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/array-memsafety/diff_usafe_false-valid-deref.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-835382a-m [2018-04-05 18:40:21,904 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-05 18:40:21,906 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-05 18:40:21,919 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-05 18:40:21,920 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-05 18:40:21,920 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-05 18:40:21,921 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-05 18:40:21,923 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-05 18:40:21,925 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-05 18:40:21,926 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-05 18:40:21,927 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-05 18:40:21,927 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-05 18:40:21,928 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-05 18:40:21,929 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-05 18:40:21,930 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-05 18:40:21,932 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-05 18:40:21,934 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-05 18:40:21,936 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-05 18:40:21,937 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-05 18:40:21,938 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-05 18:40:21,941 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-04-05 18:40:21,946 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-05 18:40:21,947 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-05 18:40:21,947 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 [2018-04-05 18:40:21,970 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-05 18:40:21,970 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-05 18:40:21,971 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-05 18:40:21,971 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-05 18:40:21,972 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-05 18:40:21,972 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-05 18:40:21,972 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-05 18:40:21,972 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-05 18:40:21,972 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-05 18:40:21,972 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-05 18:40:21,972 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-05 18:40:21,973 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-05 18:40:21,973 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-05 18:40:21,973 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-05 18:40:21,973 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-05 18:40:21,973 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-05 18:40:21,973 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-05 18:40:21,974 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-05 18:40:21,974 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-05 18:40:21,974 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-05 18:40:21,974 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-05 18:40:21,974 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-05 18:40:21,974 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-05 18:40:21,975 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-05 18:40:21,975 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-05 18:40:21,975 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-05 18:40:21,975 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-05 18:40:21,975 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-05 18:40:21,975 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-05 18:40:21,976 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-05 18:40:21,976 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-05 18:40:21,976 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-05 18:40:21,976 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-05 18:40:21,977 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-05 18:40:21,977 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-05 18:40:21,977 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-05 18:40:21,977 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-05 18:40:22,009 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-05 18:40:22,019 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-05 18:40:22,022 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-05 18:40:22,023 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-05 18:40:22,024 INFO L276 PluginConnector]: CDTParser initialized [2018-04-05 18:40:22,025 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/array-memsafety/diff_usafe_false-valid-deref.i [2018-04-05 18:40:22,331 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG83fa87c14 [2018-04-05 18:40:22,451 INFO L287 CDTParser]: IsIndexed: true [2018-04-05 18:40:22,451 INFO L288 CDTParser]: Found 1 translation units. [2018-04-05 18:40:22,452 INFO L168 CDTParser]: Scanning diff_usafe_false-valid-deref.i [2018-04-05 18:40:22,453 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-05 18:40:22,453 INFO L215 ultiparseSymbolTable]: [2018-04-05 18:40:22,454 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-05 18:40:22,454 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in diff_usafe_false-valid-deref.i [2018-04-05 18:40:22,454 INFO L221 ultiparseSymbolTable]: Function definition of __U_MULTI_fdiff_usafe_false_valid_deref_i__diff ('diff') in diff_usafe_false-valid-deref.i [2018-04-05 18:40:22,454 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-05 18:40:22,454 INFO L233 ultiparseSymbolTable]: [2018-04-05 18:40:22,470 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG83fa87c14 [2018-04-05 18:40:22,475 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-05 18:40:22,477 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-04-05 18:40:22,478 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-05 18:40:22,478 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-05 18:40:22,483 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-05 18:40:22,484 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,486 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cb2bc49 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22, skipping insertion in model container [2018-04-05 18:40:22,486 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,500 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-05 18:40:22,513 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-05 18:40:22,652 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-05 18:40:22,677 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-05 18:40:22,682 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 9 non ball SCCs. Number of states in SCCs 9. [2018-04-05 18:40:22,691 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22 WrapperNode [2018-04-05 18:40:22,691 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-05 18:40:22,692 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-05 18:40:22,692 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-05 18:40:22,692 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-05 18:40:22,703 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,703 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,710 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,711 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,716 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,722 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,723 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (1/1) ... [2018-04-05 18:40:22,725 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-05 18:40:22,726 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-05 18:40:22,726 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-05 18:40:22,726 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-05 18:40:22,727 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (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 [2018-04-05 18:40:22,783 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-05 18:40:22,783 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-05 18:40:22,783 INFO L136 BoogieDeclarations]: Found implementation of procedure __U_MULTI_fdiff_usafe_false_valid_deref_i__diff [2018-04-05 18:40:22,783 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-05 18:40:22,783 INFO L128 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure __U_MULTI_fdiff_usafe_false_valid_deref_i__diff [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-05 18:40:22,784 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-05 18:40:22,785 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-05 18:40:23,065 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-05 18:40:23,066 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 06:40:23 BoogieIcfgContainer [2018-04-05 18:40:23,066 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-05 18:40:23,066 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-05 18:40:23,066 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-05 18:40:23,067 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-05 18:40:23,071 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 06:40:23" (1/1) ... [2018-04-05 18:40:23,079 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-05 18:40:23,079 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-05 18:40:23,091 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-05 18:40:23,106 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 9 non ball SCCs. Number of states in SCCs 9. [2018-04-05 18:40:23,107 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 2 location literals (each corresponds to one heap write) [2018-04-05 18:40:23,115 INFO L100 SccComputation]: Graph consists of 1 InCaSumBalls and 8 non ball SCCs. Number of states in SCCs 9. [2018-04-05 18:40:23,119 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-05 18:40:23,120 DEBUG L416 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) : |mll_L20'_0| (Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2))) : |mll_L20'_1| [2018-04-05 18:40:23,122 DEBUG L418 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') : v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2 : (Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) (SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') : (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2)) : (Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2))) [2018-04-05 18:40:23,171 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=2) [2018-04-05 18:41:00,776 INFO L314 AbstractInterpreter]: Visited 75 different actions 312 times. Merged at 45 different actions 188 times. Widened at 3 different actions 4 times. Found 33 fixpoints after 20 different actions. Largest state had 46 variables. [2018-04-05 18:41:00,778 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-05 18:41:00,810 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 4 [2018-04-05 18:41:00,811 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-05 18:41:00,811 INFO L435 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-04-05 18:41:00,811 INFO L437 apSepIcfgTransformer]: select infos: Set: ((select (select |v_#memory_int_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4))), at (SUMMARY for call #t~mem1 := read~int(~B.base, ~B.offset + ~j~0 * 4, 4); srcloc: L13')) ((select (select |v_#memory_int_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) (+ (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6) v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4)), at (SUMMARY for call #t~mem3 := read~int(~A.base, ~A.offset + ~i~0 * 4, 4); srcloc: L20)) ((select |v_#memory_int_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2), at (SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20')) ((select (select |v_#memory_int_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2) (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4))), at (SUMMARY for call #t~mem0 := read~int(~A.base, ~A.offset + ~i~0 * 4, 4); srcloc: L13)) [2018-04-05 18:41:00,824 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_32 [2018-04-05 18:41:00,825 DEBUG L374 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)] [2018-04-05 18:41:00,825 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-05 18:41:00,825 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4))), at (SUMMARY for call #t~mem1 := read~int(~B.base, ~B.offset + ~j~0 * 4, 4); srcloc: L13')) [2018-04-05 18:41:00,825 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)] [2018-04-05 18:41:00,825 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_31 [2018-04-05 18:41:00,825 DEBUG L374 HeapPartitionManager]: with contents [(Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2)))] [2018-04-05 18:41:00,825 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_31 [2018-04-05 18:41:00,826 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4))), at (SUMMARY for call #t~mem1 := read~int(~B.base, ~B.offset + ~j~0 * 4, 4); srcloc: L13')) [2018-04-05 18:41:00,826 DEBUG L325 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2)))] [2018-04-05 18:41:00,826 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-05 18:41:00,826 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) (+ (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6) v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4)), at (SUMMARY for call #t~mem3 := read~int(~A.base, ~A.offset + ~i~0 * 4, 4); srcloc: L20)) [2018-04-05 18:41:00,826 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)] [2018-04-05 18:41:00,826 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_31 [2018-04-05 18:41:00,827 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) (+ (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6) v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4)), at (SUMMARY for call #t~mem3 := read~int(~A.base, ~A.offset + ~i~0 * 4, 4); srcloc: L20)) [2018-04-05 18:41:00,827 DEBUG L325 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2)))] [2018-04-05 18:41:00,827 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-05 18:41:00,827 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2), at (SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20')) [2018-04-05 18:41:00,827 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)] [2018-04-05 18:41:00,827 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-05 18:41:00,827 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2) (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4))), at (SUMMARY for call #t~mem0 := read~int(~A.base, ~A.offset + ~i~0 * 4, 4); srcloc: L13)) [2018-04-05 18:41:00,828 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)] [2018-04-05 18:41:00,828 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_31 [2018-04-05 18:41:00,828 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2) (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4))), at (SUMMARY for call #t~mem0 := read~int(~A.base, ~A.offset + ~i~0 * 4, 4); srcloc: L13)) [2018-04-05 18:41:00,828 DEBUG L325 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2)))] [2018-04-05 18:41:00,828 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-05 18:41:00,828 INFO L335 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-04-05 18:41:00,828 INFO L344 HeapPartitionManager]: at dimension 0 [2018-04-05 18:41:00,828 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-04-05 18:41:00,829 INFO L346 HeapPartitionManager]: # location blocks :1 [2018-04-05 18:41:00,829 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-05 18:41:00,829 DEBUG L356 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)] [2018-04-05 18:41:00,829 INFO L344 HeapPartitionManager]: at dimension 1 [2018-04-05 18:41:00,829 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 1 [2018-04-05 18:41:00,829 INFO L346 HeapPartitionManager]: # location blocks :1 [2018-04-05 18:41:00,829 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-05 18:41:00,830 DEBUG L356 HeapPartitionManager]: [(Store [0] at(SUMMARY for call write~int(#t~mem3, ~D.base, ~D.offset + ~k~0 * 4, 4); srcloc: L20') with (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2)))] [2018-04-05 18:41:00,831 INFO L131 ransitionTransformer]: executing heap partitioning transformation [2018-04-05 18:41:00,835 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,835 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,835 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,835 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,836 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,836 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,836 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,836 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,837 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,837 DEBUG L281 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] [2018-04-05 18:41:00,837 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,837 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,837 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,838 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,838 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,838 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,838 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,838 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_~A~0.offset=v_main_~A~0.offset_1, main_~A~0.base=v_main_~A~0.base_1} AuxVars[] AssignedVars[main_~A~0.offset, main_~A~0.base] [2018-04-05 18:41:00,839 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,839 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,839 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,839 DEBUG L281 ransitionTransformer]: Formula: (= |v_#valid_9| (store |v_#valid_10| 0 0)) InVars {#valid=|v_#valid_10|} OutVars{#valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid] [2018-04-05 18:41:00,839 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,840 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,840 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,840 DEBUG L281 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet6_1| 2147483647) (<= 0 (+ |v_main_#t~nondet6_1| 2147483648))) InVars {main_#t~nondet6=|v_main_#t~nondet6_1|} OutVars{main_#t~nondet6=|v_main_#t~nondet6_1|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,840 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,840 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,841 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,841 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,841 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,841 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,841 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,842 DEBUG L281 ransitionTransformer]: Formula: (= v_main_~Alen~0_1 |v_main_#t~nondet6_2|) InVars {main_#t~nondet6=|v_main_#t~nondet6_2|} OutVars{main_~Alen~0=v_main_~Alen~0_1, main_#t~nondet6=|v_main_#t~nondet6_2|} AuxVars[] AssignedVars[main_~Alen~0] [2018-04-05 18:41:00,842 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,842 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,842 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,842 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet6=|v_main_#t~nondet6_3|} AuxVars[] AssignedVars[main_#t~nondet6] [2018-04-05 18:41:00,843 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,843 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,843 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,843 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_~B~0.base=v_main_~B~0.base_1, main_~B~0.offset=v_main_~B~0.offset_1} AuxVars[] AssignedVars[main_~B~0.offset, main_~B~0.base] [2018-04-05 18:41:00,843 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,843 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,844 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,844 DEBUG L281 ransitionTransformer]: Formula: (and (<= |v_main_#t~nondet7_1| 2147483647) (<= 0 (+ |v_main_#t~nondet7_1| 2147483648))) InVars {main_#t~nondet7=|v_main_#t~nondet7_1|} OutVars{main_#t~nondet7=|v_main_#t~nondet7_1|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,844 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,844 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,844 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,845 DEBUG L281 ransitionTransformer]: Formula: (= v_main_~Blen~0_1 |v_main_#t~nondet7_2|) InVars {main_#t~nondet7=|v_main_#t~nondet7_2|} OutVars{main_~Blen~0=v_main_~Blen~0_1, main_#t~nondet7=|v_main_#t~nondet7_2|} AuxVars[] AssignedVars[main_~Blen~0] [2018-04-05 18:41:00,845 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,845 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,845 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,845 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_#t~nondet7=|v_main_#t~nondet7_3|} AuxVars[] AssignedVars[main_#t~nondet7] [2018-04-05 18:41:00,846 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,846 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,846 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,846 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{main_~D~0.base=v_main_~D~0.base_1, main_~D~0.offset=v_main_~D~0.offset_1} AuxVars[] AssignedVars[main_~D~0.base, main_~D~0.offset] [2018-04-05 18:41:00,846 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,847 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,847 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,847 DEBUG L281 ransitionTransformer]: Formula: (and (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offsetInParam_1| v_main_~A~0.offset_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~AlenInParam_1| v_main_~Alen~0_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offsetInParam_1| v_main_~D~0.offset_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.baseInParam_1| v_main_~B~0.base_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.baseInParam_1| v_main_~D~0.base_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.baseInParam_1| v_main_~A~0.base_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offsetInParam_1| v_main_~B~0.offset_3) (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~BlenInParam_1| v_main_~Blen~0_3)) InVars {main_~B~0.offset=v_main_~B~0.offset_3, main_~A~0.offset=v_main_~A~0.offset_3, main_~Blen~0=v_main_~Blen~0_3, main_~Alen~0=v_main_~Alen~0_3, main_~D~0.base=v_main_~D~0.base_3, main_~A~0.base=v_main_~A~0.base_3, main_~B~0.base=v_main_~B~0.base_3, main_~D~0.offset=v_main_~D~0.offset_3} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.baseInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offsetInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~BlenInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.baseInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.baseInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offsetInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~AlenInParam_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offsetInParam_1|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset] [2018-04-05 18:41:00,847 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,848 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,848 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,848 DEBUG L281 ransitionTransformer]: Formula: (= |v_main_#res_1| 0) InVars {} OutVars{main_#res=|v_main_#res_1|} AuxVars[] AssignedVars[main_#res] [2018-04-05 18:41:00,848 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,848 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,849 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,849 DEBUG L281 ransitionTransformer]: Formula: (and (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base_1|) (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset_1|)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base_1|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.offset_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~A.base_1|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset] [2018-04-05 18:41:00,849 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,849 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,849 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,850 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,850 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,850 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,850 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,850 DEBUG L281 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,850 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,851 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,851 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,851 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen_1|) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen_1|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Alen_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen] [2018-04-05 18:41:00,851 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,851 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,852 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,852 DEBUG L281 ransitionTransformer]: Formula: (and (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base_1|) (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset_1|)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base_1|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.offset_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~B.base_1|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset] [2018-04-05 18:41:00,852 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,852 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,852 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,853 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen_1|) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen_1|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~Blen_1|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen] [2018-04-05 18:41:00,853 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,853 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,853 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,853 DEBUG L281 ransitionTransformer]: Formula: (and (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset_1|) (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_1 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base_1|)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset_1|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.base_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#in~D.offset_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset] [2018-04-05 18:41:00,854 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,854 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,854 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,854 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_1 0) InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0] [2018-04-05 18:41:00,854 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,854 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,855 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,855 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_1 0) InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0] [2018-04-05 18:41:00,855 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,855 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,855 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,856 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_1 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen_2) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen_2} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Alen_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0] [2018-04-05 18:41:00,856 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,856 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,856 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,856 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_1 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen_2) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen_2} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_1, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~Blen_2} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0] [2018-04-05 18:41:00,857 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,857 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,857 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,857 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0] [2018-04-05 18:41:00,857 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,857 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,858 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,858 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,858 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,858 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,858 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,859 DEBUG L281 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,859 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,859 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,859 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,859 DEBUG L281 ransitionTransformer]: Formula: (not (< v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_2 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_2)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_2} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_2} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,859 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,860 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,860 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,860 DEBUG L281 ransitionTransformer]: Formula: (< v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_3 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_3) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_3} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l1~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_3} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,860 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,860 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,861 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,861 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,861 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,861 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,861 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,862 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_1 0) InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_1} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0] [2018-04-05 18:41:00,862 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,862 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,862 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,862 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_2 0) InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_2} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0] [2018-04-05 18:41:00,862 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,863 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,863 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,863 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,863 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,863 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,863 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,864 DEBUG L281 ransitionTransformer]: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,864 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,864 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,864 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,864 DEBUG L281 ransitionTransformer]: Formula: (or (not (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_3 0)) (not (< v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_2 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_2))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_3} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_3} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,864 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,865 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,865 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,865 DEBUG L281 ransitionTransformer]: Formula: (and (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_4 0) (< v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_3 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_3)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_4} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~l2~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_4} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,865 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,865 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,866 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,866 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_6 0) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_6} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_6} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,866 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,866 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,866 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,867 DEBUG L281 ransitionTransformer]: Formula: (not (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_7 0)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_7} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_7} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,867 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,867 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,869 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,870 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 .cse1))) (and (= 1 (select |v_#valid_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2)) (= (select (select |v_#memory_int_part_locs_32_locs_31_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2) .cse0) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_1|) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 .cse1 4) (select |v_#length_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2)) (<= 0 .cse0)))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2, #valid=|v_#valid_1|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2, #valid=|v_#valid_1|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0] [2018-04-05 18:41:00,870 DEBUG L288 ransitionTransformer]: formula has changed [2018-04-05 18:41:00,870 DEBUG L289 ransitionTransformer]: old formula: [2018-04-05 18:41:00,870 DEBUG L290 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 .cse1))) (and (= 1 (select |v_#valid_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2)) (= (select (select |v_#memory_int_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2) .cse0) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_1|) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 .cse1 4) (select |v_#length_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2)) (<= 0 .cse0)))) [2018-04-05 18:41:00,871 DEBUG L291 ransitionTransformer]: new formula: [2018-04-05 18:41:00,871 DEBUG L292 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 .cse1))) (and (= 1 (select |v_#valid_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2)) (= (select (select |v_#memory_int_part_locs_32_locs_31_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2) .cse0) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_1|) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2 .cse1 4) (select |v_#length_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2)) (<= 0 .cse0)))) [2018-04-05 18:41:00,871 DEBUG L296 ransitionTransformer]: invars have changed [2018-04-05 18:41:00,871 DEBUG L297 ransitionTransformer]: old invars: [2018-04-05 18:41:00,871 DEBUG L298 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4} [2018-04-05 18:41:00,872 DEBUG L299 ransitionTransformer]: new invars: [2018-04-05 18:41:00,872 DEBUG L300 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2, #valid=|v_#valid_1|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4} [2018-04-05 18:41:00,872 DEBUG L304 ransitionTransformer]: outvars have changed [2018-04-05 18:41:00,872 DEBUG L305 ransitionTransformer]: old outvars: [2018-04-05 18:41:00,872 DEBUG L306 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2, #valid=|v_#valid_1|, #memory_int=|v_#memory_int_1|, #length=|v_#length_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4} [2018-04-05 18:41:00,873 DEBUG L307 ransitionTransformer]: new outvars: [2018-04-05 18:41:00,873 DEBUG L308 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_2, #valid=|v_#valid_1|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_4} [2018-04-05 18:41:00,873 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,873 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,873 DEBUG L281 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_3))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_3, #valid=|v_#valid_2|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_3, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,874 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,874 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,874 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,874 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_5))) (or (not (<= (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_3 4) (select |v_#length_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_4))) (not (<= 0 (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_3))))) InVars {#length=|v_#length_2|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_5} OutVars{#length=|v_#length_2|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_5} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,874 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,875 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,875 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,876 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6))) (let ((.cse1 (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4))) (and (<= (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4 4) (select |v_#length_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5)) (= (select (select |v_#memory_int_part_locs_32_locs_31_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) .cse1) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_1|) (= (select |v_#valid_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) 1) (<= 0 .cse1)))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3] [2018-04-05 18:41:00,876 DEBUG L288 ransitionTransformer]: formula has changed [2018-04-05 18:41:00,876 DEBUG L289 ransitionTransformer]: old formula: [2018-04-05 18:41:00,876 DEBUG L290 ransitionTransformer]: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6))) (let ((.cse1 (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4))) (and (<= (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4 4) (select |v_#length_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5)) (= (select (select |v_#memory_int_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) .cse1) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_1|) (= (select |v_#valid_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) 1) (<= 0 .cse1)))) [2018-04-05 18:41:00,876 DEBUG L291 ransitionTransformer]: new formula: [2018-04-05 18:41:00,877 DEBUG L292 ransitionTransformer]: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6))) (let ((.cse1 (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4))) (and (<= (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4 4) (select |v_#length_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5)) (= (select (select |v_#memory_int_part_locs_32_locs_31_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) .cse1) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_1|) (= (select |v_#valid_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5) 1) (<= 0 .cse1)))) [2018-04-05 18:41:00,877 DEBUG L296 ransitionTransformer]: invars have changed [2018-04-05 18:41:00,877 DEBUG L297 ransitionTransformer]: old invars: [2018-04-05 18:41:00,877 DEBUG L298 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6} [2018-04-05 18:41:00,877 DEBUG L299 ransitionTransformer]: new invars: [2018-04-05 18:41:00,877 DEBUG L300 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6} [2018-04-05 18:41:00,878 DEBUG L304 ransitionTransformer]: outvars have changed [2018-04-05 18:41:00,878 DEBUG L305 ransitionTransformer]: old outvars: [2018-04-05 18:41:00,878 DEBUG L306 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5, #valid=|v_#valid_5|, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6} [2018-04-05 18:41:00,878 DEBUG L307 ransitionTransformer]: new outvars: [2018-04-05 18:41:00,878 DEBUG L308 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_5, #valid=|v_#valid_5|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_6} [2018-04-05 18:41:00,878 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,879 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,879 DEBUG L281 ransitionTransformer]: Formula: (not (= (select |v_#valid_6| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_6) 1)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_6, #valid=|v_#valid_6|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_6, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,879 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,879 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,879 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,880 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_7))) (or (not (<= 0 (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_5))) (not (<= (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_5 4) (select |v_#length_6| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_7))))) InVars {#length=|v_#length_6|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_7, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_5, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_7} OutVars{#length=|v_#length_6|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.base_7, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~A.offset_5, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_7} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,880 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,880 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,880 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,880 DEBUG L281 ransitionTransformer]: Formula: (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_8) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_8} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_8, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5_1|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5] [2018-04-05 18:41:00,880 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,880 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,881 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,881 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 .cse1 4) (select |v_#length_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2)) (= (select |v_#valid_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) 1) (= (select (select |v_#memory_int_part_locs_32_locs_31_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) .cse0) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_1|)))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2, #valid=|v_#valid_3|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2, #valid=|v_#valid_3|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1] [2018-04-05 18:41:00,881 DEBUG L288 ransitionTransformer]: formula has changed [2018-04-05 18:41:00,881 DEBUG L289 ransitionTransformer]: old formula: [2018-04-05 18:41:00,881 DEBUG L290 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 .cse1 4) (select |v_#length_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2)) (= (select |v_#valid_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) 1) (= (select (select |v_#memory_int_2| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) .cse0) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_1|)))) [2018-04-05 18:41:00,882 DEBUG L291 ransitionTransformer]: new formula: [2018-04-05 18:41:00,882 DEBUG L292 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 .cse1))) (and (<= 0 .cse0) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2 .cse1 4) (select |v_#length_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2)) (= (select |v_#valid_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) 1) (= (select (select |v_#memory_int_part_locs_32_locs_31_3| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2) .cse0) |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_1|)))) [2018-04-05 18:41:00,882 DEBUG L296 ransitionTransformer]: invars have changed [2018-04-05 18:41:00,882 DEBUG L297 ransitionTransformer]: old invars: [2018-04-05 18:41:00,882 DEBUG L298 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4} [2018-04-05 18:41:00,883 DEBUG L299 ransitionTransformer]: new invars: [2018-04-05 18:41:00,883 DEBUG L300 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2, #valid=|v_#valid_3|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4} [2018-04-05 18:41:00,883 DEBUG L304 ransitionTransformer]: outvars have changed [2018-04-05 18:41:00,883 DEBUG L305 ransitionTransformer]: old outvars: [2018-04-05 18:41:00,883 DEBUG L306 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2, #valid=|v_#valid_3|, #memory_int=|v_#memory_int_2|, #length=|v_#length_3|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4} [2018-04-05 18:41:00,883 DEBUG L307 ransitionTransformer]: new outvars: [2018-04-05 18:41:00,883 DEBUG L308 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_2, #valid=|v_#valid_3|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_3|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_4} [2018-04-05 18:41:00,884 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,884 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,884 DEBUG L281 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_4| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_3))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_3, #valid=|v_#valid_4|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_3, #valid=|v_#valid_4|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,884 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,884 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,885 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,885 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_5))) (or (not (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_3 .cse0 4) (select |v_#length_4| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_4))) (not (<= 0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_3 .cse0))))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_4, #length=|v_#length_4|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_5} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.base_4, #length=|v_#length_4|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~B.offset_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_5} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,885 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,885 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,887 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,887 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 .cse1))) (and (= (select |v_#valid_7| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) 1) (= |v_#memory_int_part_locs_32_locs_31_4| (store |v_#memory_int_part_locs_32_locs_31_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2 (store (select |v_#memory_int_part_locs_32_locs_31_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) .cse0 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|))) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 .cse1 4) (select |v_#length_7| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)) (<= 0 .cse0)))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2, #valid=|v_#valid_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_5|, #length=|v_#length_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2, #valid=|v_#valid_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_4|, #length=|v_#length_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|} AuxVars[] AssignedVars[#memory_int_part_locs_32_locs_31] [2018-04-05 18:41:00,887 DEBUG L288 ransitionTransformer]: formula has changed [2018-04-05 18:41:00,887 DEBUG L289 ransitionTransformer]: old formula: [2018-04-05 18:41:00,887 DEBUG L290 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 .cse1))) (and (= (select |v_#valid_7| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) 1) (= |v_#memory_int_4| (store |v_#memory_int_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2 (store (select |v_#memory_int_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) .cse0 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|))) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 .cse1 4) (select |v_#length_7| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)) (<= 0 .cse0)))) [2018-04-05 18:41:00,888 DEBUG L291 ransitionTransformer]: new formula: [2018-04-05 18:41:00,888 DEBUG L292 ransitionTransformer]: (let ((.cse1 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2))) (let ((.cse0 (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 .cse1))) (and (= (select |v_#valid_7| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) 1) (= |v_#memory_int_part_locs_32_locs_31_4| (store |v_#memory_int_part_locs_32_locs_31_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2 (store (select |v_#memory_int_part_locs_32_locs_31_5| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2) .cse0 |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|))) (<= (+ v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2 .cse1 4) (select |v_#length_7| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2)) (<= 0 .cse0)))) [2018-04-05 18:41:00,888 DEBUG L296 ransitionTransformer]: invars have changed [2018-04-05 18:41:00,888 DEBUG L297 ransitionTransformer]: old invars: [2018-04-05 18:41:00,888 DEBUG L298 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_5|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2, #length=|v_#length_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|} [2018-04-05 18:41:00,888 DEBUG L299 ransitionTransformer]: new invars: [2018-04-05 18:41:00,889 DEBUG L300 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2, #valid=|v_#valid_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_5|, #length=|v_#length_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|} [2018-04-05 18:41:00,889 DEBUG L304 ransitionTransformer]: outvars have changed [2018-04-05 18:41:00,889 DEBUG L305 ransitionTransformer]: old outvars: [2018-04-05 18:41:00,889 DEBUG L306 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2, #valid=|v_#valid_7|, #memory_int=|v_#memory_int_4|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2, #length=|v_#length_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|} [2018-04-05 18:41:00,889 DEBUG L307 ransitionTransformer]: new outvars: [2018-04-05 18:41:00,889 DEBUG L308 ransitionTransformer]: {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_2, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_2, #valid=|v_#valid_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_2, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_4|, #length=|v_#length_7|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_2|} [2018-04-05 18:41:00,890 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,890 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,890 DEBUG L281 ransitionTransformer]: Formula: (not (= (select |v_#valid_8| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_3) 1)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_3, #valid=|v_#valid_8|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_3, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,890 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,890 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,891 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,891 DEBUG L281 ransitionTransformer]: Formula: (let ((.cse0 (* 4 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_3))) (or (not (<= 0 (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_3))) (not (<= (+ .cse0 v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_3 4) (select |v_#length_8| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_4))))) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_4, #length=|v_#length_8|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_3} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_3, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.base_4, #length=|v_#length_8|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~D.offset_3} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,891 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,891 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,891 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,892 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_9 (+ |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5_2| 1)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5_2|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0_9, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5_2|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~i~0] [2018-04-05 18:41:00,892 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,892 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,892 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,892 DEBUG L281 ransitionTransformer]: Formula: (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_2| |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_2|) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_2|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_2|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_2|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_2|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,893 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,893 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,893 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,893 DEBUG L281 ransitionTransformer]: Formula: (not (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_4| |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_4|)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_4|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_4|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_4|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_4|} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,893 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,893 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,894 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,894 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3_3|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem3] [2018-04-05 18:41:00,894 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,894 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,895 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,895 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5_3|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post5] [2018-04-05 18:41:00,895 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,895 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,895 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,895 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_3|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0] [2018-04-05 18:41:00,896 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,896 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,896 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,896 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0_5|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem0] [2018-04-05 18:41:00,896 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,896 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,896 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,896 DEBUG L281 ransitionTransformer]: Formula: (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_4) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_4} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_4, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4_1|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4] [2018-04-05 18:41:00,896 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,897 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,897 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,897 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_3|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1] [2018-04-05 18:41:00,897 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,897 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,897 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,897 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1_5|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~mem1] [2018-04-05 18:41:00,897 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,897 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,898 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,898 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_5 (+ |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4_2| 1)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4_2|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0_5, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4_2|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~k~0] [2018-04-05 18:41:00,898 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,898 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,898 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,898 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_5 1) InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0_5} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~found~0] [2018-04-05 18:41:00,898 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,898 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,899 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,899 DEBUG L281 ransitionTransformer]: Formula: (= |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2_1| v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_6) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_6} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2_1|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_6} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2] [2018-04-05 18:41:00,899 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,899 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,899 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,899 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4_3|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post4] [2018-04-05 18:41:00,899 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,899 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,899 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,900 DEBUG L281 ransitionTransformer]: Formula: (= v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_7 (+ |v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2_2| 1)) InVars {__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2_2|} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2_2|, __U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0=v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0_7} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_~j~0] [2018-04-05 18:41:00,900 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,900 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,900 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,900 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2=|v___U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2_3|} AuxVars[] AssignedVars[__U_MULTI_fdiff_usafe_false_valid_deref_i__diff_#t~post2] [2018-04-05 18:41:00,900 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,900 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,900 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,900 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,900 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,900 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,901 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,901 DEBUG L281 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret8_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret8=|v_ULTIMATE.start_#t~ret8_2|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret8] [2018-04-05 18:41:00,901 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,901 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,901 DEBUG L280 ransitionTransformer]: transformed transition [2018-04-05 18:41:00,901 DEBUG L281 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-05 18:41:00,901 DEBUG L284 ransitionTransformer]: transformula unchanged [2018-04-05 18:41:00,901 DEBUG L310 ransitionTransformer]: [2018-04-05 18:41:00,901 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 9 non ball SCCs. Number of states in SCCs 9. [2018-04-05 18:41:00,903 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 05.04 06:41:00 BasicIcfg [2018-04-05 18:41:00,903 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-05 18:41:00,904 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-05 18:41:00,904 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-05 18:41:00,907 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-05 18:41:00,907 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.04 06:40:22" (1/4) ... [2018-04-05 18:41:00,908 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cebcd69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.04 06:41:00, skipping insertion in model container [2018-04-05 18:41:00,908 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.04 06:40:22" (2/4) ... [2018-04-05 18:41:00,908 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cebcd69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.04 06:41:00, skipping insertion in model container [2018-04-05 18:41:00,909 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.04 06:40:23" (3/4) ... [2018-04-05 18:41:00,909 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5cebcd69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.04 06:41:00, skipping insertion in model container [2018-04-05 18:41:00,909 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 05.04 06:41:00" (4/4) ... [2018-04-05 18:41:00,910 INFO L107 eAbstractionObserver]: Analyzing ICFG memPartitionedIcfg [2018-04-05 18:41:00,919 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-04-05 18:41:00,925 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 9 error locations. [2018-04-05 18:41:00,955 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-05 18:41:00,955 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-05 18:41:00,955 INFO L370 AbstractCegarLoop]: Hoare is true [2018-04-05 18:41:00,956 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-04-05 18:41:00,956 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-04-05 18:41:00,956 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-05 18:41:00,956 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-05 18:41:00,956 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-05 18:41:00,956 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-05 18:41:00,956 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-05 18:41:00,965 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states. [2018-04-05 18:41:00,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2018-04-05 18:41:00,969 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 18:41:00,970 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 18:41:00,970 INFO L408 AbstractCegarLoop]: === Iteration 1 === [__U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr5RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr3RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr1RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr7RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr2RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr6RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr4RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr0RequiresViolation, mainErr0EnsuresViolationMEMORY_LEAK]=== [2018-04-05 18:41:00,973 INFO L82 PathProgramCache]: Analyzing trace with hash -1097939982, 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 [2018-04-05 18:41:00,984 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 18:41:01,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-05 18:41:01,034 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-05 18:41:01,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 18:41:01,053 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-05 18:41:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-05 18:41:01,102 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-05 18:41:01,103 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [2, 2] imperfect sequences [] total 2 [2018-04-05 18:41:01,104 INFO L442 AbstractCegarLoop]: Interpolant automaton has 2 states [2018-04-05 18:41:01,111 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2018-04-05 18:41:01,111 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-04-05 18:41:01,113 INFO L87 Difference]: Start difference. First operand 69 states. Second operand 2 states. [2018-04-05 18:41:01,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-05 18:41:01,131 INFO L93 Difference]: Finished difference Result 111 states and 122 transitions. [2018-04-05 18:41:01,131 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-04-05 18:41:01,132 INFO L78 Accepts]: Start accepts. Automaton has 2 states. Word has length 31 [2018-04-05 18:41:01,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-05 18:41:01,139 INFO L225 Difference]: With dead ends: 111 [2018-04-05 18:41:01,139 INFO L226 Difference]: Without dead ends: 61 [2018-04-05 18:41:01,142 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2018-04-05 18:41:01,158 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61 states. [2018-04-05 18:41:01,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61 to 61. [2018-04-05 18:41:01,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 61 states. [2018-04-05 18:41:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 61 states and 64 transitions. [2018-04-05 18:41:01,175 INFO L78 Accepts]: Start accepts. Automaton has 61 states and 64 transitions. Word has length 31 [2018-04-05 18:41:01,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-05 18:41:01,175 INFO L459 AbstractCegarLoop]: Abstraction has 61 states and 64 transitions. [2018-04-05 18:41:01,175 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states. [2018-04-05 18:41:01,176 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 64 transitions. [2018-04-05 18:41:01,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2018-04-05 18:41:01,177 INFO L347 BasicCegarLoop]: Found error trace [2018-04-05 18:41:01,177 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-05 18:41:01,177 INFO L408 AbstractCegarLoop]: === Iteration 2 === [__U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr5RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr3RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr1RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr7RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr2RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr6RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr4RequiresViolation, __U_MULTI_fdiff_usafe_false_valid_deref_i__diffErr0RequiresViolation, mainErr0EnsuresViolationMEMORY_LEAK]=== [2018-04-05 18:41:01,177 INFO L82 PathProgramCache]: Analyzing trace with hash 490070349, 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 [2018-04-05 18:41:01,183 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-05 18:41:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-04-05 18:41:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-04-05 18:41:01,257 INFO L421 BasicCegarLoop]: Counterexample might be feasible [2018-04-05 18:41:01,301 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.04 06:41:01 BasicIcfg [2018-04-05 18:41:01,301 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-04-05 18:41:01,302 INFO L168 Benchmark]: Toolchain (without parser) took 38827.10 ms. Allocated memory was 304.6 MB in the beginning and 844.6 MB in the end (delta: 540.0 MB). Free memory was 245.8 MB in the beginning and 656.3 MB in the end (delta: -410.5 MB). Peak memory consumption was 129.5 MB. Max. memory is 5.3 GB. [2018-04-05 18:41:01,303 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 304.6 MB. Free memory is still 266.8 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-05 18:41:01,303 INFO L168 Benchmark]: CACSL2BoogieTranslator took 213.90 ms. Allocated memory is still 304.6 MB. Free memory was 245.8 MB in the beginning and 235.5 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 5.3 GB. [2018-04-05 18:41:01,304 INFO L168 Benchmark]: Boogie Preprocessor took 33.73 ms. Allocated memory is still 304.6 MB. Free memory was 235.5 MB in the beginning and 234.5 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. [2018-04-05 18:41:01,304 INFO L168 Benchmark]: RCFGBuilder took 339.99 ms. Allocated memory was 304.6 MB in the beginning and 463.5 MB in the end (delta: 158.9 MB). Free memory was 234.5 MB in the beginning and 428.3 MB in the end (delta: -193.8 MB). Peak memory consumption was 25.7 MB. Max. memory is 5.3 GB. [2018-04-05 18:41:01,304 INFO L168 Benchmark]: IcfgTransformer took 37836.69 ms. Allocated memory was 463.5 MB in the beginning and 844.6 MB in the end (delta: 381.2 MB). Free memory was 428.3 MB in the beginning and 739.3 MB in the end (delta: -311.0 MB). Peak memory consumption was 70.1 MB. Max. memory is 5.3 GB. [2018-04-05 18:41:01,305 INFO L168 Benchmark]: TraceAbstraction took 397.46 ms. Allocated memory is still 844.6 MB. Free memory was 739.3 MB in the beginning and 656.3 MB in the end (delta: 83.1 MB). Peak memory consumption was 83.1 MB. Max. memory is 5.3 GB. [2018-04-05 18:41:01,307 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 304.6 MB. Free memory is still 266.8 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 213.90 ms. Allocated memory is still 304.6 MB. Free memory was 245.8 MB in the beginning and 235.5 MB in the end (delta: 10.2 MB). Peak memory consumption was 10.2 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 33.73 ms. Allocated memory is still 304.6 MB. Free memory was 235.5 MB in the beginning and 234.5 MB in the end (delta: 996.1 kB). Peak memory consumption was 996.1 kB. Max. memory is 5.3 GB. * RCFGBuilder took 339.99 ms. Allocated memory was 304.6 MB in the beginning and 463.5 MB in the end (delta: 158.9 MB). Free memory was 234.5 MB in the beginning and 428.3 MB in the end (delta: -193.8 MB). Peak memory consumption was 25.7 MB. Max. memory is 5.3 GB. * IcfgTransformer took 37836.69 ms. Allocated memory was 463.5 MB in the beginning and 844.6 MB in the end (delta: 381.2 MB). Free memory was 428.3 MB in the beginning and 739.3 MB in the end (delta: -311.0 MB). Peak memory consumption was 70.1 MB. Max. memory is 5.3 GB. * TraceAbstraction took 397.46 ms. Allocated memory is still 844.6 MB. Free memory was 739.3 MB in the beginning and 656.3 MB in the end (delta: 83.1 MB). Peak memory consumption was 83.1 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 68 LocStat_MAX_WEQGRAPH_SIZE : 2 LocStat_MAX_SIZEOF_WEQEDGELABEL : 1 LocStat_NO_SUPPORTING_EQUALITIES : 967 LocStat_NO_SUPPORTING_DISEQUALITIES : 119 LocStat_NO_DISJUNCTIONS : -136 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 81 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 79 TransStat_NO_SUPPORTING_DISEQUALITIES : 7 TransStat_NO_DISJUNCTIONS : 83 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 4798.45 RENAME_VARIABLES(MILLISECONDS) : 276.38 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 4779.26 PROJECTAWAY(MILLISECONDS) : 6362.26 ADD_WEAK_EQUALITY(MILLISECONDS) : 6.30 DISJOIN(MILLISECONDS) : 148.49 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 299.76 ADD_EQUALITY(MILLISECONDS) : 10.69 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 0.40 #CONJOIN_DISJUNCTIVE : 521 #RENAME_VARIABLES : 1069 #UNFREEZE : 0 #CONJOIN : 621 #PROJECTAWAY : 641 #ADD_WEAK_EQUALITY : 5 #DISJOIN : 152 #RENAME_VARIABLES_DISJUNCTIVE : 1046 #ADD_EQUALITY : 80 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 7 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 30267.99 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 4768.68 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 6.19 JOIN(MILLISECONDS) : 139.68 RENAMEVARS(MILLISECONDS) : 265.24 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 25203.02 ISLABELSTRONGERTHAN(MILLISECONDS) : 4414.52 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 114.09 UNFREEZE(MILLISECONDS) : 78.12 REPORTCONTAINS(MILLISECONDS) : 1.60 PROJECTAWAY(MILLISECONDS) : 6232.00 MEETEDGELABELS(MILLISECONDS) : 211.02 REPORTEQUALITY(MILLISECONDS) : 141.03 ADDALLNODES(MILLISECONDS) : 159.05 REPORTDISEQUALITY(MILLISECONDS) : 3.22 WEQGRAPHJOIN(MILLISECONDS) : 41.56 #FREEZE : 6519 #ADDNODE : 0 #MEET : 441 #FILTERREDUNDANT : 0 #REPORTWEQ : 5 #JOIN : 152 #RENAMEVARS : 1069 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 2459 #ISLABELSTRONGERTHAN : 507986 #ISWEQGRAPHSTRONGERTHAN : 1104 #UNFREEZE : 2477 #REPORTCONTAINS : 68 #PROJECTAWAY : 967 #MEETEDGELABELS : 1543 #REPORTEQUALITY : 7824 #ADDALLNODES : 441 #REPORTDISEQUALITY : 713 #WEQGRAPHJOIN : 152 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 5734.22 REPORT_EQUALITY(MILLISECONDS) : 2266.49 FILTERREDUNDANT(MILLISECONDS) : 12023.89 ADD_ALL_ELEMENTS(MILLISECONDS) : 1103.49 JOIN(MILLISECONDS) : 76.62 ALIGN_ELEMENTS(MILLISECONDS) : 839.54 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 181.34 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 16301.72 REPORTCONTAINS(MILLISECONDS) : 30.63 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 2871.05 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 1156.59 #ADDNODE : 0 #MEET : 16548 #REPORT_EQUALITY : 286375 #FILTERREDUNDANT : 1032815 #ADD_ALL_ELEMENTS : 39827 #JOIN : 152 #ALIGN_ELEMENTS : 10511 #COPY : 0 #REPORT_DISEQUALITY : 45703 #UNFREEZE : 0 #OVERALL : 2237958 #REPORTCONTAINS : 2207 #IS_STRONGER_THAN_NO_CACHING : 787450 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 16370 * 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] : 4 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 13]: pointer dereference may fail pointer dereference may fail We found a FailurePath: [L27] int *A; [L28] int Alen = __VERIFIER_nondet_int(); VAL [__VERIFIER_nondet_int()=1, Alen=1] [L29] int *B; VAL [Alen=1] [L30] int Blen = __VERIFIER_nondet_int(); VAL [__VERIFIER_nondet_int()=1, Alen=1, Blen=1] [L31] int *D; VAL [Alen=1, Blen=1] [L32] CALL diff(A, Alen, B, Blen, D) VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, B={11:13}, D={12:10}] [L4] int k = 0; VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, k=0] [L5] int i = 0; VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, i=0, k=0] [L6] int l1 = Alen; VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, i=0, k=0, l1=1] [L7] int l2 = Blen; VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, i=0, k=0, l1=1, l2=1] [L8] int found; VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, i=0, k=0, l1=1, l2=1] [L9] COND TRUE i < l1 VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, i=0, k=0, l1=1, l2=1] [L10] int j = 0; VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, i=0, j=0, k=0, l1=1, l2=1] [L11] found = 0 VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, found=0, i=0, j=0, k=0, l1=1, l2=1] [L12] COND TRUE j < l2 && !found VAL [\old(Alen)=1, \old(Blen)=1, A={6:9}, A={6:9}, Alen=1, B={11:13}, B={11:13}, Blen=1, D={12:10}, D={12:10}, found=0, i=0, j=0, k=0, l1=1, l2=1] [L13] FCALL A[i] - StatisticsResult: Ultimate Automizer benchmark data CFG has 4 procedures, 69 locations, 9 error locations. UNSAFE Result, 0.3s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.0s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 71 SDtfs, 0 SDslu, 0 SDs, 0 SdLazy, 0 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 61 GetRequests, 61 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=69occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.0s InterpolantComputationTime, 64 NumberOfCodeBlocks, 64 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 60 ConstructedInterpolants, 0 QuantifiedInterpolants, 1800 SizeOfPredicates, 0 NumberOfNonLiveVariables, 89 ConjunctsInSsa, 1 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-04-05_18-41-01-321.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-04-05_18-41-01-321.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-04-05_18-41-01-321.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-1-2018-04-05_18-41-01-321.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-2-2018-04-05_18-41-01-321.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-04-05_18-41-01-321.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/diff_usafe_false-valid-deref.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-TraceAbstractionBenchmarks-0-2018-04-05_18-41-01-321.csv Received shutdown request...