./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/pthread-wmm/safe018_rmo.opt.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 57096758 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/config/GemCutterReach.xml -i ../../sv-benchmarks/c/pthread-wmm/safe018_rmo.opt.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/config/svcomp-Reach-32bit-GemCutter_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7 --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 GemCutter --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7b87ca8642d7299a9bcf1103d22c8d9291b4d80b ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-5709675 [2021-10-16 01:23:35,612 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 01:23:35,614 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 01:23:35,659 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-16 01:23:35,667 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-16 01:23:35,672 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-16 01:23:35,676 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-16 01:23:35,679 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-16 01:23:35,683 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-16 01:23:35,686 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-16 01:23:35,688 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-16 01:23:35,691 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-16 01:23:35,691 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 01:23:35,698 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 01:23:35,700 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 01:23:35,703 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 01:23:35,707 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 01:23:35,708 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 01:23:35,710 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 01:23:35,716 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 01:23:35,722 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 01:23:35,723 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 01:23:35,724 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 01:23:35,725 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 01:23:35,729 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-16 01:23:35,729 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-16 01:23:35,729 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-16 01:23:35,730 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-16 01:23:35,731 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-16 01:23:35,732 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-16 01:23:35,733 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-16 01:23:35,733 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-16 01:23:35,734 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-16 01:23:35,735 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-16 01:23:35,736 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-16 01:23:35,737 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-16 01:23:35,738 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-16 01:23:35,738 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-16 01:23:35,738 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 01:23:35,739 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 01:23:35,740 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 01:23:35,741 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/config/svcomp-Reach-32bit-GemCutter_Default.epf [2021-10-16 01:23:35,773 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 01:23:35,774 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 01:23:35,774 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-16 01:23:35,774 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-16 01:23:35,775 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-16 01:23:35,776 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-16 01:23:35,776 INFO L138 SettingsManager]: * Use SBE=true [2021-10-16 01:23:35,776 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 01:23:35,776 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-16 01:23:35,776 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 01:23:35,777 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-16 01:23:35,777 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 01:23:35,777 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 01:23:35,777 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 01:23:35,777 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 01:23:35,777 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-16 01:23:35,778 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 01:23:35,778 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 01:23:35,778 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 01:23:35,778 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 01:23:35,778 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 01:23:35,779 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-16 01:23:35,779 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 01:23:35,779 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 01:23:35,779 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 01:23:35,779 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 01:23:35,780 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 01:23:35,780 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-16 01:23:35,780 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 01:23:35,780 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-16 01:23:35,780 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-10-16 01:23:35,781 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-16 01:23:35,787 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-10-16 01:23:35,787 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-10-16 01:23:35,787 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_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> GemCutter Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7b87ca8642d7299a9bcf1103d22c8d9291b4d80b [2021-10-16 01:23:36,061 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 01:23:36,080 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 01:23:36,083 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 01:23:36,084 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 01:23:36,085 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 01:23:36,086 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/../../sv-benchmarks/c/pthread-wmm/safe018_rmo.opt.i [2021-10-16 01:23:36,142 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/data/2d4015290/bb23a9d864514f9386bb42d4bd7b141d/FLAG2540fa804 [2021-10-16 01:23:36,637 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 01:23:36,638 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/sv-benchmarks/c/pthread-wmm/safe018_rmo.opt.i [2021-10-16 01:23:36,677 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/data/2d4015290/bb23a9d864514f9386bb42d4bd7b141d/FLAG2540fa804 [2021-10-16 01:23:36,970 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/data/2d4015290/bb23a9d864514f9386bb42d4bd7b141d [2021-10-16 01:23:36,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 01:23:36,974 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-16 01:23:36,976 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 01:23:36,976 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 01:23:36,991 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 01:23:36,992 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:23:36" (1/1) ... [2021-10-16 01:23:36,993 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19c9e926 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:36, skipping insertion in model container [2021-10-16 01:23:36,993 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 01:23:36" (1/1) ... [2021-10-16 01:23:37,000 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 01:23:37,045 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 01:23:37,278 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_7b24df02-0420-4051-bb36-d88756f7d430/sv-benchmarks/c/pthread-wmm/safe018_rmo.opt.i[992,1005] [2021-10-16 01:23:37,520 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:23:37,529 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 01:23:37,540 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_7b24df02-0420-4051-bb36-d88756f7d430/sv-benchmarks/c/pthread-wmm/safe018_rmo.opt.i[992,1005] [2021-10-16 01:23:37,597 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 01:23:37,658 INFO L208 MainTranslator]: Completed translation [2021-10-16 01:23:37,658 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37 WrapperNode [2021-10-16 01:23:37,658 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 01:23:37,660 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 01:23:37,660 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 01:23:37,660 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 01:23:37,668 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,689 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,715 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 01:23:37,716 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-16 01:23:37,716 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-16 01:23:37,717 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-16 01:23:37,727 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,727 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,744 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,744 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,774 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,779 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,782 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,788 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-16 01:23:37,805 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-16 01:23:37,805 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-16 01:23:37,805 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-16 01:23:37,806 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (1/1) ... [2021-10-16 01:23:37,813 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 01:23:37,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 [2021-10-16 01:23:37,847 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-16 01:23:37,876 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-16 01:23:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-16 01:23:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-16 01:23:37,895 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-16 01:23:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-16 01:23:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-16 01:23:37,896 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-10-16 01:23:37,896 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-10-16 01:23:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-10-16 01:23:37,898 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-10-16 01:23:37,898 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-10-16 01:23:37,899 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-10-16 01:23:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-16 01:23:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-16 01:23:37,899 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-16 01:23:37,900 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-16 01:23:37,902 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-16 01:23:40,418 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-16 01:23:40,418 INFO L299 CfgBuilder]: Removed 8 assume(true) statements. [2021-10-16 01:23:40,421 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:23:40 BoogieIcfgContainer [2021-10-16 01:23:40,422 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-16 01:23:40,424 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-16 01:23:40,424 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-16 01:23:40,427 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-16 01:23:40,427 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 01:23:36" (1/3) ... [2021-10-16 01:23:40,428 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@150dda8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:23:40, skipping insertion in model container [2021-10-16 01:23:40,428 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 01:23:37" (2/3) ... [2021-10-16 01:23:40,429 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@150dda8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 01:23:40, skipping insertion in model container [2021-10-16 01:23:40,429 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:23:40" (3/3) ... [2021-10-16 01:23:40,434 INFO L111 eAbstractionObserver]: Analyzing ICFG safe018_rmo.opt.i [2021-10-16 01:23:40,440 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-10-16 01:23:40,440 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-16 01:23:40,440 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-10-16 01:23:40,440 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-16 01:23:40,489 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,490 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,490 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,490 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,490 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,491 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,491 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,491 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,491 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,492 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,492 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,492 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,492 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,492 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,493 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,493 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,493 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,493 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,493 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,493 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,494 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,494 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,494 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,494 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,494 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,495 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,495 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,495 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,495 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,495 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,496 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,496 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,496 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,496 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,496 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,496 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,497 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,497 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,497 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,497 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,497 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,498 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,498 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,498 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,498 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,498 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,498 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,499 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,499 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,499 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,499 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,499 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,501 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,501 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,501 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,502 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,503 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,504 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,505 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,506 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,507 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,508 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,509 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,511 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,512 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,512 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,512 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,513 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,513 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,513 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,514 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,515 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,515 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,515 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,516 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,517 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,518 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,518 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,519 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,519 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,519 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,519 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,519 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,519 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,520 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,520 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,521 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,522 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,523 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,524 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,525 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,525 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,525 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,525 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,525 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,526 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,526 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,526 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,526 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,526 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,526 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,527 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,529 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,530 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,531 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,532 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,533 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,534 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,535 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,536 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,539 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,540 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,540 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,540 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,540 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,540 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,540 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,541 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,542 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,543 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,544 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,544 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,547 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,547 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,547 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,548 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,549 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,558 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,558 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,559 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,559 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,559 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,559 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,559 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite68| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,560 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,560 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,560 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,560 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,560 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,560 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,561 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,561 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,561 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,561 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,561 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,562 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,563 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,564 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,565 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,565 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,565 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,565 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork1_#t~mem63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,567 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,568 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,568 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,569 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,569 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,570 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,571 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,571 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,571 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,571 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,571 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,572 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,572 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,572 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,572 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,572 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,573 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork2_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,574 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-10-16 01:23:40,648 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-10-16 01:23:40,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 [2021-10-16 01:23:40,653 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-10-16 01:23:40,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-10-16 01:23:40,707 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-10-16 01:23:40,715 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, mConcurrency=PARTIAL_ORDER_FA, 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 [2021-10-16 01:23:40,715 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-10-16 01:23:40,853 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,853 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,854 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,854 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,862 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,863 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,863 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,919 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,919 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,920 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,928 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,928 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,929 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,929 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,929 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,929 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,929 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,930 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,930 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,930 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,930 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,931 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,931 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,976 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,976 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,977 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,977 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,977 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,977 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,981 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,982 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,982 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,982 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,982 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,983 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,983 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,983 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,983 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:40,984 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,015 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,016 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,017 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,018 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,019 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,085 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,085 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,086 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,086 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,086 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,086 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,092 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,121 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,121 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:41,122 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,076 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,076 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,076 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,076 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,076 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,077 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,078 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,078 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,078 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,079 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,080 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,080 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,141 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,141 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,142 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,143 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,143 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,143 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,143 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,144 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,148 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,181 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,188 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,188 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:42,236 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:42,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:42,257 INFO L82 PathProgramCache]: Analyzing trace with hash -420683498, now seen corresponding path program 1 times [2021-10-16 01:23:42,266 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:42,267 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [557732791] [2021-10-16 01:23:42,267 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:42,268 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:42,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:42,642 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:42,643 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [557732791] [2021-10-16 01:23:42,643 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [557732791] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:42,644 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:42,645 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 01:23:42,647 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1624102153] [2021-10-16 01:23:42,656 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-10-16 01:23:42,657 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:42,674 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-10-16 01:23:42,676 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-10-16 01:23:42,676 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:42,678 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:42,679 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 43.5) internal successors, (87), 2 states have internal predecessors, (87), 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) [2021-10-16 01:23:42,680 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:42,719 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:42,720 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-16 01:23:42,720 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:42,723 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:42,723 INFO L82 PathProgramCache]: Analyzing trace with hash 1827968079, now seen corresponding path program 1 times [2021-10-16 01:23:42,724 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:42,724 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [182400062] [2021-10-16 01:23:42,724 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:42,724 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:42,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:43,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:43,136 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:43,137 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [182400062] [2021-10-16 01:23:43,137 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [182400062] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:43,137 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:43,138 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-10-16 01:23:43,138 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830502664] [2021-10-16 01:23:43,139 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-10-16 01:23:43,140 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:43,141 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-10-16 01:23:43,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-10-16 01:23:43,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:43,143 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:43,143 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.285714285714286) internal successors, (86), 7 states have internal predecessors, (86), 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) [2021-10-16 01:23:43,143 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:43,144 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:43,230 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,230 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,237 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,238 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,243 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,243 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,243 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,244 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,245 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,246 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,247 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,248 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,249 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,284 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,284 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,284 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,284 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,285 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,285 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,285 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,285 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,285 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,286 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,286 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,286 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,286 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,286 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,287 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,287 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,289 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,290 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,290 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,290 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,290 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,291 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,292 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,293 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,293 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,348 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,348 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,349 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,350 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,351 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,351 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,351 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,351 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,351 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,352 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,400 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite88_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,401 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,401 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,401 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,401 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,402 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,402 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,402 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,402 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,402 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,403 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,404 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,404 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,427 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,428 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,429 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,430 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,431 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem87_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,506 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,506 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,507 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,507 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,507 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,507 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,507 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,508 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,509 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,542 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,542 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,542 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,542 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,543 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,544 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,544 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,544 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,544 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,544 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,545 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,545 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,547 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,548 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,548 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,582 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,582 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,582 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,596 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,596 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,596 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,614 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,614 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,615 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,641 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,641 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,641 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,642 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,642 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,642 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,642 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,642 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,643 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,643 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,643 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,643 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,643 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,644 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,644 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,644 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,672 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,673 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,673 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,673 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,673 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,674 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,674 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,674 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,674 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,674 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,674 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,675 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,675 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,675 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,675 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,704 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,704 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,704 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:43,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:43,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:43,733 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-16 01:23:43,733 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:43,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:43,743 INFO L82 PathProgramCache]: Analyzing trace with hash -1278340842, now seen corresponding path program 1 times [2021-10-16 01:23:43,743 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:43,744 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1629324443] [2021-10-16 01:23:43,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:43,744 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:43,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:44,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:44,047 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:44,047 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1629324443] [2021-10-16 01:23:44,048 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1629324443] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:44,048 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:44,048 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-10-16 01:23:44,048 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1614961827] [2021-10-16 01:23:44,049 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-16 01:23:44,049 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:44,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-16 01:23:44,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-10-16 01:23:44,050 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:44,050 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:44,050 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.5) internal successors, (100), 8 states have internal predecessors, (100), 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) [2021-10-16 01:23:44,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:44,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:44,051 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:44,104 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,104 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,104 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,104 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,105 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,105 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,105 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,105 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,105 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,106 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,106 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,106 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,106 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,107 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,107 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,107 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,198 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,199 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,223 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,223 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,223 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,224 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,225 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,225 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,225 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,225 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,225 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,226 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,226 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,226 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,413 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,414 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,414 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,441 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,441 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,442 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,496 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,497 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,497 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,498 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,499 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,499 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,499 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,499 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,499 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,501 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,501 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,501 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,501 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,538 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,539 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,539 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,540 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,540 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:44,540 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,552 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,552 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,552 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,553 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,553 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:45,554 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,563 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,564 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,590 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,591 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,592 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,592 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,592 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,592 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,593 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,593 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,593 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,593 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,594 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,613 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,613 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:46,613 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,638 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,638 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:47,638 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,693 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,694 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,694 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,694 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,694 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,695 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,695 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,695 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,695 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,696 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,696 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,696 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,696 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,696 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,697 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,721 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,722 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,722 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,722 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,722 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,723 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,724 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,724 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,724 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,724 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,724 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,726 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,727 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,727 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,787 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,787 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,787 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,788 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,789 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,790 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,791 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,845 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,845 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,845 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,846 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,846 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,846 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,846 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,846 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,847 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,847 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,847 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,847 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,847 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,847 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,848 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,848 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,854 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,855 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,856 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,857 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,858 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,910 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,910 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,911 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,912 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,912 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,912 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,912 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,912 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,913 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,913 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,913 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,913 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,914 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,914 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,914 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,914 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,915 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,915 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,915 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,948 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,949 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,949 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,949 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,949 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,950 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,950 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,950 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,950 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,951 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,951 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,951 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,951 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,952 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,952 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,953 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,954 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,954 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,979 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,980 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,980 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,980 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,980 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,981 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,981 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,981 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,981 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,982 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,982 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,982 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,982 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:48,982 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:49,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:49,122 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-16 01:23:49,122 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:49,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:49,123 INFO L82 PathProgramCache]: Analyzing trace with hash 1062309366, now seen corresponding path program 1 times [2021-10-16 01:23:49,123 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:49,123 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [949645537] [2021-10-16 01:23:49,123 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:49,123 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:49,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:49,400 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:49,401 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [949645537] [2021-10-16 01:23:49,401 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [949645537] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:49,401 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:49,401 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-10-16 01:23:49,405 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [558483058] [2021-10-16 01:23:49,406 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 01:23:49,406 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:49,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 01:23:49,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-10-16 01:23:49,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,408 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:49,408 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 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) [2021-10-16 01:23:49,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:49,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:49,408 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:49,476 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,476 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,476 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,477 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,478 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,479 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,479 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,479 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,479 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,479 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,480 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,480 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,480 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,514 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,514 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:49,515 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,530 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:50,531 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,562 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,563 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,564 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,565 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,566 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,566 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,566 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,566 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,566 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,567 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,567 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,596 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite80_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,597 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:51,597 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,606 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,606 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~mem79_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,607 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,607 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:52,607 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,660 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,661 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,661 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:53,662 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:54,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:54,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:54,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:54,877 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:54,877 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-16 01:23:54,878 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:54,879 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:54,879 INFO L82 PathProgramCache]: Analyzing trace with hash 401211109, now seen corresponding path program 1 times [2021-10-16 01:23:54,880 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:54,880 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344049600] [2021-10-16 01:23:54,881 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:54,881 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:55,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:55,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:55,418 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:55,419 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344049600] [2021-10-16 01:23:55,419 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344049600] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:55,419 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:55,419 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2021-10-16 01:23:55,419 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1205410085] [2021-10-16 01:23:55,421 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2021-10-16 01:23:55,421 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:55,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-10-16 01:23:55,423 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=116, Unknown=0, NotChecked=0, Total=156 [2021-10-16 01:23:55,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,423 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:55,424 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 7.615384615384615) internal successors, (99), 13 states have internal predecessors, (99), 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) [2021-10-16 01:23:55,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:55,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:55,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:55,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,500 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,501 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,502 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,503 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,504 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,614 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,614 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,615 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,615 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,654 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,654 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,654 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,751 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite81_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,752 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,753 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,753 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,753 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,753 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,753 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,754 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,755 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,793 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,794 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,795 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,795 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,795 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,795 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,795 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,796 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,796 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,796 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,796 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,797 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:55,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:55,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:55,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:55,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:55,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-16 01:23:55,827 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-16 01:23:55,828 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:55,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:55,828 INFO L82 PathProgramCache]: Analyzing trace with hash -1395355515, now seen corresponding path program 1 times [2021-10-16 01:23:55,828 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:55,829 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [487983183] [2021-10-16 01:23:55,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:55,829 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:55,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 01:23:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 01:23:56,043 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 01:23:56,043 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [487983183] [2021-10-16 01:23:56,043 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [487983183] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 01:23:56,043 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 01:23:56,044 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-10-16 01:23:56,044 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1434055994] [2021-10-16 01:23:56,044 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-16 01:23:56,044 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 01:23:56,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-16 01:23:56,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-10-16 01:23:56,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:56,045 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-10-16 01:23:56,046 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.375) internal successors, (99), 8 states have internal predecessors, (99), 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) [2021-10-16 01:23:56,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:56,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:56,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:56,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:56,046 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2021-10-16 01:23:56,047 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:56,133 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,134 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,134 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,134 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,135 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,135 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,135 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,135 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,136 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,136 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,136 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,136 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,136 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,137 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,137 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,137 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,139 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,139 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,139 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,177 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,177 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,178 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,178 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,179 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,194 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,195 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,196 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,196 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,196 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,196 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,196 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,197 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,197 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,197 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,197 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,198 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,200 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,232 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,233 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~mem32_42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,253 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite34_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,254 WARN L313 ript$VariableManager]: TermVariabe |v_P1_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,288 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,288 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,289 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite60_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,289 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,289 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,289 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,290 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,290 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,290 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,290 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,290 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,291 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem42_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,291 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,291 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,291 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem64_32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,292 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite65_31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,322 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,323 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,323 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,331 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~mem66_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite67_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,332 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite68_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,333 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,333 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,333 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,333 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,334 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,334 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,334 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,334 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,335 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,335 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,335 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,335 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,335 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,336 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,337 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,338 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,383 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite20_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,384 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite21_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,384 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite23_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,384 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem8_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,385 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite24_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,385 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite27_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,385 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite31_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,385 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite26_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite11_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite17_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite15_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite12_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,386 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite14_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite18_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~mem30_50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,387 WARN L313 ript$VariableManager]: TermVariabe |v_P0_#t~ite9_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 01:23:56,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-10-16 01:23:56,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-10-16 01:23:56,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-10-16 01:23:56,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:56,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-10-16 01:23:56,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-10-16 01:23:56,415 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-16 01:23:56,415 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-10-16 01:23:56,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 01:23:56,415 INFO L82 PathProgramCache]: Analyzing trace with hash -114680997, now seen corresponding path program 1 times [2021-10-16 01:23:56,416 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 01:23:56,416 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058593160] [2021-10-16 01:23:56,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 01:23:56,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 01:23:56,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-16 01:23:56,541 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-16 01:23:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-16 01:23:56,750 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-10-16 01:23:56,750 INFO L626 BasicCegarLoop]: Counterexample is feasible [2021-10-16 01:23:56,751 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-16 01:23:56,753 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-10-16 01:23:56,753 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-10-16 01:23:56,753 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION [2021-10-16 01:23:56,754 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-16 01:23:56,769 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-10-16 01:23:56,769 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-16 01:23:57,085 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 01:23:57 BasicIcfg [2021-10-16 01:23:57,086 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-16 01:23:57,087 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-16 01:23:57,087 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-16 01:23:57,087 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-16 01:23:57,088 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 01:23:40" (3/4) ... [2021-10-16 01:23:57,090 INFO L131 WitnessPrinter]: Generating witness for reachability counterexample [2021-10-16 01:23:57,390 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/witness.graphml [2021-10-16 01:23:57,390 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-16 01:23:57,392 INFO L168 Benchmark]: Toolchain (without parser) took 20416.33 ms. Allocated memory was 102.8 MB in the beginning and 243.3 MB in the end (delta: 140.5 MB). Free memory was 61.7 MB in the beginning and 164.9 MB in the end (delta: -103.2 MB). Peak memory consumption was 111.8 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,392 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 102.8 MB. Free memory is still 80.2 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-16 01:23:57,393 INFO L168 Benchmark]: CACSL2BoogieTranslator took 682.97 ms. Allocated memory is still 102.8 MB. Free memory was 61.5 MB in the beginning and 62.3 MB in the end (delta: -741.8 kB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,393 INFO L168 Benchmark]: Boogie Procedure Inliner took 55.99 ms. Allocated memory is still 102.8 MB. Free memory was 62.3 MB in the beginning and 59.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,394 INFO L168 Benchmark]: Boogie Preprocessor took 71.99 ms. Allocated memory is still 102.8 MB. Free memory was 59.9 MB in the beginning and 57.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,394 INFO L168 Benchmark]: RCFGBuilder took 2617.07 ms. Allocated memory was 102.8 MB in the beginning and 125.8 MB in the end (delta: 23.1 MB). Free memory was 57.0 MB in the beginning and 63.2 MB in the end (delta: -6.1 MB). Peak memory consumption was 43.7 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,394 INFO L168 Benchmark]: TraceAbstraction took 16662.23 ms. Allocated memory was 125.8 MB in the beginning and 201.3 MB in the end (delta: 75.5 MB). Free memory was 63.2 MB in the beginning and 99.7 MB in the end (delta: -36.5 MB). Peak memory consumption was 88.2 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,395 INFO L168 Benchmark]: Witness Printer took 303.09 ms. Allocated memory was 201.3 MB in the beginning and 243.3 MB in the end (delta: 41.9 MB). Free memory was 99.7 MB in the beginning and 164.9 MB in the end (delta: -65.2 MB). Peak memory consumption was 51.2 MB. Max. memory is 16.1 GB. [2021-10-16 01:23:57,397 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 102.8 MB. Free memory is still 80.2 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 682.97 ms. Allocated memory is still 102.8 MB. Free memory was 61.5 MB in the beginning and 62.3 MB in the end (delta: -741.8 kB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 55.99 ms. Allocated memory is still 102.8 MB. Free memory was 62.3 MB in the beginning and 59.9 MB in the end (delta: 2.4 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 71.99 ms. Allocated memory is still 102.8 MB. Free memory was 59.9 MB in the beginning and 57.0 MB in the end (delta: 2.9 MB). Peak memory consumption was 2.1 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2617.07 ms. Allocated memory was 102.8 MB in the beginning and 125.8 MB in the end (delta: 23.1 MB). Free memory was 57.0 MB in the beginning and 63.2 MB in the end (delta: -6.1 MB). Peak memory consumption was 43.7 MB. Max. memory is 16.1 GB. * TraceAbstraction took 16662.23 ms. Allocated memory was 125.8 MB in the beginning and 201.3 MB in the end (delta: 75.5 MB). Free memory was 63.2 MB in the beginning and 99.7 MB in the end (delta: -36.5 MB). Peak memory consumption was 88.2 MB. Max. memory is 16.1 GB. * Witness Printer took 303.09 ms. Allocated memory was 201.3 MB in the beginning and 243.3 MB in the end (delta: 41.9 MB). Free memory was 99.7 MB in the beginning and 164.9 MB in the end (delta: -65.2 MB). Peak memory consumption was 51.2 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 12995, positive: 12208, positive conditional: 10914, positive unconditional: 1294, negative: 787, negative conditional: 733, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12934, positive: 12208, positive conditional: 10914, positive unconditional: 1294, negative: 726, negative conditional: 672, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 12934, positive: 12208, positive conditional: 10914, positive unconditional: 1294, negative: 726, negative conditional: 672, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14129, positive: 12208, positive conditional: 10611, positive unconditional: 1597, negative: 1921, negative conditional: 1195, negative unconditional: 726, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14129, positive: 12208, positive conditional: 3802, positive unconditional: 8406, negative: 1921, negative conditional: 509, negative unconditional: 1412, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14129, positive: 12208, positive conditional: 3802, positive unconditional: 8406, negative: 1921, negative conditional: 509, negative unconditional: 1412, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1394, positive: 1319, positive conditional: 25, positive unconditional: 1294, negative: 75, negative conditional: 21, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1394, positive: 1288, positive conditional: 0, positive unconditional: 1288, negative: 106, negative conditional: 0, negative unconditional: 106, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 31, positive conditional: 25, positive unconditional: 6, negative: 65, negative conditional: 21, negative unconditional: 44, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12064, positive: 454, positive conditional: 444, positive unconditional: 10, negative: 1636, negative conditional: 460, negative unconditional: 1176, unknown: 9974, unknown conditional: 0, unknown unconditional: 9974] ], Cache Queries: [ total: 14129, positive: 10889, positive conditional: 3777, positive unconditional: 7112, negative: 1846, negative conditional: 488, negative unconditional: 1358, unknown: 1394, unknown conditional: 46, unknown unconditional: 1348] , Statistics on independence cache: Total cache size (in pairs): 1394, Positive cache size: 1319, Positive conditional cache size: 25, Positive unconditional cache size: 1294, Negative cache size: 75, Negative conditional cache size: 21, Negative unconditional cache size: 54, Eliminated conditions: 7495, Maximal queried relation: 5, Independence queries for same thread: 61 - StatisticsResult: Persistent set benchmarks Persistent set computation time[ms]: 11377, Number of persistent set computation: 1238, Number of trivial persistent sets: 454, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1348, positive: 1294, positive conditional: 0, positive unconditional: 1294, negative: 54, negative conditional: 0, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 12995, positive: 12208, positive conditional: 10914, positive unconditional: 1294, negative: 787, negative conditional: 733, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 12934, positive: 12208, positive conditional: 10914, positive unconditional: 1294, negative: 726, negative conditional: 672, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 12934, positive: 12208, positive conditional: 10914, positive unconditional: 1294, negative: 726, negative conditional: 672, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 14129, positive: 12208, positive conditional: 10611, positive unconditional: 1597, negative: 1921, negative conditional: 1195, negative unconditional: 726, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 14129, positive: 12208, positive conditional: 3802, positive unconditional: 8406, negative: 1921, negative conditional: 509, negative unconditional: 1412, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 14129, positive: 12208, positive conditional: 3802, positive unconditional: 8406, negative: 1921, negative conditional: 509, negative unconditional: 1412, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1394, positive: 1319, positive conditional: 25, positive unconditional: 1294, negative: 75, negative conditional: 21, negative unconditional: 54, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1394, positive: 1288, positive conditional: 0, positive unconditional: 1288, negative: 106, negative conditional: 0, negative unconditional: 106, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 106, positive: 31, positive conditional: 25, positive unconditional: 6, negative: 65, negative conditional: 21, negative unconditional: 44, unknown: 10, unknown conditional: 0, unknown unconditional: 10] , SemanticIndependenceRelation.Query Time [ms]: [ total: 12064, positive: 454, positive conditional: 444, positive unconditional: 10, negative: 1636, negative conditional: 460, negative unconditional: 1176, unknown: 9974, unknown conditional: 0, unknown unconditional: 9974] ], Cache Queries: [ total: 14129, positive: 10889, positive conditional: 3777, positive unconditional: 7112, negative: 1846, negative conditional: 488, negative unconditional: 1358, unknown: 1394, unknown conditional: 46, unknown unconditional: 1348] , Statistics on independence cache: Total cache size (in pairs): 1394, Positive cache size: 1319, Positive conditional cache size: 25, Positive unconditional cache size: 1294, Negative cache size: 75, Negative conditional cache size: 21, Negative unconditional cache size: 54, Eliminated conditions: 7495, Maximal queried relation: 5, Independence queries for same thread: 61 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L710] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L712] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 int __unbuffered_p0_EBX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0] [L716] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0] [L717] 0 _Bool __unbuffered_p2_EAX$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0] [L718] 0 int __unbuffered_p2_EAX$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0] [L719] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0] [L720] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0] [L721] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0] [L722] 0 _Bool __unbuffered_p2_EAX$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0] [L723] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0] [L724] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0] [L725] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0] [L726] 0 _Bool __unbuffered_p2_EAX$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0] [L727] 0 _Bool __unbuffered_p2_EAX$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0] [L728] 0 int *__unbuffered_p2_EAX$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}] [L729] 0 int __unbuffered_p2_EAX$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0] [L730] 0 _Bool __unbuffered_p2_EAX$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0] [L731] 0 int __unbuffered_p2_EAX$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0] [L732] 0 _Bool __unbuffered_p2_EAX$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0] [L733] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0] [L734] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0] [L736] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}] [L737] 0 _Bool x$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0] [L738] 0 int x$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0] [L739] 0 _Bool x$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0] [L740] 0 _Bool x$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0] [L741] 0 _Bool x$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0] [L742] 0 _Bool x$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0] [L743] 0 _Bool x$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0] [L744] 0 _Bool x$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0] [L745] 0 _Bool x$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0] [L746] 0 _Bool x$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0] [L747] 0 _Bool x$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0] [L748] 0 int *x$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}] [L749] 0 int x$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0] [L750] 0 _Bool x$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0] [L751] 0 int x$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0] [L752] 0 _Bool x$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0] [L754] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L755] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L756] 0 _Bool weak$$choice1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L757] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L849] 0 pthread_t t2216; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L850] FCALL, FORK 0 pthread_create(&t2216, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L851] 0 pthread_t t2217; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L852] FCALL, FORK 0 pthread_create(&t2217, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L853] 0 pthread_t t2218; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L854] FCALL, FORK 0 pthread_create(&t2218, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=0, __unbuffered_p2_EAX$read_delayed_var={0:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L806] 3 weak$$choice0 = __VERIFIER_nondet_bool() [L807] 3 weak$$choice2 = __VERIFIER_nondet_bool() [L808] 3 x$flush_delayed = weak$$choice2 [L809] EXPR 3 \read(x) [L809] 3 x$mem_tmp = x [L810] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff1) [L810] EXPR 3 \read(x) [L810] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff1) [L810] 3 x = !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff1) [L811] EXPR 3 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0)) [L811] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0) [L811] EXPR 3 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0)) [L811] 3 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : x$w_buff0)) [L812] EXPR 3 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1)) [L812] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1) [L812] EXPR 3 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1)) [L812] 3 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff1 : x$w_buff1)) [L813] EXPR 3 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used)) [L813] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used) [L813] EXPR 3 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used)) [L813] 3 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used)) [L814] EXPR 3 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L814] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L814] EXPR 3 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L814] 3 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L815] EXPR 3 weak$$choice2 ? x$r_buff0_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3)) [L815] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3) [L815] EXPR 3 weak$$choice2 ? x$r_buff0_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3)) [L815] 3 x$r_buff0_thd3 = weak$$choice2 ? x$r_buff0_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff0_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3)) [L816] EXPR 3 weak$$choice2 ? x$r_buff1_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L816] EXPR 3 !x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0) [L816] EXPR 3 weak$$choice2 ? x$r_buff1_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L816] 3 x$r_buff1_thd3 = weak$$choice2 ? x$r_buff1_thd3 : (!x$w_buff0_used || !x$r_buff0_thd3 && !x$w_buff1_used || !x$r_buff0_thd3 && !x$r_buff1_thd3 ? x$r_buff1_thd3 : (x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : (_Bool)0)) [L817] 3 __unbuffered_p2_EAX$read_delayed = (_Bool)1 [L818] 3 __unbuffered_p2_EAX$read_delayed_var = &x [L819] EXPR 3 \read(x) [L819] 3 __unbuffered_p2_EAX = x [L820] EXPR 3 x$flush_delayed ? x$mem_tmp : x [L820] EXPR 3 \read(x) [L820] EXPR 3 x$flush_delayed ? x$mem_tmp : x [L820] 3 x = x$flush_delayed ? x$mem_tmp : x [L821] 3 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=0] [L824] 3 y = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L761] 1 __unbuffered_p0_EAX = y VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=49, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L764] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L765] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L766] 1 x$flush_delayed = weak$$choice2 [L767] EXPR 1 \read(x) [L767] 1 x$mem_tmp = x [L768] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L768] EXPR 1 \read(x) [L768] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L768] 1 x = !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff1) [L769] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L769] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0) [L769] EXPR 1 weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L769] 1 x$w_buff0 = weak$$choice2 ? x$w_buff0 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff0 : x$w_buff0)) [L770] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L770] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1) [L770] EXPR 1 weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L770] 1 x$w_buff1 = weak$$choice2 ? x$w_buff1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1 : (x$w_buff0_used && x$r_buff0_thd1 ? x$w_buff1 : x$w_buff1)) [L771] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L771] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used) [L771] EXPR 1 weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L771] 1 x$w_buff0_used = weak$$choice2 ? x$w_buff0_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff0_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$w_buff0_used)) [L772] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L772] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L772] EXPR 1 weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L772] 1 x$w_buff1_used = weak$$choice2 ? x$w_buff1_used : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$w_buff1_used : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L773] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L773] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1) [L773] EXPR 1 weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L773] 1 x$r_buff0_thd1 = weak$$choice2 ? x$r_buff0_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff0_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : x$r_buff0_thd1)) [L774] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L774] EXPR 1 !x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0) [L774] EXPR 1 weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L774] 1 x$r_buff1_thd1 = weak$$choice2 ? x$r_buff1_thd1 : (!x$w_buff0_used || !x$r_buff0_thd1 && !x$w_buff1_used || !x$r_buff0_thd1 && !x$r_buff1_thd1 ? x$r_buff1_thd1 : (x$w_buff0_used && x$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] EXPR 1 \read(x) [L775] 1 __unbuffered_p0_EBX = x [L776] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L776] EXPR 1 \read(x) [L776] EXPR 1 x$flush_delayed ? x$mem_tmp : x [L776] 1 x = x$flush_delayed ? x$mem_tmp : x [L777] 1 x$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L782] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L784] 1 return 0; VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L789] 2 x = 1 VAL [\result={0:0}, __unbuffered_cnt=1, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L792] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L792] EXPR 2 \read(x) [L792] EXPR 2 x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x [L792] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L792] 2 x = x$w_buff0_used && x$r_buff0_thd2 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd2 ? x$w_buff1 : x) [L793] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L793] 2 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$w_buff0_used [L794] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L794] 2 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$w_buff1_used [L795] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L795] 2 x$r_buff0_thd2 = x$w_buff0_used && x$r_buff0_thd2 ? (_Bool)0 : x$r_buff0_thd2 [L796] EXPR 2 x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L796] 2 x$r_buff1_thd2 = x$w_buff0_used && x$r_buff0_thd2 || x$w_buff1_used && x$r_buff1_thd2 ? (_Bool)0 : x$r_buff1_thd2 [L799] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L801] 2 return 0; VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=2, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L827] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L827] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L827] EXPR 3 \read(x) [L827] EXPR 3 x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x [L827] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L827] 3 x = x$w_buff0_used && x$r_buff0_thd3 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd3 ? x$w_buff1 : x) [L828] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L828] 3 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$w_buff0_used [L829] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L829] 3 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$w_buff1_used [L830] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L830] 3 x$r_buff0_thd3 = x$w_buff0_used && x$r_buff0_thd3 ? (_Bool)0 : x$r_buff0_thd3 [L831] EXPR 3 x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L831] 3 x$r_buff1_thd3 = x$w_buff0_used && x$r_buff0_thd3 || x$w_buff1_used && x$r_buff1_thd3 ? (_Bool)0 : x$r_buff1_thd3 [L834] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L856] 0 main$tmp_guard0 = __unbuffered_cnt == 3 VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L4] COND FALSE 0 !(!cond) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=0, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=0, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L860] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L860] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L860] EXPR 0 \read(x) [L860] EXPR 0 x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x [L860] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L860] 0 x = x$w_buff0_used && x$r_buff0_thd0 ? x$w_buff0 : (x$w_buff1_used && x$r_buff1_thd0 ? x$w_buff1 : x) [L861] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L861] 0 x$w_buff0_used = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$w_buff0_used [L862] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L862] 0 x$w_buff1_used = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$w_buff1_used [L863] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L863] 0 x$r_buff0_thd0 = x$w_buff0_used && x$r_buff0_thd0 ? (_Bool)0 : x$r_buff0_thd0 [L864] EXPR 0 x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L864] 0 x$r_buff1_thd0 = x$w_buff0_used && x$r_buff0_thd0 || x$w_buff1_used && x$r_buff1_thd0 ? (_Bool)0 : x$r_buff1_thd0 [L867] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L868] EXPR 0 __unbuffered_p2_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L868] EXPR 0 weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX [L868] EXPR 0 \read(*__unbuffered_p2_EAX$read_delayed_var) [L868] EXPR 0 weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX [L868] EXPR 0 __unbuffered_p2_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L868] 0 __unbuffered_p2_EAX = __unbuffered_p2_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p2_EAX$read_delayed_var : __unbuffered_p2_EAX) : __unbuffered_p2_EAX [L869] 0 main$tmp_guard1 = !(__unbuffered_p0_EAX == 1 && __unbuffered_p0_EBX == 0 && __unbuffered_p2_EAX == 1) VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] COND TRUE 0 !expression VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] [L19] 0 reach_error() VAL [\result={0:0}, \result={0:0}, __unbuffered_cnt=3, __unbuffered_p0_EAX=1, __unbuffered_p0_EBX=0, __unbuffered_p2_EAX=1, __unbuffered_p2_EAX$flush_delayed=0, __unbuffered_p2_EAX$mem_tmp=0, __unbuffered_p2_EAX$r_buff0_thd0=0, __unbuffered_p2_EAX$r_buff0_thd1=0, __unbuffered_p2_EAX$r_buff0_thd2=0, __unbuffered_p2_EAX$r_buff0_thd3=0, __unbuffered_p2_EAX$r_buff1_thd0=0, __unbuffered_p2_EAX$r_buff1_thd1=0, __unbuffered_p2_EAX$r_buff1_thd2=0, __unbuffered_p2_EAX$r_buff1_thd3=0, __unbuffered_p2_EAX$read_delayed=1, __unbuffered_p2_EAX$read_delayed_var={7:0}, __unbuffered_p2_EAX$w_buff0=0, __unbuffered_p2_EAX$w_buff0_used=0, __unbuffered_p2_EAX$w_buff1=0, __unbuffered_p2_EAX$w_buff1_used=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=50, weak$$choice1=255, weak$$choice2=0, x={7:0}, x$flush_delayed=0, x$mem_tmp=0, x$r_buff0_thd0=0, x$r_buff0_thd1=0, x$r_buff0_thd2=0, x$r_buff0_thd3=0, x$r_buff1_thd0=0, x$r_buff1_thd1=0, x$r_buff1_thd2=0, x$r_buff1_thd3=0, x$read_delayed=0, x$read_delayed_var={0:0}, x$w_buff0=0, x$w_buff0_used=0, x$w_buff1=0, x$w_buff1_used=0, y=1] - UnprovableResult [Line: 852]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 850]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 146 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 16120.4ms, OverallIterations: 7, TraceHistogramMax: 0, EmptinessCheckTime: 0.0ms, AutomataDifference: 0.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 23.4ms, PartialOrderReductionTime: 13435.1ms, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 46, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 59.4ms SsaConstructionTime, 839.6ms SatisfiabilityAnalysisTime, 1181.9ms InterpolantComputationTime, 671 NumberOfCodeBlocks, 671 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 562 ConstructedInterpolants, 0 QuantifiedInterpolants, 2140 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2021-10-16 01:23:57,442 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-10-16 01:23:57,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7b24df02-0420-4051-bb36-d88756f7d430/bin/ugemcutter-qKN3xmkmp7/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...