./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-lit/qw2004_false-unreach-call.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-lit/qw2004_false-unreach-call.i -s /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f77846273a11bddcefa25041f1655a63cdf01e31 ..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-22 21:49:13,321 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-22 21:49:13,322 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-22 21:49:13,330 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-22 21:49:13,331 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-22 21:49:13,331 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-22 21:49:13,332 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-22 21:49:13,333 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-22 21:49:13,335 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-22 21:49:13,335 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-22 21:49:13,336 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-22 21:49:13,336 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-22 21:49:13,337 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-22 21:49:13,337 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-22 21:49:13,338 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-22 21:49:13,339 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-22 21:49:13,339 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-22 21:49:13,340 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-22 21:49:13,342 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-22 21:49:13,342 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-22 21:49:13,343 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-22 21:49:13,344 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-22 21:49:13,346 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-22 21:49:13,346 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-22 21:49:13,346 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-22 21:49:13,347 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-22 21:49:13,347 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-22 21:49:13,347 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-22 21:49:13,348 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-22 21:49:13,349 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-22 21:49:13,349 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-22 21:49:13,349 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-22 21:49:13,349 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-22 21:49:13,350 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-22 21:49:13,350 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-22 21:49:13,351 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-22 21:49:13,351 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-11-22 21:49:13,358 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-22 21:49:13,359 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-22 21:49:13,359 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-22 21:49:13,359 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-22 21:49:13,360 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-22 21:49:13,360 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-22 21:49:13,360 INFO L133 SettingsManager]: * Use SBE=true [2018-11-22 21:49:13,360 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-22 21:49:13,360 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-22 21:49:13,360 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-22 21:49:13,360 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-22 21:49:13,361 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-22 21:49:13,361 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 21:49:13,362 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-22 21:49:13,362 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-22 21:49:13,363 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-22 21:49:13,363 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-22 21:49:13,363 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f77846273a11bddcefa25041f1655a63cdf01e31 [2018-11-22 21:49:13,387 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-22 21:49:13,396 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-22 21:49:13,398 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-22 21:49:13,400 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-22 21:49:13,400 INFO L276 PluginConnector]: CDTParser initialized [2018-11-22 21:49:13,400 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/../../sv-benchmarks/c/pthread-lit/qw2004_false-unreach-call.i [2018-11-22 21:49:13,445 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/data/108096ce2/30ab4cf210e84837839be55a80880349/FLAG0fa200824 [2018-11-22 21:49:13,773 INFO L307 CDTParser]: Found 1 translation units. [2018-11-22 21:49:13,773 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/sv-benchmarks/c/pthread-lit/qw2004_false-unreach-call.i [2018-11-22 21:49:13,781 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/data/108096ce2/30ab4cf210e84837839be55a80880349/FLAG0fa200824 [2018-11-22 21:49:13,790 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/data/108096ce2/30ab4cf210e84837839be55a80880349 [2018-11-22 21:49:13,793 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-22 21:49:13,794 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-22 21:49:13,795 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-22 21:49:13,795 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-22 21:49:13,798 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-22 21:49:13,798 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 09:49:13" (1/1) ... [2018-11-22 21:49:13,800 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@438aef5e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:13, skipping insertion in model container [2018-11-22 21:49:13,801 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.11 09:49:13" (1/1) ... [2018-11-22 21:49:13,807 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-22 21:49:13,836 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-22 21:49:14,027 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 21:49:14,033 INFO L191 MainTranslator]: Completed pre-run [2018-11-22 21:49:14,100 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-22 21:49:14,146 INFO L195 MainTranslator]: Completed translation [2018-11-22 21:49:14,146 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14 WrapperNode [2018-11-22 21:49:14,146 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-22 21:49:14,147 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-22 21:49:14,147 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-22 21:49:14,147 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-22 21:49:14,153 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,162 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,175 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-22 21:49:14,176 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-22 21:49:14,176 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-22 21:49:14,176 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-22 21:49:14,181 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,181 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,183 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,183 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,186 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,187 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,188 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... [2018-11-22 21:49:14,190 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-22 21:49:14,190 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-22 21:49:14,190 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-22 21:49:14,190 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-22 21:49:14,191 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-22 21:49:14,225 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-22 21:49:14,225 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpStop [2018-11-22 21:49:14,225 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpStop [2018-11-22 21:49:14,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-22 21:49:14,225 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2018-11-22 21:49:14,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-22 21:49:14,226 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2018-11-22 21:49:14,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-22 21:49:14,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-22 21:49:14,227 WARN L198 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2018-11-22 21:49:14,455 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-22 21:49:14,455 INFO L280 CfgBuilder]: Removed 18 assue(true) statements. [2018-11-22 21:49:14,456 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 09:49:14 BoogieIcfgContainer [2018-11-22 21:49:14,456 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-22 21:49:14,456 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-22 21:49:14,456 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-22 21:49:14,459 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-22 21:49:14,459 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.11 09:49:13" (1/3) ... [2018-11-22 21:49:14,460 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63450714 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 09:49:14, skipping insertion in model container [2018-11-22 21:49:14,460 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.11 09:49:14" (2/3) ... [2018-11-22 21:49:14,460 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63450714 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.11 09:49:14, skipping insertion in model container [2018-11-22 21:49:14,461 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 09:49:14" (3/3) ... [2018-11-22 21:49:14,462 INFO L112 eAbstractionObserver]: Analyzing ICFG qw2004_false-unreach-call.i [2018-11-22 21:49:14,487 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,488 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,488 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,488 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,488 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,488 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,489 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,489 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_dec_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,489 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_dec_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,489 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_dec_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,489 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_dec_~tmp~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,489 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_dec_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_dec_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,490 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,491 WARN L317 ript$VariableManager]: TermVariabe Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,491 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,491 WARN L317 ript$VariableManager]: TermVariabe |Thread0_BCSP_PnpStop_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2018-11-22 21:49:14,495 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2018-11-22 21:49:14,495 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-22 21:49:14,503 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-22 21:49:14,517 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-22 21:49:14,538 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-22 21:49:14,539 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-22 21:49:14,539 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-22 21:49:14,539 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-22 21:49:14,539 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-22 21:49:14,539 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-22 21:49:14,540 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-22 21:49:14,540 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-22 21:49:14,540 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-22 21:49:14,548 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 75places, 78 transitions [2018-11-22 21:49:14,577 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 771 states. [2018-11-22 21:49:14,578 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states. [2018-11-22 21:49:14,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2018-11-22 21:49:14,590 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:14,590 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:14,592 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:14,597 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:14,597 INFO L82 PathProgramCache]: Analyzing trace with hash -734906715, now seen corresponding path program 1 times [2018-11-22 21:49:14,598 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:14,599 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:14,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:14,649 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:49:14,649 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:14,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:49:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 21:49:14,748 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:49:14,749 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:49:14,751 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:49:14,759 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:49:14,760 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:49:14,761 INFO L87 Difference]: Start difference. First operand 771 states. Second operand 3 states. [2018-11-22 21:49:14,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:49:14,800 INFO L93 Difference]: Finished difference Result 1297 states and 2629 transitions. [2018-11-22 21:49:14,801 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:49:14,802 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 34 [2018-11-22 21:49:14,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:49:14,816 INFO L225 Difference]: With dead ends: 1297 [2018-11-22 21:49:14,816 INFO L226 Difference]: Without dead ends: 617 [2018-11-22 21:49:14,817 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:49:14,832 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 617 states. [2018-11-22 21:49:14,858 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 617 to 409. [2018-11-22 21:49:14,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 409 states. [2018-11-22 21:49:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 409 states and 801 transitions. [2018-11-22 21:49:14,862 INFO L78 Accepts]: Start accepts. Automaton has 409 states and 801 transitions. Word has length 34 [2018-11-22 21:49:14,862 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:49:14,862 INFO L480 AbstractCegarLoop]: Abstraction has 409 states and 801 transitions. [2018-11-22 21:49:14,862 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:49:14,863 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 801 transitions. [2018-11-22 21:49:14,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2018-11-22 21:49:14,864 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:14,865 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:14,865 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:14,865 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:14,865 INFO L82 PathProgramCache]: Analyzing trace with hash 324356338, now seen corresponding path program 1 times [2018-11-22 21:49:14,865 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:14,866 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:14,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:14,870 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:49:14,870 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:49:14,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 21:49:14,927 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:49:14,927 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:49:14,928 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:49:14,929 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:49:14,929 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:49:14,929 INFO L87 Difference]: Start difference. First operand 409 states and 801 transitions. Second operand 5 states. [2018-11-22 21:49:15,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:49:15,006 INFO L93 Difference]: Finished difference Result 388 states and 751 transitions. [2018-11-22 21:49:15,007 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-22 21:49:15,007 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 35 [2018-11-22 21:49:15,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:49:15,009 INFO L225 Difference]: With dead ends: 388 [2018-11-22 21:49:15,009 INFO L226 Difference]: Without dead ends: 334 [2018-11-22 21:49:15,009 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-22 21:49:15,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2018-11-22 21:49:15,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 334. [2018-11-22 21:49:15,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2018-11-22 21:49:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 646 transitions. [2018-11-22 21:49:15,021 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 646 transitions. Word has length 35 [2018-11-22 21:49:15,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:49:15,021 INFO L480 AbstractCegarLoop]: Abstraction has 334 states and 646 transitions. [2018-11-22 21:49:15,021 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:49:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 646 transitions. [2018-11-22 21:49:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2018-11-22 21:49:15,023 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:15,023 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:15,023 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:15,023 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:15,023 INFO L82 PathProgramCache]: Analyzing trace with hash 328266601, now seen corresponding path program 1 times [2018-11-22 21:49:15,023 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:15,023 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:15,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,027 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:49:15,027 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:49:15,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 21:49:15,081 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:49:15,081 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:49:15,081 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:49:15,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:49:15,082 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:49:15,082 INFO L87 Difference]: Start difference. First operand 334 states and 646 transitions. Second operand 3 states. [2018-11-22 21:49:15,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:49:15,100 INFO L93 Difference]: Finished difference Result 351 states and 663 transitions. [2018-11-22 21:49:15,101 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:49:15,101 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 48 [2018-11-22 21:49:15,101 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:49:15,102 INFO L225 Difference]: With dead ends: 351 [2018-11-22 21:49:15,102 INFO L226 Difference]: Without dead ends: 334 [2018-11-22 21:49:15,102 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:49:15,103 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2018-11-22 21:49:15,109 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 334. [2018-11-22 21:49:15,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2018-11-22 21:49:15,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 629 transitions. [2018-11-22 21:49:15,110 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 629 transitions. Word has length 48 [2018-11-22 21:49:15,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:49:15,110 INFO L480 AbstractCegarLoop]: Abstraction has 334 states and 629 transitions. [2018-11-22 21:49:15,111 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:49:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 629 transitions. [2018-11-22 21:49:15,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-11-22 21:49:15,112 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:15,112 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:15,112 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:15,112 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:15,112 INFO L82 PathProgramCache]: Analyzing trace with hash 1333971684, now seen corresponding path program 1 times [2018-11-22 21:49:15,113 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:15,113 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:15,115 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,115 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:49:15,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:49:15,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 21:49:15,173 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:49:15,173 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-11-22 21:49:15,174 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-11-22 21:49:15,174 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-11-22 21:49:15,174 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-11-22 21:49:15,174 INFO L87 Difference]: Start difference. First operand 334 states and 629 transitions. Second operand 5 states. [2018-11-22 21:49:15,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:49:15,218 INFO L93 Difference]: Finished difference Result 414 states and 768 transitions. [2018-11-22 21:49:15,219 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-11-22 21:49:15,219 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 49 [2018-11-22 21:49:15,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:49:15,220 INFO L225 Difference]: With dead ends: 414 [2018-11-22 21:49:15,220 INFO L226 Difference]: Without dead ends: 318 [2018-11-22 21:49:15,220 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2018-11-22 21:49:15,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2018-11-22 21:49:15,223 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 318. [2018-11-22 21:49:15,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 318 states. [2018-11-22 21:49:15,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 318 states and 582 transitions. [2018-11-22 21:49:15,224 INFO L78 Accepts]: Start accepts. Automaton has 318 states and 582 transitions. Word has length 49 [2018-11-22 21:49:15,224 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:49:15,224 INFO L480 AbstractCegarLoop]: Abstraction has 318 states and 582 transitions. [2018-11-22 21:49:15,225 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-11-22 21:49:15,225 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 582 transitions. [2018-11-22 21:49:15,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-22 21:49:15,225 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:15,226 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:15,226 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:15,226 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:15,226 INFO L82 PathProgramCache]: Analyzing trace with hash -1092765015, now seen corresponding path program 1 times [2018-11-22 21:49:15,226 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:15,226 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:15,228 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,228 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:49:15,228 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:49:15,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 21:49:15,257 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:49:15,257 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-22 21:49:15,257 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-22 21:49:15,257 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-22 21:49:15,257 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:49:15,258 INFO L87 Difference]: Start difference. First operand 318 states and 582 transitions. Second operand 3 states. [2018-11-22 21:49:15,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:49:15,263 INFO L93 Difference]: Finished difference Result 318 states and 566 transitions. [2018-11-22 21:49:15,263 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-22 21:49:15,263 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 50 [2018-11-22 21:49:15,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:49:15,264 INFO L225 Difference]: With dead ends: 318 [2018-11-22 21:49:15,264 INFO L226 Difference]: Without dead ends: 190 [2018-11-22 21:49:15,264 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-22 21:49:15,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2018-11-22 21:49:15,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 190. [2018-11-22 21:49:15,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190 states. [2018-11-22 21:49:15,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 326 transitions. [2018-11-22 21:49:15,267 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 326 transitions. Word has length 50 [2018-11-22 21:49:15,268 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:49:15,268 INFO L480 AbstractCegarLoop]: Abstraction has 190 states and 326 transitions. [2018-11-22 21:49:15,268 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-22 21:49:15,268 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 326 transitions. [2018-11-22 21:49:15,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-22 21:49:15,269 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:15,269 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:15,269 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:15,269 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:15,270 INFO L82 PathProgramCache]: Analyzing trace with hash -1287750479, now seen corresponding path program 2 times [2018-11-22 21:49:15,270 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:15,270 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:15,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,272 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-22 21:49:15,272 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-22 21:49:15,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-22 21:49:15,356 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-22 21:49:15,356 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-22 21:49:15,357 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-11-22 21:49:15,357 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-22 21:49:15,357 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-22 21:49:15,357 INFO L87 Difference]: Start difference. First operand 190 states and 326 transitions. Second operand 8 states. [2018-11-22 21:49:15,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-22 21:49:15,431 INFO L93 Difference]: Finished difference Result 232 states and 397 transitions. [2018-11-22 21:49:15,431 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-11-22 21:49:15,431 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 50 [2018-11-22 21:49:15,431 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-22 21:49:15,432 INFO L225 Difference]: With dead ends: 232 [2018-11-22 21:49:15,432 INFO L226 Difference]: Without dead ends: 148 [2018-11-22 21:49:15,432 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=38, Invalid=94, Unknown=0, NotChecked=0, Total=132 [2018-11-22 21:49:15,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 148 states. [2018-11-22 21:49:15,435 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 148 to 148. [2018-11-22 21:49:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 148 states. [2018-11-22 21:49:15,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 148 states and 242 transitions. [2018-11-22 21:49:15,436 INFO L78 Accepts]: Start accepts. Automaton has 148 states and 242 transitions. Word has length 50 [2018-11-22 21:49:15,436 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-22 21:49:15,436 INFO L480 AbstractCegarLoop]: Abstraction has 148 states and 242 transitions. [2018-11-22 21:49:15,437 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-11-22 21:49:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 242 transitions. [2018-11-22 21:49:15,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2018-11-22 21:49:15,437 INFO L394 BasicCegarLoop]: Found error trace [2018-11-22 21:49:15,437 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-22 21:49:15,438 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-22 21:49:15,438 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-22 21:49:15,438 INFO L82 PathProgramCache]: Analyzing trace with hash -2106976045, now seen corresponding path program 3 times [2018-11-22 21:49:15,438 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-22 21:49:15,438 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-22 21:49:15,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,440 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-22 21:49:15,440 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-22 21:49:15,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 21:49:15,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-22 21:49:15,474 INFO L469 BasicCegarLoop]: Counterexample might be feasible ----- class de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.transformations.BlockEncodingBacktranslator [?] -1 [131] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 [114] L-1-->L660: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 [159] L660-->L661: Formula: (= v_~stoppingFlag~0_2 0) InVars {} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_2} AuxVars[] AssignedVars[~stoppingFlag~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~stoppingFlag~0=0] [?] -1 [113] L661-->L662: Formula: (= v_~pendingIo~0_3 0) InVars {} OutVars{~pendingIo~0=v_~pendingIo~0_3} AuxVars[] AssignedVars[~pendingIo~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [?] -1 [126] L662-->L663: Formula: (= v_~stoppingEvent~0_3 0) InVars {} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_3} AuxVars[] AssignedVars[~stoppingEvent~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [153] L663-->L-1-1: Formula: (= v_~stopped~0_2 0) InVars {} OutVars{~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[~stopped~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [173] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [172] L-1-2-->L703: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret7.base=|v_ULTIMATE.start_main_#t~ret7.base_1|, ULTIMATE.start_main_#t~nondet6=|v_ULTIMATE.start_main_#t~nondet6_1|, ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_1|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_1|, ULTIMATE.start_main_#t~ret7.offset=|v_ULTIMATE.start_main_#t~ret7.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret7.base, ULTIMATE.start_main_#t~ret7.offset, ULTIMATE.start_main_#t~nondet6, ULTIMATE.start_main_~#t~0.base, ULTIMATE.start_main_~#t~0.offset] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [158] L703-->L703-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t~0.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t~0.offset_2|) (= 0 (select |v_#valid_4| |v_ULTIMATE.start_main_~#t~0.base_2|)) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#t~0.base_2| 1) |v_#valid_3|) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_~#t~0.base_2| 4))) InVars {#length=|v_#length_2|, #valid=|v_#valid_4|} OutVars{ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_2|, #length=|v_#length_1|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t~0.base, #length, ULTIMATE.start_main_~#t~0.offset] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [129] L703-1-->L705: Formula: (= v_~pendingIo~0_4 1) InVars {} OutVars{~pendingIo~0=v_~pendingIo~0_4} AuxVars[] AssignedVars[~pendingIo~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [111] L705-->L706: Formula: (= v_~stoppingFlag~0_3 0) InVars {} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_3} AuxVars[] AssignedVars[~stoppingFlag~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [124] L706-->L707: Formula: (= v_~stoppingEvent~0_4 0) InVars {} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_4} AuxVars[] AssignedVars[~stoppingEvent~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [151] L707-->L708: Formula: (= v_~stopped~0_3 0) InVars {} OutVars{~stopped~0=v_~stopped~0_3} AuxVars[] AssignedVars[~stopped~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [165] L708-->L708-1: Formula: (= |v_#memory_int_1| (store |v_#memory_int_2| |v_ULTIMATE.start_main_~#t~0.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t~0.base_3|) |v_ULTIMATE.start_main_~#t~0.offset_3| 0))) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_3|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_3|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_3|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_3|} AuxVars[] AssignedVars[#memory_int] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] FORK -1 [201] L708-1-->BCSP_PnpStopENTRY: Formula: (and (= 0 v_Thread0_BCSP_PnpStop_thidvar0_2) (= 0 |v_Thread0_BCSP_PnpStop_#in~arg.offset_3|) (= |v_Thread0_BCSP_PnpStop_#in~arg.base_3| 0)) InVars {} OutVars{Thread0_BCSP_PnpStop_#in~arg.base=|v_Thread0_BCSP_PnpStop_#in~arg.base_3|, Thread0_BCSP_PnpStop_thidvar0=v_Thread0_BCSP_PnpStop_thidvar0_2, Thread0_BCSP_PnpStop_#in~arg.offset=|v_Thread0_BCSP_PnpStop_#in~arg.offset_3|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_#in~arg.base, Thread0_BCSP_PnpStop_thidvar0, Thread0_BCSP_PnpStop_#in~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 [183] BCSP_PnpStopENTRY-->L696: Formula: (and (= v_Thread0_BCSP_PnpStop_~arg.offset_1 |v_Thread0_BCSP_PnpStop_#in~arg.offset_1|) (= v_Thread0_BCSP_PnpStop_~arg.base_1 |v_Thread0_BCSP_PnpStop_#in~arg.base_1|)) InVars {Thread0_BCSP_PnpStop_#in~arg.offset=|v_Thread0_BCSP_PnpStop_#in~arg.offset_1|, Thread0_BCSP_PnpStop_#in~arg.base=|v_Thread0_BCSP_PnpStop_#in~arg.base_1|} OutVars{Thread0_BCSP_PnpStop_~arg.base=v_Thread0_BCSP_PnpStop_~arg.base_1, Thread0_BCSP_PnpStop_~arg.offset=v_Thread0_BCSP_PnpStop_~arg.offset_1, Thread0_BCSP_PnpStop_#in~arg.offset=|v_Thread0_BCSP_PnpStop_#in~arg.offset_1|, Thread0_BCSP_PnpStop_#in~arg.base=|v_Thread0_BCSP_PnpStop_#in~arg.base_1|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_~arg.base, Thread0_BCSP_PnpStop_~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [171] L708-2-->L709: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6=|v_ULTIMATE.start_main_#t~nondet6_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [117] L709-->L709-1: Formula: (and (= |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_1| 0) (= |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_1| 0)) InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_1|, ULTIMATE.start_BCSP_PnpAdd_#in~arg.base=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#in~arg.base, ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [105] L709-1-->L709-2: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#res.base=|v_ULTIMATE.start_BCSP_PnpAdd_#res.base_1|, ULTIMATE.start_BCSP_PnpAdd_#res.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#res.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#res.offset, ULTIMATE.start_BCSP_PnpAdd_#res.base] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [108] L709-2-->L686: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_1|, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=v_ULTIMATE.start_BCSP_PnpAdd_~arg.offset_1, ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_1, ULTIMATE.start_BCSP_PnpAdd_~arg.base=v_ULTIMATE.start_BCSP_PnpAdd_~arg.base_1} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~arg.base, ULTIMATE.start_BCSP_PnpAdd_#t~ret5, ULTIMATE.start_BCSP_PnpAdd_~arg.offset, ULTIMATE.start_BCSP_PnpAdd_~status~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [166] L686-->L687: Formula: (and (= v_ULTIMATE.start_BCSP_PnpAdd_~arg.offset_2 |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_2|) (= v_ULTIMATE.start_BCSP_PnpAdd_~arg.base_2 |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_2|)) InVars {ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_2|, ULTIMATE.start_BCSP_PnpAdd_#in~arg.base=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_2|} OutVars{ULTIMATE.start_BCSP_PnpAdd_~arg.offset=v_ULTIMATE.start_BCSP_PnpAdd_~arg.offset_2, ULTIMATE.start_BCSP_PnpAdd_~arg.base=v_ULTIMATE.start_BCSP_PnpAdd_~arg.base_2, ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_2|, ULTIMATE.start_BCSP_PnpAdd_#in~arg.base=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~arg.base, ULTIMATE.start_BCSP_PnpAdd_~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [118] L687-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_2} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~status~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [141] L688-->L665: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_1|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_IoIncrement_#res] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [107] L665-->L668: Formula: (= 0 v_~stoppingFlag~0_5) InVars {~stoppingFlag~0=v_~stoppingFlag~0_5} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_5} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 [184] L696-->L697: Formula: (= v_~stoppingFlag~0_1 1) InVars {} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_1} AuxVars[] AssignedVars[~stoppingFlag~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [185] L697-->L680: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_1, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_1|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [186] L680-->L681: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_2} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [187] L681-->L681-1: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_1|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_dec_#res] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [188] L681-1-->L677: Formula: (and (= (+ v_~pendingIo~0_1 1) v_~pendingIo~0_2) (= v_Thread0_BCSP_PnpStop_dec_~tmp~0_1 v_~pendingIo~0_1)) InVars {~pendingIo~0=v_~pendingIo~0_2} OutVars{Thread0_BCSP_PnpStop_dec_~tmp~0=v_Thread0_BCSP_PnpStop_dec_~tmp~0_1, Thread0_BCSP_PnpStop_dec_#t~post3=|v_Thread0_BCSP_PnpStop_dec_#t~post3_1|, ~pendingIo~0=v_~pendingIo~0_1} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_dec_~tmp~0, Thread0_BCSP_PnpStop_dec_#t~post3, ~pendingIo~0] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [181] L668-->L670: Formula: (= v_~pendingIo~0_5 (+ v_~pendingIo~0_6 1)) InVars {~pendingIo~0=v_~pendingIo~0_6} OutVars{~pendingIo~0=v_~pendingIo~0_5} AuxVars[] AssignedVars[~pendingIo~0] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [130] L670-->L670-1: Formula: (= |v_ULTIMATE.start_BCSP_IoIncrement_#res_3| 0) InVars {} OutVars{ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_3|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_IoIncrement_#res] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [133] L670-1-->L688-1: Formula: (= |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_2| |v_ULTIMATE.start_BCSP_IoIncrement_#res_4|) InVars {ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_4|} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_2|, ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_4|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#t~ret5] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [149] L688-1-->L688-2: Formula: (and (<= 0 (+ |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3| 2147483648)) (<= |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3| 2147483647)) InVars {ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3|} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3|} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [121] L688-2-->L688-3: Formula: (= v_ULTIMATE.start_BCSP_PnpAdd_~status~0_3 |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_4|) InVars {ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_4|} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_4|, ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_3} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~status~0] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [123] L688-3-->L689: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_5|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#t~ret5] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [161] L689-->L690: Formula: (= 0 v_ULTIMATE.start_BCSP_PnpAdd_~status~0_4) InVars {ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_4} OutVars{ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_4} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [189] L677-->L677-1: Formula: (= |v_Thread0_BCSP_PnpStop_dec_#res_2| v_Thread0_BCSP_PnpStop_dec_~tmp~0_2) InVars {Thread0_BCSP_PnpStop_dec_~tmp~0=v_Thread0_BCSP_PnpStop_dec_~tmp~0_2} OutVars{Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_2|, Thread0_BCSP_PnpStop_dec_~tmp~0=v_Thread0_BCSP_PnpStop_dec_~tmp~0_2} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_dec_#res] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [190] L677-1-->L681-2: Formula: (= |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_2| |v_Thread0_BCSP_PnpStop_dec_#res_3|) InVars {Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_3|} OutVars{Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_3|, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_2|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [191] L681-2-->L681-3: Formula: (and (<= 0 (+ |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3| 2147483648)) (<= |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3| 2147483647)) InVars {Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3|} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3|} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [192] L681-3-->L681-4: Formula: (= v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_3 |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_4|) InVars {Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_4|} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_3, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_4|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [193] L681-4-->L682: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_5|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [194] L682-->L683: Formula: (= 0 v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_4) InVars {Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_4} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_4} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [196] L683-->L679: Formula: (= v_~stoppingEvent~0_1 1) InVars {} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1} AuxVars[] AssignedVars[~stoppingEvent~0] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 [197] L679-->L699: Formula: (not (= 0 v_~stoppingEvent~0_2)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_2} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_2} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 [198] L699-->L700: Formula: (= v_~stopped~0_1 1) InVars {} OutVars{~stopped~0=v_~stopped~0_1} AuxVars[] AssignedVars[~stopped~0] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [178] L690-->L690-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_4 0) 1 0)) InVars {~stopped~0=v_~stopped~0_4} OutVars{~stopped~0=v_~stopped~0_4, ULTIMATE.start___VERIFIER_assert_#in~cond=|v_ULTIMATE.start___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [182] L690-1-->L651: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [127] L651-->L652: Formula: (= v_ULTIMATE.start___VERIFIER_assert_~cond_2 |v_ULTIMATE.start___VERIFIER_assert_#in~cond_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond=|v_ULTIMATE.start___VERIFIER_assert_#in~cond_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_2, ULTIMATE.start___VERIFIER_assert_#in~cond=|v_ULTIMATE.start___VERIFIER_assert_#in~cond_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [154] L652-->L653: Formula: (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_3) InVars {ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_3} OutVars{ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [169] L653-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 #valid := #valid[0 := 0]; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); srcloc: L703 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 1; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); srcloc: L708 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 assume !(0 != ~stoppingFlag~0); VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~stoppingFlag~0 := 1; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#t~post3, dec_~tmp~0;dec_#t~post3 := ~pendingIo~0;~pendingIo~0 := dec_#t~post3 - 1;havoc dec_#t~post3;dec_~tmp~0 := ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_IoIncrement_#res := 0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 dec_#res := dec_~tmp~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 ~stoppingEvent~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 assume 0 != ~stoppingEvent~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 ~stopped~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 havoc __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume 0 == __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume !false; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 #valid := #valid[0 := 0]; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); srcloc: L703 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 1; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); srcloc: L708 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 assume !(0 != ~stoppingFlag~0); VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~stoppingFlag~0 := 1; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#t~post3, dec_~tmp~0;dec_#t~post3 := ~pendingIo~0;~pendingIo~0 := dec_#t~post3 - 1;havoc dec_#t~post3;dec_~tmp~0 := ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_IoIncrement_#res := 0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 dec_#res := dec_~tmp~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 ~stoppingEvent~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 assume 0 != ~stoppingEvent~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 ~stopped~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 havoc __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume 0 == __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume !false; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [#NULL.base=0, #NULL.offset=0] [?] -1 #valid := #valid[0 := 0]; VAL [#NULL.base=0, #NULL.offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] -1 call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] -1 assume !(0 != ~stoppingFlag~0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689-L691] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682-L684] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652-L654] -1 assume 0 == __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [#NULL.base=0, #NULL.offset=0] [?] -1 #valid := #valid[0 := 0]; VAL [#NULL.base=0, #NULL.offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] -1 call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] -1 assume !(0 != ~stoppingFlag~0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689-L691] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682-L684] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652-L654] -1 assume 0 == __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7, main_~#t~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call main_~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, main_~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg := { base: 0, offset: 0 }; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg, BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg := BCSP_PnpAdd_#in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == BCSP_PnpAdd_~status~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == BCSP_IoDecrement_~pending~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == __VERIFIER_assert_~cond VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7, main_~#t~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call main_~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, main_~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg := { base: 0, offset: 0 }; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg, BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg := BCSP_PnpAdd_#in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == BCSP_PnpAdd_~status~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == BCSP_IoDecrement_~pending~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == __VERIFIER_assert_~cond VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call ~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, ~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc #t~nondet6; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc ~status~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc ~pending~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L674] 0 #t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := #t~post3 - 1; [L674] 0 havoc #t~post3; [L675] 0 ~tmp~0 := ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 #res := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 ~status~0 := #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == ~status~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 #res := ~tmp~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 ~pending~0 := #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == ~pending~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 ~cond := #in~cond; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == ~cond VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call ~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, ~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc #t~nondet6; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc ~status~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc ~pending~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L674] 0 #t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := #t~post3 - 1; [L674] 0 havoc #t~post3; [L675] 0 ~tmp~0 := ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 #res := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 ~status~0 := #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == ~status~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 #res := ~tmp~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 ~pending~0 := #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == ~pending~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 ~cond := #in~cond; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == ~cond VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L660] -1 volatile int stoppingFlag; VAL [stoppingFlag=0] [L661] -1 volatile int pendingIo; VAL [pendingIo=0, stoppingFlag=0] [L662] -1 volatile int stoppingEvent; VAL [pendingIo=0, stoppingEvent=0, stoppingFlag=0] [L663] -1 volatile int stopped; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=0] [L703] -1 pthread_t t; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=0] [L704] -1 pendingIo = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L705] -1 stoppingFlag = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L706] -1 stoppingEvent = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L707] -1 stopped = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L708] FCALL, FORK -1 pthread_create(&t, 0, BCSP_PnpStop, 0) VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L687] -1 int status; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L665] COND FALSE -1 !(\read(stoppingFlag)) VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L696] 0 stoppingFlag = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L680] 0 int pending; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L674] 0 pendingIo-- [L675] 0 int tmp = pendingIo; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=1] [L668] -1 pendingIo = pendingIo + 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L670] -1 return 0; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L688] -1 status = BCSP_IoIncrement() VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L689] COND TRUE -1 status == 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L677] 0 return tmp; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L681] 0 pending = dec() VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L682] COND TRUE 0 pending == 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L683] 0 stoppingEvent = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=1, stoppingFlag=1] [L699] 0 stopped = 1 VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] [L652] COND TRUE -1 !(cond) VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] [L653] -1 __VERIFIER_error() VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] ----- [2018-11-22 21:49:15,643 INFO L305 ceAbstractionStarter]: Did not count any witness invariants because Icfg is not BoogieIcfg [2018-11-22 21:49:15,644 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.11 09:49:15 BasicIcfg [2018-11-22 21:49:15,644 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-22 21:49:15,644 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-22 21:49:15,644 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-22 21:49:15,645 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-22 21:49:15,645 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.11 09:49:14" (3/4) ... [2018-11-22 21:49:15,648 INFO L138 WitnessPrinter]: Generating witness for reachability counterexample ----- class de.uni_freiburg.informatik.ultimate.modelcheckerutils.cfg.transformations.BlockEncodingBacktranslator [?] -1 [131] ULTIMATE.startENTRY-->L-1: Formula: (and (= |v_#NULL.offset_1| 0) (= |v_#NULL.base_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 [114] L-1-->L660: Formula: (= |v_#valid_1| (store |v_#valid_2| 0 0)) InVars {#valid=|v_#valid_2|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[#valid] VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 [159] L660-->L661: Formula: (= v_~stoppingFlag~0_2 0) InVars {} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_2} AuxVars[] AssignedVars[~stoppingFlag~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~stoppingFlag~0=0] [?] -1 [113] L661-->L662: Formula: (= v_~pendingIo~0_3 0) InVars {} OutVars{~pendingIo~0=v_~pendingIo~0_3} AuxVars[] AssignedVars[~pendingIo~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [?] -1 [126] L662-->L663: Formula: (= v_~stoppingEvent~0_3 0) InVars {} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_3} AuxVars[] AssignedVars[~stoppingEvent~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [153] L663-->L-1-1: Formula: (= v_~stopped~0_2 0) InVars {} OutVars{~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[~stopped~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [173] L-1-1-->L-1-2: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res=|v_ULTIMATE.start_main_#res_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [172] L-1-2-->L703: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret7.base=|v_ULTIMATE.start_main_#t~ret7.base_1|, ULTIMATE.start_main_#t~nondet6=|v_ULTIMATE.start_main_#t~nondet6_1|, ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_1|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_1|, ULTIMATE.start_main_#t~ret7.offset=|v_ULTIMATE.start_main_#t~ret7.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret7.base, ULTIMATE.start_main_#t~ret7.offset, ULTIMATE.start_main_#t~nondet6, ULTIMATE.start_main_~#t~0.base, ULTIMATE.start_main_~#t~0.offset] VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [158] L703-->L703-1: Formula: (and (not (= |v_ULTIMATE.start_main_~#t~0.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t~0.offset_2|) (= 0 (select |v_#valid_4| |v_ULTIMATE.start_main_~#t~0.base_2|)) (= (store |v_#valid_4| |v_ULTIMATE.start_main_~#t~0.base_2| 1) |v_#valid_3|) (= |v_#length_1| (store |v_#length_2| |v_ULTIMATE.start_main_~#t~0.base_2| 4))) InVars {#length=|v_#length_2|, #valid=|v_#valid_4|} OutVars{ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_2|, #length=|v_#length_1|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_main_~#t~0.base, #length, ULTIMATE.start_main_~#t~0.offset] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [129] L703-1-->L705: Formula: (= v_~pendingIo~0_4 1) InVars {} OutVars{~pendingIo~0=v_~pendingIo~0_4} AuxVars[] AssignedVars[~pendingIo~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [111] L705-->L706: Formula: (= v_~stoppingFlag~0_3 0) InVars {} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_3} AuxVars[] AssignedVars[~stoppingFlag~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [124] L706-->L707: Formula: (= v_~stoppingEvent~0_4 0) InVars {} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_4} AuxVars[] AssignedVars[~stoppingEvent~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [151] L707-->L708: Formula: (= v_~stopped~0_3 0) InVars {} OutVars{~stopped~0=v_~stopped~0_3} AuxVars[] AssignedVars[~stopped~0] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [165] L708-->L708-1: Formula: (= |v_#memory_int_1| (store |v_#memory_int_2| |v_ULTIMATE.start_main_~#t~0.base_3| (store (select |v_#memory_int_2| |v_ULTIMATE.start_main_~#t~0.base_3|) |v_ULTIMATE.start_main_~#t~0.offset_3| 0))) InVars {#memory_int=|v_#memory_int_2|, ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_3|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_3|} OutVars{#memory_int=|v_#memory_int_1|, ULTIMATE.start_main_~#t~0.base=|v_ULTIMATE.start_main_~#t~0.base_3|, ULTIMATE.start_main_~#t~0.offset=|v_ULTIMATE.start_main_~#t~0.offset_3|} AuxVars[] AssignedVars[#memory_int] VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] FORK -1 [201] L708-1-->BCSP_PnpStopENTRY: Formula: (and (= 0 v_Thread0_BCSP_PnpStop_thidvar0_2) (= 0 |v_Thread0_BCSP_PnpStop_#in~arg.offset_3|) (= |v_Thread0_BCSP_PnpStop_#in~arg.base_3| 0)) InVars {} OutVars{Thread0_BCSP_PnpStop_#in~arg.base=|v_Thread0_BCSP_PnpStop_#in~arg.base_3|, Thread0_BCSP_PnpStop_thidvar0=v_Thread0_BCSP_PnpStop_thidvar0_2, Thread0_BCSP_PnpStop_#in~arg.offset=|v_Thread0_BCSP_PnpStop_#in~arg.offset_3|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_#in~arg.base, Thread0_BCSP_PnpStop_thidvar0, Thread0_BCSP_PnpStop_#in~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 [183] BCSP_PnpStopENTRY-->L696: Formula: (and (= v_Thread0_BCSP_PnpStop_~arg.offset_1 |v_Thread0_BCSP_PnpStop_#in~arg.offset_1|) (= v_Thread0_BCSP_PnpStop_~arg.base_1 |v_Thread0_BCSP_PnpStop_#in~arg.base_1|)) InVars {Thread0_BCSP_PnpStop_#in~arg.offset=|v_Thread0_BCSP_PnpStop_#in~arg.offset_1|, Thread0_BCSP_PnpStop_#in~arg.base=|v_Thread0_BCSP_PnpStop_#in~arg.base_1|} OutVars{Thread0_BCSP_PnpStop_~arg.base=v_Thread0_BCSP_PnpStop_~arg.base_1, Thread0_BCSP_PnpStop_~arg.offset=v_Thread0_BCSP_PnpStop_~arg.offset_1, Thread0_BCSP_PnpStop_#in~arg.offset=|v_Thread0_BCSP_PnpStop_#in~arg.offset_1|, Thread0_BCSP_PnpStop_#in~arg.base=|v_Thread0_BCSP_PnpStop_#in~arg.base_1|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_~arg.base, Thread0_BCSP_PnpStop_~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [171] L708-2-->L709: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6=|v_ULTIMATE.start_main_#t~nondet6_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [117] L709-->L709-1: Formula: (and (= |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_1| 0) (= |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_1| 0)) InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_1|, ULTIMATE.start_BCSP_PnpAdd_#in~arg.base=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#in~arg.base, ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [105] L709-1-->L709-2: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#res.base=|v_ULTIMATE.start_BCSP_PnpAdd_#res.base_1|, ULTIMATE.start_BCSP_PnpAdd_#res.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#res.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#res.offset, ULTIMATE.start_BCSP_PnpAdd_#res.base] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [108] L709-2-->L686: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_1|, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=v_ULTIMATE.start_BCSP_PnpAdd_~arg.offset_1, ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_1, ULTIMATE.start_BCSP_PnpAdd_~arg.base=v_ULTIMATE.start_BCSP_PnpAdd_~arg.base_1} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~arg.base, ULTIMATE.start_BCSP_PnpAdd_#t~ret5, ULTIMATE.start_BCSP_PnpAdd_~arg.offset, ULTIMATE.start_BCSP_PnpAdd_~status~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [166] L686-->L687: Formula: (and (= v_ULTIMATE.start_BCSP_PnpAdd_~arg.offset_2 |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_2|) (= v_ULTIMATE.start_BCSP_PnpAdd_~arg.base_2 |v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_2|)) InVars {ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_2|, ULTIMATE.start_BCSP_PnpAdd_#in~arg.base=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_2|} OutVars{ULTIMATE.start_BCSP_PnpAdd_~arg.offset=v_ULTIMATE.start_BCSP_PnpAdd_~arg.offset_2, ULTIMATE.start_BCSP_PnpAdd_~arg.base=v_ULTIMATE.start_BCSP_PnpAdd_~arg.base_2, ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset_2|, ULTIMATE.start_BCSP_PnpAdd_#in~arg.base=|v_ULTIMATE.start_BCSP_PnpAdd_#in~arg.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~arg.base, ULTIMATE.start_BCSP_PnpAdd_~arg.offset] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [118] L687-->L688: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_2} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~status~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [141] L688-->L665: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_1|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_IoIncrement_#res] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 [107] L665-->L668: Formula: (= 0 v_~stoppingFlag~0_5) InVars {~stoppingFlag~0=v_~stoppingFlag~0_5} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_5} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 [184] L696-->L697: Formula: (= v_~stoppingFlag~0_1 1) InVars {} OutVars{~stoppingFlag~0=v_~stoppingFlag~0_1} AuxVars[] AssignedVars[~stoppingFlag~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [185] L697-->L680: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_1, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_1|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [186] L680-->L681: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_2} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [187] L681-->L681-1: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_1|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_dec_#res] VAL [Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [188] L681-1-->L677: Formula: (and (= (+ v_~pendingIo~0_1 1) v_~pendingIo~0_2) (= v_Thread0_BCSP_PnpStop_dec_~tmp~0_1 v_~pendingIo~0_1)) InVars {~pendingIo~0=v_~pendingIo~0_2} OutVars{Thread0_BCSP_PnpStop_dec_~tmp~0=v_Thread0_BCSP_PnpStop_dec_~tmp~0_1, Thread0_BCSP_PnpStop_dec_#t~post3=|v_Thread0_BCSP_PnpStop_dec_#t~post3_1|, ~pendingIo~0=v_~pendingIo~0_1} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_dec_~tmp~0, Thread0_BCSP_PnpStop_dec_#t~post3, ~pendingIo~0] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [181] L668-->L670: Formula: (= v_~pendingIo~0_5 (+ v_~pendingIo~0_6 1)) InVars {~pendingIo~0=v_~pendingIo~0_6} OutVars{~pendingIo~0=v_~pendingIo~0_5} AuxVars[] AssignedVars[~pendingIo~0] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [130] L670-->L670-1: Formula: (= |v_ULTIMATE.start_BCSP_IoIncrement_#res_3| 0) InVars {} OutVars{ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_3|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_IoIncrement_#res] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [133] L670-1-->L688-1: Formula: (= |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_2| |v_ULTIMATE.start_BCSP_IoIncrement_#res_4|) InVars {ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_4|} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_2|, ULTIMATE.start_BCSP_IoIncrement_#res=|v_ULTIMATE.start_BCSP_IoIncrement_#res_4|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#t~ret5] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [149] L688-1-->L688-2: Formula: (and (<= 0 (+ |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3| 2147483648)) (<= |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3| 2147483647)) InVars {ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3|} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_3|} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [121] L688-2-->L688-3: Formula: (= v_ULTIMATE.start_BCSP_PnpAdd_~status~0_3 |v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_4|) InVars {ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_4|} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_4|, ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_3} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_~status~0] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [123] L688-3-->L689: Formula: true InVars {} OutVars{ULTIMATE.start_BCSP_PnpAdd_#t~ret5=|v_ULTIMATE.start_BCSP_PnpAdd_#t~ret5_5|} AuxVars[] AssignedVars[ULTIMATE.start_BCSP_PnpAdd_#t~ret5] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 [161] L689-->L690: Formula: (= 0 v_ULTIMATE.start_BCSP_PnpAdd_~status~0_4) InVars {ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_4} OutVars{ULTIMATE.start_BCSP_PnpAdd_~status~0=v_ULTIMATE.start_BCSP_PnpAdd_~status~0_4} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [189] L677-->L677-1: Formula: (= |v_Thread0_BCSP_PnpStop_dec_#res_2| v_Thread0_BCSP_PnpStop_dec_~tmp~0_2) InVars {Thread0_BCSP_PnpStop_dec_~tmp~0=v_Thread0_BCSP_PnpStop_dec_~tmp~0_2} OutVars{Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_2|, Thread0_BCSP_PnpStop_dec_~tmp~0=v_Thread0_BCSP_PnpStop_dec_~tmp~0_2} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_dec_#res] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [190] L677-1-->L681-2: Formula: (= |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_2| |v_Thread0_BCSP_PnpStop_dec_#res_3|) InVars {Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_3|} OutVars{Thread0_BCSP_PnpStop_dec_#res=|v_Thread0_BCSP_PnpStop_dec_#res_3|, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_2|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [191] L681-2-->L681-3: Formula: (and (<= 0 (+ |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3| 2147483648)) (<= |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3| 2147483647)) InVars {Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3|} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_3|} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [192] L681-3-->L681-4: Formula: (= v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_3 |v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_4|) InVars {Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_4|} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_3, Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_4|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [193] L681-4-->L682: Formula: true InVars {} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4=|v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4_5|} AuxVars[] AssignedVars[Thread0_BCSP_PnpStop_BCSP_IoDecrement_#t~ret4] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [194] L682-->L683: Formula: (= 0 v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_4) InVars {Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_4} OutVars{Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=v_Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0_4} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 [196] L683-->L679: Formula: (= v_~stoppingEvent~0_1 1) InVars {} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_1} AuxVars[] AssignedVars[~stoppingEvent~0] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 [197] L679-->L699: Formula: (not (= 0 v_~stoppingEvent~0_2)) InVars {~stoppingEvent~0=v_~stoppingEvent~0_2} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_2} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 [198] L699-->L700: Formula: (= v_~stopped~0_1 1) InVars {} OutVars{~stopped~0=v_~stopped~0_1} AuxVars[] AssignedVars[~stopped~0] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [178] L690-->L690-1: Formula: (= |v_ULTIMATE.start___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_4 0) 1 0)) InVars {~stopped~0=v_~stopped~0_4} OutVars{~stopped~0=v_~stopped~0_4, ULTIMATE.start___VERIFIER_assert_#in~cond=|v_ULTIMATE.start___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_#in~cond] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [182] L690-1-->L651: Formula: true InVars {} OutVars{ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_1} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [127] L651-->L652: Formula: (= v_ULTIMATE.start___VERIFIER_assert_~cond_2 |v_ULTIMATE.start___VERIFIER_assert_#in~cond_2|) InVars {ULTIMATE.start___VERIFIER_assert_#in~cond=|v_ULTIMATE.start___VERIFIER_assert_#in~cond_2|} OutVars{ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_2, ULTIMATE.start___VERIFIER_assert_#in~cond=|v_ULTIMATE.start___VERIFIER_assert_#in~cond_2|} AuxVars[] AssignedVars[ULTIMATE.start___VERIFIER_assert_~cond] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [154] L652-->L653: Formula: (= 0 v_ULTIMATE.start___VERIFIER_assert_~cond_3) InVars {ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_3} OutVars{ULTIMATE.start___VERIFIER_assert_~cond=v_ULTIMATE.start___VERIFIER_assert_~cond_3} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 [169] L653-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] VAL [Thread0_BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, Thread0_BCSP_PnpStop_dec_~tmp~0=0, Thread0_BCSP_PnpStop_thidvar0=0, Thread0_BCSP_PnpStop_~arg.base=0, Thread0_BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |Thread0_BCSP_PnpStop_#in~arg.base|=0, |Thread0_BCSP_PnpStop_#in~arg.offset|=0, |Thread0_BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 #valid := #valid[0 := 0]; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); srcloc: L703 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 1; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); srcloc: L708 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 assume !(0 != ~stoppingFlag~0); VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~stoppingFlag~0 := 1; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#t~post3, dec_~tmp~0;dec_#t~post3 := ~pendingIo~0;~pendingIo~0 := dec_#t~post3 - 1;havoc dec_#t~post3;dec_~tmp~0 := ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_IoIncrement_#res := 0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 dec_#res := dec_~tmp~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 ~stoppingEvent~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 assume 0 != ~stoppingEvent~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 ~stopped~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 havoc __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume 0 == __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume !false; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBacktranslator [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 #valid := #valid[0 := 0]; VAL [|#NULL.base|=0, |#NULL.offset|=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [|#NULL.base|=0, |#NULL.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); srcloc: L703 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~pendingIo~0 := 1; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingFlag~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stoppingEvent~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 ~stopped~0 := 0; VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 SUMMARY for call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); srcloc: L708 VAL [|#NULL.base|=0, |#NULL.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [|#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 assume !(0 != ~stoppingFlag~0); VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] 0 ~stoppingFlag~0 := 1; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#res; VAL [BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc dec_#t~post3, dec_~tmp~0;dec_#t~post3 := ~pendingIo~0;~pendingIo~0 := dec_#t~post3 - 1;havoc dec_#t~post3;dec_~tmp~0 := ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_IoIncrement_#res := 0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_BCSP_PnpAdd_#t~ret5|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 dec_#res := dec_~tmp~0; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_BCSP_IoDecrement_#t~ret4|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [?] 0 ~stoppingEvent~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 assume 0 != ~stoppingEvent~0; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] 0 ~stopped~0 := 1; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 havoc __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume 0 == __VERIFIER_assert_~cond; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 assume !false; VAL [BCSP_PnpStop_BCSP_IoDecrement_~pending~0=0, BCSP_PnpStop_dec_~tmp~0=0, BCSP_PnpStop_~arg.base=0, BCSP_PnpStop_~arg.offset=0, ULTIMATE.start___VERIFIER_assert_~cond=0, ULTIMATE.start_BCSP_PnpAdd_~arg.base=0, ULTIMATE.start_BCSP_PnpAdd_~arg.offset=0, ULTIMATE.start_BCSP_PnpAdd_~status~0=0, |#NULL.base|=0, |#NULL.offset|=0, |BCSP_PnpStop_#in~arg.base|=0, |BCSP_PnpStop_#in~arg.offset|=0, |BCSP_PnpStop_dec_#res|=0, |ULTIMATE.start___VERIFIER_assert_#in~cond|=0, |ULTIMATE.start_BCSP_IoIncrement_#res|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.base|=0, |ULTIMATE.start_BCSP_PnpAdd_#in~arg.offset|=0, |ULTIMATE.start_main_~#t~0.base|=5, |ULTIMATE.start_main_~#t~0.offset|=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [#NULL.base=0, #NULL.offset=0] [?] -1 #valid := #valid[0 := 0]; VAL [#NULL.base=0, #NULL.offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] -1 call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] -1 assume !(0 != ~stoppingFlag~0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689-L691] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682-L684] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652-L654] -1 assume 0 == __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.preprocessor.BoogiePreprocessorBacktranslator [?] -1 #NULL.base, #NULL.offset := 0, 0; VAL [#NULL.base=0, #NULL.offset=0] [?] -1 #valid := #valid[0 := 0]; VAL [#NULL.base=0, #NULL.offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7.base, main_#t~ret7.offset, main_~#t~0.base, main_~#t~0.offset; VAL [#NULL.base=0, #NULL.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] -1 call main_~#t~0.base, main_~#t~0.offset := #Ultimate.alloc(4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 call write~int(0, main_~#t~0.base, main_~#t~0.offset, 4); VAL [#NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop(0, 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg.base, ~arg.offset := #in~arg.base, #in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset := 0, 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res.base, BCSP_PnpAdd_#res.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset, BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg.base, BCSP_PnpAdd_~arg.offset := BCSP_PnpAdd_#in~arg.base, BCSP_PnpAdd_#in~arg.offset; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] -1 assume !(0 != ~stoppingFlag~0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689-L691] -1 assume 0 == BCSP_PnpAdd_~status~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682-L684] 0 assume 0 == BCSP_IoDecrement_~pending~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652-L654] -1 assume 0 == __VERIFIER_assert_~cond; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg.base=0, #in~arg.offset=0, #NULL.base=0, #NULL.offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg.base=0, BCSP_PnpAdd_#in~arg.offset=0, BCSP_PnpAdd_~arg.base=0, BCSP_PnpAdd_~arg.offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0.base=5, main_~#t~0.offset=0, ~arg.base=0, ~arg.offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7, main_~#t~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call main_~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, main_~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg := { base: 0, offset: 0 }; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg, BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg := BCSP_PnpAdd_#in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == BCSP_PnpAdd_~status~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == BCSP_IoDecrement_~pending~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == __VERIFIER_assert_~cond VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#res; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [?] -1 havoc main_#t~nondet6, main_#t~ret7, main_~#t~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call main_~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, main_~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc main_#t~nondet6; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 BCSP_PnpAdd_#in~arg := { base: 0, offset: 0 }; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L709] -1 havoc BCSP_PnpAdd_#t~ret5, BCSP_PnpAdd_~arg, BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 BCSP_PnpAdd_~arg := BCSP_PnpAdd_#in~arg; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc BCSP_PnpAdd_~status~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L688] -1 havoc BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L697] 0 havoc BCSP_IoDecrement_#t~ret4, BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc BCSP_IoDecrement_~pending~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc dec_#t~post3, dec_~tmp~0; [L674] 0 dec_#t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := dec_#t~post3 - 1; [L674] 0 havoc dec_#t~post3; [L675] 0 dec_~tmp~0 := ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 BCSP_IoIncrement_#res := 0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_#t~ret5 := BCSP_IoIncrement_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= BCSP_PnpAdd_#t~ret5 && BCSP_PnpAdd_#t~ret5 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 BCSP_PnpAdd_~status~0 := BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_#t~ret5=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc BCSP_PnpAdd_#t~ret5; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == BCSP_PnpAdd_~status~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 dec_#res := dec_~tmp~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_#t~ret4 := dec_#res; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= BCSP_IoDecrement_#t~ret4 && BCSP_IoDecrement_#t~ret4 <= 2147483647; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 BCSP_IoDecrement_~pending~0 := BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_#t~ret4=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc BCSP_IoDecrement_#t~ret4; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == BCSP_IoDecrement_~pending~0 VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 __VERIFIER_assert_#in~cond := (if 0 == ~stopped~0 then 1 else 0); VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L690] -1 havoc __VERIFIER_assert_~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 __VERIFIER_assert_~cond := __VERIFIER_assert_#in~cond; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == __VERIFIER_assert_~cond VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#in~arg!base=0, #in~arg!offset=0, #NULL!base=0, #NULL!offset=0, __VERIFIER_assert_#in~cond=0, __VERIFIER_assert_~cond=0, BCSP_IoDecrement_~pending~0=0, BCSP_IoIncrement_#res=0, BCSP_PnpAdd_#in~arg!base=0, BCSP_PnpAdd_#in~arg!offset=0, BCSP_PnpAdd_~arg!base=0, BCSP_PnpAdd_~arg!offset=0, BCSP_PnpAdd_~status~0=0, dec_#res=0, dec_~tmp~0=0, main_~#t~0!base=5, main_~#t~0!offset=0, ~arg!base=0, ~arg!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call ~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, ~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc #t~nondet6; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc ~status~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc ~pending~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L674] 0 #t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := #t~post3 - 1; [L674] 0 havoc #t~post3; [L675] 0 ~tmp~0 := ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 #res := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 ~status~0 := #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == ~status~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 #res := ~tmp~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 ~pending~0 := #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == ~pending~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 ~cond := #in~cond; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == ~cond VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] ----- ----- class de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieBacktranslator [?] -1 #NULL := { base: 0, offset: 0 }; VAL [#NULL!base=0, #NULL!offset=0] [?] -1 #valid[0] := 0; VAL [#NULL!base=0, #NULL!offset=0] [L660] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~stoppingFlag~0=0] [L661] -1 ~pendingIo~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingFlag~0=0] [L662] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L663] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L703] FCALL -1 call ~#t~0 := #Ultimate.alloc(4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L704] -1 ~pendingIo~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L705] -1 ~stoppingFlag~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L706] -1 ~stoppingEvent~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L707] -1 ~stopped~0 := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FCALL -1 call write~int(0, ~#t~0, 4); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] FORK -1 fork 0 BCSP_PnpStop({ base: 0, offset: 0 }); VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L695-L701] 0 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L708] -1 havoc #t~nondet6; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L686-L694] -1 ~arg := #in~arg; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L687] -1 havoc ~status~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L665-L669] COND FALSE -1 !(0 != ~stoppingFlag~0) VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=0] [L696] 0 ~stoppingFlag~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L680] 0 havoc ~pending~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L674] 0 #t~post3 := ~pendingIo~0; [L674] 0 ~pendingIo~0 := #t~post3 - 1; [L674] 0 havoc #t~post3; [L675] 0 ~tmp~0 := ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=0, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L668] -1 ~pendingIo~0 := 1 + ~pendingIo~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L670] -1 #res := 0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 ~status~0 := #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L688] -1 havoc #t~ret5; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L689] COND TRUE -1 0 == ~status~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L677] 0 #res := ~tmp~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 ~pending~0 := #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L681] 0 havoc #t~ret4; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L682] COND TRUE 0 0 == ~pending~0 VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=0, ~stoppingFlag~0=1] [L683] 0 ~stoppingEvent~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L698] 0 assume 0 != ~stoppingEvent~0; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=0, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L699] 0 ~stopped~0 := 1; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L651-L656] -1 ~cond := #in~cond; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L652] COND TRUE -1 0 == ~cond VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L653] -1 assert false; VAL [#NULL!base=0, #NULL!offset=0, ~pendingIo~0=1, ~stopped~0=1, ~stoppingEvent~0=1, ~stoppingFlag~0=1] [L660] -1 volatile int stoppingFlag; VAL [stoppingFlag=0] [L661] -1 volatile int pendingIo; VAL [pendingIo=0, stoppingFlag=0] [L662] -1 volatile int stoppingEvent; VAL [pendingIo=0, stoppingEvent=0, stoppingFlag=0] [L663] -1 volatile int stopped; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=0] [L703] -1 pthread_t t; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=0] [L704] -1 pendingIo = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L705] -1 stoppingFlag = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L706] -1 stoppingEvent = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L707] -1 stopped = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L708] FCALL, FORK -1 pthread_create(&t, 0, BCSP_PnpStop, 0) VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L687] -1 int status; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L665] COND FALSE -1 !(\read(stoppingFlag)) VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L696] 0 stoppingFlag = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L680] 0 int pending; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L674] 0 pendingIo-- [L675] 0 int tmp = pendingIo; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=1] [L668] -1 pendingIo = pendingIo + 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L670] -1 return 0; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L688] -1 status = BCSP_IoIncrement() VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L689] COND TRUE -1 status == 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L677] 0 return tmp; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L681] 0 pending = dec() VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L682] COND TRUE 0 pending == 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L683] 0 stoppingEvent = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=1, stoppingFlag=1] [L699] 0 stopped = 1 VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] [L652] COND TRUE -1 !(cond) VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] [L653] -1 __VERIFIER_error() VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] ----- [2018-11-22 21:49:16,041 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_73e62655-4d1b-4d91-8088-5f75a462ac98/bin-2019/uautomizer/witness.graphml [2018-11-22 21:49:16,041 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-22 21:49:16,042 INFO L168 Benchmark]: Toolchain (without parser) took 2248.47 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 168.3 MB). Free memory was 957.0 MB in the beginning and 935.2 MB in the end (delta: 21.8 MB). Peak memory consumption was 190.1 MB. Max. memory is 11.5 GB. [2018-11-22 21:49:16,043 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 21:49:16,043 INFO L168 Benchmark]: CACSL2BoogieTranslator took 351.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 168.3 MB). Free memory was 957.0 MB in the beginning and 1.1 GB in the end (delta: -188.8 MB). Peak memory consumption was 31.8 MB. Max. memory is 11.5 GB. [2018-11-22 21:49:16,044 INFO L168 Benchmark]: Boogie Procedure Inliner took 28.84 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-22 21:49:16,044 INFO L168 Benchmark]: Boogie Preprocessor took 14.13 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. [2018-11-22 21:49:16,045 INFO L168 Benchmark]: RCFGBuilder took 265.70 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 24.5 MB). Peak memory consumption was 24.5 MB. Max. memory is 11.5 GB. [2018-11-22 21:49:16,045 INFO L168 Benchmark]: TraceAbstraction took 1187.70 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 961.9 MB in the end (delta: 151.5 MB). Peak memory consumption was 151.5 MB. Max. memory is 11.5 GB. [2018-11-22 21:49:16,045 INFO L168 Benchmark]: Witness Printer took 396.86 ms. Allocated memory is still 1.2 GB. Free memory was 961.9 MB in the beginning and 935.2 MB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 11.5 GB. [2018-11-22 21:49:16,047 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 982.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 351.73 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 168.3 MB). Free memory was 957.0 MB in the beginning and 1.1 GB in the end (delta: -188.8 MB). Peak memory consumption was 31.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 28.84 ms. Allocated memory is still 1.2 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 14.13 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 6.7 MB). Peak memory consumption was 6.7 MB. Max. memory is 11.5 GB. * RCFGBuilder took 265.70 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 24.5 MB). Peak memory consumption was 24.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1187.70 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 961.9 MB in the end (delta: 151.5 MB). Peak memory consumption was 151.5 MB. Max. memory is 11.5 GB. * Witness Printer took 396.86 ms. Allocated memory is still 1.2 GB. Free memory was 961.9 MB in the beginning and 935.2 MB in the end (delta: 26.7 MB). Peak memory consumption was 26.7 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 653]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L660] -1 volatile int stoppingFlag; VAL [stoppingFlag=0] [L661] -1 volatile int pendingIo; VAL [pendingIo=0, stoppingFlag=0] [L662] -1 volatile int stoppingEvent; VAL [pendingIo=0, stoppingEvent=0, stoppingFlag=0] [L663] -1 volatile int stopped; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=0] [L703] -1 pthread_t t; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=0] [L704] -1 pendingIo = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L705] -1 stoppingFlag = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L706] -1 stoppingEvent = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L707] -1 stopped = 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L708] FCALL, FORK -1 pthread_create(&t, 0, BCSP_PnpStop, 0) VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L687] -1 int status; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L665] COND FALSE -1 !(\read(stoppingFlag)) VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=0] [L696] 0 stoppingFlag = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L680] 0 int pending; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L674] 0 pendingIo-- [L675] 0 int tmp = pendingIo; VAL [pendingIo=0, stopped=0, stoppingEvent=0, stoppingFlag=1] [L668] -1 pendingIo = pendingIo + 1 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L670] -1 return 0; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L688] -1 status = BCSP_IoIncrement() VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L689] COND TRUE -1 status == 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L677] 0 return tmp; VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L681] 0 pending = dec() VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L682] COND TRUE 0 pending == 0 VAL [pendingIo=1, stopped=0, stoppingEvent=0, stoppingFlag=1] [L683] 0 stoppingEvent = 1 VAL [pendingIo=1, stopped=0, stoppingEvent=1, stoppingFlag=1] [L699] 0 stopped = 1 VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] [L652] COND TRUE -1 !(cond) VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] [L653] -1 __VERIFIER_error() VAL [pendingIo=1, stopped=1, stoppingEvent=1, stoppingFlag=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 3 procedures, 93 locations, 1 error locations. UNSAFE Result, 1.1s OverallTime, 7 OverallIterations, 1 TraceHistogramMax, 0.2s AutomataDifference, 0.0s DeadEndRemovalTime, 0.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 482 SDtfs, 265 SDslu, 851 SDs, 0 SdLazy, 96 SolverSat, 4 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 40 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=771occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 6 MinimizatonAttempts, 208 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.2s InterpolantComputationTime, 316 NumberOfCodeBlocks, 316 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 260 ConstructedInterpolants, 0 QuantifiedInterpolants, 22264 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...