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/IcfgTransformerC.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety/memsetNonZero2_false-valid-deref-write.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8168ed2-m [2018-04-12 09:07:25,837 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-12 09:07:25,839 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-12 09:07:25,855 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-12 09:07:25,855 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-12 09:07:25,856 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-12 09:07:25,858 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-12 09:07:25,860 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-12 09:07:25,862 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-12 09:07:25,863 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-12 09:07:25,864 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-12 09:07:25,864 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-12 09:07:25,865 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-12 09:07:25,866 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-12 09:07:25,867 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-12 09:07:25,869 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-12 09:07:25,871 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-12 09:07:25,873 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-12 09:07:25,874 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-12 09:07:25,875 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-12 09:07:25,878 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-12 09:07:25,878 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-12 09:07:25,878 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-12 09:07:25,879 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-12 09:07:25,880 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-12 09:07:25,882 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-12 09:07:25,882 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-12 09:07:25,883 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-12 09:07:25,883 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-12 09:07:25,884 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-12 09:07:25,884 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-12 09:07:25,885 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 [2018-04-12 09:07:25,909 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-12 09:07:25,909 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-12 09:07:25,909 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-12 09:07:25,910 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-12 09:07:25,910 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-12 09:07:25,910 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-12 09:07:25,911 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-12 09:07:25,911 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-12 09:07:25,911 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-12 09:07:25,911 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-12 09:07:25,911 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-12 09:07:25,912 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-12 09:07:25,912 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-12 09:07:25,912 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-12 09:07:25,912 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-12 09:07:25,912 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-12 09:07:25,913 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-12 09:07:25,913 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-12 09:07:25,913 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-12 09:07:25,913 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-12 09:07:25,913 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-12 09:07:25,913 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-12 09:07:25,914 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-12 09:07:25,914 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-12 09:07:25,914 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-12 09:07:25,914 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-12 09:07:25,914 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-12 09:07:25,915 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-12 09:07:25,915 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-12 09:07:25,915 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-12 09:07:25,915 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-12 09:07:25,915 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-12 09:07:25,916 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-12 09:07:25,916 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-12 09:07:25,917 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-12 09:07:25,917 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-12 09:07:25,917 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-12 09:07:25,917 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-12 09:07:25,952 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-12 09:07:25,965 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-12 09:07:25,970 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-12 09:07:25,971 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-12 09:07:25,972 INFO L276 PluginConnector]: CDTParser initialized [2018-04-12 09:07:25,973 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety/memsetNonZero2_false-valid-deref-write.c [2018-04-12 09:07:26,285 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG07942c135 [2018-04-12 09:07:26,410 INFO L287 CDTParser]: IsIndexed: true [2018-04-12 09:07:26,410 INFO L288 CDTParser]: Found 1 translation units. [2018-04-12 09:07:26,411 INFO L168 CDTParser]: Scanning memsetNonZero2_false-valid-deref-write.c [2018-04-12 09:07:26,413 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-12 09:07:26,413 INFO L215 ultiparseSymbolTable]: [2018-04-12 09:07:26,413 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-12 09:07:26,413 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in memsetNonZero2_false-valid-deref-write.c [2018-04-12 09:07:26,413 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-12 09:07:26,413 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fmemsetNonZero__false_valid_deref_write_c__size_t in memsetNonZero2_false-valid-deref-write.c [2018-04-12 09:07:26,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fmemsetNonZero__false_valid_deref_write_c____u32 in memsetNonZero2_false-valid-deref-write.c [2018-04-12 09:07:26,414 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_fmemsetNonZero__false_valid_deref_write_c____kernel_size_t in memsetNonZero2_false-valid-deref-write.c [2018-04-12 09:07:26,439 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG07942c135 [2018-04-12 09:07:26,443 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-12 09:07:26,446 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-04-12 09:07:26,447 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-12 09:07:26,447 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-12 09:07:26,454 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-12 09:07:26,455 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,458 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5fe7037e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26, skipping insertion in model container [2018-04-12 09:07:26,458 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,474 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 09:07:26,485 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 09:07:26,627 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 09:07:26,654 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 09:07:26,659 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 7 non ball SCCs. Number of states in SCCs 7. [2018-04-12 09:07:26,668 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26 WrapperNode [2018-04-12 09:07:26,668 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-12 09:07:26,669 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-12 09:07:26,669 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-12 09:07:26,669 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-12 09:07:26,685 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,685 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,694 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,694 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,697 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,702 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,703 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,705 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-12 09:07:26,705 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-12 09:07:26,706 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-12 09:07:26,706 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-12 09:07:26,707 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 09:07:26" (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 [2018-04-12 09:07:26,774 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-12 09:07:26,774 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-12 09:07:26,774 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-12 09:07:26,774 INFO L136 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-04-12 09:07:26,774 INFO L128 BoogieDeclarations]: Found specification of procedure memset [2018-04-12 09:07:26,775 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-12 09:07:26,775 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-12 09:07:26,775 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-04-12 09:07:26,775 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-12 09:07:26,775 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-12 09:07:26,775 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-12 09:07:26,917 WARN L446 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-04-12 09:07:26,978 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-12 09:07:26,978 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 09:07:26 BoogieIcfgContainer [2018-04-12 09:07:26,978 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-12 09:07:26,979 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-12 09:07:26,979 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-12 09:07:26,980 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-12 09:07:26,984 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 09:07:26" (1/1) ... [2018-04-12 09:07:26,991 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-12 09:07:26,992 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [] [2018-04-12 09:07:27,004 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-12 09:07:27,013 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 7 non ball SCCs. Number of states in SCCs 7. [2018-04-12 09:07:27,014 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 0 location literals (each corresponds to one heap write) [2018-04-12 09:07:27,017 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 7 non ball SCCs. Number of states in SCCs 7. [2018-04-12 09:07:27,021 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-12 09:07:27,021 DEBUG L416 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: [2018-04-12 09:07:27,023 DEBUG L418 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: [2018-04-12 09:07:27,084 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=1) [2018-04-12 09:07:27,530 INFO L314 AbstractInterpreter]: Visited 27 different actions 32 times. Merged at 4 different actions 4 times. Never widened. Found 2 fixpoints after 2 different actions. Largest state had 15 variables. [2018-04-12 09:07:27,532 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-12 09:07:27,538 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-12 09:07:27,538 INFO L435 apSepIcfgTransformer]: array groups: Set: [2018-04-12 09:07:27,539 INFO L437 apSepIcfgTransformer]: select infos: Set: [2018-04-12 09:07:27,540 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-12 09:07:27,541 INFO L134 ransitionTransformer]: executing heap partitioning transformation [2018-04-12 09:07:27,544 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,544 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,544 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,545 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,545 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,545 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,545 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,545 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,546 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,546 DEBUG L331 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] [2018-04-12 09:07:27,546 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,546 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,546 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,547 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,547 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,547 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,547 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,547 DEBUG L331 ransitionTransformer]: Formula: (and (not (= |v_main_~#cstats~0.base_1| 0)) (= |v_#valid_8| (store |v_#valid_9| |v_main_~#cstats~0.base_1| 1)) (= 0 (select |v_#valid_9| |v_main_~#cstats~0.base_1|)) (= (store |v_#length_5| |v_main_~#cstats~0.base_1| 40) |v_#length_4|) (= |v_main_~#cstats~0.offset_1| 0)) InVars {#length=|v_#length_5|, #valid=|v_#valid_9|} OutVars{main_~#cstats~0.base=|v_main_~#cstats~0.base_1|, #length=|v_#length_4|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, main_~#cstats~0.base, #length, main_~#cstats~0.offset] [2018-04-12 09:07:27,547 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,548 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,548 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,548 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-04-12 09:07:27,548 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,548 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,549 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,549 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_11| |v_main_~#cstats~0.base_3|))) InVars {main_~#cstats~0.base=|v_main_~#cstats~0.base_3|, #valid=|v_#valid_11|} OutVars{main_~#cstats~0.base=|v_main_~#cstats~0.base_3|, #valid=|v_#valid_11|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,549 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,549 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,549 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,550 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= 0 |v_main_~#cstats~0.offset_3|)) (not (<= (+ |v_main_~#cstats~0.offset_3| 41) (select |v_#length_7| |v_main_~#cstats~0.base_4|)))) InVars {main_~#cstats~0.base=|v_main_~#cstats~0.base_4|, #length=|v_#length_7|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_3|} OutVars{main_~#cstats~0.base=|v_main_~#cstats~0.base_4|, #length=|v_#length_7|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_3|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,550 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,550 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,550 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,551 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_#Ultimate.C_memset_#valueInParam_1| 10) (= |v_#Ultimate.C_memset_#amountInParam_1| 41) (= |v_#Ultimate.C_memset_#ptr.offsetInParam_1| |v_main_~#cstats~0.offset_6|) (= |v_#Ultimate.C_memset_#ptr.baseInParam_1| |v_main_~#cstats~0.base_7|)) InVars {main_~#cstats~0.base=|v_main_~#cstats~0.base_7|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_6|} OutVars{#Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amountInParam_1|, #Ultimate.C_memset_#value=|v_#Ultimate.C_memset_#valueInParam_1|, main_~#cstats~0.base=|v_main_~#cstats~0.base_7|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.baseInParam_1|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_6|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offsetInParam_1|} AuxVars[] AssignedVars[#Ultimate.C_memset_#amount, #Ultimate.C_memset_#value, #Ultimate.C_memset_#ptr.base, #Ultimate.C_memset_#ptr.offset] [2018-04-12 09:07:27,551 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 09:07:27,551 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 09:07:27,551 DEBUG L356 ransitionTransformer]: {#Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amountInParam_1|, #Ultimate.C_memset_#value=|v_#Ultimate.C_memset_#valueInParam_1|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.baseInParam_1|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offsetInParam_1|} [2018-04-12 09:07:27,551 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 09:07:27,552 DEBUG L358 ransitionTransformer]: {#Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amountInParam_1|, #Ultimate.C_memset_#value=|v_#Ultimate.C_memset_#valueInParam_1|, main_~#cstats~0.base=|v_main_~#cstats~0.base_7|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.baseInParam_1|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_6|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offsetInParam_1|} [2018-04-12 09:07:27,552 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,552 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,552 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,552 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,553 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,553 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,553 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,553 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 09:07:27,553 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 09:07:27,553 DEBUG L356 ransitionTransformer]: {main_#t~memset3.offset=|v_main_#t~memset3.offset_2|, main_#t~memset3.base=|v_main_#t~memset3.base_2|} [2018-04-12 09:07:27,553 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 09:07:27,554 DEBUG L358 ransitionTransformer]: {} [2018-04-12 09:07:27,554 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,554 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,554 DEBUG L331 ransitionTransformer]: Formula: (= 1 (select |v_#valid_3| |v_#Ultimate.C_memset_#ptr.base_1|)) InVars {#Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.base_1|, #valid=|v_#valid_3|} OutVars{#Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.base_1|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,554 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,555 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,555 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,555 DEBUG L331 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-04-12 09:07:27,555 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,555 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,555 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,556 DEBUG L331 ransitionTransformer]: Formula: (and (<= (+ |v_#Ultimate.C_memset_#ptr.offset_1| |v_#Ultimate.C_memset_#amount_1|) (select |v_#length_1| |v_#Ultimate.C_memset_#ptr.base_2|)) (<= 0 |v_#Ultimate.C_memset_#ptr.offset_1|)) InVars {#length=|v_#length_1|, #Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amount_1|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.base_2|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offset_1|} OutVars{#length=|v_#length_1|, #Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amount_1|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.base_2|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offset_1|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,556 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,556 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,556 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,556 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_12| (store |v_#valid_13| |v_main_~#cstats~0.base_5| 0)) InVars {main_~#cstats~0.base=|v_main_~#cstats~0.base_5|, #valid=|v_#valid_13|} OutVars{main_~#cstats~0.base=|v_main_~#cstats~0.base_5|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[#valid] [2018-04-12 09:07:27,557 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,557 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,557 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,557 DEBUG L331 ransitionTransformer]: Formula: (= |v_#Ultimate.C_memset_#t~loopctr5_1| 0) InVars {} OutVars{#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_1|} AuxVars[] AssignedVars[#Ultimate.C_memset_#t~loopctr5] [2018-04-12 09:07:27,557 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,558 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,558 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,558 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,558 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 09:07:27,558 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 09:07:27,559 DEBUG L356 ransitionTransformer]: {main_~#cstats~0.base=|v_main_~#cstats~0.base_6|, main_~#cstats~0.offset=|v_main_~#cstats~0.offset_5|} [2018-04-12 09:07:27,559 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 09:07:27,559 DEBUG L358 ransitionTransformer]: {} [2018-04-12 09:07:27,559 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,560 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,560 DEBUG L331 ransitionTransformer]: Formula: (< |v_#Ultimate.C_memset_#t~loopctr5_2| |v_#Ultimate.C_memset_#amount_2|) InVars {#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_2|, #Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amount_2|} OutVars{#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_2|, #Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amount_2|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,560 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,560 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,561 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,561 DEBUG L331 ransitionTransformer]: Formula: (not (< |v_#Ultimate.C_memset_#t~loopctr5_5| |v_#Ultimate.C_memset_#amount_3|)) InVars {#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_5|, #Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amount_3|} OutVars{#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_5|, #Ultimate.C_memset_#amount=|v_#Ultimate.C_memset_#amount_3|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,561 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,561 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,562 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,562 DEBUG L331 ransitionTransformer]: Formula: (= |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[] [2018-04-12 09:07:27,562 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,562 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,563 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,563 DEBUG L331 ransitionTransformer]: Formula: (not (= |v_#valid_15| |old(#valid)|)) InVars {#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_15|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,563 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,564 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,564 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,564 DEBUG L331 ransitionTransformer]: Formula: (= |v_#Ultimate.C_memset_#t~loopctr5_3| (+ |v_#Ultimate.C_memset_#t~loopctr5_4| 1)) InVars {#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_4|} OutVars{#Ultimate.C_memset_#t~loopctr5=|v_#Ultimate.C_memset_#t~loopctr5_3|} AuxVars[] AssignedVars[#Ultimate.C_memset_#t~loopctr5] [2018-04-12 09:07:27,565 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,565 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,565 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,566 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_#Ultimate.C_memset_#res.base_1| |v_#Ultimate.C_memset_#ptr.base_3|) (= |v_#Ultimate.C_memset_#ptr.offset_2| |v_#Ultimate.C_memset_#res.offset_1|)) InVars {#Ultimate.C_memset_#res.base=|v_#Ultimate.C_memset_#res.base_1|, #Ultimate.C_memset_#res.offset=|v_#Ultimate.C_memset_#res.offset_1|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.base_3|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offset_2|} OutVars{#Ultimate.C_memset_#res.base=|v_#Ultimate.C_memset_#res.base_1|, #Ultimate.C_memset_#res.offset=|v_#Ultimate.C_memset_#res.offset_1|, #Ultimate.C_memset_#ptr.base=|v_#Ultimate.C_memset_#ptr.base_3|, #Ultimate.C_memset_#ptr.offset=|v_#Ultimate.C_memset_#ptr.offset_2|} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,566 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,566 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,567 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,567 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 09:07:27,567 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 09:07:27,567 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,568 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,568 DEBUG L331 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret4_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret4=|v_ULTIMATE.start_#t~ret4_2|, main_#res=|v_main_#resOutParam_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret4] [2018-04-12 09:07:27,568 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 09:07:27,569 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 09:07:27,569 DEBUG L356 ransitionTransformer]: {ULTIMATE.start_#t~ret4=|v_ULTIMATE.start_#t~ret4_2|} [2018-04-12 09:07:27,569 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 09:07:27,569 DEBUG L358 ransitionTransformer]: {ULTIMATE.start_#t~ret4=|v_ULTIMATE.start_#t~ret4_2|, main_#res=|v_main_#resOutParam_1|} [2018-04-12 09:07:27,569 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,570 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 09:07:27,570 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_main_#t~memset3.offset_3| |v_#Ultimate.C_memset_#res.offsetOutParam_1|) (= |v_main_#t~memset3.base_3| |v_#Ultimate.C_memset_#res.baseOutParam_1|)) InVars {#Ultimate.C_memset_#res.base=|v_#Ultimate.C_memset_#res.baseOutParam_1|, #Ultimate.C_memset_#res.offset=|v_#Ultimate.C_memset_#res.offsetOutParam_1|} OutVars{#Ultimate.C_memset_#res.base=|v_#Ultimate.C_memset_#res.baseOutParam_1|, main_#t~memset3.offset=|v_main_#t~memset3.offset_3|, #Ultimate.C_memset_#res.offset=|v_#Ultimate.C_memset_#res.offsetOutParam_1|, main_#t~memset3.base=|v_main_#t~memset3.base_3|} AuxVars[] AssignedVars[main_#t~memset3.offset, main_#t~memset3.base] [2018-04-12 09:07:27,570 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 09:07:27,570 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 09:07:27,571 DEBUG L356 ransitionTransformer]: {main_#t~memset3.offset=|v_main_#t~memset3.offset_3|, main_#t~memset3.base=|v_main_#t~memset3.base_3|} [2018-04-12 09:07:27,571 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 09:07:27,571 DEBUG L358 ransitionTransformer]: {#Ultimate.C_memset_#res.base=|v_#Ultimate.C_memset_#res.baseOutParam_1|, main_#t~memset3.offset=|v_main_#t~memset3.offset_3|, #Ultimate.C_memset_#res.offset=|v_#Ultimate.C_memset_#res.offsetOutParam_1|, main_#t~memset3.base=|v_main_#t~memset3.base_3|} [2018-04-12 09:07:27,571 DEBUG L360 ransitionTransformer]: [2018-04-12 09:07:27,571 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 7 non ball SCCs. Number of states in SCCs 7. [2018-04-12 09:07:27,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 12.04 09:07:27 BasicIcfg [2018-04-12 09:07:27,573 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-12 09:07:27,574 INFO L168 Benchmark]: Toolchain (without parser) took 1129.91 ms. Allocated memory was 305.7 MB in the beginning and 464.5 MB in the end (delta: 158.9 MB). Free memory was 249.2 MB in the beginning and 373.4 MB in the end (delta: -124.1 MB). Peak memory consumption was 34.7 MB. Max. memory is 5.3 GB. [2018-04-12 09:07:27,575 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 305.7 MB. Free memory is still 268.0 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-12 09:07:27,575 INFO L168 Benchmark]: CACSL2BoogieTranslator took 221.52 ms. Allocated memory is still 305.7 MB. Free memory was 249.2 MB in the beginning and 239.2 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 5.3 GB. [2018-04-12 09:07:27,576 INFO L168 Benchmark]: Boogie Preprocessor took 36.16 ms. Allocated memory is still 305.7 MB. Free memory was 239.2 MB in the beginning and 238.2 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. [2018-04-12 09:07:27,576 INFO L168 Benchmark]: RCFGBuilder took 273.13 ms. Allocated memory was 305.7 MB in the beginning and 464.5 MB in the end (delta: 158.9 MB). Free memory was 238.2 MB in the beginning and 435.6 MB in the end (delta: -197.5 MB). Peak memory consumption was 23.0 MB. Max. memory is 5.3 GB. [2018-04-12 09:07:27,577 INFO L168 Benchmark]: IcfgTransformer took 594.08 ms. Allocated memory is still 464.5 MB. Free memory was 435.6 MB in the beginning and 373.4 MB in the end (delta: 62.3 MB). Peak memory consumption was 62.3 MB. Max. memory is 5.3 GB. [2018-04-12 09:07:27,580 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 305.7 MB. Free memory is still 268.0 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 221.52 ms. Allocated memory is still 305.7 MB. Free memory was 249.2 MB in the beginning and 239.2 MB in the end (delta: 10.1 MB). Peak memory consumption was 10.1 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 36.16 ms. Allocated memory is still 305.7 MB. Free memory was 239.2 MB in the beginning and 238.2 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. * RCFGBuilder took 273.13 ms. Allocated memory was 305.7 MB in the beginning and 464.5 MB in the end (delta: 158.9 MB). Free memory was 238.2 MB in the beginning and 435.6 MB in the end (delta: -197.5 MB). Peak memory consumption was 23.0 MB. Max. memory is 5.3 GB. * IcfgTransformer took 594.08 ms. Allocated memory is still 464.5 MB. Free memory was 435.6 MB in the beginning and 373.4 MB in the end (delta: 62.3 MB). Peak memory consumption was 62.3 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 25 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 148 LocStat_NO_SUPPORTING_DISEQUALITIES : 36 LocStat_NO_DISJUNCTIONS : -50 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 33 TransStat_MAX_WEQGRAPH_SIZE : 2 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 35 TransStat_NO_SUPPORTING_DISEQUALITIES : 6 TransStat_NO_DISJUNCTIONS : 34 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 90.47 RENAME_VARIABLES(MILLISECONDS) : 25.19 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 90.93 PROJECTAWAY(MILLISECONDS) : 173.23 ADD_WEAK_EQUALITY(MILLISECONDS) : 7.43 DISJOIN(MILLISECONDS) : 3.81 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 28.53 ADD_EQUALITY(MILLISECONDS) : 8.04 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.14 #CONJOIN_DISJUNCTIVE : 42 #RENAME_VARIABLES : 83 #UNFREEZE : 0 #CONJOIN : 72 #PROJECTAWAY : 84 #ADD_WEAK_EQUALITY : 4 #DISJOIN : 1 #RENAME_VARIABLES_DISJUNCTIVE : 82 #ADD_EQUALITY : 35 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 3 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 93.62 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 89.18 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 7.33 JOIN(MILLISECONDS) : 3.44 RENAMEVARS(MILLISECONDS) : 23.64 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 18.91 ISLABELSTRONGERTHAN(MILLISECONDS) : 9.56 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 0.03 UNFREEZE(MILLISECONDS) : 7.17 REPORTCONTAINS(MILLISECONDS) : 0.00 PROJECTAWAY(MILLISECONDS) : 160.35 MEETEDGELABELS(MILLISECONDS) : 10.57 REPORTEQUALITY(MILLISECONDS) : 20.08 ADDALLNODES(MILLISECONDS) : 23.69 REPORTDISEQUALITY(MILLISECONDS) : 0.30 WEQGRAPHJOIN(MILLISECONDS) : 0.97 #FREEZE : 219 #ADDNODE : 0 #MEET : 50 #FILTERREDUNDANT : 0 #REPORTWEQ : 4 #JOIN : 1 #RENAMEVARS : 83 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 19 #ISLABELSTRONGERTHAN : 332 #ISWEQGRAPHSTRONGERTHAN : 8 #UNFREEZE : 240 #REPORTCONTAINS : 0 #PROJECTAWAY : 107 #MEETEDGELABELS : 83 #REPORTEQUALITY : 244 #ADDALLNODES : 50 #REPORTDISEQUALITY : 48 #WEQGRAPHJOIN : 1 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 57.42 REPORT_EQUALITY(MILLISECONDS) : 18.73 FILTERREDUNDANT(MILLISECONDS) : 39.64 ADD_ALL_ELEMENTS(MILLISECONDS) : 6.27 JOIN(MILLISECONDS) : 1.17 ALIGN_ELEMENTS(MILLISECONDS) : 3.61 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 6.85 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 106.91 REPORTCONTAINS(MILLISECONDS) : 0.00 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 12.17 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 30.74 #ADDNODE : 0 #MEET : 241 #REPORT_EQUALITY : 1175 #FILTERREDUNDANT : 1054 #ADD_ALL_ELEMENTS : 306 #JOIN : 1 #ALIGN_ELEMENTS : 32 #COPY : 0 #REPORT_DISEQUALITY : 506 #UNFREEZE : 0 #OVERALL : 4298 #REPORTCONTAINS : 0 #IS_STRONGER_THAN_NO_CACHING : 787 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 196 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero2_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-Benchmark-0-2018-04-12_09-07-27-599.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero2_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-VPDomainBenchmark-0-2018-04-12_09-07-27-599.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero2_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-0-2018-04-12_09-07-27-599.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero2_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-1-2018-04-12_09-07-27-599.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero2_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-BenchmarkWithCounters-2-2018-04-12_09-07-27-599.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/memsetNonZero2_false-valid-deref-write.c_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_IcfgTransformerC.xml/Csv-HeapSeparatorBenchmark-0-2018-04-12_09-07-27-599.csv Received shutdown request...