./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-lit/qw2004_variant.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9ad7fb26 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/pthread-lit/qw2004_variant.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1ad14026eba5b252f16e1e7c5b06294a08c72d8fedf1d2cbda596d8ea988add3 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-9ad7fb2 [2021-11-02 22:25:57,150 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-02 22:25:57,152 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-02 22:25:57,199 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-02 22:25:57,199 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-02 22:25:57,204 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-02 22:25:57,205 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-02 22:25:57,207 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-02 22:25:57,209 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-02 22:25:57,210 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-02 22:25:57,211 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-02 22:25:57,213 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-02 22:25:57,213 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-02 22:25:57,214 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-02 22:25:57,216 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-02 22:25:57,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-02 22:25:57,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-02 22:25:57,219 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-02 22:25:57,222 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-02 22:25:57,224 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-02 22:25:57,227 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-02 22:25:57,228 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-02 22:25:57,230 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-02 22:25:57,231 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-02 22:25:57,235 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-02 22:25:57,235 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-02 22:25:57,236 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-02 22:25:57,237 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-02 22:25:57,237 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-02 22:25:57,238 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-02 22:25:57,239 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-02 22:25:57,240 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-02 22:25:57,241 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-02 22:25:57,242 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-02 22:25:57,243 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-02 22:25:57,243 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-02 22:25:57,244 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-02 22:25:57,245 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-02 22:25:57,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-02 22:25:57,246 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-02 22:25:57,247 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-02 22:25:57,250 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-11-02 22:25:57,296 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-02 22:25:57,296 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-02 22:25:57,297 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-02 22:25:57,297 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-02 22:25:57,298 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-02 22:25:57,298 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-02 22:25:57,298 INFO L138 SettingsManager]: * Use SBE=true [2021-11-02 22:25:57,299 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-02 22:25:57,299 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-02 22:25:57,299 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-02 22:25:57,299 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-02 22:25:57,300 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-02 22:25:57,300 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-02 22:25:57,300 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-02 22:25:57,300 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-02 22:25:57,300 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-02 22:25:57,301 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-02 22:25:57,301 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-02 22:25:57,301 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-02 22:25:57,301 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-02 22:25:57,301 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-02 22:25:57,302 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-02 22:25:57,302 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 22:25:57,302 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-02 22:25:57,302 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-02 22:25:57,303 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-02 22:25:57,303 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-02 22:25:57,303 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-02 22:25:57,303 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-02 22:25:57,303 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-02 22:25:57,304 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-02 22:25:57,304 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-02 22:25:57,304 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ad14026eba5b252f16e1e7c5b06294a08c72d8fedf1d2cbda596d8ea988add3 [2021-11-02 22:25:57,586 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-02 22:25:57,612 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-02 22:25:57,614 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-02 22:25:57,616 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-02 22:25:57,616 INFO L275 PluginConnector]: CDTParser initialized [2021-11-02 22:25:57,617 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/../../sv-benchmarks/c/pthread-lit/qw2004_variant.i [2021-11-02 22:25:57,694 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/data/8acc8687b/f106ee9e68c54485ab11259719cc5fe4/FLAGd34ebefb6 [2021-11-02 22:25:58,172 INFO L306 CDTParser]: Found 1 translation units. [2021-11-02 22:25:58,172 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/sv-benchmarks/c/pthread-lit/qw2004_variant.i [2021-11-02 22:25:58,195 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/data/8acc8687b/f106ee9e68c54485ab11259719cc5fe4/FLAGd34ebefb6 [2021-11-02 22:25:58,505 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/data/8acc8687b/f106ee9e68c54485ab11259719cc5fe4 [2021-11-02 22:25:58,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-02 22:25:58,510 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-02 22:25:58,512 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-02 22:25:58,512 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-02 22:25:58,518 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-02 22:25:58,518 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 10:25:58" (1/1) ... [2021-11-02 22:25:58,520 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e0906ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:58, skipping insertion in model container [2021-11-02 22:25:58,520 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 10:25:58" (1/1) ... [2021-11-02 22:25:58,527 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-02 22:25:58,567 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-02 22:25:58,987 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/sv-benchmarks/c/pthread-lit/qw2004_variant.i[30003,30016] [2021-11-02 22:25:59,008 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 22:25:59,017 INFO L203 MainTranslator]: Completed pre-run [2021-11-02 22:25:59,071 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/sv-benchmarks/c/pthread-lit/qw2004_variant.i[30003,30016] [2021-11-02 22:25:59,087 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-02 22:25:59,140 INFO L208 MainTranslator]: Completed translation [2021-11-02 22:25:59,141 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59 WrapperNode [2021-11-02 22:25:59,141 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-02 22:25:59,143 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-02 22:25:59,143 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-02 22:25:59,143 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-02 22:25:59,151 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,182 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,205 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-02 22:25:59,206 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-02 22:25:59,206 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-02 22:25:59,207 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-02 22:25:59,215 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,215 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,225 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,225 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,241 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,247 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,248 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,251 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-02 22:25:59,252 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-02 22:25:59,252 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-02 22:25:59,252 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-02 22:25:59,256 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (1/1) ... [2021-11-02 22:25:59,264 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-02 22:25:59,273 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/z3 [2021-11-02 22:25:59,290 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-02 22:25:59,293 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1ca7ca57-4932-4e43-ae4f-ee70bb762113/bin/uautomizer-tBqnrhUYjU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-02 22:25:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpStop [2021-11-02 22:25:59,328 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpStop [2021-11-02 22:25:59,328 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-02 22:25:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-02 22:25:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-02 22:25:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-02 22:25:59,329 INFO L130 BoogieDeclarations]: Found specification of procedure BCSP_PnpAdd [2021-11-02 22:25:59,329 INFO L138 BoogieDeclarations]: Found implementation of procedure BCSP_PnpAdd [2021-11-02 22:25:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-02 22:25:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-02 22:25:59,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-02 22:25:59,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-02 22:25:59,332 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-02 22:25:59,760 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-02 22:25:59,760 INFO L299 CfgBuilder]: Removed 15 assume(true) statements. [2021-11-02 22:25:59,763 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 10:25:59 BoogieIcfgContainer [2021-11-02 22:25:59,763 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-02 22:25:59,765 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-02 22:25:59,765 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-02 22:25:59,768 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-02 22:25:59,768 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 02.11 10:25:58" (1/3) ... [2021-11-02 22:25:59,769 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6eb5e555 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 10:25:59, skipping insertion in model container [2021-11-02 22:25:59,769 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 10:25:59" (2/3) ... [2021-11-02 22:25:59,770 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6eb5e555 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 02.11 10:25:59, skipping insertion in model container [2021-11-02 22:25:59,770 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 10:25:59" (3/3) ... [2021-11-02 22:25:59,771 INFO L111 eAbstractionObserver]: Analyzing ICFG qw2004_variant.i [2021-11-02 22:25:59,776 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-02 22:25:59,781 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-02 22:25:59,781 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-02 22:25:59,782 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-02 22:25:59,827 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,827 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,827 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,828 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,828 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,828 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,828 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,828 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,828 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,829 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,829 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,829 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,829 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,830 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,830 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,830 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,830 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,830 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,830 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,831 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,831 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,831 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,831 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,831 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,832 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,832 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,832 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,832 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,833 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,833 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,833 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,834 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,834 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,834 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,834 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,834 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,834 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,835 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,835 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,835 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,835 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,836 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,836 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,836 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,836 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,836 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,836 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,837 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,837 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,837 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,837 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,837 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,838 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,838 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,838 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,838 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,838 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,839 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,839 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,839 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,839 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,839 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,840 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,840 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,840 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,840 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,840 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,840 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,841 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,841 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,841 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,841 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,841 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,842 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,842 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,842 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,842 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,842 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,843 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,843 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,846 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,846 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,846 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,846 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,846 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,847 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,847 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,847 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,847 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,847 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of1ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,850 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,850 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,851 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of1ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,851 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:25:59,853 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-02 22:25:59,900 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 22:25:59,906 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:25:59,906 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-11-02 22:25:59,918 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 84 places, 83 transitions, 176 flow [2021-11-02 22:25:59,963 INFO L129 PetriNetUnfolder]: 6/93 cut-off events. [2021-11-02 22:25:59,963 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-11-02 22:25:59,967 INFO L84 FinitePrefix]: Finished finitePrefix Result has 101 conditions, 93 events. 6/93 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 128 event pairs, 0 based on Foata normal form. 0/84 useless extension candidates. Maximal degree in co-relation 73. Up to 4 conditions per place. [2021-11-02 22:25:59,968 INFO L82 GeneralOperation]: Start removeDead. Operand has 84 places, 83 transitions, 176 flow [2021-11-02 22:25:59,972 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 83 places, 82 transitions, 172 flow [2021-11-02 22:25:59,992 INFO L129 PetriNetUnfolder]: 4/79 cut-off events. [2021-11-02 22:25:59,993 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-11-02 22:25:59,993 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:25:59,994 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 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] [2021-11-02 22:25:59,994 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-02 22:25:59,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:25:59,999 INFO L85 PathProgramCache]: Analyzing trace with hash 1067554167, now seen corresponding path program 1 times [2021-11-02 22:26:00,008 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:00,008 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1197935264] [2021-11-02 22:26:00,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:00,010 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:00,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:00,202 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-02 22:26:00,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:00,284 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-02 22:26:00,285 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-11-02 22:26:00,286 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr1INUSE_VIOLATION [2021-11-02 22:26:00,288 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:00,289 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-02 22:26:00,289 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:00,290 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-02 22:26:00,293 INFO L731 BasicCegarLoop]: Path program histogram: [1] [2021-11-02 22:26:00,294 WARN L234 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-11-02 22:26:00,294 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-11-02 22:26:00,310 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,310 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,310 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,310 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,310 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,310 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,311 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,311 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,311 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,311 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,311 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,312 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,312 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,312 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,312 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,312 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,313 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,313 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,313 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,313 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,313 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,314 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,314 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,314 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,314 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,314 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,315 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,315 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,315 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,315 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,315 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,315 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,316 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,316 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,316 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,316 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,316 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,316 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,317 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,317 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,317 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,317 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,317 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,318 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,318 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,318 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,318 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,318 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,318 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,319 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,319 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,319 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,319 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,319 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,320 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,320 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,320 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,321 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,322 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,322 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,322 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,322 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,322 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,323 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,323 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,323 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,323 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,323 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,323 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,324 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,324 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,324 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,324 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,324 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,324 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,325 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,325 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,325 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,325 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,325 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,325 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,326 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,326 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,326 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,326 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,326 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,327 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,327 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,327 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,327 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,327 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,327 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,328 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,328 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,328 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,328 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,328 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,328 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,329 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,329 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,329 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,329 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,330 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,330 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,330 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,330 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,330 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,330 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,331 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,331 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,331 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,331 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,331 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,331 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,332 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,332 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,332 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,332 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,332 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,332 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,333 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,333 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,333 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,333 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,333 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,334 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,334 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,334 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,334 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,334 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,334 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,335 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,335 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,335 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,335 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,335 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,335 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,336 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,336 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,336 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,336 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,336 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,337 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,337 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,337 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,337 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,337 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,337 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,338 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,338 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,338 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,338 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,338 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,339 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,339 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,339 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,339 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,340 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,340 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,340 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,340 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,340 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,340 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,341 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,343 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,343 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,343 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,343 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,343 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,343 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,344 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,344 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of2ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,344 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,344 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,346 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,346 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,346 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,347 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,347 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,347 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,347 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,349 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,349 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,349 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,349 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,350 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of2ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,350 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,350 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of2ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:00,351 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-02 22:26:00,354 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 22:26:00,356 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:26:00,356 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-11-02 22:26:00,359 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 124 places, 123 transitions, 270 flow [2021-11-02 22:26:00,391 INFO L129 PetriNetUnfolder]: 10/135 cut-off events. [2021-11-02 22:26:00,391 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-11-02 22:26:00,398 INFO L84 FinitePrefix]: Finished finitePrefix Result has 149 conditions, 135 events. 10/135 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 242 event pairs, 0 based on Foata normal form. 0/120 useless extension candidates. Maximal degree in co-relation 144. Up to 6 conditions per place. [2021-11-02 22:26:00,398 INFO L82 GeneralOperation]: Start removeDead. Operand has 124 places, 123 transitions, 270 flow [2021-11-02 22:26:00,401 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 108 places, 108 transitions, 231 flow [2021-11-02 22:26:00,438 INFO L129 PetriNetUnfolder]: 7/102 cut-off events. [2021-11-02 22:26:00,440 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-11-02 22:26:00,441 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:00,441 INFO L254 CegarLoopForPetriNet]: 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] [2021-11-02 22:26:00,441 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-02 22:26:00,442 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:00,442 INFO L85 PathProgramCache]: Analyzing trace with hash -3879225, now seen corresponding path program 1 times [2021-11-02 22:26:00,442 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:00,443 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575527611] [2021-11-02 22:26:00,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:00,445 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:00,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:00,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:00,700 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:00,701 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575527611] [2021-11-02 22:26:00,701 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1575527611] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:00,701 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:00,702 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:00,702 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1142658147] [2021-11-02 22:26:00,710 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:00,711 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:00,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:00,725 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:00,728 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 105 out of 123 [2021-11-02 22:26:00,733 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 108 transitions, 231 flow. Second operand has 5 states, 5 states have (on average 106.4) internal successors, (532), 5 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:00,733 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:00,733 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 105 of 123 [2021-11-02 22:26:00,734 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:00,872 INFO L129 PetriNetUnfolder]: 24/238 cut-off events. [2021-11-02 22:26:00,873 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-11-02 22:26:00,876 INFO L84 FinitePrefix]: Finished finitePrefix Result has 308 conditions, 238 events. 24/238 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 19. Compared 992 event pairs, 2 based on Foata normal form. 60/279 useless extension candidates. Maximal degree in co-relation 276. Up to 18 conditions per place. [2021-11-02 22:26:00,878 INFO L132 encePairwiseOnDemand]: 113/123 looper letters, 18 selfloop transitions, 8 changer transitions 0/118 dead transitions. [2021-11-02 22:26:00,878 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 118 transitions, 306 flow [2021-11-02 22:26:00,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:00,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:00,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 886 transitions. [2021-11-02 22:26:00,896 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9004065040650406 [2021-11-02 22:26:00,897 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 886 transitions. [2021-11-02 22:26:00,897 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 886 transitions. [2021-11-02 22:26:00,900 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:00,903 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 886 transitions. [2021-11-02 22:26:00,908 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 110.75) internal successors, (886), 8 states have internal predecessors, (886), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:00,917 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 123.0) internal successors, (1107), 9 states have internal predecessors, (1107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:00,918 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 123.0) internal successors, (1107), 9 states have internal predecessors, (1107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:00,920 INFO L186 Difference]: Start difference. First operand has 108 places, 108 transitions, 231 flow. Second operand 8 states and 886 transitions. [2021-11-02 22:26:00,921 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 118 transitions, 306 flow [2021-11-02 22:26:00,924 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 112 places, 118 transitions, 303 flow, removed 1 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:00,928 INFO L242 Difference]: Finished difference. Result has 116 places, 108 transitions, 264 flow [2021-11-02 22:26:00,930 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=123, PETRI_DIFFERENCE_MINUEND_FLOW=216, PETRI_DIFFERENCE_MINUEND_PLACES=105, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=102, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=97, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=264, PETRI_PLACES=116, PETRI_TRANSITIONS=108} [2021-11-02 22:26:00,931 INFO L334 CegarLoopForPetriNet]: 108 programPoint places, 8 predicate places. [2021-11-02 22:26:00,931 INFO L470 AbstractCegarLoop]: Abstraction has has 116 places, 108 transitions, 264 flow [2021-11-02 22:26:00,932 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 106.4) internal successors, (532), 5 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:00,932 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:00,932 INFO L254 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 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] [2021-11-02 22:26:00,932 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-02 22:26:00,933 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2021-11-02 22:26:00,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:00,933 INFO L85 PathProgramCache]: Analyzing trace with hash -1172526732, now seen corresponding path program 1 times [2021-11-02 22:26:00,933 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:00,934 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1222931381] [2021-11-02 22:26:00,934 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:00,934 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:00,959 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-02 22:26:00,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:00,988 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-02 22:26:00,989 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-11-02 22:26:00,989 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-02 22:26:00,990 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:00,990 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-11-02 22:26:00,990 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:00,990 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:00,990 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-02 22:26:00,991 INFO L731 BasicCegarLoop]: Path program histogram: [1, 1] [2021-11-02 22:26:00,991 WARN L234 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-11-02 22:26:00,991 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-11-02 22:26:01,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,008 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,008 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,008 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,009 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,010 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,011 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,012 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,013 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,014 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,015 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,016 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,016 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,016 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,016 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,016 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,016 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,017 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,018 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,019 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,020 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,020 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,020 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,020 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,020 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,020 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,021 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,022 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,023 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,024 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,025 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,026 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,027 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,027 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,027 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,027 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,027 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,028 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,029 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,030 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,031 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,032 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,033 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,034 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,034 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,034 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,034 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,034 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,035 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,036 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,037 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,038 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,039 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,040 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,040 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,040 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,040 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,041 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,042 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,042 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,042 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,042 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,042 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,043 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,044 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,045 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,045 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,045 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,046 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,048 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,048 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,048 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,048 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,048 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,049 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,049 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,049 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,049 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,049 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,051 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,053 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,053 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,053 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,053 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,053 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,054 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,054 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,055 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,055 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,055 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,056 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of3ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,056 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,056 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,056 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:01,057 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-02 22:26:01,059 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 22:26:01,060 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:26:01,060 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-11-02 22:26:01,063 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 164 places, 163 transitions, 368 flow [2021-11-02 22:26:01,091 INFO L129 PetriNetUnfolder]: 14/177 cut-off events. [2021-11-02 22:26:01,091 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2021-11-02 22:26:01,093 INFO L84 FinitePrefix]: Finished finitePrefix Result has 198 conditions, 177 events. 14/177 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 347 event pairs, 0 based on Foata normal form. 0/156 useless extension candidates. Maximal degree in co-relation 191. Up to 8 conditions per place. [2021-11-02 22:26:01,093 INFO L82 GeneralOperation]: Start removeDead. Operand has 164 places, 163 transitions, 368 flow [2021-11-02 22:26:01,096 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 133 places, 134 transitions, 292 flow [2021-11-02 22:26:01,109 INFO L129 PetriNetUnfolder]: 5/98 cut-off events. [2021-11-02 22:26:01,109 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-11-02 22:26:01,109 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:01,109 INFO L254 CegarLoopForPetriNet]: 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] [2021-11-02 22:26:01,109 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:01,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:01,110 INFO L85 PathProgramCache]: Analyzing trace with hash -358935200, now seen corresponding path program 1 times [2021-11-02 22:26:01,110 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:01,110 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150516887] [2021-11-02 22:26:01,110 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:01,111 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:01,199 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:01,200 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1150516887] [2021-11-02 22:26:01,200 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1150516887] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:01,200 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:01,200 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:01,200 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [416042779] [2021-11-02 22:26:01,201 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:01,201 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:01,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:01,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:01,204 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 140 out of 163 [2021-11-02 22:26:01,205 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 133 places, 134 transitions, 292 flow. Second operand has 5 states, 5 states have (on average 141.4) internal successors, (707), 5 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:01,205 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:01,206 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 140 of 163 [2021-11-02 22:26:01,206 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:01,358 INFO L129 PetriNetUnfolder]: 75/472 cut-off events. [2021-11-02 22:26:01,359 INFO L130 PetriNetUnfolder]: For 9/9 co-relation queries the response was YES. [2021-11-02 22:26:01,365 INFO L84 FinitePrefix]: Finished finitePrefix Result has 627 conditions, 472 events. 75/472 cut-off events. For 9/9 co-relation queries the response was YES. Maximal size of possible extension queue 34. Compared 2685 event pairs, 10 based on Foata normal form. 153/580 useless extension candidates. Maximal degree in co-relation 594. Up to 43 conditions per place. [2021-11-02 22:26:01,370 INFO L132 encePairwiseOnDemand]: 152/163 looper letters, 25 selfloop transitions, 8 changer transitions 0/148 dead transitions. [2021-11-02 22:26:01,370 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 137 places, 148 transitions, 389 flow [2021-11-02 22:26:01,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:01,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:01,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1180 transitions. [2021-11-02 22:26:01,375 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9049079754601227 [2021-11-02 22:26:01,375 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1180 transitions. [2021-11-02 22:26:01,375 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1180 transitions. [2021-11-02 22:26:01,376 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:01,376 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1180 transitions. [2021-11-02 22:26:01,380 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 147.5) internal successors, (1180), 8 states have internal predecessors, (1180), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:01,383 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 163.0) internal successors, (1467), 9 states have internal predecessors, (1467), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:01,385 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 163.0) internal successors, (1467), 9 states have internal predecessors, (1467), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:01,385 INFO L186 Difference]: Start difference. First operand has 133 places, 134 transitions, 292 flow. Second operand 8 states and 1180 transitions. [2021-11-02 22:26:01,385 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 137 places, 148 transitions, 389 flow [2021-11-02 22:26:01,387 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 136 places, 148 transitions, 382 flow, removed 3 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:01,390 INFO L242 Difference]: Finished difference. Result has 140 places, 132 transitions, 317 flow [2021-11-02 22:26:01,391 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=269, PETRI_DIFFERENCE_MINUEND_PLACES=129, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=126, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=121, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=317, PETRI_PLACES=140, PETRI_TRANSITIONS=132} [2021-11-02 22:26:01,391 INFO L334 CegarLoopForPetriNet]: 133 programPoint places, 7 predicate places. [2021-11-02 22:26:01,391 INFO L470 AbstractCegarLoop]: Abstraction has has 140 places, 132 transitions, 317 flow [2021-11-02 22:26:01,392 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 141.4) internal successors, (707), 5 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:01,392 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:01,392 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:01,392 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-02 22:26:01,393 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:01,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:01,393 INFO L85 PathProgramCache]: Analyzing trace with hash 1206897754, now seen corresponding path program 1 times [2021-11-02 22:26:01,393 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:01,394 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1731301359] [2021-11-02 22:26:01,394 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:01,394 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:01,500 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:01,500 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1731301359] [2021-11-02 22:26:01,500 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1731301359] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:01,501 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:01,501 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-02 22:26:01,501 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1657401724] [2021-11-02 22:26:01,501 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-02 22:26:01,501 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:01,502 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-02 22:26:01,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-02 22:26:01,505 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 132 out of 163 [2021-11-02 22:26:01,507 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 140 places, 132 transitions, 317 flow. Second operand has 8 states, 8 states have (on average 133.375) internal successors, (1067), 8 states have internal predecessors, (1067), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:01,507 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:01,507 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 132 of 163 [2021-11-02 22:26:01,507 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:02,360 INFO L129 PetriNetUnfolder]: 890/2793 cut-off events. [2021-11-02 22:26:02,361 INFO L130 PetriNetUnfolder]: For 58/65 co-relation queries the response was YES. [2021-11-02 22:26:02,399 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4172 conditions, 2793 events. 890/2793 cut-off events. For 58/65 co-relation queries the response was YES. Maximal size of possible extension queue 214. Compared 23851 event pairs, 238 based on Foata normal form. 0/2425 useless extension candidates. Maximal degree in co-relation 4131. Up to 616 conditions per place. [2021-11-02 22:26:02,441 INFO L132 encePairwiseOnDemand]: 150/163 looper letters, 48 selfloop transitions, 27 changer transitions 0/190 dead transitions. [2021-11-02 22:26:02,441 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 149 places, 190 transitions, 583 flow [2021-11-02 22:26:02,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-02 22:26:02,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-11-02 22:26:02,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1397 transitions. [2021-11-02 22:26:02,446 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8570552147239264 [2021-11-02 22:26:02,446 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1397 transitions. [2021-11-02 22:26:02,446 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1397 transitions. [2021-11-02 22:26:02,486 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:02,486 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1397 transitions. [2021-11-02 22:26:02,490 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 139.7) internal successors, (1397), 10 states have internal predecessors, (1397), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:02,495 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 163.0) internal successors, (1793), 11 states have internal predecessors, (1793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:02,496 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 163.0) internal successors, (1793), 11 states have internal predecessors, (1793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:02,496 INFO L186 Difference]: Start difference. First operand has 140 places, 132 transitions, 317 flow. Second operand 10 states and 1397 transitions. [2021-11-02 22:26:02,496 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 149 places, 190 transitions, 583 flow [2021-11-02 22:26:02,501 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 149 places, 190 transitions, 583 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-11-02 22:26:02,505 INFO L242 Difference]: Finished difference. Result has 154 places, 166 transitions, 518 flow [2021-11-02 22:26:02,505 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=317, PETRI_DIFFERENCE_MINUEND_PLACES=140, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=132, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=120, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=518, PETRI_PLACES=154, PETRI_TRANSITIONS=166} [2021-11-02 22:26:02,506 INFO L334 CegarLoopForPetriNet]: 133 programPoint places, 21 predicate places. [2021-11-02 22:26:02,506 INFO L470 AbstractCegarLoop]: Abstraction has has 154 places, 166 transitions, 518 flow [2021-11-02 22:26:02,507 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 133.375) internal successors, (1067), 8 states have internal predecessors, (1067), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:02,507 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:02,507 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:02,507 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-02 22:26:02,507 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:02,508 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:02,508 INFO L85 PathProgramCache]: Analyzing trace with hash 1404371066, now seen corresponding path program 1 times [2021-11-02 22:26:02,508 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:02,508 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [683066480] [2021-11-02 22:26:02,508 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:02,508 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:02,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:02,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:02,547 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:02,547 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [683066480] [2021-11-02 22:26:02,547 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [683066480] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:02,547 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:02,548 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 22:26:02,548 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1857123235] [2021-11-02 22:26:02,548 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 22:26:02,548 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:02,549 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 22:26:02,549 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 22:26:02,550 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 142 out of 163 [2021-11-02 22:26:02,551 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 154 places, 166 transitions, 518 flow. Second operand has 3 states, 3 states have (on average 143.33333333333334) internal successors, (430), 3 states have internal predecessors, (430), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:02,551 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:02,551 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 142 of 163 [2021-11-02 22:26:02,551 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:02,869 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 12#L723-1true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse, BCSP_PnpAddThread3of3ForFork0NotInUse]) [2021-11-02 22:26:02,869 INFO L384 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2021-11-02 22:26:02,870 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-11-02 22:26:02,870 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-11-02 22:26:02,870 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-11-02 22:26:03,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 77#L715-2true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, BCSP_PnpAddThread3of3ForFork0NotInUse]) [2021-11-02 22:26:03,123 INFO L384 tUnfolder$Statistics]: this new event has 77 ancestors and is not cut-off event [2021-11-02 22:26:03,123 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is not cut-off event [2021-11-02 22:26:03,123 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is not cut-off event [2021-11-02 22:26:03,123 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is not cut-off event [2021-11-02 22:26:03,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 128#L686true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, BCSP_PnpAddThread3of3ForFork0NotInUse]) [2021-11-02 22:26:03,124 INFO L384 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2021-11-02 22:26:03,124 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-11-02 22:26:03,124 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-11-02 22:26:03,124 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-11-02 22:26:03,167 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 20#BCSP_PnpAddENTRYtrue, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 128#L686true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,167 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,167 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,168 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,193 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][169], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 37#BCSP_PnpAddENTRYtrue, Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,193 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,194 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,194 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,194 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 20#BCSP_PnpAddENTRYtrue, Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,196 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,196 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,196 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,197 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:03,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 32#L704true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 128#L686true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,268 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,268 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,269 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,269 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), 137#L709true, Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 128#L686true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,272 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), 91#L704true, Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,295 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,296 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,296 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,296 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), 101#L709true, Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,297 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,297 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,297 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,297 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][169], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 11#L704true, BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,298 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,298 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,298 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,298 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 32#L704true, Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,299 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,299 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,300 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,300 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), 137#L709true, Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,302 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,302 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,302 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,303 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][167], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 37#BCSP_PnpAddENTRYtrue, 77#L715-2true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,390 INFO L384 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2021-11-02 22:26:03,390 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-11-02 22:26:03,390 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-11-02 22:26:03,390 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2021-11-02 22:26:03,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][167], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 37#BCSP_PnpAddENTRYtrue, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 128#L686true, BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,391 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,391 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,391 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,391 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:03,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([597] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][104], [BCSP_PnpAddThread3of3ForFork0InUse, 111#L731true, BCSP_PnpStopThread1of3ForFork1InUse, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 203#true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 12#L723-1true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,410 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-11-02 22:26:03,410 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-02 22:26:03,410 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-02 22:26:03,410 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-02 22:26:03,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 77#L715-2true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, 101#L709true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,422 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,423 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,423 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,423 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, 101#L709true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 128#L686true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,424 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,424 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,424 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,424 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 77#L715-2true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 91#L704true, 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,425 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,425 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,425 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,425 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][167], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 77#L715-2true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 11#L704true, BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,427 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,427 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,427 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,427 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2021-11-02 22:26:03,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][167], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 128#L686true, 11#L704true, BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,428 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,428 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,428 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,429 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:03,434 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 77#L715-2true, Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,435 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-11-02 22:26:03,435 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-02 22:26:03,435 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-02 22:26:03,435 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-11-02 22:26:03,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 91#L704true, 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 128#L686true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,459 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,459 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,459 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,459 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][167], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 137#L709true, Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, 183#true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 128#L686true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,463 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,463 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,463 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,463 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2021-11-02 22:26:03,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([622] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread3of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][169], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 137#L709true, 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,464 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,464 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,464 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,464 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:03,468 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, 128#L686true, BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,468 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-11-02 22:26:03,468 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:03,468 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:03,469 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:03,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][144], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 169#(= ~stopped~0 0), Black: 167#true, 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:03,482 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-11-02 22:26:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:03,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][142], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), 70#L734true, Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 183#true, 34#L723-1true, 171#(not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)), Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 169#(= ~stopped~0 0), Black: 167#true, 12#L723-1true, BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:03,491 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-11-02 22:26:03,491 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-02 22:26:03,491 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-02 22:26:03,492 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-02 22:26:03,504 INFO L129 PetriNetUnfolder]: 913/3804 cut-off events. [2021-11-02 22:26:03,504 INFO L130 PetriNetUnfolder]: For 626/1215 co-relation queries the response was YES. [2021-11-02 22:26:03,566 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6150 conditions, 3804 events. 913/3804 cut-off events. For 626/1215 co-relation queries the response was YES. Maximal size of possible extension queue 269. Compared 38117 event pairs, 79 based on Foata normal form. 33/3455 useless extension candidates. Maximal degree in co-relation 6103. Up to 622 conditions per place. [2021-11-02 22:26:03,607 INFO L132 encePairwiseOnDemand]: 155/163 looper letters, 10 selfloop transitions, 8 changer transitions 0/172 dead transitions. [2021-11-02 22:26:03,607 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 156 places, 172 transitions, 581 flow [2021-11-02 22:26:03,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 22:26:03,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-11-02 22:26:03,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 441 transitions. [2021-11-02 22:26:03,609 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.901840490797546 [2021-11-02 22:26:03,609 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 441 transitions. [2021-11-02 22:26:03,610 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 441 transitions. [2021-11-02 22:26:03,610 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:03,610 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 441 transitions. [2021-11-02 22:26:03,613 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 147.0) internal successors, (441), 3 states have internal predecessors, (441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:03,615 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 163.0) internal successors, (652), 4 states have internal predecessors, (652), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:03,615 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 163.0) internal successors, (652), 4 states have internal predecessors, (652), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:03,615 INFO L186 Difference]: Start difference. First operand has 154 places, 166 transitions, 518 flow. Second operand 3 states and 441 transitions. [2021-11-02 22:26:03,616 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 156 places, 172 transitions, 581 flow [2021-11-02 22:26:03,643 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 156 places, 172 transitions, 581 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-11-02 22:26:03,646 INFO L242 Difference]: Finished difference. Result has 158 places, 172 transitions, 595 flow [2021-11-02 22:26:03,647 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=518, PETRI_DIFFERENCE_MINUEND_PLACES=154, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=166, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=158, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=595, PETRI_PLACES=158, PETRI_TRANSITIONS=172} [2021-11-02 22:26:03,647 INFO L334 CegarLoopForPetriNet]: 133 programPoint places, 25 predicate places. [2021-11-02 22:26:03,647 INFO L470 AbstractCegarLoop]: Abstraction has has 158 places, 172 transitions, 595 flow [2021-11-02 22:26:03,648 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 143.33333333333334) internal successors, (430), 3 states have internal predecessors, (430), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:03,648 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:03,648 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:03,648 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-02 22:26:03,649 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:03,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:03,649 INFO L85 PathProgramCache]: Analyzing trace with hash -571277252, now seen corresponding path program 2 times [2021-11-02 22:26:03,649 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:03,650 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1212206869] [2021-11-02 22:26:03,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:03,650 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:03,724 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:03,725 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:03,725 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1212206869] [2021-11-02 22:26:03,726 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1212206869] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:03,726 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:03,726 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:03,726 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [22367702] [2021-11-02 22:26:03,728 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:03,728 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:03,728 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:03,729 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:03,731 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 142 out of 163 [2021-11-02 22:26:03,732 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 158 places, 172 transitions, 595 flow. Second operand has 5 states, 5 states have (on average 143.8) internal successors, (719), 5 states have internal predecessors, (719), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:03,732 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:03,732 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 142 of 163 [2021-11-02 22:26:03,732 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:04,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][145], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 20#BCSP_PnpAddENTRYtrue, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 209#true, Black: 203#true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 128#L686true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:04,301 INFO L384 tUnfolder$Statistics]: this new event has 90 ancestors and is cut-off event [2021-11-02 22:26:04,301 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:04,301 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:04,301 INFO L387 tUnfolder$Statistics]: existing Event has 90 ancestors and is cut-off event [2021-11-02 22:26:04,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][147], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 20#BCSP_PnpAddENTRYtrue, Black: 183#true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 209#true, Black: 203#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, BCSP_PnpAddThread2of3ForFork0InUse, 89#L723-1true]) [2021-11-02 22:26:04,327 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2021-11-02 22:26:04,327 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:04,327 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:04,327 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-11-02 22:26:04,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][145], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), 32#L704true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 209#true, Black: 203#true, 183#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 128#L686true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:04,389 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-11-02 22:26:04,389 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:04,389 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:04,390 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-11-02 22:26:04,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([572] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of3ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][147], [BCSP_PnpAddThread3of3ForFork0InUse, BCSP_PnpStopThread1of3ForFork1InUse, 205#(= ~stoppingFlag~0 0), Black: 183#true, 32#L704true, Black: 194#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|) (= ~stoppingEvent~0 0)), 190#(= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0), Black: 186#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 196#(and (= BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_~cond 0) (= 0 |BCSP_PnpStopThread1of3ForFork1_assume_abort_if_not_#in~cond|)), Black: 188#(= ~stoppingEvent~0 0), 105#L745-4true, 209#true, Black: 203#true, 34#L723-1true, Black: 177#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 175#(and (not (= BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 167#true, 169#(= ~stopped~0 0), BCSP_PnpAddThread1of3ForFork0InUse, 126#L686-1true, 89#L723-1true, BCSP_PnpAddThread2of3ForFork0InUse]) [2021-11-02 22:26:04,414 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-11-02 22:26:04,415 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:04,415 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:04,415 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-11-02 22:26:04,556 INFO L129 PetriNetUnfolder]: 666/3216 cut-off events. [2021-11-02 22:26:04,556 INFO L130 PetriNetUnfolder]: For 623/1223 co-relation queries the response was YES. [2021-11-02 22:26:04,697 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5294 conditions, 3216 events. 666/3216 cut-off events. For 623/1223 co-relation queries the response was YES. Maximal size of possible extension queue 238. Compared 32210 event pairs, 63 based on Foata normal form. 1/2906 useless extension candidates. Maximal degree in co-relation 5245. Up to 469 conditions per place. [2021-11-02 22:26:04,725 INFO L132 encePairwiseOnDemand]: 158/163 looper letters, 12 selfloop transitions, 4 changer transitions 0/176 dead transitions. [2021-11-02 22:26:04,725 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 163 places, 176 transitions, 631 flow [2021-11-02 22:26:04,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-02 22:26:04,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-11-02 22:26:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 869 transitions. [2021-11-02 22:26:04,729 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8885480572597138 [2021-11-02 22:26:04,729 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 869 transitions. [2021-11-02 22:26:04,730 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 869 transitions. [2021-11-02 22:26:04,730 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:04,731 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 869 transitions. [2021-11-02 22:26:04,733 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 144.83333333333334) internal successors, (869), 6 states have internal predecessors, (869), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:04,736 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 163.0) internal successors, (1141), 7 states have internal predecessors, (1141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:04,736 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 163.0) internal successors, (1141), 7 states have internal predecessors, (1141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:04,737 INFO L186 Difference]: Start difference. First operand has 158 places, 172 transitions, 595 flow. Second operand 6 states and 869 transitions. [2021-11-02 22:26:04,737 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 163 places, 176 transitions, 631 flow [2021-11-02 22:26:04,754 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 161 places, 176 transitions, 615 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-11-02 22:26:04,757 INFO L242 Difference]: Finished difference. Result has 165 places, 174 transitions, 602 flow [2021-11-02 22:26:04,757 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=573, PETRI_DIFFERENCE_MINUEND_PLACES=156, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=171, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=167, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=602, PETRI_PLACES=165, PETRI_TRANSITIONS=174} [2021-11-02 22:26:04,758 INFO L334 CegarLoopForPetriNet]: 133 programPoint places, 32 predicate places. [2021-11-02 22:26:04,758 INFO L470 AbstractCegarLoop]: Abstraction has has 165 places, 174 transitions, 602 flow [2021-11-02 22:26:04,758 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 143.8) internal successors, (719), 5 states have internal predecessors, (719), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:04,759 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:04,759 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:04,759 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-02 22:26:04,759 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:04,760 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:04,760 INFO L85 PathProgramCache]: Analyzing trace with hash 2055821404, now seen corresponding path program 2 times [2021-11-02 22:26:04,760 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:04,761 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974733239] [2021-11-02 22:26:04,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:04,761 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:04,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:04,865 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:04,865 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:04,866 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974733239] [2021-11-02 22:26:04,866 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [974733239] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:04,866 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:04,866 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-02 22:26:04,866 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900215287] [2021-11-02 22:26:04,870 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-02 22:26:04,870 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:04,871 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-02 22:26:04,871 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-11-02 22:26:04,874 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 124 out of 163 [2021-11-02 22:26:04,875 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 174 transitions, 602 flow. Second operand has 8 states, 8 states have (on average 125.75) internal successors, (1006), 8 states have internal predecessors, (1006), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:04,875 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:04,875 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 124 of 163 [2021-11-02 22:26:04,876 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:06,072 INFO L129 PetriNetUnfolder]: 1065/4124 cut-off events. [2021-11-02 22:26:06,073 INFO L130 PetriNetUnfolder]: For 3300/7806 co-relation queries the response was YES. [2021-11-02 22:26:06,119 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8425 conditions, 4124 events. 1065/4124 cut-off events. For 3300/7806 co-relation queries the response was YES. Maximal size of possible extension queue 286. Compared 42573 event pairs, 395 based on Foata normal form. 476/4274 useless extension candidates. Maximal degree in co-relation 8366. Up to 1398 conditions per place. [2021-11-02 22:26:06,164 INFO L132 encePairwiseOnDemand]: 152/163 looper letters, 83 selfloop transitions, 19 changer transitions 0/214 dead transitions. [2021-11-02 22:26:06,164 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 174 places, 214 transitions, 960 flow [2021-11-02 22:26:06,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-02 22:26:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-11-02 22:26:06,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1332 transitions. [2021-11-02 22:26:06,169 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8171779141104294 [2021-11-02 22:26:06,169 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1332 transitions. [2021-11-02 22:26:06,169 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1332 transitions. [2021-11-02 22:26:06,171 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:06,171 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1332 transitions. [2021-11-02 22:26:06,175 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 133.2) internal successors, (1332), 10 states have internal predecessors, (1332), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:06,179 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 163.0) internal successors, (1793), 11 states have internal predecessors, (1793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:06,180 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 163.0) internal successors, (1793), 11 states have internal predecessors, (1793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:06,180 INFO L186 Difference]: Start difference. First operand has 165 places, 174 transitions, 602 flow. Second operand 10 states and 1332 transitions. [2021-11-02 22:26:06,180 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 174 places, 214 transitions, 960 flow [2021-11-02 22:26:06,210 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 173 places, 214 transitions, 959 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:06,214 INFO L242 Difference]: Finished difference. Result has 177 places, 179 transitions, 683 flow [2021-11-02 22:26:06,215 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=562, PETRI_DIFFERENCE_MINUEND_PLACES=164, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=168, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=155, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=683, PETRI_PLACES=177, PETRI_TRANSITIONS=179} [2021-11-02 22:26:06,215 INFO L334 CegarLoopForPetriNet]: 133 programPoint places, 44 predicate places. [2021-11-02 22:26:06,215 INFO L470 AbstractCegarLoop]: Abstraction has has 177 places, 179 transitions, 683 flow [2021-11-02 22:26:06,216 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 125.75) internal successors, (1006), 8 states have internal predecessors, (1006), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:06,216 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:06,216 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 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] [2021-11-02 22:26:06,217 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-02 22:26:06,217 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:06,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:06,218 INFO L85 PathProgramCache]: Analyzing trace with hash -168110094, now seen corresponding path program 1 times [2021-11-02 22:26:06,218 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:06,218 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [989789033] [2021-11-02 22:26:06,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:06,219 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:06,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-02 22:26:06,280 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:06,280 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [989789033] [2021-11-02 22:26:06,281 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [989789033] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:06,281 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:06,281 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:06,281 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800534521] [2021-11-02 22:26:06,282 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:06,282 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:06,282 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:06,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:06,284 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 140 out of 163 [2021-11-02 22:26:06,285 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 177 places, 179 transitions, 683 flow. Second operand has 5 states, 5 states have (on average 141.4) internal successors, (707), 5 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:06,285 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:06,285 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 140 of 163 [2021-11-02 22:26:06,285 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:07,018 INFO L129 PetriNetUnfolder]: 588/2929 cut-off events. [2021-11-02 22:26:07,019 INFO L130 PetriNetUnfolder]: For 1624/2054 co-relation queries the response was YES. [2021-11-02 22:26:07,069 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5627 conditions, 2929 events. 588/2929 cut-off events. For 1624/2054 co-relation queries the response was YES. Maximal size of possible extension queue 177. Compared 27882 event pairs, 67 based on Foata normal form. 28/2743 useless extension candidates. Maximal degree in co-relation 5568. Up to 357 conditions per place. [2021-11-02 22:26:07,097 INFO L132 encePairwiseOnDemand]: 157/163 looper letters, 25 selfloop transitions, 14 changer transitions 0/204 dead transitions. [2021-11-02 22:26:07,098 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 184 places, 204 transitions, 848 flow [2021-11-02 22:26:07,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:07,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:07,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1155 transitions. [2021-11-02 22:26:07,103 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8857361963190185 [2021-11-02 22:26:07,103 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1155 transitions. [2021-11-02 22:26:07,103 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1155 transitions. [2021-11-02 22:26:07,104 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:07,104 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1155 transitions. [2021-11-02 22:26:07,108 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 144.375) internal successors, (1155), 8 states have internal predecessors, (1155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:07,111 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 163.0) internal successors, (1467), 9 states have internal predecessors, (1467), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:07,112 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 163.0) internal successors, (1467), 9 states have internal predecessors, (1467), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:07,113 INFO L186 Difference]: Start difference. First operand has 177 places, 179 transitions, 683 flow. Second operand 8 states and 1155 transitions. [2021-11-02 22:26:07,113 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 184 places, 204 transitions, 848 flow [2021-11-02 22:26:07,138 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 183 places, 204 transitions, 817 flow, removed 12 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:07,142 INFO L242 Difference]: Finished difference. Result has 187 places, 189 transitions, 748 flow [2021-11-02 22:26:07,142 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=652, PETRI_DIFFERENCE_MINUEND_PLACES=176, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=179, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=172, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=748, PETRI_PLACES=187, PETRI_TRANSITIONS=189} [2021-11-02 22:26:07,143 INFO L334 CegarLoopForPetriNet]: 133 programPoint places, 54 predicate places. [2021-11-02 22:26:07,143 INFO L470 AbstractCegarLoop]: Abstraction has has 187 places, 189 transitions, 748 flow [2021-11-02 22:26:07,143 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 141.4) internal successors, (707), 5 states have internal predecessors, (707), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:07,144 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:07,144 INFO L254 CegarLoopForPetriNet]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2021-11-02 22:26:07,144 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-02 22:26:07,144 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2021-11-02 22:26:07,145 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:07,145 INFO L85 PathProgramCache]: Analyzing trace with hash -1053005018, now seen corresponding path program 1 times [2021-11-02 22:26:07,145 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:07,145 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532455045] [2021-11-02 22:26:07,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:07,146 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:07,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:07,162 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-02 22:26:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:07,187 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-02 22:26:07,188 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-11-02 22:26:07,188 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-02 22:26:07,188 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:07,188 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-11-02 22:26:07,189 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:07,189 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:07,189 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:07,189 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-02 22:26:07,190 INFO L731 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1] [2021-11-02 22:26:07,190 WARN L234 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-11-02 22:26:07,190 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-11-02 22:26:07,211 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,211 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,211 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,211 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,212 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,212 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,212 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,212 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,213 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,213 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,213 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,213 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,213 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,214 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,214 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,214 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,214 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,214 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,214 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,215 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,215 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,215 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,215 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,215 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,215 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,216 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,216 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,216 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,216 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,216 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,217 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,217 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,217 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,217 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,217 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,217 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,218 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,218 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,218 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,218 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,218 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,219 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,219 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,219 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,219 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,219 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,219 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,220 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,220 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,220 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,220 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,220 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,221 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,221 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,221 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,221 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,221 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,222 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,222 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,222 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,222 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,222 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,222 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,223 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,223 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,223 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,223 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,223 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,224 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,224 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,224 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,224 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,224 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,224 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,225 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,225 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,225 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,225 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,225 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,225 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,226 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,226 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,226 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,226 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,226 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,227 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,227 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,227 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,227 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,227 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,227 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,228 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,228 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,228 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,228 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,228 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,229 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,229 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,229 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,229 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,229 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,229 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,230 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,230 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,230 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,230 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,230 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,231 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,231 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,231 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,231 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,231 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,232 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,232 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,232 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,232 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,232 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,233 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,233 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,233 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,233 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,233 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,233 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,234 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,234 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,234 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,234 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,234 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,235 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,235 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,235 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,235 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,235 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,235 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,236 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,236 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,236 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,236 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,237 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,237 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,237 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,237 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,237 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,237 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,238 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,238 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,238 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,238 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,238 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,238 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,239 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,239 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,239 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,239 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,239 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,240 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,240 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,240 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,240 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,240 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,240 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,241 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,241 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,241 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,241 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,242 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,242 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,242 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,242 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,242 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,242 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,243 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,243 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,243 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,243 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,243 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,243 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,244 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,244 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,244 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,244 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,244 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,245 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,245 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,245 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,245 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,245 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,245 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,246 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,246 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,246 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,246 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,246 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,246 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,247 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,247 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,247 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,247 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,247 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,248 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,248 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,248 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,248 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,248 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,248 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,249 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,249 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,249 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,249 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,249 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,249 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,250 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,250 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,250 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,250 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,250 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,251 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,251 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,251 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,251 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,251 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,252 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,252 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,252 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,252 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,252 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,252 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,253 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,253 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,253 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,253 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,253 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,254 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,254 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,254 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,254 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,254 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,254 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,255 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,255 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,255 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,255 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,255 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,255 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,256 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,256 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,256 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,256 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,256 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,257 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,257 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,257 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,257 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,257 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,258 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,258 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,258 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,258 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,258 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,258 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,259 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,259 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,259 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,259 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,259 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,259 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,260 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,260 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,260 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,260 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,261 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,261 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,261 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,261 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,261 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,261 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,262 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,262 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,262 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,262 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,262 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,262 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,263 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,263 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,263 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,263 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,263 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,263 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,264 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,264 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,264 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,264 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,264 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,264 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,265 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,265 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,265 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,265 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,265 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,266 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,266 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,266 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,266 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,266 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,266 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,267 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,267 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,267 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,267 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,267 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,267 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,268 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,268 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,268 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,268 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,268 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,268 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,269 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,269 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,269 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,270 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,270 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,270 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,270 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,270 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,271 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,271 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,271 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,271 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,271 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,273 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,273 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,274 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,274 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,274 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,274 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,274 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,274 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,275 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,275 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,276 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,277 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,277 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,277 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,277 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,277 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,278 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,278 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,278 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,278 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,280 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,280 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,280 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,280 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,281 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,281 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,281 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,281 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,281 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,281 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of4ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,283 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,283 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,283 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,284 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,284 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,284 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,284 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,285 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,286 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,286 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,286 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,286 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,286 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,287 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,288 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,288 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,288 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,289 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,289 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,289 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,289 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,291 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,291 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,291 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,291 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,291 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,292 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,292 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:07,293 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-02 22:26:07,295 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 22:26:07,296 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:26:07,296 INFO L340 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-11-02 22:26:07,298 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 204 places, 203 transitions, 470 flow [2021-11-02 22:26:07,337 INFO L129 PetriNetUnfolder]: 18/219 cut-off events. [2021-11-02 22:26:07,337 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-11-02 22:26:07,340 INFO L84 FinitePrefix]: Finished finitePrefix Result has 248 conditions, 219 events. 18/219 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 462 event pairs, 0 based on Foata normal form. 0/192 useless extension candidates. Maximal degree in co-relation 239. Up to 10 conditions per place. [2021-11-02 22:26:07,340 INFO L82 GeneralOperation]: Start removeDead. Operand has 204 places, 203 transitions, 470 flow [2021-11-02 22:26:07,343 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 158 places, 160 transitions, 355 flow [2021-11-02 22:26:07,354 INFO L129 PetriNetUnfolder]: 7/102 cut-off events. [2021-11-02 22:26:07,355 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-11-02 22:26:07,355 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:07,355 INFO L254 CegarLoopForPetriNet]: 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] [2021-11-02 22:26:07,355 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:07,356 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:07,356 INFO L85 PathProgramCache]: Analyzing trace with hash 718485209, now seen corresponding path program 1 times [2021-11-02 22:26:07,356 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:07,356 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [342480435] [2021-11-02 22:26:07,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:07,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:07,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:07,387 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:07,387 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [342480435] [2021-11-02 22:26:07,387 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [342480435] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:07,388 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:07,388 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 22:26:07,388 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2030444045] [2021-11-02 22:26:07,388 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 22:26:07,389 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:07,389 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 22:26:07,389 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 22:26:07,391 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 203 [2021-11-02 22:26:07,391 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 158 places, 160 transitions, 355 flow. Second operand has 3 states, 3 states have (on average 177.0) internal successors, (531), 3 states have internal predecessors, (531), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:07,392 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:07,392 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 203 [2021-11-02 22:26:07,392 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:08,081 INFO L129 PetriNetUnfolder]: 324/3079 cut-off events. [2021-11-02 22:26:08,081 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-11-02 22:26:08,144 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3448 conditions, 3079 events. 324/3079 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 170. Compared 33153 event pairs, 103 based on Foata normal form. 556/3159 useless extension candidates. Maximal degree in co-relation 3414. Up to 218 conditions per place. [2021-11-02 22:26:08,167 INFO L132 encePairwiseOnDemand]: 187/203 looper letters, 9 selfloop transitions, 6 changer transitions 0/154 dead transitions. [2021-11-02 22:26:08,167 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 156 places, 154 transitions, 373 flow [2021-11-02 22:26:08,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 22:26:08,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-11-02 22:26:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 559 transitions. [2021-11-02 22:26:08,170 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9178981937602627 [2021-11-02 22:26:08,170 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 559 transitions. [2021-11-02 22:26:08,170 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 559 transitions. [2021-11-02 22:26:08,171 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:08,171 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 559 transitions. [2021-11-02 22:26:08,172 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 186.33333333333334) internal successors, (559), 3 states have internal predecessors, (559), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:08,174 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 203.0) internal successors, (812), 4 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:08,175 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 203.0) internal successors, (812), 4 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:08,175 INFO L186 Difference]: Start difference. First operand has 158 places, 160 transitions, 355 flow. Second operand 3 states and 559 transitions. [2021-11-02 22:26:08,175 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 156 places, 154 transitions, 373 flow [2021-11-02 22:26:08,177 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 155 places, 154 transitions, 360 flow, removed 6 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:08,179 INFO L242 Difference]: Finished difference. Result has 157 places, 154 transitions, 370 flow [2021-11-02 22:26:08,180 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=322, PETRI_DIFFERENCE_MINUEND_PLACES=153, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=150, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=144, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=370, PETRI_PLACES=157, PETRI_TRANSITIONS=154} [2021-11-02 22:26:08,180 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, -1 predicate places. [2021-11-02 22:26:08,180 INFO L470 AbstractCegarLoop]: Abstraction has has 157 places, 154 transitions, 370 flow [2021-11-02 22:26:08,181 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 177.0) internal successors, (531), 3 states have internal predecessors, (531), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:08,181 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:08,181 INFO L254 CegarLoopForPetriNet]: 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] [2021-11-02 22:26:08,181 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-11-02 22:26:08,181 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:08,182 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:08,182 INFO L85 PathProgramCache]: Analyzing trace with hash -949383431, now seen corresponding path program 1 times [2021-11-02 22:26:08,182 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:08,182 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1834580818] [2021-11-02 22:26:08,183 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:08,183 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:08,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:08,231 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:08,231 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1834580818] [2021-11-02 22:26:08,231 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1834580818] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:08,231 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:08,231 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:08,232 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152595049] [2021-11-02 22:26:08,232 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:08,232 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:08,233 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:08,233 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:08,234 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 203 [2021-11-02 22:26:08,235 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 157 places, 154 transitions, 370 flow. Second operand has 5 states, 5 states have (on average 176.4) internal successors, (882), 5 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:08,236 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:08,236 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 203 [2021-11-02 22:26:08,236 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:10,100 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([777] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond][136], [BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 42#L724-1true, BCSP_PnpAddThread3of4ForFork0InUse, 83#L709true, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 117#L724-1true, 215#(= ~stopped~0 0), 209#(= ~stoppingFlag~0 0), Black: 207#true, 74#L731true, 135#L745-4true, 144#L724-1true]) [2021-11-02 22:26:10,101 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-11-02 22:26:10,101 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:10,101 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:10,101 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:10,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([777] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of4ForFork0___VERIFIER_assert_#in~cond][141], [BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 42#L724-1true, BCSP_PnpAddThread3of4ForFork0InUse, 83#L709true, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, 213#true, 117#L724-1true, 209#(= ~stoppingFlag~0 0), Black: 207#true, 135#L745-4true, 103#L734true, 144#L724-1true]) [2021-11-02 22:26:10,449 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-11-02 22:26:10,449 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:10,449 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:10,449 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:10,818 INFO L129 PetriNetUnfolder]: 4269/11252 cut-off events. [2021-11-02 22:26:10,818 INFO L130 PetriNetUnfolder]: For 112/256 co-relation queries the response was YES. [2021-11-02 22:26:11,014 INFO L84 FinitePrefix]: Finished finitePrefix Result has 17428 conditions, 11252 events. 4269/11252 cut-off events. For 112/256 co-relation queries the response was YES. Maximal size of possible extension queue 887. Compared 119253 event pairs, 200 based on Foata normal form. 0/9950 useless extension candidates. Maximal degree in co-relation 17391. Up to 1798 conditions per place. [2021-11-02 22:26:11,167 INFO L132 encePairwiseOnDemand]: 197/203 looper letters, 32 selfloop transitions, 8 changer transitions 0/182 dead transitions. [2021-11-02 22:26:11,168 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 164 places, 182 transitions, 509 flow [2021-11-02 22:26:11,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:11,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1442 transitions. [2021-11-02 22:26:11,173 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8879310344827587 [2021-11-02 22:26:11,173 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1442 transitions. [2021-11-02 22:26:11,173 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1442 transitions. [2021-11-02 22:26:11,174 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:11,175 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1442 transitions. [2021-11-02 22:26:11,179 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 180.25) internal successors, (1442), 8 states have internal predecessors, (1442), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,183 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 203.0) internal successors, (1827), 9 states have internal predecessors, (1827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,184 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 203.0) internal successors, (1827), 9 states have internal predecessors, (1827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,184 INFO L186 Difference]: Start difference. First operand has 157 places, 154 transitions, 370 flow. Second operand 8 states and 1442 transitions. [2021-11-02 22:26:11,184 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 164 places, 182 transitions, 509 flow [2021-11-02 22:26:11,187 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 162 places, 182 transitions, 497 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-11-02 22:26:11,191 INFO L242 Difference]: Finished difference. Result has 166 places, 160 transitions, 406 flow [2021-11-02 22:26:11,191 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=358, PETRI_DIFFERENCE_MINUEND_PLACES=155, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=154, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=149, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=406, PETRI_PLACES=166, PETRI_TRANSITIONS=160} [2021-11-02 22:26:11,191 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 8 predicate places. [2021-11-02 22:26:11,192 INFO L470 AbstractCegarLoop]: Abstraction has has 166 places, 160 transitions, 406 flow [2021-11-02 22:26:11,192 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 176.4) internal successors, (882), 5 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,192 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:11,193 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:11,193 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-11-02 22:26:11,193 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:11,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:11,194 INFO L85 PathProgramCache]: Analyzing trace with hash -1870173358, now seen corresponding path program 1 times [2021-11-02 22:26:11,194 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:11,194 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1456036010] [2021-11-02 22:26:11,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:11,194 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:11,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:11,227 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:11,228 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:11,228 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1456036010] [2021-11-02 22:26:11,228 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1456036010] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:11,228 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:11,228 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 22:26:11,229 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1166053383] [2021-11-02 22:26:11,229 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 22:26:11,229 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:11,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 22:26:11,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 22:26:11,231 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 203 [2021-11-02 22:26:11,232 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 166 places, 160 transitions, 406 flow. Second operand has 3 states, 3 states have (on average 177.33333333333334) internal successors, (532), 3 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,232 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:11,232 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 203 [2021-11-02 22:26:11,232 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:11,661 INFO L129 PetriNetUnfolder]: 160/2114 cut-off events. [2021-11-02 22:26:11,661 INFO L130 PetriNetUnfolder]: For 141/1025 co-relation queries the response was YES. [2021-11-02 22:26:11,699 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2761 conditions, 2114 events. 160/2114 cut-off events. For 141/1025 co-relation queries the response was YES. Maximal size of possible extension queue 109. Compared 20970 event pairs, 60 based on Foata normal form. 8/1921 useless extension candidates. Maximal degree in co-relation 2720. Up to 125 conditions per place. [2021-11-02 22:26:11,713 INFO L132 encePairwiseOnDemand]: 198/203 looper letters, 10 selfloop transitions, 1 changer transitions 0/156 dead transitions. [2021-11-02 22:26:11,713 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 168 places, 156 transitions, 412 flow [2021-11-02 22:26:11,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 22:26:11,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-11-02 22:26:11,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 543 transitions. [2021-11-02 22:26:11,715 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8916256157635468 [2021-11-02 22:26:11,716 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 543 transitions. [2021-11-02 22:26:11,716 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 543 transitions. [2021-11-02 22:26:11,716 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:11,716 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 543 transitions. [2021-11-02 22:26:11,718 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 181.0) internal successors, (543), 3 states have internal predecessors, (543), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,719 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 203.0) internal successors, (812), 4 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,720 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 203.0) internal successors, (812), 4 states have internal predecessors, (812), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,720 INFO L186 Difference]: Start difference. First operand has 166 places, 160 transitions, 406 flow. Second operand 3 states and 543 transitions. [2021-11-02 22:26:11,720 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 168 places, 156 transitions, 412 flow [2021-11-02 22:26:11,724 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 168 places, 156 transitions, 412 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-11-02 22:26:11,727 INFO L242 Difference]: Finished difference. Result has 168 places, 156 transitions, 392 flow [2021-11-02 22:26:11,728 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=390, PETRI_DIFFERENCE_MINUEND_PLACES=166, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=156, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=155, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=392, PETRI_PLACES=168, PETRI_TRANSITIONS=156} [2021-11-02 22:26:11,728 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 10 predicate places. [2021-11-02 22:26:11,728 INFO L470 AbstractCegarLoop]: Abstraction has has 168 places, 156 transitions, 392 flow [2021-11-02 22:26:11,729 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 177.33333333333334) internal successors, (532), 3 states have internal predecessors, (532), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,729 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:11,729 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:11,729 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-11-02 22:26:11,730 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:11,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:11,730 INFO L85 PathProgramCache]: Analyzing trace with hash -1203745124, now seen corresponding path program 1 times [2021-11-02 22:26:11,731 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:11,732 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121340692] [2021-11-02 22:26:11,732 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:11,732 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:11,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:11,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:11,775 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:11,775 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2121340692] [2021-11-02 22:26:11,775 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2121340692] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:11,776 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:11,776 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:11,776 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [183692237] [2021-11-02 22:26:11,776 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:11,776 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:11,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:11,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:11,779 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 179 out of 203 [2021-11-02 22:26:11,780 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 168 places, 156 transitions, 392 flow. Second operand has 5 states, 5 states have (on average 180.8) internal successors, (904), 5 states have internal predecessors, (904), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:11,780 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:11,780 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 179 of 203 [2021-11-02 22:26:11,780 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:12,146 INFO L129 PetriNetUnfolder]: 129/1815 cut-off events. [2021-11-02 22:26:12,146 INFO L130 PetriNetUnfolder]: For 65/69 co-relation queries the response was YES. [2021-11-02 22:26:12,170 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2273 conditions, 1815 events. 129/1815 cut-off events. For 65/69 co-relation queries the response was YES. Maximal size of possible extension queue 94. Compared 17314 event pairs, 60 based on Foata normal form. 0/1629 useless extension candidates. Maximal degree in co-relation 2233. Up to 125 conditions per place. [2021-11-02 22:26:12,180 INFO L132 encePairwiseOnDemand]: 198/203 looper letters, 12 selfloop transitions, 4 changer transitions 0/161 dead transitions. [2021-11-02 22:26:12,180 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 161 transitions, 434 flow [2021-11-02 22:26:12,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-02 22:26:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-11-02 22:26:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1091 transitions. [2021-11-02 22:26:12,185 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8957307060755336 [2021-11-02 22:26:12,185 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1091 transitions. [2021-11-02 22:26:12,185 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1091 transitions. [2021-11-02 22:26:12,186 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:12,186 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1091 transitions. [2021-11-02 22:26:12,189 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 181.83333333333334) internal successors, (1091), 6 states have internal predecessors, (1091), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:12,192 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 203.0) internal successors, (1421), 7 states have internal predecessors, (1421), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:12,193 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 203.0) internal successors, (1421), 7 states have internal predecessors, (1421), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:12,194 INFO L186 Difference]: Start difference. First operand has 168 places, 156 transitions, 392 flow. Second operand 6 states and 1091 transitions. [2021-11-02 22:26:12,194 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 161 transitions, 434 flow [2021-11-02 22:26:12,197 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 172 places, 161 transitions, 433 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:12,199 INFO L242 Difference]: Finished difference. Result has 176 places, 159 transitions, 420 flow [2021-11-02 22:26:12,200 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=391, PETRI_DIFFERENCE_MINUEND_PLACES=167, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=156, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=152, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=420, PETRI_PLACES=176, PETRI_TRANSITIONS=159} [2021-11-02 22:26:12,200 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 18 predicate places. [2021-11-02 22:26:12,200 INFO L470 AbstractCegarLoop]: Abstraction has has 176 places, 159 transitions, 420 flow [2021-11-02 22:26:12,201 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 180.8) internal successors, (904), 5 states have internal predecessors, (904), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:12,201 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:12,201 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:12,202 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-11-02 22:26:12,202 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:12,202 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:12,202 INFO L85 PathProgramCache]: Analyzing trace with hash 2054373176, now seen corresponding path program 2 times [2021-11-02 22:26:12,203 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:12,203 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619120668] [2021-11-02 22:26:12,203 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:12,203 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:12,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:12,272 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:12,272 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619120668] [2021-11-02 22:26:12,272 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [619120668] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:12,272 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:12,273 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-02 22:26:12,273 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [730602048] [2021-11-02 22:26:12,273 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-02 22:26:12,273 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:12,274 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-02 22:26:12,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-02 22:26:12,276 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 165 out of 203 [2021-11-02 22:26:12,277 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 159 transitions, 420 flow. Second operand has 8 states, 8 states have (on average 166.375) internal successors, (1331), 8 states have internal predecessors, (1331), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:12,278 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:12,278 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 165 of 203 [2021-11-02 22:26:12,278 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:14,067 INFO L129 PetriNetUnfolder]: 2819/7811 cut-off events. [2021-11-02 22:26:14,067 INFO L130 PetriNetUnfolder]: For 261/901 co-relation queries the response was YES. [2021-11-02 22:26:14,171 INFO L84 FinitePrefix]: Finished finitePrefix Result has 12705 conditions, 7811 events. 2819/7811 cut-off events. For 261/901 co-relation queries the response was YES. Maximal size of possible extension queue 664. Compared 78221 event pairs, 502 based on Foata normal form. 19/7026 useless extension candidates. Maximal degree in co-relation 12656. Up to 2206 conditions per place. [2021-11-02 22:26:14,240 INFO L132 encePairwiseOnDemand]: 188/203 looper letters, 40 selfloop transitions, 32 changer transitions 0/212 dead transitions. [2021-11-02 22:26:14,240 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 185 places, 212 transitions, 694 flow [2021-11-02 22:26:14,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-02 22:26:14,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2021-11-02 22:26:14,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1724 transitions. [2021-11-02 22:26:14,247 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8492610837438423 [2021-11-02 22:26:14,247 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 1724 transitions. [2021-11-02 22:26:14,247 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 1724 transitions. [2021-11-02 22:26:14,249 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:14,249 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 1724 transitions. [2021-11-02 22:26:14,254 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 172.4) internal successors, (1724), 10 states have internal predecessors, (1724), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:14,260 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 203.0) internal successors, (2233), 11 states have internal predecessors, (2233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:14,261 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 203.0) internal successors, (2233), 11 states have internal predecessors, (2233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:14,261 INFO L186 Difference]: Start difference. First operand has 176 places, 159 transitions, 420 flow. Second operand 10 states and 1724 transitions. [2021-11-02 22:26:14,261 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 185 places, 212 transitions, 694 flow [2021-11-02 22:26:14,271 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 184 places, 212 transitions, 693 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:14,275 INFO L242 Difference]: Finished difference. Result has 191 places, 198 transitions, 679 flow [2021-11-02 22:26:14,275 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=419, PETRI_DIFFERENCE_MINUEND_PLACES=175, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=159, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=145, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=679, PETRI_PLACES=191, PETRI_TRANSITIONS=198} [2021-11-02 22:26:14,276 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 33 predicate places. [2021-11-02 22:26:14,276 INFO L470 AbstractCegarLoop]: Abstraction has has 191 places, 198 transitions, 679 flow [2021-11-02 22:26:14,277 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 166.375) internal successors, (1331), 8 states have internal predecessors, (1331), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:14,277 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:14,277 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 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] [2021-11-02 22:26:14,277 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-11-02 22:26:14,278 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:14,278 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:14,278 INFO L85 PathProgramCache]: Analyzing trace with hash 321251383, now seen corresponding path program 1 times [2021-11-02 22:26:14,278 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:14,279 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1259396588] [2021-11-02 22:26:14,279 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:14,279 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:14,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:14,336 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-02 22:26:14,336 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:14,336 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1259396588] [2021-11-02 22:26:14,337 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1259396588] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:14,337 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:14,337 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:14,337 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [579434898] [2021-11-02 22:26:14,338 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:14,338 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:14,338 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:14,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:14,340 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 203 [2021-11-02 22:26:14,342 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 191 places, 198 transitions, 679 flow. Second operand has 5 states, 5 states have (on average 176.4) internal successors, (882), 5 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:14,342 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:14,342 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 203 [2021-11-02 22:26:14,342 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:15,696 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([852] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond][105], [BCSP_PnpAddThread1of4ForFork0InUse, 42#L724-1true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, Black: 260#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 262#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 249#true, Black: 254#(= ~stoppingEvent~0 0), Black: 252#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 258#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), 277#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 209#(= ~stoppingFlag~0 0), 185#BCSP_PnpAddENTRYtrue, 231#(= ~stoppingFlag~0 1), Black: 221#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 213#true, Black: 223#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), 117#L724-1true, 215#(= ~stopped~0 0), 253#(and (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 74#L731true, Black: 235#(<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0), Black: 241#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 243#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 239#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0)), 135#L745-4true, 144#L724-1true]) [2021-11-02 22:26:15,696 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2021-11-02 22:26:15,696 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:15,696 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:15,697 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:15,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([852] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond][105], [BCSP_PnpAddThread1of4ForFork0InUse, 42#L724-1true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, Black: 260#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 262#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 249#true, Black: 254#(= ~stoppingEvent~0 0), Black: 252#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 258#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), 277#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 209#(= ~stoppingFlag~0 0), 231#(= ~stoppingFlag~0 1), Black: 221#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 213#true, Black: 223#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), 117#L724-1true, 215#(= ~stopped~0 0), 253#(and (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 74#L731true, Black: 235#(<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0), Black: 241#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 243#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 239#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0)), 135#L745-4true, 93#L704true, 144#L724-1true]) [2021-11-02 22:26:15,917 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,918 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,918 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,918 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,930 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([852] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond][105], [BCSP_PnpAddThread1of4ForFork0InUse, 42#L724-1true, BCSP_PnpAddThread2of4ForFork0InUse, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, Black: 260#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 262#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 249#true, Black: 254#(= ~stoppingEvent~0 0), Black: 252#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 258#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), 277#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 209#(= ~stoppingFlag~0 0), 231#(= ~stoppingFlag~0 1), Black: 221#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 213#true, 83#L709true, Black: 223#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), 117#L724-1true, 215#(= ~stopped~0 0), 253#(and (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 74#L731true, Black: 235#(<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0), Black: 241#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 243#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 239#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0)), 135#L745-4true, 144#L724-1true]) [2021-11-02 22:26:15,930 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,930 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,930 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:15,931 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:16,420 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([852] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond][105], [BCSP_PnpAddThread1of4ForFork0InUse, BCSP_PnpAddThread2of4ForFork0InUse, 42#L724-1true, BCSP_PnpAddThread3of4ForFork0InUse, BCSP_PnpAddThread4of4ForFork0InUse, BCSP_PnpStopThread1of4ForFork1InUse, Black: 260#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 262#(and (= BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_~cond 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), Black: 249#true, Black: 254#(= ~stoppingEvent~0 0), Black: 252#(and (= ~pendingIo~0 1) (= ~stoppingEvent~0 0)), Black: 258#(and (= ~stoppingEvent~0 0) (= |BCSP_PnpStopThread1of4ForFork1_assume_abort_if_not_#in~cond| 0)), 277#(and (not (= |BCSP_PnpAddThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), Black: 209#(= ~stoppingFlag~0 0), 231#(= ~stoppingFlag~0 1), Black: 221#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 213#true, Black: 215#(= ~stopped~0 0), Black: 223#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_~cond 0))), 117#L724-1true, 219#(and (not (= |BCSP_PnpAddThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~stopped~0 0)), 253#(and (<= 2 ~pendingIo~0) (= ~stoppingEvent~0 0)), 74#L731true, 141#L724-1true, Black: 235#(<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0), Black: 241#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 243#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ BCSP_PnpAddThread1of4ForFork0_~status~0 1) 0)), Black: 239#(and (<= (+ |BCSP_PnpAddThread1of4ForFork0_BCSP_IoIncrement_#res| 1) 0) (<= (+ |BCSP_PnpAddThread1of4ForFork0_#t~ret6| 1) 0)), 135#L745-4true, 144#L724-1true]) [2021-11-02 22:26:16,421 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is not cut-off event [2021-11-02 22:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2021-11-02 22:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2021-11-02 22:26:16,421 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2021-11-02 22:26:17,294 INFO L129 PetriNetUnfolder]: 3807/13639 cut-off events. [2021-11-02 22:26:17,294 INFO L130 PetriNetUnfolder]: For 4961/6075 co-relation queries the response was YES. [2021-11-02 22:26:17,467 INFO L84 FinitePrefix]: Finished finitePrefix Result has 25230 conditions, 13639 events. 3807/13639 cut-off events. For 4961/6075 co-relation queries the response was YES. Maximal size of possible extension queue 789. Compared 164086 event pairs, 489 based on Foata normal form. 60/12463 useless extension candidates. Maximal degree in co-relation 25174. Up to 1650 conditions per place. [2021-11-02 22:26:17,554 INFO L132 encePairwiseOnDemand]: 197/203 looper letters, 32 selfloop transitions, 14 changer transitions 0/229 dead transitions. [2021-11-02 22:26:17,554 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 229 transitions, 870 flow [2021-11-02 22:26:17,555 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:17,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:17,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1442 transitions. [2021-11-02 22:26:17,559 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8879310344827587 [2021-11-02 22:26:17,559 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1442 transitions. [2021-11-02 22:26:17,559 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1442 transitions. [2021-11-02 22:26:17,560 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:17,560 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1442 transitions. [2021-11-02 22:26:17,564 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 180.25) internal successors, (1442), 8 states have internal predecessors, (1442), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:17,568 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 203.0) internal successors, (1827), 9 states have internal predecessors, (1827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:17,569 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 203.0) internal successors, (1827), 9 states have internal predecessors, (1827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:17,569 INFO L186 Difference]: Start difference. First operand has 191 places, 198 transitions, 679 flow. Second operand 8 states and 1442 transitions. [2021-11-02 22:26:17,569 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 229 transitions, 870 flow [2021-11-02 22:26:17,756 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 198 places, 229 transitions, 870 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-11-02 22:26:17,760 INFO L242 Difference]: Finished difference. Result has 202 places, 208 transitions, 775 flow [2021-11-02 22:26:17,761 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=679, PETRI_DIFFERENCE_MINUEND_PLACES=191, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=198, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=191, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=775, PETRI_PLACES=202, PETRI_TRANSITIONS=208} [2021-11-02 22:26:17,761 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 44 predicate places. [2021-11-02 22:26:17,761 INFO L470 AbstractCegarLoop]: Abstraction has has 202 places, 208 transitions, 775 flow [2021-11-02 22:26:17,762 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 176.4) internal successors, (882), 5 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:17,762 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:17,763 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 22:26:17,763 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-11-02 22:26:17,763 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:17,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:17,764 INFO L85 PathProgramCache]: Analyzing trace with hash 1454817520, now seen corresponding path program 1 times [2021-11-02 22:26:17,764 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:17,764 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1439023818] [2021-11-02 22:26:17,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:17,764 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:17,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2021-11-02 22:26:17,809 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:17,809 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1439023818] [2021-11-02 22:26:17,809 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1439023818] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:17,809 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:17,809 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:17,810 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2037035686] [2021-11-02 22:26:17,810 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:17,810 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:17,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:17,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:17,811 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 179 out of 203 [2021-11-02 22:26:17,812 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 202 places, 208 transitions, 775 flow. Second operand has 5 states, 5 states have (on average 180.8) internal successors, (904), 5 states have internal predecessors, (904), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:17,812 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:17,812 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 179 of 203 [2021-11-02 22:26:17,812 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:18,798 INFO L129 PetriNetUnfolder]: 1205/5272 cut-off events. [2021-11-02 22:26:18,798 INFO L130 PetriNetUnfolder]: For 2304/2806 co-relation queries the response was YES. [2021-11-02 22:26:18,889 INFO L84 FinitePrefix]: Finished finitePrefix Result has 9730 conditions, 5272 events. 1205/5272 cut-off events. For 2304/2806 co-relation queries the response was YES. Maximal size of possible extension queue 411. Compared 56982 event pairs, 195 based on Foata normal form. 2/4919 useless extension candidates. Maximal degree in co-relation 9670. Up to 861 conditions per place. [2021-11-02 22:26:18,922 INFO L132 encePairwiseOnDemand]: 198/203 looper letters, 12 selfloop transitions, 4 changer transitions 0/212 dead transitions. [2021-11-02 22:26:18,922 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 207 places, 212 transitions, 811 flow [2021-11-02 22:26:18,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-02 22:26:18,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-11-02 22:26:18,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1091 transitions. [2021-11-02 22:26:18,927 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8957307060755336 [2021-11-02 22:26:18,927 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1091 transitions. [2021-11-02 22:26:18,927 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1091 transitions. [2021-11-02 22:26:18,928 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:18,928 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1091 transitions. [2021-11-02 22:26:18,931 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 181.83333333333334) internal successors, (1091), 6 states have internal predecessors, (1091), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:18,934 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 203.0) internal successors, (1421), 7 states have internal predecessors, (1421), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:18,934 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 203.0) internal successors, (1421), 7 states have internal predecessors, (1421), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:18,935 INFO L186 Difference]: Start difference. First operand has 202 places, 208 transitions, 775 flow. Second operand 6 states and 1091 transitions. [2021-11-02 22:26:18,935 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 207 places, 212 transitions, 811 flow [2021-11-02 22:26:18,970 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 207 places, 212 transitions, 811 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-11-02 22:26:18,974 INFO L242 Difference]: Finished difference. Result has 211 places, 210 transitions, 798 flow [2021-11-02 22:26:18,975 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=769, PETRI_DIFFERENCE_MINUEND_PLACES=202, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=207, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=203, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=798, PETRI_PLACES=211, PETRI_TRANSITIONS=210} [2021-11-02 22:26:18,975 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 53 predicate places. [2021-11-02 22:26:18,975 INFO L470 AbstractCegarLoop]: Abstraction has has 211 places, 210 transitions, 798 flow [2021-11-02 22:26:18,976 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 180.8) internal successors, (904), 5 states have internal predecessors, (904), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:18,976 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:18,976 INFO L254 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 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] [2021-11-02 22:26:18,977 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-11-02 22:26:18,977 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:18,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:18,977 INFO L85 PathProgramCache]: Analyzing trace with hash 1212392496, now seen corresponding path program 1 times [2021-11-02 22:26:18,977 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:18,978 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310226244] [2021-11-02 22:26:18,978 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:18,978 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:19,046 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2021-11-02 22:26:19,046 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:19,046 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310226244] [2021-11-02 22:26:19,046 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [310226244] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:19,047 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:19,047 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:19,047 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [121372279] [2021-11-02 22:26:19,047 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:19,047 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:19,048 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:19,048 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:19,050 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 175 out of 203 [2021-11-02 22:26:19,051 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 211 places, 210 transitions, 798 flow. Second operand has 5 states, 5 states have (on average 176.4) internal successors, (882), 5 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:19,051 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:19,051 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 175 of 203 [2021-11-02 22:26:19,051 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:21,781 INFO L129 PetriNetUnfolder]: 3233/14173 cut-off events. [2021-11-02 22:26:21,781 INFO L130 PetriNetUnfolder]: For 9133/10450 co-relation queries the response was YES. [2021-11-02 22:26:22,243 INFO L84 FinitePrefix]: Finished finitePrefix Result has 27278 conditions, 14173 events. 3233/14173 cut-off events. For 9133/10450 co-relation queries the response was YES. Maximal size of possible extension queue 860. Compared 182835 event pairs, 530 based on Foata normal form. 141/13284 useless extension candidates. Maximal degree in co-relation 27211. Up to 1608 conditions per place. [2021-11-02 22:26:22,334 INFO L132 encePairwiseOnDemand]: 197/203 looper letters, 32 selfloop transitions, 32 changer transitions 0/252 dead transitions. [2021-11-02 22:26:22,334 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 218 places, 252 transitions, 1159 flow [2021-11-02 22:26:22,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:22,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1442 transitions. [2021-11-02 22:26:22,343 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8879310344827587 [2021-11-02 22:26:22,343 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1442 transitions. [2021-11-02 22:26:22,343 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1442 transitions. [2021-11-02 22:26:22,345 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:22,345 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1442 transitions. [2021-11-02 22:26:22,349 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 180.25) internal successors, (1442), 8 states have internal predecessors, (1442), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:22,353 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 203.0) internal successors, (1827), 9 states have internal predecessors, (1827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:22,354 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 203.0) internal successors, (1827), 9 states have internal predecessors, (1827), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:22,354 INFO L186 Difference]: Start difference. First operand has 211 places, 210 transitions, 798 flow. Second operand 8 states and 1442 transitions. [2021-11-02 22:26:22,354 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 218 places, 252 transitions, 1159 flow [2021-11-02 22:26:22,480 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 217 places, 252 transitions, 1158 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:22,485 INFO L242 Difference]: Finished difference. Result has 221 places, 232 transitions, 1077 flow [2021-11-02 22:26:22,486 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=203, PETRI_DIFFERENCE_MINUEND_FLOW=797, PETRI_DIFFERENCE_MINUEND_PLACES=210, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=210, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=197, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=1077, PETRI_PLACES=221, PETRI_TRANSITIONS=232} [2021-11-02 22:26:22,486 INFO L334 CegarLoopForPetriNet]: 158 programPoint places, 63 predicate places. [2021-11-02 22:26:22,486 INFO L470 AbstractCegarLoop]: Abstraction has has 221 places, 232 transitions, 1077 flow [2021-11-02 22:26:22,487 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 176.4) internal successors, (882), 5 states have internal predecessors, (882), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:22,487 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:22,487 INFO L254 CegarLoopForPetriNet]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 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] [2021-11-02 22:26:22,488 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-11-02 22:26:22,488 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0INUSE_VIOLATION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2021-11-02 22:26:22,488 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:22,488 INFO L85 PathProgramCache]: Analyzing trace with hash 188601293, now seen corresponding path program 1 times [2021-11-02 22:26:22,489 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:22,489 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1601210766] [2021-11-02 22:26:22,489 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:22,489 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:22,504 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-02 22:26:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-02 22:26:22,534 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-02 22:26:22,540 INFO L627 BasicCegarLoop]: Counterexample is feasible [2021-11-02 22:26:22,540 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-11-02 22:26:22,541 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:22,541 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-11-02 22:26:22,542 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:22,542 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:22,542 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:22,542 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-02 22:26:22,542 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-11-02 22:26:22,543 INFO L731 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1] [2021-11-02 22:26:22,543 WARN L234 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2021-11-02 22:26:22,543 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2021-11-02 22:26:22,571 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,571 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,572 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,572 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,572 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,572 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,572 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,572 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,573 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,573 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,573 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,573 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,573 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,574 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,574 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,574 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,574 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,574 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,575 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,575 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,575 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,575 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,575 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,575 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,576 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,576 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,576 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,576 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,576 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,577 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,578 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,578 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,578 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,578 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,578 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,579 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,579 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,579 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,579 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,579 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,579 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,580 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,580 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,580 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,580 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,580 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,581 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,581 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,581 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,581 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,581 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,581 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,582 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,582 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,582 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,582 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,582 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,582 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,583 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,583 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,583 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,583 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,583 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,584 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,584 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,584 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,584 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,584 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,584 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,585 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,585 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,585 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,585 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,585 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,585 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,586 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,586 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,586 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,587 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,588 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,588 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,588 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,588 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,588 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,589 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,589 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,589 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,589 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,589 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,589 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,590 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,590 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,590 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,590 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,590 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,590 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,591 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,591 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,591 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,591 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,592 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,592 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,592 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,592 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,593 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,593 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,593 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,593 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,593 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,593 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,594 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,594 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,594 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,594 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,594 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,594 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,595 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,595 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,595 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,595 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,595 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,595 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,596 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,596 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,596 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,596 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,596 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,596 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,597 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,597 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,597 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,597 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,598 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,598 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,598 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,598 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,598 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,598 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,599 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,599 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,599 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,599 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,599 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,600 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,600 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,600 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,600 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,600 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,600 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,601 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,601 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,601 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,601 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,601 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,601 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,602 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,602 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,602 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,602 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,602 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,602 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,603 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,603 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,603 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,603 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,603 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,603 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,604 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,604 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,604 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,604 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,604 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,604 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,605 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,605 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,605 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,605 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,605 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,606 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,606 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,606 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,606 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,606 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,606 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,607 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,607 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,607 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,607 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,607 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,607 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,608 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,608 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,608 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,608 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,608 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,609 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,609 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,609 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,609 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,609 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,609 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,610 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,610 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,610 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,610 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,610 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,610 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,611 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,611 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,611 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,611 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,611 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,611 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,612 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,612 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,612 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,612 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,612 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,613 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,613 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,613 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,613 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,613 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,613 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,614 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,614 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,614 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,614 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,614 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,614 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,615 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,615 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,615 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,615 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,615 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,616 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,616 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,616 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,616 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,616 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,616 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,617 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,617 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,617 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,617 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,617 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,617 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,618 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,618 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,618 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,618 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,618 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,618 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,619 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,619 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,619 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,619 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,619 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,620 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,620 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,620 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,620 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,620 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,620 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,621 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,621 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,621 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,621 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,621 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,621 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,622 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,622 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,622 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,622 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,622 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,622 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,623 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,623 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,623 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,623 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,623 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,623 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,624 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,624 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,624 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,624 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,624 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,625 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,625 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,625 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,625 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,625 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,625 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,626 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,626 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,626 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,626 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,626 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,627 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,627 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,627 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,627 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,627 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,627 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,628 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,628 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,628 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,628 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,628 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,628 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,629 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,629 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,629 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,629 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,629 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,629 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,630 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,630 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,630 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,630 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,630 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,631 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,631 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,631 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,631 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,631 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,631 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,632 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,632 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,632 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,632 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,632 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,632 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,633 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,633 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,633 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,633 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,633 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,634 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,634 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,634 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,634 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,634 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,634 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,635 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,635 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,635 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,635 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,635 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,635 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,636 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,636 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,636 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,636 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,636 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,636 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,637 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,637 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,637 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,637 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,637 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,637 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,638 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,638 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,638 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,638 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,638 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,639 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,639 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,639 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,639 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,639 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,639 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,640 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,640 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,640 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,640 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,640 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,640 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,641 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,641 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,641 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,641 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,641 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,642 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,642 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,642 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,642 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,643 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,643 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,643 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,643 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,643 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,643 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,644 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,644 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,644 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,644 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,646 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,646 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,646 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,647 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,647 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,647 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,647 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,647 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,648 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,648 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,649 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,650 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,650 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,650 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,650 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,650 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,651 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,651 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread3of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,651 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,651 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,659 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,659 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,659 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,659 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,660 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,660 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,660 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,660 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread4of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,660 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,661 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread4of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,662 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#t~ret6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,662 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,663 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,663 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0_~status~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,663 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoIncrement_#res| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,663 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,663 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,663 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,664 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,664 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpAddThread5of5ForFork0_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,665 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,666 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,666 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,666 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,666 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,666 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,667 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread1of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,668 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,668 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,668 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,669 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,669 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,669 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,669 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread2of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,670 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,671 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,671 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,671 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,671 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,671 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,672 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread3of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,674 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,674 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,674 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,675 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,675 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,675 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,675 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,676 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,677 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,677 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_BCSP_IoDecrement_#t~post5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,677 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,677 WARN L313 ript$VariableManager]: TermVariabe BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,677 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,678 WARN L313 ript$VariableManager]: TermVariabe |BCSP_PnpStopThread5of5ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-02 22:26:22,679 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-02 22:26:22,680 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-02 22:26:22,681 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-02 22:26:22,682 INFO L340 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2021-11-02 22:26:22,684 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 244 places, 243 transitions, 576 flow [2021-11-02 22:26:22,729 INFO L129 PetriNetUnfolder]: 22/261 cut-off events. [2021-11-02 22:26:22,729 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-11-02 22:26:22,733 INFO L84 FinitePrefix]: Finished finitePrefix Result has 299 conditions, 261 events. 22/261 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 577 event pairs, 0 based on Foata normal form. 0/228 useless extension candidates. Maximal degree in co-relation 288. Up to 12 conditions per place. [2021-11-02 22:26:22,733 INFO L82 GeneralOperation]: Start removeDead. Operand has 244 places, 243 transitions, 576 flow [2021-11-02 22:26:22,736 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 183 places, 186 transitions, 420 flow [2021-11-02 22:26:22,746 INFO L129 PetriNetUnfolder]: 6/100 cut-off events. [2021-11-02 22:26:22,746 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-11-02 22:26:22,746 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:22,747 INFO L254 CegarLoopForPetriNet]: 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] [2021-11-02 22:26:22,747 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-02 22:26:22,747 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:22,748 INFO L85 PathProgramCache]: Analyzing trace with hash 1168980167, now seen corresponding path program 1 times [2021-11-02 22:26:22,748 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:22,748 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194989286] [2021-11-02 22:26:22,748 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:22,748 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:22,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:22,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:22,775 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:22,775 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194989286] [2021-11-02 22:26:22,775 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1194989286] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:22,775 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:22,776 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-02 22:26:22,776 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [880202319] [2021-11-02 22:26:22,776 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-02 22:26:22,776 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:22,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-02 22:26:22,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-02 22:26:22,778 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 210 out of 243 [2021-11-02 22:26:22,779 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 183 places, 186 transitions, 420 flow. Second operand has 3 states, 3 states have (on average 211.0) internal successors, (633), 3 states have internal predecessors, (633), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:22,780 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:22,780 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 210 of 243 [2021-11-02 22:26:22,780 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:24,553 INFO L129 PetriNetUnfolder]: 1215/9401 cut-off events. [2021-11-02 22:26:24,554 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-11-02 22:26:24,704 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10685 conditions, 9401 events. 1215/9401 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 500. Compared 126157 event pairs, 437 based on Foata normal form. 1866/9778 useless extension candidates. Maximal degree in co-relation 10650. Up to 812 conditions per place. [2021-11-02 22:26:24,765 INFO L132 encePairwiseOnDemand]: 224/243 looper letters, 11 selfloop transitions, 7 changer transitions 0/179 dead transitions. [2021-11-02 22:26:24,765 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 180 places, 179 transitions, 442 flow [2021-11-02 22:26:24,765 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-02 22:26:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-11-02 22:26:24,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 667 transitions. [2021-11-02 22:26:24,767 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9149519890260631 [2021-11-02 22:26:24,767 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 667 transitions. [2021-11-02 22:26:24,767 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 667 transitions. [2021-11-02 22:26:24,768 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:24,768 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 667 transitions. [2021-11-02 22:26:24,770 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 222.33333333333334) internal successors, (667), 3 states have internal predecessors, (667), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:24,771 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 243.0) internal successors, (972), 4 states have internal predecessors, (972), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:24,772 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 243.0) internal successors, (972), 4 states have internal predecessors, (972), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:24,772 INFO L186 Difference]: Start difference. First operand has 183 places, 186 transitions, 420 flow. Second operand 3 states and 667 transitions. [2021-11-02 22:26:24,772 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 180 places, 179 transitions, 442 flow [2021-11-02 22:26:24,774 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 179 places, 179 transitions, 421 flow, removed 10 selfloop flow, removed 1 redundant places. [2021-11-02 22:26:24,777 INFO L242 Difference]: Finished difference. Result has 181 places, 179 transitions, 433 flow [2021-11-02 22:26:24,778 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=243, PETRI_DIFFERENCE_MINUEND_FLOW=375, PETRI_DIFFERENCE_MINUEND_PLACES=177, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=174, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=167, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=433, PETRI_PLACES=181, PETRI_TRANSITIONS=179} [2021-11-02 22:26:24,778 INFO L334 CegarLoopForPetriNet]: 183 programPoint places, -2 predicate places. [2021-11-02 22:26:24,778 INFO L470 AbstractCegarLoop]: Abstraction has has 181 places, 179 transitions, 433 flow [2021-11-02 22:26:24,779 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 211.0) internal successors, (633), 3 states have internal predecessors, (633), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:24,779 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:24,779 INFO L254 CegarLoopForPetriNet]: 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] [2021-11-02 22:26:24,779 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-11-02 22:26:24,779 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-02 22:26:24,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:24,780 INFO L85 PathProgramCache]: Analyzing trace with hash -498888473, now seen corresponding path program 1 times [2021-11-02 22:26:24,780 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:24,780 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268837404] [2021-11-02 22:26:24,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:24,781 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:24,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:24,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:24,827 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:24,827 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [268837404] [2021-11-02 22:26:24,827 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [268837404] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:24,828 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:24,828 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-02 22:26:24,828 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [377678693] [2021-11-02 22:26:24,828 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-02 22:26:24,829 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:24,829 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-02 22:26:24,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-02 22:26:24,831 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 210 out of 243 [2021-11-02 22:26:24,833 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 181 places, 179 transitions, 433 flow. Second operand has 5 states, 5 states have (on average 211.4) internal successors, (1057), 5 states have internal predecessors, (1057), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:24,833 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:24,833 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 210 of 243 [2021-11-02 22:26:24,833 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:26,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [247#true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0NotInUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:26,185 INFO L384 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2021-11-02 22:26:26,185 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-11-02 22:26:26,185 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-11-02 22:26:26,185 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2021-11-02 22:26:26,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:26,578 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-11-02 22:26:26,578 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-02 22:26:26,578 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-02 22:26:26,578 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-11-02 22:26:27,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:27,060 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,060 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,061 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,199 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [111#L704true, 139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:27,199 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,199 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,200 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,200 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:27,203 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,203 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,203 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,203 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,214 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:27,222 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,222 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,222 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,223 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-11-02 22:26:27,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:27,905 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,906 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,906 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,906 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0NotInUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:27,909 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,909 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,909 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:27,909 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2021-11-02 22:26:28,650 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:28,650 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,650 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,650 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,651 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:28,655 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,655 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,656 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:28,667 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,667 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,668 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:28,668 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-11-02 22:26:29,112 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,112 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,112 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,112 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,112 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0NotInUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,115 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,116 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,116 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,116 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2021-11-02 22:26:29,117 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,117 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-11-02 22:26:29,118 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:29,118 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:29,118 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-11-02 22:26:29,292 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 213#L688true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,292 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-11-02 22:26:29,292 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-02 22:26:29,292 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-02 22:26:29,293 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-11-02 22:26:29,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:29,430 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-11-02 22:26:29,431 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-02 22:26:29,431 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-02 22:26:29,431 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-11-02 22:26:29,652 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,652 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,652 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,652 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,653 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,655 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,655 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,655 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,655 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,662 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,662 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,662 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,662 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 128#BCSP_PnpAddENTRYtrue, 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:29,671 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,671 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,671 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,671 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,681 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,681 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,682 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,682 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,683 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,689 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,689 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,689 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,690 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [111#L704true, 139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,694 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,694 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,694 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,694 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,890 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,890 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,891 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,891 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:29,892 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,892 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,892 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,893 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,894 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,894 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,894 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,894 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,942 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,942 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,942 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,943 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,951 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,952 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,952 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 50#L709true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,953 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,953 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,953 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,954 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,954 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,954 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,954 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,955 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:29,956 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,956 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,957 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,957 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:29,958 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,958 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,958 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,958 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 177#L689-2true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:29,971 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,971 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,971 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:29,971 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-11-02 22:26:30,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,429 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,429 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,429 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,429 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,445 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,445 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,446 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, 107#L724-1true, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,447 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,447 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,447 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,447 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2021-11-02 22:26:30,921 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,921 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,921 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,921 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,921 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,932 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,932 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,932 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,932 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,933 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,933 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,933 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,933 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,934 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,934 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,934 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,934 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,934 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,935 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 88#L709true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,935 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,936 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,936 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,936 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [111#L704true, 139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:30,948 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,948 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,948 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,948 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,957 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 49#L704true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:30,958 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,958 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,958 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,958 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,976 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,976 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,976 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,976 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,978 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,978 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,978 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,978 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,980 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 50#L709true, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,981 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,981 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,981 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [111#L704true, 139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:30,987 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,987 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,987 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,987 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,990 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,990 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,990 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,990 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 50#L709true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,991 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,991 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,991 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,991 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,992 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,992 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,992 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,992 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:30,994 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,994 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,995 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,995 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:30,996 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,996 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,996 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:30,997 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is cut-off event [2021-11-02 22:26:31,016 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0NotInUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,016 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is not cut-off event [2021-11-02 22:26:31,016 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2021-11-02 22:26:31,016 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2021-11-02 22:26:31,016 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2021-11-02 22:26:31,656 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 63#L724-1true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,656 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,657 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,657 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,657 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,663 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,663 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 63#L724-1true, 6#L709true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,668 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,669 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,669 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,669 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,670 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,670 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,670 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,670 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,673 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,673 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,673 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,673 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,675 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,675 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,675 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,675 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,682 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 63#L724-1true, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,683 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,685 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,685 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,686 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,686 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,688 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,688 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,688 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,688 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1133] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond][197], [111#L704true, 139#L724-1true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:31,718 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,718 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,718 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,718 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2021-11-02 22:26:31,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,740 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,740 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,741 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,741 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, 152#BCSP_PnpAddENTRYtrue, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:31,746 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,746 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,746 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:31,746 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-11-02 22:26:32,136 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,136 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,137 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,137 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,137 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,139 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,139 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,139 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,139 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,149 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,149 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,149 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,149 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,149 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-11-02 22:26:32,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:32,328 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,328 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,328 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,329 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:32,331 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,331 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,331 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,331 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 84#L689true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:32,340 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,340 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,340 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,340 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-11-02 22:26:32,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 177#L689-2true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:32,494 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,495 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 177#L689-2true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:32,496 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,497 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,497 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,497 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,505 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 177#L689-2true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:32,506 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,506 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,506 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,506 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-11-02 22:26:32,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][172], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 253#true, 211#L734true, 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:32,615 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,615 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,615 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,615 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 50#L709true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,695 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,695 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,695 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,695 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,708 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 6#L709true, 50#L709true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,708 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,708 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, 6#L709true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,710 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,710 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,711 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,712 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,712 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,713 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,713 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 107#L724-1true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:32,716 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,716 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,717 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,717 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,719 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,719 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,719 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,719 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,720 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,720 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,720 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,720 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][184], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,721 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,721 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,721 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,721 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,722 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,723 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,723 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,723 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,733 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,733 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,733 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,734 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,738 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,738 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,739 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][168], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,748 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,748 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,748 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,748 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,749 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1133] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread5of5ForFork0___VERIFIER_assert_#in~cond][197], [139#L724-1true, 111#L704true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 91#L704true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 255#(= ~stopped~0 0), 249#(= ~stoppingFlag~0 0), Black: 247#true]) [2021-11-02 22:26:32,749 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,749 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,749 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,749 INFO L387 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2021-11-02 22:26:32,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][136], [139#L724-1true, 111#L704true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,750 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,750 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,750 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,750 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][100], [139#L724-1true, 111#L704true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,756 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,756 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,756 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,756 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-11-02 22:26:32,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,898 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,898 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,905 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,905 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,905 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,905 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,905 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 213#L688true, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,906 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,906 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,906 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,906 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][184], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 213#L688true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,907 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,907 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,907 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,907 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:32,909 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,909 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,909 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:32,910 INFO L387 tUnfolder$Statistics]: existing Event has 122 ancestors and is cut-off event [2021-11-02 22:26:33,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, 84#L689true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,352 INFO L384 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,352 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,352 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,353 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,359 INFO L384 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,359 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,359 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,359 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 84#L689true, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,360 INFO L384 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][189], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 84#L689true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,360 INFO L384 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,360 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,361 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,362 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,362 INFO L384 tUnfolder$Statistics]: this new event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,362 INFO L387 tUnfolder$Statistics]: existing Event has 123 ancestors and is cut-off event [2021-11-02 22:26:33,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 6#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 177#L689-2true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,537 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,537 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,537 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,537 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,542 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, 177#L689-2true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,543 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,543 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,543 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,543 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 177#L689-2true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,544 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1058] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread4of5ForFork0___VERIFIER_assert_#in~cond][189], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 177#L689-2true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,544 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,544 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 122#L704true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 177#L689-2true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:33,546 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,546 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,546 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,546 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-11-02 22:26:33,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, 128#BCSP_PnpAddENTRYtrue, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,547 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,547 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,547 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,547 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, BCSP_PnpAddThread2of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,548 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,548 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,549 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,549 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,552 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,552 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,552 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,552 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is not cut-off event [2021-11-02 22:26:33,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, 50#L709true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,931 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,931 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,931 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,932 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 107#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 94#L709true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,934 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,934 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,935 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,935 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,937 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,937 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,937 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,937 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,939 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 107#L724-1true, 63#L724-1true, 6#L709true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,939 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,939 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,939 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,939 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is not cut-off event [2021-11-02 22:26:33,941 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:33,942 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,942 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,942 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-11-02 22:26:33,942 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-11-02 22:26:34,041 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][153], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:34,042 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,042 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,042 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,042 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,044 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][122], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 213#L688true, BCSP_PnpAddThread4of5ForFork0InUse, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:34,044 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,045 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,045 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,045 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-11-02 22:26:34,129 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:34,129 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,129 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,129 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,129 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,131 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, 84#L689true, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:34,131 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,131 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,131 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,131 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-11-02 22:26:34,476 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1108] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{~stopped~0=v_~stopped~0_2, BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond_1|} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0___VERIFIER_assert_#in~cond][158], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 177#L689-2true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:34,477 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,477 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,477 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,477 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,480 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1083] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread2of5ForFork0___VERIFIER_assert_#in~cond][127], [139#L724-1true, 247#true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 63#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0InUse, 159#L724-1true, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 177#L689-2true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0), 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:34,480 INFO L384 tUnfolder$Statistics]: this new event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,481 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,481 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,481 INFO L387 tUnfolder$Statistics]: existing Event has 131 ancestors and is cut-off event [2021-11-02 22:26:34,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1033] L724-->L724-1: Formula: (= |v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1| (ite (= v_~stopped~0_2 0) 1 0)) InVars {~stopped~0=v_~stopped~0_2} OutVars{BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond=|v_BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond_1|, ~stopped~0=v_~stopped~0_2} AuxVars[] AssignedVars[BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond][71], [139#L724-1true, BCSP_PnpAddThread1of5ForFork0InUse, 247#true, 161#L731true, BCSP_PnpAddThread2of5ForFork0InUse, 107#L724-1true, BCSP_PnpAddThread3of5ForFork0InUse, 63#L724-1true, 259#(and (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpAddThread4of5ForFork0InUse, 159#L724-1true, BCSP_PnpAddThread5of5ForFork0InUse, BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 183#L724-1true, Black: 249#(= ~stoppingFlag~0 0)]) [2021-11-02 22:26:34,599 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is not cut-off event [2021-11-02 22:26:34,599 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2021-11-02 22:26:34,599 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2021-11-02 22:26:34,599 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is not cut-off event [2021-11-02 22:26:34,683 INFO L129 PetriNetUnfolder]: 20841/46389 cut-off events. [2021-11-02 22:26:34,684 INFO L130 PetriNetUnfolder]: For 390/985 co-relation queries the response was YES. [2021-11-02 22:26:35,522 INFO L84 FinitePrefix]: Finished finitePrefix Result has 74228 conditions, 46389 events. 20841/46389 cut-off events. For 390/985 co-relation queries the response was YES. Maximal size of possible extension queue 3373. Compared 543947 event pairs, 981 based on Foata normal form. 0/40406 useless extension candidates. Maximal degree in co-relation 74190. Up to 8702 conditions per place. [2021-11-02 22:26:36,231 INFO L132 encePairwiseOnDemand]: 237/243 looper letters, 39 selfloop transitions, 8 changer transitions 0/213 dead transitions. [2021-11-02 22:26:36,231 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 188 places, 213 transitions, 598 flow [2021-11-02 22:26:36,231 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-02 22:26:36,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-11-02 22:26:36,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1729 transitions. [2021-11-02 22:26:36,235 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.88940329218107 [2021-11-02 22:26:36,235 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1729 transitions. [2021-11-02 22:26:36,235 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1729 transitions. [2021-11-02 22:26:36,236 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-11-02 22:26:36,236 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1729 transitions. [2021-11-02 22:26:36,240 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 216.125) internal successors, (1729), 8 states have internal predecessors, (1729), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:36,245 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 243.0) internal successors, (2187), 9 states have internal predecessors, (2187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:36,245 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 243.0) internal successors, (2187), 9 states have internal predecessors, (2187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:36,246 INFO L186 Difference]: Start difference. First operand has 181 places, 179 transitions, 433 flow. Second operand 8 states and 1729 transitions. [2021-11-02 22:26:36,246 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 188 places, 213 transitions, 598 flow [2021-11-02 22:26:36,253 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 186 places, 213 transitions, 584 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-11-02 22:26:36,257 INFO L242 Difference]: Finished difference. Result has 190 places, 185 transitions, 467 flow [2021-11-02 22:26:36,257 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=243, PETRI_DIFFERENCE_MINUEND_FLOW=419, PETRI_DIFFERENCE_MINUEND_PLACES=179, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=179, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=174, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=467, PETRI_PLACES=190, PETRI_TRANSITIONS=185} [2021-11-02 22:26:36,258 INFO L334 CegarLoopForPetriNet]: 183 programPoint places, 7 predicate places. [2021-11-02 22:26:36,258 INFO L470 AbstractCegarLoop]: Abstraction has has 190 places, 185 transitions, 467 flow [2021-11-02 22:26:36,258 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 211.4) internal successors, (1057), 5 states have internal predecessors, (1057), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:36,259 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-11-02 22:26:36,259 INFO L254 CegarLoopForPetriNet]: 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, 1, 1, 1, 1, 1] [2021-11-02 22:26:36,259 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-11-02 22:26:36,259 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION === [BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, BCSP_PnpAddErr0ASSERT_VIOLATIONERROR_FUNCTION (and 4 more)] === [2021-11-02 22:26:36,260 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-02 22:26:36,260 INFO L85 PathProgramCache]: Analyzing trace with hash -516135751, now seen corresponding path program 1 times [2021-11-02 22:26:36,260 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-02 22:26:36,260 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [220679984] [2021-11-02 22:26:36,260 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-02 22:26:36,261 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-02 22:26:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-02 22:26:36,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-02 22:26:36,330 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-02 22:26:36,331 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [220679984] [2021-11-02 22:26:36,331 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [220679984] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-02 22:26:36,331 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-02 22:26:36,331 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-02 22:26:36,331 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [480849843] [2021-11-02 22:26:36,332 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-02 22:26:36,332 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-02 22:26:36,333 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-02 22:26:36,333 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-02 22:26:36,335 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 198 out of 243 [2021-11-02 22:26:36,337 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 190 places, 185 transitions, 467 flow. Second operand has 8 states, 8 states have (on average 199.375) internal successors, (1595), 8 states have internal predecessors, (1595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-02 22:26:36,338 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-11-02 22:26:36,338 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 198 of 243 [2021-11-02 22:26:36,338 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-11-02 22:26:41,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1044] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][116], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, BCSP_PnpAddThread4of5ForFork0NotInUse, Black: 253#true, Black: 255#(= ~stopped~0 0), BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), BCSP_PnpStopThread1of5ForFork1InUse, 197#L745-4true, 38#L723-1true, 200#L723-1true, Black: 249#(= ~stoppingFlag~0 0), 202#L723-1true, 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:41,426 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-11-02 22:26:41,426 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-02 22:26:41,426 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-02 22:26:41,426 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-11-02 22:26:49,734 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1044] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][116], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 190#BCSP_PnpAddENTRYtrue, Black: 253#true, 269#true, BCSP_PnpAddThread4of5ForFork0InUse, Black: 255#(= ~stopped~0 0), BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 200#L723-1true, Black: 249#(= ~stoppingFlag~0 0), 202#L723-1true, 142#L723-1true, 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:49,734 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,734 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,735 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,735 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1044] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][116], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 16#BCSP_PnpAddENTRYtrue, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, Black: 253#true, BCSP_PnpAddThread4of5ForFork0InUse, Black: 255#(= ~stopped~0 0), BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 38#L723-1true, 200#L723-1true, Black: 249#(= ~stoppingFlag~0 0), 142#L723-1true, 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:49,737 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,738 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,738 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,738 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,746 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1094] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][184], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, Black: 253#true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 152#BCSP_PnpAddENTRYtrue, Black: 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 38#L723-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0), 202#L723-1true, 142#L723-1true]) [2021-11-02 22:26:49,747 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:49,747 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-11-02 22:26:54,288 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1094] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][184], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, 88#L709true, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, Black: 253#true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 38#L723-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0), 142#L723-1true, 202#L723-1true]) [2021-11-02 22:26:54,288 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,288 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,288 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,288 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,293 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1119] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~stoppingEvent~0=v_~stoppingEvent~0_14, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[BCSP_PnpAddThread3of5ForFork0_BCSP_IoDecrement_#t~post5, ~stoppingEvent~0, ~pendingIo~0][239], [111#L704true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, Black: 253#true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 38#L723-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0), 142#L723-1true, 202#L723-1true]) [2021-11-02 22:26:54,293 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,293 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,293 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,294 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,294 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1044] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread1of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][116], [161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, Black: 253#true, Black: 255#(= ~stopped~0 0), BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 94#L709true, 200#L723-1true, Black: 249#(= ~stoppingFlag~0 0), 142#L723-1true, 202#L723-1true, 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0)))]) [2021-11-02 22:26:54,294 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,294 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,294 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,294 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1094] L713-->L723-1: Formula: (and (let ((.cse0 (= v_~pendingIo~0_41 0))) (or (and (= v_~stoppingEvent~0_15 v_~stoppingEvent~0_14) (not .cse0)) (and .cse0 (= v_~stoppingEvent~0_14 1)))) (= v_~pendingIo~0_42 (+ v_~pendingIo~0_41 1))) InVars {~stoppingEvent~0=v_~stoppingEvent~0_15, ~pendingIo~0=v_~pendingIo~0_42} OutVars{~stoppingEvent~0=v_~stoppingEvent~0_14, BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5=|v_BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5_3|, ~pendingIo~0=v_~pendingIo~0_41} AuxVars[] AssignedVars[~stoppingEvent~0, BCSP_PnpAddThread2of5ForFork0_BCSP_IoDecrement_#t~post5, ~pendingIo~0][184], [111#L704true, 161#L731true, BCSP_PnpAddThread1of5ForFork0InUse, BCSP_PnpAddThread2of5ForFork0InUse, BCSP_PnpAddThread3of5ForFork0InUse, 269#true, Black: 253#true, BCSP_PnpAddThread4of5ForFork0InUse, BCSP_PnpAddThread5of5ForFork0NotInUse, Black: 263#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 261#(and (not (= BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_~cond 0)) (= ~stopped~0 0) (not (= |BCSP_PnpAddThread1of5ForFork0___VERIFIER_assert_#in~cond| 0))), 197#L745-4true, BCSP_PnpStopThread1of5ForFork1InUse, 38#L723-1true, 255#(= ~stopped~0 0), Black: 249#(= ~stoppingFlag~0 0), 142#L723-1true, 202#L723-1true]) [2021-11-02 22:26:54,295 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,295 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,296 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-11-02 22:26:54,296 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event