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,579 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,579 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~i~1_1 32)) InVars {main_~i~1=v_main_~i~1_1} OutVars{main_~i~1=v_main_~i~1_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,579 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,580 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~i~1_2 32) InVars {main_~i~1=v_main_~i~1_2} OutVars{main_~i~1=v_main_~i~1_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,580 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,580 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,580 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~i~1_2 32) InVars {main_~i~1=v_main_~i~1_2} OutVars{main_~i~1=v_main_~i~1_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,580 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,581 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,581 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,581 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,581 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,581 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,582 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~ret3_2| 2147483647) (<= 0 (+ |v_main_#t~ret3_2| 2147483648))) InVars {main_#t~ret3=|v_main_#t~ret3_2|} OutVars{main_#t~ret3=|v_main_#t~ret3_2|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,582 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,582 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,582 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~ret3_2| 2147483647) (<= 0 (+ |v_main_#t~ret3_2| 2147483648))) InVars {main_#t~ret3=|v_main_#t~ret3_2|} OutVars{main_#t~ret3=|v_main_#t~ret3_2|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,582 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,582 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size] [2018-03-28 15:21:34,583 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,583 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,583 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size] [2018-03-28 15:21:34,583 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,583 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v_main_~i~1_3)) (not (< v_main_~i~1_3 100))) InVars {main_~i~1=v_main_~i~1_3} OutVars{main_~i~1=v_main_~i~1_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,583 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,584 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,584 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v_main_~i~1_3)) (not (< v_main_~i~1_3 100))) InVars {main_~i~1=v_main_~i~1_3} OutVars{main_~i~1=v_main_~i~1_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,584 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,584 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,584 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,585 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,585 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,585 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,585 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_11| (store |v_#valid_12| |v_main_~#mask~0.base_3| 0)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_12|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,585 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,585 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,585 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_11| (store |v_#valid_12| |v_main_~#mask~0.base_3| 0)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_12|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,586 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,586 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~b~0_4 (store v_main_~b~0_5 v_main_~i~1_13 |v_main_#t~ret3_3|)) InVars {main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_5, main_#t~ret3=|v_main_#t~ret3_3|} OutVars{main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_4, main_#t~ret3=|v_main_#t~ret3_3|} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,586 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,586 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,586 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~b~0_4 (store v_main_~b~0_5 v_main_~i~1_13 |v_main_#t~ret3_3|)) InVars {main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_5, main_#t~ret3=|v_main_#t~ret3_3|} OutVars{main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_4, main_#t~ret3=|v_main_#t~ret3_3|} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:34,587 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,587 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|) (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset] [2018-03-28 15:21:34,587 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,587 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,587 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|) (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset] [2018-03-28 15:21:34,588 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,588 DEBUG L183 ransitionTransformer]: Formula: (not (= 32 (select v_main_~b~0_1 v_main_~i~1_4))) InVars {main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} OutVars{main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,588 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,588 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,588 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 32 (select v_main_~b~0_1 v_main_~i~1_4))) InVars {main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} OutVars{main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,589 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,589 DEBUG L183 ransitionTransformer]: Formula: (= (select v_main_~b~0_2 v_main_~i~1_5) 32) InVars {main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} OutVars{main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,589 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,589 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,589 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (select v_main_~b~0_2 v_main_~i~1_5) 32) InVars {main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} OutVars{main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,590 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,590 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_4|, main_~#mask~0.offset=|v_main_~#mask~0.offset_4|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,590 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,590 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,590 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_4|, main_~#mask~0.offset=|v_main_~#mask~0.offset_4|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,591 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,591 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_4|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,591 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,591 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,591 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_4|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,591 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,592 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,592 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,592 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,592 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,592 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,592 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 1) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,593 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,593 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,593 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 1) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:34,593 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,593 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#t~post4_1| v_main_~i~1_6) InVars {main_~i~1=v_main_~i~1_6} OutVars{main_#t~post4=|v_main_#t~post4_1|, main_~i~1=v_main_~i~1_6} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,593 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,593 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,593 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~post4_1| v_main_~i~1_6) InVars {main_~i~1=v_main_~i~1_6} OutVars{main_#t~post4=|v_main_#t~post4_1|, main_~i~1=v_main_~i~1_6} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,593 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,594 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| |old(#valid)|) InVars {#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,594 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,594 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,594 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| |old(#valid)|) InVars {#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,594 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,594 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_14| |old(#valid)|)) InVars {#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,594 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,595 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,595 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_14| |old(#valid)|)) InVars {#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,595 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,595 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#t~post2_1| v_main_~i~1_14) InVars {main_~i~1=v_main_~i~1_14} OutVars{main_~i~1=v_main_~i~1_14, main_#t~post2=|v_main_#t~post2_1|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,595 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,595 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,595 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~post2_1| v_main_~i~1_14) InVars {main_~i~1=v_main_~i~1_14} OutVars{main_~i~1=v_main_~i~1_14, main_#t~post2=|v_main_#t~post2_1|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,595 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,596 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,596 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,596 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,596 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,596 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,596 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_10| |v_main_~#mask~0.base_1| 0) |v_#valid_9|) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_10|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,596 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,596 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,596 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_10| |v_main_~#mask~0.base_1| 0) |v_#valid_9|) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_10|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:34,597 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,597 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_7 (+ |v_main_#t~post4_2| 1)) InVars {main_#t~post4=|v_main_#t~post4_2|} OutVars{main_#t~post4=|v_main_#t~post4_2|, main_~i~1=v_main_~i~1_7} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,597 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,597 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,597 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_7 (+ |v_main_#t~post4_2| 1)) InVars {main_#t~post4=|v_main_#t~post4_2|} OutVars{main_#t~post4=|v_main_#t~post4_2|, main_~i~1=v_main_~i~1_7} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,597 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,597 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_15 (+ |v_main_#t~post2_2| 1)) InVars {main_#t~post2=|v_main_#t~post2_2|} OutVars{main_~i~1=v_main_~i~1_15, main_#t~post2=|v_main_#t~post2_2|} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,597 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,598 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,598 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_15 (+ |v_main_#t~post2_2| 1)) InVars {main_#t~post2=|v_main_#t~post2_2|} OutVars{main_~i~1=v_main_~i~1_15, main_#t~post2=|v_main_#t~post2_2|} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:34,598 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,598 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,598 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,598 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,598 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,599 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,599 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_2|, main_~#mask~0.offset=|v_main_~#mask~0.offset_2|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,599 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,599 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,599 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_2|, main_~#mask~0.offset=|v_main_~#mask~0.offset_2|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:34,599 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,599 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,599 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,600 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,600 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:34,600 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,600 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~post2=|v_main_#t~post2_3|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,600 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,600 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,600 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~post2=|v_main_#t~post2_3|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:34,600 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,600 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,601 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,601 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,601 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,601 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,601 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,601 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,601 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,601 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,601 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,602 DEBUG L183 ransitionTransformer]: Formula: (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,602 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,602 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,602 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,602 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,602 DEBUG L183 ransitionTransformer]: Formula: (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,602 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,602 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,602 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,603 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,603 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res] [2018-03-28 15:21:34,603 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,603 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,603 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res] [2018-03-28 15:21:34,603 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,603 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5)) (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5 32))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,604 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,604 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,604 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5)) (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5 32))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,604 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,604 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,604 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,604 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,604 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,605 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,605 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,605 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,605 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,605 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,605 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,606 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,606 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,606 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,606 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,607 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,607 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,607 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,607 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,608 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,608 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,608 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3 1) (select |v_#length_2| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4))) (not (<= 0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,608 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,608 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,609 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3 1) (select |v_#length_2| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4))) (not (<= 0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,609 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,609 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2 (store v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,609 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,609 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,610 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2 (store v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:34,610 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,610 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,610 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,610 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,610 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:34,611 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,611 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,611 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,611 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,611 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,612 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,612 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10 (+ |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2| 1)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,612 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,612 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,612 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10 (+ |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2| 1)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:34,612 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:34,613 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,613 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:34,613 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:34,613 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:34,613 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,613 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,614 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret5_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret5] [2018-03-28 15:21:34,614 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:34,614 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~ret3_5| |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#resOutParam_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#resOutParam_1|} OutVars{main_#t~ret3=|v_main_#t~ret3_5|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:34,614 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1| 32) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1| |v_main_~#mask~0.base_7|) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1| |v_main_~#mask~0.offset_7|)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_7|, main_~#mask~0.offset=|v_main_~#mask~0.offset_7|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size] [2018-03-28 15:21:34,617 INFO L322 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-03-28 15:21:34,617 DEBUG L326 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: [2018-03-28 15:21:34,618 DEBUG L328 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: [2018-03-28 15:21:34,665 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-03-28 15:21:38,117 INFO L314 AbstractInterpreter]: Visited 71 different actions 339 times. Merged at 46 different actions 163 times. Never widened. Found 30 fixpoints after 11 different actions. Largest state had 21 variables. [2018-03-28 15:21:38,119 INFO L334 apSepIcfgTransformer]: finished equality analysis [2018-03-28 15:21:38,128 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 1 [2018-03-28 15:21:38,129 INFO L344 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-03-28 15:21:38,129 INFO L345 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-03-28 15:21:38,129 INFO L347 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2)), at (SUMMARY for call #t~mem1 := read~int(~b.base, ~b.offset + ~i~0 * 1, 1); srcloc: L16')) [2018-03-28 15:21:38,133 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-28 15:21:38,133 DEBUG L355 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-28 15:21:38,134 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-28 15:21:38,134 DEBUG L305 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2)), at (SUMMARY for call #t~mem1 := read~int(~b.base, ~b.offset + ~i~0 * 1, 1); srcloc: L16')) [2018-03-28 15:21:38,134 DEBUG L306 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-28 15:21:38,134 DEBUG L354 HeapPartitionManager]: creating LocationBlock locs_30 [2018-03-28 15:21:38,134 DEBUG L355 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-03-28 15:21:38,134 DEBUG L304 HeapPartitionManager]: adding LocationBlock locs_30 [2018-03-28 15:21:38,134 DEBUG L305 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2)), at (SUMMARY for call #t~mem1 := read~int(~b.base, ~b.offset + ~i~0 * 1, 1); srcloc: L16')) [2018-03-28 15:21:38,135 DEBUG L306 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-03-28 15:21:38,135 INFO L311 HeapPartitionManager]: partitioning result: [2018-03-28 15:21:38,135 INFO L316 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-03-28 15:21:38,135 INFO L325 HeapPartitionManager]: at dimension 0 [2018-03-28 15:21:38,135 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-28 15:21:38,136 INFO L327 HeapPartitionManager]: # location blocks :1 [2018-03-28 15:21:38,136 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 15:21:38,136 DEBUG L337 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-28 15:21:38,136 INFO L325 HeapPartitionManager]: at dimension 1 [2018-03-28 15:21:38,136 INFO L326 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-03-28 15:21:38,136 INFO L327 HeapPartitionManager]: # location blocks :1 [2018-03-28 15:21:38,137 DEBUG L334 HeapPartitionManager]: location block contents: [2018-03-28 15:21:38,137 DEBUG L337 HeapPartitionManager]: [NoStoreIndexInfo] [2018-03-28 15:21:38,138 INFO L86 ransitionTransformer]: executing heap partitioning transformation [2018-03-28 15:21:38,141 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,141 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 15:21:38,142 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,142 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,142 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{#NULL.offset=|v_#NULL.offset_2|, #NULL.base=|v_#NULL.base_2|, #valid=|v_#valid_5|} AuxVars[] AssignedVars[#valid, #NULL.offset, #NULL.base] [2018-03-28 15:21:38,142 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,143 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,143 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_8| |v_#valid_7|) InVars {#valid=|v_#valid_8|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_7|, ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_1|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret5] [2018-03-28 15:21:38,143 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,143 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,143 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_8| |v_#valid_7|) InVars {#valid=|v_#valid_8|} OutVars{#length=|v_#length_3|, #valid=|v_#valid_7|, ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_1|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_#t~ret5] [2018-03-28 15:21:38,144 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,144 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,144 DEBUG L183 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 15:21:38,144 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,144 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,145 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-03-28 15:21:38,145 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,145 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,145 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,145 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,145 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,145 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,146 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~i~1=v_main_~i~1_8} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,146 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,146 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,146 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~i~1=v_main_~i~1_8} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,146 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,146 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:38,146 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,147 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,147 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:38,147 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,147 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~b~0=v_main_~b~0_3} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:38,147 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,147 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,147 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~b~0=v_main_~b~0_3} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:38,148 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,148 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,148 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,148 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,148 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,148 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,148 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~buffer~0=v_main_~buffer~0_1} AuxVars[] AssignedVars[main_~buffer~0] [2018-03-28 15:21:38,149 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,149 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,149 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~buffer~0=v_main_~buffer~0_1} AuxVars[] AssignedVars[main_~buffer~0] [2018-03-28 15:21:38,149 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,149 DEBUG L183 ransitionTransformer]: Formula: (and (= 0 (select |v_#valid_16| |v_main_~#mask~0.base_5|)) (= |v_#length_5| (store |v_#length_6| |v_main_~#mask~0.base_5| 32)) (= 0 |v_main_~#mask~0.offset_5|) (not (= 0 |v_main_~#mask~0.base_5|)) (= |v_#valid_15| (store |v_#valid_16| |v_main_~#mask~0.base_5| 1))) InVars {#length=|v_#length_6|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_5|, main_~#mask~0.base=|v_main_~#mask~0.base_5|, main_~#mask~0.offset=|v_main_~#mask~0.offset_5|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset, #valid, #length] [2018-03-28 15:21:38,149 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,149 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,150 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= 0 (select |v_#valid_16| |v_main_~#mask~0.base_5|)) (= |v_#length_5| (store |v_#length_6| |v_main_~#mask~0.base_5| 32)) (= 0 |v_main_~#mask~0.offset_5|) (not (= 0 |v_main_~#mask~0.base_5|)) (= |v_#valid_15| (store |v_#valid_16| |v_main_~#mask~0.base_5| 1))) InVars {#length=|v_#length_6|, #valid=|v_#valid_16|} OutVars{#length=|v_#length_5|, main_~#mask~0.base=|v_main_~#mask~0.base_5|, main_~#mask~0.offset=|v_main_~#mask~0.offset_5|, #valid=|v_#valid_15|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset, #valid, #length] [2018-03-28 15:21:38,150 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,150 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_9 0) InVars {} OutVars{main_~i~1=v_main_~i~1_9} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,150 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,150 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,150 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_9 0) InVars {} OutVars{main_~i~1=v_main_~i~1_9} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,151 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,151 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,151 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,151 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,151 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,151 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,151 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,152 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,152 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,152 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,152 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,152 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~i~1_10 32)) InVars {main_~i~1=v_main_~i~1_10} OutVars{main_~i~1=v_main_~i~1_10} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,152 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,152 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,152 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~i~1_10 32)) InVars {main_~i~1=v_main_~i~1_10} OutVars{main_~i~1=v_main_~i~1_10} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,153 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,153 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~i~1_11 32) InVars {main_~i~1=v_main_~i~1_11} OutVars{main_~i~1=v_main_~i~1_11} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,153 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,153 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,153 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~i~1_11 32) InVars {main_~i~1=v_main_~i~1_11} OutVars{main_~i~1=v_main_~i~1_11} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,153 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,154 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_16 0) InVars {} OutVars{main_~i~1=v_main_~i~1_16} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,154 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,154 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,154 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_16 0) InVars {} OutVars{main_~i~1=v_main_~i~1_16} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,154 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,154 DEBUG L183 ransitionTransformer]: Formula: (or (not (< v_main_~i~1_12 100)) (not (<= 0 v_main_~i~1_12))) InVars {main_~i~1=v_main_~i~1_12} OutVars{main_~i~1=v_main_~i~1_12} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,154 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,155 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,155 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (< v_main_~i~1_12 100)) (not (<= 0 v_main_~i~1_12))) InVars {main_~i~1=v_main_~i~1_12} OutVars{main_~i~1=v_main_~i~1_12} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,155 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,155 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,155 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,155 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,155 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,156 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,156 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,156 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,156 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,156 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,156 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,156 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,156 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,157 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,157 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,157 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,157 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_1|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:38,157 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,157 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,157 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_1|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:38,158 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1| 32) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1| |v_main_~#mask~0.base_7|) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1| |v_main_~#mask~0.offset_7|)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_7|, main_~#mask~0.offset=|v_main_~#mask~0.offset_7|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size] [2018-03-28 15:21:38,158 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,158 DEBUG L183 ransitionTransformer]: Formula: (not (< v_main_~i~1_1 32)) InVars {main_~i~1=v_main_~i~1_1} OutVars{main_~i~1=v_main_~i~1_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,158 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,158 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,158 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v_main_~i~1_1 32)) InVars {main_~i~1=v_main_~i~1_1} OutVars{main_~i~1=v_main_~i~1_1} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,159 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,159 DEBUG L183 ransitionTransformer]: Formula: (< v_main_~i~1_2 32) InVars {main_~i~1=v_main_~i~1_2} OutVars{main_~i~1=v_main_~i~1_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,159 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,159 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,159 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v_main_~i~1_2 32) InVars {main_~i~1=v_main_~i~1_2} OutVars{main_~i~1=v_main_~i~1_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,159 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,159 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:38,160 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,160 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,160 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_2| 0) InVars {} OutVars{main_#res=|v_main_#res_2|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:38,160 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,160 DEBUG L183 ransitionTransformer]: Formula: (and (<= |v_main_#t~ret3_2| 2147483647) (<= 0 (+ |v_main_#t~ret3_2| 2147483648))) InVars {main_#t~ret3=|v_main_#t~ret3_2|} OutVars{main_#t~ret3=|v_main_#t~ret3_2|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,160 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,160 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,161 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (<= |v_main_#t~ret3_2| 2147483647) (<= 0 (+ |v_main_#t~ret3_2| 2147483648))) InVars {main_#t~ret3=|v_main_#t~ret3_2|} OutVars{main_#t~ret3=|v_main_#t~ret3_2|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,161 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,161 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size] [2018-03-28 15:21:38,161 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,161 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,161 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size] [2018-03-28 15:21:38,162 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,162 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v_main_~i~1_3)) (not (< v_main_~i~1_3 100))) InVars {main_~i~1=v_main_~i~1_3} OutVars{main_~i~1=v_main_~i~1_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,162 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,162 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,162 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v_main_~i~1_3)) (not (< v_main_~i~1_3 100))) InVars {main_~i~1=v_main_~i~1_3} OutVars{main_~i~1=v_main_~i~1_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,162 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,163 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,163 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,163 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,163 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,163 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,163 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_11| (store |v_#valid_12| |v_main_~#mask~0.base_3| 0)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_12|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:38,163 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,164 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,164 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_11| (store |v_#valid_12| |v_main_~#mask~0.base_3| 0)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_12|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:38,164 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,164 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~b~0_4 (store v_main_~b~0_5 v_main_~i~1_13 |v_main_#t~ret3_3|)) InVars {main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_5, main_#t~ret3=|v_main_#t~ret3_3|} OutVars{main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_4, main_#t~ret3=|v_main_#t~ret3_3|} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:38,164 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,164 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,164 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~b~0_4 (store v_main_~b~0_5 v_main_~i~1_13 |v_main_#t~ret3_3|)) InVars {main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_5, main_#t~ret3=|v_main_#t~ret3_3|} OutVars{main_~i~1=v_main_~i~1_13, main_~b~0=v_main_~b~0_4, main_#t~ret3=|v_main_#t~ret3_3|} AuxVars[] AssignedVars[main_~b~0] [2018-03-28 15:21:38,165 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,165 DEBUG L183 ransitionTransformer]: Formula: (and (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|) (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset] [2018-03-28 15:21:38,165 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,165 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,165 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|) (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_1, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset] [2018-03-28 15:21:38,166 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,166 DEBUG L183 ransitionTransformer]: Formula: (not (= 32 (select v_main_~b~0_1 v_main_~i~1_4))) InVars {main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} OutVars{main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,166 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,166 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,166 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 32 (select v_main_~b~0_1 v_main_~i~1_4))) InVars {main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} OutVars{main_~b~0=v_main_~b~0_1, main_~i~1=v_main_~i~1_4} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,166 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,166 DEBUG L183 ransitionTransformer]: Formula: (= (select v_main_~b~0_2 v_main_~i~1_5) 32) InVars {main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} OutVars{main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,167 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,167 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,167 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (select v_main_~b~0_2 v_main_~i~1_5) 32) InVars {main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} OutVars{main_~b~0=v_main_~b~0_2, main_~i~1=v_main_~i~1_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,167 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,167 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_4|, main_~#mask~0.offset=|v_main_~#mask~0.offset_4|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:38,167 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,167 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,168 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_4|, main_~#mask~0.offset=|v_main_~#mask~0.offset_4|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:38,168 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,168 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_4|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:38,168 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,168 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,168 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~ret3=|v_main_#t~ret3_4|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:38,169 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,169 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:38,169 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,169 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,169 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:38,169 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,169 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#res_1| 1) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:38,170 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,170 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,170 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#res_1| 1) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-03-28 15:21:38,170 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,170 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#t~post4_1| v_main_~i~1_6) InVars {main_~i~1=v_main_~i~1_6} OutVars{main_#t~post4=|v_main_#t~post4_1|, main_~i~1=v_main_~i~1_6} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:38,170 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,170 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,171 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~post4_1| v_main_~i~1_6) InVars {main_~i~1=v_main_~i~1_6} OutVars{main_#t~post4=|v_main_#t~post4_1|, main_~i~1=v_main_~i~1_6} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:38,171 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,171 DEBUG L183 ransitionTransformer]: Formula: (= |v_#valid_13| |old(#valid)|) InVars {#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,171 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,171 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,171 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_#valid_13| |old(#valid)|) InVars {#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_13|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,172 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,172 DEBUG L183 ransitionTransformer]: Formula: (not (= |v_#valid_14| |old(#valid)|)) InVars {#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,172 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,172 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,172 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= |v_#valid_14| |old(#valid)|)) InVars {#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_14|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,172 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,173 DEBUG L183 ransitionTransformer]: Formula: (= |v_main_#t~post2_1| v_main_~i~1_14) InVars {main_~i~1=v_main_~i~1_14} OutVars{main_~i~1=v_main_~i~1_14, main_#t~post2=|v_main_#t~post2_1|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:38,173 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,173 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,173 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~post2_1| v_main_~i~1_14) InVars {main_~i~1=v_main_~i~1_14} OutVars{main_~i~1=v_main_~i~1_14, main_#t~post2=|v_main_#t~post2_1|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:38,173 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,173 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:38,173 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,173 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,174 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:38,174 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,174 DEBUG L183 ransitionTransformer]: Formula: (= (store |v_#valid_10| |v_main_~#mask~0.base_1| 0) |v_#valid_9|) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_10|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:38,174 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,174 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,174 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= (store |v_#valid_10| |v_main_~#mask~0.base_1| 0) |v_#valid_9|) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_10|} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_1|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-03-28 15:21:38,175 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,175 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_7 (+ |v_main_#t~post4_2| 1)) InVars {main_#t~post4=|v_main_#t~post4_2|} OutVars{main_#t~post4=|v_main_#t~post4_2|, main_~i~1=v_main_~i~1_7} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,175 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,175 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,175 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_7 (+ |v_main_#t~post4_2| 1)) InVars {main_#t~post4=|v_main_#t~post4_2|} OutVars{main_#t~post4=|v_main_#t~post4_2|, main_~i~1=v_main_~i~1_7} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,175 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,176 DEBUG L183 ransitionTransformer]: Formula: (= v_main_~i~1_15 (+ |v_main_#t~post2_2| 1)) InVars {main_#t~post2=|v_main_#t~post2_2|} OutVars{main_~i~1=v_main_~i~1_15, main_#t~post2=|v_main_#t~post2_2|} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,176 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,176 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,176 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v_main_~i~1_15 (+ |v_main_#t~post2_2| 1)) InVars {main_#t~post2=|v_main_#t~post2_2|} OutVars{main_~i~1=v_main_~i~1_15, main_#t~post2=|v_main_#t~post2_2|} AuxVars[] AssignedVars[main_~i~1] [2018-03-28 15:21:38,176 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,176 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:38,176 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,177 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,177 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2 0) InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_2} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:38,177 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,177 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_2|, main_~#mask~0.offset=|v_main_~#mask~0.offset_2|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:38,177 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,177 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,177 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_~#mask~0.base=|v_main_~#mask~0.base_2|, main_~#mask~0.offset=|v_main_~#mask~0.offset_2|} AuxVars[] AssignedVars[main_~#mask~0.base, main_~#mask~0.offset] [2018-03-28 15:21:38,177 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,178 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:38,178 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,178 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,178 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~post4=|v_main_#t~post4_3|} AuxVars[] AssignedVars[main_#t~post4] [2018-03-28 15:21:38,178 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,178 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~post2=|v_main_#t~post2_3|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:38,178 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,179 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,179 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{main_#t~post2=|v_main_#t~post2_3|} AuxVars[] AssignedVars[main_#t~post2] [2018-03-28 15:21:38,179 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,179 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,179 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,179 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,179 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,180 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,180 DEBUG L183 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,180 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,180 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,180 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,180 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,180 DEBUG L183 ransitionTransformer]: Formula: (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,181 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,181 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,181 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_2} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,181 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,181 DEBUG L183 ransitionTransformer]: Formula: (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,181 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,181 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,182 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_4, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,182 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,182 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res] [2018-03-28 15:21:38,182 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,182 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,182 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_11} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res] [2018-03-28 15:21:38,183 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,183 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= 0 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5)) (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5 32))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,183 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,183 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,183 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= 0 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5)) (not (< v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5 32))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_5} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,183 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,183 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,184 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,184 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,184 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,184 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,184 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,184 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,184 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,184 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,187 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,187 DEBUG L183 ransitionTransformer]: Formula: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_part_locs_30_locs_30_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:38,188 DEBUG L190 ransitionTransformer]: formula has changed [2018-03-28 15:21:38,188 DEBUG L191 ransitionTransformer]: old formula: [2018-03-28 15:21:38,188 DEBUG L192 ransitionTransformer]: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) [2018-03-28 15:21:38,188 DEBUG L193 ransitionTransformer]: new formula: [2018-03-28 15:21:38,188 DEBUG L194 ransitionTransformer]: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_part_locs_30_locs_30_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) [2018-03-28 15:21:38,188 DEBUG L198 ransitionTransformer]: invars have changed [2018-03-28 15:21:38,188 DEBUG L199 ransitionTransformer]: old invars: [2018-03-28 15:21:38,189 DEBUG L200 ransitionTransformer]: {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6} [2018-03-28 15:21:38,189 DEBUG L201 ransitionTransformer]: new invars: [2018-03-28 15:21:38,189 DEBUG L202 ransitionTransformer]: {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|} [2018-03-28 15:21:38,189 DEBUG L206 ransitionTransformer]: outvars have changed [2018-03-28 15:21:38,189 DEBUG L207 ransitionTransformer]: old outvars: [2018-03-28 15:21:38,189 DEBUG L208 ransitionTransformer]: {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} [2018-03-28 15:21:38,189 DEBUG L209 ransitionTransformer]: new outvars: [2018-03-28 15:21:38,189 DEBUG L210 ransitionTransformer]: {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} [2018-03-28 15:21:38,190 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,190 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (let ((.cse0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2 1) (select |v_#length_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1| (select (select |v_#memory_int_part_locs_30_locs_30_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2) .cse0)) (= 1 (select |v_#valid_3| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_2, #valid=|v_#valid_3|, #length=|v_#length_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_6, #memory_int_part_locs_30_locs_30=|v_#memory_int_part_locs_30_locs_30_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:38,190 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,190 DEBUG L183 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,190 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,191 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,191 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,191 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,191 DEBUG L183 ransitionTransformer]: Formula: (or (not (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3 1) (select |v_#length_2| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4))) (not (<= 0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,191 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,191 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,191 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (or (not (<= (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3 1) (select |v_#length_2| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4))) (not (<= 0 (+ v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3)))) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base_4, #length=|v_#length_2|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_7, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset_3} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,192 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,192 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2 (store v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:38,192 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,192 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,193 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2 (store v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3 v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8 |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_3, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_8, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0_2, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~a~0] [2018-03-28 15:21:38,193 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,193 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:38,193 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,193 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,193 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~mem1] [2018-03-28 15:21:38,194 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,194 DEBUG L183 ransitionTransformer]: Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:38,194 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,194 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,194 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1| v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_9, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:38,194 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,194 DEBUG L183 ransitionTransformer]: Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10 (+ |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2| 1)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:38,195 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,195 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,195 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10 (+ |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2| 1)) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0=v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0_10, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_2|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0] [2018-03-28 15:21:38,195 DEBUG L182 ransitionTransformer]: transformed transition [2018-03-28 15:21:38,195 DEBUG L183 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:38,195 DEBUG L186 ransitionTransformer]: transformula unchanged [2018-03-28 15:21:38,195 DEBUG L212 ransitionTransformer]: [2018-03-28 15:21:38,196 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0_3|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#t~post0] [2018-03-28 15:21:38,196 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,196 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,196 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_ULTIMATE.start_#t~ret5_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret5] [2018-03-28 15:21:38,196 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-03-28 15:21:38,196 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (= |v_main_#t~ret3_5| |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#resOutParam_1|) InVars {__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#res=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#resOutParam_1|} OutVars{main_#t~ret3=|v_main_#t~ret3_5|} AuxVars[] AssignedVars[main_#t~ret3] [2018-03-28 15:21:38,197 DEBUG L87 nsformulaTransformer]: Performing identity transformation for Formula: (and (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1| 32) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1| |v_main_~#mask~0.base_7|) (= |v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1| |v_main_~#mask~0.offset_7|)) InVars {main_~#mask~0.base=|v_main_~#mask~0.base_7|, main_~#mask~0.offset=|v_main_~#mask~0.offset_7|} OutVars{__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.baseInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offsetInParam_1|, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size=|v___U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~sizeInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size] [2018-03-28 15:21:38,199 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 03:21:38 BasicIcfg [2018-03-28 15:21:38,199 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-03-28 15:21:38,200 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-03-28 15:21:38,200 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-03-28 15:21:38,203 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-03-28 15:21:38,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.03 03:21:33" (1/4) ... [2018-03-28 15:21:38,204 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b9ab547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 03:21:38, skipping insertion in model container [2018-03-28 15:21:38,204 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.03 03:21:34" (2/4) ... [2018-03-28 15:21:38,205 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b9ab547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.03 03:21:38, skipping insertion in model container [2018-03-28 15:21:38,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.03 03:21:34" (3/4) ... [2018-03-28 15:21:38,205 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b9ab547 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 03:21:38, skipping insertion in model container [2018-03-28 15:21:38,205 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 28.03 03:21:38" (4/4) ... [2018-03-28 15:21:38,207 INFO L107 eAbstractionObserver]: Analyzing ICFG HeapSeparatedIcfg [2018-03-28 15:21:38,216 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-03-28 15:21:38,224 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 6 error locations. [2018-03-28 15:21:38,267 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-03-28 15:21:38,268 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-03-28 15:21:38,268 INFO L370 AbstractCegarLoop]: Hoare is true [2018-03-28 15:21:38,268 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-03-28 15:21:38,268 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-03-28 15:21:38,268 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-03-28 15:21:38,268 INFO L374 AbstractCegarLoop]: Difference is false [2018-03-28 15:21:38,268 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-03-28 15:21:38,269 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-03-28 15:21:38,269 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-03-28 15:21:38,283 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states. [2018-03-28 15:21:38,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-03-28 15:21:38,290 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:38,291 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:38,291 INFO L408 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:38,296 INFO L82 PathProgramCache]: Analyzing trace with hash -447742605, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:38,313 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:38,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:38,346 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:38,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:38,393 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:38,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:38,446 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:21:38,447 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 4 [2018-03-28 15:21:38,448 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-03-28 15:21:38,456 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-03-28 15:21:38,456 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-03-28 15:21:38,458 INFO L87 Difference]: Start difference. First operand 62 states. Second operand 5 states. [2018-03-28 15:21:38,597 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:38,597 INFO L93 Difference]: Finished difference Result 137 states and 164 transitions. [2018-03-28 15:21:38,597 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-03-28 15:21:38,598 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 10 [2018-03-28 15:21:38,599 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:38,607 INFO L225 Difference]: With dead ends: 137 [2018-03-28 15:21:38,607 INFO L226 Difference]: Without dead ends: 81 [2018-03-28 15:21:38,611 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 14 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-03-28 15:21:38,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 81 states. [2018-03-28 15:21:38,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 81 to 65. [2018-03-28 15:21:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 65 states. [2018-03-28 15:21:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 65 states and 70 transitions. [2018-03-28 15:21:38,646 INFO L78 Accepts]: Start accepts. Automaton has 65 states and 70 transitions. Word has length 10 [2018-03-28 15:21:38,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:38,647 INFO L459 AbstractCegarLoop]: Abstraction has 65 states and 70 transitions. [2018-03-28 15:21:38,647 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-03-28 15:21:38,647 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2018-03-28 15:21:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2018-03-28 15:21:38,648 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:38,648 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:38,648 INFO L408 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:38,648 INFO L82 PathProgramCache]: Analyzing trace with hash -163205672, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:38,656 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:38,671 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:38,707 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:38,738 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:38,773 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:21:38,773 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 3 [2018-03-28 15:21:38,775 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-03-28 15:21:38,775 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-03-28 15:21:38,775 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-03-28 15:21:38,776 INFO L87 Difference]: Start difference. First operand 65 states and 70 transitions. Second operand 4 states. [2018-03-28 15:21:38,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:38,830 INFO L93 Difference]: Finished difference Result 79 states and 85 transitions. [2018-03-28 15:21:38,830 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-03-28 15:21:38,831 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 19 [2018-03-28 15:21:38,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:38,833 INFO L225 Difference]: With dead ends: 79 [2018-03-28 15:21:38,834 INFO L226 Difference]: Without dead ends: 78 [2018-03-28 15:21:38,834 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-03-28 15:21:38,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78 states. [2018-03-28 15:21:38,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 68. [2018-03-28 15:21:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-03-28 15:21:38,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 74 transitions. [2018-03-28 15:21:38,840 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 74 transitions. Word has length 19 [2018-03-28 15:21:38,841 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:38,841 INFO L459 AbstractCegarLoop]: Abstraction has 68 states and 74 transitions. [2018-03-28 15:21:38,841 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-03-28 15:21:38,841 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 74 transitions. [2018-03-28 15:21:38,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-03-28 15:21:38,842 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:38,842 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:38,842 INFO L408 AbstractCegarLoop]: === Iteration 3 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:38,842 INFO L82 PathProgramCache]: Analyzing trace with hash -764408067, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:38,854 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:38,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:38,869 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:38,887 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:21:38,887 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:21:38,902 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:21:38,902 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-03-28 15:21:38,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:38,948 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:38,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:38,973 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:21:38,973 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2018-03-28 15:21:38,974 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-03-28 15:21:38,974 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-03-28 15:21:38,974 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-03-28 15:21:38,974 INFO L87 Difference]: Start difference. First operand 68 states and 74 transitions. Second operand 5 states. [2018-03-28 15:21:39,109 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:39,110 INFO L93 Difference]: Finished difference Result 68 states and 74 transitions. [2018-03-28 15:21:39,110 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-03-28 15:21:39,110 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 20 [2018-03-28 15:21:39,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:39,111 INFO L225 Difference]: With dead ends: 68 [2018-03-28 15:21:39,111 INFO L226 Difference]: Without dead ends: 67 [2018-03-28 15:21:39,112 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-03-28 15:21:39,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 67 states. [2018-03-28 15:21:39,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 67 to 67. [2018-03-28 15:21:39,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 67 states. [2018-03-28 15:21:39,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 67 states and 73 transitions. [2018-03-28 15:21:39,119 INFO L78 Accepts]: Start accepts. Automaton has 67 states and 73 transitions. Word has length 20 [2018-03-28 15:21:39,119 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:39,119 INFO L459 AbstractCegarLoop]: Abstraction has 67 states and 73 transitions. [2018-03-28 15:21:39,119 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-03-28 15:21:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 73 transitions. [2018-03-28 15:21:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-03-28 15:21:39,120 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:39,120 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:39,120 INFO L408 AbstractCegarLoop]: === Iteration 4 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:39,121 INFO L82 PathProgramCache]: Analyzing trace with hash -764408065, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:39,141 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:39,153 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:39,171 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:21:39,172 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:21:39,220 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:21:39,221 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 15:21:39,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:39,315 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:39,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:39,411 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:21:39,411 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 9 [2018-03-28 15:21:39,411 INFO L442 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-03-28 15:21:39,411 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-03-28 15:21:39,411 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2018-03-28 15:21:39,412 INFO L87 Difference]: Start difference. First operand 67 states and 73 transitions. Second operand 10 states. [2018-03-28 15:21:39,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:39,507 INFO L93 Difference]: Finished difference Result 76 states and 82 transitions. [2018-03-28 15:21:39,508 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-03-28 15:21:39,508 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 20 [2018-03-28 15:21:39,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:39,509 INFO L225 Difference]: With dead ends: 76 [2018-03-28 15:21:39,509 INFO L226 Difference]: Without dead ends: 75 [2018-03-28 15:21:39,509 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2018-03-28 15:21:39,509 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 75 states. [2018-03-28 15:21:39,515 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 75 to 68. [2018-03-28 15:21:39,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-03-28 15:21:39,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 74 transitions. [2018-03-28 15:21:39,516 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 74 transitions. Word has length 20 [2018-03-28 15:21:39,516 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:39,516 INFO L459 AbstractCegarLoop]: Abstraction has 68 states and 74 transitions. [2018-03-28 15:21:39,517 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-03-28 15:21:39,517 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 74 transitions. [2018-03-28 15:21:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2018-03-28 15:21:39,517 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:39,518 INFO L355 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:39,518 INFO L408 AbstractCegarLoop]: === Iteration 5 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:39,518 INFO L82 PathProgramCache]: Analyzing trace with hash -2076348503, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:39,527 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:39,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:39,537 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:39,583 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:39,583 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:39,612 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:39,650 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:21:39,650 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2018-03-28 15:21:39,651 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-03-28 15:21:39,651 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-03-28 15:21:39,651 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2018-03-28 15:21:39,651 INFO L87 Difference]: Start difference. First operand 68 states and 74 transitions. Second operand 9 states. [2018-03-28 15:21:39,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:39,816 INFO L93 Difference]: Finished difference Result 84 states and 91 transitions. [2018-03-28 15:21:39,816 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-03-28 15:21:39,816 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 20 [2018-03-28 15:21:39,817 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:39,818 INFO L225 Difference]: With dead ends: 84 [2018-03-28 15:21:39,818 INFO L226 Difference]: Without dead ends: 83 [2018-03-28 15:21:39,818 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 30 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2018-03-28 15:21:39,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 83 states. [2018-03-28 15:21:39,824 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 83 to 66. [2018-03-28 15:21:39,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2018-03-28 15:21:39,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 72 transitions. [2018-03-28 15:21:39,825 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 72 transitions. Word has length 20 [2018-03-28 15:21:39,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:39,825 INFO L459 AbstractCegarLoop]: Abstraction has 66 states and 72 transitions. [2018-03-28 15:21:39,825 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-03-28 15:21:39,825 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 72 transitions. [2018-03-28 15:21:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-03-28 15:21:39,827 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:39,827 INFO L355 BasicCegarLoop]: trace histogram [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] [2018-03-28 15:21:39,827 INFO L408 AbstractCegarLoop]: === Iteration 6 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:39,827 INFO L82 PathProgramCache]: Analyzing trace with hash 2037339621, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:39,840 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:39,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:39,854 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:39,866 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:39,866 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:39,887 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:39,908 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:39,908 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 7 [2018-03-28 15:21:39,908 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-03-28 15:21:39,909 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-03-28 15:21:39,909 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2018-03-28 15:21:39,909 INFO L87 Difference]: Start difference. First operand 66 states and 72 transitions. Second operand 8 states. [2018-03-28 15:21:40,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:40,014 INFO L93 Difference]: Finished difference Result 100 states and 109 transitions. [2018-03-28 15:21:40,014 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-03-28 15:21:40,015 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 28 [2018-03-28 15:21:40,015 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:40,015 INFO L225 Difference]: With dead ends: 100 [2018-03-28 15:21:40,016 INFO L226 Difference]: Without dead ends: 99 [2018-03-28 15:21:40,016 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=46, Invalid=86, Unknown=0, NotChecked=0, Total=132 [2018-03-28 15:21:40,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2018-03-28 15:21:40,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 83. [2018-03-28 15:21:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 83 states. [2018-03-28 15:21:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 83 states and 92 transitions. [2018-03-28 15:21:40,025 INFO L78 Accepts]: Start accepts. Automaton has 83 states and 92 transitions. Word has length 28 [2018-03-28 15:21:40,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:40,025 INFO L459 AbstractCegarLoop]: Abstraction has 83 states and 92 transitions. [2018-03-28 15:21:40,025 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-03-28 15:21:40,026 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 92 transitions. [2018-03-28 15:21:40,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2018-03-28 15:21:40,027 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:40,027 INFO L355 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:40,027 INFO L408 AbstractCegarLoop]: === Iteration 7 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:40,027 INFO L82 PathProgramCache]: Analyzing trace with hash -295272199, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:40,040 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:40,052 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:40,064 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:40,064 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:40,081 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:40,114 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:40,114 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2018-03-28 15:21:40,114 INFO L442 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-03-28 15:21:40,114 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-03-28 15:21:40,115 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2018-03-28 15:21:40,115 INFO L87 Difference]: Start difference. First operand 83 states and 92 transitions. Second operand 8 states. [2018-03-28 15:21:40,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:40,167 INFO L93 Difference]: Finished difference Result 133 states and 148 transitions. [2018-03-28 15:21:40,167 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-03-28 15:21:40,167 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 28 [2018-03-28 15:21:40,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:40,168 INFO L225 Difference]: With dead ends: 133 [2018-03-28 15:21:40,168 INFO L226 Difference]: Without dead ends: 113 [2018-03-28 15:21:40,168 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=51, Invalid=81, Unknown=0, NotChecked=0, Total=132 [2018-03-28 15:21:40,169 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2018-03-28 15:21:40,177 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 103. [2018-03-28 15:21:40,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 103 states. [2018-03-28 15:21:40,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 103 states and 116 transitions. [2018-03-28 15:21:40,178 INFO L78 Accepts]: Start accepts. Automaton has 103 states and 116 transitions. Word has length 28 [2018-03-28 15:21:40,179 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:40,179 INFO L459 AbstractCegarLoop]: Abstraction has 103 states and 116 transitions. [2018-03-28 15:21:40,179 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-03-28 15:21:40,179 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 116 transitions. [2018-03-28 15:21:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2018-03-28 15:21:40,181 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:40,181 INFO L355 BasicCegarLoop]: trace histogram [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] [2018-03-28 15:21:40,181 INFO L408 AbstractCegarLoop]: === Iteration 8 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:40,182 INFO L82 PathProgramCache]: Analyzing trace with hash -1266980718, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:40,189 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:40,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:40,199 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:40,202 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:21:40,202 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:21:40,204 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:21:40,204 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 15:21:40,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:40,286 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:40,350 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:40,371 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:40,372 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 13 [2018-03-28 15:21:40,372 INFO L442 AbstractCegarLoop]: Interpolant automaton has 14 states [2018-03-28 15:21:40,372 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-03-28 15:21:40,372 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2018-03-28 15:21:40,372 INFO L87 Difference]: Start difference. First operand 103 states and 116 transitions. Second operand 14 states. [2018-03-28 15:21:40,578 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:40,578 INFO L93 Difference]: Finished difference Result 114 states and 133 transitions. [2018-03-28 15:21:40,579 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-03-28 15:21:40,579 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 29 [2018-03-28 15:21:40,579 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:40,580 INFO L225 Difference]: With dead ends: 114 [2018-03-28 15:21:40,580 INFO L226 Difference]: Without dead ends: 113 [2018-03-28 15:21:40,581 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 44 SyntacticMatches, 0 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=130, Invalid=332, Unknown=0, NotChecked=0, Total=462 [2018-03-28 15:21:40,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 113 states. [2018-03-28 15:21:40,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 113 to 104. [2018-03-28 15:21:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 104 states. [2018-03-28 15:21:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 104 states and 116 transitions. [2018-03-28 15:21:40,588 INFO L78 Accepts]: Start accepts. Automaton has 104 states and 116 transitions. Word has length 29 [2018-03-28 15:21:40,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:40,589 INFO L459 AbstractCegarLoop]: Abstraction has 104 states and 116 transitions. [2018-03-28 15:21:40,589 INFO L460 AbstractCegarLoop]: Interpolant automaton has 14 states. [2018-03-28 15:21:40,589 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 116 transitions. [2018-03-28 15:21:40,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2018-03-28 15:21:40,591 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:40,591 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:40,591 INFO L408 AbstractCegarLoop]: === Iteration 9 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:40,592 INFO L82 PathProgramCache]: Analyzing trace with hash -1156314299, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:40,598 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:40,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:40,613 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:40,640 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:40,640 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:40,716 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:40,737 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:40,737 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 15 [2018-03-28 15:21:40,738 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-03-28 15:21:40,738 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-03-28 15:21:40,738 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=54, Invalid=186, Unknown=0, NotChecked=0, Total=240 [2018-03-28 15:21:40,738 INFO L87 Difference]: Start difference. First operand 104 states and 116 transitions. Second operand 16 states. [2018-03-28 15:21:41,076 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:41,076 INFO L93 Difference]: Finished difference Result 170 states and 203 transitions. [2018-03-28 15:21:41,084 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-03-28 15:21:41,084 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 46 [2018-03-28 15:21:41,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:41,086 INFO L225 Difference]: With dead ends: 170 [2018-03-28 15:21:41,086 INFO L226 Difference]: Without dead ends: 169 [2018-03-28 15:21:41,086 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 104 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 116 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=244, Invalid=626, Unknown=0, NotChecked=0, Total=870 [2018-03-28 15:21:41,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 169 states. [2018-03-28 15:21:41,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 169 to 139. [2018-03-28 15:21:41,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 139 states. [2018-03-28 15:21:41,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 139 states and 158 transitions. [2018-03-28 15:21:41,097 INFO L78 Accepts]: Start accepts. Automaton has 139 states and 158 transitions. Word has length 46 [2018-03-28 15:21:41,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:41,097 INFO L459 AbstractCegarLoop]: Abstraction has 139 states and 158 transitions. [2018-03-28 15:21:41,098 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-03-28 15:21:41,098 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 158 transitions. [2018-03-28 15:21:41,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2018-03-28 15:21:41,099 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:41,100 INFO L355 BasicCegarLoop]: trace histogram [4, 4, 4, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:41,100 INFO L408 AbstractCegarLoop]: === Iteration 10 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:41,100 INFO L82 PathProgramCache]: Analyzing trace with hash -1486004430, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:41,108 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:41,123 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:41,126 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:21:41,126 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:21:41,129 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:21:41,130 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 15:21:41,225 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:41,225 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:41,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:41,391 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:41,391 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11] total 21 [2018-03-28 15:21:41,391 INFO L442 AbstractCegarLoop]: Interpolant automaton has 22 states [2018-03-28 15:21:41,392 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2018-03-28 15:21:41,392 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=379, Unknown=0, NotChecked=0, Total=462 [2018-03-28 15:21:41,392 INFO L87 Difference]: Start difference. First operand 139 states and 158 transitions. Second operand 22 states. [2018-03-28 15:21:42,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:42,079 INFO L93 Difference]: Finished difference Result 162 states and 195 transitions. [2018-03-28 15:21:42,079 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2018-03-28 15:21:42,079 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 47 [2018-03-28 15:21:42,079 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:42,081 INFO L225 Difference]: With dead ends: 162 [2018-03-28 15:21:42,081 INFO L226 Difference]: Without dead ends: 161 [2018-03-28 15:21:42,082 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 72 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 286 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=430, Invalid=1292, Unknown=0, NotChecked=0, Total=1722 [2018-03-28 15:21:42,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 161 states. [2018-03-28 15:21:42,093 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 161 to 140. [2018-03-28 15:21:42,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 140 states. [2018-03-28 15:21:42,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 156 transitions. [2018-03-28 15:21:42,095 INFO L78 Accepts]: Start accepts. Automaton has 140 states and 156 transitions. Word has length 47 [2018-03-28 15:21:42,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:42,095 INFO L459 AbstractCegarLoop]: Abstraction has 140 states and 156 transitions. [2018-03-28 15:21:42,095 INFO L460 AbstractCegarLoop]: Interpolant automaton has 22 states. [2018-03-28 15:21:42,095 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 156 transitions. [2018-03-28 15:21:42,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-03-28 15:21:42,096 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:42,097 INFO L355 BasicCegarLoop]: trace histogram [4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:42,097 INFO L408 AbstractCegarLoop]: === Iteration 11 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:42,097 INFO L82 PathProgramCache]: Analyzing trace with hash 1100265189, now seen corresponding path program 2 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:42,106 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:42,122 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:42,167 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:42,212 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:42,233 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:42,233 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2018-03-28 15:21:42,233 INFO L442 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-03-28 15:21:42,234 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-03-28 15:21:42,234 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2018-03-28 15:21:42,234 INFO L87 Difference]: Start difference. First operand 140 states and 156 transitions. Second operand 16 states. [2018-03-28 15:21:42,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:42,406 INFO L93 Difference]: Finished difference Result 210 states and 238 transitions. [2018-03-28 15:21:42,406 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2018-03-28 15:21:42,406 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 48 [2018-03-28 15:21:42,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:42,407 INFO L225 Difference]: With dead ends: 210 [2018-03-28 15:21:42,407 INFO L226 Difference]: Without dead ends: 190 [2018-03-28 15:21:42,408 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 80 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 113 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=259, Invalid=497, Unknown=0, NotChecked=0, Total=756 [2018-03-28 15:21:42,408 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2018-03-28 15:21:42,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 180. [2018-03-28 15:21:42,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2018-03-28 15:21:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 204 transitions. [2018-03-28 15:21:42,417 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 204 transitions. Word has length 48 [2018-03-28 15:21:42,417 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:42,417 INFO L459 AbstractCegarLoop]: Abstraction has 180 states and 204 transitions. [2018-03-28 15:21:42,417 INFO L460 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-03-28 15:21:42,417 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 204 transitions. [2018-03-28 15:21:42,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2018-03-28 15:21:42,419 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:42,419 INFO L355 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:42,419 INFO L408 AbstractCegarLoop]: === Iteration 12 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:42,419 INFO L82 PathProgramCache]: Analyzing trace with hash 970436101, now seen corresponding path program 3 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:42,435 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:42,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:42,464 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:42,570 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:42,814 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:42,839 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:42,840 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 16] total 31 [2018-03-28 15:21:42,840 INFO L442 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-03-28 15:21:42,840 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-03-28 15:21:42,840 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=174, Invalid=818, Unknown=0, NotChecked=0, Total=992 [2018-03-28 15:21:42,841 INFO L87 Difference]: Start difference. First operand 180 states and 204 transitions. Second operand 32 states. [2018-03-28 15:21:44,055 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:44,056 INFO L93 Difference]: Finished difference Result 310 states and 439 transitions. [2018-03-28 15:21:44,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2018-03-28 15:21:44,059 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 82 [2018-03-28 15:21:44,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:44,062 INFO L225 Difference]: With dead ends: 310 [2018-03-28 15:21:44,062 INFO L226 Difference]: Without dead ends: 309 [2018-03-28 15:21:44,064 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 196 GetRequests, 132 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 716 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=1096, Invalid=3194, Unknown=0, NotChecked=0, Total=4290 [2018-03-28 15:21:44,064 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 309 states. [2018-03-28 15:21:44,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 309 to 251. [2018-03-28 15:21:44,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2018-03-28 15:21:44,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 290 transitions. [2018-03-28 15:21:44,089 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 290 transitions. Word has length 82 [2018-03-28 15:21:44,090 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:44,090 INFO L459 AbstractCegarLoop]: Abstraction has 251 states and 290 transitions. [2018-03-28 15:21:44,090 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-03-28 15:21:44,090 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 290 transitions. [2018-03-28 15:21:44,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2018-03-28 15:21:44,092 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:44,092 INFO L355 BasicCegarLoop]: trace histogram [8, 8, 8, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:44,092 INFO L408 AbstractCegarLoop]: === Iteration 13 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:44,092 INFO L82 PathProgramCache]: Analyzing trace with hash 18748530, now seen corresponding path program 3 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:44,101 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:44,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:44,123 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:44,140 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:21:44,140 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:21:44,184 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:21:44,184 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 15:21:44,442 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:44,442 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:44,813 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:44,834 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:44,834 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19] total 37 [2018-03-28 15:21:44,834 INFO L442 AbstractCegarLoop]: Interpolant automaton has 38 states [2018-03-28 15:21:44,834 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 38 interpolants. [2018-03-28 15:21:44,835 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=219, Invalid=1187, Unknown=0, NotChecked=0, Total=1406 [2018-03-28 15:21:44,835 INFO L87 Difference]: Start difference. First operand 251 states and 290 transitions. Second operand 38 states. [2018-03-28 15:21:47,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:47,177 INFO L93 Difference]: Finished difference Result 298 states and 427 transitions. [2018-03-28 15:21:47,177 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2018-03-28 15:21:47,177 INFO L78 Accepts]: Start accepts. Automaton has 38 states. Word has length 83 [2018-03-28 15:21:47,178 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:47,179 INFO L225 Difference]: With dead ends: 298 [2018-03-28 15:21:47,180 INFO L226 Difference]: Without dead ends: 297 [2018-03-28 15:21:47,182 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 208 GetRequests, 128 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1340 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=1510, Invalid=5132, Unknown=0, NotChecked=0, Total=6642 [2018-03-28 15:21:47,182 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2018-03-28 15:21:47,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 252. [2018-03-28 15:21:47,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 252 states. [2018-03-28 15:21:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 252 states and 284 transitions. [2018-03-28 15:21:47,201 INFO L78 Accepts]: Start accepts. Automaton has 252 states and 284 transitions. Word has length 83 [2018-03-28 15:21:47,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:47,201 INFO L459 AbstractCegarLoop]: Abstraction has 252 states and 284 transitions. [2018-03-28 15:21:47,201 INFO L460 AbstractCegarLoop]: Interpolant automaton has 38 states. [2018-03-28 15:21:47,201 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 284 transitions. [2018-03-28 15:21:47,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2018-03-28 15:21:47,203 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:47,203 INFO L355 BasicCegarLoop]: trace histogram [8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:47,203 INFO L408 AbstractCegarLoop]: === Iteration 14 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:47,204 INFO L82 PathProgramCache]: Analyzing trace with hash 1398118589, now seen corresponding path program 3 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:47,215 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:47,232 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:47,347 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:47,347 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:47,549 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 0 proven. 224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:47,571 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:47,571 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17] total 32 [2018-03-28 15:21:47,571 INFO L442 AbstractCegarLoop]: Interpolant automaton has 32 states [2018-03-28 15:21:47,571 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2018-03-28 15:21:47,572 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=272, Invalid=720, Unknown=0, NotChecked=0, Total=992 [2018-03-28 15:21:47,572 INFO L87 Difference]: Start difference. First operand 252 states and 284 transitions. Second operand 32 states. [2018-03-28 15:21:48,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:48,100 INFO L93 Difference]: Finished difference Result 362 states and 418 transitions. [2018-03-28 15:21:48,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2018-03-28 15:21:48,101 INFO L78 Accepts]: Start accepts. Automaton has 32 states. Word has length 88 [2018-03-28 15:21:48,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:48,103 INFO L225 Difference]: With dead ends: 362 [2018-03-28 15:21:48,103 INFO L226 Difference]: Without dead ends: 342 [2018-03-28 15:21:48,104 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 202 GetRequests, 144 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 681 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=1155, Invalid=2385, Unknown=0, NotChecked=0, Total=3540 [2018-03-28 15:21:48,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 342 states. [2018-03-28 15:21:48,120 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 342 to 332. [2018-03-28 15:21:48,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 332 states. [2018-03-28 15:21:48,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 332 states and 380 transitions. [2018-03-28 15:21:48,123 INFO L78 Accepts]: Start accepts. Automaton has 332 states and 380 transitions. Word has length 88 [2018-03-28 15:21:48,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:48,124 INFO L459 AbstractCegarLoop]: Abstraction has 332 states and 380 transitions. [2018-03-28 15:21:48,124 INFO L460 AbstractCegarLoop]: Interpolant automaton has 32 states. [2018-03-28 15:21:48,124 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 380 transitions. [2018-03-28 15:21:48,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2018-03-28 15:21:48,128 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:48,129 INFO L355 BasicCegarLoop]: trace histogram [16, 16, 15, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:48,129 INFO L408 AbstractCegarLoop]: === Iteration 15 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:48,129 INFO L82 PathProgramCache]: Analyzing trace with hash 162517893, now seen corresponding path program 4 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:48,137 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:48,176 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:48,543 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:48,544 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:49,447 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:49,468 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:49,468 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 32] total 63 [2018-03-28 15:21:49,468 INFO L442 AbstractCegarLoop]: Interpolant automaton has 64 states [2018-03-28 15:21:49,469 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2018-03-28 15:21:49,470 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=606, Invalid=3426, Unknown=0, NotChecked=0, Total=4032 [2018-03-28 15:21:49,470 INFO L87 Difference]: Start difference. First operand 332 states and 380 transitions. Second operand 64 states. [2018-03-28 15:21:55,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:21:55,073 INFO L93 Difference]: Finished difference Result 590 states and 1103 transitions. [2018-03-28 15:21:55,090 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2018-03-28 15:21:55,090 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 154 [2018-03-28 15:21:55,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:21:55,095 INFO L225 Difference]: With dead ends: 590 [2018-03-28 15:21:55,096 INFO L226 Difference]: Without dead ends: 589 [2018-03-28 15:21:55,101 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 380 GetRequests, 244 SyntacticMatches, 0 SemanticMatches, 136 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3452 ImplicationChecksByTransitivity, 5.3s TimeCoverageRelationStatistics Valid=4624, Invalid=14282, Unknown=0, NotChecked=0, Total=18906 [2018-03-28 15:21:55,101 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 589 states. [2018-03-28 15:21:55,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 589 to 475. [2018-03-28 15:21:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 475 states. [2018-03-28 15:21:55,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 475 states and 554 transitions. [2018-03-28 15:21:55,152 INFO L78 Accepts]: Start accepts. Automaton has 475 states and 554 transitions. Word has length 154 [2018-03-28 15:21:55,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:21:55,152 INFO L459 AbstractCegarLoop]: Abstraction has 475 states and 554 transitions. [2018-03-28 15:21:55,152 INFO L460 AbstractCegarLoop]: Interpolant automaton has 64 states. [2018-03-28 15:21:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 554 transitions. [2018-03-28 15:21:55,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2018-03-28 15:21:55,157 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:21:55,157 INFO L355 BasicCegarLoop]: trace histogram [16, 16, 16, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:21:55,157 INFO L408 AbstractCegarLoop]: === Iteration 16 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:21:55,157 INFO L82 PathProgramCache]: Analyzing trace with hash 743087858, now seen corresponding path program 4 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:21:55,165 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:21:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:21:55,213 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:21:55,222 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:21:55,222 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:21:55,251 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:21:55,252 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 15:21:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 1005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:55,926 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:21:56,926 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 1005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:21:56,947 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:21:56,947 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35] total 69 [2018-03-28 15:21:56,948 INFO L442 AbstractCegarLoop]: Interpolant automaton has 70 states [2018-03-28 15:21:56,948 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2018-03-28 15:21:56,949 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=683, Invalid=4147, Unknown=0, NotChecked=0, Total=4830 [2018-03-28 15:21:56,949 INFO L87 Difference]: Start difference. First operand 475 states and 554 transitions. Second operand 70 states. [2018-03-28 15:22:00,494 WARN L151 SmtUtils]: Spent 114ms on a formula simplification. DAG size of input: 124 DAG size of output 27 [2018-03-28 15:22:06,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:06,359 INFO L93 Difference]: Finished difference Result 570 states and 1083 transitions. [2018-03-28 15:22:06,390 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-03-28 15:22:06,390 INFO L78 Accepts]: Start accepts. Automaton has 70 states. Word has length 155 [2018-03-28 15:22:06,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:06,393 INFO L225 Difference]: With dead ends: 570 [2018-03-28 15:22:06,394 INFO L226 Difference]: Without dead ends: 569 [2018-03-28 15:22:06,397 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 400 GetRequests, 240 SyntacticMatches, 0 SemanticMatches, 160 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5800 ImplicationChecksByTransitivity, 8.6s TimeCoverageRelationStatistics Valid=5590, Invalid=20492, Unknown=0, NotChecked=0, Total=26082 [2018-03-28 15:22:06,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 569 states. [2018-03-28 15:22:06,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 569 to 476. [2018-03-28 15:22:06,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 476 states. [2018-03-28 15:22:06,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 476 states and 540 transitions. [2018-03-28 15:22:06,425 INFO L78 Accepts]: Start accepts. Automaton has 476 states and 540 transitions. Word has length 155 [2018-03-28 15:22:06,425 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:06,425 INFO L459 AbstractCegarLoop]: Abstraction has 476 states and 540 transitions. [2018-03-28 15:22:06,425 INFO L460 AbstractCegarLoop]: Interpolant automaton has 70 states. [2018-03-28 15:22:06,426 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 540 transitions. [2018-03-28 15:22:06,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2018-03-28 15:22:06,428 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:06,428 INFO L355 BasicCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:06,428 INFO L408 AbstractCegarLoop]: === Iteration 17 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:06,428 INFO L82 PathProgramCache]: Analyzing trace with hash -1363331987, now seen corresponding path program 4 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:06,434 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:06,461 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:06,796 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:06,796 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:07,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:07,407 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:22:07,407 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 33] total 64 [2018-03-28 15:22:07,407 INFO L442 AbstractCegarLoop]: Interpolant automaton has 64 states [2018-03-28 15:22:07,408 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2018-03-28 15:22:07,408 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1056, Invalid=2976, Unknown=0, NotChecked=0, Total=4032 [2018-03-28 15:22:07,408 INFO L87 Difference]: Start difference. First operand 476 states and 540 transitions. Second operand 64 states. [2018-03-28 15:22:08,914 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:08,915 INFO L93 Difference]: Finished difference Result 666 states and 778 transitions. [2018-03-28 15:22:08,915 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 93 states. [2018-03-28 15:22:08,915 INFO L78 Accepts]: Start accepts. Automaton has 64 states. Word has length 168 [2018-03-28 15:22:08,916 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:08,919 INFO L225 Difference]: With dead ends: 666 [2018-03-28 15:22:08,919 INFO L226 Difference]: Without dead ends: 646 [2018-03-28 15:22:08,921 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 394 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 122 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3257 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=4867, Invalid=10385, Unknown=0, NotChecked=0, Total=15252 [2018-03-28 15:22:08,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 646 states. [2018-03-28 15:22:08,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 646 to 636. [2018-03-28 15:22:08,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 636 states. [2018-03-28 15:22:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 636 states and 732 transitions. [2018-03-28 15:22:08,953 INFO L78 Accepts]: Start accepts. Automaton has 636 states and 732 transitions. Word has length 168 [2018-03-28 15:22:08,953 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:08,953 INFO L459 AbstractCegarLoop]: Abstraction has 636 states and 732 transitions. [2018-03-28 15:22:08,954 INFO L460 AbstractCegarLoop]: Interpolant automaton has 64 states. [2018-03-28 15:22:08,954 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 732 transitions. [2018-03-28 15:22:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2018-03-28 15:22:08,968 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:08,969 INFO L355 BasicCegarLoop]: trace histogram [32, 32, 31, 31, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:08,969 INFO L408 AbstractCegarLoop]: === Iteration 18 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:08,969 INFO L82 PathProgramCache]: Analyzing trace with hash -1444700539, now seen corresponding path program 5 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:08,979 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:09,064 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:10,382 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:10,382 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 4278 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:13,748 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:22:13,748 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [64, 64] total 127 [2018-03-28 15:22:13,748 INFO L442 AbstractCegarLoop]: Interpolant automaton has 128 states [2018-03-28 15:22:13,749 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 128 interpolants. [2018-03-28 15:22:13,750 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1277, Invalid=14979, Unknown=0, NotChecked=0, Total=16256 [2018-03-28 15:22:13,750 INFO L87 Difference]: Start difference. First operand 636 states and 732 transitions. Second operand 128 states. [2018-03-28 15:22:20,340 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:20,340 INFO L93 Difference]: Finished difference Result 747 states and 1804 transitions. [2018-03-28 15:22:20,340 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-03-28 15:22:20,340 INFO L78 Accepts]: Start accepts. Automaton has 128 states. Word has length 298 [2018-03-28 15:22:20,341 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:20,346 INFO L225 Difference]: With dead ends: 747 [2018-03-28 15:22:20,346 INFO L226 Difference]: Without dead ends: 746 [2018-03-28 15:22:20,348 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 656 GetRequests, 468 SyntacticMatches, 0 SemanticMatches, 188 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3844 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=3540, Invalid=32370, Unknown=0, NotChecked=0, Total=35910 [2018-03-28 15:22:20,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 746 states. [2018-03-28 15:22:20,403 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 746 to 644. [2018-03-28 15:22:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 644 states. [2018-03-28 15:22:20,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 644 states and 741 transitions. [2018-03-28 15:22:20,408 INFO L78 Accepts]: Start accepts. Automaton has 644 states and 741 transitions. Word has length 298 [2018-03-28 15:22:20,409 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:20,409 INFO L459 AbstractCegarLoop]: Abstraction has 644 states and 741 transitions. [2018-03-28 15:22:20,409 INFO L460 AbstractCegarLoop]: Interpolant automaton has 128 states. [2018-03-28 15:22:20,409 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 741 transitions. [2018-03-28 15:22:20,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2018-03-28 15:22:20,423 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:20,423 INFO L355 BasicCegarLoop]: trace histogram [32, 32, 32, 31, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:20,423 INFO L408 AbstractCegarLoop]: === Iteration 19 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:20,423 INFO L82 PathProgramCache]: Analyzing trace with hash -1836043278, now seen corresponding path program 5 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:20,432 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:20,511 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:20,515 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-03-28 15:22:20,515 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-03-28 15:22:20,519 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-03-28 15:22:20,519 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-03-28 15:22:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 4309 backedges. 0 proven. 4309 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:22,567 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:25,752 INFO L134 CoverageAnalysis]: Checked inductivity of 4309 backedges. 0 proven. 4309 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:25,773 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:22:25,787 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [67, 67] total 133 [2018-03-28 15:22:25,788 INFO L442 AbstractCegarLoop]: Interpolant automaton has 134 states [2018-03-28 15:22:25,788 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2018-03-28 15:22:25,789 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1418, Invalid=16404, Unknown=0, NotChecked=0, Total=17822 [2018-03-28 15:22:25,789 INFO L87 Difference]: Start difference. First operand 644 states and 741 transitions. Second operand 134 states. [2018-03-28 15:22:37,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:37,912 INFO L93 Difference]: Finished difference Result 746 states and 1803 transitions. [2018-03-28 15:22:37,912 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2018-03-28 15:22:37,912 INFO L78 Accepts]: Start accepts. Automaton has 134 states. Word has length 299 [2018-03-28 15:22:37,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:37,917 INFO L225 Difference]: With dead ends: 746 [2018-03-28 15:22:37,917 INFO L226 Difference]: Without dead ends: 745 [2018-03-28 15:22:37,920 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 692 GetRequests, 464 SyntacticMatches, 0 SemanticMatches, 228 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10768 ImplicationChecksByTransitivity, 9.7s TimeCoverageRelationStatistics Valid=4945, Invalid=47725, Unknown=0, NotChecked=0, Total=52670 [2018-03-28 15:22:37,920 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 745 states. [2018-03-28 15:22:37,954 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 745 to 645. [2018-03-28 15:22:37,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 645 states. [2018-03-28 15:22:37,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 645 states and 742 transitions. [2018-03-28 15:22:37,957 INFO L78 Accepts]: Start accepts. Automaton has 645 states and 742 transitions. Word has length 299 [2018-03-28 15:22:37,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:37,957 INFO L459 AbstractCegarLoop]: Abstraction has 645 states and 742 transitions. [2018-03-28 15:22:37,957 INFO L460 AbstractCegarLoop]: Interpolant automaton has 134 states. [2018-03-28 15:22:37,957 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 742 transitions. [2018-03-28 15:22:37,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2018-03-28 15:22:37,964 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:37,964 INFO L355 BasicCegarLoop]: trace histogram [33, 33, 32, 32, 32, 32, 32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:37,964 INFO L408 AbstractCegarLoop]: === Iteration 20 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:37,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1981863896, now seen corresponding path program 6 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:37,970 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:38,039 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:39,398 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 4560 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:39,399 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 4560 backedges. 4560 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:41,631 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:22:41,632 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [69, 69] imperfect sequences [] total 134 [2018-03-28 15:22:41,632 INFO L442 AbstractCegarLoop]: Interpolant automaton has 134 states [2018-03-28 15:22:41,633 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2018-03-28 15:22:41,633 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3467, Invalid=14355, Unknown=0, NotChecked=0, Total=17822 [2018-03-28 15:22:41,633 INFO L87 Difference]: Start difference. First operand 645 states and 742 transitions. Second operand 134 states. [2018-03-28 15:22:47,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:47,092 INFO L93 Difference]: Finished difference Result 1367 states and 2549 transitions. [2018-03-28 15:22:47,093 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 133 states. [2018-03-28 15:22:47,093 INFO L78 Accepts]: Start accepts. Automaton has 134 states. Word has length 307 [2018-03-28 15:22:47,094 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:47,102 INFO L225 Difference]: With dead ends: 1367 [2018-03-28 15:22:47,103 INFO L226 Difference]: Without dead ends: 737 [2018-03-28 15:22:47,123 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 742 GetRequests, 478 SyntacticMatches, 2 SemanticMatches, 262 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16883 ImplicationChecksByTransitivity, 6.8s TimeCoverageRelationStatistics Valid=15830, Invalid=53602, Unknown=0, NotChecked=0, Total=69432 [2018-03-28 15:22:47,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 737 states. [2018-03-28 15:22:47,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 737 to 641. [2018-03-28 15:22:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 641 states. [2018-03-28 15:22:47,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 737 transitions. [2018-03-28 15:22:47,201 INFO L78 Accepts]: Start accepts. Automaton has 641 states and 737 transitions. Word has length 307 [2018-03-28 15:22:47,202 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:47,202 INFO L459 AbstractCegarLoop]: Abstraction has 641 states and 737 transitions. [2018-03-28 15:22:47,202 INFO L460 AbstractCegarLoop]: Interpolant automaton has 134 states. [2018-03-28 15:22:47,202 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 737 transitions. [2018-03-28 15:22:47,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2018-03-28 15:22:47,212 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:47,212 INFO L355 BasicCegarLoop]: trace histogram [32, 31, 31, 31, 31, 31, 31, 31, 31, 31, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:47,212 INFO L408 AbstractCegarLoop]: === Iteration 21 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:47,212 INFO L82 PathProgramCache]: Analyzing trace with hash -1144796211, now seen corresponding path program 5 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:47,220 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:47,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:47,288 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:48,768 INFO L134 CoverageAnalysis]: Checked inductivity of 4712 backedges. 0 proven. 4712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:48,768 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:49,730 INFO L134 CoverageAnalysis]: Checked inductivity of 4712 backedges. 0 proven. 4712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-03-28 15:22:49,761 INFO L320 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-03-28 15:22:49,762 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [65, 65] total 65 [2018-03-28 15:22:49,762 INFO L442 AbstractCegarLoop]: Interpolant automaton has 65 states [2018-03-28 15:22:49,763 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2018-03-28 15:22:49,763 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1088, Invalid=3072, Unknown=0, NotChecked=0, Total=4160 [2018-03-28 15:22:49,763 INFO L87 Difference]: Start difference. First operand 641 states and 737 transitions. Second operand 65 states. [2018-03-28 15:22:51,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:51,677 INFO L93 Difference]: Finished difference Result 681 states and 780 transitions. [2018-03-28 15:22:51,677 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 96 states. [2018-03-28 15:22:51,678 INFO L78 Accepts]: Start accepts. Automaton has 65 states. Word has length 328 [2018-03-28 15:22:51,678 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:51,684 INFO L225 Difference]: With dead ends: 681 [2018-03-28 15:22:51,684 INFO L226 Difference]: Without dead ends: 661 [2018-03-28 15:22:51,688 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 716 GetRequests, 528 SyntacticMatches, 63 SemanticMatches, 125 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5673 ImplicationChecksByTransitivity, 3.7s TimeCoverageRelationStatistics Valid=5118, Invalid=10884, Unknown=0, NotChecked=0, Total=16002 [2018-03-28 15:22:51,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 661 states. [2018-03-28 15:22:51,714 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 661 to 651. [2018-03-28 15:22:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 651 states. [2018-03-28 15:22:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 651 states and 749 transitions. [2018-03-28 15:22:51,720 INFO L78 Accepts]: Start accepts. Automaton has 651 states and 749 transitions. Word has length 328 [2018-03-28 15:22:51,721 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:51,721 INFO L459 AbstractCegarLoop]: Abstraction has 651 states and 749 transitions. [2018-03-28 15:22:51,721 INFO L460 AbstractCegarLoop]: Interpolant automaton has 65 states. [2018-03-28 15:22:51,721 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 749 transitions. [2018-03-28 15:22:51,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2018-03-28 15:22:51,730 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:51,731 INFO L355 BasicCegarLoop]: trace histogram [33, 32, 32, 32, 32, 32, 32, 32, 32, 32, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:51,731 INFO L408 AbstractCegarLoop]: === Iteration 22 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:51,731 INFO L82 PathProgramCache]: Analyzing trace with hash -1279728765, now seen corresponding path program 6 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:51,742 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:51,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:51,813 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:51,876 WARN L1033 $PredicateComparison]: unable to prove that (exists ((|main_~#mask~0.base| Int)) (and (= (store |c_old(#valid)| |main_~#mask~0.base| 0) |c_#valid|) (= (select |c_old(#valid)| |main_~#mask~0.base|) 0))) is different from true [2018-03-28 15:22:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5024 trivial. 0 not checked. [2018-03-28 15:22:52,157 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:52,189 WARN L1011 $PredicateComparison]: unable to prove that (forall ((|v_main_~#mask~0.base_37| Int)) (or (= (store |c_#valid| |v_main_~#mask~0.base_37| 0) |c_old(#valid)|) (not (= (select |c_#valid| |v_main_~#mask~0.base_37|) 0)))) is different from false [2018-03-28 15:22:52,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5024 trivial. 0 not checked. [2018-03-28 15:22:52,324 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:22:52,324 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 6 [2018-03-28 15:22:52,324 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-03-28 15:22:52,325 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-03-28 15:22:52,325 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=14, Unknown=2, NotChecked=14, Total=42 [2018-03-28 15:22:52,325 INFO L87 Difference]: Start difference. First operand 651 states and 749 transitions. Second operand 7 states. [2018-03-28 15:22:52,353 WARN L1011 $PredicateComparison]: unable to prove that (and (= |c_#valid| |c_old(#valid)|) (forall ((|v_main_~#mask~0.base_37| Int)) (or (= (store |c_#valid| |v_main_~#mask~0.base_37| 0) |c_old(#valid)|) (not (= (select |c_#valid| |v_main_~#mask~0.base_37|) 0))))) is different from false [2018-03-28 15:22:52,468 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:52,468 INFO L93 Difference]: Finished difference Result 652 states and 750 transitions. [2018-03-28 15:22:52,468 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-03-28 15:22:52,468 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 338 [2018-03-28 15:22:52,469 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:52,471 INFO L225 Difference]: With dead ends: 652 [2018-03-28 15:22:52,471 INFO L226 Difference]: Without dead ends: 643 [2018-03-28 15:22:52,472 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 678 GetRequests, 669 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 3 IntricatePredicates, 1 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=29, Invalid=35, Unknown=4, NotChecked=42, Total=110 [2018-03-28 15:22:52,473 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 643 states. [2018-03-28 15:22:52,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 643 to 643. [2018-03-28 15:22:52,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 643 states. [2018-03-28 15:22:52,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 740 transitions. [2018-03-28 15:22:52,498 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 740 transitions. Word has length 338 [2018-03-28 15:22:52,498 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:52,498 INFO L459 AbstractCegarLoop]: Abstraction has 643 states and 740 transitions. [2018-03-28 15:22:52,498 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-03-28 15:22:52,498 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 740 transitions. [2018-03-28 15:22:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2018-03-28 15:22:52,506 INFO L347 BasicCegarLoop]: Found error trace [2018-03-28 15:22:52,506 INFO L355 BasicCegarLoop]: trace histogram [33, 32, 32, 32, 32, 32, 32, 32, 32, 32, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-03-28 15:22:52,506 INFO L408 AbstractCegarLoop]: === Iteration 23 === [__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation, __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX, mainErr1AssertViolationARRAY_INDEX, mainErr2EnsuresViolationMEMORY_LEAK, mainErr0AssertViolationARRAY_INDEX]=== [2018-03-28 15:22:52,506 INFO L82 PathProgramCache]: Analyzing trace with hash 375444223, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-03-28 15:22:52,512 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-03-28 15:22:52,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-03-28 15:22:52,564 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-03-28 15:22:52,697 INFO L134 CoverageAnalysis]: Checked inductivity of 5027 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5024 trivial. 0 not checked. [2018-03-28 15:22:52,698 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-03-28 15:22:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 5027 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 5024 trivial. 0 not checked. [2018-03-28 15:22:52,830 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-03-28 15:22:52,830 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [5, 5] imperfect sequences [] total 8 [2018-03-28 15:22:52,831 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-03-28 15:22:52,831 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-03-28 15:22:52,831 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2018-03-28 15:22:52,831 INFO L87 Difference]: Start difference. First operand 643 states and 740 transitions. Second operand 9 states. [2018-03-28 15:22:52,907 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-03-28 15:22:52,907 INFO L93 Difference]: Finished difference Result 646 states and 743 transitions. [2018-03-28 15:22:52,907 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-03-28 15:22:52,908 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 340 [2018-03-28 15:22:52,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-03-28 15:22:52,909 INFO L225 Difference]: With dead ends: 646 [2018-03-28 15:22:52,909 INFO L226 Difference]: Without dead ends: 0 [2018-03-28 15:22:52,922 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 681 GetRequests, 670 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2018-03-28 15:22:52,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-03-28 15:22:52,922 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-03-28 15:22:52,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-03-28 15:22:52,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-03-28 15:22:52,923 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 340 [2018-03-28 15:22:52,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-03-28 15:22:52,923 INFO L459 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-03-28 15:22:52,923 INFO L460 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-03-28 15:22:52,923 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-03-28 15:22:52,923 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-03-28 15:22:52,927 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-03-28 15:22:53,179 WARN L151 SmtUtils]: Spent 114ms on a formula simplification. DAG size of input: 135 DAG size of output 135 [2018-03-28 15:22:53,300 WARN L148 SmtUtils]: Spent 120ms on a formula simplification that was a NOOP. DAG size: 202 [2018-03-28 15:22:53,406 WARN L148 SmtUtils]: Spent 104ms on a formula simplification that was a NOOP. DAG size: 202 [2018-03-28 15:22:53,802 WARN L148 SmtUtils]: Spent 100ms on a formula simplification that was a NOOP. DAG size: 202 [2018-03-28 15:22:55,476 WARN L151 SmtUtils]: Spent 119ms on a formula simplification. DAG size of input: 135 DAG size of output 20 [2018-03-28 15:22:55,749 WARN L151 SmtUtils]: Spent 252ms on a formula simplification. DAG size of input: 206 DAG size of output 32 [2018-03-28 15:22:55,762 INFO L416 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-03-28 15:22:55,762 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-03-28 15:22:55,763 INFO L412 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (= |#valid| |old(#valid)|) [2018-03-28 15:22:55,763 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-03-28 15:22:55,763 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooFINAL(lines 12 19) no Hoare annotation was computed. [2018-03-28 15:22:55,763 INFO L416 ceAbstractionStarter]: For program point L15''''(line 15) no Hoare annotation was computed. [2018-03-28 15:22:55,763 INFO L416 ceAbstractionStarter]: For program point L15'''''(line 15) no Hoare annotation was computed. [2018-03-28 15:22:55,763 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr2RequiresViolation(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,763 INFO L412 ceAbstractionStarter]: At program point L15''''''(lines 15 17) the Hoare annotation is: (or (and (= 1 (select |#valid| __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base)) (<= 0 (+ __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~i~0)) (= 0 __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.offset) (<= __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~size 32) (= 32 (select |#length| __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_~b.base))) (not (= 0 |__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.offset|)) (not (= 32 (select |#length| |__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base|))) (not (= 1 (select |#valid| |__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~b.base|))) (< 32 |__U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__foo_#in~size|)) [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L15'''''''(lines 15 17) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L12(lines 12 19) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L15'''(lines 15 17) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L16'''(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L14(line 14) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L13(line 13) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L16(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point L15(line 15) no Hoare annotation was computed. [2018-03-28 15:22:55,764 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr0AssertViolationARRAY_INDEX(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,765 INFO L416 ceAbstractionStarter]: For program point L15'(lines 15 17) no Hoare annotation was computed. [2018-03-28 15:22:55,765 INFO L416 ceAbstractionStarter]: For program point L16'(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,765 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooEXIT(lines 12 19) no Hoare annotation was computed. [2018-03-28 15:22:55,765 INFO L416 ceAbstractionStarter]: For program point L16''(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,765 INFO L416 ceAbstractionStarter]: For program point __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooErr1RequiresViolation(line 16) no Hoare annotation was computed. [2018-03-28 15:22:55,765 INFO L419 ceAbstractionStarter]: At program point __U_MULTI_fArraysOfVariableLength__true_valid_memsafety_true_termination_c__fooENTRY(lines 12 19) the Hoare annotation is: true [2018-03-28 15:22:55,765 INFO L419 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: true [2018-03-28 15:22:55,765 INFO L419 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-03-28 15:22:55,765 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-03-28 15:22:55,766 INFO L416 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-03-28 15:22:55,767 INFO L412 ceAbstractionStarter]: At program point L25'''''(lines 25 27) the Hoare annotation is: (and (= |main_~#mask~0.offset| 0) (= (select |#length| |main_~#mask~0.base|) 32) (= |#valid| (store |old(#valid)| |main_~#mask~0.base| 1)) (<= 0 main_~i~1) (= (select |old(#valid)| |main_~#mask~0.base|) 0)) [2018-03-28 15:22:55,767 INFO L416 ceAbstractionStarter]: For program point L28''''(line 28) no Hoare annotation was computed. [2018-03-28 15:22:55,767 INFO L416 ceAbstractionStarter]: For program point mainErr0AssertViolationARRAY_INDEX(line 26) no Hoare annotation was computed. [2018-03-28 15:22:55,767 INFO L416 ceAbstractionStarter]: For program point L23(line 23) no Hoare annotation was computed. [2018-03-28 15:22:55,767 INFO L416 ceAbstractionStarter]: For program point L22(line 22) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L412 ceAbstractionStarter]: At program point L28'''''(lines 28 32) the Hoare annotation is: (and (= |main_~#mask~0.offset| 0) (= (select |#length| |main_~#mask~0.base|) 32) (= |#valid| (store |old(#valid)| |main_~#mask~0.base| 1)) (<= 0 main_~i~1) (= (select |old(#valid)| |main_~#mask~0.base|) 0)) [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L25(lines 25 27) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L24(line 24) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L26(line 26) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L25'''(line 25) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L29(line 29) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L28(lines 28 32) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L24''''(line 24) no Hoare annotation was computed. [2018-03-28 15:22:55,768 INFO L416 ceAbstractionStarter]: For program point L25''''''(lines 25 27) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L29'(lines 29 31) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L24'''''(line 24) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L28''''''(lines 28 32) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L25''''(line 25) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L26''''(line 26) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L30(line 30) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point mainFINAL(lines 21 34) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L24''(line 24) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point L25''(lines 25 27) no Hoare annotation was computed. [2018-03-28 15:22:55,769 INFO L416 ceAbstractionStarter]: For program point mainEXIT(lines 21 34) no Hoare annotation was computed. [2018-03-28 15:22:55,770 INFO L416 ceAbstractionStarter]: For program point mainErr2EnsuresViolationMEMORY_LEAK(lines 21 34) no Hoare annotation was computed. [2018-03-28 15:22:55,770 INFO L412 ceAbstractionStarter]: At program point mainENTRY(lines 21 34) the Hoare annotation is: (= |#valid| |old(#valid)|) [2018-03-28 15:22:55,770 INFO L416 ceAbstractionStarter]: For program point L24'''(line 24) no Hoare annotation was computed. [2018-03-28 15:22:55,770 INFO L412 ceAbstractionStarter]: At program point L26'(line 26) the Hoare annotation is: (and (= |main_~#mask~0.offset| 0) (= (select |#length| |main_~#mask~0.base|) 32) (= |#valid| (store |old(#valid)| |main_~#mask~0.base| 1)) (<= 0 main_~i~1) (< main_~i~1 32) (= (select |old(#valid)| |main_~#mask~0.base|) 0)) [2018-03-28 15:22:55,770 INFO L416 ceAbstractionStarter]: For program point mainErr1AssertViolationARRAY_INDEX(line 29) no Hoare annotation was computed. [2018-03-28 15:22:55,770 INFO L416 ceAbstractionStarter]: For program point L28''(lines 28 32) no Hoare annotation was computed. [2018-03-28 15:22:55,770 INFO L416 ceAbstractionStarter]: For program point L26''(line 26) no Hoare annotation was computed. [2018-03-28 15:22:55,770 INFO L416 ceAbstractionStarter]: For program point L24'(line 24) no Hoare annotation was computed. [2018-03-28 15:22:55,771 INFO L416 ceAbstractionStarter]: For program point L26'''(line 26) no Hoare annotation was computed. [2018-03-28 15:22:55,771 INFO L416 ceAbstractionStarter]: For program point L28'''(line 28) no Hoare annotation was computed. [2018-03-28 15:22:55,777 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,782 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,784 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,785 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,787 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,787 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,788 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,788 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,790 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.03 03:22:55 BasicIcfg [2018-03-28 15:22:55,790 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-03-28 15:22:55,792 INFO L168 Benchmark]: Toolchain (without parser) took 81891.81 ms. Allocated memory was 302.0 MB in the beginning and 1.1 GB in the end (delta: 772.8 MB). Free memory was 243.0 MB in the beginning and 646.7 MB in the end (delta: -403.7 MB). Peak memory consumption was 698.9 MB. Max. memory is 5.3 GB. [2018-03-28 15:22:55,793 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 262.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-03-28 15:22:55,793 INFO L168 Benchmark]: CACSL2BoogieTranslator took 200.49 ms. Allocated memory is still 302.0 MB. Free memory was 242.0 MB in the beginning and 232.8 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 5.3 GB. [2018-03-28 15:22:55,793 INFO L168 Benchmark]: Boogie Preprocessor took 29.12 ms. Allocated memory is still 302.0 MB. Free memory was 232.8 MB in the beginning and 230.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-03-28 15:22:55,794 INFO L168 Benchmark]: RCFGBuilder took 305.55 ms. Allocated memory was 302.0 MB in the beginning and 459.3 MB in the end (delta: 157.3 MB). Free memory was 230.8 MB in the beginning and 424.9 MB in the end (delta: -194.1 MB). Peak memory consumption was 23.7 MB. Max. memory is 5.3 GB. [2018-03-28 15:22:55,794 INFO L168 Benchmark]: IcfgTransformer took 3759.43 ms. Allocated memory was 459.3 MB in the beginning and 636.0 MB in the end (delta: 176.7 MB). Free memory was 424.9 MB in the beginning and 405.3 MB in the end (delta: 19.6 MB). Peak memory consumption was 196.3 MB. Max. memory is 5.3 GB. [2018-03-28 15:22:55,794 INFO L168 Benchmark]: TraceAbstraction took 77590.73 ms. Allocated memory was 636.0 MB in the beginning and 1.1 GB in the end (delta: 438.8 MB). Free memory was 405.3 MB in the beginning and 646.7 MB in the end (delta: -241.4 MB). Peak memory consumption was 527.3 MB. Max. memory is 5.3 GB. [2018-03-28 15:22:55,797 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 302.0 MB. Free memory is still 262.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 200.49 ms. Allocated memory is still 302.0 MB. Free memory was 242.0 MB in the beginning and 232.8 MB in the end (delta: 9.2 MB). Peak memory consumption was 9.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 29.12 ms. Allocated memory is still 302.0 MB. Free memory was 232.8 MB in the beginning and 230.8 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 305.55 ms. Allocated memory was 302.0 MB in the beginning and 459.3 MB in the end (delta: 157.3 MB). Free memory was 230.8 MB in the beginning and 424.9 MB in the end (delta: -194.1 MB). Peak memory consumption was 23.7 MB. Max. memory is 5.3 GB. * IcfgTransformer took 3759.43 ms. Allocated memory was 459.3 MB in the beginning and 636.0 MB in the end (delta: 176.7 MB). Free memory was 424.9 MB in the beginning and 405.3 MB in the end (delta: 19.6 MB). Peak memory consumption was 196.3 MB. Max. memory is 5.3 GB. * TraceAbstraction took 77590.73 ms. Allocated memory was 636.0 MB in the beginning and 1.1 GB in the end (delta: 438.8 MB). Free memory was 405.3 MB in the beginning and 646.7 MB in the end (delta: -241.4 MB). Peak memory consumption was 527.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 60 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 273 LocStat_NO_SUPPORTING_DISEQUALITIES : 104 LocStat_NO_DISJUNCTIONS : -120 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 80 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 60 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 81 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 0.022719 RENAME_VARIABLES(MILLISECONDS) : 0.230763 UNFREEZE(MILLISECONDS) : 0.000000 CONJOIN(MILLISECONDS) : 0.001356 PROJECTAWAY(MILLISECONDS) : 0.147606 ADD_WEAK_EQUALITY(MILLISECONDS) : 0.107875 DISJOIN(MILLISECONDS) : 0.137109 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 0.255902 ADD_EQUALITY(MILLISECONDS) : 0.088346 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.000000 ADD_DISEQUALITY(MILLISECONDS) : 0.043226 #CONJOIN_DISJUNCTIVE : 435 #RENAME_VARIABLES : 932 #UNFREEZE : 0 #CONJOIN : 549 #PROJECTAWAY : 585 #ADD_WEAK_EQUALITY : 7 #DISJOIN : 92 #RENAME_VARIABLES_DISJUNCTIVE : 925 #ADD_EQUALITY : 60 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 4 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 1 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 1 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 1 COUNT_ARRAY_READS for [#memory_int] : 1 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length - GenericResult: Unfinished Backtranslation unknown boogie variable #length * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 16]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 16]: pointer dereference always succeeds For all program executions holds that pointer dereference always succeeds at this location - PositiveResult [Line: 16]: array index is always in bounds For all program executions holds that array index is always in bounds at this location - PositiveResult [Line: 29]: array index is always in bounds For all program executions holds that array index is always in bounds at this location - PositiveResult [Line: 21]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - PositiveResult [Line: 26]: array index is always in bounds For all program executions holds that array index is always in bounds at this location - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold - InvariantResult [Line: 25]: Loop Invariant [2018-03-28 15:22:55,805 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,806 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length Derived loop invariant: (((mask == 0 && unknown-#length-unknown[mask] == 32) && \valid == \old(\valid)[mask := 1]) && 0 <= i) && \old(\valid)[mask] == 0 - InvariantResult [Line: 28]: Loop Invariant [2018-03-28 15:22:55,807 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,808 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length Derived loop invariant: (((mask == 0 && unknown-#length-unknown[mask] == 32) && \valid == \old(\valid)[mask := 1]) && 0 <= i) && \old(\valid)[mask] == 0 - InvariantResult [Line: 15]: Loop Invariant [2018-03-28 15:22:55,809 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,810 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,811 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length [2018-03-28 15:22:55,811 WARN L1215 BoogieBacktranslator]: unknown boogie variable #length Derived loop invariant: (((((((1 == \valid[b] && 0 <= b + i) && 0 == b) && size <= 32) && 32 == unknown-#length-unknown[b]) || !(0 == b)) || !(32 == unknown-#length-unknown[b])) || !(1 == \valid[b])) || 32 < \old(size) - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 62 locations, 6 error locations. SAFE Result, 77.5s OverallTime, 23 OverallIterations, 33 TraceHistogramMax, 49.2s AutomataDifference, 0.0s DeadEndRemovalTime, 2.8s HoareAnnotationTime, HoareTripleCheckerStatistics: 2078 SDtfs, 10324 SDslu, 46800 SDs, 0 SdLazy, 53335 SolverSat, 2059 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 16.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6622 GetRequests, 4948 SyntacticMatches, 68 SemanticMatches, 1606 ConstructedPredicates, 3 IntricatePredicates, 1 DeprecatedPredicates, 53048 ImplicationChecksByTransitivity, 48.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=651occurred in iteration=21, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.5s AutomataMinimizationTime, 23 MinimizatonAttempts, 784 StatesRemovedByMinimization, 20 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 9 LocationsWithAnnotation, 133 PreInvPairs, 1256 NumberOfFragments, 125 HoareAnnotationTreeSize, 133 FomulaSimplifications, 1295 FormulaSimplificationTreeSizeReduction, 2.2s HoareSimplificationTime, 9 FomulaSimplificationsInter, 3924 FormulaSimplificationTreeSizeReductionInter, 0.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 23.1s InterpolantComputationTime, 2955 NumberOfCodeBlocks, 2955 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 5864 ConstructedInterpolants, 6 QuantifiedInterpolants, 8754754 SizeOfPredicates, 438 NumberOfNonLiveVariables, 4826 ConjunctsInSsa, 775 ConjunctsInUnsatCore, 46 InterpolantComputations, 16 PerfectInterpolantSequences, 29228/63518 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-03-28_15-22-55-817.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-03-28_15-22-55-817.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-03-28_15-22-55-817.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-03-28_15-22-55-817.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/ArraysOfVariableLength4_true-valid-memsafety_true-termination.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-TraceAbstractionBenchmarks-0-2018-03-28_15-22-55-817.csv Received shutdown request...