java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/SifaC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.3.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-f3d0b09 [2019-08-08 14:28:02,629 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-08-08 14:28:02,631 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-08-08 14:28:02,643 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-08-08 14:28:02,644 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-08-08 14:28:02,645 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-08-08 14:28:02,646 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-08-08 14:28:02,649 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-08-08 14:28:02,651 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-08-08 14:28:02,655 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-08-08 14:28:02,656 INFO L181 SettingsManager]: Resetting Symbolic Interpretation preferences to default values [2019-08-08 14:28:02,659 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-08-08 14:28:02,659 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-08-08 14:28:02,661 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-08-08 14:28:02,664 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-08-08 14:28:02,666 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-08-08 14:28:02,672 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-08-08 14:28:02,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-08-08 14:28:02,678 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-08-08 14:28:02,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-08-08 14:28:02,687 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-08-08 14:28:02,690 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-08-08 14:28:02,691 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-08-08 14:28:02,692 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-08-08 14:28:02,697 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-08-08 14:28:02,697 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-08-08 14:28:02,699 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-08-08 14:28:02,700 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-08-08 14:28:02,701 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-08-08 14:28:02,702 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-08-08 14:28:02,704 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-08-08 14:28:02,705 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-08-08 14:28:02,706 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-08-08 14:28:02,706 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-08-08 14:28:02,709 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-08-08 14:28:02,709 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-08-08 14:28:02,710 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-08-08 14:28:02,711 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-08-08 14:28:02,711 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-08-08 14:28:02,712 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-08-08 14:28:02,716 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-08-08 14:28:02,717 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-08-08 14:28:02,746 INFO L113 SettingsManager]: Loading preferences was successful [2019-08-08 14:28:02,746 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-08-08 14:28:02,749 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-08-08 14:28:02,749 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-08-08 14:28:02,749 INFO L138 SettingsManager]: * Use SBE=true [2019-08-08 14:28:02,749 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-08-08 14:28:02,750 INFO L138 SettingsManager]: * sizeof long=4 [2019-08-08 14:28:02,750 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-08-08 14:28:02,750 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-08-08 14:28:02,750 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-08-08 14:28:02,751 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-08-08 14:28:02,752 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-08-08 14:28:02,752 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-08-08 14:28:02,752 INFO L138 SettingsManager]: * sizeof long double=12 [2019-08-08 14:28:02,753 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-08-08 14:28:02,753 INFO L138 SettingsManager]: * Use constant arrays=true [2019-08-08 14:28:02,753 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-08-08 14:28:02,753 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-08-08 14:28:02,754 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-08-08 14:28:02,754 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-08-08 14:28:02,754 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-08-08 14:28:02,754 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 14:28:02,755 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-08-08 14:28:02,755 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-08-08 14:28:02,755 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-08-08 14:28:02,755 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-08-08 14:28:02,756 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-08-08 14:28:02,756 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-08-08 14:28:02,756 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-08-08 14:28:02,814 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-08-08 14:28:02,833 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-08-08 14:28:02,839 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-08-08 14:28:02,841 INFO L271 PluginConnector]: Initializing CDTParser... [2019-08-08 14:28:02,841 INFO L275 PluginConnector]: CDTParser initialized [2019-08-08 14:28:02,842 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.3.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2019-08-08 14:28:02,920 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8183cb47/c2c91b7b57184a5bad7cabd423ce7d9d/FLAG58b44072d [2019-08-08 14:28:03,479 INFO L306 CDTParser]: Found 1 translation units. [2019-08-08 14:28:03,480 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.3.1.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2019-08-08 14:28:03,496 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8183cb47/c2c91b7b57184a5bad7cabd423ce7d9d/FLAG58b44072d [2019-08-08 14:28:03,752 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f8183cb47/c2c91b7b57184a5bad7cabd423ce7d9d [2019-08-08 14:28:03,768 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-08-08 14:28:03,770 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-08-08 14:28:03,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-08-08 14:28:03,772 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-08-08 14:28:03,775 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-08-08 14:28:03,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 02:28:03" (1/1) ... [2019-08-08 14:28:03,780 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@642dd5e4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:03, skipping insertion in model container [2019-08-08 14:28:03,780 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.08 02:28:03" (1/1) ... [2019-08-08 14:28:03,788 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-08-08 14:28:03,855 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-08-08 14:28:04,220 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 14:28:04,346 INFO L188 MainTranslator]: Completed pre-run [2019-08-08 14:28:04,567 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-08-08 14:28:04,607 INFO L192 MainTranslator]: Completed translation [2019-08-08 14:28:04,608 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04 WrapperNode [2019-08-08 14:28:04,610 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-08-08 14:28:04,611 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-08-08 14:28:04,612 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-08-08 14:28:04,612 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-08-08 14:28:04,632 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,632 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,670 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,671 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,733 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,764 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,774 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... [2019-08-08 14:28:04,781 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-08-08 14:28:04,782 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-08-08 14:28:04,782 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-08-08 14:28:04,782 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-08-08 14:28:04,783 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.08 02:28:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-08-08 14:28:04,865 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-08-08 14:28:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-08-08 14:28:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-08-08 14:28:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-08-08 14:28:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-08-08 14:28:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-08-08 14:28:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_uchar [2019-08-08 14:28:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-08-08 14:28:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-08-08 14:28:04,867 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-08-08 14:28:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-08-08 14:28:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-08-08 14:28:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-08-08 14:28:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-08-08 14:28:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-08-08 14:28:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-08-08 14:28:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-08-08 14:28:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-08-08 14:28:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-08-08 14:28:07,538 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-08-08 14:28:07,538 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-08-08 14:28:07,540 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 02:28:07 BoogieIcfgContainer [2019-08-08 14:28:07,540 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-08-08 14:28:07,541 INFO L113 PluginConnector]: ------------------------Symbolic Interpretation---------------------------- [2019-08-08 14:28:07,541 INFO L271 PluginConnector]: Initializing Symbolic Interpretation... [2019-08-08 14:28:07,541 INFO L275 PluginConnector]: Symbolic Interpretation initialized [2019-08-08 14:28:07,542 INFO L185 PluginConnector]: Executing the observer SymbolicInterpretationObserver from plugin Symbolic Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.08 02:28:07" (1/1) ... [2019-08-08 14:28:07,552 INFO L148 IcfgInterpreter]: Started Sifa with 7 locations of interest [2019-08-08 14:28:07,555 INFO L155 IcfgInterpreter]: Building call graph [2019-08-08 14:28:07,565 INFO L160 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-08-08 14:28:07,573 INFO L165 IcfgInterpreter]: Starting interpretation [2019-08-08 14:28:07,574 INFO L185 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 [2019-08-08 14:28:07,664 INFO L185 IcfgInterpreter]: Interpreting procedure main with input of size 183 [2019-08-08 14:29:05,044 INFO L169 IcfgInterpreter]: Interpretation finished [2019-08-08 14:29:05,045 INFO L177 IcfgInterpreter]: Final predicates for locations of interest are: [2019-08-08 14:29:05,047 INFO L179 IcfgInterpreter]: Location mainErr3ASSERT_VIOLATIONERROR_FUNCTION has predicate 96990#(and (= ~nomsg~0 ~p1_new~0) (= ~nomsg~0 ~p2_new~0) (or (and (= ~mode3~0 0) (= ~st2~0 1) (= ~mode2~0 0)) (= ~mode3~0 0)) (= main_~__tmp_8~0 main_~assert__arg~7) (not (<= 3 (mod ~r1~0 256))) (= ~__return_848~0 main_~check__tmp~7) (not (= (+ ~st3~0 ~st1~0 ~st2~0) 0)) (= 0 main_~check__tmp~7) (= main_~main__c1~0 ~__return_848~0) (= (mod main_~assert__arg~7 256) 0) (= main_~__tmp_8~0 (ite (= main_~main__c1~0 0) 0 1)) (<= (+ ~st3~0 ~st1~0 ~st2~0) 1) (= ~p3_new~0 ~nomsg~0)) [2019-08-08 14:29:05,047 INFO L179 IcfgInterpreter]: Location mainErr6ASSERT_VIOLATIONERROR_FUNCTION has predicate 73676#(and (= ~nomsg~0 ~p1_new~0) (= ~nomsg~0 ~p2_new~0) (= ~mode3~0 0) (not (<= 3 (mod ~r1~0 256))) (= main_~main__c1~0 ~__return_593~0) (not (= (+ ~st3~0 ~st1~0 ~st2~0) 0)) (= ~__return_593~0 main_~check__tmp~13) (= (mod main_~assert__arg~13 256) 0) (= 0 main_~check__tmp~13) (<= (+ ~st3~0 ~st1~0 ~st2~0) 1) (= (ite (= main_~main__c1~0 0) 0 1) main_~__tmp_14~0) (= ~p3_new~0 ~nomsg~0) (= main_~assert__arg~13 main_~__tmp_14~0)) [2019-08-08 14:29:05,049 INFO L179 IcfgInterpreter]: Location mainErr1ASSERT_VIOLATIONERROR_FUNCTION has predicate 127100#(and (or (and (= |old(~__return_1296~0)| ~__return_1296~0) (<= 0 (+ ~send2~0 128)) (= |old(~__return_1296~0)| 0) (= |old(~__return_315~0)| ~__return_315~0) (= 0 |old(~p1_old~0)|) (= (ite (<= (mod main_~node1____CPAchecker_TMP_0~0 256) 127) (mod main_~node1____CPAchecker_TMP_0~0 256) (+ (mod main_~node1____CPAchecker_TMP_0~0 256) (- 256))) main_~node2__m2~2) (<= 0 (+ ~id3~0 128)) (= main_~__tmp_3~0 (ite (= ~__return_399~0 0) 0 1)) (not (= 0 ~__return_95~0)) (= ~send2~0 ~id2~0) (= 0 |old(~send3~0)|) (= |old(~__return_371~0)| ~__return_371~0) (= main_~node1__m1~2 ~nomsg~0) (<= ~id1~0 127) (= main_~node2__m2~2 ~id2~0) (= main_~main__i2~0 0) (= 0 ~p1~0) (= ~send3~0 ~nomsg~0) (= |old(~p2_old~0)| 0) (= |old(~__return_848~0)| ~__return_848~0) (<= ~st1~0 1) (= ~__return_942~0 |old(~__return_942~0)|) (<= ~send3~0 127) (not (= ~nomsg~0 main_~node2__m2~2)) (= 0 ~p2~0) (= ~nomsg~0 ~p1_old~0) (= 0 ~mode1~0) (= |old(~__return_329~0)| 0) (= 0 |old(~send1~0)|) (<= 0 (+ ~id1~0 128)) (= ~send1~0 ~id1~0) (= ~nomsg~0 ~p1_new~0) (= ~nomsg~0 ~p2_new~0) (= |old(~__return_413~0)| 0) (not (= ~send1~0 ~nomsg~0)) (= main_~node1__m1~2 (ite (<= (mod main_~node3____CPAchecker_TMP_0~0 256) 127) (mod main_~node3____CPAchecker_TMP_0~0 256) (+ (mod main_~node3____CPAchecker_TMP_0~0 256) (- 256)))) (exists ((v_~nodes~0.offset_7 (Array Int Int))) (= (store (store (store v_~nodes~0.offset_7 0 |#funAddr~node1.offset|) 1 |#funAddr~node2.offset|) 2 |#funAddr~node3.offset|) ~nodes~0.offset)) (= |old(~__return_357~0)| ~__return_357~0) (= ~nomsg~0 (- 1)) (= 0 |old(~send2~0)|) (= 0 ~mode3~0) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (<= 0 ~id2~0) (not (< ~id2~0 main_~node2__m2~2)) (= ~st1~0 0) (= 0 ~p3~0) (<= 0 ~id1~0) (= ~nomsg~0 main_~node2__m2~0) (= 0 |old(~r1~0)|) (= |old(~__return_343~0)| ~__return_343~0) (= ~nomsg~0 main_~node3__m3~0) (= ~st2~0 1) (not (= ~id3~0 ~id2~0)) (= |old(~st2~0)| 0) (<= 0 (+ ~send1~0 128)) (= ~__return_main~0 0) (= ~nomsg~0 ~p2_old~0) (not (= 0 (mod main_~assert__arg~2 256))) (<= ~send1~0 127) (= |old(~mode3~0)| 0) (= ~send2~0 main_~node2____CPAchecker_TMP_0~0) (exists ((v_~mode2~0_756 Int)) (= (mod v_~mode2~0_756 256) 0)) (= ~__return_95~0 main_~init__tmp~0) (= |old(~__return_95~0)| 0) (exists ((v_~r1~0_1452 Int)) (and (not (<= 3 (mod v_~r1~0_1452 256))) (= 0 (mod v_~r1~0_1452 256)) (= ~r1~0 (+ (mod v_~r1~0_1452 256) 1)) (< (mod v_~r1~0_1452 256) 3) (not (= 255 (mod v_~r1~0_1452 256))))) (= main_~node3__m3~2 (ite (<= (mod main_~node2____CPAchecker_TMP_0~0 256) 127) (mod main_~node2____CPAchecker_TMP_0~0 256) (+ (mod main_~node2____CPAchecker_TMP_0~0 256) (- 256)))) (= ~p3_old~0 ~nomsg~0) (= ~nomsg~0 main_~node3____CPAchecker_TMP_0~0) (= |old(~st1~0)| 0) (= ~p3_new~0 ~nomsg~0) (exists ((v_~nodes~0.base_7 (Array Int Int))) (= ~nodes~0.base (store (store (store v_~nodes~0.base_7 0 |#funAddr~node1.base|) 1 |#funAddr~node2.base|) 2 |#funAddr~node3.base|))) (= 0 |old(~p3_old~0)|) (<= 0 (+ ~send3~0 128)) (= ~send3~0 ~id3~0) (= |old(~__return_385~0)| ~__return_385~0) (= |old(~__return_315~0)| 0) (not (= ~send2~0 ~nomsg~0)) (= ~send1~0 main_~node1____CPAchecker_TMP_0~0) (= |old(~__return_513~0)| 0) (= main_~__tmp_3~0 main_~assert__arg~2) (= |old(~__return_413~0)| ~__return_413~0) (<= 0 ~id3~0) (= |old(~id3~0)| 0) (= main_~node1__m1~0 ~nomsg~0) (= |old(~id1~0)| 0) (= 0 |old(~p3_new~0)|) (= ~st3~0 1) (= |old(~__return_942~0)| 0) (= |old(~__return_848~0)| 0) (= 0 ~mode2~0) (= |old(~__return_766~0)| 0) (= |old(~__return_343~0)| 0) (not (= ~id1~0 ~id3~0)) (= 1 main_~check__tmp~2) (exists ((v_~mode3~0_2374 Int)) (= 0 (mod v_~mode3~0_2374 256))) (not (= ~id1~0 ~id2~0)) (= 0 |old(~p1_new~0)|) (<= ~st1~0 127) (= |old(~id2~0)| 0) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (= ~id3~0 main_~node3__m3~2) (<= ~send2~0 127) (= |old(~__return_593~0)| ~__return_593~0) (= |old(~__return_1146~0)| ~__return_1146~0) (= |old(~__return_766~0)| ~__return_766~0) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (<= ~id2~0 127) (= |old(~__return_513~0)| ~__return_513~0) (<= 0 (+ ~st1~0 128)) (exists ((v_~mode1~0_797 Int)) (= 0 (mod v_~mode1~0_797 256))) (= |old(~__return_593~0)| 0) (<= ~id3~0 127) (= |old(~st3~0)| 0) (= |old(~__return_329~0)| ~__return_329~0) (= ~__return_399~0 main_~check__tmp~2) (= 1 main_~init__tmp~0) (not (= ~nomsg~0 main_~node3__m3~2)) (= |old(~__return_672~0)| 0) (not (< ~id3~0 main_~node3__m3~2)) (<= 0 (+ ~id2~0 128)) (= |old(~__return_1035~0)| 0) (= |old(~__return_672~0)| ~__return_672~0)) (and (= ~nomsg~0 ~p1_new~0) (= ~nomsg~0 ~p2_new~0) (= ~id3~0 main_~node3__m3~2) (not (= ~nomsg~0 main_~node2__m2~2)) (= 0 ~mode3~0) (= ~st2~0 1) (= ~st3~0 1) (not (= ~nomsg~0 main_~node3__m3~2)) (not (< ~id2~0 main_~node2__m2~2)) (not (< ~id3~0 main_~node3__m3~2)) (= ~p3_new~0 ~nomsg~0) (= main_~node2__m2~2 ~id2~0) (exists ((v_main_~main__c1~0_1113 Int) (v_~st3~0_97 Int) (v_~mode3~0_2373 Int) (v_~p3_old~0_1825 Int) (v_~__return_1035~0_7 Int)) (and (exists ((v_~st2~0_200 Int) (v_~mode2~0_1059 Int)) (and (or (and (= 0 (+ v_~st3~0_97 ~st1~0 v_~st2~0_200)) (= |old(~__return_1296~0)| ~__return_1296~0) (<= 0 (+ ~send2~0 128)) (= |old(~__return_1296~0)| 0) (= |old(~__return_315~0)| ~__return_315~0) (= 0 |old(~p1_old~0)|) (= (ite (<= (mod main_~node1____CPAchecker_TMP_0~0 256) 127) (mod main_~node1____CPAchecker_TMP_0~0 256) (+ (mod main_~node1____CPAchecker_TMP_0~0 256) (- 256))) main_~node2__m2~2) (<= 0 (+ ~id3~0 128)) (not (= 0 ~__return_95~0)) (= ~send2~0 ~id2~0) (= v_~__return_1035~0_7 |old(~__return_1035~0)|) (= v_main_~main__c1~0_1113 ~__return_413~0) (= 0 |old(~send3~0)|) (= |old(~__return_371~0)| ~__return_371~0) (= 1 v_~mode3~0_2373) (= ~send3~0 main_~node3____CPAchecker_TMP_0~0) (<= ~id1~0 127) (= main_~main__i2~0 0) (= 0 ~p1~0) (= |old(~p2_old~0)| 0) (= |old(~__return_848~0)| ~__return_848~0) (= ~__return_942~0 |old(~__return_942~0)|) (<= ~send3~0 127) (= 0 ~p2~0) (= ~nomsg~0 ~p1_old~0) (= 0 ~mode1~0) (= |old(~__return_329~0)| 0) (= 0 |old(~send1~0)|) (<= 0 (+ ~id1~0 128)) (= ~send1~0 ~id1~0) (= |old(~__return_413~0)| 0) (not (= ~send1~0 ~nomsg~0)) (= (ite (= v_main_~main__c1~0_1113 0) 0 1) main_~__tmp_1~0) (exists ((v_~nodes~0.offset_7 (Array Int Int))) (= (store (store (store v_~nodes~0.offset_7 0 |#funAddr~node1.offset|) 1 |#funAddr~node2.offset|) 2 |#funAddr~node3.offset|) ~nodes~0.offset)) (= |old(~__return_357~0)| ~__return_357~0) (= ~nomsg~0 (- 1)) (= 0 |old(~send2~0)|) (not (= 0 (mod main_~assert__arg~0 256))) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (<= 0 ~id2~0) (= ~st1~0 0) (= 0 ~p3~0) (<= 0 ~id1~0) (= ~nomsg~0 main_~node2__m2~0) (= 0 |old(~r1~0)|) (<= 0 (+ v_~st2~0_200 128)) (= |old(~__return_343~0)| ~__return_343~0) (= 1 v_~mode2~0_1059) (= ~nomsg~0 main_~node3__m3~0) (<= v_~st3~0_97 127) (= |old(~__return_399~0)| ~__return_399~0) (not (= ~id3~0 ~id2~0)) (= |old(~st2~0)| 0) (= 1 main_~check__tmp~0) (<= 0 (+ ~send1~0 128)) (= ~nomsg~0 ~p2_old~0) (= ~__return_main~0 0) (<= ~send1~0 127) (= main_~node1__m1~1 (ite (<= (mod main_~node3____CPAchecker_TMP_0~0 256) 127) (mod main_~node3____CPAchecker_TMP_0~0 256) (+ (mod main_~node3____CPAchecker_TMP_0~0 256) (- 256)))) (= |old(~mode3~0)| 0) (= ~send2~0 main_~node2____CPAchecker_TMP_0~0) (exists ((v_~mode2~0_756 Int)) (= (mod v_~mode2~0_756 256) 0)) (= ~__return_95~0 main_~init__tmp~0) (= |old(~__return_95~0)| 0) (= main_~node3__m3~2 (ite (<= (mod main_~node2____CPAchecker_TMP_0~0 256) 127) (mod main_~node2____CPAchecker_TMP_0~0 256) (+ (mod main_~node2____CPAchecker_TMP_0~0 256) (- 256)))) (= ~p3_old~0 ~nomsg~0) (= |old(~st1~0)| 0) (= main_~__tmp_1~0 main_~assert__arg~0) (exists ((v_~nodes~0.base_7 (Array Int Int))) (= ~nodes~0.base (store (store (store v_~nodes~0.base_7 0 |#funAddr~node1.base|) 1 |#funAddr~node2.base|) 2 |#funAddr~node3.base|))) (= v_~st2~0_200 0) (= 0 |old(~p3_old~0)|) (<= 0 (+ ~send3~0 128)) (= ~send3~0 ~id3~0) (= |old(~__return_385~0)| ~__return_385~0) (= |old(~__return_315~0)| 0) (not (= ~send2~0 ~nomsg~0)) (= ~send1~0 main_~node1____CPAchecker_TMP_0~0) (= |old(~__return_513~0)| 0) (<= 0 ~id3~0) (= |old(~id3~0)| 0) (= main_~node1__m1~0 ~nomsg~0) (= |old(~id1~0)| 0) (= 0 |old(~p3_new~0)|) (= 0 v_~st3~0_97) (= main_~node1__m1~1 ~nomsg~0) (= |old(~__return_942~0)| 0) (= |old(~__return_848~0)| 0) (<= v_~st2~0_200 127) (= |old(~__return_766~0)| 0) (= |old(~__return_343~0)| 0) (not (= ~id1~0 ~id3~0)) (not (= ~id1~0 ~id2~0)) (= 0 |old(~p1_new~0)|) (<= ~st1~0 127) (= |old(~id2~0)| 0) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (<= ~send2~0 127) (<= 0 (+ v_~st3~0_97 128)) (= |old(~__return_593~0)| ~__return_593~0) (= |old(~__return_1146~0)| ~__return_1146~0) (exists ((v_~mode3~0_1516 Int)) (= 0 (mod v_~mode3~0_1516 256))) (= |old(~__return_766~0)| ~__return_766~0) (= ~nomsg~0 v_~p3_old~0_1825) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (<= ~id2~0 127) (<= (+ v_~st3~0_97 ~st1~0 v_~st2~0_200) 1) (= |old(~__return_513~0)| ~__return_513~0) (<= 0 (+ ~st1~0 128)) (= ~__return_413~0 main_~check__tmp~0) (exists ((v_~mode1~0_797 Int)) (= 0 (mod v_~mode1~0_797 256))) (= |old(~__return_593~0)| 0) (<= ~id3~0 127) (= |old(~st3~0)| 0) (= |old(~__return_329~0)| ~__return_329~0) (exists ((v_~r1~0_925 Int)) (and (not (<= 3 (mod v_~r1~0_925 256))) (= (+ (mod v_~r1~0_925 256) 1) ~r1~0) (not (= 255 (mod v_~r1~0_925 256))) (= 0 (mod v_~r1~0_925 256)) (< (mod v_~r1~0_925 256) 3))) (= 1 main_~init__tmp~0) (= |old(~__return_672~0)| 0) (<= 0 (+ ~id2~0 128)) (= |old(~__return_1035~0)| 0) (not (= ~send3~0 ~nomsg~0)) (= |old(~__return_672~0)| ~__return_672~0)) (and (= 0 ~mode1~0) (or (and (= 0 (+ v_~st3~0_97 ~st1~0 v_~st2~0_200)) (= |old(~__return_1296~0)| ~__return_1296~0) (<= 0 (+ ~send2~0 128)) (= |old(~__return_1296~0)| 0) (= |old(~__return_315~0)| ~__return_315~0) (= 0 |old(~p1_old~0)|) (= (ite (<= (mod main_~node1____CPAchecker_TMP_0~0 256) 127) (mod main_~node1____CPAchecker_TMP_0~0 256) (+ (mod main_~node1____CPAchecker_TMP_0~0 256) (- 256))) main_~node2__m2~2) (<= 0 (+ ~id3~0 128)) (not (= 0 ~__return_95~0)) (= ~send2~0 ~id2~0) (= v_~__return_1035~0_7 |old(~__return_1035~0)|) (= v_main_~main__c1~0_1113 ~__return_413~0) (= 0 |old(~send3~0)|) (= |old(~__return_371~0)| ~__return_371~0) (= 1 v_~mode3~0_2373) (= ~send3~0 main_~node3____CPAchecker_TMP_0~0) (<= ~id1~0 127) (= main_~main__i2~0 0) (= 0 ~p1~0) (<= main_~node1____CPAchecker_TMP_0~0 127) (= |old(~p2_old~0)| 0) (= |old(~__return_848~0)| ~__return_848~0) (= ~__return_942~0 |old(~__return_942~0)|) (<= ~send3~0 127) (= 0 ~p2~0) (= ~nomsg~0 ~p1_old~0) (= |old(~__return_329~0)| 0) (not (= main_~node1__m1~1 ~id1~0)) (= 0 |old(~send1~0)|) (<= 0 (+ ~id1~0 128)) (= |old(~__return_413~0)| 0) (= (ite (= v_main_~main__c1~0_1113 0) 0 1) main_~__tmp_1~0) (exists ((v_~nodes~0.offset_7 (Array Int Int))) (= (store (store (store v_~nodes~0.offset_7 0 |#funAddr~node1.offset|) 1 |#funAddr~node2.offset|) 2 |#funAddr~node3.offset|) ~nodes~0.offset)) (= |old(~__return_357~0)| ~__return_357~0) (= ~nomsg~0 (- 1)) (= ~id1~0 main_~node1____CPAchecker_TMP_0~0) (= 0 |old(~send2~0)|) (not (= 0 (mod main_~assert__arg~0 256))) (not (= main_~node1__m1~1 ~nomsg~0)) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (<= 0 ~id2~0) (= ~st1~0 0) (not (= ~nomsg~0 main_~node1____CPAchecker_TMP_0~0)) (<= 0 (+ main_~node1____CPAchecker_TMP_0~0 128)) (= 0 ~p3~0) (<= 0 ~id1~0) (= ~nomsg~0 main_~node2__m2~0) (= 0 |old(~r1~0)|) (<= 0 (+ v_~st2~0_200 128)) (= |old(~__return_343~0)| ~__return_343~0) (= 1 v_~mode2~0_1059) (= ~nomsg~0 main_~node3__m3~0) (<= v_~st3~0_97 127) (= |old(~__return_399~0)| ~__return_399~0) (not (= ~id3~0 ~id2~0)) (= |old(~st2~0)| 0) (= 1 main_~check__tmp~0) (= ~nomsg~0 ~p2_old~0) (= ~__return_main~0 0) (= main_~node1__m1~1 (ite (<= (mod main_~node3____CPAchecker_TMP_0~0 256) 127) (mod main_~node3____CPAchecker_TMP_0~0 256) (+ (mod main_~node3____CPAchecker_TMP_0~0 256) (- 256)))) (= |old(~mode3~0)| 0) (= ~send2~0 main_~node2____CPAchecker_TMP_0~0) (exists ((v_~mode2~0_756 Int)) (= (mod v_~mode2~0_756 256) 0)) (= ~__return_95~0 main_~init__tmp~0) (= |old(~__return_95~0)| 0) (= main_~node3__m3~2 (ite (<= (mod main_~node2____CPAchecker_TMP_0~0 256) 127) (mod main_~node2____CPAchecker_TMP_0~0 256) (+ (mod main_~node2____CPAchecker_TMP_0~0 256) (- 256)))) (= ~p3_old~0 ~nomsg~0) (= |old(~st1~0)| 0) (= main_~__tmp_1~0 main_~assert__arg~0) (exists ((v_~nodes~0.base_7 (Array Int Int))) (= ~nodes~0.base (store (store (store v_~nodes~0.base_7 0 |#funAddr~node1.base|) 1 |#funAddr~node2.base|) 2 |#funAddr~node3.base|))) (= v_~st2~0_200 0) (= 0 |old(~p3_old~0)|) (<= 0 (+ ~send3~0 128)) (= ~send3~0 ~id3~0) (= |old(~__return_385~0)| ~__return_385~0) (= |old(~__return_315~0)| 0) (not (= ~send2~0 ~nomsg~0)) (= |old(~__return_513~0)| 0) (<= 0 ~id3~0) (= |old(~id3~0)| 0) (= main_~node1__m1~0 ~nomsg~0) (= |old(~id1~0)| 0) (= 0 |old(~p3_new~0)|) (= 0 v_~st3~0_97) (= |old(~__return_942~0)| 0) (= |old(~__return_848~0)| 0) (<= v_~st2~0_200 127) (= |old(~__return_766~0)| 0) (= |old(~__return_343~0)| 0) (not (= ~id1~0 ~id3~0)) (not (= ~id1~0 ~id2~0)) (= 0 |old(~p1_new~0)|) (<= ~st1~0 127) (= |old(~id2~0)| 0) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (<= ~send2~0 127) (<= 0 (+ v_~st3~0_97 128)) (= |old(~__return_593~0)| ~__return_593~0) (not (< ~id1~0 main_~node1__m1~1)) (= |old(~__return_1146~0)| ~__return_1146~0) (exists ((v_~mode3~0_1516 Int)) (= 0 (mod v_~mode3~0_1516 256))) (= |old(~__return_766~0)| ~__return_766~0) (= ~nomsg~0 v_~p3_old~0_1825) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (<= ~id2~0 127) (<= (+ v_~st3~0_97 ~st1~0 v_~st2~0_200) 1) (= |old(~__return_513~0)| ~__return_513~0) (<= 0 (+ ~st1~0 128)) (= ~__return_413~0 main_~check__tmp~0) (exists ((v_~mode1~0_797 Int)) (= 0 (mod v_~mode1~0_797 256))) (= |old(~__return_593~0)| 0) (<= ~id3~0 127) (= |old(~st3~0)| 0) (= |old(~__return_329~0)| ~__return_329~0) (exists ((v_~r1~0_925 Int)) (and (not (<= 3 (mod v_~r1~0_925 256))) (= (+ (mod v_~r1~0_925 256) 1) ~r1~0) (not (= 255 (mod v_~r1~0_925 256))) (= 0 (mod v_~r1~0_925 256)) (< (mod v_~r1~0_925 256) 3))) (= 1 main_~init__tmp~0) (= |old(~__return_672~0)| 0) (<= 0 (+ ~id2~0 128)) (= |old(~__return_1035~0)| 0) (= ~send1~0 main_~node1__m1~1) (not (= ~send3~0 ~nomsg~0)) (= |old(~__return_672~0)| ~__return_672~0)) (and (= 0 (+ v_~st3~0_97 ~st1~0 v_~st2~0_200)) (= |old(~__return_1296~0)| ~__return_1296~0) (<= 0 (+ ~send2~0 128)) (= |old(~__return_1296~0)| 0) (= |old(~__return_315~0)| ~__return_315~0) (= 0 |old(~p1_old~0)|) (= (ite (<= (mod main_~node1____CPAchecker_TMP_0~0 256) 127) (mod main_~node1____CPAchecker_TMP_0~0 256) (+ (mod main_~node1____CPAchecker_TMP_0~0 256) (- 256))) main_~node2__m2~2) (<= 0 (+ ~id3~0 128)) (not (= 0 ~__return_95~0)) (= ~send2~0 ~id2~0) (= v_~__return_1035~0_7 |old(~__return_1035~0)|) (= v_main_~main__c1~0_1113 ~__return_413~0) (= 0 |old(~send3~0)|) (= |old(~__return_371~0)| ~__return_371~0) (= 1 v_~mode3~0_2373) (= ~send3~0 main_~node3____CPAchecker_TMP_0~0) (<= ~id1~0 127) (= main_~main__i2~0 0) (= 0 ~p1~0) (<= main_~node1____CPAchecker_TMP_0~0 127) (= |old(~p2_old~0)| 0) (= |old(~__return_848~0)| ~__return_848~0) (= ~__return_942~0 |old(~__return_942~0)|) (<= ~send3~0 127) (= 0 ~p2~0) (= ~nomsg~0 ~p1_old~0) (= |old(~__return_329~0)| 0) (= 0 |old(~send1~0)|) (<= 0 (+ ~id1~0 128)) (= |old(~__return_413~0)| 0) (= (ite (= v_main_~main__c1~0_1113 0) 0 1) main_~__tmp_1~0) (exists ((v_~nodes~0.offset_7 (Array Int Int))) (= (store (store (store v_~nodes~0.offset_7 0 |#funAddr~node1.offset|) 1 |#funAddr~node2.offset|) 2 |#funAddr~node3.offset|) ~nodes~0.offset)) (= |old(~__return_357~0)| ~__return_357~0) (= ~nomsg~0 (- 1)) (= ~id1~0 main_~node1____CPAchecker_TMP_0~0) (= 0 |old(~send2~0)|) (not (= 0 (mod main_~assert__arg~0 256))) (not (= main_~node1__m1~1 ~nomsg~0)) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (<= 0 ~id2~0) (= ~st1~0 0) (not (= ~nomsg~0 main_~node1____CPAchecker_TMP_0~0)) (<= 0 (+ main_~node1____CPAchecker_TMP_0~0 128)) (= 0 ~p3~0) (<= 0 ~id1~0) (= ~nomsg~0 main_~node2__m2~0) (= 0 |old(~r1~0)|) (<= 0 (+ v_~st2~0_200 128)) (= |old(~__return_343~0)| ~__return_343~0) (= 1 v_~mode2~0_1059) (= ~nomsg~0 main_~node3__m3~0) (<= v_~st3~0_97 127) (= |old(~__return_399~0)| ~__return_399~0) (not (= ~id3~0 ~id2~0)) (= |old(~st2~0)| 0) (= 1 main_~check__tmp~0) (= ~nomsg~0 ~p2_old~0) (= ~__return_main~0 0) (= main_~node1__m1~1 (ite (<= (mod main_~node3____CPAchecker_TMP_0~0 256) 127) (mod main_~node3____CPAchecker_TMP_0~0 256) (+ (mod main_~node3____CPAchecker_TMP_0~0 256) (- 256)))) (= |old(~mode3~0)| 0) (= ~send2~0 main_~node2____CPAchecker_TMP_0~0) (exists ((v_~mode2~0_756 Int)) (= (mod v_~mode2~0_756 256) 0)) (= ~__return_95~0 main_~init__tmp~0) (= |old(~__return_95~0)| 0) (= main_~node3__m3~2 (ite (<= (mod main_~node2____CPAchecker_TMP_0~0 256) 127) (mod main_~node2____CPAchecker_TMP_0~0 256) (+ (mod main_~node2____CPAchecker_TMP_0~0 256) (- 256)))) (= ~p3_old~0 ~nomsg~0) (= |old(~st1~0)| 0) (= main_~__tmp_1~0 main_~assert__arg~0) (exists ((v_~nodes~0.base_7 (Array Int Int))) (= ~nodes~0.base (store (store (store v_~nodes~0.base_7 0 |#funAddr~node1.base|) 1 |#funAddr~node2.base|) 2 |#funAddr~node3.base|))) (= v_~st2~0_200 0) (= 0 |old(~p3_old~0)|) (<= 0 (+ ~send3~0 128)) (= ~send3~0 ~id3~0) (= |old(~__return_385~0)| ~__return_385~0) (= |old(~__return_315~0)| 0) (not (= ~send2~0 ~nomsg~0)) (= |old(~__return_513~0)| 0) (<= 0 ~id3~0) (= |old(~id3~0)| 0) (= main_~node1__m1~0 ~nomsg~0) (= |old(~id1~0)| 0) (= 0 |old(~p3_new~0)|) (= 0 v_~st3~0_97) (= |old(~__return_942~0)| 0) (= |old(~__return_848~0)| 0) (<= v_~st2~0_200 127) (= |old(~__return_766~0)| 0) (= |old(~__return_343~0)| 0) (not (= ~id1~0 ~id3~0)) (not (= ~id1~0 ~id2~0)) (= 0 |old(~p1_new~0)|) (<= ~st1~0 127) (= |old(~id2~0)| 0) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (<= ~send2~0 127) (<= 0 (+ v_~st3~0_97 128)) (= |old(~__return_593~0)| ~__return_593~0) (= |old(~__return_1146~0)| ~__return_1146~0) (exists ((v_~mode3~0_1516 Int)) (= 0 (mod v_~mode3~0_1516 256))) (= |old(~__return_766~0)| ~__return_766~0) (= ~nomsg~0 v_~p3_old~0_1825) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (<= ~id2~0 127) (<= (+ v_~st3~0_97 ~st1~0 v_~st2~0_200) 1) (= |old(~__return_513~0)| ~__return_513~0) (<= 0 (+ ~st1~0 128)) (= ~__return_413~0 main_~check__tmp~0) (< ~id1~0 main_~node1__m1~1) (exists ((v_~mode1~0_797 Int)) (= 0 (mod v_~mode1~0_797 256))) (= |old(~__return_593~0)| 0) (<= ~id3~0 127) (= |old(~st3~0)| 0) (= |old(~__return_329~0)| ~__return_329~0) (exists ((v_~r1~0_925 Int)) (and (not (<= 3 (mod v_~r1~0_925 256))) (= (+ (mod v_~r1~0_925 256) 1) ~r1~0) (not (= 255 (mod v_~r1~0_925 256))) (= 0 (mod v_~r1~0_925 256)) (< (mod v_~r1~0_925 256) 3))) (= 1 main_~init__tmp~0) (= |old(~__return_672~0)| 0) (<= 0 (+ ~id2~0 128)) (= |old(~__return_1035~0)| 0) (= ~send1~0 main_~node1__m1~1) (not (= ~send3~0 ~nomsg~0)) (= |old(~__return_672~0)| ~__return_672~0))))) (not (= 0 (mod v_~mode2~0_1059 256))))) (not (= (mod v_~mode3~0_2373 256) 0)))) (= 0 ~mode2~0))) (= 0 (mod main_~assert__arg~3 256)) (not (<= (+ ~st3~0 ~st1~0 ~st2~0) 1)) (= main_~main__c1~0 ~__return_1035~0) (= main_~__tmp_4~0 (ite (= main_~main__c1~0 0) 0 1)) (= main_~__tmp_4~0 main_~assert__arg~3) (= 0 main_~check__tmp~3) (= ~__return_1035~0 main_~check__tmp~3)) [2019-08-08 14:29:05,049 INFO L179 IcfgInterpreter]: Location mainErr4ASSERT_VIOLATIONERROR_FUNCTION has predicate 73647#(and (= ~nomsg~0 ~p2_new~0) (= ~nomsg~0 ~p1_new~0) (not (<= (+ ~st3~0 ~st1~0 ~st2~0) 1)) (= ~__return_766~0 main_~check__tmp~9) (or (and (= |old(~p3_old~0)| 0) (= |old(~__return_413~0)| 0) (= |old(~__return_343~0)| 0) (= |old(~mode3~0)| 0) (= |old(~__return_1296~0)| 0) (= |old(~id2~0)| 0) (= |old(~send1~0)| 0) (= ~nomsg~0 (- 1)) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (= ~p3~0 0) (= |old(~r1~0)| 0) (= |old(~__return_95~0)| 0) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (= |old(~p1_new~0)| 0) (= |old(~p1_old~0)| 0) (= |old(~st1~0)| 0) (= ~mode2~0 0) (= main_~main__i2~0 0) (= ~st1~0 1) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (= |old(~p2_old~0)| 0) (= |old(~send3~0)| 0) (= |old(~__return_315~0)| 0) (= |old(~__return_593~0)| 0) (= |old(~__return_513~0)| 0) (= ~mode1~0 0) (= |old(~st3~0)| 0) (= |old(~id3~0)| 0) (= ~p1~0 0) (= |old(~__return_329~0)| 0) (= |old(~id1~0)| 0) (= |old(~p3_new~0)| 0) (= |old(~send2~0)| 0) (= |old(~__return_942~0)| 0) (= main_~init__tmp~0 1) (= |old(~__return_672~0)| 0) (= ~p2~0 0) (= |old(~st2~0)| 0) (= |old(~__return_1035~0)| 0) (= |old(~__return_848~0)| 0) (= ~__return_main~0 0) (= ~st2~0 0) (= |old(~__return_766~0)| 0)) (and (= |old(~p3_old~0)| 0) (= |old(~mode3~0)| 0) (= |old(~__return_1296~0)| 0) (= ~p3~0 0) (= |old(~r1~0)| 0) (= |old(~__return_95~0)| 0) (= |old(~st1~0)| 0) (= ~mode2~0 0) (= main_~main__i2~0 0) (= ~st1~0 1) (= main_~check__tmp~0 1) (= |old(~p2_old~0)| 0) (= |old(~send3~0)| 0) (= |old(~__return_315~0)| 0) (= |old(~__return_513~0)| 0) (= |old(~id3~0)| 0) (= ~p1~0 0) (= |old(~__return_329~0)| 0) (= |old(~id1~0)| 0) (= |old(~__return_942~0)| 0) (= ~p2~0 0) (= |old(~__return_848~0)| 0) (= |old(~__return_766~0)| 0) (= |old(~__return_413~0)| 0) (= |old(~__return_343~0)| 0) (= |old(~id2~0)| 0) (= |old(~send1~0)| 0) (= ~nomsg~0 (- 1)) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (= |old(~p1_new~0)| 0) (= |old(~p1_old~0)| 0) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (= |old(~__return_593~0)| 0) (= ~mode1~0 0) (= |old(~st3~0)| 0) (= |old(~p3_new~0)| 0) (= |old(~send2~0)| 0) (= main_~init__tmp~0 1) (= |old(~__return_672~0)| 0) (= |old(~st2~0)| 0) (= |old(~__return_1035~0)| 0) (= ~__return_main~0 0) (= ~st2~0 0))) (= (ite (= main_~main__c1~0 0) 0 1) main_~__tmp_10~0) (= main_~assert__arg~9 main_~__tmp_10~0) (= 0 ~mode3~0) (= (mod main_~assert__arg~9 256) 0) (not (< ~id3~0 main_~node3__m3~7)) (= 0 main_~check__tmp~9) (= ~id3~0 main_~node3__m3~7) (= ~st3~0 1) (= main_~main__c1~0 ~__return_766~0) (not (= ~nomsg~0 main_~node3__m3~7)) (= ~p3_new~0 ~nomsg~0)) [2019-08-08 14:29:05,050 INFO L179 IcfgInterpreter]: Location mainErr5ASSERT_VIOLATIONERROR_FUNCTION has predicate 103593#(and (= ~nomsg~0 ~p1_new~0) (= ~nomsg~0 ~p2_new~0) (= 0 (mod main_~assert__arg~11 256)) (= 0 main_~check__tmp~11) (not (<= 3 (mod ~r1~0 256))) (not (= (+ ~st3~0 ~st1~0 ~st2~0) 0)) (= ~id3~0 main_~node3__m3~8) (= 0 ~mode3~0) (= ~__return_672~0 main_~check__tmp~11) (= main_~main__c1~0 ~__return_672~0) (= main_~assert__arg~11 main_~__tmp_12~0) (= ~st3~0 1) (= (ite (= main_~main__c1~0 0) 0 1) main_~__tmp_12~0) (or (= ~mode2~0 0) (and (= |old(~p3_old~0)| 0) (= |old(~mode3~0)| 0) (= |old(~__return_1296~0)| 0) (= ~p3~0 0) (= |old(~r1~0)| 0) (= |old(~__return_95~0)| 0) (= |old(~st1~0)| 0) (= ~mode2~0 0) (= main_~main__i2~0 0) (= |old(~p2_old~0)| 0) (= |old(~send3~0)| 0) (= |old(~__return_315~0)| 0) (= |old(~__return_513~0)| 0) (= |old(~id3~0)| 0) (= ~p1~0 0) (= |old(~__return_329~0)| 0) (= |old(~id1~0)| 0) (= |old(~__return_942~0)| 0) (= ~p2~0 0) (= |old(~__return_848~0)| 0) (= |old(~__return_766~0)| 0) (= |old(~__return_413~0)| 0) (= |old(~__return_343~0)| 0) (= |old(~id2~0)| 0) (= |old(~send1~0)| 0) (= ~nomsg~0 (- 1)) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (= |old(~p1_new~0)| 0) (= |old(~p1_old~0)| 0) (= ~st1~0 0) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (= main_~check__tmp~2 1) (= |old(~__return_593~0)| 0) (= ~mode1~0 0) (= |old(~st3~0)| 0) (= |old(~p3_new~0)| 0) (= |old(~send2~0)| 0) (= main_~init__tmp~0 1) (= |old(~__return_672~0)| 0) (= |old(~st2~0)| 0) (= |old(~__return_1035~0)| 0) (= ~__return_main~0 0) (= ~st2~0 0))) (<= (+ ~st3~0 ~st1~0 ~st2~0) 1) (= ~p3_new~0 ~nomsg~0)) [2019-08-08 14:29:05,051 INFO L179 IcfgInterpreter]: Location mainErr0ASSERT_VIOLATIONERROR_FUNCTION has predicate 127088#(or (and (= |old(~__return_1296~0)| ~__return_1296~0) (<= 0 (+ ~send2~0 128)) (= |old(~__return_1296~0)| 0) (= |old(~__return_315~0)| ~__return_315~0) (= ~id3~0 main_~node3__m3~1) (= 0 |old(~p1_old~0)|) (<= 0 (+ ~id3~0 128)) (not (= 0 ~__return_95~0)) (= ~send2~0 ~id2~0) (= 0 |old(~send3~0)|) (= |old(~__return_371~0)| ~__return_371~0) (= ~send3~0 main_~node3____CPAchecker_TMP_0~0) (<= ~id1~0 127) (= main_~main__i2~0 0) (= main_~__tmp_2~0 (ite (= main_~main__c1~0 0) 0 1)) (= 0 ~p1~0) (= (ite (<= (mod main_~node1____CPAchecker_TMP_0~0 256) 127) (mod main_~node1____CPAchecker_TMP_0~0 256) (+ (mod main_~node1____CPAchecker_TMP_0~0 256) (- 256))) main_~node2__m2~1) (= |old(~p2_old~0)| 0) (= |old(~__return_848~0)| ~__return_848~0) (= ~__return_942~0 |old(~__return_942~0)|) (<= ~send3~0 127) (= 0 ~p2~0) (= ~nomsg~0 ~p1_old~0) (= 0 ~mode1~0) (= |old(~__return_329~0)| 0) (= 0 |old(~send1~0)|) (<= 0 (+ ~id1~0 128)) (not (= ~nomsg~0 main_~node2__m2~1)) (= ~send1~0 ~id1~0) (= ~nomsg~0 ~p1_new~0) (= ~nomsg~0 ~p2_new~0) (= |old(~__return_413~0)| 0) (not (= ~send1~0 ~nomsg~0)) (exists ((v_~nodes~0.offset_7 (Array Int Int))) (= (store (store (store v_~nodes~0.offset_7 0 |#funAddr~node1.offset|) 1 |#funAddr~node2.offset|) 2 |#funAddr~node3.offset|) ~nodes~0.offset)) (= |old(~__return_357~0)| ~__return_357~0) (= ~nomsg~0 (- 1)) (= 0 |old(~send2~0)|) (= 0 ~mode3~0) (not (= 0 (mod main_~assert__arg~0 256))) (not (= main_~node1__m1~1 ~nomsg~0)) (= |old(~p2_new~0)| 0) (= main_~main__c1~0 ~__return_1146~0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (= main_~node1__m1~1 ~id1~0) (<= 0 ~id2~0) (= 0 ~p3~0) (<= 0 ~id1~0) (= ~nomsg~0 main_~node2__m2~0) (= 0 |old(~r1~0)|) (= |old(~__return_343~0)| ~__return_343~0) (= ~nomsg~0 main_~node3__m3~0) (= |old(~__return_399~0)| ~__return_399~0) (= ~st2~0 1) (not (= ~id3~0 ~id2~0)) (= |old(~st2~0)| 0) (= 1 main_~check__tmp~0) (<= 0 (+ ~send1~0 128)) (= ~nomsg~0 ~p2_old~0) (= ~__return_main~0 0) (<= ~send1~0 127) (= main_~node1__m1~1 (ite (<= (mod main_~node3____CPAchecker_TMP_0~0 256) 127) (mod main_~node3____CPAchecker_TMP_0~0 256) (+ (mod main_~node3____CPAchecker_TMP_0~0 256) (- 256)))) (= |old(~mode3~0)| 0) (= ~send2~0 main_~node2____CPAchecker_TMP_0~0) (exists ((v_~mode2~0_756 Int)) (= (mod v_~mode2~0_756 256) 0)) (not (< ~id3~0 main_~node3__m3~1)) (= ~__return_95~0 main_~init__tmp~0) (= |old(~__return_95~0)| 0) (= ~p3_old~0 ~nomsg~0) (= main_~__tmp_1~0 (ite (= ~__return_413~0 0) 0 1)) (= |old(~st1~0)| 0) (= 0 main_~check__tmp~1) (= main_~__tmp_1~0 main_~assert__arg~0) (= ~p3_new~0 ~nomsg~0) (exists ((v_~nodes~0.base_7 (Array Int Int))) (= ~nodes~0.base (store (store (store v_~nodes~0.base_7 0 |#funAddr~node1.base|) 1 |#funAddr~node2.base|) 2 |#funAddr~node3.base|))) (= 0 |old(~p3_old~0)|) (= (mod main_~assert__arg~1 256) 0) (= ~st1~0 1) (= main_~node2__m2~1 ~id2~0) (<= 0 (+ ~send3~0 128)) (= ~send3~0 ~id3~0) (= |old(~__return_385~0)| ~__return_385~0) (= |old(~__return_315~0)| 0) (not (= ~send2~0 ~nomsg~0)) (= ~send1~0 main_~node1____CPAchecker_TMP_0~0) (= |old(~__return_513~0)| 0) (<= 0 ~id3~0) (= |old(~id3~0)| 0) (= main_~node1__m1~0 ~nomsg~0) (= |old(~id1~0)| 0) (not (= ~nomsg~0 main_~node3__m3~1)) (= 0 |old(~p3_new~0)|) (= ~st3~0 1) (= |old(~__return_942~0)| 0) (= ~__return_1146~0 main_~check__tmp~1) (= |old(~__return_848~0)| 0) (= 0 ~mode2~0) (= |old(~__return_766~0)| 0) (= |old(~__return_343~0)| 0) (not (= ~id1~0 ~id3~0)) (not (= ~id1~0 ~id2~0)) (= 0 |old(~p1_new~0)|) (= |old(~__return_1035~0)| ~__return_1035~0) (= |old(~id2~0)| 0) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (= main_~__tmp_2~0 main_~assert__arg~1) (<= ~send2~0 127) (= |old(~__return_593~0)| ~__return_593~0) (not (< ~id1~0 main_~node1__m1~1)) (exists ((v_~mode3~0_1516 Int)) (= 0 (mod v_~mode3~0_1516 256))) (= |old(~__return_766~0)| ~__return_766~0) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (<= ~id2~0 127) (not (<= (+ ~st3~0 ~st1~0 ~st2~0) 1)) (= |old(~__return_513~0)| ~__return_513~0) (= ~__return_413~0 main_~check__tmp~0) (not (< ~id2~0 main_~node2__m2~1)) (exists ((v_~mode1~0_797 Int)) (= 0 (mod v_~mode1~0_797 256))) (= |old(~__return_593~0)| 0) (= main_~node3__m3~1 (ite (<= (mod main_~node2____CPAchecker_TMP_0~0 256) 127) (mod main_~node2____CPAchecker_TMP_0~0 256) (+ (mod main_~node2____CPAchecker_TMP_0~0 256) (- 256)))) (<= ~id3~0 127) (= |old(~st3~0)| 0) (= |old(~__return_329~0)| ~__return_329~0) (exists ((v_~r1~0_925 Int)) (and (not (<= 3 (mod v_~r1~0_925 256))) (= (+ (mod v_~r1~0_925 256) 1) ~r1~0) (not (= 255 (mod v_~r1~0_925 256))) (= 0 (mod v_~r1~0_925 256)) (< (mod v_~r1~0_925 256) 3))) (= 1 main_~init__tmp~0) (= |old(~__return_672~0)| 0) (<= 0 (+ ~id2~0 128)) (= |old(~__return_1035~0)| 0) (not (= ~send3~0 ~nomsg~0)) (= |old(~__return_672~0)| ~__return_672~0)) (and (= main_~main__c1~0 ~__return_1296~0) (= main_~check__tmp~16 ~__return_1296~0) (= main_~__tmp_2~0 main_~assert__arg~1) (= (mod main_~assert__arg~1 256) 0) (= main_~__tmp_2~0 (ite (= main_~main__c1~0 0) 0 1)))) [2019-08-08 14:29:05,051 INFO L179 IcfgInterpreter]: Location mainErr2ASSERT_VIOLATIONERROR_FUNCTION has predicate 59493#(and (= main_~main__c1~0 ~__return_942~0) (= main_~__tmp_6~0 main_~assert__arg~5) (not (<= (+ ~st3~0 ~st1~0 ~st2~0) 1)) (= ~__return_942~0 main_~check__tmp~5) (= main_~__tmp_6~0 (ite (= main_~main__c1~0 0) 0 1)) (= 0 main_~check__tmp~5) (or (= ~mode3~0 0) (and (= |old(~p3_old~0)| 0) (= |old(~mode3~0)| 0) (= |old(~__return_1296~0)| 0) (= ~p3~0 0) (= |old(~r1~0)| 0) (= |old(~__return_95~0)| 0) (= |old(~st1~0)| 0) (= ~mode2~0 0) (= main_~main__i2~0 0) (= ~st1~0 1) (= main_~check__tmp~0 1) (= |old(~p2_old~0)| 0) (= |old(~send3~0)| 0) (= |old(~__return_315~0)| 0) (= |old(~__return_513~0)| 0) (= |old(~id3~0)| 0) (= ~p1~0 0) (= |old(~__return_329~0)| 0) (= |old(~id1~0)| 0) (= |old(~__return_942~0)| 0) (= ~p2~0 0) (= |old(~__return_848~0)| 0) (= |old(~__return_766~0)| 0) (= |old(~__return_413~0)| 0) (= |old(~__return_343~0)| 0) (= ~mode3~0 0) (= |old(~id2~0)| 0) (= |old(~send1~0)| 0) (= ~nomsg~0 (- 1)) (= |old(~__return_357~0)| 0) (= |old(~__return_399~0)| 0) (= |old(~mode2~0)| 0) (= |old(~p2_new~0)| 0) (= |old(~__return_371~0)| 0) (= |old(~mode1~0)| 0) (= |old(~p1_new~0)| 0) (= |old(~p1_old~0)| 0) (= ~st3~0 0) (= |old(~__return_385~0)| 0) (= |old(~__return_1146~0)| 0) (= |old(~__return_593~0)| 0) (= ~mode1~0 0) (= |old(~st3~0)| 0) (= |old(~p3_new~0)| 0) (= ~st2~0 1) (= |old(~send2~0)| 0) (= main_~init__tmp~0 1) (= |old(~__return_672~0)| 0) (= |old(~st2~0)| 0) (= |old(~__return_1035~0)| 0) (= ~__return_main~0 0))) (= (mod main_~assert__arg~5 256) 0)) [2019-08-08 14:29:05,054 WARN L88 terpretationObserver]: Some locations of interest might be reachable, see reported results. [2019-08-08 14:29:05,062 INFO L132 PluginConnector]: ------------------------ END Symbolic Interpretation---------------------------- [2019-08-08 14:29:05,065 INFO L168 Benchmark]: Toolchain (without parser) took 61294.71 ms. Allocated memory was 136.3 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 83.0 MB in the beginning and 1.2 GB in the end (delta: -1.1 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 14:29:05,066 INFO L168 Benchmark]: CDTParser took 0.57 ms. Allocated memory is still 136.3 MB. Free memory was 102.5 MB in the beginning and 102.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-08-08 14:29:05,067 INFO L168 Benchmark]: CACSL2BoogieTranslator took 839.62 ms. Allocated memory was 136.3 MB in the beginning and 199.2 MB in the end (delta: 62.9 MB). Free memory was 82.8 MB in the beginning and 165.0 MB in the end (delta: -82.2 MB). Peak memory consumption was 36.1 MB. Max. memory is 7.1 GB. [2019-08-08 14:29:05,068 INFO L168 Benchmark]: Boogie Preprocessor took 170.41 ms. Allocated memory is still 199.2 MB. Free memory was 165.0 MB in the beginning and 160.7 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. [2019-08-08 14:29:05,069 INFO L168 Benchmark]: RCFGBuilder took 2758.43 ms. Allocated memory was 199.2 MB in the beginning and 216.5 MB in the end (delta: 17.3 MB). Free memory was 160.7 MB in the beginning and 176.4 MB in the end (delta: -15.7 MB). Peak memory consumption was 98.5 MB. Max. memory is 7.1 GB. [2019-08-08 14:29:05,070 INFO L168 Benchmark]: Symbolic Interpretation took 57521.79 ms. Allocated memory was 216.5 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 176.4 MB in the beginning and 1.2 GB in the end (delta: -979.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2019-08-08 14:29:05,076 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.symbolicinterpretation: - UnprovableResult [Line: 970]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 1652]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 526]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 1212]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 1427]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 301]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: - UnprovableResult [Line: 756]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Interpreter reached this location of interest. Location might be reachable.. Possible FailurePath: * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.57 ms. Allocated memory is still 136.3 MB. Free memory was 102.5 MB in the beginning and 102.3 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 839.62 ms. Allocated memory was 136.3 MB in the beginning and 199.2 MB in the end (delta: 62.9 MB). Free memory was 82.8 MB in the beginning and 165.0 MB in the end (delta: -82.2 MB). Peak memory consumption was 36.1 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 170.41 ms. Allocated memory is still 199.2 MB. Free memory was 165.0 MB in the beginning and 160.7 MB in the end (delta: 4.3 MB). Peak memory consumption was 4.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2758.43 ms. Allocated memory was 199.2 MB in the beginning and 216.5 MB in the end (delta: 17.3 MB). Free memory was 160.7 MB in the beginning and 176.4 MB in the end (delta: -15.7 MB). Peak memory consumption was 98.5 MB. Max. memory is 7.1 GB. * Symbolic Interpretation took 57521.79 ms. Allocated memory was 216.5 MB in the beginning and 1.9 GB in the end (delta: 1.7 GB). Free memory was 176.4 MB in the beginning and 1.2 GB in the end (delta: -979.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...