java -Xmx6000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data ./data --generate-csv --csv-dir ../../../releaseScripts/default/UAutomizer-linux/csv -tc ../../../trunk/examples/toolchains/AutomizerCTransformed.xml -s ../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf -i ../../../trunk/examples/svcomp/ldv-memsafety-bitfields/test-bitfields-1_true-valid-memsafety_true-termination.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-8168ed2-m [2018-04-12 04:28:14,632 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-04-12 04:28:14,633 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-04-12 04:28:14,645 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-04-12 04:28:14,646 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-04-12 04:28:14,647 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-04-12 04:28:14,648 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-04-12 04:28:14,650 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-04-12 04:28:14,652 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-04-12 04:28:14,653 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-04-12 04:28:14,653 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-04-12 04:28:14,654 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-04-12 04:28:14,655 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-04-12 04:28:14,656 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-04-12 04:28:14,657 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-04-12 04:28:14,659 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-04-12 04:28:14,661 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-04-12 04:28:14,662 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-04-12 04:28:14,664 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-04-12 04:28:14,665 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-04-12 04:28:14,668 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-04-12 04:28:14,668 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-04-12 04:28:14,668 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-04-12 04:28:14,669 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-04-12 04:28:14,670 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-04-12 04:28:14,672 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-04-12 04:28:14,672 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-04-12 04:28:14,672 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-04-12 04:28:14,673 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-04-12 04:28:14,673 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-04-12 04:28:14,674 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-04-12 04:28:14,674 INFO L98 SettingsManager]: Beginning loading settings from /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/eq-bench/svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf [2018-04-12 04:28:14,699 INFO L110 SettingsManager]: Loading preferences was successful [2018-04-12 04:28:14,699 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-04-12 04:28:14,699 INFO L131 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2018-04-12 04:28:14,699 INFO L133 SettingsManager]: * ultimate.logging.details=de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation=DEBUG; [2018-04-12 04:28:14,700 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-04-12 04:28:14,700 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-04-12 04:28:14,701 INFO L131 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2018-04-12 04:28:14,701 INFO L133 SettingsManager]: * Abstract domain for RCFG-of-the-future=VPDomain [2018-04-12 04:28:14,701 INFO L133 SettingsManager]: * Parallel states before merging=1 [2018-04-12 04:28:14,701 INFO L133 SettingsManager]: * Use the RCFG-of-the-future interface=true [2018-04-12 04:28:14,701 INFO L131 SettingsManager]: Preferences of LTL2Aut differ from their defaults: [2018-04-12 04:28:14,702 INFO L133 SettingsManager]: * Property to check=[] a a: x > 42 [2018-04-12 04:28:14,702 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-04-12 04:28:14,702 INFO L133 SettingsManager]: * sizeof long=4 [2018-04-12 04:28:14,702 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-04-12 04:28:14,702 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-04-12 04:28:14,703 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-04-12 04:28:14,703 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-04-12 04:28:14,703 INFO L133 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2018-04-12 04:28:14,703 INFO L133 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2018-04-12 04:28:14,703 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-04-12 04:28:14,704 INFO L133 SettingsManager]: * sizeof long double=12 [2018-04-12 04:28:14,704 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-04-12 04:28:14,704 INFO L133 SettingsManager]: * Size of a code block=SingleStatement [2018-04-12 04:28:14,704 INFO L133 SettingsManager]: * Add additional assume for each assert=false [2018-04-12 04:28:14,704 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-04-12 04:28:14,705 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-12 04:28:14,705 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-04-12 04:28:14,705 INFO L133 SettingsManager]: * Interpolant automaton=TWOTRACK [2018-04-12 04:28:14,705 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-04-12 04:28:14,705 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-04-12 04:28:14,705 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-04-12 04:28:14,706 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-12 04:28:14,706 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-04-12 04:28:14,707 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-04-12 04:28:14,707 INFO L133 SettingsManager]: * TransformationType=HEAP_SEPARATOR [2018-04-12 04:28:14,707 INFO L131 SettingsManager]: Preferences of Boogie Printer differ from their defaults: [2018-04-12 04:28:14,707 INFO L133 SettingsManager]: * Dump path:=C:\Users\alex\AppData\Local\Temp\ [2018-04-12 04:28:14,735 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-04-12 04:28:14,747 INFO L266 ainManager$Toolchain]: [Toolchain 1]: Parser(s) successfully (re)initialized [2018-04-12 04:28:14,751 INFO L222 ainManager$Toolchain]: [Toolchain 1]: Toolchain data selected. [2018-04-12 04:28:14,753 INFO L271 PluginConnector]: Initializing CDTParser... [2018-04-12 04:28:14,754 INFO L276 PluginConnector]: CDTParser initialized [2018-04-12 04:28:14,754 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-memsafety-bitfields/test-bitfields-1_true-valid-memsafety_true-termination.i [2018-04-12 04:28:15,040 INFO L225 CDTParser]: Created temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG92c9f21bc [2018-04-12 04:28:15,301 INFO L287 CDTParser]: IsIndexed: true [2018-04-12 04:28:15,301 INFO L288 CDTParser]: Found 1 translation units. [2018-04-12 04:28:15,302 INFO L168 CDTParser]: Scanning test-bitfields-1_true-valid-memsafety_true-termination.i [2018-04-12 04:28:15,303 INFO L210 ultiparseSymbolTable]: Include resolver: [2018-04-12 04:28:15,303 INFO L215 ultiparseSymbolTable]: [2018-04-12 04:28:15,303 INFO L218 ultiparseSymbolTable]: Function table: [2018-04-12 04:28:15,303 INFO L221 ultiparseSymbolTable]: Function definition of null ('main') in test-bitfields-1_true-valid-memsafety_true-termination.i [2018-04-12 04:28:15,303 INFO L227 ultiparseSymbolTable]: Global variable table: [2018-04-12 04:28:15,303 INFO L230 ultiparseSymbolTable]: Global variable declaration of __U_MULTI_ftest_bitfields___true_valid_memsafety_true_termination_i__size_t in test-bitfields-1_true-valid-memsafety_true-termination.i [2018-04-12 04:28:15,437 INFO L330 CDTParser]: Deleted temporary CDT project at /storage/ultimate/releaseScripts/default/UAutomizer-linux/data/FLAG92c9f21bc [2018-04-12 04:28:15,441 INFO L304 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-04-12 04:28:15,443 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-04-12 04:28:15,444 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-04-12 04:28:15,444 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-04-12 04:28:15,449 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-04-12 04:28:15,450 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,452 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44e9a99c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15, skipping insertion in model container [2018-04-12 04:28:15,452 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,468 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 04:28:15,479 INFO L167 Dispatcher]: Using SV-COMP mode [2018-04-12 04:28:15,609 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 04:28:15,637 INFO L175 PostProcessor]: Settings: Checked method=main [2018-04-12 04:28:15,644 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 11 non ball SCCs. Number of states in SCCs 11. [2018-04-12 04:28:15,656 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15 WrapperNode [2018-04-12 04:28:15,656 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-04-12 04:28:15,657 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-04-12 04:28:15,657 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-04-12 04:28:15,657 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-04-12 04:28:15,668 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,669 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,677 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,677 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,685 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,688 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,689 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... [2018-04-12 04:28:15,691 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-04-12 04:28:15,691 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-04-12 04:28:15,691 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-04-12 04:28:15,692 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-04-12 04:28:15,693 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (1/1) ... No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-04-12 04:28:15,754 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-04-12 04:28:15,754 INFO L136 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-04-12 04:28:15,754 INFO L136 BoogieDeclarations]: Found implementation of procedure main [2018-04-12 04:28:15,754 INFO L128 BoogieDeclarations]: Found specification of procedure memcpy [2018-04-12 04:28:15,755 INFO L128 BoogieDeclarations]: Found specification of procedure malloc [2018-04-12 04:28:15,755 INFO L128 BoogieDeclarations]: Found specification of procedure free [2018-04-12 04:28:15,755 INFO L128 BoogieDeclarations]: Found specification of procedure main [2018-04-12 04:28:15,755 INFO L128 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-04-12 04:28:15,755 INFO L128 BoogieDeclarations]: Found specification of procedure write~int [2018-04-12 04:28:15,755 INFO L128 BoogieDeclarations]: Found specification of procedure read~int [2018-04-12 04:28:15,756 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-04-12 04:28:15,756 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-04-12 04:28:15,756 INFO L128 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-04-12 04:28:15,756 INFO L128 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-04-12 04:28:16,075 INFO L259 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-04-12 04:28:16,075 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 04:28:16 BoogieIcfgContainer [2018-04-12 04:28:16,075 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-04-12 04:28:16,076 INFO L113 PluginConnector]: ------------------------IcfgTransformer---------------------------- [2018-04-12 04:28:16,076 INFO L271 PluginConnector]: Initializing IcfgTransformer... [2018-04-12 04:28:16,077 INFO L276 PluginConnector]: IcfgTransformer initialized [2018-04-12 04:28:16,079 INFO L185 PluginConnector]: Executing the observer IcfgTransformationObserver from plugin IcfgTransformer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 04:28:16" (1/1) ... [2018-04-12 04:28:16,086 INFO L139 apSepIcfgTransformer]: HeapSepIcfgTransformer: Starting heap partitioning [2018-04-12 04:28:16,087 INFO L140 apSepIcfgTransformer]: To be partitioned heap arrays found [#memory_int] [2018-04-12 04:28:16,105 INFO L299 apSepIcfgTransformer]: Heap separator: starting memloc-array-style preprocessing [2018-04-12 04:28:16,120 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 11 non ball SCCs. Number of states in SCCs 11. [2018-04-12 04:28:16,121 INFO L332 apSepIcfgTransformer]: finished MemlocArrayUpdater, created 8 location literals (each corresponds to one heap write) [2018-04-12 04:28:16,128 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 11 non ball SCCs. Number of states in SCCs 11. [2018-04-12 04:28:16,133 INFO L412 apSepIcfgTransformer]: finished preprocessing for the equality analysis [2018-04-12 04:28:16,134 DEBUG L416 apSepIcfgTransformer]: storeIndexInfoToLocLiteral: Map: (Store [1] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.base_3) : mll_L24_1 (Store [2] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with v_main_~p~0.base_11) : |mll_L25'''_3| (Store [3] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with (+ v_main_~p~0.offset_9 1)) : |mll_L25'''_2| (Store [4] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with v_main_~p~0.base_19) : |mll_L29'''_5| (Store [5] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with (+ v_main_~p~0.offset_15 2)) : |mll_L29'''_4| (Store [6] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with (+ v_main_~p~0.offset_21 3)) : |mll_L33'''_7| (Store [7] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with v_main_~p~0.base_27) : |mll_L33'''_6| (Store [0] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.offset_3) : mll_L24_0 [2018-04-12 04:28:16,136 DEBUG L418 apSepIcfgTransformer]: edgeToIndexToStoreIndexInfo: NestedMap2: (SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') : v_main_~p~0.base_27 : (Store [7] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with v_main_~p~0.base_27) (SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') : (+ v_main_~p~0.offset_21 3) : (Store [6] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with (+ v_main_~p~0.offset_21 3)) (SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) : v_main_~p~0.offset_3 : (Store [0] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.offset_3) (SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) : v_main_~p~0.base_3 : (Store [1] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.base_3) (SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') : (+ v_main_~p~0.offset_9 1) : (Store [3] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with (+ v_main_~p~0.offset_9 1)) (SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') : v_main_~p~0.base_11 : (Store [2] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with v_main_~p~0.base_11) (SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') : (+ v_main_~p~0.offset_15 2) : (Store [5] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with (+ v_main_~p~0.offset_15 2)) (SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') : v_main_~p~0.base_19 : (Store [4] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with v_main_~p~0.base_19) [2018-04-12 04:28:16,192 INFO L101 FixpointEngine]: Starting fixpoint engine with domain VPDomain (maxUnwinding=3, maxParallelStates=1) [2018-04-12 04:28:53,089 INFO L314 AbstractInterpreter]: Visited 79 different actions 97 times. Merged at 13 different actions 13 times. Never widened. Found 3 fixpoints after 3 different actions. Largest state had 33 variables. [2018-04-12 04:28:53,090 INFO L424 apSepIcfgTransformer]: finished equality analysis [2018-04-12 04:28:53,097 INFO L195 HeapSepPreAnalysis]: Number of read from array group [#memory_int] : 8 [2018-04-12 04:28:53,098 INFO L434 apSepIcfgTransformer]: Finished pre analysis before partitioning [2018-04-12 04:28:53,098 INFO L435 apSepIcfgTransformer]: array groups: Set: [#memory_int] [2018-04-12 04:28:53,098 INFO L437 apSepIcfgTransformer]: select infos: Set: ((select |v_#memory_int_10| v_main_~p~0.base_19), at (SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''')) ((select (select |v_#memory_int_8| v_main_~p~0.base_14) (+ v_main_~p~0.offset_11 1)), at (SUMMARY for call #t~mem2 := read~int(~p~0.base, ~p~0.offset + 1, 1); srcloc: L28)) ((select |v_#memory_int_7| v_main_~p~0.base_11), at (SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''')) ((select |v_#memory_int_4| v_main_~p~0.base_3), at (SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24)) ((select (select |v_#memory_int_5| v_main_~p~0.base_6) v_main_~p~0.offset_5), at (SUMMARY for call #t~mem1 := read~int(~p~0.base, ~p~0.offset + 0, 1); srcloc: L24')) ((select |v_#memory_int_13| v_main_~p~0.base_27), at (SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''')) ((select (select |v_#memory_int_14| v_main_~p~0.base_30) (+ v_main_~p~0.offset_23 3)), at (SUMMARY for call #t~mem4 := read~int(~p~0.base, ~p~0.offset + 3, 1); srcloc: L36)) ((select (select |v_#memory_int_11| v_main_~p~0.base_22) (+ v_main_~p~0.offset_17 2)), at (SUMMARY for call #t~mem3 := read~int(~p~0.base, ~p~0.offset + 2, 1); srcloc: L32)) [2018-04-12 04:28:56,439 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_33 [2018-04-12 04:28:56,439 DEBUG L374 HeapPartitionManager]: with contents [(Store [2] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with v_main_~p~0.base_11)] [2018-04-12 04:28:56,439 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_33 [2018-04-12 04:28:56,439 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_10| v_main_~p~0.base_19), at (SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''')) [2018-04-12 04:28:56,439 DEBUG L325 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with v_main_~p~0.base_11)] [2018-04-12 04:28:56,439 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_33 [2018-04-12 04:28:56,440 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_8| v_main_~p~0.base_14) (+ v_main_~p~0.offset_11 1)), at (SUMMARY for call #t~mem2 := read~int(~p~0.base, ~p~0.offset + 1, 1); srcloc: L28)) [2018-04-12 04:28:56,440 DEBUG L325 HeapPartitionManager]: write locations: [(Store [2] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with v_main_~p~0.base_11)] [2018-04-12 04:28:56,440 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_34 [2018-04-12 04:28:56,440 DEBUG L374 HeapPartitionManager]: with contents [(Store [3] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with (+ v_main_~p~0.offset_9 1))] [2018-04-12 04:28:56,440 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_34 [2018-04-12 04:28:56,440 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_8| v_main_~p~0.base_14) (+ v_main_~p~0.offset_11 1)), at (SUMMARY for call #t~mem2 := read~int(~p~0.base, ~p~0.offset + 1, 1); srcloc: L28)) [2018-04-12 04:28:56,440 DEBUG L325 HeapPartitionManager]: write locations: [(Store [3] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with (+ v_main_~p~0.offset_9 1))] [2018-04-12 04:28:56,440 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_32 [2018-04-12 04:28:56,441 DEBUG L374 HeapPartitionManager]: with contents [(Store [1] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.base_3)] [2018-04-12 04:28:56,441 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-12 04:28:56,441 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_7| v_main_~p~0.base_11), at (SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''')) [2018-04-12 04:28:56,441 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.base_3)] [2018-04-12 04:28:56,442 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_30 [2018-04-12 04:28:56,442 DEBUG L374 HeapPartitionManager]: with contents [NoStoreIndexInfo] [2018-04-12 04:28:56,442 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_30 [2018-04-12 04:28:56,442 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_4| v_main_~p~0.base_3), at (SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24)) [2018-04-12 04:28:56,442 DEBUG L325 HeapPartitionManager]: write locations: [NoStoreIndexInfo] [2018-04-12 04:28:56,443 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_32 [2018-04-12 04:28:56,443 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_5| v_main_~p~0.base_6) v_main_~p~0.offset_5), at (SUMMARY for call #t~mem1 := read~int(~p~0.base, ~p~0.offset + 0, 1); srcloc: L24')) [2018-04-12 04:28:56,443 DEBUG L325 HeapPartitionManager]: write locations: [(Store [1] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.base_3)] [2018-04-12 04:28:56,443 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_31 [2018-04-12 04:28:56,443 DEBUG L374 HeapPartitionManager]: with contents [(Store [0] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.offset_3)] [2018-04-12 04:28:56,444 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_31 [2018-04-12 04:28:56,444 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_5| v_main_~p~0.base_6) v_main_~p~0.offset_5), at (SUMMARY for call #t~mem1 := read~int(~p~0.base, ~p~0.offset + 0, 1); srcloc: L24')) [2018-04-12 04:28:56,444 DEBUG L325 HeapPartitionManager]: write locations: [(Store [0] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.offset_3)] [2018-04-12 04:28:56,444 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_35 [2018-04-12 04:28:56,444 DEBUG L374 HeapPartitionManager]: with contents [(Store [4] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with v_main_~p~0.base_19)] [2018-04-12 04:28:56,444 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_35 [2018-04-12 04:28:56,445 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select |v_#memory_int_13| v_main_~p~0.base_27), at (SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''')) [2018-04-12 04:28:56,445 DEBUG L325 HeapPartitionManager]: write locations: [(Store [4] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with v_main_~p~0.base_19)] [2018-04-12 04:28:56,445 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_38 [2018-04-12 04:28:56,445 DEBUG L374 HeapPartitionManager]: with contents [(Store [7] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with v_main_~p~0.base_27)] [2018-04-12 04:28:56,446 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_38 [2018-04-12 04:28:56,446 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_14| v_main_~p~0.base_30) (+ v_main_~p~0.offset_23 3)), at (SUMMARY for call #t~mem4 := read~int(~p~0.base, ~p~0.offset + 3, 1); srcloc: L36)) [2018-04-12 04:28:56,446 DEBUG L325 HeapPartitionManager]: write locations: [(Store [7] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with v_main_~p~0.base_27)] [2018-04-12 04:28:56,446 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_37 [2018-04-12 04:28:56,446 DEBUG L374 HeapPartitionManager]: with contents [(Store [6] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with (+ v_main_~p~0.offset_21 3))] [2018-04-12 04:28:56,446 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_37 [2018-04-12 04:28:56,447 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_14| v_main_~p~0.base_30) (+ v_main_~p~0.offset_23 3)), at (SUMMARY for call #t~mem4 := read~int(~p~0.base, ~p~0.offset + 3, 1); srcloc: L36)) [2018-04-12 04:28:56,447 DEBUG L325 HeapPartitionManager]: write locations: [(Store [6] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with (+ v_main_~p~0.offset_21 3))] [2018-04-12 04:28:56,447 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_35 [2018-04-12 04:28:56,447 DEBUG L324 HeapPartitionManager]: at dimension 0 for ((select (select |v_#memory_int_11| v_main_~p~0.base_22) (+ v_main_~p~0.offset_17 2)), at (SUMMARY for call #t~mem3 := read~int(~p~0.base, ~p~0.offset + 2, 1); srcloc: L32)) [2018-04-12 04:28:56,447 DEBUG L325 HeapPartitionManager]: write locations: [(Store [4] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with v_main_~p~0.base_19)] [2018-04-12 04:28:56,447 DEBUG L373 HeapPartitionManager]: creating LocationBlock locs_36 [2018-04-12 04:28:56,448 DEBUG L374 HeapPartitionManager]: with contents [(Store [5] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with (+ v_main_~p~0.offset_15 2))] [2018-04-12 04:28:56,448 DEBUG L323 HeapPartitionManager]: adding LocationBlock locs_36 [2018-04-12 04:28:56,448 DEBUG L324 HeapPartitionManager]: at dimension 1 for ((select (select |v_#memory_int_11| v_main_~p~0.base_22) (+ v_main_~p~0.offset_17 2)), at (SUMMARY for call #t~mem3 := read~int(~p~0.base, ~p~0.offset + 2, 1); srcloc: L32)) [2018-04-12 04:28:56,448 DEBUG L325 HeapPartitionManager]: write locations: [(Store [5] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with (+ v_main_~p~0.offset_15 2))] [2018-04-12 04:28:56,448 INFO L330 HeapPartitionManager]: partitioning result: [2018-04-12 04:28:56,449 INFO L335 HeapPartitionManager]: location blocks for array group [#memory_int] [2018-04-12 04:28:56,449 INFO L344 HeapPartitionManager]: at dimension 0 [2018-04-12 04:28:56,449 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 5 [2018-04-12 04:28:56,449 INFO L346 HeapPartitionManager]: # location blocks :5 [2018-04-12 04:28:56,449 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-12 04:28:56,449 DEBUG L356 HeapPartitionManager]: [(Store [1] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.base_3)] [2018-04-12 04:28:56,450 DEBUG L356 HeapPartitionManager]: [(Store [2] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with v_main_~p~0.base_11)] [2018-04-12 04:28:56,450 DEBUG L356 HeapPartitionManager]: [(Store [4] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with v_main_~p~0.base_19)] [2018-04-12 04:28:56,450 DEBUG L356 HeapPartitionManager]: [(Store [7] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with v_main_~p~0.base_27)] [2018-04-12 04:28:56,450 DEBUG L356 HeapPartitionManager]: [NoStoreIndexInfo] [2018-04-12 04:28:56,450 INFO L344 HeapPartitionManager]: at dimension 1 [2018-04-12 04:28:56,450 INFO L345 HeapPartitionManager]: # array writes (possibly including 1 dummy write/NoStoreIndexInfo) : 4 [2018-04-12 04:28:56,451 INFO L346 HeapPartitionManager]: # location blocks :4 [2018-04-12 04:28:56,451 DEBUG L353 HeapPartitionManager]: location block contents: [2018-04-12 04:28:56,451 DEBUG L356 HeapPartitionManager]: [(Store [3] at(SUMMARY for call write~int(2, ~p~0.base, ~p~0.offset + 1, 1); srcloc: L25''') with (+ v_main_~p~0.offset_9 1))] [2018-04-12 04:28:56,451 DEBUG L356 HeapPartitionManager]: [(Store [5] at(SUMMARY for call write~int(3, ~p~0.base, ~p~0.offset + 2, 1); srcloc: L29''') with (+ v_main_~p~0.offset_15 2))] [2018-04-12 04:28:56,451 DEBUG L356 HeapPartitionManager]: [(Store [6] at(SUMMARY for call write~int(4, ~p~0.base, ~p~0.offset + 3, 1); srcloc: L33''') with (+ v_main_~p~0.offset_21 3))] [2018-04-12 04:28:56,451 DEBUG L356 HeapPartitionManager]: [(Store [0] at(SUMMARY for call write~int(1, ~p~0.base, ~p~0.offset + 0, 1); srcloc: L24) with v_main_~p~0.offset_3)] [2018-04-12 04:28:56,453 INFO L134 ransitionTransformer]: executing heap partitioning transformation [2018-04-12 04:28:56,458 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,458 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,458 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,458 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,459 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,459 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,459 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,459 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,460 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,460 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] [2018-04-12 04:28:56,460 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,461 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,461 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,461 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,461 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,461 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,462 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,462 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,462 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,462 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,463 DEBUG L356 ransitionTransformer]: {main_~p~0.offset=v_main_~p~0.offset_1, main_~p~0.base=v_main_~p~0.base_1} [2018-04-12 04:28:56,463 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,463 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,463 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,463 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,464 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] [2018-04-12 04:28:56,464 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,464 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,464 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,465 DEBUG L331 ransitionTransformer]: Formula: (and (= (store |v_#length_4| |v_main_#t~malloc0.base_1| 2) |v_#length_3|) (not (= 0 |v_main_#t~malloc0.base_1|)) (= |v_main_#t~malloc0.offset_1| 0) (= (select |v_#valid_8| |v_main_#t~malloc0.base_1|) 0) (= (store |v_#valid_8| |v_main_#t~malloc0.base_1| 1) |v_#valid_7|)) InVars {#length=|v_#length_4|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_3|, main_#t~malloc0.base=|v_main_#t~malloc0.base_1|, main_#t~malloc0.offset=|v_main_#t~malloc0.offset_1|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[main_#t~malloc0.base, #valid, #length, main_#t~malloc0.offset] [2018-04-12 04:28:56,465 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,465 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,465 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,465 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,466 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,466 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,466 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,466 DEBUG L331 ransitionTransformer]: Formula: (and (= v_main_~p~0.base_2 |v_main_#t~malloc0.base_2|) (= v_main_~p~0.offset_2 |v_main_#t~malloc0.offset_2|)) InVars {main_#t~malloc0.base=|v_main_#t~malloc0.base_2|, main_#t~malloc0.offset=|v_main_#t~malloc0.offset_2|} OutVars{main_~p~0.offset=v_main_~p~0.offset_2, main_#t~malloc0.base=|v_main_#t~malloc0.base_2|, main_~p~0.base=v_main_~p~0.base_2, main_#t~malloc0.offset=|v_main_#t~malloc0.offset_2|} AuxVars[] AssignedVars[main_~p~0.offset, main_~p~0.base] [2018-04-12 04:28:56,467 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,467 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,481 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,482 DEBUG L331 ransitionTransformer]: Formula: (and (= (store |v_#memory_int_part_locs_32_locs_37_1| v_main_~p~0.base_3 (select |v_#memory_int_part_locs_30_locs_37_1| v_main_~p~0.base_3)) |v_#memory_int_part_locs_32_locs_37_2|) (= (store |v_#memory_int_part_locs_32_locs_36_1| v_main_~p~0.base_3 (select |v_#memory_int_part_locs_30_locs_36_1| v_main_~p~0.base_3)) |v_#memory_int_part_locs_32_locs_36_2|) (<= 0 v_main_~p~0.offset_3) (= (store |v_#memory_int_part_locs_32_locs_31_1| v_main_~p~0.base_3 (store (select |v_#memory_int_part_locs_30_locs_31_1| v_main_~p~0.base_3) v_main_~p~0.offset_3 1)) |v_#memory_int_part_locs_32_locs_31_2|) (<= (+ v_main_~p~0.offset_3 1) (select |v_#length_5| v_main_~p~0.base_3)) (= (store |v_#memory_int_part_locs_32_locs_34_1| v_main_~p~0.base_3 (select |v_#memory_int_part_locs_30_locs_34_1| v_main_~p~0.base_3)) |v_#memory_int_part_locs_32_locs_34_2|) (= 1 (select |v_#valid_9| v_main_~p~0.base_3))) InVars {#memory_int_part_locs_30_locs_34=|v_#memory_int_part_locs_30_locs_34_1|, #memory_int_part_locs_30_locs_37=|v_#memory_int_part_locs_30_locs_37_1|, #memory_int_part_locs_30_locs_36=|v_#memory_int_part_locs_30_locs_36_1|, main_~p~0.base=v_main_~p~0.base_3, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_1|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_1|, #valid=|v_#valid_9|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_5|, main_~p~0.offset=v_main_~p~0.offset_3, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_1|} OutVars{#memory_int_part_locs_30_locs_34=|v_#memory_int_part_locs_30_locs_34_1|, #memory_int_part_locs_30_locs_37=|v_#memory_int_part_locs_30_locs_37_1|, #memory_int_part_locs_30_locs_36=|v_#memory_int_part_locs_30_locs_36_1|, main_~p~0.base=v_main_~p~0.base_3, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_2|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_2|, #valid=|v_#valid_9|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_5|, main_~p~0.offset=v_main_~p~0.offset_3, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_2|} AuxVars[] AssignedVars[#memory_int_part_locs_32_locs_36, #memory_int_part_locs_32_locs_37, #memory_int_part_locs_32_locs_31, #memory_int_part_locs_32_locs_34] [2018-04-12 04:28:56,482 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,482 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,482 DEBUG L340 ransitionTransformer]: (and (<= 0 v_main_~p~0.offset_3) (<= (+ v_main_~p~0.offset_3 1) (select |v_#length_5| v_main_~p~0.base_3)) (= (store |v_#memory_int_4| v_main_~p~0.base_3 (store (select |v_#memory_int_4| v_main_~p~0.base_3) v_main_~p~0.offset_3 1)) |v_#memory_int_3|) (= 1 (select |v_#valid_9| v_main_~p~0.base_3))) [2018-04-12 04:28:56,483 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,483 DEBUG L342 ransitionTransformer]: (and (= (store |v_#memory_int_part_locs_32_locs_37_1| v_main_~p~0.base_3 (select |v_#memory_int_part_locs_30_locs_37_1| v_main_~p~0.base_3)) |v_#memory_int_part_locs_32_locs_37_2|) (= (store |v_#memory_int_part_locs_32_locs_36_1| v_main_~p~0.base_3 (select |v_#memory_int_part_locs_30_locs_36_1| v_main_~p~0.base_3)) |v_#memory_int_part_locs_32_locs_36_2|) (<= 0 v_main_~p~0.offset_3) (= (store |v_#memory_int_part_locs_32_locs_31_1| v_main_~p~0.base_3 (store (select |v_#memory_int_part_locs_30_locs_31_1| v_main_~p~0.base_3) v_main_~p~0.offset_3 1)) |v_#memory_int_part_locs_32_locs_31_2|) (<= (+ v_main_~p~0.offset_3 1) (select |v_#length_5| v_main_~p~0.base_3)) (= (store |v_#memory_int_part_locs_32_locs_34_1| v_main_~p~0.base_3 (select |v_#memory_int_part_locs_30_locs_34_1| v_main_~p~0.base_3)) |v_#memory_int_part_locs_32_locs_34_2|) (= 1 (select |v_#valid_9| v_main_~p~0.base_3))) [2018-04-12 04:28:56,483 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,483 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,483 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_9|, #memory_int=|v_#memory_int_4|, #length=|v_#length_5|, main_~p~0.offset=v_main_~p~0.offset_3, main_~p~0.base=v_main_~p~0.base_3} [2018-04-12 04:28:56,483 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,484 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_30_locs_34=|v_#memory_int_part_locs_30_locs_34_1|, #memory_int_part_locs_30_locs_37=|v_#memory_int_part_locs_30_locs_37_1|, #memory_int_part_locs_30_locs_36=|v_#memory_int_part_locs_30_locs_36_1|, main_~p~0.base=v_main_~p~0.base_3, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_1|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_1|, #valid=|v_#valid_9|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_1|, #length=|v_#length_5|, main_~p~0.offset=v_main_~p~0.offset_3, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_1|} [2018-04-12 04:28:56,484 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,484 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,484 DEBUG L356 ransitionTransformer]: {#valid=|v_#valid_9|, #memory_int=|v_#memory_int_3|, #length=|v_#length_5|, main_~p~0.offset=v_main_~p~0.offset_3, main_~p~0.base=v_main_~p~0.base_3} [2018-04-12 04:28:56,484 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,484 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_30_locs_34=|v_#memory_int_part_locs_30_locs_34_1|, #memory_int_part_locs_30_locs_37=|v_#memory_int_part_locs_30_locs_37_1|, #memory_int_part_locs_30_locs_36=|v_#memory_int_part_locs_30_locs_36_1|, main_~p~0.base=v_main_~p~0.base_3, #memory_int_part_locs_30_locs_31=|v_#memory_int_part_locs_30_locs_31_1|, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_2|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_2|, #valid=|v_#valid_9|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_2|, #length=|v_#length_5|, main_~p~0.offset=v_main_~p~0.offset_3, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_2|} [2018-04-12 04:28:56,485 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,485 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,485 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_10| v_main_~p~0.base_4))) InVars {main_~p~0.base=v_main_~p~0.base_4, #valid=|v_#valid_10|} OutVars{main_~p~0.base=v_main_~p~0.base_4, #valid=|v_#valid_10|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,485 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,486 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,486 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,486 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_main_~p~0.offset_4 1) (select |v_#length_6| v_main_~p~0.base_5))) (not (<= 0 v_main_~p~0.offset_4))) InVars {#length=|v_#length_6|, main_~p~0.offset=v_main_~p~0.offset_4, main_~p~0.base=v_main_~p~0.base_5} OutVars{#length=|v_#length_6|, main_~p~0.offset=v_main_~p~0.offset_4, main_~p~0.base=v_main_~p~0.base_5} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,486 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,486 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,487 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,487 DEBUG L331 ransitionTransformer]: Formula: (and (= |v_main_#t~mem1_1| (select (select |v_#memory_int_part_locs_32_locs_31_3| v_main_~p~0.base_6) v_main_~p~0.offset_5)) (= 1 (select |v_#valid_11| v_main_~p~0.base_6)) (<= (+ v_main_~p~0.offset_5 1) (select |v_#length_7| v_main_~p~0.base_6)) (<= 0 v_main_~p~0.offset_5)) InVars {#memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_7|, main_~p~0.offset=v_main_~p~0.offset_5, main_~p~0.base=v_main_~p~0.base_6, #valid=|v_#valid_11|} OutVars{main_#t~mem1=|v_main_#t~mem1_1|, #valid=|v_#valid_11|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_7|, main_~p~0.offset=v_main_~p~0.offset_5, main_~p~0.base=v_main_~p~0.base_6} AuxVars[] AssignedVars[main_#t~mem1] [2018-04-12 04:28:56,488 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,488 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,488 DEBUG L340 ransitionTransformer]: (and (= |v_main_#t~mem1_1| (select (select |v_#memory_int_5| v_main_~p~0.base_6) v_main_~p~0.offset_5)) (= 1 (select |v_#valid_11| v_main_~p~0.base_6)) (<= (+ v_main_~p~0.offset_5 1) (select |v_#length_7| v_main_~p~0.base_6)) (<= 0 v_main_~p~0.offset_5)) [2018-04-12 04:28:56,488 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,488 DEBUG L342 ransitionTransformer]: (and (= |v_main_#t~mem1_1| (select (select |v_#memory_int_part_locs_32_locs_31_3| v_main_~p~0.base_6) v_main_~p~0.offset_5)) (= 1 (select |v_#valid_11| v_main_~p~0.base_6)) (<= (+ v_main_~p~0.offset_5 1) (select |v_#length_7| v_main_~p~0.base_6)) (<= 0 v_main_~p~0.offset_5)) [2018-04-12 04:28:56,488 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,489 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,489 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, #length=|v_#length_7|, main_~p~0.offset=v_main_~p~0.offset_5, main_~p~0.base=v_main_~p~0.base_6} [2018-04-12 04:28:56,489 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,489 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_7|, main_~p~0.offset=v_main_~p~0.offset_5, main_~p~0.base=v_main_~p~0.base_6, #valid=|v_#valid_11|} [2018-04-12 04:28:56,489 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,489 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,490 DEBUG L356 ransitionTransformer]: {main_#t~mem1=|v_main_#t~mem1_1|, #valid=|v_#valid_11|, #memory_int=|v_#memory_int_5|, #length=|v_#length_7|, main_~p~0.offset=v_main_~p~0.offset_5, main_~p~0.base=v_main_~p~0.base_6} [2018-04-12 04:28:56,490 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,490 DEBUG L358 ransitionTransformer]: {main_#t~mem1=|v_main_#t~mem1_1|, #valid=|v_#valid_11|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_3|, #length=|v_#length_7|, main_~p~0.offset=v_main_~p~0.offset_5, main_~p~0.base=v_main_~p~0.base_6} [2018-04-12 04:28:56,490 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,491 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,491 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_12| v_main_~p~0.base_7))) InVars {main_~p~0.base=v_main_~p~0.base_7, #valid=|v_#valid_12|} OutVars{main_~p~0.base=v_main_~p~0.base_7, #valid=|v_#valid_12|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,491 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,491 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,492 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,492 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_main_~p~0.offset_6 1) (select |v_#length_8| v_main_~p~0.base_8))) (not (<= 0 v_main_~p~0.offset_6))) InVars {#length=|v_#length_8|, main_~p~0.offset=v_main_~p~0.offset_6, main_~p~0.base=v_main_~p~0.base_8} OutVars{#length=|v_#length_8|, main_~p~0.offset=v_main_~p~0.offset_6, main_~p~0.base=v_main_~p~0.base_8} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,492 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,492 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,492 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,493 DEBUG L331 ransitionTransformer]: Formula: (not (= (mod |v_main_#t~mem1_2| 256) 1)) InVars {main_#t~mem1=|v_main_#t~mem1_2|} OutVars{main_#t~mem1=|v_main_#t~mem1_2|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,493 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,493 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,493 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,493 DEBUG L331 ransitionTransformer]: Formula: (= 1 (mod |v_main_#t~mem1_4| 256)) InVars {main_#t~mem1=|v_main_#t~mem1_4|} OutVars{main_#t~mem1=|v_main_#t~mem1_4|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,494 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,494 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,494 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,494 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,494 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,495 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,495 DEBUG L356 ransitionTransformer]: {main_#t~mem1=|v_main_#t~mem1_3|} [2018-04-12 04:28:56,495 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,495 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,495 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,496 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,496 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,496 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,496 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,496 DEBUG L356 ransitionTransformer]: {main_#t~mem1=|v_main_#t~mem1_5|} [2018-04-12 04:28:56,496 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,497 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,497 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,497 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,497 DEBUG L331 ransitionTransformer]: Formula: (not (= v_main_~p~0.offset_7 0)) InVars {main_~p~0.offset=v_main_~p~0.offset_7} OutVars{main_~p~0.offset=v_main_~p~0.offset_7} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,497 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,498 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,498 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,498 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,498 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,498 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,500 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,501 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~p~0.offset_9 1))) (and (= |v_#memory_int_part_locs_33_locs_36_3| (store |v_#memory_int_part_locs_33_locs_36_4| v_main_~p~0.base_11 (select |v_#memory_int_part_locs_32_locs_36_3| v_main_~p~0.base_11))) (= |v_#memory_int_part_locs_33_locs_34_3| (store |v_#memory_int_part_locs_33_locs_34_4| v_main_~p~0.base_11 (store (select |v_#memory_int_part_locs_32_locs_34_3| v_main_~p~0.base_11) .cse0 2))) (<= (+ v_main_~p~0.offset_9 2) (select |v_#length_9| v_main_~p~0.base_11)) (= |v_#memory_int_part_locs_33_locs_37_3| (store |v_#memory_int_part_locs_33_locs_37_4| v_main_~p~0.base_11 (select |v_#memory_int_part_locs_32_locs_37_3| v_main_~p~0.base_11))) (<= 0 .cse0) (= 1 (select |v_#valid_16| v_main_~p~0.base_11)) (= |v_#memory_int_part_locs_33_locs_31_3| (store |v_#memory_int_part_locs_33_locs_31_4| v_main_~p~0.base_11 (select |v_#memory_int_part_locs_32_locs_31_4| v_main_~p~0.base_11))))) InVars {main_~p~0.base=v_main_~p~0.base_11, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_3|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_3|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_4|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_4|, #valid=|v_#valid_16|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_4|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_4|, #length=|v_#length_9|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_4|, main_~p~0.offset=v_main_~p~0.offset_9, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_3|} OutVars{main_~p~0.base=v_main_~p~0.base_11, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_3|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_3|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_3|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_3|, #valid=|v_#valid_16|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_3|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_4|, #length=|v_#length_9|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_3|, main_~p~0.offset=v_main_~p~0.offset_9, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_3|} AuxVars[] AssignedVars[#memory_int_part_locs_33_locs_31, #memory_int_part_locs_33_locs_34, #memory_int_part_locs_33_locs_36, #memory_int_part_locs_33_locs_37] [2018-04-12 04:28:56,501 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,501 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,502 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_9 1))) (and (<= (+ v_main_~p~0.offset_9 2) (select |v_#length_9| v_main_~p~0.base_11)) (<= 0 .cse0) (= |v_#memory_int_6| (store |v_#memory_int_7| v_main_~p~0.base_11 (store (select |v_#memory_int_7| v_main_~p~0.base_11) .cse0 2))) (= 1 (select |v_#valid_16| v_main_~p~0.base_11)))) [2018-04-12 04:28:56,502 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,502 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_9 1))) (and (= |v_#memory_int_part_locs_33_locs_36_3| (store |v_#memory_int_part_locs_33_locs_36_4| v_main_~p~0.base_11 (select |v_#memory_int_part_locs_32_locs_36_3| v_main_~p~0.base_11))) (= |v_#memory_int_part_locs_33_locs_34_3| (store |v_#memory_int_part_locs_33_locs_34_4| v_main_~p~0.base_11 (store (select |v_#memory_int_part_locs_32_locs_34_3| v_main_~p~0.base_11) .cse0 2))) (<= (+ v_main_~p~0.offset_9 2) (select |v_#length_9| v_main_~p~0.base_11)) (= |v_#memory_int_part_locs_33_locs_37_3| (store |v_#memory_int_part_locs_33_locs_37_4| v_main_~p~0.base_11 (select |v_#memory_int_part_locs_32_locs_37_3| v_main_~p~0.base_11))) (<= 0 .cse0) (= 1 (select |v_#valid_16| v_main_~p~0.base_11)) (= |v_#memory_int_part_locs_33_locs_31_3| (store |v_#memory_int_part_locs_33_locs_31_4| v_main_~p~0.base_11 (select |v_#memory_int_part_locs_32_locs_31_4| v_main_~p~0.base_11))))) [2018-04-12 04:28:56,502 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,502 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,503 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_16|, #memory_int=|v_#memory_int_7|, #length=|v_#length_9|, main_~p~0.offset=v_main_~p~0.offset_9, main_~p~0.base=v_main_~p~0.base_11} [2018-04-12 04:28:56,503 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,503 DEBUG L350 ransitionTransformer]: {main_~p~0.base=v_main_~p~0.base_11, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_3|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_3|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_4|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_4|, #valid=|v_#valid_16|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_4|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_4|, #length=|v_#length_9|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_4|, main_~p~0.offset=v_main_~p~0.offset_9, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_3|} [2018-04-12 04:28:56,503 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,503 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,503 DEBUG L356 ransitionTransformer]: {#valid=|v_#valid_16|, #memory_int=|v_#memory_int_6|, #length=|v_#length_9|, main_~p~0.offset=v_main_~p~0.offset_9, main_~p~0.base=v_main_~p~0.base_11} [2018-04-12 04:28:56,504 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,504 DEBUG L358 ransitionTransformer]: {main_~p~0.base=v_main_~p~0.base_11, #memory_int_part_locs_32_locs_36=|v_#memory_int_part_locs_32_locs_36_3|, #memory_int_part_locs_32_locs_37=|v_#memory_int_part_locs_32_locs_37_3|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_3|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_3|, #valid=|v_#valid_16|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_3|, #memory_int_part_locs_32_locs_31=|v_#memory_int_part_locs_32_locs_31_4|, #length=|v_#length_9|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_3|, main_~p~0.offset=v_main_~p~0.offset_9, #memory_int_part_locs_32_locs_34=|v_#memory_int_part_locs_32_locs_34_3|} [2018-04-12 04:28:56,504 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,504 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,504 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_17| v_main_~p~0.base_12))) InVars {main_~p~0.base=v_main_~p~0.base_12, #valid=|v_#valid_17|} OutVars{main_~p~0.base=v_main_~p~0.base_12, #valid=|v_#valid_17|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,505 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,505 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,505 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,505 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_main_~p~0.offset_10 2) (select |v_#length_10| v_main_~p~0.base_13))) (not (<= 0 (+ v_main_~p~0.offset_10 1)))) InVars {#length=|v_#length_10|, main_~p~0.offset=v_main_~p~0.offset_10, main_~p~0.base=v_main_~p~0.base_13} OutVars{#length=|v_#length_10|, main_~p~0.offset=v_main_~p~0.offset_10, main_~p~0.base=v_main_~p~0.base_13} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,505 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,506 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,506 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,506 DEBUG L331 ransitionTransformer]: Formula: (and (not (= 0 v_main_~p~0.base_9)) (not (= 1 (select |v_#valid_13| v_main_~p~0.base_9)))) InVars {main_~p~0.base=v_main_~p~0.base_9, #valid=|v_#valid_13|} OutVars{main_~p~0.base=v_main_~p~0.base_9, #valid=|v_#valid_13|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,506 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,506 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,507 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,507 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,507 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,507 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,508 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,508 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~p~0.offset_11 1))) (and (<= (+ v_main_~p~0.offset_11 2) (select |v_#length_11| v_main_~p~0.base_14)) (= 1 (select |v_#valid_18| v_main_~p~0.base_14)) (<= 0 .cse0) (= |v_main_#t~mem2_1| (select (select |v_#memory_int_part_locs_33_locs_34_5| v_main_~p~0.base_14) .cse0)))) InVars {#length=|v_#length_11|, main_~p~0.offset=v_main_~p~0.offset_11, main_~p~0.base=v_main_~p~0.base_14, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_5|, #valid=|v_#valid_18|} OutVars{#memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_5|, main_#t~mem2=|v_main_#t~mem2_1|, #valid=|v_#valid_18|, #length=|v_#length_11|, main_~p~0.offset=v_main_~p~0.offset_11, main_~p~0.base=v_main_~p~0.base_14} AuxVars[] AssignedVars[main_#t~mem2] [2018-04-12 04:28:56,508 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,508 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,508 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_11 1))) (and (<= (+ v_main_~p~0.offset_11 2) (select |v_#length_11| v_main_~p~0.base_14)) (= 1 (select |v_#valid_18| v_main_~p~0.base_14)) (<= 0 .cse0) (= |v_main_#t~mem2_1| (select (select |v_#memory_int_8| v_main_~p~0.base_14) .cse0)))) [2018-04-12 04:28:56,509 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,509 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_11 1))) (and (<= (+ v_main_~p~0.offset_11 2) (select |v_#length_11| v_main_~p~0.base_14)) (= 1 (select |v_#valid_18| v_main_~p~0.base_14)) (<= 0 .cse0) (= |v_main_#t~mem2_1| (select (select |v_#memory_int_part_locs_33_locs_34_5| v_main_~p~0.base_14) .cse0)))) [2018-04-12 04:28:56,509 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,509 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,509 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_18|, #memory_int=|v_#memory_int_8|, #length=|v_#length_11|, main_~p~0.offset=v_main_~p~0.offset_11, main_~p~0.base=v_main_~p~0.base_14} [2018-04-12 04:28:56,510 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,510 DEBUG L350 ransitionTransformer]: {#length=|v_#length_11|, main_~p~0.offset=v_main_~p~0.offset_11, main_~p~0.base=v_main_~p~0.base_14, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_5|, #valid=|v_#valid_18|} [2018-04-12 04:28:56,510 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,510 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,510 DEBUG L356 ransitionTransformer]: {main_#t~mem2=|v_main_#t~mem2_1|, #valid=|v_#valid_18|, #memory_int=|v_#memory_int_8|, #length=|v_#length_11|, main_~p~0.offset=v_main_~p~0.offset_11, main_~p~0.base=v_main_~p~0.base_14} [2018-04-12 04:28:56,510 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,510 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_5|, main_#t~mem2=|v_main_#t~mem2_1|, #valid=|v_#valid_18|, #length=|v_#length_11|, main_~p~0.offset=v_main_~p~0.offset_11, main_~p~0.base=v_main_~p~0.base_14} [2018-04-12 04:28:56,511 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,511 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,511 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_19| v_main_~p~0.base_15) 1)) InVars {main_~p~0.base=v_main_~p~0.base_15, #valid=|v_#valid_19|} OutVars{main_~p~0.base=v_main_~p~0.base_15, #valid=|v_#valid_19|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,512 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,512 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,512 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,512 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= 0 (+ v_main_~p~0.offset_12 1))) (not (<= (+ v_main_~p~0.offset_12 2) (select |v_#length_12| v_main_~p~0.base_16)))) InVars {#length=|v_#length_12|, main_~p~0.offset=v_main_~p~0.offset_12, main_~p~0.base=v_main_~p~0.base_16} OutVars{#length=|v_#length_12|, main_~p~0.offset=v_main_~p~0.offset_12, main_~p~0.base=v_main_~p~0.base_16} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,512 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,513 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,513 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,513 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_14| (store |v_#valid_15| v_main_~p~0.base_10 0)) InVars {main_~p~0.base=v_main_~p~0.base_10, #valid=|v_#valid_15|} OutVars{main_~p~0.base=v_main_~p~0.base_10, #valid=|v_#valid_14|} AuxVars[] AssignedVars[#valid] [2018-04-12 04:28:56,513 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,513 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,514 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,514 DEBUG L331 ransitionTransformer]: Formula: (not (= 2 (mod |v_main_#t~mem2_2| 256))) InVars {main_#t~mem2=|v_main_#t~mem2_2|} OutVars{main_#t~mem2=|v_main_#t~mem2_2|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,514 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,514 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,515 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,515 DEBUG L331 ransitionTransformer]: Formula: (= (mod |v_main_#t~mem2_4| 256) 2) InVars {main_#t~mem2=|v_main_#t~mem2_4|} OutVars{main_#t~mem2=|v_main_#t~mem2_4|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,515 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,515 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,515 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,515 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,516 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,516 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,516 DEBUG L356 ransitionTransformer]: {main_#t~mem2=|v_main_#t~mem2_3|} [2018-04-12 04:28:56,516 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,516 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,516 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,517 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,517 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,517 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,517 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,517 DEBUG L356 ransitionTransformer]: {main_#t~mem2=|v_main_#t~mem2_5|} [2018-04-12 04:28:56,517 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,517 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,518 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,518 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,518 DEBUG L331 ransitionTransformer]: Formula: (not (= v_main_~p~0.offset_13 0)) InVars {main_~p~0.offset=v_main_~p~0.offset_13} OutVars{main_~p~0.offset=v_main_~p~0.offset_13} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,518 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,518 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,519 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,519 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,519 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,519 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,522 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,522 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~p~0.offset_15 2))) (and (<= (+ v_main_~p~0.offset_15 3) (select |v_#length_13| v_main_~p~0.base_19)) (<= 0 .cse0) (= (store |v_#memory_int_part_locs_35_locs_37_5| v_main_~p~0.base_19 (select |v_#memory_int_part_locs_33_locs_37_5| v_main_~p~0.base_19)) |v_#memory_int_part_locs_35_locs_37_6|) (= (store |v_#memory_int_part_locs_35_locs_36_5| v_main_~p~0.base_19 (store (select |v_#memory_int_part_locs_33_locs_36_5| v_main_~p~0.base_19) .cse0 3)) |v_#memory_int_part_locs_35_locs_36_6|) (= (store |v_#memory_int_part_locs_35_locs_31_5| v_main_~p~0.base_19 (select |v_#memory_int_part_locs_33_locs_31_5| v_main_~p~0.base_19)) |v_#memory_int_part_locs_35_locs_31_6|) (= (store |v_#memory_int_part_locs_35_locs_34_5| v_main_~p~0.base_19 (select |v_#memory_int_part_locs_33_locs_34_6| v_main_~p~0.base_19)) |v_#memory_int_part_locs_35_locs_34_6|) (= 1 (select |v_#valid_23| v_main_~p~0.base_19)))) InVars {main_~p~0.base=v_main_~p~0.base_19, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_5|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_5|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_5|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_6|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_5|, #valid=|v_#valid_23|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_5|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_5|, #length=|v_#length_13|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_5|, main_~p~0.offset=v_main_~p~0.offset_15} OutVars{main_~p~0.base=v_main_~p~0.base_19, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_6|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_6|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_5|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_6|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_6|, #valid=|v_#valid_23|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_6|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_5|, #length=|v_#length_13|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_5|, main_~p~0.offset=v_main_~p~0.offset_15} AuxVars[] AssignedVars[#memory_int_part_locs_35_locs_37, #memory_int_part_locs_35_locs_36, #memory_int_part_locs_35_locs_34, #memory_int_part_locs_35_locs_31] [2018-04-12 04:28:56,523 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,523 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,523 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_15 2))) (and (<= (+ v_main_~p~0.offset_15 3) (select |v_#length_13| v_main_~p~0.base_19)) (= (store |v_#memory_int_10| v_main_~p~0.base_19 (store (select |v_#memory_int_10| v_main_~p~0.base_19) .cse0 3)) |v_#memory_int_9|) (<= 0 .cse0) (= 1 (select |v_#valid_23| v_main_~p~0.base_19)))) [2018-04-12 04:28:56,523 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,523 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_15 2))) (and (<= (+ v_main_~p~0.offset_15 3) (select |v_#length_13| v_main_~p~0.base_19)) (<= 0 .cse0) (= (store |v_#memory_int_part_locs_35_locs_37_5| v_main_~p~0.base_19 (select |v_#memory_int_part_locs_33_locs_37_5| v_main_~p~0.base_19)) |v_#memory_int_part_locs_35_locs_37_6|) (= (store |v_#memory_int_part_locs_35_locs_36_5| v_main_~p~0.base_19 (store (select |v_#memory_int_part_locs_33_locs_36_5| v_main_~p~0.base_19) .cse0 3)) |v_#memory_int_part_locs_35_locs_36_6|) (= (store |v_#memory_int_part_locs_35_locs_31_5| v_main_~p~0.base_19 (select |v_#memory_int_part_locs_33_locs_31_5| v_main_~p~0.base_19)) |v_#memory_int_part_locs_35_locs_31_6|) (= (store |v_#memory_int_part_locs_35_locs_34_5| v_main_~p~0.base_19 (select |v_#memory_int_part_locs_33_locs_34_6| v_main_~p~0.base_19)) |v_#memory_int_part_locs_35_locs_34_6|) (= 1 (select |v_#valid_23| v_main_~p~0.base_19)))) [2018-04-12 04:28:56,523 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,524 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,524 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_23|, #memory_int=|v_#memory_int_10|, #length=|v_#length_13|, main_~p~0.offset=v_main_~p~0.offset_15, main_~p~0.base=v_main_~p~0.base_19} [2018-04-12 04:28:56,524 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,524 DEBUG L350 ransitionTransformer]: {main_~p~0.base=v_main_~p~0.base_19, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_5|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_5|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_5|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_6|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_5|, #valid=|v_#valid_23|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_5|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_5|, #length=|v_#length_13|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_5|, main_~p~0.offset=v_main_~p~0.offset_15} [2018-04-12 04:28:56,524 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,524 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,525 DEBUG L356 ransitionTransformer]: {#valid=|v_#valid_23|, #memory_int=|v_#memory_int_9|, #length=|v_#length_13|, main_~p~0.offset=v_main_~p~0.offset_15, main_~p~0.base=v_main_~p~0.base_19} [2018-04-12 04:28:56,525 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,525 DEBUG L358 ransitionTransformer]: {main_~p~0.base=v_main_~p~0.base_19, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_6|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_6|, #memory_int_part_locs_33_locs_31=|v_#memory_int_part_locs_33_locs_31_5|, #memory_int_part_locs_33_locs_34=|v_#memory_int_part_locs_33_locs_34_6|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_6|, #valid=|v_#valid_23|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_6|, #memory_int_part_locs_33_locs_36=|v_#memory_int_part_locs_33_locs_36_5|, #length=|v_#length_13|, #memory_int_part_locs_33_locs_37=|v_#memory_int_part_locs_33_locs_37_5|, main_~p~0.offset=v_main_~p~0.offset_15} [2018-04-12 04:28:56,525 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,526 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,526 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_24| v_main_~p~0.base_20) 1)) InVars {main_~p~0.base=v_main_~p~0.base_20, #valid=|v_#valid_24|} OutVars{main_~p~0.base=v_main_~p~0.base_20, #valid=|v_#valid_24|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,526 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,526 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,526 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,527 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= 0 (+ v_main_~p~0.offset_16 2))) (not (<= (+ v_main_~p~0.offset_16 3) (select |v_#length_14| v_main_~p~0.base_21)))) InVars {#length=|v_#length_14|, main_~p~0.offset=v_main_~p~0.offset_16, main_~p~0.base=v_main_~p~0.base_21} OutVars{#length=|v_#length_14|, main_~p~0.offset=v_main_~p~0.offset_16, main_~p~0.base=v_main_~p~0.base_21} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,527 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,527 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,527 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,527 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_main_~p~0.base_17 0)) (not (= 1 (select |v_#valid_20| v_main_~p~0.base_17)))) InVars {main_~p~0.base=v_main_~p~0.base_17, #valid=|v_#valid_20|} OutVars{main_~p~0.base=v_main_~p~0.base_17, #valid=|v_#valid_20|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,527 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,528 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,528 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,528 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,528 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,528 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,529 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,529 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~p~0.offset_17 2))) (and (= (select (select |v_#memory_int_part_locs_35_locs_36_7| v_main_~p~0.base_22) .cse0) |v_main_#t~mem3_1|) (<= 0 .cse0) (= 1 (select |v_#valid_25| v_main_~p~0.base_22)) (<= (+ v_main_~p~0.offset_17 3) (select |v_#length_15| v_main_~p~0.base_22)))) InVars {#length=|v_#length_15|, main_~p~0.offset=v_main_~p~0.offset_17, main_~p~0.base=v_main_~p~0.base_22, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_7|, #valid=|v_#valid_25|} OutVars{main_#t~mem3=|v_main_#t~mem3_1|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_7|, #valid=|v_#valid_25|, #length=|v_#length_15|, main_~p~0.offset=v_main_~p~0.offset_17, main_~p~0.base=v_main_~p~0.base_22} AuxVars[] AssignedVars[main_#t~mem3] [2018-04-12 04:28:56,529 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,529 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,529 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_17 2))) (and (= (select (select |v_#memory_int_11| v_main_~p~0.base_22) .cse0) |v_main_#t~mem3_1|) (<= 0 .cse0) (= 1 (select |v_#valid_25| v_main_~p~0.base_22)) (<= (+ v_main_~p~0.offset_17 3) (select |v_#length_15| v_main_~p~0.base_22)))) [2018-04-12 04:28:56,530 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,530 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_17 2))) (and (= (select (select |v_#memory_int_part_locs_35_locs_36_7| v_main_~p~0.base_22) .cse0) |v_main_#t~mem3_1|) (<= 0 .cse0) (= 1 (select |v_#valid_25| v_main_~p~0.base_22)) (<= (+ v_main_~p~0.offset_17 3) (select |v_#length_15| v_main_~p~0.base_22)))) [2018-04-12 04:28:56,530 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,530 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,530 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_25|, #memory_int=|v_#memory_int_11|, #length=|v_#length_15|, main_~p~0.offset=v_main_~p~0.offset_17, main_~p~0.base=v_main_~p~0.base_22} [2018-04-12 04:28:56,530 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,531 DEBUG L350 ransitionTransformer]: {#length=|v_#length_15|, main_~p~0.offset=v_main_~p~0.offset_17, main_~p~0.base=v_main_~p~0.base_22, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_7|, #valid=|v_#valid_25|} [2018-04-12 04:28:56,531 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,531 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,531 DEBUG L356 ransitionTransformer]: {main_#t~mem3=|v_main_#t~mem3_1|, #valid=|v_#valid_25|, #memory_int=|v_#memory_int_11|, #length=|v_#length_15|, main_~p~0.offset=v_main_~p~0.offset_17, main_~p~0.base=v_main_~p~0.base_22} [2018-04-12 04:28:56,531 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,531 DEBUG L358 ransitionTransformer]: {main_#t~mem3=|v_main_#t~mem3_1|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_7|, #valid=|v_#valid_25|, #length=|v_#length_15|, main_~p~0.offset=v_main_~p~0.offset_17, main_~p~0.base=v_main_~p~0.base_22} [2018-04-12 04:28:56,532 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,532 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,532 DEBUG L331 ransitionTransformer]: Formula: (not (= (select |v_#valid_26| v_main_~p~0.base_23) 1)) InVars {main_~p~0.base=v_main_~p~0.base_23, #valid=|v_#valid_26|} OutVars{main_~p~0.base=v_main_~p~0.base_23, #valid=|v_#valid_26|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,532 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,533 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,533 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,533 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_main_~p~0.offset_18 3) (select |v_#length_16| v_main_~p~0.base_24))) (not (<= 0 (+ v_main_~p~0.offset_18 2)))) InVars {#length=|v_#length_16|, main_~p~0.offset=v_main_~p~0.offset_18, main_~p~0.base=v_main_~p~0.base_24} OutVars{#length=|v_#length_16|, main_~p~0.offset=v_main_~p~0.offset_18, main_~p~0.base=v_main_~p~0.base_24} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,533 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,533 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,534 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,534 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_21| (store |v_#valid_22| v_main_~p~0.base_18 0)) InVars {main_~p~0.base=v_main_~p~0.base_18, #valid=|v_#valid_22|} OutVars{main_~p~0.base=v_main_~p~0.base_18, #valid=|v_#valid_21|} AuxVars[] AssignedVars[#valid] [2018-04-12 04:28:56,534 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,534 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,535 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,535 DEBUG L331 ransitionTransformer]: Formula: (not (= (mod |v_main_#t~mem3_2| 256) 3)) InVars {main_#t~mem3=|v_main_#t~mem3_2|} OutVars{main_#t~mem3=|v_main_#t~mem3_2|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,535 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,535 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,535 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,536 DEBUG L331 ransitionTransformer]: Formula: (= (mod |v_main_#t~mem3_4| 256) 3) InVars {main_#t~mem3=|v_main_#t~mem3_4|} OutVars{main_#t~mem3=|v_main_#t~mem3_4|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,536 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,536 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,536 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,536 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,536 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,536 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,537 DEBUG L356 ransitionTransformer]: {main_#t~mem3=|v_main_#t~mem3_3|} [2018-04-12 04:28:56,537 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,537 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,537 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,537 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,537 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,538 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,538 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,538 DEBUG L356 ransitionTransformer]: {main_#t~mem3=|v_main_#t~mem3_5|} [2018-04-12 04:28:56,538 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,538 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,538 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,539 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,539 DEBUG L331 ransitionTransformer]: Formula: (not (= v_main_~p~0.offset_19 0)) InVars {main_~p~0.offset=v_main_~p~0.offset_19} OutVars{main_~p~0.offset=v_main_~p~0.offset_19} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,539 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,539 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,539 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,539 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,540 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,540 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,541 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,542 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~p~0.offset_21 3))) (and (= (store |v_#memory_int_part_locs_38_locs_37_7| v_main_~p~0.base_27 (store (select |v_#memory_int_part_locs_35_locs_37_7| v_main_~p~0.base_27) .cse0 4)) |v_#memory_int_part_locs_38_locs_37_8|) (<= (+ v_main_~p~0.offset_21 4) (select |v_#length_17| v_main_~p~0.base_27)) (= (store |v_#memory_int_part_locs_38_locs_34_7| v_main_~p~0.base_27 (select |v_#memory_int_part_locs_35_locs_34_7| v_main_~p~0.base_27)) |v_#memory_int_part_locs_38_locs_34_8|) (= (store |v_#memory_int_part_locs_38_locs_31_7| v_main_~p~0.base_27 (select |v_#memory_int_part_locs_35_locs_31_7| v_main_~p~0.base_27)) |v_#memory_int_part_locs_38_locs_31_8|) (= 1 (select |v_#valid_30| v_main_~p~0.base_27)) (<= 0 .cse0) (= (store |v_#memory_int_part_locs_38_locs_36_7| v_main_~p~0.base_27 (select |v_#memory_int_part_locs_35_locs_36_8| v_main_~p~0.base_27)) |v_#memory_int_part_locs_38_locs_36_8|))) InVars {#memory_int_part_locs_38_locs_31=|v_#memory_int_part_locs_38_locs_31_7|, main_~p~0.base=v_main_~p~0.base_27, #memory_int_part_locs_38_locs_34=|v_#memory_int_part_locs_38_locs_34_7|, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_7|, #memory_int_part_locs_38_locs_36=|v_#memory_int_part_locs_38_locs_36_7|, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_7|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_8|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_7|, #valid=|v_#valid_30|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_7|, #length=|v_#length_17|, main_~p~0.offset=v_main_~p~0.offset_21} OutVars{#memory_int_part_locs_38_locs_31=|v_#memory_int_part_locs_38_locs_31_8|, main_~p~0.base=v_main_~p~0.base_27, #memory_int_part_locs_38_locs_34=|v_#memory_int_part_locs_38_locs_34_8|, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_8|, #memory_int_part_locs_38_locs_36=|v_#memory_int_part_locs_38_locs_36_8|, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_7|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_8|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_7|, #valid=|v_#valid_30|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_7|, #length=|v_#length_17|, main_~p~0.offset=v_main_~p~0.offset_21} AuxVars[] AssignedVars[#memory_int_part_locs_38_locs_31, #memory_int_part_locs_38_locs_34, #memory_int_part_locs_38_locs_37, #memory_int_part_locs_38_locs_36] [2018-04-12 04:28:56,542 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,542 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,542 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_21 3))) (and (<= (+ v_main_~p~0.offset_21 4) (select |v_#length_17| v_main_~p~0.base_27)) (= (store |v_#memory_int_13| v_main_~p~0.base_27 (store (select |v_#memory_int_13| v_main_~p~0.base_27) .cse0 4)) |v_#memory_int_12|) (= 1 (select |v_#valid_30| v_main_~p~0.base_27)) (<= 0 .cse0))) [2018-04-12 04:28:56,542 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,542 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_21 3))) (and (= (store |v_#memory_int_part_locs_38_locs_37_7| v_main_~p~0.base_27 (store (select |v_#memory_int_part_locs_35_locs_37_7| v_main_~p~0.base_27) .cse0 4)) |v_#memory_int_part_locs_38_locs_37_8|) (<= (+ v_main_~p~0.offset_21 4) (select |v_#length_17| v_main_~p~0.base_27)) (= (store |v_#memory_int_part_locs_38_locs_34_7| v_main_~p~0.base_27 (select |v_#memory_int_part_locs_35_locs_34_7| v_main_~p~0.base_27)) |v_#memory_int_part_locs_38_locs_34_8|) (= (store |v_#memory_int_part_locs_38_locs_31_7| v_main_~p~0.base_27 (select |v_#memory_int_part_locs_35_locs_31_7| v_main_~p~0.base_27)) |v_#memory_int_part_locs_38_locs_31_8|) (= 1 (select |v_#valid_30| v_main_~p~0.base_27)) (<= 0 .cse0) (= (store |v_#memory_int_part_locs_38_locs_36_7| v_main_~p~0.base_27 (select |v_#memory_int_part_locs_35_locs_36_8| v_main_~p~0.base_27)) |v_#memory_int_part_locs_38_locs_36_8|))) [2018-04-12 04:28:56,542 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,542 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,543 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_30|, #memory_int=|v_#memory_int_13|, #length=|v_#length_17|, main_~p~0.offset=v_main_~p~0.offset_21, main_~p~0.base=v_main_~p~0.base_27} [2018-04-12 04:28:56,543 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,543 DEBUG L350 ransitionTransformer]: {#memory_int_part_locs_38_locs_31=|v_#memory_int_part_locs_38_locs_31_7|, main_~p~0.base=v_main_~p~0.base_27, #memory_int_part_locs_38_locs_34=|v_#memory_int_part_locs_38_locs_34_7|, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_7|, #memory_int_part_locs_38_locs_36=|v_#memory_int_part_locs_38_locs_36_7|, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_7|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_8|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_7|, #valid=|v_#valid_30|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_7|, #length=|v_#length_17|, main_~p~0.offset=v_main_~p~0.offset_21} [2018-04-12 04:28:56,543 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,543 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,543 DEBUG L356 ransitionTransformer]: {#valid=|v_#valid_30|, #memory_int=|v_#memory_int_12|, #length=|v_#length_17|, main_~p~0.offset=v_main_~p~0.offset_21, main_~p~0.base=v_main_~p~0.base_27} [2018-04-12 04:28:56,543 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,543 DEBUG L358 ransitionTransformer]: {#memory_int_part_locs_38_locs_31=|v_#memory_int_part_locs_38_locs_31_8|, main_~p~0.base=v_main_~p~0.base_27, #memory_int_part_locs_38_locs_34=|v_#memory_int_part_locs_38_locs_34_8|, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_8|, #memory_int_part_locs_38_locs_36=|v_#memory_int_part_locs_38_locs_36_8|, #memory_int_part_locs_35_locs_37=|v_#memory_int_part_locs_35_locs_37_7|, #memory_int_part_locs_35_locs_36=|v_#memory_int_part_locs_35_locs_36_8|, #memory_int_part_locs_35_locs_34=|v_#memory_int_part_locs_35_locs_34_7|, #valid=|v_#valid_30|, #memory_int_part_locs_35_locs_31=|v_#memory_int_part_locs_35_locs_31_7|, #length=|v_#length_17|, main_~p~0.offset=v_main_~p~0.offset_21} [2018-04-12 04:28:56,543 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,544 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,544 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_31| v_main_~p~0.base_28))) InVars {main_~p~0.base=v_main_~p~0.base_28, #valid=|v_#valid_31|} OutVars{main_~p~0.base=v_main_~p~0.base_28, #valid=|v_#valid_31|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,544 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,544 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,544 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,544 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_main_~p~0.offset_22 4) (select |v_#length_18| v_main_~p~0.base_29))) (not (<= 0 (+ v_main_~p~0.offset_22 3)))) InVars {#length=|v_#length_18|, main_~p~0.offset=v_main_~p~0.offset_22, main_~p~0.base=v_main_~p~0.base_29} OutVars{#length=|v_#length_18|, main_~p~0.offset=v_main_~p~0.offset_22, main_~p~0.base=v_main_~p~0.base_29} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,544 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,544 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,545 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,545 DEBUG L331 ransitionTransformer]: Formula: (and (not (= 1 (select |v_#valid_27| v_main_~p~0.base_25))) (not (= v_main_~p~0.base_25 0))) InVars {main_~p~0.base=v_main_~p~0.base_25, #valid=|v_#valid_27|} OutVars{main_~p~0.base=v_main_~p~0.base_25, #valid=|v_#valid_27|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,545 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,545 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,545 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,545 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,545 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,545 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,545 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,546 DEBUG L331 ransitionTransformer]: Formula: (let ((.cse0 (+ v_main_~p~0.offset_23 3))) (and (<= (+ v_main_~p~0.offset_23 4) (select |v_#length_19| v_main_~p~0.base_30)) (<= 0 .cse0) (= 1 (select |v_#valid_32| v_main_~p~0.base_30)) (= |v_main_#t~mem4_1| (select (select |v_#memory_int_part_locs_38_locs_37_9| v_main_~p~0.base_30) .cse0)))) InVars {#length=|v_#length_19|, main_~p~0.offset=v_main_~p~0.offset_23, main_~p~0.base=v_main_~p~0.base_30, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_9|, #valid=|v_#valid_32|} OutVars{main_#t~mem4=|v_main_#t~mem4_1|, #valid=|v_#valid_32|, #length=|v_#length_19|, main_~p~0.offset=v_main_~p~0.offset_23, main_~p~0.base=v_main_~p~0.base_30, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_9|} AuxVars[] AssignedVars[main_#t~mem4] [2018-04-12 04:28:56,546 DEBUG L338 ransitionTransformer]: formula has changed [2018-04-12 04:28:56,546 DEBUG L339 ransitionTransformer]: old formula: [2018-04-12 04:28:56,546 DEBUG L340 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_23 3))) (and (<= (+ v_main_~p~0.offset_23 4) (select |v_#length_19| v_main_~p~0.base_30)) (<= 0 .cse0) (= 1 (select |v_#valid_32| v_main_~p~0.base_30)) (= |v_main_#t~mem4_1| (select (select |v_#memory_int_14| v_main_~p~0.base_30) .cse0)))) [2018-04-12 04:28:56,546 DEBUG L341 ransitionTransformer]: new formula: [2018-04-12 04:28:56,546 DEBUG L342 ransitionTransformer]: (let ((.cse0 (+ v_main_~p~0.offset_23 3))) (and (<= (+ v_main_~p~0.offset_23 4) (select |v_#length_19| v_main_~p~0.base_30)) (<= 0 .cse0) (= 1 (select |v_#valid_32| v_main_~p~0.base_30)) (= |v_main_#t~mem4_1| (select (select |v_#memory_int_part_locs_38_locs_37_9| v_main_~p~0.base_30) .cse0)))) [2018-04-12 04:28:56,546 DEBUG L346 ransitionTransformer]: invars have changed [2018-04-12 04:28:56,546 DEBUG L347 ransitionTransformer]: old invars: [2018-04-12 04:28:56,546 DEBUG L348 ransitionTransformer]: {#valid=|v_#valid_32|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, main_~p~0.offset=v_main_~p~0.offset_23, main_~p~0.base=v_main_~p~0.base_30} [2018-04-12 04:28:56,546 DEBUG L349 ransitionTransformer]: new invars: [2018-04-12 04:28:56,547 DEBUG L350 ransitionTransformer]: {#length=|v_#length_19|, main_~p~0.offset=v_main_~p~0.offset_23, main_~p~0.base=v_main_~p~0.base_30, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_9|, #valid=|v_#valid_32|} [2018-04-12 04:28:56,547 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,547 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,547 DEBUG L356 ransitionTransformer]: {main_#t~mem4=|v_main_#t~mem4_1|, #valid=|v_#valid_32|, #memory_int=|v_#memory_int_14|, #length=|v_#length_19|, main_~p~0.offset=v_main_~p~0.offset_23, main_~p~0.base=v_main_~p~0.base_30} [2018-04-12 04:28:56,547 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,547 DEBUG L358 ransitionTransformer]: {main_#t~mem4=|v_main_#t~mem4_1|, #valid=|v_#valid_32|, #length=|v_#length_19|, main_~p~0.offset=v_main_~p~0.offset_23, main_~p~0.base=v_main_~p~0.base_30, #memory_int_part_locs_38_locs_37=|v_#memory_int_part_locs_38_locs_37_9|} [2018-04-12 04:28:56,547 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,547 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,547 DEBUG L331 ransitionTransformer]: Formula: (not (= 1 (select |v_#valid_33| v_main_~p~0.base_31))) InVars {main_~p~0.base=v_main_~p~0.base_31, #valid=|v_#valid_33|} OutVars{main_~p~0.base=v_main_~p~0.base_31, #valid=|v_#valid_33|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,547 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,547 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,548 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,548 DEBUG L331 ransitionTransformer]: Formula: (or (not (<= (+ v_main_~p~0.offset_24 4) (select |v_#length_20| v_main_~p~0.base_32))) (not (<= 0 (+ v_main_~p~0.offset_24 3)))) InVars {#length=|v_#length_20|, main_~p~0.offset=v_main_~p~0.offset_24, main_~p~0.base=v_main_~p~0.base_32} OutVars{#length=|v_#length_20|, main_~p~0.offset=v_main_~p~0.offset_24, main_~p~0.base=v_main_~p~0.base_32} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,548 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,548 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,548 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,548 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_28| (store |v_#valid_29| v_main_~p~0.base_26 0)) InVars {main_~p~0.base=v_main_~p~0.base_26, #valid=|v_#valid_29|} OutVars{main_~p~0.base=v_main_~p~0.base_26, #valid=|v_#valid_28|} AuxVars[] AssignedVars[#valid] [2018-04-12 04:28:56,548 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,548 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,549 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,549 DEBUG L331 ransitionTransformer]: Formula: (not (= 4 (mod |v_main_#t~mem4_2| 256))) InVars {main_#t~mem4=|v_main_#t~mem4_2|} OutVars{main_#t~mem4=|v_main_#t~mem4_2|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,549 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,549 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,549 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,549 DEBUG L331 ransitionTransformer]: Formula: (= 4 (mod |v_main_#t~mem4_4| 256)) InVars {main_#t~mem4=|v_main_#t~mem4_4|} OutVars{main_#t~mem4=|v_main_#t~mem4_4|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,549 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,549 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,549 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,549 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,549 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,550 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,550 DEBUG L356 ransitionTransformer]: {main_#t~mem4=|v_main_#t~mem4_3|} [2018-04-12 04:28:56,550 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,550 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,550 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,550 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,550 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,550 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,550 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,551 DEBUG L356 ransitionTransformer]: {main_#t~mem4=|v_main_#t~mem4_5|} [2018-04-12 04:28:56,551 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,551 DEBUG L358 ransitionTransformer]: {} [2018-04-12 04:28:56,551 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,551 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,551 DEBUG L331 ransitionTransformer]: Formula: (not (= v_main_~p~0.offset_25 0)) InVars {main_~p~0.offset=v_main_~p~0.offset_25} OutVars{main_~p~0.offset=v_main_~p~0.offset_25} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,551 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,551 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,551 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,552 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,552 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,552 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,552 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,552 DEBUG L331 ransitionTransformer]: Formula: (not (= v_main_~p~0.offset_27 0)) InVars {main_~p~0.offset=v_main_~p~0.offset_27} OutVars{main_~p~0.offset=v_main_~p~0.offset_27} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,552 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,552 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,552 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,553 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,553 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,553 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,553 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,553 DEBUG L331 ransitionTransformer]: Formula: (and (not (= v_main_~p~0.base_33 0)) (not (= 1 (select |v_#valid_34| v_main_~p~0.base_33)))) InVars {main_~p~0.base=v_main_~p~0.base_33, #valid=|v_#valid_34|} OutVars{main_~p~0.base=v_main_~p~0.base_33, #valid=|v_#valid_34|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,553 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,553 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,553 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,553 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,553 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,554 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,554 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,554 DEBUG L331 ransitionTransformer]: Formula: (and (not (= (select |v_#valid_37| v_main_~p~0.base_35) 1)) (not (= v_main_~p~0.base_35 0))) InVars {main_~p~0.base=v_main_~p~0.base_35, #valid=|v_#valid_37|} OutVars{main_~p~0.base=v_main_~p~0.base_35, #valid=|v_#valid_37|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,554 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,554 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,554 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,554 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,554 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,554 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,555 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,555 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_35| (store |v_#valid_36| v_main_~p~0.base_34 0)) InVars {main_~p~0.base=v_main_~p~0.base_34, #valid=|v_#valid_36|} OutVars{main_~p~0.base=v_main_~p~0.base_34, #valid=|v_#valid_35|} AuxVars[] AssignedVars[#valid] [2018-04-12 04:28:56,555 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,555 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,555 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,555 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_38| (store |v_#valid_39| v_main_~p~0.base_36 0)) InVars {main_~p~0.base=v_main_~p~0.base_36, #valid=|v_#valid_39|} OutVars{main_~p~0.base=v_main_~p~0.base_36, #valid=|v_#valid_38|} AuxVars[] AssignedVars[#valid] [2018-04-12 04:28:56,555 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,555 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,555 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,556 DEBUG L331 ransitionTransformer]: Formula: (= |v_#valid_40| |old(#valid)|) InVars {#valid=|v_#valid_40|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_40|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,556 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,556 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,556 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,556 DEBUG L331 ransitionTransformer]: Formula: (not (= |v_#valid_41| |old(#valid)|)) InVars {#valid=|v_#valid_41|, old(#valid)=|old(#valid)|} OutVars{#valid=|v_#valid_41|, old(#valid)=|old(#valid)|} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,556 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,556 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,556 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,556 DEBUG L331 ransitionTransformer]: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] [2018-04-12 04:28:56,556 DEBUG L334 ransitionTransformer]: transformula unchanged [2018-04-12 04:28:56,556 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,557 DEBUG L330 ransitionTransformer]: transformed transition [2018-04-12 04:28:56,557 DEBUG L331 ransitionTransformer]: Formula: (= |v_ULTIMATE.start_#t~ret5_2| |v_main_#resOutParam_1|) InVars {main_#res=|v_main_#resOutParam_1|} OutVars{ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_2|, main_#res=|v_main_#resOutParam_1|} AuxVars[] AssignedVars[ULTIMATE.start_#t~ret5] [2018-04-12 04:28:56,557 DEBUG L354 ransitionTransformer]: outvars have changed [2018-04-12 04:28:56,557 DEBUG L355 ransitionTransformer]: old outvars: [2018-04-12 04:28:56,557 DEBUG L356 ransitionTransformer]: {ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_2|} [2018-04-12 04:28:56,557 DEBUG L357 ransitionTransformer]: new outvars: [2018-04-12 04:28:56,557 DEBUG L358 ransitionTransformer]: {ULTIMATE.start_#t~ret5=|v_ULTIMATE.start_#t~ret5_2|, main_#res=|v_main_#resOutParam_1|} [2018-04-12 04:28:56,558 DEBUG L360 ransitionTransformer]: [2018-04-12 04:28:56,558 INFO L100 SccComputation]: Graph consists of 0 InCaSumBalls and 11 non ball SCCs. Number of states in SCCs 11. [2018-04-12 04:28:56,560 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 12.04 04:28:56 BasicIcfg [2018-04-12 04:28:56,560 INFO L132 PluginConnector]: ------------------------ END IcfgTransformer---------------------------- [2018-04-12 04:28:56,561 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-04-12 04:28:56,561 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-04-12 04:28:56,564 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-04-12 04:28:56,564 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.04 04:28:15" (1/4) ... [2018-04-12 04:28:56,565 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64df5628 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.04 04:28:56, skipping insertion in model container [2018-04-12 04:28:56,565 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.04 04:28:15" (2/4) ... [2018-04-12 04:28:56,565 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64df5628 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.04 04:28:56, skipping insertion in model container [2018-04-12 04:28:56,565 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.04 04:28:16" (3/4) ... [2018-04-12 04:28:56,566 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64df5628 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.04 04:28:56, skipping insertion in model container [2018-04-12 04:28:56,566 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation CFG 12.04 04:28:56" (4/4) ... [2018-04-12 04:28:56,567 INFO L107 eAbstractionObserver]: Analyzing ICFG memPartitionedIcfg [2018-04-12 04:28:56,577 INFO L131 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-04-12 04:28:56,585 INFO L143 ceAbstractionStarter]: Appying trace abstraction to program that has 27 error locations. [2018-04-12 04:28:56,622 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-04-12 04:28:56,623 INFO L369 AbstractCegarLoop]: Interprodecural is true [2018-04-12 04:28:56,623 INFO L370 AbstractCegarLoop]: Hoare is true [2018-04-12 04:28:56,623 INFO L371 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-04-12 04:28:56,623 INFO L372 AbstractCegarLoop]: Backedges is TWOTRACK [2018-04-12 04:28:56,623 INFO L373 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-04-12 04:28:56,623 INFO L374 AbstractCegarLoop]: Difference is false [2018-04-12 04:28:56,623 INFO L375 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-04-12 04:28:56,623 INFO L380 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-04-12 04:28:56,624 INFO L87 2NestedWordAutomaton]: Mode: main mode - execution starts in main procedure [2018-04-12 04:28:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states. [2018-04-12 04:28:56,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-04-12 04:28:56,637 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 04:28:56,637 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 04:28:56,638 INFO L408 AbstractCegarLoop]: === Iteration 1 === [mainErr13RequiresViolation, mainErr25AssertViolationMEMORY_FREE, mainErr26EnsuresViolationMEMORY_LEAK, mainErr10AssertViolationMEMORY_FREE, mainErr18RequiresViolation, mainErr0RequiresViolation, mainErr21RequiresViolation, mainErr17AssertViolationMEMORY_FREE, mainErr3RequiresViolation, mainErr15RequiresViolation, mainErr2RequiresViolation, mainErr12RequiresViolation, mainErr6RequiresViolation, mainErr19RequiresViolation, mainErr24AssertViolationMEMORY_FREE, mainErr1RequiresViolation, mainErr23AssertViolationMEMORY_FREE, mainErr9RequiresViolation, mainErr4AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr22AssertViolationMEMORY_FREE, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr16AssertViolationMEMORY_FREE, mainErr14RequiresViolation, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 04:28:56,642 INFO L82 PathProgramCache]: Analyzing trace with hash -1291603522, 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 [2018-04-12 04:28:56,655 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 04:28:56,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 04:28:56,703 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-12 04:28:56,740 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-12 04:28:56,741 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-12 04:28:56,755 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-12 04:28:56,755 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:6, output treesize:5 [2018-04-12 04:28:56,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 04:28:56,774 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-12 04:28:56,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 04:28:56,803 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-12 04:28:56,803 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 3 [2018-04-12 04:28:56,805 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-04-12 04:28:56,812 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-04-12 04:28:56,812 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-04-12 04:28:56,814 INFO L87 Difference]: Start difference. First operand 75 states. Second operand 4 states. [2018-04-12 04:28:57,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 04:28:57,026 INFO L93 Difference]: Finished difference Result 124 states and 139 transitions. [2018-04-12 04:28:57,026 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-04-12 04:28:57,027 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 10 [2018-04-12 04:28:57,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 04:28:57,037 INFO L225 Difference]: With dead ends: 124 [2018-04-12 04:28:57,038 INFO L226 Difference]: Without dead ends: 108 [2018-04-12 04:28:57,041 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-04-12 04:28:57,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 108 states. [2018-04-12 04:28:57,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 108 to 68. [2018-04-12 04:28:57,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2018-04-12 04:28:57,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 75 transitions. [2018-04-12 04:28:57,071 INFO L78 Accepts]: Start accepts. Automaton has 68 states and 75 transitions. Word has length 10 [2018-04-12 04:28:57,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 04:28:57,072 INFO L459 AbstractCegarLoop]: Abstraction has 68 states and 75 transitions. [2018-04-12 04:28:57,072 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-04-12 04:28:57,072 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 75 transitions. [2018-04-12 04:28:57,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2018-04-12 04:28:57,072 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 04:28:57,072 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 04:28:57,072 INFO L408 AbstractCegarLoop]: === Iteration 2 === [mainErr13RequiresViolation, mainErr25AssertViolationMEMORY_FREE, mainErr26EnsuresViolationMEMORY_LEAK, mainErr10AssertViolationMEMORY_FREE, mainErr18RequiresViolation, mainErr0RequiresViolation, mainErr21RequiresViolation, mainErr17AssertViolationMEMORY_FREE, mainErr3RequiresViolation, mainErr15RequiresViolation, mainErr2RequiresViolation, mainErr12RequiresViolation, mainErr6RequiresViolation, mainErr19RequiresViolation, mainErr24AssertViolationMEMORY_FREE, mainErr1RequiresViolation, mainErr23AssertViolationMEMORY_FREE, mainErr9RequiresViolation, mainErr4AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr22AssertViolationMEMORY_FREE, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr16AssertViolationMEMORY_FREE, mainErr14RequiresViolation, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 04:28:57,073 INFO L82 PathProgramCache]: Analyzing trace with hash -1291603521, 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 [2018-04-12 04:28:57,078 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 04:28:57,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 04:28:57,098 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-12 04:28:57,119 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2018-04-12 04:28:57,120 INFO L267 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2018-04-12 04:28:57,151 INFO L267 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-04-12 04:28:57,151 INFO L202 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:10, output treesize:9 [2018-04-12 04:28:57,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 04:28:57,168 INFO L314 TraceCheckSpWp]: Computing backward predicates... [2018-04-12 04:28:57,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-04-12 04:28:57,232 INFO L320 seRefinementStrategy]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2018-04-12 04:28:57,233 INFO L335 seRefinementStrategy]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2018-04-12 04:28:57,234 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-04-12 04:28:57,234 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-04-12 04:28:57,234 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-04-12 04:28:57,235 INFO L87 Difference]: Start difference. First operand 68 states and 75 transitions. Second operand 6 states. [2018-04-12 04:28:57,272 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-04-12 04:28:57,273 INFO L93 Difference]: Finished difference Result 68 states and 75 transitions. [2018-04-12 04:28:57,273 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-04-12 04:28:57,273 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 10 [2018-04-12 04:28:57,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-04-12 04:28:57,273 INFO L225 Difference]: With dead ends: 68 [2018-04-12 04:28:57,273 INFO L226 Difference]: Without dead ends: 31 [2018-04-12 04:28:57,274 INFO L567 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2018-04-12 04:28:57,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31 states. [2018-04-12 04:28:57,276 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31 to 31. [2018-04-12 04:28:57,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 31 states. [2018-04-12 04:28:57,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 32 transitions. [2018-04-12 04:28:57,277 INFO L78 Accepts]: Start accepts. Automaton has 31 states and 32 transitions. Word has length 10 [2018-04-12 04:28:57,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-04-12 04:28:57,277 INFO L459 AbstractCegarLoop]: Abstraction has 31 states and 32 transitions. [2018-04-12 04:28:57,277 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-04-12 04:28:57,277 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 32 transitions. [2018-04-12 04:28:57,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-04-12 04:28:57,278 INFO L347 BasicCegarLoop]: Found error trace [2018-04-12 04:28:57,278 INFO L355 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-04-12 04:28:57,278 INFO L408 AbstractCegarLoop]: === Iteration 3 === [mainErr13RequiresViolation, mainErr25AssertViolationMEMORY_FREE, mainErr26EnsuresViolationMEMORY_LEAK, mainErr10AssertViolationMEMORY_FREE, mainErr18RequiresViolation, mainErr0RequiresViolation, mainErr21RequiresViolation, mainErr17AssertViolationMEMORY_FREE, mainErr3RequiresViolation, mainErr15RequiresViolation, mainErr2RequiresViolation, mainErr12RequiresViolation, mainErr6RequiresViolation, mainErr19RequiresViolation, mainErr24AssertViolationMEMORY_FREE, mainErr1RequiresViolation, mainErr23AssertViolationMEMORY_FREE, mainErr9RequiresViolation, mainErr4AssertViolationMEMORY_FREE, mainErr11AssertViolationMEMORY_FREE, mainErr22AssertViolationMEMORY_FREE, mainErr7RequiresViolation, mainErr20RequiresViolation, mainErr8RequiresViolation, mainErr16AssertViolationMEMORY_FREE, mainErr14RequiresViolation, mainErr5AssertViolationMEMORY_FREE]=== [2018-04-12 04:28:57,278 INFO L82 PathProgramCache]: Analyzing trace with hash -263771604, now seen corresponding path program 1 times No working directory specified, using /storage/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-04-12 04:28:57,286 INFO L68 tionRefinementEngine]: Using refinement strategy FixedRefinementStrategy [2018-04-12 04:28:57,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-04-12 04:28:57,306 INFO L270 TraceCheckSpWp]: Computing forward predicates... [2018-04-12 04:28:57,312 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 9 [2018-04-12 04:28:57,326 INFO L477 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2018-04-12 04:28:57,330 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.AssertionError: var is still there: v_arrayElimArr_1 term size 6 at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:221) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimOneRec(ElimStorePlain.java:225) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.doElimAllRec(ElimStorePlain.java:247) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.ElimStorePlain.elimAllRec(ElimStorePlain.java:199) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.elim(PartialQuantifierElimination.java:270) at de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.PartialQuantifierElimination.tryToEliminate(PartialQuantifierElimination.java:101) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer$QuantifierEliminationPostprocessor.postprocess(IterativePredicateTransformer.java:243) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.applyPostprocessors(IterativePredicateTransformer.java:445) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.predicates.IterativePredicateTransformer.computeStrongestPostconditionSequence(IterativePredicateTransformer.java:198) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolantsUsingUnsatCore(TraceCheckSpWp.java:283) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.computeInterpolants(TraceCheckSpWp.java:173) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.singletracecheck.TraceCheckSpWp.(TraceCheckSpWp.java:160) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.constructForwardBackward(TraceCheckConstructor.java:237) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceCheckConstructor.get(TraceCheckConstructor.java:185) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.FixedRefinementStrategy.getTraceCheck(FixedRefinementStrategy.java:131) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.checkFeasibility(BaseRefinementStrategy.java:231) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.BaseRefinementStrategy.executeStrategy(BaseRefinementStrategy.java:205) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.tracehandling.TraceAbstractionRefinementEngine.(TraceAbstractionRefinementEngine.java:69) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.BasicCegarLoop.isCounterexampleFeasible(BasicCegarLoop.java:408) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:417) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:363) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.iterate(TraceAbstractionStarter.java:304) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:150) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:118) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:119) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:324) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.runToolchainDefault(DefaultToolchainJob.java:221) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.BasicToolchainJob.run(BasicToolchainJob.java:134) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-04-12 04:28:57,333 INFO L168 Benchmark]: Toolchain (without parser) took 41891.55 ms. Allocated memory was 308.3 MB in the beginning and 1.2 GB in the end (delta: 852.5 MB). Free memory was 248.9 MB in the beginning and 574.7 MB in the end (delta: -325.8 MB). Peak memory consumption was 526.7 MB. Max. memory is 5.3 GB. [2018-04-12 04:28:57,334 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 308.3 MB. Free memory is still 260.1 MB. There was no memory consumed. Max. memory is 5.3 GB. [2018-04-12 04:28:57,334 INFO L168 Benchmark]: CACSL2BoogieTranslator took 213.11 ms. Allocated memory is still 308.3 MB. Free memory was 247.9 MB in the beginning and 237.9 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. [2018-04-12 04:28:57,335 INFO L168 Benchmark]: Boogie Preprocessor took 33.88 ms. Allocated memory is still 308.3 MB. Free memory was 237.9 MB in the beginning and 235.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. [2018-04-12 04:28:57,335 INFO L168 Benchmark]: RCFGBuilder took 384.21 ms. Allocated memory was 308.3 MB in the beginning and 465.0 MB in the end (delta: 156.8 MB). Free memory was 235.9 MB in the beginning and 428.8 MB in the end (delta: -192.8 MB). Peak memory consumption was 22.5 MB. Max. memory is 5.3 GB. [2018-04-12 04:28:57,335 INFO L168 Benchmark]: IcfgTransformer took 40483.95 ms. Allocated memory was 465.0 MB in the beginning and 1.2 GB in the end (delta: 695.7 MB). Free memory was 428.8 MB in the beginning and 855.9 MB in the end (delta: -427.1 MB). Peak memory consumption was 268.6 MB. Max. memory is 5.3 GB. [2018-04-12 04:28:57,336 INFO L168 Benchmark]: TraceAbstraction took 771.82 ms. Allocated memory is still 1.2 GB. Free memory was 855.9 MB in the beginning and 574.7 MB in the end (delta: 281.1 MB). Peak memory consumption was 281.1 MB. Max. memory is 5.3 GB. [2018-04-12 04:28:57,338 INFO L344 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 308.3 MB. Free memory is still 260.1 MB. There was no memory consumed. Max. memory is 5.3 GB. * CACSL2BoogieTranslator took 213.11 ms. Allocated memory is still 308.3 MB. Free memory was 247.9 MB in the beginning and 237.9 MB in the end (delta: 10.0 MB). Peak memory consumption was 10.0 MB. Max. memory is 5.3 GB. * Boogie Preprocessor took 33.88 ms. Allocated memory is still 308.3 MB. Free memory was 237.9 MB in the beginning and 235.9 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 5.3 GB. * RCFGBuilder took 384.21 ms. Allocated memory was 308.3 MB in the beginning and 465.0 MB in the end (delta: 156.8 MB). Free memory was 235.9 MB in the beginning and 428.8 MB in the end (delta: -192.8 MB). Peak memory consumption was 22.5 MB. Max. memory is 5.3 GB. * IcfgTransformer took 40483.95 ms. Allocated memory was 465.0 MB in the beginning and 1.2 GB in the end (delta: 695.7 MB). Free memory was 428.8 MB in the beginning and 855.9 MB in the end (delta: -427.1 MB). Peak memory consumption was 268.6 MB. Max. memory is 5.3 GB. * TraceAbstraction took 771.82 ms. Allocated memory is still 1.2 GB. Free memory was 855.9 MB in the beginning and 574.7 MB in the end (delta: 281.1 MB). Peak memory consumption was 281.1 MB. Max. memory is 5.3 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - StatisticsResult: ArrayEqualityDomainStatistics #Locations : 60 LocStat_MAX_WEQGRAPH_SIZE : 6 LocStat_MAX_SIZEOF_WEQEDGELABEL : 8 LocStat_NO_SUPPORTING_EQUALITIES : 1029 LocStat_NO_SUPPORTING_DISEQUALITIES : 319 LocStat_NO_DISJUNCTIONS : -120 LocStat_MAX_NO_DISJUNCTIONS : -1 #Transitions : 83 TransStat_MAX_WEQGRAPH_SIZE : 4 TransStat_MAX_SIZEOF_WEQEDGELABEL : 1 TransStat_NO_SUPPORTING_EQUALITIES : 78 TransStat_NO_SUPPORTING_DISEQUALITIES : 32 TransStat_NO_DISJUNCTIONS : 91 TransStat_MAX_NO_DISJUNCTIONS : 2 - StatisticsResult: EqConstraintFactoryStatistics CONJOIN_DISJUNCTIVE(MILLISECONDS) : 10349.69 RENAME_VARIABLES(MILLISECONDS) : 254.08 UNFREEZE(MILLISECONDS) : 0.00 CONJOIN(MILLISECONDS) : 10341.06 PROJECTAWAY(MILLISECONDS) : 10130.80 ADD_WEAK_EQUALITY(MILLISECONDS) : 10.17 DISJOIN(MILLISECONDS) : 208.22 RENAME_VARIABLES_DISJUNCTIVE(MILLISECONDS) : 261.68 ADD_EQUALITY(MILLISECONDS) : 9.69 DISJOIN_DISJUNCTIVE(MILLISECONDS) : 0.00 ADD_DISEQUALITY(MILLISECONDS) : 1.28 #CONJOIN_DISJUNCTIVE : 118 #RENAME_VARIABLES : 218 #UNFREEZE : 0 #CONJOIN : 184 #PROJECTAWAY : 191 #ADD_WEAK_EQUALITY : 24 #DISJOIN : 18 #RENAME_VARIABLES_DISJUNCTIVE : 207 #ADD_EQUALITY : 82 #DISJOIN_DISJUNCTIVE : 0 #ADD_DISEQUALITY : 29 - StatisticsResult: WeqCcManagerStatistics FREEZE(MILLISECONDS) : 25754.10 ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 10333.77 FILTERREDUNDANT(MILLISECONDS) : 0.00 REPORTWEQ(MILLISECONDS) : 9.85 JOIN(MILLISECONDS) : 206.62 RENAMEVARS(MILLISECONDS) : 250.35 FLATTENLABELS(MILLISECONDS) : 0.00 COPY(MILLISECONDS) : 0.00 ISSTRONGERTHAN(MILLISECONDS) : 14019.21 ISLABELSTRONGERTHAN(MILLISECONDS) : 2485.06 ISWEQGRAPHSTRONGERTHAN(MILLISECONDS) : 27.02 UNFREEZE(MILLISECONDS) : 59.24 REPORTCONTAINS(MILLISECONDS) : 0.00 PROJECTAWAY(MILLISECONDS) : 10081.86 MEETEDGELABELS(MILLISECONDS) : 2553.28 REPORTEQUALITY(MILLISECONDS) : 347.41 ADDALLNODES(MILLISECONDS) : 145.55 REPORTDISEQUALITY(MILLISECONDS) : 1.98 WEQGRAPHJOIN(MILLISECONDS) : 187.93 #FREEZE : 566 #ADDNODE : 0 #MEET : 133 #FILTERREDUNDANT : 0 #REPORTWEQ : 24 #JOIN : 18 #RENAMEVARS : 218 #FLATTENLABELS : 0 #COPY : 0 #ISSTRONGERTHAN : 98 #ISLABELSTRONGERTHAN : 226172 #ISWEQGRAPHSTRONGERTHAN : 26 #UNFREEZE : 522 #REPORTCONTAINS : 0 #PROJECTAWAY : 171 #MEETEDGELABELS : 1765 #REPORTEQUALITY : 1739 #ADDALLNODES : 133 #REPORTDISEQUALITY : 385 #WEQGRAPHJOIN : 18 - StatisticsResult: CcManagerStatistics ADDNODE(MILLISECONDS) : 0.00 MEET(MILLISECONDS) : 3875.08 REPORT_EQUALITY(MILLISECONDS) : 1701.15 FILTERREDUNDANT(MILLISECONDS) : 22726.36 ADD_ALL_ELEMENTS(MILLISECONDS) : 5390.95 JOIN(MILLISECONDS) : 9.52 ALIGN_ELEMENTS(MILLISECONDS) : 12799.69 COPY(MILLISECONDS) : 0.00 REPORT_DISEQUALITY(MILLISECONDS) : 196.57 UNFREEZE(MILLISECONDS) : 0.00 OVERALL(MILLISECONDS) : 22100.54 REPORTCONTAINS(MILLISECONDS) : 0.00 IS_STRONGER_THAN_NO_CACHING(MILLISECONDS) : 16578.68 REMOVE(MILLISECONDS) : 0.00 IS_STRONGER_THAN_W_CACHING(MILLISECONDS) : 0.00 PROJECT_TO_ELEMENTS(MILLISECONDS) : 828.50 #ADDNODE : 0 #MEET : 10365 #REPORT_EQUALITY : 165722 #FILTERREDUNDANT : 461486 #ADD_ALL_ELEMENTS : 361531 #JOIN : 18 #ALIGN_ELEMENTS : 175604 #COPY : 0 #REPORT_DISEQUALITY : 44171 #UNFREEZE : 0 #OVERALL : 1815232 #REPORTCONTAINS : 0 #IS_STRONGER_THAN_NO_CACHING : 587538 #REMOVE : 0 #IS_STRONGER_THAN_W_CACHING : 0 #PROJECT_TO_ELEMENTS : 8797 * Results from de.uni_freiburg.informatik.ultimate.plugins.icfgtransformation: - StatisticsResult: HeapSeparatorStatistics #COUNT_NEW_ARRAY_VARS_[#memory_int] : 20 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_0 : 5 COUNT_BLOCKS_for_[#memory_int]_at_dim_0 : 5 COUNT_ARRAY_WRITES_for_[#memory_int]_at_dim_1 : 4 COUNT_BLOCKS_for_[#memory_int]_at_dim_1 : 4 COUNT_ARRAY_READS for [#memory_int] : 8 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: AssertionError: var is still there: v_arrayElimArr_1 term size 6 de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: AssertionError: var is still there: v_arrayElimArr_1 term size 6: de.uni_freiburg.informatik.ultimate.modelcheckerutils.smt.Elim1Store.elim1(Elim1Store.java:452) RESULT: Ultimate could not prove your program: Toolchain returned no result. Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-bitfields-1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-Benchmark-0-2018-04-12_04-28-57-355.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-bitfields-1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-VPDomainBenchmark-0-2018-04-12_04-28-57-355.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-bitfields-1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-0-2018-04-12_04-28-57-355.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-bitfields-1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-1-2018-04-12_04-28-57-355.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-bitfields-1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-BenchmarkWithCounters-2-2018-04-12_04-28-57-355.csv Written .csv to /storage/ultimate/releaseScripts/default/UAutomizer-linux/../../../releaseScripts/default/UAutomizer-linux/csv/test-bitfields-1_true-valid-memsafety_true-termination.i_svcomp-DerefFreeMemtrack-32bit-Automizer_Fixed_noBitfields+AI_EQ_SS.epf_AutomizerCTransformed.xml/Csv-HeapSeparatorBenchmark-0-2018-04-12_04-28-57-355.csv Received shutdown request...