java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AbstractInterpretationC.xml -s ../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf -i ../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-112bae1 [2019-09-11 17:20:17,576 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-09-11 17:20:17,579 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-09-11 17:20:17,596 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-09-11 17:20:17,596 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-09-11 17:20:17,598 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-09-11 17:20:17,600 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-09-11 17:20:17,609 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-09-11 17:20:17,611 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-09-11 17:20:17,612 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-09-11 17:20:17,613 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-09-11 17:20:17,614 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-09-11 17:20:17,614 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-09-11 17:20:17,615 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-09-11 17:20:17,616 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-09-11 17:20:17,617 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-09-11 17:20:17,618 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-09-11 17:20:17,619 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-09-11 17:20:17,620 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-09-11 17:20:17,622 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-09-11 17:20:17,623 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-09-11 17:20:17,624 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-09-11 17:20:17,625 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-09-11 17:20:17,626 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-09-11 17:20:17,628 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-09-11 17:20:17,631 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-09-11 17:20:17,632 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-09-11 17:20:17,632 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-09-11 17:20:17,633 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-09-11 17:20:17,634 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-09-11 17:20:17,634 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-09-11 17:20:17,635 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-09-11 17:20:17,635 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-09-11 17:20:17,635 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-09-11 17:20:17,636 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-09-11 17:20:17,637 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-09-11 17:20:17,638 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/ai/svcomp-Reach-32bit-Automizer_Default+AIv2_INT.epf [2019-09-11 17:20:17,652 INFO L113 SettingsManager]: Loading preferences was successful [2019-09-11 17:20:17,652 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-09-11 17:20:17,652 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2019-09-11 17:20:17,653 INFO L138 SettingsManager]: * Log level for plugins=info [2019-09-11 17:20:17,653 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-09-11 17:20:17,653 INFO L138 SettingsManager]: * User list type=DISABLED [2019-09-11 17:20:17,654 INFO L138 SettingsManager]: * Ignore calls to and inside polymorphic procedures=false [2019-09-11 17:20:17,654 INFO L138 SettingsManager]: * Ignore calls to recursive procedures=false [2019-09-11 17:20:17,654 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-09-11 17:20:17,654 INFO L138 SettingsManager]: * Abstract domain=IntervalDomain [2019-09-11 17:20:17,655 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-09-11 17:20:17,655 INFO L138 SettingsManager]: * sizeof long=4 [2019-09-11 17:20:17,655 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-09-11 17:20:17,655 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-09-11 17:20:17,656 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-09-11 17:20:17,656 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-09-11 17:20:17,656 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-09-11 17:20:17,656 INFO L138 SettingsManager]: * sizeof long double=12 [2019-09-11 17:20:17,656 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-09-11 17:20:17,657 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-09-11 17:20:17,657 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-09-11 17:20:17,657 INFO L138 SettingsManager]: * Remove goto edges from RCFG=true [2019-09-11 17:20:17,657 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-09-11 17:20:17,657 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-09-11 17:20:17,658 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-09-11 17:20:17,658 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-09-11 17:20:17,658 INFO L138 SettingsManager]: * Trace refinement strategy=TAIPAN [2019-09-11 17:20:17,658 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-09-11 17:20:17,658 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-09-11 17:20:17,659 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2019-09-11 17:20:17,686 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-09-11 17:20:17,698 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-09-11 17:20:17,701 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-09-11 17:20:17,703 INFO L271 PluginConnector]: Initializing CDTParser... [2019-09-11 17:20:17,703 INFO L275 PluginConnector]: CDTParser initialized [2019-09-11 17:20:17,704 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c [2019-09-11 17:20:17,765 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef9d8390f/ecea2fac590a4514a9679b9acec1cfa7/FLAGf89e7abcb [2019-09-11 17:20:18,771 INFO L306 CDTParser]: Found 1 translation units. [2019-09-11 17:20:18,771 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+sep-reducer.c [2019-09-11 17:20:18,848 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef9d8390f/ecea2fac590a4514a9679b9acec1cfa7/FLAGf89e7abcb [2019-09-11 17:20:19,037 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ef9d8390f/ecea2fac590a4514a9679b9acec1cfa7 [2019-09-11 17:20:19,052 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-09-11 17:20:19,054 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2019-09-11 17:20:19,055 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-09-11 17:20:19,055 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-09-11 17:20:19,059 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-09-11 17:20:19,060 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 05:20:19" (1/1) ... [2019-09-11 17:20:19,063 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a8d3c79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:19, skipping insertion in model container [2019-09-11 17:20:19,064 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.09 05:20:19" (1/1) ... [2019-09-11 17:20:19,073 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-09-11 17:20:19,579 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-09-11 17:20:22,967 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 17:20:23,012 INFO L188 MainTranslator]: Completed pre-run [2019-09-11 17:20:25,247 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-09-11 17:20:25,294 INFO L192 MainTranslator]: Completed translation [2019-09-11 17:20:25,294 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25 WrapperNode [2019-09-11 17:20:25,294 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-09-11 17:20:25,295 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-09-11 17:20:25,295 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-09-11 17:20:25,295 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-09-11 17:20:25,310 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,310 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,400 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,400 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,577 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,734 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,779 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (1/1) ... [2019-09-11 17:20:25,844 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-09-11 17:20:25,845 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-09-11 17:20:25,845 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-09-11 17:20:25,845 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-09-11 17:20:25,846 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.09 05:20:25" (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 [2019-09-11 17:20:25,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2019-09-11 17:20:25,916 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-09-11 17:20:25,916 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2019-09-11 17:20:25,916 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2019-09-11 17:20:25,917 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_bool [2019-09-11 17:20:25,917 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_char [2019-09-11 17:20:25,917 INFO L130 BoogieDeclarations]: Found specification of procedure assert [2019-09-11 17:20:25,917 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2019-09-11 17:20:25,917 INFO L130 BoogieDeclarations]: Found specification of procedure read [2019-09-11 17:20:25,917 INFO L130 BoogieDeclarations]: Found specification of procedure write [2019-09-11 17:20:25,918 INFO L130 BoogieDeclarations]: Found specification of procedure node1 [2019-09-11 17:20:25,918 INFO L130 BoogieDeclarations]: Found specification of procedure node2 [2019-09-11 17:20:25,918 INFO L130 BoogieDeclarations]: Found specification of procedure node3 [2019-09-11 17:20:25,918 INFO L130 BoogieDeclarations]: Found specification of procedure node4 [2019-09-11 17:20:25,918 INFO L130 BoogieDeclarations]: Found specification of procedure node5 [2019-09-11 17:20:25,919 INFO L130 BoogieDeclarations]: Found specification of procedure node6 [2019-09-11 17:20:25,919 INFO L130 BoogieDeclarations]: Found specification of procedure node7 [2019-09-11 17:20:25,919 INFO L130 BoogieDeclarations]: Found specification of procedure init [2019-09-11 17:20:25,919 INFO L130 BoogieDeclarations]: Found specification of procedure check [2019-09-11 17:20:25,921 INFO L130 BoogieDeclarations]: Found specification of procedure main [2019-09-11 17:20:25,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2019-09-11 17:20:25,922 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-09-11 17:20:39,115 INFO L278 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-09-11 17:20:39,116 INFO L283 CfgBuilder]: Removed 0 assume(true) statements. [2019-09-11 17:20:39,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 05:20:39 BoogieIcfgContainer [2019-09-11 17:20:39,120 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-09-11 17:20:39,121 INFO L113 PluginConnector]: ------------------------Abstract Interpretation---------------------------- [2019-09-11 17:20:39,121 INFO L271 PluginConnector]: Initializing Abstract Interpretation... [2019-09-11 17:20:39,122 INFO L275 PluginConnector]: Abstract Interpretation initialized [2019-09-11 17:20:39,123 INFO L185 PluginConnector]: Executing the observer AbstractInterpretationRcfgObserver from plugin Abstract Interpretation for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.09 05:20:39" (1/1) ... [2019-09-11 17:20:39,231 INFO L101 FixpointEngine]: Starting fixpoint engine with domain IntervalDomain (maxUnwinding=3, maxParallelStates=2) [2019-09-11 17:20:41,318 WARN L79 EvaluatorLogger]: Possible loss of precision. Operator ARITHMOD has no precise implementation. [2019-09-11 17:23:27,484 INFO L263 AbstractInterpreter]: Some error location(s) were reachable [2019-09-11 17:23:27,956 INFO L272 AbstractInterpreter]: Visited 1944 different actions 18726 times. Merged at 1436 different actions 11076 times. Widened at 296 different actions 1211 times. Performed 82820 root evaluator evaluations with a maximum evaluation depth of 9. Performed 82820 inverse root evaluator evaluations with a maximum inverse evaluation depth of 9. Found 4340 fixpoints after 663 different actions. Largest state had 3230 variables. [2019-09-11 17:23:27,956 INFO L132 PluginConnector]: ------------------------ END Abstract Interpretation---------------------------- [2019-09-11 17:23:27,960 INFO L168 Benchmark]: Toolchain (without parser) took 188904.59 ms. Allocated memory was 173.0 MB in the beginning and 5.0 GB in the end (delta: 4.8 GB). Free memory was 134.9 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.7 GB. Max. memory is 7.1 GB. [2019-09-11 17:23:27,964 INFO L168 Benchmark]: CDTParser took 0.21 ms. Allocated memory is still 137.4 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. [2019-09-11 17:23:27,965 INFO L168 Benchmark]: CACSL2BoogieTranslator took 6239.96 ms. Allocated memory was 173.0 MB in the beginning and 343.9 MB in the end (delta: 170.9 MB). Free memory was 134.9 MB in the beginning and 215.0 MB in the end (delta: -80.1 MB). Peak memory consumption was 190.8 MB. Max. memory is 7.1 GB. [2019-09-11 17:23:27,967 INFO L168 Benchmark]: Boogie Preprocessor took 549.25 ms. Allocated memory is still 343.9 MB. Free memory was 215.0 MB in the beginning and 156.3 MB in the end (delta: 58.7 MB). Peak memory consumption was 58.7 MB. Max. memory is 7.1 GB. [2019-09-11 17:23:27,969 INFO L168 Benchmark]: RCFGBuilder took 13275.68 ms. Allocated memory was 343.9 MB in the beginning and 717.8 MB in the end (delta: 373.8 MB). Free memory was 156.3 MB in the beginning and 264.9 MB in the end (delta: -108.6 MB). Peak memory consumption was 419.2 MB. Max. memory is 7.1 GB. [2019-09-11 17:23:27,970 INFO L168 Benchmark]: Abstract Interpretation took 168835.16 ms. Allocated memory was 717.8 MB in the beginning and 5.0 GB in the end (delta: 4.3 GB). Free memory was 264.9 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 3.3 GB. Max. memory is 7.1 GB. [2019-09-11 17:23:27,975 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21 ms. Allocated memory is still 137.4 MB. Free memory was 108.1 MB in the beginning and 107.9 MB in the end (delta: 212.8 kB). Peak memory consumption was 212.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 6239.96 ms. Allocated memory was 173.0 MB in the beginning and 343.9 MB in the end (delta: 170.9 MB). Free memory was 134.9 MB in the beginning and 215.0 MB in the end (delta: -80.1 MB). Peak memory consumption was 190.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 549.25 ms. Allocated memory is still 343.9 MB. Free memory was 215.0 MB in the beginning and 156.3 MB in the end (delta: 58.7 MB). Peak memory consumption was 58.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 13275.68 ms. Allocated memory was 343.9 MB in the beginning and 717.8 MB in the end (delta: 373.8 MB). Free memory was 156.3 MB in the beginning and 264.9 MB in the end (delta: -108.6 MB). Peak memory consumption was 419.2 MB. Max. memory is 7.1 GB. * Abstract Interpretation took 168835.16 ms. Allocated memory was 717.8 MB in the beginning and 5.0 GB in the end (delta: 4.3 GB). Free memory was 264.9 MB in the beginning and 1.3 GB in the end (delta: -1.0 GB). Peak memory consumption was 3.3 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.analysis.abstractinterpretationv2: - UnprovableResult [Line: 40240]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24237] mode3 = 0 [L24239] __tmp_12309_0 = main____CPAchecker_TMP_0 [L35291] main____CPAchecker_TMP_0 = __tmp_12309_0 [L35293] msg_t node4__m4; [L35294] node4__m4 = nomsg [L35295] COND TRUE !(mode4 == 0) [L35297] node4__m4 = p3_old [L35298] p3_old = nomsg [L35299] COND TRUE ((int)node4__m4) != ((int)nomsg) [L35301] COND FALSE !(((int)node4__m4) > ((int)id4)) [L35308] COND TRUE ((int)node4__m4) == ((int)id4) [L35310] st4 = 1 [L35311] mode4 = 0 [L35313] msg_t node5__m5; [L35314] node5__m5 = nomsg [L35315] COND TRUE !(mode5 == 0) [L35317] node5__m5 = p4_old [L35318] p4_old = nomsg [L35319] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L35427] mode5 = 0 [L35429] __tmp_11095_0 = main____CPAchecker_TMP_0 [L38109] main____CPAchecker_TMP_0 = __tmp_11095_0 [L38111] msg_t node6__m6; [L38112] node6__m6 = nomsg [L38113] COND TRUE !(mode6 == 0) [L38115] node6__m6 = p5_old [L38116] p5_old = nomsg [L38117] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L38185] mode6 = 0 [L38187] __tmp_10474_0 = main____CPAchecker_TMP_0 [L39507] main____CPAchecker_TMP_0 = __tmp_10474_0 [L39509] msg_t node7__m7; [L39510] node7__m7 = nomsg [L39511] COND TRUE !(mode7 == 0) [L39513] node7__m7 = p6_old [L39514] p6_old = nomsg [L39515] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L39568] mode7 = 0 [L39570] __tmp_10183_0 = main____CPAchecker_TMP_0 [L40207] main____CPAchecker_TMP_0 = __tmp_10183_0 [L40208] p1_old = p1_new [L40209] p1_new = nomsg [L40210] p2_old = p2_new [L40211] p2_new = nomsg [L40212] p3_old = p3_new [L40213] p3_new = nomsg [L40214] p4_old = p4_new [L40215] p4_new = nomsg [L40216] p5_old = p5_new [L40217] p5_new = nomsg [L40218] p6_old = p6_new [L40219] p6_new = nomsg [L40220] p7_old = p7_new [L40221] p7_new = nomsg [L40223] int check__tmp; [L40224] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L40230] check__tmp = 0 [L40231] __return_10204 = check__tmp [L40232] main__c1 = __return_10204 [L40234] _Bool __tmp_128; [L40235] __tmp_128 = main__c1 [L40236] _Bool assert__arg; [L40237] assert__arg = __tmp_128 [L40238] COND TRUE assert__arg == 0 [L40240] __VERIFIER_error() - UnprovableResult [Line: 44521]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24237] mode3 = 0 [L24239] __tmp_12309_0 = main____CPAchecker_TMP_0 [L35291] main____CPAchecker_TMP_0 = __tmp_12309_0 [L35293] msg_t node4__m4; [L35294] node4__m4 = nomsg [L35295] COND TRUE !(mode4 == 0) [L35297] node4__m4 = p3_old [L35298] p3_old = nomsg [L35299] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35449] mode4 = 0 [L35451] __tmp_9797_0 = main____CPAchecker_TMP_0 [L40887] main____CPAchecker_TMP_0 = __tmp_9797_0 [L40889] msg_t node5__m5; [L40890] node5__m5 = nomsg [L40891] COND TRUE !(mode5 == 0) [L40893] node5__m5 = p4_old [L40894] p4_old = nomsg [L40895] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L41074] mode5 = 0 [L41076] __tmp_8570_0 = main____CPAchecker_TMP_0 [L43751] main____CPAchecker_TMP_0 = __tmp_8570_0 [L43753] msg_t node6__m6; [L43754] node6__m6 = nomsg [L43755] COND TRUE !(mode6 == 0) [L43757] node6__m6 = p5_old [L43758] p5_old = nomsg [L43759] COND TRUE ((int)node6__m6) != ((int)nomsg) [L43761] COND FALSE !(((int)node6__m6) > ((int)id6)) [L43768] COND TRUE ((int)node6__m6) == ((int)id6) [L43770] st6 = 1 [L43771] mode6 = 0 [L43773] msg_t node7__m7; [L43774] node7__m7 = nomsg [L43775] COND TRUE !(mode7 == 0) [L43777] node7__m7 = p6_old [L43778] p6_old = nomsg [L43779] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L43849] mode7 = 0 [L43851] __tmp_8308_0 = main____CPAchecker_TMP_0 [L44488] main____CPAchecker_TMP_0 = __tmp_8308_0 [L44489] p1_old = p1_new [L44490] p1_new = nomsg [L44491] p2_old = p2_new [L44492] p2_new = nomsg [L44493] p3_old = p3_new [L44494] p3_new = nomsg [L44495] p4_old = p4_new [L44496] p4_new = nomsg [L44497] p5_old = p5_new [L44498] p5_new = nomsg [L44499] p6_old = p6_new [L44500] p6_new = nomsg [L44501] p7_old = p7_new [L44502] p7_new = nomsg [L44504] int check__tmp; [L44505] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L44511] check__tmp = 0 [L44512] __return_8329 = check__tmp [L44513] main__c1 = __return_8329 [L44515] _Bool __tmp_148; [L44516] __tmp_148 = main__c1 [L44517] _Bool assert__arg; [L44518] assert__arg = __tmp_148 [L44519] COND TRUE assert__arg == 0 [L44521] __VERIFIER_error() - UnprovableResult [Line: 45215]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24237] mode3 = 0 [L24239] __tmp_12309_0 = main____CPAchecker_TMP_0 [L35291] main____CPAchecker_TMP_0 = __tmp_12309_0 [L35293] msg_t node4__m4; [L35294] node4__m4 = nomsg [L35295] COND TRUE !(mode4 == 0) [L35297] node4__m4 = p3_old [L35298] p3_old = nomsg [L35299] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35449] mode4 = 0 [L35451] __tmp_9797_0 = main____CPAchecker_TMP_0 [L40887] main____CPAchecker_TMP_0 = __tmp_9797_0 [L40889] msg_t node5__m5; [L40890] node5__m5 = nomsg [L40891] COND TRUE !(mode5 == 0) [L40893] node5__m5 = p4_old [L40894] p4_old = nomsg [L40895] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L41074] mode5 = 0 [L41076] __tmp_8570_0 = main____CPAchecker_TMP_0 [L43751] main____CPAchecker_TMP_0 = __tmp_8570_0 [L43753] msg_t node6__m6; [L43754] node6__m6 = nomsg [L43755] COND TRUE !(mode6 == 0) [L43757] node6__m6 = p5_old [L43758] p5_old = nomsg [L43759] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L43871] mode6 = 0 [L43873] __tmp_7990_0 = main____CPAchecker_TMP_0 [L45162] main____CPAchecker_TMP_0 = __tmp_7990_0 [L45164] msg_t node7__m7; [L45165] node7__m7 = nomsg [L45166] COND TRUE !(mode7 == 0) [L45168] node7__m7 = p6_old [L45169] p6_old = nomsg [L45170] COND TRUE ((int)node7__m7) != ((int)nomsg) [L45172] COND FALSE !(((int)node7__m7) > ((int)id7)) [L45179] COND TRUE ((int)node7__m7) == ((int)id7) [L45181] st7 = 1 [L45182] mode7 = 0 [L45183] p1_old = p1_new [L45184] p1_new = nomsg [L45185] p2_old = p2_new [L45186] p2_new = nomsg [L45187] p3_old = p3_new [L45188] p3_new = nomsg [L45189] p4_old = p4_new [L45190] p4_new = nomsg [L45191] p5_old = p5_new [L45192] p5_new = nomsg [L45193] p6_old = p6_new [L45194] p6_new = nomsg [L45195] p7_old = p7_new [L45196] p7_new = nomsg [L45198] int check__tmp; [L45199] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L45205] check__tmp = 0 [L45206] __return_8040 = check__tmp [L45207] main__c1 = __return_8040 [L45209] _Bool __tmp_152; [L45210] __tmp_152 = main__c1 [L45211] _Bool assert__arg; [L45212] assert__arg = __tmp_152 [L45213] COND TRUE assert__arg == 0 [L45215] __VERIFIER_error() - UnprovableResult [Line: 43107]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24237] mode3 = 0 [L24239] __tmp_12309_0 = main____CPAchecker_TMP_0 [L35291] main____CPAchecker_TMP_0 = __tmp_12309_0 [L35293] msg_t node4__m4; [L35294] node4__m4 = nomsg [L35295] COND TRUE !(mode4 == 0) [L35297] node4__m4 = p3_old [L35298] p3_old = nomsg [L35299] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35449] mode4 = 0 [L35451] __tmp_9797_0 = main____CPAchecker_TMP_0 [L40887] main____CPAchecker_TMP_0 = __tmp_9797_0 [L40889] msg_t node5__m5; [L40890] node5__m5 = nomsg [L40891] COND TRUE !(mode5 == 0) [L40893] node5__m5 = p4_old [L40894] p4_old = nomsg [L40895] COND TRUE ((int)node5__m5) != ((int)nomsg) [L40897] COND FALSE !(((int)node5__m5) > ((int)id5)) [L40904] COND TRUE ((int)node5__m5) == ((int)id5) [L40906] st5 = 1 [L40907] mode5 = 0 [L40909] msg_t node6__m6; [L40910] node6__m6 = nomsg [L40911] COND TRUE !(mode6 == 0) [L40913] node6__m6 = p5_old [L40914] p5_old = nomsg [L40915] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L41052] mode6 = 0 [L41054] __tmp_9205_0 = main____CPAchecker_TMP_0 [L42374] main____CPAchecker_TMP_0 = __tmp_9205_0 [L42376] msg_t node7__m7; [L42377] node7__m7 = nomsg [L42378] COND TRUE !(mode7 == 0) [L42380] node7__m7 = p6_old [L42381] p6_old = nomsg [L42382] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L42435] mode7 = 0 [L42437] __tmp_8914_0 = main____CPAchecker_TMP_0 [L43074] main____CPAchecker_TMP_0 = __tmp_8914_0 [L43075] p1_old = p1_new [L43076] p1_new = nomsg [L43077] p2_old = p2_new [L43078] p2_new = nomsg [L43079] p3_old = p3_new [L43080] p3_new = nomsg [L43081] p4_old = p4_new [L43082] p4_new = nomsg [L43083] p5_old = p5_new [L43084] p5_new = nomsg [L43085] p6_old = p6_new [L43086] p6_new = nomsg [L43087] p7_old = p7_new [L43088] p7_new = nomsg [L43090] int check__tmp; [L43091] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L43097] check__tmp = 0 [L43098] __return_8935 = check__tmp [L43099] main__c1 = __return_8935 [L43101] _Bool __tmp_140; [L43102] __tmp_140 = main__c1 [L43103] _Bool assert__arg; [L43104] assert__arg = __tmp_140 [L43105] COND TRUE assert__arg == 0 [L43107] __VERIFIER_error() - UnprovableResult [Line: 34641]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND TRUE ((int)node3__m3) != ((int)nomsg) [L24049] COND FALSE !(((int)node3__m3) > ((int)id3)) [L24056] COND TRUE ((int)node3__m3) == ((int)id3) [L24058] st3 = 1 [L24059] mode3 = 0 [L24061] msg_t node4__m4; [L24062] node4__m4 = nomsg [L24063] COND TRUE !(mode4 == 0) [L24065] node4__m4 = p3_old [L24066] p3_old = nomsg [L24067] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L24215] mode4 = 0 [L24217] __tmp_14832_0 = main____CPAchecker_TMP_0 [L29712] main____CPAchecker_TMP_0 = __tmp_14832_0 [L29714] msg_t node5__m5; [L29715] node5__m5 = nomsg [L29716] COND TRUE !(mode5 == 0) [L29718] node5__m5 = p4_old [L29719] p4_old = nomsg [L29720] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L29828] mode5 = 0 [L29830] __tmp_13589_0 = main____CPAchecker_TMP_0 [L32510] main____CPAchecker_TMP_0 = __tmp_13589_0 [L32512] msg_t node6__m6; [L32513] node6__m6 = nomsg [L32514] COND TRUE !(mode6 == 0) [L32516] node6__m6 = p5_old [L32517] p5_old = nomsg [L32518] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L32586] mode6 = 0 [L32588] __tmp_12968_0 = main____CPAchecker_TMP_0 [L33908] main____CPAchecker_TMP_0 = __tmp_12968_0 [L33910] msg_t node7__m7; [L33911] node7__m7 = nomsg [L33912] COND TRUE !(mode7 == 0) [L33914] node7__m7 = p6_old [L33915] p6_old = nomsg [L33916] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L33969] mode7 = 0 [L33971] __tmp_12677_0 = main____CPAchecker_TMP_0 [L34608] main____CPAchecker_TMP_0 = __tmp_12677_0 [L34609] p1_old = p1_new [L34610] p1_new = nomsg [L34611] p2_old = p2_new [L34612] p2_new = nomsg [L34613] p3_old = p3_new [L34614] p3_new = nomsg [L34615] p4_old = p4_new [L34616] p4_new = nomsg [L34617] p5_old = p5_new [L34618] p5_new = nomsg [L34619] p6_old = p6_new [L34620] p6_new = nomsg [L34621] p7_old = p7_new [L34622] p7_new = nomsg [L34624] int check__tmp; [L34625] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L34631] check__tmp = 0 [L34632] __return_12698 = check__tmp [L34633] main__c1 = __return_12698 [L34635] _Bool __tmp_107; [L34636] __tmp_107 = main__c1 [L34637] _Bool assert__arg; [L34638] assert__arg = __tmp_107 [L34639] COND TRUE assert__arg == 0 [L34641] __VERIFIER_error() - UnprovableResult [Line: 23387]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1063] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1070] COND TRUE ((int)node2__m2) == ((int)id2) [L1072] st2 = 1 [L1073] mode2 = 0 [L1075] msg_t node3__m3; [L1076] node3__m3 = nomsg [L1077] COND TRUE !(mode3 == 0) [L1079] node3__m3 = p2_old [L1080] p2_old = nomsg [L1081] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L1233] mode3 = 0 [L1235] __tmp_22617_0 = main____CPAchecker_TMP_0 [L12666] main____CPAchecker_TMP_0 = __tmp_22617_0 [L12668] msg_t node4__m4; [L12669] node4__m4 = nomsg [L12670] COND TRUE !(mode4 == 0) [L12672] node4__m4 = p3_old [L12673] p3_old = nomsg [L12674] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L12822] mode4 = 0 [L12824] __tmp_19967_0 = main____CPAchecker_TMP_0 [L18400] main____CPAchecker_TMP_0 = __tmp_19967_0 [L18402] msg_t node5__m5; [L18403] node5__m5 = nomsg [L18404] COND TRUE !(mode5 == 0) [L18406] node5__m5 = p4_old [L18407] p4_old = nomsg [L18408] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L18518] mode5 = 0 [L18520] __tmp_18671_0 = main____CPAchecker_TMP_0 [L21244] main____CPAchecker_TMP_0 = __tmp_18671_0 [L21246] msg_t node6__m6; [L21247] node6__m6 = nomsg [L21248] COND TRUE !(mode6 == 0) [L21250] node6__m6 = p5_old [L21251] p5_old = nomsg [L21252] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L21334] mode6 = 0 [L21336] __tmp_18053_0 = main____CPAchecker_TMP_0 [L22655] main____CPAchecker_TMP_0 = __tmp_18053_0 [L22657] msg_t node7__m7; [L22658] node7__m7 = nomsg [L22659] COND TRUE !(mode7 == 0) [L22661] node7__m7 = p6_old [L22662] p6_old = nomsg [L22663] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L22716] mode7 = 0 [L22718] __tmp_17768_0 = main____CPAchecker_TMP_0 [L23354] main____CPAchecker_TMP_0 = __tmp_17768_0 [L23355] p1_old = p1_new [L23356] p1_new = nomsg [L23357] p2_old = p2_new [L23358] p2_new = nomsg [L23359] p3_old = p3_new [L23360] p3_new = nomsg [L23361] p4_old = p4_new [L23362] p4_new = nomsg [L23363] p5_old = p5_new [L23364] p5_new = nomsg [L23365] p6_old = p6_new [L23366] p6_new = nomsg [L23367] p7_old = p7_new [L23368] p7_new = nomsg [L23370] int check__tmp; [L23371] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L23377] check__tmp = 0 [L23378] __return_17789 = check__tmp [L23379] main__c1 = __return_17789 [L23381] _Bool __tmp_69; [L23382] __tmp_69 = main__c1 [L23383] _Bool assert__arg; [L23384] assert__arg = __tmp_69 [L23385] COND TRUE assert__arg == 0 [L23387] __VERIFIER_error() - UnprovableResult [Line: 39891]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND TRUE ((int)node4__m4) != ((int)nomsg) [L35639] COND FALSE !(((int)node4__m4) > ((int)id4)) [L35646] COND TRUE ((int)node4__m4) == ((int)id4) [L35648] st4 = 1 [L35649] mode4 = 0 [L35651] msg_t node5__m5; [L35652] node5__m5 = nomsg [L35653] COND TRUE !(mode5 == 0) [L35655] node5__m5 = p4_old [L35656] p4_old = nomsg [L35657] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L35767] mode5 = 0 [L35769] __tmp_10917_0 = main____CPAchecker_TMP_0 [L38431] main____CPAchecker_TMP_0 = __tmp_10917_0 [L38433] msg_t node6__m6; [L38434] node6__m6 = nomsg [L38435] COND TRUE !(mode6 == 0) [L38437] node6__m6 = p5_old [L38438] p5_old = nomsg [L38439] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L38534] mode6 = 0 [L38536] __tmp_10305_0 = main____CPAchecker_TMP_0 [L39838] main____CPAchecker_TMP_0 = __tmp_10305_0 [L39840] msg_t node7__m7; [L39841] node7__m7 = nomsg [L39842] COND TRUE !(mode7 == 0) [L39844] node7__m7 = p6_old [L39845] p6_old = nomsg [L39846] COND TRUE ((int)node7__m7) != ((int)nomsg) [L39848] COND FALSE !(((int)node7__m7) > ((int)id7)) [L39855] COND TRUE ((int)node7__m7) == ((int)id7) [L39857] st7 = 1 [L39858] mode7 = 0 [L39859] p1_old = p1_new [L39860] p1_new = nomsg [L39861] p2_old = p2_new [L39862] p2_new = nomsg [L39863] p3_old = p3_new [L39864] p3_new = nomsg [L39865] p4_old = p4_new [L39866] p4_new = nomsg [L39867] p5_old = p5_new [L39868] p5_new = nomsg [L39869] p6_old = p6_new [L39870] p6_new = nomsg [L39871] p7_old = p7_new [L39872] p7_new = nomsg [L39874] int check__tmp; [L39875] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L39881] check__tmp = 0 [L39882] __return_10355 = check__tmp [L39883] main__c1 = __return_10355 [L39885] _Bool __tmp_126; [L39886] __tmp_126 = main__c1 [L39887] _Bool assert__arg; [L39888] assert__arg = __tmp_126 [L39889] COND TRUE assert__arg == 0 [L39891] __VERIFIER_error() - UnprovableResult [Line: 39188]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND TRUE ((int)node4__m4) != ((int)nomsg) [L35639] COND FALSE !(((int)node4__m4) > ((int)id4)) [L35646] COND TRUE ((int)node4__m4) == ((int)id4) [L35648] st4 = 1 [L35649] mode4 = 0 [L35651] msg_t node5__m5; [L35652] node5__m5 = nomsg [L35653] COND TRUE !(mode5 == 0) [L35655] node5__m5 = p4_old [L35656] p4_old = nomsg [L35657] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L35767] mode5 = 0 [L35769] __tmp_10917_0 = main____CPAchecker_TMP_0 [L38431] main____CPAchecker_TMP_0 = __tmp_10917_0 [L38433] msg_t node6__m6; [L38434] node6__m6 = nomsg [L38435] COND TRUE !(mode6 == 0) [L38437] node6__m6 = p5_old [L38438] p5_old = nomsg [L38439] COND TRUE ((int)node6__m6) != ((int)nomsg) [L38441] COND FALSE !(((int)node6__m6) > ((int)id6)) [L38448] COND TRUE ((int)node6__m6) == ((int)id6) [L38450] st6 = 1 [L38451] mode6 = 0 [L38453] msg_t node7__m7; [L38454] node7__m7 = nomsg [L38455] COND TRUE !(mode7 == 0) [L38457] node7__m7 = p6_old [L38458] p6_old = nomsg [L38459] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L38512] mode7 = 0 [L38514] __tmp_10646_0 = main____CPAchecker_TMP_0 [L39155] main____CPAchecker_TMP_0 = __tmp_10646_0 [L39156] p1_old = p1_new [L39157] p1_new = nomsg [L39158] p2_old = p2_new [L39159] p2_new = nomsg [L39160] p3_old = p3_new [L39161] p3_new = nomsg [L39162] p4_old = p4_new [L39163] p4_new = nomsg [L39164] p5_old = p5_new [L39165] p5_new = nomsg [L39166] p6_old = p6_new [L39167] p6_new = nomsg [L39168] p7_old = p7_new [L39169] p7_new = nomsg [L39171] int check__tmp; [L39172] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L39178] check__tmp = 0 [L39179] __return_10667 = check__tmp [L39180] main__c1 = __return_10667 [L39182] _Bool __tmp_123; [L39183] __tmp_123 = main__c1 [L39184] _Bool assert__arg; [L39185] assert__arg = __tmp_123 [L39186] COND TRUE assert__arg == 0 [L39188] __VERIFIER_error() - UnprovableResult [Line: 37787]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND TRUE ((int)node4__m4) != ((int)nomsg) [L35639] COND FALSE !(((int)node4__m4) > ((int)id4)) [L35646] COND TRUE ((int)node4__m4) == ((int)id4) [L35648] st4 = 1 [L35649] mode4 = 0 [L35651] msg_t node5__m5; [L35652] node5__m5 = nomsg [L35653] COND TRUE !(mode5 == 0) [L35655] node5__m5 = p4_old [L35656] p4_old = nomsg [L35657] COND TRUE ((int)node5__m5) != ((int)nomsg) [L35659] COND FALSE !(((int)node5__m5) > ((int)id5)) [L35666] COND TRUE ((int)node5__m5) == ((int)id5) [L35668] st5 = 1 [L35669] mode5 = 0 [L35671] msg_t node6__m6; [L35672] node6__m6 = nomsg [L35673] COND TRUE !(mode6 == 0) [L35675] node6__m6 = p5_old [L35676] p5_old = nomsg [L35677] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L35745] mode6 = 0 [L35747] __tmp_11574_0 = main____CPAchecker_TMP_0 [L37050] main____CPAchecker_TMP_0 = __tmp_11574_0 [L37052] msg_t node7__m7; [L37053] node7__m7 = nomsg [L37054] COND TRUE !(mode7 == 0) [L37056] node7__m7 = p6_old [L37057] p6_old = nomsg [L37058] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L37111] mode7 = 0 [L37113] __tmp_11274_0 = main____CPAchecker_TMP_0 [L37754] main____CPAchecker_TMP_0 = __tmp_11274_0 [L37755] p1_old = p1_new [L37756] p1_new = nomsg [L37757] p2_old = p2_new [L37758] p2_new = nomsg [L37759] p3_old = p3_new [L37760] p3_new = nomsg [L37761] p4_old = p4_new [L37762] p4_new = nomsg [L37763] p5_old = p5_new [L37764] p5_new = nomsg [L37765] p6_old = p6_new [L37766] p6_new = nomsg [L37767] p7_old = p7_new [L37768] p7_new = nomsg [L37770] int check__tmp; [L37771] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L37777] check__tmp = 0 [L37778] __return_11295 = check__tmp [L37779] main__c1 = __return_11295 [L37781] _Bool __tmp_118; [L37782] __tmp_118 = main__c1 [L37783] _Bool assert__arg; [L37784] assert__arg = __tmp_118 [L37785] COND TRUE assert__arg == 0 [L37787] __VERIFIER_error() - UnprovableResult [Line: 42758]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35789] mode4 = 0 [L35791] __tmp_9619_0 = main____CPAchecker_TMP_0 [L41278] main____CPAchecker_TMP_0 = __tmp_9619_0 [L41280] msg_t node5__m5; [L41281] node5__m5 = nomsg [L41282] COND TRUE !(mode5 == 0) [L41284] node5__m5 = p4_old [L41285] p4_old = nomsg [L41286] COND TRUE ((int)node5__m5) != ((int)nomsg) [L41288] COND FALSE !(((int)node5__m5) > ((int)id5)) [L41295] COND TRUE ((int)node5__m5) == ((int)id5) [L41297] st5 = 1 [L41298] mode5 = 0 [L41300] msg_t node6__m6; [L41301] node6__m6 = nomsg [L41302] COND TRUE !(mode6 == 0) [L41304] node6__m6 = p5_old [L41305] p5_old = nomsg [L41306] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L41401] mode6 = 0 [L41403] __tmp_9036_0 = main____CPAchecker_TMP_0 [L42705] main____CPAchecker_TMP_0 = __tmp_9036_0 [L42707] msg_t node7__m7; [L42708] node7__m7 = nomsg [L42709] COND TRUE !(mode7 == 0) [L42711] node7__m7 = p6_old [L42712] p6_old = nomsg [L42713] COND TRUE ((int)node7__m7) != ((int)nomsg) [L42715] COND FALSE !(((int)node7__m7) > ((int)id7)) [L42722] COND TRUE ((int)node7__m7) == ((int)id7) [L42724] st7 = 1 [L42725] mode7 = 0 [L42726] p1_old = p1_new [L42727] p1_new = nomsg [L42728] p2_old = p2_new [L42729] p2_new = nomsg [L42730] p3_old = p3_new [L42731] p3_new = nomsg [L42732] p4_old = p4_new [L42733] p4_new = nomsg [L42734] p5_old = p5_new [L42735] p5_new = nomsg [L42736] p6_old = p6_new [L42737] p6_new = nomsg [L42738] p7_old = p7_new [L42739] p7_new = nomsg [L42741] int check__tmp; [L42742] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L42748] check__tmp = 0 [L42749] __return_9086 = check__tmp [L42750] main__c1 = __return_9086 [L42752] _Bool __tmp_138; [L42753] __tmp_138 = main__c1 [L42754] _Bool assert__arg; [L42755] assert__arg = __tmp_138 [L42756] COND TRUE assert__arg == 0 [L42758] __VERIFIER_error() - UnprovableResult [Line: 42055]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35789] mode4 = 0 [L35791] __tmp_9619_0 = main____CPAchecker_TMP_0 [L41278] main____CPAchecker_TMP_0 = __tmp_9619_0 [L41280] msg_t node5__m5; [L41281] node5__m5 = nomsg [L41282] COND TRUE !(mode5 == 0) [L41284] node5__m5 = p4_old [L41285] p4_old = nomsg [L41286] COND TRUE ((int)node5__m5) != ((int)nomsg) [L41288] COND FALSE !(((int)node5__m5) > ((int)id5)) [L41295] COND TRUE ((int)node5__m5) == ((int)id5) [L41297] st5 = 1 [L41298] mode5 = 0 [L41300] msg_t node6__m6; [L41301] node6__m6 = nomsg [L41302] COND TRUE !(mode6 == 0) [L41304] node6__m6 = p5_old [L41305] p5_old = nomsg [L41306] COND TRUE ((int)node6__m6) != ((int)nomsg) [L41308] COND FALSE !(((int)node6__m6) > ((int)id6)) [L41315] COND TRUE ((int)node6__m6) == ((int)id6) [L41317] st6 = 1 [L41318] mode6 = 0 [L41320] msg_t node7__m7; [L41321] node7__m7 = nomsg [L41322] COND TRUE !(mode7 == 0) [L41324] node7__m7 = p6_old [L41325] p6_old = nomsg [L41326] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L41379] mode7 = 0 [L41381] __tmp_9377_0 = main____CPAchecker_TMP_0 [L42022] main____CPAchecker_TMP_0 = __tmp_9377_0 [L42023] p1_old = p1_new [L42024] p1_new = nomsg [L42025] p2_old = p2_new [L42026] p2_new = nomsg [L42027] p3_old = p3_new [L42028] p3_new = nomsg [L42029] p4_old = p4_new [L42030] p4_new = nomsg [L42031] p5_old = p5_new [L42032] p5_new = nomsg [L42033] p6_old = p6_new [L42034] p6_new = nomsg [L42035] p7_old = p7_new [L42036] p7_new = nomsg [L42038] int check__tmp; [L42039] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L42045] check__tmp = 0 [L42046] __return_9398 = check__tmp [L42047] main__c1 = __return_9398 [L42049] _Bool __tmp_135; [L42050] __tmp_135 = main__c1 [L42051] _Bool assert__arg; [L42052] assert__arg = __tmp_135 [L42053] COND TRUE assert__arg == 0 [L42055] __VERIFIER_error() - UnprovableResult [Line: 44172]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35789] mode4 = 0 [L35791] __tmp_9619_0 = main____CPAchecker_TMP_0 [L41278] main____CPAchecker_TMP_0 = __tmp_9619_0 [L41280] msg_t node5__m5; [L41281] node5__m5 = nomsg [L41282] COND TRUE !(mode5 == 0) [L41284] node5__m5 = p4_old [L41285] p4_old = nomsg [L41286] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L41423] mode5 = 0 [L41425] __tmp_8401_0 = main____CPAchecker_TMP_0 [L44099] main____CPAchecker_TMP_0 = __tmp_8401_0 [L44101] msg_t node6__m6; [L44102] node6__m6 = nomsg [L44103] COND TRUE !(mode6 == 0) [L44105] node6__m6 = p5_old [L44106] p5_old = nomsg [L44107] COND TRUE ((int)node6__m6) != ((int)nomsg) [L44109] COND FALSE !(((int)node6__m6) > ((int)id6)) [L44116] COND TRUE ((int)node6__m6) == ((int)id6) [L44118] st6 = 1 [L44119] mode6 = 0 [L44121] msg_t node7__m7; [L44122] node7__m7 = nomsg [L44123] COND TRUE !(mode7 == 0) [L44125] node7__m7 = p6_old [L44126] p6_old = nomsg [L44127] COND TRUE ((int)node7__m7) != ((int)nomsg) [L44129] COND FALSE !(((int)node7__m7) > ((int)id7)) [L44136] COND TRUE ((int)node7__m7) == ((int)id7) [L44138] st7 = 1 [L44139] mode7 = 0 [L44140] p1_old = p1_new [L44141] p1_new = nomsg [L44142] p2_old = p2_new [L44143] p2_new = nomsg [L44144] p3_old = p3_new [L44145] p3_new = nomsg [L44146] p4_old = p4_new [L44147] p4_new = nomsg [L44148] p5_old = p5_new [L44149] p5_new = nomsg [L44150] p6_old = p6_new [L44151] p6_new = nomsg [L44152] p7_old = p7_new [L44153] p7_new = nomsg [L44155] int check__tmp; [L44156] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L44162] check__tmp = 0 [L44163] __return_8480 = check__tmp [L44164] main__c1 = __return_8480 [L44166] _Bool __tmp_146; [L44167] __tmp_146 = main__c1 [L44168] _Bool assert__arg; [L44169] assert__arg = __tmp_146 [L44170] COND TRUE assert__arg == 0 [L44172] __VERIFIER_error() - UnprovableResult [Line: 29387]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND TRUE ((int)node3__m3) != ((int)nomsg) [L24403] COND FALSE !(((int)node3__m3) > ((int)id3)) [L24410] COND TRUE ((int)node3__m3) == ((int)id3) [L24412] st3 = 1 [L24413] mode3 = 0 [L24415] msg_t node4__m4; [L24416] node4__m4 = nomsg [L24417] COND TRUE !(mode4 == 0) [L24419] node4__m4 = p3_old [L24420] p3_old = nomsg [L24421] COND TRUE ((int)node4__m4) != ((int)nomsg) [L24423] COND FALSE !(((int)node4__m4) > ((int)id4)) [L24430] COND TRUE ((int)node4__m4) == ((int)id4) [L24432] st4 = 1 [L24433] mode4 = 0 [L24435] msg_t node5__m5; [L24436] node5__m5 = nomsg [L24437] COND TRUE !(mode5 == 0) [L24439] node5__m5 = p4_old [L24440] p4_old = nomsg [L24441] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L24549] mode5 = 0 [L24551] __tmp_15956_0 = main____CPAchecker_TMP_0 [L27269] main____CPAchecker_TMP_0 = __tmp_15956_0 [L27271] msg_t node6__m6; [L27272] node6__m6 = nomsg [L27273] COND TRUE !(mode6 == 0) [L27275] node6__m6 = p5_old [L27276] p5_old = nomsg [L27277] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L27345] mode6 = 0 [L27347] __tmp_15336_0 = main____CPAchecker_TMP_0 [L28650] main____CPAchecker_TMP_0 = __tmp_15336_0 [L28652] msg_t node7__m7; [L28653] node7__m7 = nomsg [L28654] COND TRUE !(mode7 == 0) [L28656] node7__m7 = p6_old [L28657] p6_old = nomsg [L28658] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L28711] mode7 = 0 [L28713] __tmp_15036_0 = main____CPAchecker_TMP_0 [L29354] main____CPAchecker_TMP_0 = __tmp_15036_0 [L29355] p1_old = p1_new [L29356] p1_new = nomsg [L29357] p2_old = p2_new [L29358] p2_new = nomsg [L29359] p3_old = p3_new [L29360] p3_new = nomsg [L29361] p4_old = p4_new [L29362] p4_new = nomsg [L29363] p5_old = p5_new [L29364] p5_new = nomsg [L29365] p6_old = p6_new [L29366] p6_new = nomsg [L29367] p7_old = p7_new [L29368] p7_new = nomsg [L29370] int check__tmp; [L29371] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L29377] check__tmp = 0 [L29378] __return_15057 = check__tmp [L29379] main__c1 = __return_15057 [L29381] _Bool __tmp_88; [L29382] __tmp_88 = main__c1 [L29383] _Bool assert__arg; [L29384] assert__arg = __tmp_88 [L29385] COND TRUE assert__arg == 0 [L29387] __VERIFIER_error() - UnprovableResult [Line: 33589]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND TRUE ((int)node3__m3) != ((int)nomsg) [L24403] COND FALSE !(((int)node3__m3) > ((int)id3)) [L24410] COND TRUE ((int)node3__m3) == ((int)id3) [L24412] st3 = 1 [L24413] mode3 = 0 [L24415] msg_t node4__m4; [L24416] node4__m4 = nomsg [L24417] COND TRUE !(mode4 == 0) [L24419] node4__m4 = p3_old [L24420] p3_old = nomsg [L24421] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L24571] mode4 = 0 [L24573] __tmp_14659_0 = main____CPAchecker_TMP_0 [L30050] main____CPAchecker_TMP_0 = __tmp_14659_0 [L30052] msg_t node5__m5; [L30053] node5__m5 = nomsg [L30054] COND TRUE !(mode5 == 0) [L30056] node5__m5 = p4_old [L30057] p4_old = nomsg [L30058] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L30168] mode5 = 0 [L30170] __tmp_13411_0 = main____CPAchecker_TMP_0 [L32832] main____CPAchecker_TMP_0 = __tmp_13411_0 [L32834] msg_t node6__m6; [L32835] node6__m6 = nomsg [L32836] COND TRUE !(mode6 == 0) [L32838] node6__m6 = p5_old [L32839] p5_old = nomsg [L32840] COND TRUE ((int)node6__m6) != ((int)nomsg) [L32842] COND FALSE !(((int)node6__m6) > ((int)id6)) [L32849] COND TRUE ((int)node6__m6) == ((int)id6) [L32851] st6 = 1 [L32852] mode6 = 0 [L32854] msg_t node7__m7; [L32855] node7__m7 = nomsg [L32856] COND TRUE !(mode7 == 0) [L32858] node7__m7 = p6_old [L32859] p6_old = nomsg [L32860] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L32913] mode7 = 0 [L32915] __tmp_13140_0 = main____CPAchecker_TMP_0 [L33556] main____CPAchecker_TMP_0 = __tmp_13140_0 [L33557] p1_old = p1_new [L33558] p1_new = nomsg [L33559] p2_old = p2_new [L33560] p2_new = nomsg [L33561] p3_old = p3_new [L33562] p3_new = nomsg [L33563] p4_old = p4_new [L33564] p4_new = nomsg [L33565] p5_old = p5_new [L33566] p5_new = nomsg [L33567] p6_old = p6_new [L33568] p6_new = nomsg [L33569] p7_old = p7_new [L33570] p7_new = nomsg [L33572] int check__tmp; [L33573] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L33579] check__tmp = 0 [L33580] __return_13161 = check__tmp [L33581] main__c1 = __return_13161 [L33583] _Bool __tmp_102; [L33584] __tmp_102 = main__c1 [L33585] _Bool assert__arg; [L33586] assert__arg = __tmp_102 [L33587] COND TRUE assert__arg == 0 [L33589] __VERIFIER_error() - UnprovableResult [Line: 34292]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND TRUE ((int)node3__m3) != ((int)nomsg) [L24403] COND FALSE !(((int)node3__m3) > ((int)id3)) [L24410] COND TRUE ((int)node3__m3) == ((int)id3) [L24412] st3 = 1 [L24413] mode3 = 0 [L24415] msg_t node4__m4; [L24416] node4__m4 = nomsg [L24417] COND TRUE !(mode4 == 0) [L24419] node4__m4 = p3_old [L24420] p3_old = nomsg [L24421] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L24571] mode4 = 0 [L24573] __tmp_14659_0 = main____CPAchecker_TMP_0 [L30050] main____CPAchecker_TMP_0 = __tmp_14659_0 [L30052] msg_t node5__m5; [L30053] node5__m5 = nomsg [L30054] COND TRUE !(mode5 == 0) [L30056] node5__m5 = p4_old [L30057] p4_old = nomsg [L30058] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L30168] mode5 = 0 [L30170] __tmp_13411_0 = main____CPAchecker_TMP_0 [L32832] main____CPAchecker_TMP_0 = __tmp_13411_0 [L32834] msg_t node6__m6; [L32835] node6__m6 = nomsg [L32836] COND TRUE !(mode6 == 0) [L32838] node6__m6 = p5_old [L32839] p5_old = nomsg [L32840] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L32935] mode6 = 0 [L32937] __tmp_12799_0 = main____CPAchecker_TMP_0 [L34239] main____CPAchecker_TMP_0 = __tmp_12799_0 [L34241] msg_t node7__m7; [L34242] node7__m7 = nomsg [L34243] COND TRUE !(mode7 == 0) [L34245] node7__m7 = p6_old [L34246] p6_old = nomsg [L34247] COND TRUE ((int)node7__m7) != ((int)nomsg) [L34249] COND FALSE !(((int)node7__m7) > ((int)id7)) [L34256] COND TRUE ((int)node7__m7) == ((int)id7) [L34258] st7 = 1 [L34259] mode7 = 0 [L34260] p1_old = p1_new [L34261] p1_new = nomsg [L34262] p2_old = p2_new [L34263] p2_new = nomsg [L34264] p3_old = p3_new [L34265] p3_new = nomsg [L34266] p4_old = p4_new [L34267] p4_new = nomsg [L34268] p5_old = p5_new [L34269] p5_new = nomsg [L34270] p6_old = p6_new [L34271] p6_new = nomsg [L34272] p7_old = p7_new [L34273] p7_new = nomsg [L34275] int check__tmp; [L34276] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L34282] check__tmp = 0 [L34283] __return_12849 = check__tmp [L34284] main__c1 = __return_12849 [L34286] _Bool __tmp_105; [L34287] __tmp_105 = main__c1 [L34288] _Bool assert__arg; [L34289] assert__arg = __tmp_105 [L34290] COND TRUE assert__arg == 0 [L34292] __VERIFIER_error() - UnprovableResult [Line: 32188]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND TRUE ((int)node3__m3) != ((int)nomsg) [L24403] COND FALSE !(((int)node3__m3) > ((int)id3)) [L24410] COND TRUE ((int)node3__m3) == ((int)id3) [L24412] st3 = 1 [L24413] mode3 = 0 [L24415] msg_t node4__m4; [L24416] node4__m4 = nomsg [L24417] COND TRUE !(mode4 == 0) [L24419] node4__m4 = p3_old [L24420] p3_old = nomsg [L24421] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L24571] mode4 = 0 [L24573] __tmp_14659_0 = main____CPAchecker_TMP_0 [L30050] main____CPAchecker_TMP_0 = __tmp_14659_0 [L30052] msg_t node5__m5; [L30053] node5__m5 = nomsg [L30054] COND TRUE !(mode5 == 0) [L30056] node5__m5 = p4_old [L30057] p4_old = nomsg [L30058] COND TRUE ((int)node5__m5) != ((int)nomsg) [L30060] COND FALSE !(((int)node5__m5) > ((int)id5)) [L30067] COND TRUE ((int)node5__m5) == ((int)id5) [L30069] st5 = 1 [L30070] mode5 = 0 [L30072] msg_t node6__m6; [L30073] node6__m6 = nomsg [L30074] COND TRUE !(mode6 == 0) [L30076] node6__m6 = p5_old [L30077] p5_old = nomsg [L30078] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L30146] mode6 = 0 [L30148] __tmp_14068_0 = main____CPAchecker_TMP_0 [L31451] main____CPAchecker_TMP_0 = __tmp_14068_0 [L31453] msg_t node7__m7; [L31454] node7__m7 = nomsg [L31455] COND TRUE !(mode7 == 0) [L31457] node7__m7 = p6_old [L31458] p6_old = nomsg [L31459] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L31512] mode7 = 0 [L31514] __tmp_13768_0 = main____CPAchecker_TMP_0 [L32155] main____CPAchecker_TMP_0 = __tmp_13768_0 [L32156] p1_old = p1_new [L32157] p1_new = nomsg [L32158] p2_old = p2_new [L32159] p2_new = nomsg [L32160] p3_old = p3_new [L32161] p3_new = nomsg [L32162] p4_old = p4_new [L32163] p4_new = nomsg [L32164] p5_old = p5_new [L32165] p5_new = nomsg [L32166] p6_old = p6_new [L32167] p6_new = nomsg [L32168] p7_old = p7_new [L32169] p7_new = nomsg [L32171] int check__tmp; [L32172] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L32178] check__tmp = 0 [L32179] __return_13789 = check__tmp [L32180] main__c1 = __return_13789 [L32182] _Bool __tmp_97; [L32183] __tmp_97 = main__c1 [L32184] _Bool assert__arg; [L32185] assert__arg = __tmp_97 [L32186] COND TRUE assert__arg == 0 [L32188] __VERIFIER_error() - UnprovableResult [Line: 18076]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1397] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1404] COND TRUE ((int)node2__m2) == ((int)id2) [L1406] st2 = 1 [L1407] mode2 = 0 [L1409] msg_t node3__m3; [L1410] node3__m3 = nomsg [L1411] COND TRUE !(mode3 == 0) [L1413] node3__m3 = p2_old [L1414] p2_old = nomsg [L1415] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L1605] mode3 = 0 [L1607] __tmp_22429_0 = main____CPAchecker_TMP_0 [L13020] main____CPAchecker_TMP_0 = __tmp_22429_0 [L13022] msg_t node4__m4; [L13023] node4__m4 = nomsg [L13024] COND TRUE !(mode4 == 0) [L13026] node4__m4 = p3_old [L13027] p3_old = nomsg [L13028] COND TRUE ((int)node4__m4) != ((int)nomsg) [L13030] COND FALSE !(((int)node4__m4) > ((int)id4)) [L13037] COND TRUE ((int)node4__m4) == ((int)id4) [L13039] st4 = 1 [L13040] mode4 = 0 [L13042] msg_t node5__m5; [L13043] node5__m5 = nomsg [L13044] COND TRUE !(mode5 == 0) [L13046] node5__m5 = p4_old [L13047] p4_old = nomsg [L13048] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L13158] mode5 = 0 [L13160] __tmp_21118_0 = main____CPAchecker_TMP_0 [L15913] main____CPAchecker_TMP_0 = __tmp_21118_0 [L15915] msg_t node6__m6; [L15916] node6__m6 = nomsg [L15917] COND TRUE !(mode6 == 0) [L15919] node6__m6 = p5_old [L15920] p5_old = nomsg [L15921] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L16003] mode6 = 0 [L16005] __tmp_20470_0 = main____CPAchecker_TMP_0 [L17339] main____CPAchecker_TMP_0 = __tmp_20470_0 [L17341] msg_t node7__m7; [L17342] node7__m7 = nomsg [L17343] COND TRUE !(mode7 == 0) [L17345] node7__m7 = p6_old [L17346] p6_old = nomsg [L17347] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L17400] mode7 = 0 [L17402] __tmp_20173_0 = main____CPAchecker_TMP_0 [L18043] main____CPAchecker_TMP_0 = __tmp_20173_0 [L18044] p1_old = p1_new [L18045] p1_new = nomsg [L18046] p2_old = p2_new [L18047] p2_new = nomsg [L18048] p3_old = p3_new [L18049] p3_new = nomsg [L18050] p4_old = p4_new [L18051] p4_new = nomsg [L18052] p5_old = p5_new [L18053] p5_new = nomsg [L18054] p6_old = p6_new [L18055] p6_new = nomsg [L18056] p7_old = p7_new [L18057] p7_new = nomsg [L18059] int check__tmp; [L18060] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L18066] check__tmp = 0 [L18067] __return_20194 = check__tmp [L18068] main__c1 = __return_20194 [L18070] _Bool __tmp_50; [L18071] __tmp_50 = main__c1 [L18072] _Bool assert__arg; [L18073] assert__arg = __tmp_50 [L18074] COND TRUE assert__arg == 0 [L18076] __VERIFIER_error() - UnprovableResult [Line: 23039]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1397] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1404] COND TRUE ((int)node2__m2) == ((int)id2) [L1406] st2 = 1 [L1407] mode2 = 0 [L1409] msg_t node3__m3; [L1410] node3__m3 = nomsg [L1411] COND TRUE !(mode3 == 0) [L1413] node3__m3 = p2_old [L1414] p2_old = nomsg [L1415] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L1605] mode3 = 0 [L1607] __tmp_22429_0 = main____CPAchecker_TMP_0 [L13020] main____CPAchecker_TMP_0 = __tmp_22429_0 [L13022] msg_t node4__m4; [L13023] node4__m4 = nomsg [L13024] COND TRUE !(mode4 == 0) [L13026] node4__m4 = p3_old [L13027] p3_old = nomsg [L13028] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L13180] mode4 = 0 [L13182] __tmp_19780_0 = main____CPAchecker_TMP_0 [L18740] main____CPAchecker_TMP_0 = __tmp_19780_0 [L18742] msg_t node5__m5; [L18743] node5__m5 = nomsg [L18744] COND TRUE !(mode5 == 0) [L18746] node5__m5 = p4_old [L18747] p4_old = nomsg [L18748] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L18872] mode5 = 0 [L18874] __tmp_18493_0 = main____CPAchecker_TMP_0 [L21580] main____CPAchecker_TMP_0 = __tmp_18493_0 [L21582] msg_t node6__m6; [L21583] node6__m6 = nomsg [L21584] COND TRUE !(mode6 == 0) [L21586] node6__m6 = p5_old [L21587] p5_old = nomsg [L21588] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L21683] mode6 = 0 [L21685] __tmp_17887_0 = main____CPAchecker_TMP_0 [L22986] main____CPAchecker_TMP_0 = __tmp_17887_0 [L22988] msg_t node7__m7; [L22989] node7__m7 = nomsg [L22990] COND TRUE !(mode7 == 0) [L22992] node7__m7 = p6_old [L22993] p6_old = nomsg [L22994] COND TRUE ((int)node7__m7) != ((int)nomsg) [L22996] COND FALSE !(((int)node7__m7) > ((int)id7)) [L23003] COND TRUE ((int)node7__m7) == ((int)id7) [L23005] st7 = 1 [L23006] mode7 = 0 [L23007] p1_old = p1_new [L23008] p1_new = nomsg [L23009] p2_old = p2_new [L23010] p2_new = nomsg [L23011] p3_old = p3_new [L23012] p3_new = nomsg [L23013] p4_old = p4_new [L23014] p4_new = nomsg [L23015] p5_old = p5_new [L23016] p5_new = nomsg [L23017] p6_old = p6_new [L23018] p6_new = nomsg [L23019] p7_old = p7_new [L23020] p7_new = nomsg [L23022] int check__tmp; [L23023] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L23029] check__tmp = 0 [L23030] __return_17937 = check__tmp [L23031] main__c1 = __return_17937 [L23033] _Bool __tmp_67; [L23034] __tmp_67 = main__c1 [L23035] _Bool assert__arg; [L23036] assert__arg = __tmp_67 [L23037] COND TRUE assert__arg == 0 [L23039] __VERIFIER_error() - UnprovableResult [Line: 22337]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1397] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1404] COND TRUE ((int)node2__m2) == ((int)id2) [L1406] st2 = 1 [L1407] mode2 = 0 [L1409] msg_t node3__m3; [L1410] node3__m3 = nomsg [L1411] COND TRUE !(mode3 == 0) [L1413] node3__m3 = p2_old [L1414] p2_old = nomsg [L1415] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L1605] mode3 = 0 [L1607] __tmp_22429_0 = main____CPAchecker_TMP_0 [L13020] main____CPAchecker_TMP_0 = __tmp_22429_0 [L13022] msg_t node4__m4; [L13023] node4__m4 = nomsg [L13024] COND TRUE !(mode4 == 0) [L13026] node4__m4 = p3_old [L13027] p3_old = nomsg [L13028] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L13180] mode4 = 0 [L13182] __tmp_19780_0 = main____CPAchecker_TMP_0 [L18740] main____CPAchecker_TMP_0 = __tmp_19780_0 [L18742] msg_t node5__m5; [L18743] node5__m5 = nomsg [L18744] COND TRUE !(mode5 == 0) [L18746] node5__m5 = p4_old [L18747] p4_old = nomsg [L18748] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L18872] mode5 = 0 [L18874] __tmp_18493_0 = main____CPAchecker_TMP_0 [L21580] main____CPAchecker_TMP_0 = __tmp_18493_0 [L21582] msg_t node6__m6; [L21583] node6__m6 = nomsg [L21584] COND TRUE !(mode6 == 0) [L21586] node6__m6 = p5_old [L21587] p5_old = nomsg [L21588] COND TRUE ((int)node6__m6) != ((int)nomsg) [L21590] COND FALSE !(((int)node6__m6) > ((int)id6)) [L21597] COND TRUE ((int)node6__m6) == ((int)id6) [L21599] st6 = 1 [L21600] mode6 = 0 [L21602] msg_t node7__m7; [L21603] node7__m7 = nomsg [L21604] COND TRUE !(mode7 == 0) [L21606] node7__m7 = p6_old [L21607] p6_old = nomsg [L21608] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L21661] mode7 = 0 [L21663] __tmp_18225_0 = main____CPAchecker_TMP_0 [L22304] main____CPAchecker_TMP_0 = __tmp_18225_0 [L22305] p1_old = p1_new [L22306] p1_new = nomsg [L22307] p2_old = p2_new [L22308] p2_new = nomsg [L22309] p3_old = p3_new [L22310] p3_new = nomsg [L22311] p4_old = p4_new [L22312] p4_new = nomsg [L22313] p5_old = p5_new [L22314] p5_new = nomsg [L22315] p6_old = p6_new [L22316] p6_new = nomsg [L22317] p7_old = p7_new [L22318] p7_new = nomsg [L22320] int check__tmp; [L22321] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L22327] check__tmp = 0 [L22328] __return_18246 = check__tmp [L22329] main__c1 = __return_18246 [L22331] _Bool __tmp_64; [L22332] __tmp_64 = main__c1 [L22333] _Bool assert__arg; [L22334] assert__arg = __tmp_64 [L22335] COND TRUE assert__arg == 0 [L22337] __VERIFIER_error() - UnprovableResult [Line: 20923]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1397] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1404] COND TRUE ((int)node2__m2) == ((int)id2) [L1406] st2 = 1 [L1407] mode2 = 0 [L1409] msg_t node3__m3; [L1410] node3__m3 = nomsg [L1411] COND TRUE !(mode3 == 0) [L1413] node3__m3 = p2_old [L1414] p2_old = nomsg [L1415] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L1605] mode3 = 0 [L1607] __tmp_22429_0 = main____CPAchecker_TMP_0 [L13020] main____CPAchecker_TMP_0 = __tmp_22429_0 [L13022] msg_t node4__m4; [L13023] node4__m4 = nomsg [L13024] COND TRUE !(mode4 == 0) [L13026] node4__m4 = p3_old [L13027] p3_old = nomsg [L13028] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L13180] mode4 = 0 [L13182] __tmp_19780_0 = main____CPAchecker_TMP_0 [L18740] main____CPAchecker_TMP_0 = __tmp_19780_0 [L18742] msg_t node5__m5; [L18743] node5__m5 = nomsg [L18744] COND TRUE !(mode5 == 0) [L18746] node5__m5 = p4_old [L18747] p4_old = nomsg [L18748] COND TRUE ((int)node5__m5) != ((int)nomsg) [L18750] COND FALSE !(((int)node5__m5) > ((int)id5)) [L18757] COND TRUE ((int)node5__m5) == ((int)id5) [L18759] st5 = 1 [L18760] mode5 = 0 [L18762] msg_t node6__m6; [L18763] node6__m6 = nomsg [L18764] COND TRUE !(mode6 == 0) [L18766] node6__m6 = p5_old [L18767] p5_old = nomsg [L18768] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L18850] mode6 = 0 [L18852] __tmp_19161_0 = main____CPAchecker_TMP_0 [L20186] main____CPAchecker_TMP_0 = __tmp_19161_0 [L20188] msg_t node7__m7; [L20189] node7__m7 = nomsg [L20190] COND TRUE !(mode7 == 0) [L20192] node7__m7 = p6_old [L20193] p6_old = nomsg [L20194] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L20247] mode7 = 0 [L20249] __tmp_18864_0 = main____CPAchecker_TMP_0 [L20890] main____CPAchecker_TMP_0 = __tmp_18864_0 [L20891] p1_old = p1_new [L20892] p1_new = nomsg [L20893] p2_old = p2_new [L20894] p2_new = nomsg [L20895] p3_old = p3_new [L20896] p3_new = nomsg [L20897] p4_old = p4_new [L20898] p4_new = nomsg [L20899] p5_old = p5_new [L20900] p5_new = nomsg [L20901] p6_old = p6_new [L20902] p6_new = nomsg [L20903] p7_old = p7_new [L20904] p7_new = nomsg [L20906] int check__tmp; [L20907] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L20913] check__tmp = 0 [L20914] __return_18885 = check__tmp [L20915] main__c1 = __return_18885 [L20917] _Bool __tmp_59; [L20918] __tmp_59 = main__c1 [L20919] _Bool assert__arg; [L20920] assert__arg = __tmp_59 [L20921] COND TRUE assert__arg == 0 [L20923] __VERIFIER_error() - UnprovableResult [Line: 12339]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1397] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1404] COND TRUE ((int)node2__m2) == ((int)id2) [L1406] st2 = 1 [L1407] mode2 = 0 [L1409] msg_t node3__m3; [L1410] node3__m3 = nomsg [L1411] COND TRUE !(mode3 == 0) [L1413] node3__m3 = p2_old [L1414] p2_old = nomsg [L1415] COND TRUE ((int)node3__m3) != ((int)nomsg) [L1417] COND FALSE !(((int)node3__m3) > ((int)id3)) [L1424] COND TRUE ((int)node3__m3) == ((int)id3) [L1426] st3 = 1 [L1427] mode3 = 0 [L1429] msg_t node4__m4; [L1430] node4__m4 = nomsg [L1431] COND TRUE !(mode4 == 0) [L1433] node4__m4 = p3_old [L1434] p3_old = nomsg [L1435] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L1583] mode4 = 0 [L1585] __tmp_25132_0 = main____CPAchecker_TMP_0 [L7303] main____CPAchecker_TMP_0 = __tmp_25132_0 [L7305] msg_t node5__m5; [L7306] node5__m5 = nomsg [L7307] COND TRUE !(mode5 == 0) [L7309] node5__m5 = p4_old [L7310] p4_old = nomsg [L7311] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L7421] mode5 = 0 [L7423] __tmp_23792_0 = main____CPAchecker_TMP_0 [L10176] main____CPAchecker_TMP_0 = __tmp_23792_0 [L10178] msg_t node6__m6; [L10179] node6__m6 = nomsg [L10180] COND TRUE !(mode6 == 0) [L10182] node6__m6 = p5_old [L10183] p5_old = nomsg [L10184] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L10266] mode6 = 0 [L10268] __tmp_23144_0 = main____CPAchecker_TMP_0 [L11602] main____CPAchecker_TMP_0 = __tmp_23144_0 [L11604] msg_t node7__m7; [L11605] node7__m7 = nomsg [L11606] COND TRUE !(mode7 == 0) [L11608] node7__m7 = p6_old [L11609] p6_old = nomsg [L11610] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L11663] mode7 = 0 [L11665] __tmp_22847_0 = main____CPAchecker_TMP_0 [L12306] main____CPAchecker_TMP_0 = __tmp_22847_0 [L12307] p1_old = p1_new [L12308] p1_new = nomsg [L12309] p2_old = p2_new [L12310] p2_new = nomsg [L12311] p3_old = p3_new [L12312] p3_new = nomsg [L12313] p4_old = p4_new [L12314] p4_new = nomsg [L12315] p5_old = p5_new [L12316] p5_new = nomsg [L12317] p6_old = p6_new [L12318] p6_new = nomsg [L12319] p7_old = p7_new [L12320] p7_new = nomsg [L12322] int check__tmp; [L12323] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L12329] check__tmp = 0 [L12330] __return_22868 = check__tmp [L12331] main__c1 = __return_22868 [L12333] _Bool __tmp_33; [L12334] __tmp_33 = main__c1 [L12335] _Bool assert__arg; [L12336] assert__arg = __tmp_33 [L12337] COND TRUE assert__arg == 0 [L12339] __VERIFIER_error() - UnprovableResult [Line: 43827]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24237] mode3 = 0 [L24239] __tmp_12309_0 = main____CPAchecker_TMP_0 [L35291] main____CPAchecker_TMP_0 = __tmp_12309_0 [L35293] msg_t node4__m4; [L35294] node4__m4 = nomsg [L35295] COND TRUE !(mode4 == 0) [L35297] node4__m4 = p3_old [L35298] p3_old = nomsg [L35299] COND TRUE ((int)node4__m4) != ((int)nomsg) [L35301] COND FALSE !(((int)node4__m4) > ((int)id4)) [L35308] COND TRUE ((int)node4__m4) == ((int)id4) [L35310] st4 = 1 [L35311] mode4 = 0 [L35313] msg_t node5__m5; [L35314] node5__m5 = nomsg [L35315] COND TRUE !(mode5 == 0) [L35317] node5__m5 = p4_old [L35318] p4_old = nomsg [L35319] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L35427] mode5 = 0 [L35429] __tmp_11095_0 = main____CPAchecker_TMP_0 [L38109] main____CPAchecker_TMP_0 = __tmp_11095_0 [L38111] msg_t node6__m6; [L38112] node6__m6 = nomsg [L38113] COND TRUE !(mode6 == 0) [L38115] node6__m6 = p5_old [L38116] p5_old = nomsg [L38117] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L38185] mode6 = 0 [L38187] __tmp_10474_0 = main____CPAchecker_TMP_0 [L39507] main____CPAchecker_TMP_0 = __tmp_10474_0 [L39509] msg_t node7__m7; [L39510] node7__m7 = nomsg [L39511] COND TRUE !(mode7 == 0) [L39513] node7__m7 = p6_old [L39514] p6_old = nomsg [L39515] COND TRUE ((int)node7__m7) != ((int)nomsg) [L39517] COND FALSE !(((int)node7__m7) > ((int)id7)) [L39524] COND TRUE ((int)node7__m7) == ((int)id7) [L39526] st7 = 1 [L39527] mode7 = 0 [L39528] p1_old = p1_new [L39529] p1_new = nomsg [L39530] p2_old = p2_new [L39531] p2_new = nomsg [L39532] p3_old = p3_new [L39533] p3_new = nomsg [L39534] p4_old = p4_new [L39535] p4_new = nomsg [L39536] p5_old = p5_new [L39537] p5_new = nomsg [L39538] p6_old = p6_new [L39539] p6_new = nomsg [L39540] p7_old = p7_new [L39541] p7_new = nomsg [L39543] int check__tmp; [L39544] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1) [L39550] check__tmp = 0 [L39551] __return_10524 = check__tmp [L39552] main__c1 = __return_10524 [L39553] __tmp_8650_0 = main____CPAchecker_TMP_0 [L43819] main____CPAchecker_TMP_0 = __tmp_8650_0 [L43821] _Bool __tmp_144; [L43822] __tmp_144 = main__c1 [L43823] _Bool assert__arg; [L43824] assert__arg = __tmp_144 [L43825] COND TRUE assert__arg == 0 [L43827] __VERIFIER_error() - UnprovableResult [Line: 45899]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND TRUE ((int)node1__m1) != ((int)nomsg) [L1043] COND FALSE !(((int)node1__m1) > ((int)id1)) [L1050] COND TRUE ((int)node1__m1) == ((int)id1) [L1052] st1 = 1 [L1053] mode1 = 0 [L1055] msg_t node2__m2; [L1056] node2__m2 = nomsg [L1057] COND TRUE !(mode2 == 0) [L1059] node2__m2 = p1_old [L1060] p1_old = nomsg [L1061] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1255] mode2 = 0 [L1257] __tmp_17374_0 = main____CPAchecker_TMP_0 [L24039] main____CPAchecker_TMP_0 = __tmp_17374_0 [L24041] msg_t node3__m3; [L24042] node3__m3 = nomsg [L24043] COND TRUE !(mode3 == 0) [L24045] node3__m3 = p2_old [L24046] p2_old = nomsg [L24047] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24237] mode3 = 0 [L24239] __tmp_12309_0 = main____CPAchecker_TMP_0 [L35291] main____CPAchecker_TMP_0 = __tmp_12309_0 [L35293] msg_t node4__m4; [L35294] node4__m4 = nomsg [L35295] COND TRUE !(mode4 == 0) [L35297] node4__m4 = p3_old [L35298] p3_old = nomsg [L35299] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35449] mode4 = 0 [L35451] __tmp_9797_0 = main____CPAchecker_TMP_0 [L40887] main____CPAchecker_TMP_0 = __tmp_9797_0 [L40889] msg_t node5__m5; [L40890] node5__m5 = nomsg [L40891] COND TRUE !(mode5 == 0) [L40893] node5__m5 = p4_old [L40894] p4_old = nomsg [L40895] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L41074] mode5 = 0 [L41076] __tmp_8570_0 = main____CPAchecker_TMP_0 [L43751] main____CPAchecker_TMP_0 = __tmp_8570_0 [L43753] msg_t node6__m6; [L43754] node6__m6 = nomsg [L43755] COND TRUE !(mode6 == 0) [L43757] node6__m6 = p5_old [L43758] p5_old = nomsg [L43759] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L43871] mode6 = 0 [L43873] __tmp_7990_0 = main____CPAchecker_TMP_0 [L45162] main____CPAchecker_TMP_0 = __tmp_7990_0 [L45164] msg_t node7__m7; [L45165] node7__m7 = nomsg [L45166] COND TRUE !(mode7 == 0) [L45168] node7__m7 = p6_old [L45169] p6_old = nomsg [L45170] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L45242] mode7 = 0 [L45244] __tmp_7733_0 = main____CPAchecker_TMP_0 [L45858] main____CPAchecker_TMP_0 = __tmp_7733_0 [L45859] p1_old = p1_new [L45860] p1_new = nomsg [L45861] p2_old = p2_new [L45862] p2_new = nomsg [L45863] p3_old = p3_new [L45864] p3_new = nomsg [L45865] p4_old = p4_new [L45866] p4_new = nomsg [L45867] p5_old = p5_new [L45868] p5_new = nomsg [L45869] p6_old = p6_new [L45870] p6_new = nomsg [L45871] p7_old = p7_new [L45872] p7_new = nomsg [L45874] int check__tmp; [L45875] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L45877] COND FALSE !(((int)r1) >= 7) [L45883] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L45889] check__tmp = 0 [L45890] __return_7757 = check__tmp [L45891] main__c1 = __return_7757 [L45893] _Bool __tmp_156; [L45894] __tmp_156 = main__c1 [L45895] _Bool assert__arg; [L45896] assert__arg = __tmp_156 [L45897] COND TRUE assert__arg == 0 [L45899] __VERIFIER_error() - UnprovableResult [Line: 40575]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND TRUE ((int)node4__m4) != ((int)nomsg) [L35639] COND FALSE !(((int)node4__m4) > ((int)id4)) [L35646] COND TRUE ((int)node4__m4) == ((int)id4) [L35648] st4 = 1 [L35649] mode4 = 0 [L35651] msg_t node5__m5; [L35652] node5__m5 = nomsg [L35653] COND TRUE !(mode5 == 0) [L35655] node5__m5 = p4_old [L35656] p4_old = nomsg [L35657] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L35767] mode5 = 0 [L35769] __tmp_10917_0 = main____CPAchecker_TMP_0 [L38431] main____CPAchecker_TMP_0 = __tmp_10917_0 [L38433] msg_t node6__m6; [L38434] node6__m6 = nomsg [L38435] COND TRUE !(mode6 == 0) [L38437] node6__m6 = p5_old [L38438] p5_old = nomsg [L38439] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L38534] mode6 = 0 [L38536] __tmp_10305_0 = main____CPAchecker_TMP_0 [L39838] main____CPAchecker_TMP_0 = __tmp_10305_0 [L39840] msg_t node7__m7; [L39841] node7__m7 = nomsg [L39842] COND TRUE !(mode7 == 0) [L39844] node7__m7 = p6_old [L39845] p6_old = nomsg [L39846] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L39913] mode7 = 0 [L39915] __tmp_10031_0 = main____CPAchecker_TMP_0 [L40534] main____CPAchecker_TMP_0 = __tmp_10031_0 [L40535] p1_old = p1_new [L40536] p1_new = nomsg [L40537] p2_old = p2_new [L40538] p2_new = nomsg [L40539] p3_old = p3_new [L40540] p3_new = nomsg [L40541] p4_old = p4_new [L40542] p4_new = nomsg [L40543] p5_old = p5_new [L40544] p5_new = nomsg [L40545] p6_old = p6_new [L40546] p6_new = nomsg [L40547] p7_old = p7_new [L40548] p7_new = nomsg [L40550] int check__tmp; [L40551] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L40553] COND FALSE !(((int)r1) >= 7) [L40559] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L40565] check__tmp = 0 [L40566] __return_10055 = check__tmp [L40567] main__c1 = __return_10055 [L40569] _Bool __tmp_130; [L40570] __tmp_130 = main__c1 [L40571] _Bool assert__arg; [L40572] assert__arg = __tmp_130 [L40573] COND TRUE assert__arg == 0 [L40575] __VERIFIER_error() - UnprovableResult [Line: 43442]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35789] mode4 = 0 [L35791] __tmp_9619_0 = main____CPAchecker_TMP_0 [L41278] main____CPAchecker_TMP_0 = __tmp_9619_0 [L41280] msg_t node5__m5; [L41281] node5__m5 = nomsg [L41282] COND TRUE !(mode5 == 0) [L41284] node5__m5 = p4_old [L41285] p4_old = nomsg [L41286] COND TRUE ((int)node5__m5) != ((int)nomsg) [L41288] COND FALSE !(((int)node5__m5) > ((int)id5)) [L41295] COND TRUE ((int)node5__m5) == ((int)id5) [L41297] st5 = 1 [L41298] mode5 = 0 [L41300] msg_t node6__m6; [L41301] node6__m6 = nomsg [L41302] COND TRUE !(mode6 == 0) [L41304] node6__m6 = p5_old [L41305] p5_old = nomsg [L41306] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L41401] mode6 = 0 [L41403] __tmp_9036_0 = main____CPAchecker_TMP_0 [L42705] main____CPAchecker_TMP_0 = __tmp_9036_0 [L42707] msg_t node7__m7; [L42708] node7__m7 = nomsg [L42709] COND TRUE !(mode7 == 0) [L42711] node7__m7 = p6_old [L42712] p6_old = nomsg [L42713] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L42780] mode7 = 0 [L42782] __tmp_8762_0 = main____CPAchecker_TMP_0 [L43401] main____CPAchecker_TMP_0 = __tmp_8762_0 [L43402] p1_old = p1_new [L43403] p1_new = nomsg [L43404] p2_old = p2_new [L43405] p2_new = nomsg [L43406] p3_old = p3_new [L43407] p3_new = nomsg [L43408] p4_old = p4_new [L43409] p4_new = nomsg [L43410] p5_old = p5_new [L43411] p5_new = nomsg [L43412] p6_old = p6_new [L43413] p6_new = nomsg [L43414] p7_old = p7_new [L43415] p7_new = nomsg [L43417] int check__tmp; [L43418] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L43420] COND FALSE !(((int)r1) >= 7) [L43426] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L43432] check__tmp = 0 [L43433] __return_8786 = check__tmp [L43434] main__c1 = __return_8786 [L43436] _Bool __tmp_142; [L43437] __tmp_142 = main__c1 [L43438] _Bool assert__arg; [L43439] assert__arg = __tmp_142 [L43440] COND TRUE assert__arg == 0 [L43442] __VERIFIER_error() - UnprovableResult [Line: 45555]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35789] mode4 = 0 [L35791] __tmp_9619_0 = main____CPAchecker_TMP_0 [L41278] main____CPAchecker_TMP_0 = __tmp_9619_0 [L41280] msg_t node5__m5; [L41281] node5__m5 = nomsg [L41282] COND TRUE !(mode5 == 0) [L41284] node5__m5 = p4_old [L41285] p4_old = nomsg [L41286] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L41423] mode5 = 0 [L41425] __tmp_8401_0 = main____CPAchecker_TMP_0 [L44099] main____CPAchecker_TMP_0 = __tmp_8401_0 [L44101] msg_t node6__m6; [L44102] node6__m6 = nomsg [L44103] COND TRUE !(mode6 == 0) [L44105] node6__m6 = p5_old [L44106] p5_old = nomsg [L44107] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L44216] mode6 = 0 [L44218] __tmp_7838_0 = main____CPAchecker_TMP_0 [L45494] main____CPAchecker_TMP_0 = __tmp_7838_0 [L45496] msg_t node7__m7; [L45497] node7__m7 = nomsg [L45498] COND TRUE !(mode7 == 0) [L45500] node7__m7 = p6_old [L45501] p6_old = nomsg [L45502] COND TRUE ((int)node7__m7) != ((int)nomsg) [L45504] COND FALSE !(((int)node7__m7) > ((int)id7)) [L45511] COND TRUE ((int)node7__m7) == ((int)id7) [L45513] st7 = 1 [L45514] mode7 = 0 [L45515] p1_old = p1_new [L45516] p1_new = nomsg [L45517] p2_old = p2_new [L45518] p2_new = nomsg [L45519] p3_old = p3_new [L45520] p3_new = nomsg [L45521] p4_old = p4_new [L45522] p4_new = nomsg [L45523] p5_old = p5_new [L45524] p5_new = nomsg [L45525] p6_old = p6_new [L45526] p6_new = nomsg [L45527] p7_old = p7_new [L45528] p7_new = nomsg [L45530] int check__tmp; [L45531] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L45533] COND FALSE !(((int)r1) >= 7) [L45539] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L45545] check__tmp = 0 [L45546] __return_7891 = check__tmp [L45547] main__c1 = __return_7891 [L45549] _Bool __tmp_154; [L45550] __tmp_154 = main__c1 [L45551] _Bool assert__arg; [L45552] assert__arg = __tmp_154 [L45553] COND TRUE assert__arg == 0 [L45555] __VERIFIER_error() - UnprovableResult [Line: 44856]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L24593] mode3 = 0 [L24595] __tmp_12136_0 = main____CPAchecker_TMP_0 [L35629] main____CPAchecker_TMP_0 = __tmp_12136_0 [L35631] msg_t node4__m4; [L35632] node4__m4 = nomsg [L35633] COND TRUE !(mode4 == 0) [L35635] node4__m4 = p3_old [L35636] p3_old = nomsg [L35637] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L35789] mode4 = 0 [L35791] __tmp_9619_0 = main____CPAchecker_TMP_0 [L41278] main____CPAchecker_TMP_0 = __tmp_9619_0 [L41280] msg_t node5__m5; [L41281] node5__m5 = nomsg [L41282] COND TRUE !(mode5 == 0) [L41284] node5__m5 = p4_old [L41285] p4_old = nomsg [L41286] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L41423] mode5 = 0 [L41425] __tmp_8401_0 = main____CPAchecker_TMP_0 [L44099] main____CPAchecker_TMP_0 = __tmp_8401_0 [L44101] msg_t node6__m6; [L44102] node6__m6 = nomsg [L44103] COND TRUE !(mode6 == 0) [L44105] node6__m6 = p5_old [L44106] p5_old = nomsg [L44107] COND TRUE ((int)node6__m6) != ((int)nomsg) [L44109] COND FALSE !(((int)node6__m6) > ((int)id6)) [L44116] COND TRUE ((int)node6__m6) == ((int)id6) [L44118] st6 = 1 [L44119] mode6 = 0 [L44121] msg_t node7__m7; [L44122] node7__m7 = nomsg [L44123] COND TRUE !(mode7 == 0) [L44125] node7__m7 = p6_old [L44126] p6_old = nomsg [L44127] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L44194] mode7 = 0 [L44196] __tmp_8156_0 = main____CPAchecker_TMP_0 [L44815] main____CPAchecker_TMP_0 = __tmp_8156_0 [L44816] p1_old = p1_new [L44817] p1_new = nomsg [L44818] p2_old = p2_new [L44819] p2_new = nomsg [L44820] p3_old = p3_new [L44821] p3_new = nomsg [L44822] p4_old = p4_new [L44823] p4_new = nomsg [L44824] p5_old = p5_new [L44825] p5_new = nomsg [L44826] p6_old = p6_new [L44827] p6_new = nomsg [L44828] p7_old = p7_new [L44829] p7_new = nomsg [L44831] int check__tmp; [L44832] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L44834] COND FALSE !(((int)r1) >= 7) [L44840] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L44846] check__tmp = 0 [L44847] __return_8180 = check__tmp [L44848] main__c1 = __return_8180 [L44850] _Bool __tmp_150; [L44851] __tmp_150 = main__c1 [L44852] _Bool assert__arg; [L44853] assert__arg = __tmp_150 [L44854] COND TRUE assert__arg == 0 [L44856] __VERIFIER_error() - UnprovableResult [Line: 34976]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND FALSE !(((int)node2__m2) != ((int)nomsg)) [L1627] mode2 = 0 [L1629] __tmp_17188_0 = main____CPAchecker_TMP_0 [L24393] main____CPAchecker_TMP_0 = __tmp_17188_0 [L24395] msg_t node3__m3; [L24396] node3__m3 = nomsg [L24397] COND TRUE !(mode3 == 0) [L24399] node3__m3 = p2_old [L24400] p2_old = nomsg [L24401] COND TRUE ((int)node3__m3) != ((int)nomsg) [L24403] COND FALSE !(((int)node3__m3) > ((int)id3)) [L24410] COND TRUE ((int)node3__m3) == ((int)id3) [L24412] st3 = 1 [L24413] mode3 = 0 [L24415] msg_t node4__m4; [L24416] node4__m4 = nomsg [L24417] COND TRUE !(mode4 == 0) [L24419] node4__m4 = p3_old [L24420] p3_old = nomsg [L24421] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L24571] mode4 = 0 [L24573] __tmp_14659_0 = main____CPAchecker_TMP_0 [L30050] main____CPAchecker_TMP_0 = __tmp_14659_0 [L30052] msg_t node5__m5; [L30053] node5__m5 = nomsg [L30054] COND TRUE !(mode5 == 0) [L30056] node5__m5 = p4_old [L30057] p4_old = nomsg [L30058] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L30168] mode5 = 0 [L30170] __tmp_13411_0 = main____CPAchecker_TMP_0 [L32832] main____CPAchecker_TMP_0 = __tmp_13411_0 [L32834] msg_t node6__m6; [L32835] node6__m6 = nomsg [L32836] COND TRUE !(mode6 == 0) [L32838] node6__m6 = p5_old [L32839] p5_old = nomsg [L32840] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L32935] mode6 = 0 [L32937] __tmp_12799_0 = main____CPAchecker_TMP_0 [L34239] main____CPAchecker_TMP_0 = __tmp_12799_0 [L34241] msg_t node7__m7; [L34242] node7__m7 = nomsg [L34243] COND TRUE !(mode7 == 0) [L34245] node7__m7 = p6_old [L34246] p6_old = nomsg [L34247] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L34314] mode7 = 0 [L34316] __tmp_12525_0 = main____CPAchecker_TMP_0 [L34935] main____CPAchecker_TMP_0 = __tmp_12525_0 [L34936] p1_old = p1_new [L34937] p1_new = nomsg [L34938] p2_old = p2_new [L34939] p2_new = nomsg [L34940] p3_old = p3_new [L34941] p3_new = nomsg [L34942] p4_old = p4_new [L34943] p4_new = nomsg [L34944] p5_old = p5_new [L34945] p5_new = nomsg [L34946] p6_old = p6_new [L34947] p6_new = nomsg [L34948] p7_old = p7_new [L34949] p7_new = nomsg [L34951] int check__tmp; [L34952] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L34954] COND FALSE !(((int)r1) >= 7) [L34960] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L34966] check__tmp = 0 [L34967] __return_12549 = check__tmp [L34968] main__c1 = __return_12549 [L34970] _Bool __tmp_109; [L34971] __tmp_109 = main__c1 [L34972] _Bool assert__arg; [L34973] assert__arg = __tmp_109 [L34974] COND TRUE assert__arg == 0 [L34976] __VERIFIER_error() - UnprovableResult [Line: 23721]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: abstract domain could reach this error location. Possible FailurePath: [L1] int __return_main; [L11] msg_t nomsg = (msg_t )-1; [L12] char r1 = '\x0'; [L13] port_t p1 = 0; [L14] char p1_old = '\x0'; [L15] char p1_new = '\x0'; [L16] char id1 = '\x0'; [L17] char st1 = '\x0'; [L18] msg_t send1 = '\x0'; [L19] _Bool mode1 = 0; [L20] port_t p2 = 0; [L21] char p2_old = '\x0'; [L22] char p2_new = '\x0'; [L23] char id2 = '\x0'; [L24] char st2 = '\x0'; [L25] msg_t send2 = '\x0'; [L26] _Bool mode2 = 0; [L27] port_t p3 = 0; [L28] char p3_old = '\x0'; [L29] char p3_new = '\x0'; [L30] char id3 = '\x0'; [L31] char st3 = '\x0'; [L32] msg_t send3 = '\x0'; [L33] _Bool mode3 = 0; [L34] port_t p4 = 0; [L35] char p4_old = '\x0'; [L36] char p4_new = '\x0'; [L37] char id4 = '\x0'; [L38] char st4 = '\x0'; [L39] msg_t send4 = '\x0'; [L40] _Bool mode4 = 0; [L41] port_t p5 = 0; [L42] char p5_old = '\x0'; [L43] char p5_new = '\x0'; [L44] char id5 = '\x0'; [L45] char st5 = '\x0'; [L46] msg_t send5 = '\x0'; [L47] _Bool mode5 = 0; [L48] port_t p6 = 0; [L49] char p6_old = '\x0'; [L50] char p6_new = '\x0'; [L51] char id6 = '\x0'; [L52] char st6 = '\x0'; [L53] msg_t send6 = '\x0'; [L54] _Bool mode6 = 0; [L55] port_t p7 = 0; [L56] char p7_old = '\x0'; [L57] char p7_new = '\x0'; [L58] char id7 = '\x0'; [L59] char st7 = '\x0'; [L60] msg_t send7 = '\x0'; [L61] _Bool mode7 = 0; [L69] void (*nodes[7])() = { &node1, &node2, &node3, &node4, &node5, &node6, &node7 }; [L73] int __return_210; [L74] int __return_6480; [L75] int __return_6466; [L76] int __tmp_27858_0; [L77] int __return_6452; [L78] int __tmp_27810_0; [L79] int __return_6438; [L80] int __tmp_27475_0; [L81] int __return_6424; [L82] int __tmp_27438_0; [L83] int __return_6410; [L84] int __tmp_27122_0; [L85] int __tmp_27250_0; [L86] int __return_6396; [L87] int __tmp_27095_0; [L88] int __return_6382; [L89] int __tmp_26780_0; [L90] int __tmp_26908_0; [L91] int __tmp_26920_0; [L92] int __return_6368; [L93] int __tmp_26714_0; [L94] int __return_6354; [L95] int __tmp_26427_0; [L96] int __tmp_26526_0; [L97] int __return_6340; [L98] int __tmp_26371_0; [L99] int __return_6326; [L100] int __tmp_26085_0; [L101] int __tmp_26184_0; [L102] int __tmp_26225_0; [L103] int __return_6312; [L104] int __tmp_26031_0; [L105] int __tmp_26043_0; [L106] int __return_6298; [L107] int __tmp_25745_0; [L108] int __tmp_25844_0; [L109] int __tmp_25856_0; [L110] int __return_6284; [L111] int __tmp_25692_0; [L112] int __tmp_25704_0; [L113] int __tmp_25716_0; [L114] int __return_6270; [L115] int __tmp_25415_0; [L116] int __tmp_25514_0; [L117] int __tmp_25526_0; [L118] int __tmp_25538_0; [L119] int __return_25559; [L120] int __return_6256; [L121] int __tmp_25320_0; [L122] int __return_6242; [L123] int __tmp_25062_0; [L124] int __tmp_25132_0; [L125] int __return_6228; [L126] int __tmp_24977_0; [L127] int __return_6214; [L128] int __tmp_24720_0; [L129] int __tmp_24790_0; [L130] int __tmp_24860_0; [L131] int __return_6200; [L132] int __tmp_24637_0; [L133] int __tmp_24678_0; [L134] int __return_6186; [L135] int __tmp_24380_0; [L136] int __tmp_24450_0; [L137] int __tmp_24491_0; [L138] int __return_6172; [L139] int __tmp_24298_0; [L140] int __tmp_24339_0; [L141] int __tmp_24351_0; [L142] int __return_6158; [L143] int __tmp_24050_0; [L144] int __tmp_24120_0; [L145] int __tmp_24161_0; [L146] int __tmp_24173_0; [L147] int __return_24194; [L148] int __return_6144; [L149] int __tmp_23967_0; [L150] int __tmp_23979_0; [L151] int __return_6130; [L152] int __tmp_23710_0; [L153] int __tmp_23780_0; [L154] int __tmp_23792_0; [L155] int __return_6116; [L156] int __tmp_23628_0; [L157] int __tmp_23640_0; [L158] int __tmp_23681_0; [L159] int __return_6102; [L160] int __tmp_23380_0; [L161] int __tmp_23450_0; [L162] int __tmp_23462_0; [L163] int __tmp_23503_0; [L164] int __return_23524; [L165] int __return_6088; [L166] int __tmp_23298_0; [L167] int __tmp_23310_0; [L168] int __tmp_23322_0; [L169] int __return_6074; [L170] int __tmp_23050_0; [L171] int __tmp_23120_0; [L172] int __tmp_23132_0; [L173] int __tmp_23144_0; [L174] int __return_23194; [L175] int __return_6060; [L176] int __tmp_22977_0; [L177] int __tmp_22989_0; [L178] int __tmp_23001_0; [L179] int __tmp_23013_0; [L180] int __return_23034; [L181] int __return_6046; [L182] int __tmp_22741_0; [L183] int __tmp_22811_0; [L184] int __tmp_22823_0; [L185] int __tmp_22835_0; [L186] int __tmp_22847_0; [L187] int __return_22868; [L188] int __return_6032; [L189] int __tmp_22617_0; [L190] int __return_6018; [L191] int __tmp_22388_0; [L192] int __tmp_22429_0; [L193] int __return_6004; [L194] int __tmp_22274_0; [L195] int __return_5990; [L196] int __tmp_22046_0; [L197] int __tmp_22087_0; [L198] int __tmp_22186_0; [L199] int __return_5976; [L200] int __tmp_21934_0; [L201] int __tmp_22004_0; [L202] int __return_5962; [L203] int __tmp_21706_0; [L204] int __tmp_21747_0; [L205] int __tmp_21817_0; [L206] int __return_5948; [L207] int __tmp_21595_0; [L208] int __tmp_21665_0; [L209] int __tmp_21677_0; [L210] int __return_5934; [L211] int __tmp_21376_0; [L212] int __tmp_21417_0; [L213] int __tmp_21487_0; [L214] int __tmp_21499_0; [L215] int __return_21520; [L216] int __return_5920; [L217] int __tmp_21264_0; [L218] int __tmp_21305_0; [L219] int __return_5906; [L220] int __tmp_21036_0; [L221] int __tmp_21077_0; [L222] int __tmp_21118_0; [L223] int __return_5892; [L224] int __tmp_20925_0; [L225] int __tmp_20966_0; [L226] int __tmp_21007_0; [L227] int __return_5878; [L228] int __tmp_20706_0; [L229] int __tmp_20747_0; [L230] int __tmp_20788_0; [L231] int __tmp_20829_0; [L232] int __return_20850; [L233] int __return_5864; [L234] int __tmp_20595_0; [L235] int __tmp_20636_0; [L236] int __tmp_20648_0; [L237] int __return_5850; [L238] int __tmp_20376_0; [L239] int __tmp_20417_0; [L240] int __tmp_20458_0; [L241] int __tmp_20470_0; [L242] int __return_20520; [L243] int __return_5836; [L244] int __tmp_20274_0; [L245] int __tmp_20315_0; [L246] int __tmp_20327_0; [L247] int __tmp_20339_0; [L248] int __return_20360; [L249] int __return_5822; [L250] int __tmp_20067_0; [L251] int __tmp_20108_0; [L252] int __tmp_20149_0; [L253] int __tmp_20161_0; [L254] int __tmp_20173_0; [L255] int __return_20194; [L256] int __return_5808; [L257] int __tmp_19955_0; [L258] int __tmp_19967_0; [L259] int __return_5794; [L260] int __tmp_19727_0; [L261] int __tmp_19768_0; [L262] int __tmp_19780_0; [L263] int __return_5780; [L264] int __tmp_19616_0; [L265] int __tmp_19628_0; [L266] int __tmp_19698_0; [L267] int __return_5766; [L268] int __tmp_19397_0; [L269] int __tmp_19438_0; [L270] int __tmp_19450_0; [L271] int __tmp_19520_0; [L272] int __return_19541; [L273] int __return_5752; [L274] int __tmp_19286_0; [L275] int __tmp_19298_0; [L276] int __tmp_19339_0; [L277] int __return_5738; [L278] int __tmp_19067_0; [L279] int __tmp_19108_0; [L280] int __tmp_19120_0; [L281] int __tmp_19161_0; [L282] int __return_19211; [L283] int __return_5724; [L284] int __tmp_18965_0; [L285] int __tmp_18977_0; [L286] int __tmp_19018_0; [L287] int __tmp_19030_0; [L288] int __return_19051; [L289] int __return_5710; [L290] int __tmp_18758_0; [L291] int __tmp_18799_0; [L292] int __tmp_18811_0; [L293] int __tmp_18852_0; [L294] int __tmp_18864_0; [L295] int __return_18885; [L296] int __return_5696; [L297] int __tmp_18647_0; [L298] int __tmp_18659_0; [L299] int __tmp_18671_0; [L300] int __return_5682; [L301] int __tmp_18428_0; [L302] int __tmp_18469_0; [L303] int __tmp_18481_0; [L304] int __tmp_18493_0; [L305] int __return_18572; [L306] int __return_5668; [L307] int __tmp_18326_0; [L308] int __tmp_18338_0; [L309] int __tmp_18350_0; [L310] int __tmp_18391_0; [L311] int __return_18412; [L312] int __return_5654; [L313] int __tmp_18119_0; [L314] int __tmp_18160_0; [L315] int __tmp_18172_0; [L316] int __tmp_18184_0; [L317] int __tmp_18225_0; [L318] int __return_18246; [L319] int __return_5640; [L320] int __tmp_18017_0; [L321] int __tmp_18029_0; [L322] int __tmp_18041_0; [L323] int __tmp_18053_0; [L324] int __return_18103; [L325] int __return_5626; [L326] int __tmp_17810_0; [L327] int __tmp_17851_0; [L328] int __tmp_17863_0; [L329] int __tmp_17875_0; [L330] int __tmp_17887_0; [L331] int __return_17937; [L332] int __return_5612; [L333] int __tmp_17720_0; [L334] int __tmp_17732_0; [L335] int __tmp_17744_0; [L336] int __tmp_17756_0; [L337] int __tmp_17768_0; [L338] int __return_17789; [L339] int __return_5598; [L340] int __tmp_17527_0; [L341] int __tmp_17568_0; [L342] int __tmp_17580_0; [L343] int __tmp_17592_0; [L344] int __tmp_17604_0; [L345] int __tmp_17616_0; [L346] int __return_17640; [L347] int __return_5584; [L348] int __tmp_17374_0; [L349] int __return_5570; [L350] int __tmp_17176_0; [L351] int __tmp_17188_0; [L352] int __return_5556; [L353] int __tmp_17023_0; [L354] int __return_5542; [L355] int __tmp_16838_0; [L356] int __tmp_16850_0; [L357] int __return_5528; [L358] int __tmp_16699_0; [L359] int __tmp_16798_0; [L360] int __return_5514; [L361] int __tmp_16514_0; [L362] int __tmp_16526_0; [L363] int __tmp_16625_0; [L364] int __return_5500; [L365] int __tmp_16388_0; [L366] int __tmp_16487_0; [L367] int __return_5486; [L368] int __tmp_16198_0; [L369] int __tmp_16210_0; [L370] int __tmp_16309_0; [L371] int __tmp_16321_0; [L372] int __return_16342; [L373] int __return_5472; [L374] int __tmp_16059_0; [L375] int __tmp_16129_0; [L376] int __return_5458; [L377] int __tmp_15874_0; [L378] int __tmp_15886_0; [L379] int __tmp_15956_0; [L380] int __return_5444; [L381] int __tmp_15748_0; [L382] int __tmp_15818_0; [L383] int __return_5430; [L384] int __tmp_15558_0; [L385] int __tmp_15570_0; [L386] int __tmp_15640_0; [L387] int __tmp_15681_0; [L388] int __return_15702; [L389] int __return_5416; [L390] int __tmp_15432_0; [L391] int __tmp_15502_0; [L392] int __tmp_15514_0; [L393] int __return_5402; [L394] int __tmp_15242_0; [L395] int __tmp_15254_0; [L396] int __tmp_15324_0; [L397] int __tmp_15336_0; [L398] int __return_15386; [L399] int __return_5388; [L400] int __tmp_15111_0; [L401] int __tmp_15181_0; [L402] int __tmp_15193_0; [L403] int __tmp_15205_0; [L404] int __return_15226; [L405] int __return_5374; [L406] int __tmp_14930_0; [L407] int __tmp_14942_0; [L408] int __tmp_15012_0; [L409] int __tmp_15024_0; [L410] int __tmp_15036_0; [L411] int __return_15057; [L412] int __return_5360; [L413] int __tmp_14791_0; [L414] int __tmp_14832_0; [L415] int __return_5346; [L416] int __tmp_14606_0; [L417] int __tmp_14618_0; [L418] int __tmp_14659_0; [L419] int __return_5332; [L420] int __tmp_14480_0; [L421] int __tmp_14521_0; [L422] int __return_5318; [L423] int __tmp_14290_0; [L424] int __tmp_14302_0; [L425] int __tmp_14343_0; [L426] int __tmp_14413_0; [L427] int __return_14434; [L428] int __return_5304; [L429] int __tmp_14164_0; [L430] int __tmp_14205_0; [L431] int __tmp_14246_0; [L432] int __return_5290; [L433] int __tmp_13974_0; [L434] int __tmp_13986_0; [L435] int __tmp_14027_0; [L436] int __tmp_14068_0; [L437] int __return_14118; [L438] int __return_5276; [L439] int __tmp_13843_0; [L440] int __tmp_13884_0; [L441] int __tmp_13925_0; [L442] int __tmp_13937_0; [L443] int __return_13958; [L444] int __return_5262; [L445] int __tmp_13662_0; [L446] int __tmp_13674_0; [L447] int __tmp_13715_0; [L448] int __tmp_13756_0; [L449] int __tmp_13768_0; [L450] int __return_13789; [L451] int __return_5248; [L452] int __tmp_13536_0; [L453] int __tmp_13577_0; [L454] int __tmp_13589_0; [L455] int __return_5234; [L456] int __tmp_13346_0; [L457] int __tmp_13358_0; [L458] int __tmp_13399_0; [L459] int __tmp_13411_0; [L460] int __return_13490; [L461] int __return_5220; [L462] int __tmp_13215_0; [L463] int __tmp_13256_0; [L464] int __tmp_13268_0; [L465] int __tmp_13309_0; [L466] int __return_13330; [L467] int __return_5206; [L468] int __tmp_13034_0; [L469] int __tmp_13046_0; [L470] int __tmp_13087_0; [L471] int __tmp_13099_0; [L472] int __tmp_13140_0; [L473] int __return_13161; [L474] int __return_5192; [L475] int __tmp_12903_0; [L476] int __tmp_12944_0; [L477] int __tmp_12956_0; [L478] int __tmp_12968_0; [L479] int __return_13018; [L480] int __return_5178; [L481] int __tmp_12722_0; [L482] int __tmp_12734_0; [L483] int __tmp_12775_0; [L484] int __tmp_12787_0; [L485] int __tmp_12799_0; [L486] int __return_12849; [L487] int __return_5164; [L488] int __tmp_12600_0; [L489] int __tmp_12641_0; [L490] int __tmp_12653_0; [L491] int __tmp_12665_0; [L492] int __tmp_12677_0; [L493] int __return_12698; [L494] int __return_5150; [L495] int __tmp_12436_0; [L496] int __tmp_12448_0; [L497] int __tmp_12489_0; [L498] int __tmp_12501_0; [L499] int __tmp_12513_0; [L500] int __tmp_12525_0; [L501] int __return_12549; [L502] int __return_5136; [L503] int __tmp_12297_0; [L504] int __tmp_12309_0; [L505] int __return_5122; [L506] int __tmp_12112_0; [L507] int __tmp_12124_0; [L508] int __tmp_12136_0; [L509] int __return_5108; [L510] int __tmp_11986_0; [L511] int __tmp_11998_0; [L512] int __return_5094; [L513] int __tmp_11796_0; [L514] int __tmp_11808_0; [L515] int __tmp_11820_0; [L516] int __tmp_11919_0; [L517] int __return_11940; [L518] int __return_5080; [L519] int __tmp_11670_0; [L520] int __tmp_11682_0; [L521] int __tmp_11752_0; [L522] int __return_5066; [L523] int __tmp_11480_0; [L524] int __tmp_11492_0; [L525] int __tmp_11504_0; [L526] int __tmp_11574_0; [L527] int __return_11624; [L528] int __return_5052; [L529] int __tmp_11349_0; [L530] int __tmp_11361_0; [L531] int __tmp_11431_0; [L532] int __tmp_11443_0; [L533] int __return_11464; [L534] int __return_5038; [L535] int __tmp_11168_0; [L536] int __tmp_11180_0; [L537] int __tmp_11192_0; [L538] int __tmp_11262_0; [L539] int __tmp_11274_0; [L540] int __return_11295; [L541] int __return_5024; [L542] int __tmp_11042_0; [L543] int __tmp_11054_0; [L544] int __tmp_11095_0; [L545] int __return_5010; [L546] int __tmp_10852_0; [L547] int __tmp_10864_0; [L548] int __tmp_10876_0; [L549] int __tmp_10917_0; [L550] int __return_10996; [L551] int __return_4996; [L552] int __tmp_10721_0; [L553] int __tmp_10733_0; [L554] int __tmp_10774_0; [L555] int __tmp_10815_0; [L556] int __return_10836; [L557] int __return_4982; [L558] int __tmp_10540_0; [L559] int __tmp_10552_0; [L560] int __tmp_10564_0; [L561] int __tmp_10605_0; [L562] int __tmp_10646_0; [L563] int __return_10667; [L564] int __return_4968; [L565] int __tmp_10409_0; [L566] int __tmp_10421_0; [L567] int __tmp_10462_0; [L568] int __tmp_10474_0; [L569] int __return_10524; [L570] int __return_4954; [L571] int __tmp_10228_0; [L572] int __tmp_10240_0; [L573] int __tmp_10252_0; [L574] int __tmp_10293_0; [L575] int __tmp_10305_0; [L576] int __return_10355; [L577] int __return_4940; [L578] int __tmp_10106_0; [L579] int __tmp_10118_0; [L580] int __tmp_10159_0; [L581] int __tmp_10171_0; [L582] int __tmp_10183_0; [L583] int __return_10204; [L584] int __return_4926; [L585] int __tmp_9942_0; [L586] int __tmp_9954_0; [L587] int __tmp_9966_0; [L588] int __tmp_10007_0; [L589] int __tmp_10019_0; [L590] int __tmp_10031_0; [L591] int __return_10055; [L592] int __return_4912; [L593] int __tmp_9773_0; [L594] int __tmp_9785_0; [L595] int __tmp_9797_0; [L596] int __tmp_9884_0; [L597] int __tmp_9898_0; [L598] int __return_9926; [L599] int __return_4898; [L600] int __tmp_9583_0; [L601] int __tmp_9595_0; [L602] int __tmp_9607_0; [L603] int __tmp_9619_0; [L604] int __return_9727; [L605] int __return_4884; [L606] int __tmp_9452_0; [L607] int __tmp_9464_0; [L608] int __tmp_9476_0; [L609] int __tmp_9546_0; [L610] int __return_9567; [L611] int __return_4870; [L612] int __tmp_9271_0; [L613] int __tmp_9283_0; [L614] int __tmp_9295_0; [L615] int __tmp_9307_0; [L616] int __tmp_9377_0; [L617] int __return_9398; [L618] int __return_4856; [L619] int __tmp_9140_0; [L620] int __tmp_9152_0; [L621] int __tmp_9164_0; [L622] int __tmp_9205_0; [L623] int __return_9255; [L624] int __return_4842; [L625] int __tmp_8959_0; [L626] int __tmp_8971_0; [L627] int __tmp_8983_0; [L628] int __tmp_8995_0; [L629] int __tmp_9036_0; [L630] int __return_9086; [L631] int __return_4828; [L632] int __tmp_8837_0; [L633] int __tmp_8849_0; [L634] int __tmp_8861_0; [L635] int __tmp_8902_0; [L636] int __tmp_8914_0; [L637] int __return_8935; [L638] int __return_4814; [L639] int __tmp_8673_0; [L640] int __tmp_8685_0; [L641] int __tmp_8697_0; [L642] int __tmp_8709_0; [L643] int __tmp_8750_0; [L644] int __tmp_8762_0; [L645] int __return_8786; [L646] int __return_4800; [L647] int __tmp_8534_0; [L648] int __tmp_8546_0; [L649] int __tmp_8558_0; [L650] int __tmp_8570_0; [L651] int __return_8649; [L652] int __tmp_8650_0; [L653] int __return_4786; [L654] int __tmp_8353_0; [L655] int __tmp_8365_0; [L656] int __tmp_8377_0; [L657] int __tmp_8389_0; [L658] int __tmp_8401_0; [L659] int __return_8480; [L660] int __return_4772; [L661] int __tmp_8231_0; [L662] int __tmp_8243_0; [L663] int __tmp_8255_0; [L664] int __tmp_8267_0; [L665] int __tmp_8308_0; [L666] int __return_8329; [L667] int __return_4758; [L668] int __tmp_8067_0; [L669] int __tmp_8079_0; [L670] int __tmp_8091_0; [L671] int __tmp_8103_0; [L672] int __tmp_8115_0; [L673] int __tmp_8156_0; [L674] int __return_8180; [L675] int __return_4744; [L676] int __tmp_7942_0; [L677] int __tmp_7954_0; [L678] int __tmp_7966_0; [L679] int __tmp_7978_0; [L680] int __tmp_7990_0; [L681] int __return_8040; [L682] int __tmp_8049_0; [L683] int __return_4730; [L684] int __tmp_7778_0; [L685] int __tmp_7790_0; [L686] int __tmp_7802_0; [L687] int __tmp_7814_0; [L688] int __tmp_7826_0; [L689] int __tmp_7838_0; [L690] int __return_7891; [L691] int __return_4716; [L692] int __tmp_7673_0; [L693] int __tmp_7685_0; [L694] int __tmp_7697_0; [L695] int __tmp_7709_0; [L696] int __tmp_7721_0; [L697] int __tmp_7733_0; [L698] int __return_7757; [L699] int __return_4702; [L700] int __tmp_7520_0; [L701] int __tmp_7532_0; [L702] int __tmp_7544_0; [L703] int __tmp_7556_0; [L704] int __tmp_7568_0; [L705] int __tmp_7580_0; [L706] int __tmp_7592_0; [L707] int __return_7619; [L708] int __tmp_7628_0; [L709] int __return_28207; [L712] int main__c1; [L713] int main__i2; [L714] main__c1 = 0 [L715] r1 = __VERIFIER_nondet_char() [L716] id1 = __VERIFIER_nondet_char() [L717] st1 = __VERIFIER_nondet_char() [L718] send1 = __VERIFIER_nondet_char() [L719] mode1 = __VERIFIER_nondet_bool() [L720] id2 = __VERIFIER_nondet_char() [L721] st2 = __VERIFIER_nondet_char() [L722] send2 = __VERIFIER_nondet_char() [L723] mode2 = __VERIFIER_nondet_bool() [L724] id3 = __VERIFIER_nondet_char() [L725] st3 = __VERIFIER_nondet_char() [L726] send3 = __VERIFIER_nondet_char() [L727] mode3 = __VERIFIER_nondet_bool() [L728] id4 = __VERIFIER_nondet_char() [L729] st4 = __VERIFIER_nondet_char() [L730] send4 = __VERIFIER_nondet_char() [L731] mode4 = __VERIFIER_nondet_bool() [L732] id5 = __VERIFIER_nondet_char() [L733] st5 = __VERIFIER_nondet_char() [L734] send5 = __VERIFIER_nondet_char() [L735] mode5 = __VERIFIER_nondet_bool() [L736] id6 = __VERIFIER_nondet_char() [L737] st6 = __VERIFIER_nondet_char() [L738] send6 = __VERIFIER_nondet_char() [L739] mode6 = __VERIFIER_nondet_bool() [L740] id7 = __VERIFIER_nondet_char() [L741] st7 = __VERIFIER_nondet_char() [L742] send7 = __VERIFIER_nondet_char() [L743] mode7 = __VERIFIER_nondet_bool() [L745] int init__tmp; [L746] COND TRUE ((int)r1) == 0 [L748] COND TRUE ((int)id1) >= 0 [L750] COND TRUE ((int)st1) == 0 [L752] COND TRUE ((int)send1) == ((int)id1) [L754] COND TRUE ((int)mode1) == 0 [L756] COND TRUE ((int)id2) >= 0 [L758] COND TRUE ((int)st2) == 0 [L760] COND TRUE ((int)send2) == ((int)id2) [L762] COND TRUE ((int)mode2) == 0 [L764] COND TRUE ((int)id3) >= 0 [L766] COND TRUE ((int)st3) == 0 [L768] COND TRUE ((int)send3) == ((int)id3) [L770] COND TRUE ((int)mode3) == 0 [L772] COND TRUE ((int)id4) >= 0 [L774] COND TRUE ((int)st4) == 0 [L776] COND TRUE ((int)send4) == ((int)id4) [L778] COND TRUE ((int)mode4) == 0 [L780] COND TRUE ((int)id5) >= 0 [L782] COND TRUE ((int)st5) == 0 [L784] COND TRUE ((int)send5) == ((int)id5) [L786] COND TRUE ((int)mode5) == 0 [L788] COND TRUE ((int)id6) >= 0 [L790] COND TRUE ((int)st6) == 0 [L792] COND TRUE ((int)send6) == ((int)id6) [L794] COND TRUE ((int)mode6) == 0 [L796] COND TRUE ((int)id7) >= 0 [L798] COND TRUE ((int)st7) == 0 [L800] COND TRUE ((int)send7) == ((int)id7) [L802] COND TRUE ((int)mode7) == 0 [L804] COND TRUE ((int)id1) != ((int)id2) [L806] COND TRUE ((int)id1) != ((int)id3) [L808] COND TRUE ((int)id1) != ((int)id4) [L810] COND TRUE ((int)id1) != ((int)id5) [L812] COND TRUE ((int)id1) != ((int)id6) [L814] COND TRUE ((int)id1) != ((int)id7) [L816] COND TRUE ((int)id2) != ((int)id3) [L818] COND TRUE ((int)id2) != ((int)id4) [L820] COND TRUE ((int)id2) != ((int)id5) [L822] COND TRUE ((int)id2) != ((int)id6) [L824] COND TRUE ((int)id2) != ((int)id7) [L826] COND TRUE ((int)id3) != ((int)id4) [L828] COND TRUE ((int)id3) != ((int)id5) [L830] COND TRUE ((int)id3) != ((int)id6) [L832] COND TRUE ((int)id3) != ((int)id7) [L834] COND TRUE ((int)id4) != ((int)id5) [L836] COND TRUE ((int)id4) != ((int)id6) [L838] COND TRUE ((int)id4) != ((int)id7) [L840] COND TRUE ((int)id5) != ((int)id6) [L842] COND TRUE ((int)id5) != ((int)id7) [L844] COND TRUE ((int)id6) != ((int)id7) [L846] init__tmp = 1 [L847] __return_210 = init__tmp [L848] main__i2 = __return_210 [L849] COND TRUE main__i2 != 0 [L851] p1_old = nomsg [L852] p1_new = nomsg [L853] p2_old = nomsg [L854] p2_new = nomsg [L855] p3_old = nomsg [L856] p3_new = nomsg [L857] p4_old = nomsg [L858] p4_new = nomsg [L859] p5_old = nomsg [L860] p5_new = nomsg [L861] p6_old = nomsg [L862] p6_new = nomsg [L863] p7_old = nomsg [L864] p7_new = nomsg [L865] main__i2 = 0 [L866] COND TRUE main__i2 < 14 [L869] msg_t node1__m1; [L870] node1__m1 = nomsg [L871] COND FALSE !(!(mode1 == 0)) [L877] int node1____CPAchecker_TMP_0; [L878] COND TRUE send1 != nomsg [L880] COND TRUE p1_new == nomsg [L882] node1____CPAchecker_TMP_0 = send1 [L883] p1_new = node1____CPAchecker_TMP_0 [L884] mode1 = 1 [L886] msg_t node2__m2; [L887] node2__m2 = nomsg [L888] COND FALSE !(!(mode2 == 0)) [L894] int node2____CPAchecker_TMP_0; [L895] COND TRUE send2 != nomsg [L897] COND TRUE p2_new == nomsg [L899] node2____CPAchecker_TMP_0 = send2 [L900] p2_new = node2____CPAchecker_TMP_0 [L901] mode2 = 1 [L903] msg_t node3__m3; [L904] node3__m3 = nomsg [L905] COND FALSE !(!(mode3 == 0)) [L911] int node3____CPAchecker_TMP_0; [L912] COND TRUE send3 != nomsg [L914] COND TRUE p3_new == nomsg [L916] node3____CPAchecker_TMP_0 = send3 [L917] p3_new = node3____CPAchecker_TMP_0 [L918] mode3 = 1 [L920] msg_t node4__m4; [L921] node4__m4 = nomsg [L922] COND FALSE !(!(mode4 == 0)) [L928] int node4____CPAchecker_TMP_0; [L929] COND TRUE send4 != nomsg [L931] COND TRUE p4_new == nomsg [L933] node4____CPAchecker_TMP_0 = send4 [L934] p4_new = node4____CPAchecker_TMP_0 [L935] mode4 = 1 [L937] msg_t node5__m5; [L938] node5__m5 = nomsg [L939] COND FALSE !(!(mode5 == 0)) [L945] int node5____CPAchecker_TMP_0; [L946] COND TRUE send5 != nomsg [L948] COND TRUE p5_new == nomsg [L950] node5____CPAchecker_TMP_0 = send5 [L951] p5_new = node5____CPAchecker_TMP_0 [L952] mode5 = 1 [L954] msg_t node6__m6; [L955] node6__m6 = nomsg [L956] COND FALSE !(!(mode6 == 0)) [L962] int node6____CPAchecker_TMP_0; [L963] COND TRUE send6 != nomsg [L965] COND TRUE p6_new == nomsg [L967] node6____CPAchecker_TMP_0 = send6 [L968] p6_new = node6____CPAchecker_TMP_0 [L969] mode6 = 1 [L971] msg_t node7__m7; [L972] node7__m7 = nomsg [L973] COND FALSE !(!(mode7 == 0)) [L979] int node7____CPAchecker_TMP_0; [L980] COND TRUE send7 != nomsg [L982] COND TRUE p7_new == nomsg [L984] node7____CPAchecker_TMP_0 = send7 [L985] p7_new = node7____CPAchecker_TMP_0 [L986] mode7 = 1 [L987] p1_old = p1_new [L988] p1_new = nomsg [L989] p2_old = p2_new [L990] p2_new = nomsg [L991] p3_old = p3_new [L992] p3_new = nomsg [L993] p4_old = p4_new [L994] p4_new = nomsg [L995] p5_old = p5_new [L996] p5_new = nomsg [L997] p6_old = p6_new [L998] p6_new = nomsg [L999] p7_old = p7_new [L1000] p7_new = nomsg [L1002] int check__tmp; [L1003] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L1005] COND FALSE !(((int)r1) >= 7) [L1011] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0 [L1013] COND TRUE ((int)r1) < 7 [L1015] check__tmp = 1 [L1016] __return_6480 = check__tmp [L1017] main__c1 = __return_6480 [L1019] _Bool __tmp_1; [L1020] __tmp_1 = main__c1 [L1021] _Bool assert__arg; [L1022] assert__arg = __tmp_1 [L1023] COND FALSE !(assert__arg == 0) [L1029] int main____CPAchecker_TMP_0 = main__i2; [L1030] main__i2 = main__i2 + 1 [L1031] COND TRUE main__i2 < 14 [L1034] msg_t node1__m1; [L1035] node1__m1 = nomsg [L1036] COND TRUE !(mode1 == 0) [L1038] r1 = (char)(((int)r1) + 1) [L1039] node1__m1 = p7_old [L1040] p7_old = nomsg [L1041] COND FALSE !(((int)node1__m1) != ((int)nomsg)) [L1278] mode1 = 0 [L1280] __tmp_27858_0 = main____CPAchecker_TMP_0 [L1387] main____CPAchecker_TMP_0 = __tmp_27858_0 [L1389] msg_t node2__m2; [L1390] node2__m2 = nomsg [L1391] COND TRUE !(mode2 == 0) [L1393] node2__m2 = p1_old [L1394] p1_old = nomsg [L1395] COND TRUE ((int)node2__m2) != ((int)nomsg) [L1397] COND FALSE !(((int)node2__m2) > ((int)id2)) [L1404] COND TRUE ((int)node2__m2) == ((int)id2) [L1406] st2 = 1 [L1407] mode2 = 0 [L1409] msg_t node3__m3; [L1410] node3__m3 = nomsg [L1411] COND TRUE !(mode3 == 0) [L1413] node3__m3 = p2_old [L1414] p2_old = nomsg [L1415] COND FALSE !(((int)node3__m3) != ((int)nomsg)) [L1605] mode3 = 0 [L1607] __tmp_22429_0 = main____CPAchecker_TMP_0 [L13020] main____CPAchecker_TMP_0 = __tmp_22429_0 [L13022] msg_t node4__m4; [L13023] node4__m4 = nomsg [L13024] COND TRUE !(mode4 == 0) [L13026] node4__m4 = p3_old [L13027] p3_old = nomsg [L13028] COND FALSE !(((int)node4__m4) != ((int)nomsg)) [L13180] mode4 = 0 [L13182] __tmp_19780_0 = main____CPAchecker_TMP_0 [L18740] main____CPAchecker_TMP_0 = __tmp_19780_0 [L18742] msg_t node5__m5; [L18743] node5__m5 = nomsg [L18744] COND TRUE !(mode5 == 0) [L18746] node5__m5 = p4_old [L18747] p4_old = nomsg [L18748] COND FALSE !(((int)node5__m5) != ((int)nomsg)) [L18872] mode5 = 0 [L18874] __tmp_18493_0 = main____CPAchecker_TMP_0 [L21580] main____CPAchecker_TMP_0 = __tmp_18493_0 [L21582] msg_t node6__m6; [L21583] node6__m6 = nomsg [L21584] COND TRUE !(mode6 == 0) [L21586] node6__m6 = p5_old [L21587] p5_old = nomsg [L21588] COND FALSE !(((int)node6__m6) != ((int)nomsg)) [L21683] mode6 = 0 [L21685] __tmp_17887_0 = main____CPAchecker_TMP_0 [L22986] main____CPAchecker_TMP_0 = __tmp_17887_0 [L22988] msg_t node7__m7; [L22989] node7__m7 = nomsg [L22990] COND TRUE !(mode7 == 0) [L22992] node7__m7 = p6_old [L22993] p6_old = nomsg [L22994] COND FALSE !(((int)node7__m7) != ((int)nomsg)) [L23060] mode7 = 0 [L23062] __tmp_17616_0 = main____CPAchecker_TMP_0 [L23680] main____CPAchecker_TMP_0 = __tmp_17616_0 [L23681] p1_old = p1_new [L23682] p1_new = nomsg [L23683] p2_old = p2_new [L23684] p2_new = nomsg [L23685] p3_old = p3_new [L23686] p3_new = nomsg [L23687] p4_old = p4_new [L23688] p4_new = nomsg [L23689] p5_old = p5_new [L23690] p5_new = nomsg [L23691] p6_old = p6_new [L23692] p6_new = nomsg [L23693] p7_old = p7_new [L23694] p7_new = nomsg [L23696] int check__tmp; [L23697] COND TRUE ((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) <= 1 [L23699] COND FALSE !(((int)r1) >= 7) [L23705] COND FALSE !(((((((((int)st1) + ((int)st2)) + ((int)st3)) + ((int)st4)) + ((int)st5)) + ((int)st6)) + ((int)st7)) == 0) [L23711] check__tmp = 0 [L23712] __return_17640 = check__tmp [L23713] main__c1 = __return_17640 [L23715] _Bool __tmp_71; [L23716] __tmp_71 = main__c1 [L23717] _Bool assert__arg; [L23718] assert__arg = __tmp_71 [L23719] COND TRUE assert__arg == 0 [L23721] __VERIFIER_error() RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...