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 --sifa.abstract.domain IntervalDomain -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-06 13:22:39,164 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-06 13:22:39,166 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-06 13:22:39,178 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-06 13:22:39,178 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-06 13:22:39,179 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-06 13:22:39,180 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-06 13:22:39,182 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-06 13:22:39,184 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-06 13:22:39,184 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-06 13:22:39,185 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-06 13:22:39,187 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-06 13:22:39,187 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-06 13:22:39,188 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-06 13:22:39,189 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-06 13:22:39,190 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-06 13:22:39,191 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-06 13:22:39,191 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-06 13:22:39,193 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-06 13:22:39,195 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-06 13:22:39,197 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-06 13:22:39,198 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-06 13:22:39,199 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-06 13:22:39,199 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-06 13:22:39,202 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-09-06 13:22:39,202 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-09-06 13:22:39,202 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-09-06 13:22:39,203 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-09-06 13:22:39,203 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-09-06 13:22:39,204 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-09-06 13:22:39,205 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-06 13:22:39,205 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-06 13:22:39,206 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-06 13:22:39,207 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-06 13:22:39,208 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-06 13:22:39,208 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-06 13:22:39,209 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-06 13:22:39,209 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-06 13:22:39,209 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-06 13:22:39,210 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-06 13:22:39,211 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-06 13:22:39,211 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 [2019-09-06 13:22:39,226 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-06 13:22:39,226 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-06 13:22:39,227 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-09-06 13:22:39,227 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-09-06 13:22:39,227 INFO L138 SettingsManager]: * Use SBE=true [2019-09-06 13:22:39,228 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-06 13:22:39,228 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-06 13:22:39,228 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-09-06 13:22:39,228 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-06 13:22:39,228 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-06 13:22:39,229 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-06 13:22:39,229 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-06 13:22:39,229 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-06 13:22:39,229 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-06 13:22:39,229 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-06 13:22:39,230 INFO L138 SettingsManager]: * Use constant arrays=true [2019-09-06 13:22:39,230 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-06 13:22:39,230 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-06 13:22:39,230 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-06 13:22:39,230 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-09-06 13:22:39,231 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-09-06 13:22:39,231 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-06 13:22:39,231 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-06 13:22:39,231 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-06 13:22:39,231 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-09-06 13:22:39,232 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-09-06 13:22:39,232 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-06 13:22:39,232 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-06 13:22:39,232 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.sifa: Abstract Domain -> IntervalDomain [2019-09-06 13:22:39,261 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-06 13:22:39,275 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-06 13:22:39,278 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-06 13:22:39,279 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-06 13:22:39,280 INFO L275 PluginConnector]: CDTParser initialized [2019-09-06 13:22:39,281 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+sep-reducer.c [2019-09-06 13:22:39,342 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b5240eee/6bd0a58968c44b39839e6132a8c5cfab/FLAGc1cc7fc30 [2019-09-06 13:22:40,098 INFO L306 CDTParser]: Found 1 translation units. [2019-09-06 13:22:40,100 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.BOUNDED-6.pals.c.v+sep-reducer.c [2019-09-06 13:22:40,132 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b5240eee/6bd0a58968c44b39839e6132a8c5cfab/FLAGc1cc7fc30 [2019-09-06 13:22:40,211 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b5240eee/6bd0a58968c44b39839e6132a8c5cfab [2019-09-06 13:22:40,221 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-06 13:22:40,223 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-06 13:22:40,224 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-06 13:22:40,224 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-06 13:22:40,228 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-06 13:22:40,229 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 01:22:40" (1/1) ... [2019-09-06 13:22:40,232 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6dfefb61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:40, skipping insertion in model container [2019-09-06 13:22:40,232 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.09 01:22:40" (1/1) ... [2019-09-06 13:22:40,240 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-06 13:22:40,379 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-06 13:22:41,406 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 13:22:41,439 INFO L188 MainTranslator]: Completed pre-run [2019-09-06 13:22:41,765 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-06 13:22:41,814 INFO L192 MainTranslator]: Completed translation [2019-09-06 13:22:41,815 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41 WrapperNode [2019-09-06 13:22:41,815 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-06 13:22:41,816 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-06 13:22:41,816 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-06 13:22:41,816 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-06 13:22:41,839 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:41,840 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:41,925 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:41,925 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:42,023 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:42,084 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:42,119 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (1/1) ... [2019-09-06 13:22:42,150 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-06 13:22:42,151 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-06 13:22:42,151 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-06 13:22:42,151 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-06 13:22:42,152 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.09 01:22:41" (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 [2019-09-06 13:22:42,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-06 13:22:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-06 13:22:42,235 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-06 13:22:42,235 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-06 13:22:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-06 13:22:42,236 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-09-06 13:22:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-09-06 13:22:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-06 13:22:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-09-06 13:22:42,237 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-09-06 13:22:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-09-06 13:22:42,238 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-09-06 13:22:42,239 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-09-06 13:22:42,239 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-09-06 13:22:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-09-06 13:22:42,240 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-06 13:22:42,242 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-06 13:22:42,243 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-06 13:22:45,892 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-06 13:22:45,894 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-06 13:22:45,896 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 01:22:45 BoogieIcfgContainer [2019-09-06 13:22:45,896 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-06 13:22:45,896 INFO L113 PluginConnector]: ------------------------Sifa---------------------------- [2019-09-06 13:22:45,897 INFO L271 PluginConnector]: Initializing Sifa... [2019-09-06 13:22:45,897 INFO L275 PluginConnector]: Sifa initialized [2019-09-06 13:22:45,898 INFO L185 PluginConnector]: Executing the observer SifaObserver from plugin Sifa for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.09 01:22:45" (1/1) ... [2019-09-06 13:22:45,899 INFO L79 SifaObserver]: Intern domains=ExplicitValueDomain;IntervalDomain ♦ Abstract Domain=IntervalDomain ♦ Abstract when formula's dag size exceeds (negative numbers disable this limit)=-1 ♦ Fluid=SizeLimitFluid ♦ Max. Parallel Explicit Values=2 ♦ Max. Parallel Intervals=2 ♦ Loop Summarizer=FixpointLoopSummarizer ♦ Abstract when formula has more disjuncts than (negative numbers disable this limit)=8 ♦ Call Summarizer=ReUseSupersetCallSummarizer ♦ Xnf Conversion Technique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION ♦ Simplification Technique=NONE ♦ Intern Fluid=SizeLimitFluid [2019-09-06 13:22:45,944 INFO L162 IcfgInterpreter]: Started Sifa with 6 locations of interest [2019-09-06 13:22:45,945 INFO L169 IcfgInterpreter]: Building call graph [2019-09-06 13:22:45,968 INFO L174 IcfgInterpreter]: Initial procedures are [ULTIMATE.start] [2019-09-06 13:22:45,980 INFO L179 IcfgInterpreter]: Starting interpretation [2019-09-06 13:22:45,982 INFO L199 IcfgInterpreter]: Interpreting procedure ULTIMATE.start with input of size 1 for LOIs [2019-09-06 13:22:46,250 INFO L199 IcfgInterpreter]: Interpreting procedure main with input of size 824 for LOIs [2019-09-06 13:23:09,861 INFO L183 IcfgInterpreter]: Interpretation finished [2019-09-06 13:23:09,861 INFO L191 IcfgInterpreter]: Final predicates for locations of interest are: [2019-09-06 13:23:09,866 INFO L193 IcfgInterpreter]: Reachable states at location mainErr4ASSERT_VIOLATIONERROR_FUNCTION satisfy 2#false [2019-09-06 13:23:09,866 INFO L193 IcfgInterpreter]: Reachable states at location mainErr1ASSERT_VIOLATIONERROR_FUNCTION satisfy 1850#(and (<= |old(~__tmp_2692_0~0)| 0) (<= 0 ~__return_1540~0) (<= ~__tmp_3390_0~0 0) (<= ~__tmp_2140_0~0 0) (<= 0 ~__return_1460~0) (<= 0 (+ ~p1_old~0 1)) (<= |old(~__return_1370~0)| 0) (<= |old(~__tmp_3441_0~0)| 0) (<= 0 |old(~__tmp_4824_0~0)|) (<= 0 ~__return_1120~0) (<= 0 ~__tmp_2680_0~0) (<= ~st2~0 1) (<= 0 ~send1~0) (<= 0 ~__tmp_2600_0~0) (<= 0 ~__tmp_2343_0~0) (<= ~__tmp_2079_0~0 0) (<= ~__tmp_4274_0~0 0) (<= |old(~__tmp_2972_0~0)| 0) (<= ~__return_1300~0 0) (<= 0 |old(~mode3~0)|) (<= ~__return_1350~0 0) (<= ~__return_4287~0 0) (<= |old(~__tmp_5273_0~0)| 0) (<= ~__return_4397~0 0) (<= 0 ~p2~0) (<= 0 ~__return_1290~0) (<= ~__return_1560~0 0) (<= 0 |old(~__return_1380~0)|) (<= ~mode1~0 0) (<= |old(~__tmp_2428_0~0)| 0) (<= ~__return_1440~0 0) (<= |old(~__return_1470~0)| 0) (<= 0 |old(~__return_1320~0)|) (<= ~__tmp_4534_0~0 0) (<= |old(~__tmp_5226_0~0)| 0) (<= 0 ~__tmp_3804_0~0) (<= 0 |old(~__tmp_4159_0~0)|) (<= 0 |old(~__tmp_2600_0~0)|) (<= |old(~__tmp_3792_0~0)| 0) (<= 0 ~__tmp_4308_0~0) (<= ~p1~0 0) (<= |old(~__return_1550~0)| 0) (<= |old(~__tmp_4075_0~0)| 0) (<= 0 |old(~__tmp_3465_0~0)|) (<= |old(~p3_old~0)| 0) (<= |old(~__return_2948~0)| 0) (<= ~__return_2796~0 0) (<= 0 |old(~__tmp_5188_0~0)|) (<= 0 |old(~__return_1240~0)|) (<= 0 |old(~__return_1280~0)|) (<= ~__return_3328~0 0) (<= |old(~__return_1420~0)| 0) (<= (+ main_~node1__m1~0 1) 0) (<= 0 ~mode2~0) (<= ~__tmp_3910_0~0 0) (<= 0 |old(~__return_1400~0)|) (<= 0 |old(~__return_3480~0)|) (<= 0 ~send2~0) (<= |old(~__return_1430~0)| 0) (<= 0 ~__return_2205~0) (<= ~__return_2554~0 0) (<= 0 ~__tmp_3301_0~0) (<= 0 |old(~__return_1220~0)|) (<= 0 |old(~__tmp_3301_0~0)|) (<= ~__tmp_3792_0~0 0) (<= 0 ~__return_2859~0) (<= ~st1~0 0) (<= |old(~__tmp_5103_0~0)| 0) (<= 0 ~__return_1260~0) (<= 0 ~id2~0) (<= 0 |old(~__tmp_4560_0~0)|) (<= ~__return_1490~0 0) (<= |old(~__return_1540~0)| 0) (<= ~__return_1430~0 0) (<= 0 |old(~__return_3658~0)|) (<= ~__return_1140~0 0) (<= 0 ~__return_1510~0) (<= 0 |old(~__return_4287~0)|) (<= 0 |old(~__tmp_2844_0~0)|) (<= ~__return_1520~0 0) (<= 0 |old(~__tmp_3554_0~0)|) (<= 0 ~__return_4533~0) (<= (+ ~p2_new~0 1) 0) (<= 0 main_~node3__m3~2) (<= 0 |old(~__return_3150~0)|) (<= 0 main_~node3____CPAchecker_TMP_0~0) (<= |old(~__return_1380~0)| 0) (<= 0 |old(~__return_1120~0)|) (<= 0 ~__return_1390~0) (<= 0 ~__tmp_2404_0~0) (<= 0 ~__return_1380~0) (<= 0 |old(~__return_1350~0)|) (<= |old(~alive1~0)| 0) (<= 0 ~__tmp_1994_0~0) (<= main_~__tmp_1~0 1) (<= ~__return_1510~0 0) (<= ~__return_2948~0 0) (<= 0 ~__tmp_4159_0~0) (<= 0 ~__return_5922~0) (<= 0 ~__return_1190~0) (<= |old(~id2~0)| 0) (<= 0 |old(~__return_1520~0)|) (<= ~__tmp_3255_0~0 0) (<= 0 |old(~__return_3771~0)|) (<= ~__return_1130~0 0) (<= 0 ~__return_1520~0) (<= 0 ~__tmp_5103_0~0) (<= |old(~__return_1230~0)| 0) (<= |old(~__tmp_3301_0~0)| 0) (<= |old(~mode3~0)| 0) (<= 0 |old(~__return_1150~0)|) (<= 0 main_~node2__m2~2) (<= 0 |old(~__tmp_3099_0~0)|) (<= |old(~__return_1240~0)| 0) (<= |old(~__tmp_2921_0~0)| 0) (<= ~__return_1320~0 0) (<= |old(~__tmp_3099_0~0)| 0) (<= 0 |old(~__return_3037~0)|) (<= 0 ~st1~0) (<= 0 ~__tmp_2692_0~0) (<= 0 |old(~__tmp_3402_0~0)|) (<= ~__tmp_1970_0~0 0) (<= 0 |old(~__return_1530~0)|) (<= 0 ~__return_4397~0) (<= 0 ~__return_1280~0) (<= 0 ~__return_1210~0) (<= |old(~__return_1290~0)| 0) (<= |old(~__return_1260~0)| 0) (<= 0 ~__tmp_3390_0~0) (<= (+ main_~node2__m2~0 1) 0) (<= |old(~__return_1280~0)| 0) (<= 0 |old(~__return_1570~0)|) (<= ~__tmp_3183_0~0 0) (<= 0 |old(~__return_4533~0)|) (<= |old(~__return_102~0)| 0) (<= 0 ~__tmp_3593_0~0) (<= 0 ~__return_2094~0) (<= 0 ~id3~0) (<= 0 ~__tmp_3099_0~0) (<= 0 |old(~__tmp_2079_0~0)|) (<= 0 |old(~st1~0)|) (<= 0 |old(~__tmp_5135_0~0)|) (<= 0 ~p1~0) (<= 0 (+ ~p2_old~0 1)) (<= ~__return_2859~0 0) (<= 0 |old(~__tmp_3255_0~0)|) (<= |old(~__return_1560~0)| 0) (<= ~__tmp_2489_0~0 0) (<= |old(~__tmp_1994_0~0)| 0) (<= 0 |old(~__tmp_4534_0~0)|) (<= ~__tmp_2600_0~0 0) (<= 0 ~__tmp_3441_0~0) (<= 0 ~__tmp_2984_0~0) (<= |old(~__return_1490~0)| 0) (<= ~__tmp_3554_0~0 0) (<= 0 |old(~__tmp_4918_0~0)|) (<= 0 |old(~__return_1440~0)|) (<= 0 |old(~__tmp_2055_0~0)|) (<= main_~main__c1~0 0) (<= |old(~__return_3771~0)| 0) (<= 1 ~__return_102~0) (<= ~p3~0 0) (<= ~__return_1540~0 0) (<= |old(~__tmp_4159_0~0)| 0) (<= 0 ~__tmp_2781_0~0) (<= 1 main_~main__i2~0) (<= ~__return_1210~0 0) (<= 0 |old(~__tmp_2404_0~0)|) (<= 0 |old(~__tmp_3876_0~0)|) (<= 0 |old(~__return_1130~0)|) (<= 0 |old(~__return_5213~0)|) (<= |old(~send2~0)| 0) (<= ~__tmp_2844_0~0 0) (<= |old(~send3~0)| 0) (<= main_~check__tmp~0 1) (<= 0 |old(~__return_1300~0)|) (<= 0 |old(~__tmp_1994_0~0)|) (<= 0 (+ ~p1_new~0 1)) (<= 0 |old(~__tmp_3792_0~0)|) (<= ~__tmp_5226_0~0 0) (<= 0 ~__tmp_2972_0~0) (<= |old(~__return_1350~0)| 0) (<= ~id3~0 127) (<= 0 |old(~__tmp_3605_0~0)|) (<= 0 ~__tmp_4109_0~0) (<= 0 |old(~__tmp_4109_0~0)|) (<= 0 |old(~__tmp_3289_0~0)|) (<= 0 |old(~__tmp_2769_0~0)|) (<= (+ main_~node3__m3~0 1) 0) (<= 0 ~__tmp_2489_0~0) (<= 0 ~__return_1200~0) (<= 0 |old(~__tmp_3441_0~0)|) (<= 0 |old(~__return_3975~0)|) (<= 0 |old(~__tmp_5226_0~0)|) (<= ~__tmp_2668_0~0 0) (<= 0 (+ ~p3_new~0 1)) (<= ~__return_5213~0 0) (<= 0 |old(~__tmp_2820_0~0)|) (<= 0 ~__tmp_3289_0~0) (<= 0 ~__tmp_2832_0~0) (<= 0 main_~node1____CPAchecker_TMP_0~0) (<= ~__return_4533~0 0) (<= 0 ~__return_1450~0) (<= 0 ~__tmp_5188_0~0) (<= |old(~__tmp_3171_0~0)| 0) (<= |old(~__tmp_3960_0~0)| 0) (<= 0 ~__tmp_3542_0~0) (<= 0 |old(~__tmp_2832_0~0)|) (<= |old(~__tmp_2680_0~0)| 0) (<= 0 |old(~__tmp_3183_0~0)|) (<= |old(~__tmp_5188_0~0)| 0) (<= ~__return_1480~0 0) (<= 0 |old(~__return_4174~0)|) (<= 0 |old(~__return_1260~0)|) (<= main_~assert__arg~0 1) (<= 0 (+ main_~node2__m2~0 1)) (<= |old(~__return_4533~0)| 0) (<= 0 |old(~__return_1100~0)|) (<= 0 ~__tmp_3876_0~0) (<= 0 |old(~__return_1190~0)|) (<= 0 |old(~__return_102~0)|) (<= 1 ~r1~0) (<= 0 |old(~__tmp_2668_0~0)|) (<= 0 ~__return_2554~0) (<= |old(~__tmp_3593_0~0)| 0) (<= ~__return_3150~0 0) (<= |old(~__tmp_2404_0~0)| 0) (<= (+ ~nomsg~0 1) 0) (<= 0 ~__tmp_5012_0~0) (<= ~__return_3658~0 0) (<= ~__return_1110~0 0) (<= 0 ~send3~0) (<= |old(~__tmp_3720_0~0)| 0) (<= |old(~p1_new~0)| 0) (<= 0 |old(~id1~0)|) (<= 0 |old(~alive3~0)|) (<= ~__return_1270~0 0) (<= 0 ~__return_1310~0) (<= 0 |old(~__tmp_2319_0~0)|) (<= ~__return_1370~0 0) (<= ~__tmp_2781_0~0 0) (<= 0 |old(~__return_2009~0)|) (<= ~__return_5922~0 0) (<= |old(~id1~0)| 0) (<= ~__return_1550~0 0) (<= 0 ~__return_1250~0) (<= 0 |old(~__return_1110~0)|) (<= main_~__tmp_4~0 0) (<= 0 |old(~p3_new~0)|) (<= |old(~__return_3417~0)| 0) (<= |old(~__return_1190~0)| 0) (<= |old(~r1~0)| 0) (<= |old(~__tmp_4274_0~0)| 0) (<= 0 |old(~__return_2554~0)|) (<= 0 |old(~id3~0)|) (<= 0 |old(~__tmp_4075_0~0)|) (<= |old(~__return_1360~0)| 0) (<= 0 ~__return_1300~0) (<= 0 |old(~__return_1330~0)|) (<= |old(~__return_1200~0)| 0) (<= main_~check__tmp~3 0) (<= |old(~send1~0)| 0) (<= 0 |old(~__tmp_3390_0~0)|) (<= 0 |old(~__tmp_2921_0~0)|) (<= ~st3~0 1) (<= |old(~__return_2094~0)| 0) (<= 0 |old(~__return_1250~0)|) (<= 0 ~__tmp_4730_0~0) (<= ~__tmp_2921_0~0 0) (<= 0 |old(~__return_1550~0)|) (<= |old(~__return_1250~0)| 0) (<= |old(~__return_1160~0)| 0) (<= 0 ~__tmp_5135_0~0) (<= |old(~__tmp_5135_0~0)| 0) (<= 0 ~__return_2358~0) (<= ~__tmp_3453_0~0 0) (<= 0 ~__tmp_2319_0~0) (<= |old(~__tmp_4109_0~0)| 0) (<= ~__return_1160~0 0) (<= 0 ~__return_1530~0) (<= 0 ~__tmp_3465_0~0) (<= ~__return_3037~0 0) (<= 0 |old(~__tmp_3542_0~0)|) (<= 0 ~__return_1400~0) (<= 0 |old(~__tmp_2781_0~0)|) (<= 0 |old(~__tmp_2251_0~0)|) (<= |old(~__return_1570~0)| 0) (<= |old(~__return_1480~0)| 0) (<= ~__tmp_3441_0~0 0) (<= main_~node3__m3~2 127) (<= 0 ~__return_3328~0) (<= 0 |old(~__return_3417~0)|) (<= 0 ~__tmp_3605_0~0) (<= |old(~__return_1300~0)| 0) (<= ~__return_1120~0 0) (<= 0 |old(~__return_1180~0)|) (<= 0 ~__return_2443~0) (<= 0 ~__tmp_3171_0~0) (<= 0 ~__return_1230~0) (<= 0 |old(~__return_2796~0)|) (<= 0 ~__return_1430~0) (<= |old(~__return_2859~0)| 0) (<= 0 |old(~__tmp_2140_0~0)|) (<= main_~main____CPAchecker_TMP_0~0 0) (<= 0 ~__tmp_1970_0~0) (<= ~__return_1220~0 0) (<= 0 ~__tmp_2055_0~0) (<= |old(~__tmp_3876_0~0)| 0) (<= ~__tmp_4109_0~0 0) (<= |old(~__tmp_3605_0~0)| 0) (<= 0 main_~main____CPAchecker_TMP_0~0) (<= ~__tmp_2933_0~0 0) (<= 0 main_~assert__arg~3) (<= 0 ~__return_1270~0) (<= 0 ~__tmp_4075_0~0) (<= 0 |old(~__return_1410~0)|) (<= ~__tmp_2972_0~0 0) (<= |old(~st3~0)| 0) (<= 0 |old(~__return_1210~0)|) (<= ~__tmp_4730_0~0 0) (<= 0 ~__tmp_5374_0~0) (<= 0 ~__tmp_2140_0~0) (<= 0 ~__return_1320~0) (<= 0 main_~__tmp_4~0) (<= main_~node2__m2~2 127) (<= ~__tmp_2428_0~0 0) (<= |old(~alive3~0)| 0) (<= |old(~__return_4287~0)| 0) (<= 0 ~__return_3480~0) (<= 0 |old(~__tmp_5374_0~0)|) (<= 0 ~__tmp_2769_0~0) (<= ~__return_102~0 1) (<= ~__return_1420~0 0) (<= 0 ~__return_1410~0) (<= ~__return_3480~0 0) (<= 0 |old(~__return_1390~0)|) (<= main_~main__i2~0 1) (<= ~id2~0 127) (<= 0 ~mode3~0) (<= 0 |old(~__return_3569~0)|) (<= 0 ~__tmp_2921_0~0) (<= 0 |old(~__tmp_2489_0~0)|) (<= |old(~__return_1440~0)| 0) (<= 0 |old(~__tmp_5338_0~0)|) (<= 0 ~__return_1370~0) (<= 0 ~__tmp_2251_0~0) (<= ~__return_2358~0 0) (<= 0 |old(~__tmp_4274_0~0)|) (<= 0 |old(~__return_1450~0)|) (<= 0 |old(~__tmp_5103_0~0)|) (<= ~mode3~0 0) (<= |old(~__return_3658~0)| 0) (<= 0 ~__return_4287~0) (<= |old(~__return_3328~0)| 0) (<= ~__tmp_3960_0~0 0) (<= 0 (+ main_~node1__m1~0 1)) (<= 1 ~__return_1470~0) (<= 0 |old(~p2_old~0)|) (<= |old(~__tmp_4730_0~0)| 0) (<= 0 ~__return_3417~0) (<= |old(~__tmp_3255_0~0)| 0) (<= ~__tmp_2769_0~0 0) (<= |old(~__return_3569~0)| 0) (<= |old(~__tmp_4824_0~0)| 0) (<= |old(~p3_new~0)| 0) (<= ~__return_1200~0 0) (<= |old(~__return_1460~0)| 0) (<= |old(~__return_1170~0)| 0) (<= |old(~mode2~0)| 0) (<= |old(~__tmp_2251_0~0)| 0) (<= |old(~__return_1130~0)| 0) (<= |old(~__return_1500~0)| 0) (<= ~id1~0 127) (<= 0 ~__return_1480~0) (<= 0 |old(~id2~0)|) (<= 0 |old(~__tmp_3960_0~0)|) (<= main_~node1____CPAchecker_TMP_0~0 127) (<= |old(~__tmp_2832_0~0)| 0) (<= |old(~__return_1220~0)| 0) (<= 0 |old(~__return_1560~0)|) (<= |old(~__tmp_2079_0~0)| 0) (<= 0 |old(~__tmp_3313_0~0)|) (<= 0 |old(~send3~0)|) (<= ~__tmp_5012_0~0 0) (<= |old(~__return_3037~0)| 0) (<= 0 |old(~__tmp_2343_0~0)|) (<= 0 ~__tmp_2079_0~0) (<= ~send3~0 127) (<= main_~node2____CPAchecker_TMP_0~0 127) (<= 0 ~__tmp_3554_0~0) (<= ~__return_1230~0 0) (<= 0 ~__return_3771~0) (<= |old(~__return_1140~0)| 0) (<= 0 |old(~mode1~0)|) (<= |old(~st2~0)| 0) (<= |old(~__return_1100~0)| 0) (<= 0 ~__tmp_5226_0~0) (<= ~__return_1340~0 0) (<= ~__return_2094~0 0) (<= |old(~p2_new~0)| 0) (<= ~__return_3771~0 0) (<= 0 |old(~__return_1430~0)|) (<= 0 |old(~__tmp_3453_0~0)|) (<= 0 |old(~r1~0)|) (<= ~__tmp_3099_0~0 0) (<= ~r1~0 1) (<= |old(~__return_1390~0)| 0) (<= (+ ~p3_new~0 1) 0) (<= 0 |old(~__return_1360~0)|) (<= |old(~__tmp_3542_0~0)| 0) (<= ~__tmp_3605_0~0 0) (<= 0 ~__return_1360~0) (<= 0 |old(~p2_new~0)|) (<= 0 |old(~__return_2443~0)|) (<= ~__return_3417~0 0) (<= 0 |old(~__return_5922~0)|) (<= 0 |old(~alive2~0)|) (<= |old(~__return_1310~0)| 0) (<= |old(~__tmp_3910_0~0)| 0) (<= 0 ~__tmp_3960_0~0) (<= ~__tmp_3301_0~0 0) (<= |old(~__tmp_5012_0~0)| 0) (<= ~__tmp_2832_0~0 0) (<= ~__tmp_2692_0~0 0) (<= 0 |old(~__tmp_3720_0~0)|) (<= 1 main_~init__tmp~0) (<= 0 |old(~__return_1230~0)|) (<= 0 ~__return_2948~0) (<= 0 ~id1~0) (<= 0 ~__return_3658~0) (<= ~__return_1280~0 0) (<= 1 ~st2~0) (<= 0 |old(~__tmp_2984_0~0)|) (<= 0 main_~node2____CPAchecker_TMP_0~0) (<= |old(~id3~0)| 0) (<= ~p2~0 0) (<= 0 ~__tmp_3453_0~0) (<= |old(~__tmp_3402_0~0)| 0) (<= (+ ~p1_old~0 1) 0) (<= ~__return_1100~0 0) (<= 0 ~__return_2707~0) (<= 0 ~__return_3975~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= ~__tmp_3876_0~0 0) (<= ~__tmp_2343_0~0 0) (<= 0 (+ ~p3_old~0 1)) (<= 1 main_~assert__arg~0) (<= 0 |old(~__tmp_2680_0~0)|) (<= |old(~__return_5922~0)| 0) (<= 0 ~__tmp_2428_0~0) (<= ~__tmp_3171_0~0 0) (<= 0 ~__return_1150~0) (<= 0 ~__tmp_5273_0~0) (<= |old(~__tmp_2769_0~0)| 0) (<= 0 ~__tmp_4560_0~0) (<= |old(~__tmp_5374_0~0)| 0) (<= 0 ~__tmp_3792_0~0) (<= |old(~__return_2443~0)| 0) (<= 0 |old(~alive1~0)|) (<= |old(~__return_1340~0)| 0) (<= ~__tmp_4824_0~0 0) (<= main_~init__tmp~0 1) (<= 0 ~__return_1440~0) (<= 0 ~__return_1420~0) (<= 0 ~__return_4088~0) (<= 0 |old(~__return_1510~0)|) (<= |old(~__tmp_4560_0~0)| 0) (<= |old(~__return_1410~0)| 0) (<= ~__return_1410~0 0) (<= |old(~__tmp_2140_0~0)| 0) (<= 0 ~__return_1490~0) (<= ~__tmp_2319_0~0 0) (<= 0 |old(~__return_2358~0)|) (<= ~__tmp_4075_0~0 0) (<= |old(~__tmp_2343_0~0)| 0) (<= ~__return_1470~0 1) (<= 0 main_~main__c1~0) (<= 0 ~__return_1560~0) (<= |old(~__return_1120~0)| 0) (<= ~__tmp_4159_0~0 0) (<= |old(~__tmp_3465_0~0)| 0) (<= |old(~__tmp_2933_0~0)| 0) (<= ~__return_2443~0 0) (<= ~__tmp_4308_0~0 0) (<= 0 ~__tmp_5338_0~0) (<= 0 ~__return_3150~0) (<= ~__tmp_5338_0~0 0) (<= ~mode2~0 0) (<= 0 ~mode1~0) (<= |old(~__return_1210~0)| 0) (<= |old(~__tmp_3183_0~0)| 0) (<= ~__return_1450~0 0) (<= 0 |old(~__return_1270~0)|) (<= 1 main_~check__tmp~0) (<= 0 ~__return_4174~0) (<= ~__tmp_2404_0~0 0) (<= ~__tmp_2984_0~0 0) (<= ~__return_1460~0 0) (<= 0 ~__tmp_3255_0~0) (<= ~__tmp_5273_0~0 0) (<= ~send2~0 127) (<= 0 |old(~send1~0)|) (<= ~__return_1390~0 0) (<= 0 |old(~__tmp_3910_0~0)|) (<= 0 ~__return_1500~0) (<= (+ ~p3_old~0 1) 0) (<= 0 |old(~st2~0)|) (<= 0 ~__tmp_4918_0~0) (<= 0 ~__tmp_4274_0~0) (<= |old(~__return_2205~0)| 0) (<= ~__tmp_5103_0~0 0) (<= 0 ~__return_3037~0) (<= |old(~__tmp_4308_0~0)| 0) (<= ~__tmp_3289_0~0 0) (<= 0 ~__tmp_4824_0~0) (<= |old(~__return_1520~0)| 0) (<= |old(~mode1~0)| 0) (<= 0 (+ main_~node3__m3~0 1)) (<= ~__return_1250~0 0) (<= 0 |old(~__return_2707~0)|) (<= 0 ~__return_3569~0) (<= ~__tmp_5374_0~0 0) (<= 0 ~__tmp_2668_0~0) (<= main_~main____CPAchecker_TMP_0~2 0) (<= 0 |old(~__return_1290~0)|) (<= 0 ~__return_1340~0) (<= ~__return_4174~0 0) (<= |old(~__return_1110~0)| 0) (<= 0 ~__return_1350~0) (<= ~__tmp_3542_0~0 0) (<= |old(~alive2~0)| 0) (<= ~__return_1150~0 0) (<= |old(~__return_3975~0)| 0) (<= |old(~__tmp_3289_0~0)| 0) (<= 0 |old(~__return_1310~0)|) (<= |old(~__tmp_2055_0~0)| 0) (<= 0 |old(~__tmp_2428_0~0)|) (<= |old(~__return_2796~0)| 0) (<= 0 ~__tmp_3720_0~0) (<= ~__tmp_2055_0~0 0) (<= 1 main_~__tmp_1~0) (<= |old(~__return_1450~0)| 0) (<= |old(~__tmp_4534_0~0)| 0) (<= 0 |old(~__return_3328~0)|) (<= 0 |old(~__return_1420~0)|) (<= |old(~__tmp_2781_0~0)| 0) (<= 0 |old(~__return_1460~0)|) (<= 0 |old(~__return_1370~0)|) (<= 0 ~__return_1220~0) (<= main_~assert__arg~3 0) (<= 0 |old(~__return_2948~0)|) (<= |old(~__tmp_2319_0~0)| 0) (<= ~__return_1260~0 0) (<= 1 ~st3~0) (<= |old(~__return_2707~0)| 0) (<= ~__return_3975~0 0) (<= 0 ~__return_2796~0) (<= |old(~__tmp_2844_0~0)| 0) (<= 0 |old(~__return_4088~0)|) (<= ~__return_1180~0 0) (<= 0 |old(~__tmp_4308_0~0)|) (<= 0 (+ ~p2_new~0 1)) (<= ~__return_1530~0 0) (<= |old(~__return_5213~0)| 0) (<= 0 |old(~__tmp_2692_0~0)|) (<= |old(~p1_old~0)| 0) (<= 0 ~__tmp_4534_0~0) (<= |old(~__return_1320~0)| 0) (<= 0 |old(~__tmp_1970_0~0)|) (<= 0 |old(~__return_2205~0)|) (<= (+ ~p1_new~0 1) 0) (<= |old(~__tmp_2489_0~0)| 0) (<= ~__return_1330~0 0) (<= 0 ~__tmp_2820_0~0) (<= |old(~__return_2009~0)| 0) (<= ~__tmp_2680_0~0 0) (<= ~__tmp_4918_0~0 0) (<= ~__return_1570~0 0) (<= 0 (+ ~nomsg~0 1)) (<= |old(~__return_4397~0)| 0) (<= ~__tmp_3465_0~0 0) (<= 0 |old(~__tmp_5012_0~0)|) (<= |old(~__return_1530~0)| 0) (<= |old(~__tmp_3390_0~0)| 0) (<= |old(~__return_1150~0)| 0) (<= 0 |old(~__return_4397~0)|) (<= 0 |old(~send2~0)|) (<= 0 |old(~__tmp_3171_0~0)|) (<= 0 ~__return_1170~0) (<= ~__tmp_1994_0~0 0) (<= ~__tmp_2820_0~0 0) (<= 0 ~__return_1110~0) (<= ~__tmp_5135_0~0 0) (<= ~__return_2205~0 0) (<= 0 |old(~__return_2859~0)|) (<= 0 ~__tmp_2844_0~0) (<= ~__return_3569~0 0) (<= |old(~p2_old~0)| 0) (<= |old(~__tmp_4918_0~0)| 0) (<= ~__return_1310~0 0) (<= |old(~__return_4088~0)| 0) (<= |old(~__return_4174~0)| 0) (<= 0 |old(~__return_1500~0)|) (<= 0 |old(~__return_1470~0)|) (<= ~__tmp_3593_0~0 0) (<= 0 |old(~__return_1490~0)|) (<= ~__return_1290~0 0) (<= |old(~__tmp_3804_0~0)| 0) (<= |old(~__tmp_5338_0~0)| 0) (<= main_~node3____CPAchecker_TMP_0~0 127) (<= 0 ~__tmp_3313_0~0) (<= 0 |old(~__tmp_2972_0~0)|) (<= 0 |old(~__return_1340~0)|) (<= ~__return_1400~0 0) (<= ~__tmp_3402_0~0 0) (<= 0 ~__return_1240~0) (<= 0 |old(~__tmp_3804_0~0)|) (<= ~__tmp_3313_0~0 0) (<= 0 main_~main____CPAchecker_TMP_0~2) (<= 0 |old(~__return_1160~0)|) (<= 0 ~p3~0) (<= ~__tmp_5188_0~0 0) (<= |old(~__tmp_2984_0~0)| 0) (<= 0 ~__return_2009~0) (<= 0 |old(~st3~0)|) (<= 0 |old(~mode2~0)|) (<= |old(~__tmp_3453_0~0)| 0) (<= |old(~__return_1330~0)| 0) (<= 0 |old(~__tmp_5273_0~0)|) (<= ~__tmp_3804_0~0 0) (<= ~__return_1380~0 0) (<= ~__return_1500~0 0) (<= |old(~__tmp_2668_0~0)| 0) (<= |old(~__return_1400~0)| 0) (<= ~__tmp_2251_0~0 0) (<= |old(~__return_3150~0)| 0) (<= 0 |old(~__return_1140~0)|) (<= 0 |old(~__return_2094~0)|) (<= 0 ~__return_1140~0) (<= 0 ~__return_1100~0) (<= |old(~__return_1510~0)| 0) (<= ~__return_1170~0 0) (<= 0 |old(~__tmp_3593_0~0)|) (<= 0 |old(~p1_new~0)|) (<= 0 ~__return_1180~0) (<= 0 ~__tmp_2933_0~0) (<= 0 ~__return_1570~0) (<= |old(~__return_1180~0)| 0) (<= 0 main_~check__tmp~3) (<= 0 |old(~__tmp_4730_0~0)|) (<= |old(~__tmp_2820_0~0)| 0) (<= (+ ~p2_old~0 1) 0) (<= 0 |old(~p1_old~0)|) (<= ~__return_2707~0 0) (<= 0 |old(~__return_1170~0)|) (<= 0 ~__tmp_3910_0~0) (<= ~__return_1360~0 0) (<= 0 |old(~__return_1480~0)|) (<= |old(~__return_3480~0)| 0) (<= 0 ~__tmp_3183_0~0) (<= 0 |old(~p3_old~0)|) (<= |old(~st1~0)| 0) (<= ~__tmp_4560_0~0 0) (<= ~__return_1240~0 0) (<= |old(~__tmp_2600_0~0)| 0) (<= |old(~__return_2554~0)| 0) (<= ~__return_2009~0 0) (<= ~__return_4088~0 0) (<= 0 |old(~__tmp_2933_0~0)|) (<= |old(~__tmp_1970_0~0)| 0) (<= 0 ~__return_1330~0) (<= 0 ~__return_1130~0) (<= 0 |old(~__return_1540~0)|) (<= 0 ~__tmp_3402_0~0) (<= 0 ~__return_1160~0) (<= 0 ~__return_5213~0) (<= ~__tmp_3720_0~0 0) (<= |old(~__return_1270~0)| 0) (<= 0 ~__return_1550~0) (<= 0 |old(~__return_1200~0)|) (<= ~__return_1190~0 0) (<= |old(~__return_2358~0)| 0) (<= |old(~__tmp_3554_0~0)| 0) (<= |old(~__tmp_3313_0~0)| 0)) [2019-09-06 13:23:09,867 INFO L193 IcfgInterpreter]: Reachable states at location mainErr2ASSERT_VIOLATIONERROR_FUNCTION satisfy 2#false [2019-09-06 13:23:09,867 INFO L193 IcfgInterpreter]: Reachable states at location mainErr0ASSERT_VIOLATIONERROR_FUNCTION satisfy 2591#(or (and (<= 0 main_~__tmp_2~0) (<= ~mode3~0 1) (<= 0 main_~assert__arg~1) (<= main_~assert__arg~1 1) (<= 0 main_~check__tmp~58) (<= ~mode2~0 1) (<= ~mode1~0 1) (<= main_~main__c1~0 1) (<= main_~__tmp_2~0 1) (<= 0 ~__return_5213~0) (<= main_~check__tmp~58 1) (<= 0 main_~main__c1~0) (<= ~__return_5213~0 1)) (and (<= 0 main_~__tmp_2~0) (<= ~mode3~0 1) (<= 0 main_~assert__arg~1) (<= ~__return_5213~0 0) (<= main_~main__c1~0 0) (<= main_~assert__arg~1 1) (<= 0 main_~check__tmp~58) (<= ~mode2~0 1) (<= ~mode1~0 1) (<= main_~check__tmp~58 0) (<= main_~__tmp_2~0 1) (<= 0 ~__return_5213~0) (<= 0 main_~main__c1~0))) [2019-09-06 13:23:09,867 INFO L193 IcfgInterpreter]: Reachable states at location mainErr3ASSERT_VIOLATIONERROR_FUNCTION satisfy 2#false [2019-09-06 13:23:09,868 INFO L193 IcfgInterpreter]: Reachable states at location mainErr5ASSERT_VIOLATIONERROR_FUNCTION satisfy 2#false [2019-09-06 13:23:09,897 INFO L104 SifaObserver]: ✘ Some error locations might be reachable, see reported results. [2019-09-06 13:23:09,897 INFO L132 PluginConnector]: ------------------------ END Sifa---------------------------- [2019-09-06 13:23:09,900 INFO L168 Benchmark]: Toolchain (without parser) took 29676.25 ms. Allocated memory was 131.6 MB in the beginning and 1.3 GB in the end (delta: 1.2 GB). Free memory was 81.6 MB in the beginning and 573.4 MB in the end (delta: -491.8 MB). Peak memory consumption was 665.8 MB. Max. memory is 7.1 GB. [2019-09-06 13:23:09,901 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 131.6 MB. Free memory was 105.9 MB in the beginning and 105.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2019-09-06 13:23:09,902 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1591.18 ms. Allocated memory was 131.6 MB in the beginning and 220.7 MB in the end (delta: 89.1 MB). Free memory was 81.2 MB in the beginning and 119.1 MB in the end (delta: -37.9 MB). Peak memory consumption was 56.5 MB. Max. memory is 7.1 GB. [2019-09-06 13:23:09,903 INFO L168 Benchmark]: Boogie Preprocessor took 334.47 ms. Allocated memory is still 220.7 MB. Free memory was 119.1 MB in the beginning and 104.9 MB in the end (delta: 14.2 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB. [2019-09-06 13:23:09,904 INFO L168 Benchmark]: RCFGBuilder took 3745.37 ms. Allocated memory was 220.7 MB in the beginning and 371.7 MB in the end (delta: 151.0 MB). Free memory was 104.9 MB in the beginning and 240.3 MB in the end (delta: -135.4 MB). Peak memory consumption was 98.4 MB. Max. memory is 7.1 GB. [2019-09-06 13:23:09,905 INFO L168 Benchmark]: Sifa took 24001.05 ms. Allocated memory was 371.7 MB in the beginning and 1.3 GB in the end (delta: 917.5 MB). Free memory was 240.3 MB in the beginning and 573.4 MB in the end (delta: -333.1 MB). Peak memory consumption was 584.4 MB. Max. memory is 7.1 GB. [2019-09-06 13:23:09,909 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 131.6 MB. Free memory was 105.9 MB in the beginning and 105.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1591.18 ms. Allocated memory was 131.6 MB in the beginning and 220.7 MB in the end (delta: 89.1 MB). Free memory was 81.2 MB in the beginning and 119.1 MB in the end (delta: -37.9 MB). Peak memory consumption was 56.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 334.47 ms. Allocated memory is still 220.7 MB. Free memory was 119.1 MB in the beginning and 104.9 MB in the end (delta: 14.2 MB). Peak memory consumption was 14.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 3745.37 ms. Allocated memory was 220.7 MB in the beginning and 371.7 MB in the end (delta: 151.0 MB). Free memory was 104.9 MB in the beginning and 240.3 MB in the end (delta: -135.4 MB). Peak memory consumption was 98.4 MB. Max. memory is 7.1 GB. * Sifa took 24001.05 ms. Allocated memory was 371.7 MB in the beginning and 1.3 GB in the end (delta: 917.5 MB). Free memory was 240.3 MB in the beginning and 573.4 MB in the end (delta: -333.1 MB). Peak memory consumption was 584.4 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.sifa: - StatisticsResult: Symbolic Interpretation with Fluid Abstractions OVERALL_TIME[ms]: 23924, ICFG_INTERPRETER_ENTERED_PROCEDURES: 2, DAG_INTERPRETER_EARLY_EXIT_QUERIES: 2074, DAG_INTERPRETER_EARLY_EXITS: 113, TOOLS_POST_APPLICATIONS: 2059, TOOLS_POST_TIME[ms]: 7519, TOOLS_POST_CALL_APPLICATIONS: 2, TOOLS_POST_CALL_TIME[ms]: 104, TOOLS_POST_RETURN_APPLICATIONS: 1, TOOLS_POST_RETURN_TIME[ms]: 31, TOOLS_QUANTIFIERELIM_TIME[ms]: 5256, FLUID_QUERY_TIME[ms]: 213, FLUID_QUERIES: 2076, FLUID_YES_ANSWERS: 3, DOMAIN_JOIN_APPLICATIONS: 523, DOMAIN_JOIN_TIME[ms]: 6870, DOMAIN_ALPHA_APPLICATIONS: 3, DOMAIN_ALPHA_TIME[ms]: 175, DOMAIN_WIDEN_APPLICATIONS: 1, DOMAIN_WIDEN_TIME[ms]: 5, DOMAIN_ISSUBSETEQ_APPLICATIONS: 2, DOMAIN_ISSUBSETEQ_TIME[ms]: 24, DOMAIN_ISBOTTOM_APPLICATIONS: 632, DOMAIN_ISBOTTOM_TIME[ms]: 6485, LOOP_SUMMARIZER_APPLICATIONS: 1, LOOP_SUMMARIZER_CACHE_MISSES: 1, LOOP_SUMMARIZER_OVERALL_TIME[ms]: 1651, LOOP_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 1651, LOOP_SUMMARIZER_FIXPOINT_ITERATIONS: 2, CALL_SUMMARIZER_APPLICATIONS: 1, CALL_SUMMARIZER_CACHE_MISSES: 0, CALL_SUMMARIZER_OVERALL_TIME[ms]: 80, CALL_SUMMARIZER_NEW_COMPUTATION_TIME[ms]: 0, PROCEDURE_GRAPH_BUILDER_TIME[ms]: 13, PATH_EXPR_TIME[ms]: 601, REGEX_TO_DAG_TIME[ms]: 28, DAG_COMPRESSION_TIME[ms]: 1449, DAG_COMPRESSION_PROCESSED_NODES: 129944, DAG_COMPRESSION_RETAINED_NODES: 36880 - PositiveResult [Line: 3524]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 766]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 1850#(and (<= |old(~__tmp_2692_0~0)| 0) (<= 0 ~__return_1540~0) (<= ~__tmp_3390_0~0 0) (<= ~__tmp_2140_0~0 0) (<= 0 ~__return_1460~0) (<= 0 (+ ~p1_old~0 1)) (<= |old(~__return_1370~0)| 0) (<= |old(~__tmp_3441_0~0)| 0) (<= 0 |old(~__tmp_4824_0~0)|) (<= 0 ~__return_1120~0) (<= 0 ~__tmp_2680_0~0) (<= ~st2~0 1) (<= 0 ~send1~0) (<= 0 ~__tmp_2600_0~0) (<= 0 ~__tmp_2343_0~0) (<= ~__tmp_2079_0~0 0) (<= ~__tmp_4274_0~0 0) (<= |old(~__tmp_2972_0~0)| 0) (<= ~__return_1300~0 0) (<= 0 |old(~mode3~0)|) (<= ~__return_1350~0 0) (<= ~__return_4287~0 0) (<= |old(~__tmp_5273_0~0)| 0) (<= ~__return_4397~0 0) (<= 0 ~p2~0) (<= 0 ~__return_1290~0) (<= ~__return_1560~0 0) (<= 0 |old(~__return_1380~0)|) (<= ~mode1~0 0) (<= |old(~__tmp_2428_0~0)| 0) (<= ~__return_1440~0 0) (<= |old(~__return_1470~0)| 0) (<= 0 |old(~__return_1320~0)|) (<= ~__tmp_4534_0~0 0) (<= |old(~__tmp_5226_0~0)| 0) (<= 0 ~__tmp_3804_0~0) (<= 0 |old(~__tmp_4159_0~0)|) (<= 0 |old(~__tmp_2600_0~0)|) (<= |old(~__tmp_3792_0~0)| 0) (<= 0 ~__tmp_4308_0~0) (<= ~p1~0 0) (<= |old(~__return_1550~0)| 0) (<= |old(~__tmp_4075_0~0)| 0) (<= 0 |old(~__tmp_3465_0~0)|) (<= |old(~p3_old~0)| 0) (<= |old(~__return_2948~0)| 0) (<= ~__return_2796~0 0) (<= 0 |old(~__tmp_5188_0~0)|) (<= 0 |old(~__return_1240~0)|) (<= 0 |old(~__return_1280~0)|) (<= ~__return_3328~0 0) (<= |old(~__return_1420~0)| 0) (<= (+ main_~node1__m1~0 1) 0) (<= 0 ~mode2~0) (<= ~__tmp_3910_0~0 0) (<= 0 |old(~__return_1400~0)|) (<= 0 |old(~__return_3480~0)|) (<= 0 ~send2~0) (<= |old(~__return_1430~0)| 0) (<= 0 ~__return_2205~0) (<= ~__return_2554~0 0) (<= 0 ~__tmp_3301_0~0) (<= 0 |old(~__return_1220~0)|) (<= 0 |old(~__tmp_3301_0~0)|) (<= ~__tmp_3792_0~0 0) (<= 0 ~__return_2859~0) (<= ~st1~0 0) (<= |old(~__tmp_5103_0~0)| 0) (<= 0 ~__return_1260~0) (<= 0 ~id2~0) (<= 0 |old(~__tmp_4560_0~0)|) (<= ~__return_1490~0 0) (<= |old(~__return_1540~0)| 0) (<= ~__return_1430~0 0) (<= 0 |old(~__return_3658~0)|) (<= ~__return_1140~0 0) (<= 0 ~__return_1510~0) (<= 0 |old(~__return_4287~0)|) (<= 0 |old(~__tmp_2844_0~0)|) (<= ~__return_1520~0 0) (<= 0 |old(~__tmp_3554_0~0)|) (<= 0 ~__return_4533~0) (<= (+ ~p2_new~0 1) 0) (<= 0 main_~node3__m3~2) (<= 0 |old(~__return_3150~0)|) (<= 0 main_~node3____CPAchecker_TMP_0~0) (<= |old(~__return_1380~0)| 0) (<= 0 |old(~__return_1120~0)|) (<= 0 ~__return_1390~0) (<= 0 ~__tmp_2404_0~0) (<= 0 ~__return_1380~0) (<= 0 |old(~__return_1350~0)|) (<= |old(~alive1~0)| 0) (<= 0 ~__tmp_1994_0~0) (<= main_~__tmp_1~0 1) (<= ~__return_1510~0 0) (<= ~__return_2948~0 0) (<= 0 ~__tmp_4159_0~0) (<= 0 ~__return_5922~0) (<= 0 ~__return_1190~0) (<= |old(~id2~0)| 0) (<= 0 |old(~__return_1520~0)|) (<= ~__tmp_3255_0~0 0) (<= 0 |old(~__return_3771~0)|) (<= ~__return_1130~0 0) (<= 0 ~__return_1520~0) (<= 0 ~__tmp_5103_0~0) (<= |old(~__return_1230~0)| 0) (<= |old(~__tmp_3301_0~0)| 0) (<= |old(~mode3~0)| 0) (<= 0 |old(~__return_1150~0)|) (<= 0 main_~node2__m2~2) (<= 0 |old(~__tmp_3099_0~0)|) (<= |old(~__return_1240~0)| 0) (<= |old(~__tmp_2921_0~0)| 0) (<= ~__return_1320~0 0) (<= |old(~__tmp_3099_0~0)| 0) (<= 0 |old(~__return_3037~0)|) (<= 0 ~st1~0) (<= 0 ~__tmp_2692_0~0) (<= 0 |old(~__tmp_3402_0~0)|) (<= ~__tmp_1970_0~0 0) (<= 0 |old(~__return_1530~0)|) (<= 0 ~__return_4397~0) (<= 0 ~__return_1280~0) (<= 0 ~__return_1210~0) (<= |old(~__return_1290~0)| 0) (<= |old(~__return_1260~0)| 0) (<= 0 ~__tmp_3390_0~0) (<= (+ main_~node2__m2~0 1) 0) (<= |old(~__return_1280~0)| 0) (<= 0 |old(~__return_1570~0)|) (<= ~__tmp_3183_0~0 0) (<= 0 |old(~__return_4533~0)|) (<= |old(~__return_102~0)| 0) (<= 0 ~__tmp_3593_0~0) (<= 0 ~__return_2094~0) (<= 0 ~id3~0) (<= 0 ~__tmp_3099_0~0) (<= 0 |old(~__tmp_2079_0~0)|) (<= 0 |old(~st1~0)|) (<= 0 |old(~__tmp_5135_0~0)|) (<= 0 ~p1~0) (<= 0 (+ ~p2_old~0 1)) (<= ~__return_2859~0 0) (<= 0 |old(~__tmp_3255_0~0)|) (<= |old(~__return_1560~0)| 0) (<= ~__tmp_2489_0~0 0) (<= |old(~__tmp_1994_0~0)| 0) (<= 0 |old(~__tmp_4534_0~0)|) (<= ~__tmp_2600_0~0 0) (<= 0 ~__tmp_3441_0~0) (<= 0 ~__tmp_2984_0~0) (<= |old(~__return_1490~0)| 0) (<= ~__tmp_3554_0~0 0) (<= 0 |old(~__tmp_4918_0~0)|) (<= 0 |old(~__return_1440~0)|) (<= 0 |old(~__tmp_2055_0~0)|) (<= main_~main__c1~0 0) (<= |old(~__return_3771~0)| 0) (<= 1 ~__return_102~0) (<= ~p3~0 0) (<= ~__return_1540~0 0) (<= |old(~__tmp_4159_0~0)| 0) (<= 0 ~__tmp_2781_0~0) (<= 1 main_~main__i2~0) (<= ~__return_1210~0 0) (<= 0 |old(~__tmp_2404_0~0)|) (<= 0 |old(~__tmp_3876_0~0)|) (<= 0 |old(~__return_1130~0)|) (<= 0 |old(~__return_5213~0)|) (<= |old(~send2~0)| 0) (<= ~__tmp_2844_0~0 0) (<= |old(~send3~0)| 0) (<= main_~check__tmp~0 1) (<= 0 |old(~__return_1300~0)|) (<= 0 |old(~__tmp_1994_0~0)|) (<= 0 (+ ~p1_new~0 1)) (<= 0 |old(~__tmp_3792_0~0)|) (<= ~__tmp_5226_0~0 0) (<= 0 ~__tmp_2972_0~0) (<= |old(~__return_1350~0)| 0) (<= ~id3~0 127) (<= 0 |old(~__tmp_3605_0~0)|) (<= 0 ~__tmp_4109_0~0) (<= 0 |old(~__tmp_4109_0~0)|) (<= 0 |old(~__tmp_3289_0~0)|) (<= 0 |old(~__tmp_2769_0~0)|) (<= (+ main_~node3__m3~0 1) 0) (<= 0 ~__tmp_2489_0~0) (<= 0 ~__return_1200~0) (<= 0 |old(~__tmp_3441_0~0)|) (<= 0 |old(~__return_3975~0)|) (<= 0 |old(~__tmp_5226_0~0)|) (<= ~__tmp_2668_0~0 0) (<= 0 (+ ~p3_new~0 1)) (<= ~__return_5213~0 0) (<= 0 |old(~__tmp_2820_0~0)|) (<= 0 ~__tmp_3289_0~0) (<= 0 ~__tmp_2832_0~0) (<= 0 main_~node1____CPAchecker_TMP_0~0) (<= ~__return_4533~0 0) (<= 0 ~__return_1450~0) (<= 0 ~__tmp_5188_0~0) (<= |old(~__tmp_3171_0~0)| 0) (<= |old(~__tmp_3960_0~0)| 0) (<= 0 ~__tmp_3542_0~0) (<= 0 |old(~__tmp_2832_0~0)|) (<= |old(~__tmp_2680_0~0)| 0) (<= 0 |old(~__tmp_3183_0~0)|) (<= |old(~__tmp_5188_0~0)| 0) (<= ~__return_1480~0 0) (<= 0 |old(~__return_4174~0)|) (<= 0 |old(~__return_1260~0)|) (<= main_~assert__arg~0 1) (<= 0 (+ main_~node2__m2~0 1)) (<= |old(~__return_4533~0)| 0) (<= 0 |old(~__return_1100~0)|) (<= 0 ~__tmp_3876_0~0) (<= 0 |old(~__return_1190~0)|) (<= 0 |old(~__return_102~0)|) (<= 1 ~r1~0) (<= 0 |old(~__tmp_2668_0~0)|) (<= 0 ~__return_2554~0) (<= |old(~__tmp_3593_0~0)| 0) (<= ~__return_3150~0 0) (<= |old(~__tmp_2404_0~0)| 0) (<= (+ ~nomsg~0 1) 0) (<= 0 ~__tmp_5012_0~0) (<= ~__return_3658~0 0) (<= ~__return_1110~0 0) (<= 0 ~send3~0) (<= |old(~__tmp_3720_0~0)| 0) (<= |old(~p1_new~0)| 0) (<= 0 |old(~id1~0)|) (<= 0 |old(~alive3~0)|) (<= ~__return_1270~0 0) (<= 0 ~__return_1310~0) (<= 0 |old(~__tmp_2319_0~0)|) (<= ~__return_1370~0 0) (<= ~__tmp_2781_0~0 0) (<= 0 |old(~__return_2009~0)|) (<= ~__return_5922~0 0) (<= |old(~id1~0)| 0) (<= ~__return_1550~0 0) (<= 0 ~__return_1250~0) (<= 0 |old(~__return_1110~0)|) (<= main_~__tmp_4~0 0) (<= 0 |old(~p3_new~0)|) (<= |old(~__return_3417~0)| 0) (<= |old(~__return_1190~0)| 0) (<= |old(~r1~0)| 0) (<= |old(~__tmp_4274_0~0)| 0) (<= 0 |old(~__return_2554~0)|) (<= 0 |old(~id3~0)|) (<= 0 |old(~__tmp_4075_0~0)|) (<= |old(~__return_1360~0)| 0) (<= 0 ~__return_1300~0) (<= 0 |old(~__return_1330~0)|) (<= |old(~__return_1200~0)| 0) (<= main_~check__tmp~3 0) (<= |old(~send1~0)| 0) (<= 0 |old(~__tmp_3390_0~0)|) (<= 0 |old(~__tmp_2921_0~0)|) (<= ~st3~0 1) (<= |old(~__return_2094~0)| 0) (<= 0 |old(~__return_1250~0)|) (<= 0 ~__tmp_4730_0~0) (<= ~__tmp_2921_0~0 0) (<= 0 |old(~__return_1550~0)|) (<= |old(~__return_1250~0)| 0) (<= |old(~__return_1160~0)| 0) (<= 0 ~__tmp_5135_0~0) (<= |old(~__tmp_5135_0~0)| 0) (<= 0 ~__return_2358~0) (<= ~__tmp_3453_0~0 0) (<= 0 ~__tmp_2319_0~0) (<= |old(~__tmp_4109_0~0)| 0) (<= ~__return_1160~0 0) (<= 0 ~__return_1530~0) (<= 0 ~__tmp_3465_0~0) (<= ~__return_3037~0 0) (<= 0 |old(~__tmp_3542_0~0)|) (<= 0 ~__return_1400~0) (<= 0 |old(~__tmp_2781_0~0)|) (<= 0 |old(~__tmp_2251_0~0)|) (<= |old(~__return_1570~0)| 0) (<= |old(~__return_1480~0)| 0) (<= ~__tmp_3441_0~0 0) (<= main_~node3__m3~2 127) (<= 0 ~__return_3328~0) (<= 0 |old(~__return_3417~0)|) (<= 0 ~__tmp_3605_0~0) (<= |old(~__return_1300~0)| 0) (<= ~__return_1120~0 0) (<= 0 |old(~__return_1180~0)|) (<= 0 ~__return_2443~0) (<= 0 ~__tmp_3171_0~0) (<= 0 ~__return_1230~0) (<= 0 |old(~__return_2796~0)|) (<= 0 ~__return_1430~0) (<= |old(~__return_2859~0)| 0) (<= 0 |old(~__tmp_2140_0~0)|) (<= main_~main____CPAchecker_TMP_0~0 0) (<= 0 ~__tmp_1970_0~0) (<= ~__return_1220~0 0) (<= 0 ~__tmp_2055_0~0) (<= |old(~__tmp_3876_0~0)| 0) (<= ~__tmp_4109_0~0 0) (<= |old(~__tmp_3605_0~0)| 0) (<= 0 main_~main____CPAchecker_TMP_0~0) (<= ~__tmp_2933_0~0 0) (<= 0 main_~assert__arg~3) (<= 0 ~__return_1270~0) (<= 0 ~__tmp_4075_0~0) (<= 0 |old(~__return_1410~0)|) (<= ~__tmp_2972_0~0 0) (<= |old(~st3~0)| 0) (<= 0 |old(~__return_1210~0)|) (<= ~__tmp_4730_0~0 0) (<= 0 ~__tmp_5374_0~0) (<= 0 ~__tmp_2140_0~0) (<= 0 ~__return_1320~0) (<= 0 main_~__tmp_4~0) (<= main_~node2__m2~2 127) (<= ~__tmp_2428_0~0 0) (<= |old(~alive3~0)| 0) (<= |old(~__return_4287~0)| 0) (<= 0 ~__return_3480~0) (<= 0 |old(~__tmp_5374_0~0)|) (<= 0 ~__tmp_2769_0~0) (<= ~__return_102~0 1) (<= ~__return_1420~0 0) (<= 0 ~__return_1410~0) (<= ~__return_3480~0 0) (<= 0 |old(~__return_1390~0)|) (<= main_~main__i2~0 1) (<= ~id2~0 127) (<= 0 ~mode3~0) (<= 0 |old(~__return_3569~0)|) (<= 0 ~__tmp_2921_0~0) (<= 0 |old(~__tmp_2489_0~0)|) (<= |old(~__return_1440~0)| 0) (<= 0 |old(~__tmp_5338_0~0)|) (<= 0 ~__return_1370~0) (<= 0 ~__tmp_2251_0~0) (<= ~__return_2358~0 0) (<= 0 |old(~__tmp_4274_0~0)|) (<= 0 |old(~__return_1450~0)|) (<= 0 |old(~__tmp_5103_0~0)|) (<= ~mode3~0 0) (<= |old(~__return_3658~0)| 0) (<= 0 ~__return_4287~0) (<= |old(~__return_3328~0)| 0) (<= ~__tmp_3960_0~0 0) (<= 0 (+ main_~node1__m1~0 1)) (<= 1 ~__return_1470~0) (<= 0 |old(~p2_old~0)|) (<= |old(~__tmp_4730_0~0)| 0) (<= 0 ~__return_3417~0) (<= |old(~__tmp_3255_0~0)| 0) (<= ~__tmp_2769_0~0 0) (<= |old(~__return_3569~0)| 0) (<= |old(~__tmp_4824_0~0)| 0) (<= |old(~p3_new~0)| 0) (<= ~__return_1200~0 0) (<= |old(~__return_1460~0)| 0) (<= |old(~__return_1170~0)| 0) (<= |old(~mode2~0)| 0) (<= |old(~__tmp_2251_0~0)| 0) (<= |old(~__return_1130~0)| 0) (<= |old(~__return_1500~0)| 0) (<= ~id1~0 127) (<= 0 ~__return_1480~0) (<= 0 |old(~id2~0)|) (<= 0 |old(~__tmp_3960_0~0)|) (<= main_~node1____CPAchecker_TMP_0~0 127) (<= |old(~__tmp_2832_0~0)| 0) (<= |old(~__return_1220~0)| 0) (<= 0 |old(~__return_1560~0)|) (<= |old(~__tmp_2079_0~0)| 0) (<= 0 |old(~__tmp_3313_0~0)|) (<= 0 |old(~send3~0)|) (<= ~__tmp_5012_0~0 0) (<= |old(~__return_3037~0)| 0) (<= 0 |old(~__tmp_2343_0~0)|) (<= 0 ~__tmp_2079_0~0) (<= ~send3~0 127) (<= main_~node2____CPAchecker_TMP_0~0 127) (<= 0 ~__tmp_3554_0~0) (<= ~__return_1230~0 0) (<= 0 ~__return_3771~0) (<= |old(~__return_1140~0)| 0) (<= 0 |old(~mode1~0)|) (<= |old(~st2~0)| 0) (<= |old(~__return_1100~0)| 0) (<= 0 ~__tmp_5226_0~0) (<= ~__return_1340~0 0) (<= ~__return_2094~0 0) (<= |old(~p2_new~0)| 0) (<= ~__return_3771~0 0) (<= 0 |old(~__return_1430~0)|) (<= 0 |old(~__tmp_3453_0~0)|) (<= 0 |old(~r1~0)|) (<= ~__tmp_3099_0~0 0) (<= ~r1~0 1) (<= |old(~__return_1390~0)| 0) (<= (+ ~p3_new~0 1) 0) (<= 0 |old(~__return_1360~0)|) (<= |old(~__tmp_3542_0~0)| 0) (<= ~__tmp_3605_0~0 0) (<= 0 ~__return_1360~0) (<= 0 |old(~p2_new~0)|) (<= 0 |old(~__return_2443~0)|) (<= ~__return_3417~0 0) (<= 0 |old(~__return_5922~0)|) (<= 0 |old(~alive2~0)|) (<= |old(~__return_1310~0)| 0) (<= |old(~__tmp_3910_0~0)| 0) (<= 0 ~__tmp_3960_0~0) (<= ~__tmp_3301_0~0 0) (<= |old(~__tmp_5012_0~0)| 0) (<= ~__tmp_2832_0~0 0) (<= ~__tmp_2692_0~0 0) (<= 0 |old(~__tmp_3720_0~0)|) (<= 1 main_~init__tmp~0) (<= 0 |old(~__return_1230~0)|) (<= 0 ~__return_2948~0) (<= 0 ~id1~0) (<= 0 ~__return_3658~0) (<= ~__return_1280~0 0) (<= 1 ~st2~0) (<= 0 |old(~__tmp_2984_0~0)|) (<= 0 main_~node2____CPAchecker_TMP_0~0) (<= |old(~id3~0)| 0) (<= ~p2~0 0) (<= 0 ~__tmp_3453_0~0) (<= |old(~__tmp_3402_0~0)| 0) (<= (+ ~p1_old~0 1) 0) (<= ~__return_1100~0 0) (<= 0 ~__return_2707~0) (<= 0 ~__return_3975~0) (<= 0 ~__return_main~0) (<= ~__return_main~0 0) (<= ~__tmp_3876_0~0 0) (<= ~__tmp_2343_0~0 0) (<= 0 (+ ~p3_old~0 1)) (<= 1 main_~assert__arg~0) (<= 0 |old(~__tmp_2680_0~0)|) (<= |old(~__return_5922~0)| 0) (<= 0 ~__tmp_2428_0~0) (<= ~__tmp_3171_0~0 0) (<= 0 ~__return_1150~0) (<= 0 ~__tmp_5273_0~0) (<= |old(~__tmp_2769_0~0)| 0) (<= 0 ~__tmp_4560_0~0) (<= |old(~__tmp_5374_0~0)| 0) (<= 0 ~__tmp_3792_0~0) (<= |old(~__return_2443~0)| 0) (<= 0 |old(~alive1~0)|) (<= |old(~__return_1340~0)| 0) (<= ~__tmp_4824_0~0 0) (<= main_~init__tmp~0 1) (<= 0 ~__return_1440~0) (<= 0 ~__return_1420~0) (<= 0 ~__return_4088~0) (<= 0 |old(~__return_1510~0)|) (<= |old(~__tmp_4560_0~0)| 0) (<= |old(~__return_1410~0)| 0) (<= ~__return_1410~0 0) (<= |old(~__tmp_2140_0~0)| 0) (<= 0 ~__return_1490~0) (<= ~__tmp_2319_0~0 0) (<= 0 |old(~__return_2358~0)|) (<= ~__tmp_4075_0~0 0) (<= |old(~__tmp_2343_0~0)| 0) (<= ~__return_1470~0 1) (<= 0 main_~main__c1~0) (<= 0 ~__return_1560~0) (<= |old(~__return_1120~0)| 0) (<= ~__tmp_4159_0~0 0) (<= |old(~__tmp_3465_0~0)| 0) (<= |old(~__tmp_2933_0~0)| 0) (<= ~__return_2443~0 0) (<= ~__tmp_4308_0~0 0) (<= 0 ~__tmp_5338_0~0) (<= 0 ~__return_3150~0) (<= ~__tmp_5338_0~0 0) (<= ~mode2~0 0) (<= 0 ~mode1~0) (<= |old(~__return_1210~0)| 0) (<= |old(~__tmp_3183_0~0)| 0) (<= ~__return_1450~0 0) (<= 0 |old(~__return_1270~0)|) (<= 1 main_~check__tmp~0) (<= 0 ~__return_4174~0) (<= ~__tmp_2404_0~0 0) (<= ~__tmp_2984_0~0 0) (<= ~__return_1460~0 0) (<= 0 ~__tmp_3255_0~0) (<= ~__tmp_5273_0~0 0) (<= ~send2~0 127) (<= 0 |old(~send1~0)|) (<= ~__return_1390~0 0) (<= 0 |old(~__tmp_3910_0~0)|) (<= 0 ~__return_1500~0) (<= (+ ~p3_old~0 1) 0) (<= 0 |old(~st2~0)|) (<= 0 ~__tmp_4918_0~0) (<= 0 ~__tmp_4274_0~0) (<= |old(~__return_2205~0)| 0) (<= ~__tmp_5103_0~0 0) (<= 0 ~__return_3037~0) (<= |old(~__tmp_4308_0~0)| 0) (<= ~__tmp_3289_0~0 0) (<= 0 ~__tmp_4824_0~0) (<= |old(~__return_1520~0)| 0) (<= |old(~mode1~0)| 0) (<= 0 (+ main_~node3__m3~0 1)) (<= ~__return_1250~0 0) (<= 0 |old(~__return_2707~0)|) (<= 0 ~__return_3569~0) (<= ~__tmp_5374_0~0 0) (<= 0 ~__tmp_2668_0~0) (<= main_~main____CPAchecker_TMP_0~2 0) (<= 0 |old(~__return_1290~0)|) (<= 0 ~__return_1340~0) (<= ~__return_4174~0 0) (<= |old(~__return_1110~0)| 0) (<= 0 ~__return_1350~0) (<= ~__tmp_3542_0~0 0) (<= |old(~alive2~0)| 0) (<= ~__return_1150~0 0) (<= |old(~__return_3975~0)| 0) (<= |old(~__tmp_3289_0~0)| 0) (<= 0 |old(~__return_1310~0)|) (<= |old(~__tmp_2055_0~0)| 0) (<= 0 |old(~__tmp_2428_0~0)|) (<= |old(~__return_2796~0)| 0) (<= 0 ~__tmp_3720_0~0) (<= ~__tmp_2055_0~0 0) (<= 1 main_~__tmp_1~0) (<= |old(~__return_1450~0)| 0) (<= |old(~__tmp_4534_0~0)| 0) (<= 0 |old(~__return_3328~0)|) (<= 0 |old(~__return_1420~0)|) (<= |old(~__tmp_2781_0~0)| 0) (<= 0 |old(~__return_1460~0)|) (<= 0 |old(~__return_1370~0)|) (<= 0 ~__return_1220~0) (<= main_~assert__arg~3 0) (<= 0 |old(~__return_2948~0)|) (<= |old(~__tmp_2319_0~0)| 0) (<= ~__return_1260~0 0) (<= 1 ~st3~0) (<= |old(~__return_2707~0)| 0) (<= ~__return_3975~0 0) (<= 0 ~__return_2796~0) (<= |old(~__tmp_2844_0~0)| 0) (<= 0 |old(~__return_4088~0)|) (<= ~__return_1180~0 0) (<= 0 |old(~__tmp_4308_0~0)|) (<= 0 (+ ~p2_new~0 1)) (<= ~__return_1530~0 0) (<= |old(~__return_5213~0)| 0) (<= 0 |old(~__tmp_2692_0~0)|) (<= |old(~p1_old~0)| 0) (<= 0 ~__tmp_4534_0~0) (<= |old(~__return_1320~0)| 0) (<= 0 |old(~__tmp_1970_0~0)|) (<= 0 |old(~__return_2205~0)|) (<= (+ ~p1_new~0 1) 0) (<= |old(~__tmp_2489_0~0)| 0) (<= ~__return_1330~0 0) (<= 0 ~__tmp_2820_0~0) (<= |old(~__return_2009~0)| 0) (<= ~__tmp_2680_0~0 0) (<= ~__tmp_4918_0~0 0) (<= ~__return_1570~0 0) (<= 0 (+ ~nomsg~0 1)) (<= |old(~__return_4397~0)| 0) (<= ~__tmp_3465_0~0 0) (<= 0 |old(~__tmp_5012_0~0)|) (<= |old(~__return_1530~0)| 0) (<= |old(~__tmp_3390_0~0)| 0) (<= |old(~__return_1150~0)| 0) (<= 0 |old(~__return_4397~0)|) (<= 0 |old(~send2~0)|) (<= 0 |old(~__tmp_3171_0~0)|) (<= 0 ~__return_1170~0) (<= ~__tmp_1994_0~0 0) (<= ~__tmp_2820_0~0 0) (<= 0 ~__return_1110~0) (<= ~__tmp_5135_0~0 0) (<= ~__return_2205~0 0) (<= 0 |old(~__return_2859~0)|) (<= 0 ~__tmp_2844_0~0) (<= ~__return_3569~0 0) (<= |old(~p2_old~0)| 0) (<= |old(~__tmp_4918_0~0)| 0) (<= ~__return_1310~0 0) (<= |old(~__return_4088~0)| 0) (<= |old(~__return_4174~0)| 0) (<= 0 |old(~__return_1500~0)|) (<= 0 |old(~__return_1470~0)|) (<= ~__tmp_3593_0~0 0) (<= 0 |old(~__return_1490~0)|) (<= ~__return_1290~0 0) (<= |old(~__tmp_3804_0~0)| 0) (<= |old(~__tmp_5338_0~0)| 0) (<= main_~node3____CPAchecker_TMP_0~0 127) (<= 0 ~__tmp_3313_0~0) (<= 0 |old(~__tmp_2972_0~0)|) (<= 0 |old(~__return_1340~0)|) (<= ~__return_1400~0 0) (<= ~__tmp_3402_0~0 0) (<= 0 ~__return_1240~0) (<= 0 |old(~__tmp_3804_0~0)|) (<= ~__tmp_3313_0~0 0) (<= 0 main_~main____CPAchecker_TMP_0~2) (<= 0 |old(~__return_1160~0)|) (<= 0 ~p3~0) (<= ~__tmp_5188_0~0 0) (<= |old(~__tmp_2984_0~0)| 0) (<= 0 ~__return_2009~0) (<= 0 |old(~st3~0)|) (<= 0 |old(~mode2~0)|) (<= |old(~__tmp_3453_0~0)| 0) (<= |old(~__return_1330~0)| 0) (<= 0 |old(~__tmp_5273_0~0)|) (<= ~__tmp_3804_0~0 0) (<= ~__return_1380~0 0) (<= ~__return_1500~0 0) (<= |old(~__tmp_2668_0~0)| 0) (<= |old(~__return_1400~0)| 0) (<= ~__tmp_2251_0~0 0) (<= |old(~__return_3150~0)| 0) (<= 0 |old(~__return_1140~0)|) (<= 0 |old(~__return_2094~0)|) (<= 0 ~__return_1140~0) (<= 0 ~__return_1100~0) (<= |old(~__return_1510~0)| 0) (<= ~__return_1170~0 0) (<= 0 |old(~__tmp_3593_0~0)|) (<= 0 |old(~p1_new~0)|) (<= 0 ~__return_1180~0) (<= 0 ~__tmp_2933_0~0) (<= 0 ~__return_1570~0) (<= |old(~__return_1180~0)| 0) (<= 0 main_~check__tmp~3) (<= 0 |old(~__tmp_4730_0~0)|) (<= |old(~__tmp_2820_0~0)| 0) (<= (+ ~p2_old~0 1) 0) (<= 0 |old(~p1_old~0)|) (<= ~__return_2707~0 0) (<= 0 |old(~__return_1170~0)|) (<= 0 ~__tmp_3910_0~0) (<= ~__return_1360~0 0) (<= 0 |old(~__return_1480~0)|) (<= |old(~__return_3480~0)| 0) (<= 0 ~__tmp_3183_0~0) (<= 0 |old(~p3_old~0)|) (<= |old(~st1~0)| 0) (<= ~__tmp_4560_0~0 0) (<= ~__return_1240~0 0) (<= |old(~__tmp_2600_0~0)| 0) (<= |old(~__return_2554~0)| 0) (<= ~__return_2009~0 0) (<= ~__return_4088~0 0) (<= 0 |old(~__tmp_2933_0~0)|) (<= |old(~__tmp_1970_0~0)| 0) (<= 0 ~__return_1330~0) (<= 0 ~__return_1130~0) (<= 0 |old(~__return_1540~0)|) (<= 0 ~__tmp_3402_0~0) (<= 0 ~__return_1160~0) (<= 0 ~__return_5213~0) (<= ~__tmp_3720_0~0 0) (<= |old(~__return_1270~0)| 0) (<= 0 ~__return_1550~0) (<= 0 |old(~__return_1200~0)|) (<= ~__return_1190~0 0) (<= |old(~__return_2358~0)| 0) (<= |old(~__tmp_3554_0~0)| 0) (<= |old(~__tmp_3313_0~0)| 0)). Possible FailurePath: - PositiveResult [Line: 1380]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - UnprovableResult [Line: 435]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: Over-approximation of reachable states at this location is 2591#(or (and (<= 0 main_~__tmp_2~0) (<= ~mode3~0 1) (<= 0 main_~assert__arg~1) (<= main_~assert__arg~1 1) (<= 0 main_~check__tmp~58) (<= ~mode2~0 1) (<= ~mode1~0 1) (<= main_~main__c1~0 1) (<= main_~__tmp_2~0 1) (<= 0 ~__return_5213~0) (<= main_~check__tmp~58 1) (<= 0 main_~main__c1~0) (<= ~__return_5213~0 1)) (and (<= 0 main_~__tmp_2~0) (<= ~mode3~0 1) (<= 0 main_~assert__arg~1) (<= ~__return_5213~0 0) (<= main_~main__c1~0 0) (<= main_~assert__arg~1 1) (<= 0 main_~check__tmp~58) (<= ~mode2~0 1) (<= ~mode1~0 1) (<= main_~check__tmp~58 0) (<= main_~__tmp_2~0 1) (<= 0 ~__return_5213~0) (<= 0 main_~main__c1~0))). Possible FailurePath: - PositiveResult [Line: 1901]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 5437]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...